1 2000-09-11 Kevin Buettner <kevinb@redhat.com>
3 * irix4-nat.c (fetch_core_registers): Protoize.
4 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
6 2000-09-06 Mark Kettenis <kettenis@gnu.org>
8 * lin-lwp.c (normal_mask, blocked_mask): New variables.
9 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
10 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
11 reset the mask of blocked signals.
12 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
13 suspend_mask and blocked_mask. This makes us pass
14 gdb.base/sigall.exp for Linux/x86 now.
15 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
16 signal similarly to SIGCHLD in the generic code. Avoids GDB being
17 terminated by a Real-time signal.
19 2000-09-08 Kevin Buettner <kevinb@redhat.com>
21 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
23 2000-09-07 J.T. Conklin <jtc@redback.com>
25 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
26 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
27 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
28 * i386nbsd-tdep.c: New file.
30 2000-09-07 Kevin Buettner <kevinb@redhat.com>
32 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
34 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
36 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
38 * aclocal.m4: Regenerate.
39 * config.in, configure: Regenerate.
41 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
43 * remote-rdi.c (voiddummy): Update function signature to match
44 struct Dbg_HostosInterface's reset method.
45 * remote-rdp.c (rdp_step): Fix handle parameter to
46 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
48 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
50 (arm_init_extra_frame_info): Use.
52 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
54 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
55 in D and X if it's larger than 16-bits.
56 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
58 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
60 (m68hc11_use_struct_convention): Check for struct and union.
61 (m68hc11_return_value_on_stack): Use the struct convention.
62 (m68hc11_call_dummy_address): Use the entry point address.
63 (m68hc11_push_arguments): Fix alignment and padding.
64 (m68hc11_stack_align): New function.
65 (m68hc11_gdbarch_init): Register it.
67 2000-09-06 Scott Bambrough <scottb@netwinder.org>
69 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
70 Removed debug print statement. Removed arm_pc_is_thumb prototype.
71 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
72 Move prototypes here from tm-embed.h.
73 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
74 Remove prototypes. Moved to tm-arm.h.
76 2000-09-06 H.J. Lu <hjl@gnu.org>
78 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
80 2000-09-06 Kevin Buettner <kevinb@redhat.com>
82 * ia64-tdep.c (examine_prologue): Add rotating register rename
83 support for the general registers.
84 (ia64_get_saved_register): Add rotating register rename support
85 for the predicate registers and the floating-point registers.
87 2000-09-05 Kevin Buettner <kevinb@redhat.com>
89 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
90 arm_linux_in_sigtramp): Declare.
91 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
92 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
93 if not already defined by tm.h.
94 (arm_scan_prologue): Don't assume that the prologue instructions
95 will be in a contiguous clump.
96 (arm_init_extra_frame_info): Add support for sigtramp frames.
97 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
98 `memaddr' from bfd_vma to CORE_ADDR.
99 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
100 (arm_pc_is_thumb): Declare.
101 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
102 shouldn't be there anyway.]
103 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
105 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
108 2000-09-05 Kevin Buettner <kevinb@redhat.com>
110 * i386aix-nat.c (fetch_core_registers): Protoize.
111 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
113 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
115 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
116 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
117 on the stack can appear in the prologue.
119 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
121 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
123 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
125 * gdbarch.sh: Use printf instead of echo.
126 (do_read): During read, pad ``::'' with spaces and then strip out
127 those spaces. Avoid problems with IFS=:.
129 2000-09-04 Mark Kettenis <kettenis@gnu.org>
131 * config/i386/nm-linux.h: Include <signal.h>.
133 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
135 * c-typeprint.c (c_typedef_print): remove (replaced by
136 typedef_print in typeprint.c).
137 * typeprint.c (typedef_print): new function. (old c_typedef_print
138 function with pascal language support added).
139 * value.h (c_printdef_print): removed.
140 (typedef_print): declare.
141 * symtab.c (print_symbol_info): call to c_typedef_print replaced
142 by call to typedef_print.
144 2000-09-03 Mark Kettenis <kettenis@gnu.org>
146 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
147 GET_THREAD_SIGNALS): New defines.
148 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
149 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
150 * proc-service.c: New file.
151 * thread-db.c: New file.
152 * lin-lwp.c: New file.
154 * gdb_assert.h: New file.
156 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
157 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
158 with absence of <stdint.h> here.
160 * gdb_proc_service.h: Add copyright notice.
161 Protect against multiple inclusion.
162 Add fix for broken prfpregset_t here.
163 (struct ps_prochandle): Declare here.
164 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
165 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
166 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
168 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
169 Remove fix for broken prfpregset_t here.
170 (struct ps_prochandle): Don't declare here.
172 * MAINTAINERS: Add myself as threads co-maintainer.
174 2000-09-01 David Anderson <davea@sgi.com>
176 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
177 Corrected comment spelling dependant->dependent.
178 * corelow.c (default_core_sniffer): Corrected comment
180 * cp-valprint.c (cp_print_value_fields): Corrected
182 * d10v-tdep.c dbxread.c: Corrected comment spelling
184 * defs.h: Corrected spelling, meant 64, not 32, in comment.
185 * dst.h eval.c event-loop.c: Corrected comment spelling.
186 * event-top.c gdb-events.sh: Corrected comment spelling.
187 * gdbarch.c: Corrected comment spelling.
188 * gdbarch.h gdbarch.sh: Corrected comment spelling,
189 dependant->dependent.
190 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
191 * infcmd.c infrun.c: Corrected comment spelling.
192 * symfile.c symfile.h target.h: Corrected comment spelling,
193 dependant->dependent.
194 * tracepoint.h: Corrected comment spelling.
196 2000-09-01 Kevin Buettner <kevinb@redhat.com>
198 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
199 * hppah-nat.c (child_xfer_memory): Protoize.
201 2000-09-01 Kevin Buettner <kevinb@redhat.com>
203 * symtab.c (decode_line_1): Make sure leading character is
204 actually a colon before skipping over leading colons in global
205 namespace specification.
207 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
209 * regcache.c (reg_flush_command): New function. Maintainer-mode
210 command, flushes GDB's register cache, for testing purposes.
212 2000-08-31 J.T. Conklin <jtc@redback.com>
214 * dcache.c (dcache_info): Output a cache line's state vector so it
215 lines up under the data vector.
217 * dcache.c (dcache_read_line): New function.
218 (dcache_peek_byte): Use it.
219 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
220 (dcache_peek_byte, dcache_poke_byte): Return failure if
221 dcache_alloc() returns a NULL data block pointer.
222 (dcache_xfer_memory): Don't force writeback unless we were writing.
224 * monitor.c (monitor_expect): Change places where immediate_quit
225 is set to 1 or 0 to increments and decrements respectively. This
226 allows such changes to nest properly.
227 * ocd.c (ocd_start_remote): Likewise.
228 * remote-adapt.c (expect): Likewise.
229 * remote-array.c (expect): Likewise.
230 * remote-eb.c (expect): Likewise.
231 * remote-e7000.c (e7000_start_remote): Likewise.
232 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
233 * remote-nrom.c (expect): Likewise.
234 * remote-os9k.c (expect): Likewise.
235 * remote-sds.c (sds_start_remote): Likewise.
236 * remote-st.c (expect): Likewise.
237 * remote-utils.c (sr_expect): Likewise.
238 * remote.c (remote_start_remote): Likewise.
239 * tracepoint.c (read_actions): Likewise.
241 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
243 2000-08-31 David Anderson <davea@sgi.com>
245 * MAINTAINERS: Add myself to write-after-approval list.
247 2000-08-30 Kevin Buettner <kevinb@redhat.com>
249 * gnu-nat.c (gnu_xfer_memory): Protoize.
250 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
252 2000-08-30 Kevin Buettner <kevinb@redhat.com>
254 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
255 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
256 open_symbol_file_object, current_sos): Rename
257 bfd_elf_get_arch_size to bfd_get_arch_size().
258 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
260 2000-08-30 David Edelsohn <dje@watson.ibm.com>
262 Patch applied by Kevin Buettner <kevinb@redhat.com>:
264 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
267 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
269 * valops.c (value_cast): Indentation fix-up.
270 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
271 HAVE_STRUCT_LINK_MAP32): New configure macros.
273 * configure.in: Test for the above new macros.
274 * breakpoint.c: Update copyright date.
275 * core-sol2.c: Include v9/sys/privregs.h directly to
276 work around a bug in Sun's Solaris 8 header files.
277 (fetch_core_registers): Use the above new configure macros to
278 handle cross-debugging of 32-bit core files on a 64-bit host.
279 * sol-thread.c (ps_pdmodel) New function.
280 (rw_common): For debugging of 32-bit apps on a 64-bit host,
281 truncate addresses to 32 bits.
282 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
283 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
284 (IGNORE_FIRST_LINK_MAP): Ditto.
285 (first_link_map_member): Make 32/64 aware.
286 (open_symbol_file_object): Ditto.
287 (current_sos): Ditto.
289 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
291 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
292 skip_hurd_resolver, find_minsym_and_objfile): Move these
293 solib functions into i386-linux-tdep.c for cross debugging.
294 * i386-linux-tdep.c: Receive the above functions.
296 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
298 * m68hc11-tdep.c (stack_correction): New variable for stack offset
299 correction (1 for 68hc11, 0 for 68hc12).
300 (m68hc11_saved_pc_after_call): Use it.
301 (m68hc11_frame_chain): Likewise.
302 (m68hc11_frame_init_saved_regs): Likewise.
303 (m68hc11_init_extra_frame_info): Likewise.
304 (m68hc11_push_return_address): Likewise.
305 (m68hc11_push_arguments): Struct address must be corrected by
306 applying the stack_correction offset.
307 (m68hc11_store_struct_return): Likewise.
309 2000-08-28 Kevin Buettner <kevinb@redhat.com>
311 * gdbserver/utils.c (error, fatal): Protoize.
313 2000-08-27 Mark Kettenis <kettenis@gnu.org>
315 * i386-linux-nat.c (fetch_inferior_registers): Move call to
317 (supply_fpregset): ... here.
319 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
321 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
323 * xcoffread.c (xcoff_symfile_offsets): Ditto
324 * somsolib.c (som_solib_section_offsets): Ditto.
325 * somread.c (som_symfile_offsets): Ditto.
326 * rs6000-nat.c (vmap_symtab): Ditto.
327 * remote-vx.c (vx_add_symbols): Ditto.
328 * remote-os9k.c (rombug_wait): Ditto.
330 2000-08-27 Mark Kettenis <kettenis@gnu.org>
332 * gregset.h: Protect against multiple inclusion. Remove some
335 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
337 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
338 supplied argument if it is missing an extension.
340 2000-08-24 Egor Duda <deo@logos-m.ru>
342 * corelow.c: Define O_BINARY if it isn't defined.
343 (core_open): Open core file in binary mode.
344 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
346 * config/i386/cygwin.mh: Add dependency from corelow.o.
347 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
348 of currently loaded dlls.
349 (handle_load_dll): Use register_loaded_dll.
350 (child_solib_add): Distinguish between active process and core targets.
351 (solib_symbols_add): Load symbols from loaded dll.
352 (core_dll_symbols_add): New function. Load symbols from dll referenced
354 (core_section_load_dll_symbols): New function.
355 (dll_code_sections_add): New function.
356 (map_single_dll_code_section): New function.
357 (fetch_elf_core_registers): New function.
358 (_initialize_core_win32): New function.
360 2000-08-26 Kevin Buettner <kevinb@redhat.com>
362 * gdbserver/gdbreplay.c (main): Protoize.
363 * gdbserver/server.c (start_inferior, main): Protoize.
365 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
367 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
368 (m68hc11_get_register_info): New function.
369 (m68hc11_initialize_register_info): New function to get addresses
371 (m68hc11_which_soft_register): New function.
372 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
373 New functions to translate read/write of soft registers into a
375 (m68hc11_guess_from_prologue): Initialize soft register addresses.
376 Use the soft register addresses to guess the prologue.
377 (m68hc11_gdbarch_init): Install the pseudo registers.
379 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
380 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
381 m68hc11_frame_args_address, m68hc11_frame_locals_address,
382 m68hc11_guess_from_prologue, m68hc11_push_arguments,
383 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
384 m68hc11_register_virtual_type, m68hc11_store_struct_return,
385 m68hc11_store_return_value, m68hc11_extract_return_value,
386 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
387 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
388 m68hc11_register_byte, m68hc11_register_raw_size,
389 m68hc11_gdbarch_init): New functions for multi-arch support.
390 (m68hc11_not_yet): Remove.
392 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
394 * regcache.c (register_changed): New function.
395 * value.h: Declare it.
397 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
399 * symtab.c (search_symbols): Fix off by one error in index for
400 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
401 (symtab_symbol_info): fix similar off by one error.
403 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
405 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
406 of bits in gdb's representation of a target address.
407 * gdbarch.c, gdbarch.h: Regenerated.
408 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
409 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
410 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
411 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
413 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
415 * Makefile.in: add rules to compile and link pascal specific files.
416 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
418 2000-08-20 Michael Chastain <chastain@redhat.com>
420 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
423 2000-08-23 Kevin Buettner <kevinb@redhat.com>
425 * dstread.c (dst_symfile_offsets): Protoize.
426 * fork-child.c (fork_inferior): Protoize.
428 2000-08-21 Kevin Buettner <kevinb@redhat.com>
430 * dbxread (dbx_symfile_read, process_later): Protoize.
431 * dsrec.c (load_srec): Protoize.
433 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
435 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
436 current_gdbarch for a match.
438 2000-08-18 J.T. Conklin <jtc@redback.com>
440 * MAINTAINERS: Add myself as dcache.c maintainer.
442 * remote-nindy.c (nindy_load): Invalidate dcache.
444 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
445 flush with respect to caches usually implies that data will be
447 (dcache_init, dcache_xfer_memory): Updated.
448 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
450 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
451 * remote-bug.c (bug_load, bug_resume): Updated.
452 * remote-nindy.c (nindy_open, nindy_resume): Updated.
453 * remote-sds.c (sds_open, sds_resume): Updated.
454 * remote-utils.c (gr_open): Updated.
455 * remote.c (remote_open_1, remote_resume, remote_async_resume,
456 remote_cisco_open): Updated.
457 * wince.c (child_create_inferior, child_resume): Updated.
459 * monitor.c (monitor_open): Free dcache before creating a new one.
460 * dcache.c (dcache_free): New function.
461 * dcache.h (dcache_free): New prototype.
463 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
465 * remote-array.c (array_fetch_register): Pass dummy parameter to
466 array_fetch_registers.
467 (array_store_register): Ditto.
469 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
471 * value.h (struct value) <lazy>: Add a comment about its use for
474 2000-08-12 Kevin Buettner <kevinb@redhat.com>
476 * cxux-nat.c (fetch_inferior_registers): Protoize.
477 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
479 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
482 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
484 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
485 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
486 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
487 * mn10300-tdep.c (mn10300_do_registers_info,
488 mn10300_print_register): New functions. Pretty print registers.
489 (mn10300_register_virtual_type, mn10300_register_byte,
490 mn10300_register_virtual_size, mn10300_register_raw_size): New
492 (mn10300_gdbarch_init): Update.
494 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
495 and not mips variant in the info struct.
497 2000-08-11 Mark Kettenis <kettenis@gnu.org>
499 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
500 store_fpxregs): Return 0.
502 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
504 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
505 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
507 2000-08-11 J.T. Conklin <jtc@redback.com>
509 * dcache.c (dcache_info): Don't print cache state if last_cache
512 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
514 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
515 (mn10300_push_arguments): Fix function signature to match gdbarch
517 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
518 * mn10300-tdep.c (struct gdbarch_tdep): Define.
519 (mn10300_generic_register_names, am33_register_names): Convert to
521 (set_machine_hook): Delete.
522 (register_name): New function.
523 (mn10300_register_name): Delete.
524 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
525 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
526 specify_exec_file_hook.
528 (set_movm_offsets): Update.
530 2000-08-10 Mark Kettenis <kettenis@gnu.org>
532 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
533 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
534 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
535 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
536 (convert_to_gregset): Removed. Moved logic to ...
537 (fill_gregset): ... here. Simplified function.
538 (fetch_regs): Use perror_with_name for error reporting.
539 (store_regs): Add `regno' parameter. Use perror_with_name for
540 error reporting. Call fill_gregset instead of convert_to_gregset.
541 (FPREG_ADDR): Remove.
542 (supply_fpregset): Implement by calling i387_supply_fsave.
543 (convert_to_fpregset): Remove.
544 (fill_fpregset): Implement by calling i387_fill_fsave.
545 (fetch_fpregs): Use perror_with_name fro error reporting.
546 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
547 error reporting. Call fill_fpregset instead of
549 (supply_xfpregset, convert_to_xfpregset): Removed.
550 (supply_fpxregset, fill_fpxregset): New functions.
551 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
552 for error reporting. Call supply_fpxregset instead of
554 (store_xfpregs): Removed.
555 (store_fpxregs): New function.
556 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
557 message in call to internal_error.
558 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
559 REGNO to store_regs, store_fpregs and store_fpxregs.
560 (fetch_core_registers): Adjust for xfp -> fpx change.
561 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
562 HAVE_PTRACE_GETXFPREGS.
563 * config.in: Regenerated.
564 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
565 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
566 * configure: Regenerated.
567 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
568 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
569 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
571 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
573 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
574 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
575 initialization from here.
576 * gdbarch.sh: To here.
577 * gdbarch.h, gdbarch.c: Regenerate.
579 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
581 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
582 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
583 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
584 non- multi-arch handling from here.
585 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
587 * gdbarch.h, gdbarch.c: Regenerate.
589 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
591 * partial-stab.h (DBX_READ): Eliminate redundant check for null
592 ``pst''. Also fixes GCC warning.
594 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
596 * rs6000-nat.c (set_host_arch): Check value returned by
598 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
599 * gdbarch.h, gdbarch.c: Regenerate
600 * arch-utils.c (set_gdbarch_from_file,
601 initialize_current_architecture, set_endian): Update.
603 2000-08-10 Jimmy Guo <guo@cup.hp.com>
605 * c-lang.c: Set case sensitivity on for c_language_defn,
606 cplus_language_defn, and asm_language_defn.
607 * ch-lang.c: Set case sensitivity on for chill_language_defn.
608 * f-lang.c: Set case sensivitity off for f_language_defn.
609 * jv-lang.c: Set case sensitivity on for java_language_defn.
610 * language.h: Add enum case_mode, case_sensitivity.
611 * language.c: Define case_mode, case_sensitivity. Set case
612 sensitivity on for unknown_language_defn, auto_language_defn,
613 and local_language_defn.
614 (show_case_command,set_case_command,set_case_str): New static func.
615 (set_type_range_case): New static func, replaces set_type_range ().
616 (set_language_command,set_type_command,set_range_command,set_language):
617 Call set_type_range_case ().
618 (language_info): Print case sensitivity setting.
619 (_initialize_language): Add set/show commands for 'case-sensitive'.
620 Set default case mode 'auto'. Set default language 'auto'.
621 * m2-lang.c: Set case sensitivity on for m2_language_defn.
622 * p-lang.c: Set case sensitivity on for pascal_language_defn.
623 * scm-lang.c: Set case sensitivity off for scm_language_defn.
624 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
627 2000-08-10 Jimmy Guo <guo@cup.hp.com>
629 * MAINTAINERS: Change my contact email for hp tests maintainership.
631 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
633 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
634 arguments to fetch_instruction.
636 2000-08-10 Kazu Hirata <kazu@hxi.com>
638 * hppa_tdep.c: Fix a comment typo.
641 2000-08-10 Tom Tromey <tromey@cygnus.com>
643 * MAINTAINERS: Added myself with write-after-approval access.
645 2000-08-10 J.T. Conklin <jtc@redback.com>
647 * monitor.c (monitor_open): If a dcache has already been created,
648 invalidate it rather than creating another.
649 * ocd.c (ocd_open): Likewise.
650 * remote-nindy.c (nindy_open): Likewise.
651 * remote-sds.c (sds_open): Likewise.
652 * remote-utils.c (gr_open): Likewise.
653 * remote.c (remote_open_1, remote_cisco_open): Likewise.
655 * dcache.c (dcache_alloc): Changed to take address of line as an
656 argument, and to invalidate cache line before returning.
657 (dcache_peek_byte): Updated.
658 (dcache_poke_byte): Updated.
660 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
662 From Greg McGary <greg@mcgary.org>:
663 * partial-stab.h: Don't crash if pst is null.
665 2000-08-10 Mark Kettenis <kettenis@gnu.org>
667 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
668 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
669 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
670 (fxsave_offset): New variable.
671 (FXSAVE_ADDR): New macro.
672 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
674 2000-08-08 Tom Tromey <tromey@cygnus.com>
676 * jv-valprint.c (java_value_print): Only print non-null Strings.
678 2000-08-09 Kevin Buettner <kevinb@redhat.com>
680 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
682 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
684 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
686 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
687 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
688 * irix4-nat.c (get_longjmp_target): Ditto.
689 * irix5-nat.c (get_longjmp_target): Ditto.
690 * jv-valprint.c (java_value_print): Ditto.
691 * m3-nat.c (get_cprocs): Ditto.
692 * m68k-tdep.c (get_longjmp_target): Ditto.
693 * mips-nat.c (get_longjmp_target): Ditto.
694 * mipsv4-nat.c(get_longjmp_target): Ditto.
695 * pa64solib.c (read_dynamic_info): Ditto.
696 * solib.c (elf_locate_base): Ditto.
698 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
700 * TODO: remove build_parse entry.
702 2000-08-07 Kevin Buettner <kevinb@redhat.com>
704 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
705 add_abbrev_prefix_cmd): Protoize.
707 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
709 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
710 here, let the users of the macro do it.
711 * symtab.h (ANOFFSET): Detect here if the section index is not
713 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
714 because some objfiles may not have that section at all.
715 * coffread.c (cs_to_section): Ditto.
716 * elfread.c (elf_symtab_read): Detect an uninitialized index
718 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
720 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
721 ANOFFSET as an lvalue.
722 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
723 ANOFFSET as an lvalue.
724 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
727 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
729 * parse.c (build_parse): don't write off the end of the std_regs
732 2000-05-21 Mark Kettenis <kettenis@gnu.org>
734 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
735 table if the symbol couldn't be found in the normal symbol table
736 (i.e. if the shared object in question was stripped).
738 2000-08-06 Kevin Buettner <kevinb@redhat.com>
740 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
741 Zaretskii for the prefatory comment.]
742 * core-regset.c (fetch_core_registers): Protoize; revise
745 2000-08-06 Christopher Faylor <cgf@cygnus.com>
747 * win32-nat.c: Perform various gcc warning cleanups.
748 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
750 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
751 (get_child_debug_event): Always reset last_sig. Always reset inferior
753 (do_initial_child_stuff): New function. Called when attaching or
754 starting a new inferior process.
755 (child_attach): Use do_initial_child_stuff.
756 (child_create_inferior): Ditto.
757 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
758 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
760 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
762 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
763 it to GDB's current directory.
764 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
765 an empty string, to signal an uninitialized value.
766 From Robert Hoehne <robert.hoehne@gmx.net>.
768 2000-08-04 Kevin Buettner <kevinb@redhat.com>
770 * symtab.h (fixup_psymbol_section): Declare.
771 * symtab.c (fixup_psymbol_section): Make extern.
772 (fixup_section): Fix up section as well as bfd_section.
773 * objfiles.c (objfile_relocate): Call fixup_symbol_section
774 or fixup_psymbol_section before attempting to access
775 the SYMBOL_SECTION component of a symbol or partial symbol.
777 2000-08-04 Kevin Buettner <kevinb@redhat.com>
779 * minsyms.c (build_minimal_symbol_hash_tables): New function.
780 (compact_minimal_symbols): Don't construct hash tables here.
781 (install_minimal_symbols): Instead, construct them here.
782 (msymbols_sort): And rebuild them here too.
784 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
785 and initial_length_size. Change type of ``length'' field to long.
786 (read_initial_length, read_offset): New functions.
787 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
788 of just reading 4 bytes.
789 (read_comp_unit_head): Likewise; also, call read_offset() to
790 fetch the offset instead of just reading 4 bytes.
791 (dwarf_decode_lines): Likewise.
792 (read_comp_unit_head): Fix internal error message so it
793 accurately reflects the function in which the error occurred.
794 (dwarf2_build_psymtabs_hard): Properly account for size of the
795 initial length field in the section.
796 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
798 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
799 assume that the .text section will have index 0 in the
800 section_offsets table.
802 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
804 * remote.c (enum Z_packet_type): Define.
805 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
806 (remote_insert_watchpoint): Check watchpoint type.
807 (watchpoint_to_Z_packet): New function.
808 (enum packet_result): Define.
809 (packet_ok): New function. Return enum packet_result.
810 (init_all_packet_configs): New function.
811 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
812 init_all_packet_configs instead of initializing remote_protocol_P,
813 remote_protocol_Z, remote_protocol_binary_download separatly.
814 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
815 remote_remove_watchpoint, remote_insert_watchpoint): Use
816 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
817 TARGET_HAS_HARDWARE_WATCHPOINTS.
818 (set_remote_protocol_Z_software_bp_packet_cmd,
819 show_remote_protocol_Z_software_bp_packet_cmd,
820 set_remote_protocol_Z_hardware_bp_packet_cmd,
821 show_remote_protocol_Z_hardware_bp_packet_cmd,
822 set_remote_protocol_Z_write_wp_packet_cmd,
823 show_remote_protocol_Z_write_wp_packet_cmd,
824 set_remote_protocol_Z_read_wp_packet_cmd,
825 show_remote_protocol_Z_read_wp_packet_cmd,
826 set_remote_protocol_Z_access_wp_packet_cmd,
827 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
828 (remote_Z_packet_packet_detect): New variable.
829 (show_remote_protocol_Z_packet_cmd,
830 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
832 (add_packet_config_cmd): Add argument legacy. Change syntax to
833 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
834 remote XXX-packet ...'' command using add_alias_cmd when legacy.
835 (set_packet_config_cmd): Delete.
836 (show_remote_cmd): New function.
840 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
842 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
843 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
845 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
847 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
848 * gdbarch.h, gdbarch.c: Regenerate.
849 * valops.c (hand_function_call): Replace #ifndef
850 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
852 * d10v-tdep.c (d10v_gdbarch_init): Set
853 extra_stack_alignment_needed to 0.
854 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
855 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
856 NO_EXTRA_ALIGNMENT_NEEDED.
858 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
860 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
862 2000-08-03 Kevin Buettner <kevinb@redhat.com>
864 * breakpoint.c (bpstat_alloc, map_catch_names,
865 map_breakpoint_numbers): Protoize.
867 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
869 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
870 fputs_readable): Make string pointer arguments constant.
872 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
874 * MAINTAINERS, TODO: Tweeks.
876 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
878 * TODO (5.1): Update.
880 2000-08-02 Kevin Buettner <kevinb@redhat.com>
882 * alpha-tdep.c (alpha_extract_return_value): Protoize.
884 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
886 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
887 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
889 * gdbarch.c: Regenerated.
891 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
893 * remote-vx.c (vx_add_symbols): Fix typos.
895 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
897 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
899 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
900 * gdbarch.h, gdbarch.c: Regenerate.
901 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
903 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
904 * d10v-tdep.c (d10v_gdbarch_init): Update.
905 (struct gdbarch_tdep): Delete member register_sim_regno.
906 (d10v_register_sim_regno): Delete function.
908 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
910 * remote.c (enum packet_detect, packet_support_enums,
911 packet_support_auto, packet_enable, packet_disable): Delete.
912 (show_packet_config_cmd, set_packet_config_cmd,
913 init_packet_config): Use add_set_auto_boolean_cmd.
916 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
918 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
919 udi_kill): Update function signatures so that match target vector.
920 * MAINTAINERS: Update.
922 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
926 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
928 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
929 * gdbarch.h, gdbarch.c: Regenerate.
930 * infcmd.c (do_registers_info): Make not static and
932 * inferior.h (do_registers_info): Export.
934 2000-08-01 Kazu Hirata <kazu@hxi.com>
936 * MAINTAINERS: Add myself to "Write After Approval" list.
938 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
940 * MAINTAINERS: Update list of target maintainers. List all
942 (sh): Elena Zannoni is maintainer.
943 (powerpc): Nick Duffek is a maintainer.
945 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
947 * gdbarch.sh: Parse and save comments in the function_list. Print
948 them out as part of the header. Convert all function definitions
950 * gdbarch.h, gdbarch.c: Regenerate.
952 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
954 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
955 function signatures so that they match catch_errors and
956 make_cleanup callbacks.
958 * tracepoint.c (encode_actions): Fix arguments passed to
959 stringify_collection_list.
961 2000-07-31 Kevin Buettner <kevinb@redhat.com>
963 * ppc-tdep.h: New file.
964 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
966 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
968 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
970 * rs6000-tdep.c (elf-bfd.h): Include.
971 (gdbarch_tdep): Add field osabi to this struct.
972 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
973 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
974 rs6000_frame_chain): No longer static.
975 (process_note_abi_tag_sections, get_elfosabi): New static
977 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
978 also use Linux specific methods when the target is Linux.
980 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
981 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
982 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
983 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
984 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
985 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
986 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
987 (TDEPFILES): Add ppc-linux-tdep.o.
989 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
990 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
991 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
992 MEMORY_REMOVE_BREAKPOINT: Removed defines.
993 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
994 ppc_linux_frameless_function_invocation,
995 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
996 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
997 Removed declarations.
998 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
1000 * dink32-rom.c (dink32_regnames): Make array size implicit.
1002 * ppc-bdm.h (ppc-tdep.h): Include.
1004 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
1005 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
1006 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
1009 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
1010 Change return type to CORE_ADDR.
1011 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
1013 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1015 * sh-tdep.c (sh_push_arguments): Make header match prototype.
1017 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
1018 parameter to avoid compiler warning.
1019 (fetch_regs_from_dump): Call get_hex() with the correct number of
1022 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
1024 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
1027 2000-07-29 Kevin Buettner <kevinb@redhat.com>
1029 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
1030 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
1031 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
1032 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
1033 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
1034 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
1035 core-regset.c, core-sol2.c, corefile.c, corelow.c,
1036 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
1037 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
1038 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
1039 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1040 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
1041 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
1042 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
1043 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
1044 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
1045 gdbserver/low-sim.c, gdbserver/low-sparc.c,
1046 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
1047 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
1048 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1049 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
1050 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
1051 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
1052 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
1053 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
1054 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
1055 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
1056 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
1057 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
1058 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
1059 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
1060 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
1061 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
1062 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
1063 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
1064 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
1065 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
1066 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
1067 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
1068 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
1069 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
1070 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
1071 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
1072 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
1073 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
1074 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
1075 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
1076 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
1077 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
1078 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
1079 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
1080 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
1081 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
1082 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
1083 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
1084 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
1085 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
1086 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
1087 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
1088 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
1089 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
1090 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
1091 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
1092 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
1093 valarith.c, valops.c, valprint.c, values.c, varobj.c,
1094 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
1095 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
1096 Convert old-style, pre-ISO function definitions to prototyped
1099 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1101 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
1102 register_convert_to_raw, register_convert_to_virtual,
1103 register_convertible.
1104 (sh_sh4_register_convertible): New function.
1105 (sh_sh4_register_convert_to_virtual): New function.
1106 (sh_sh4_register_convert_to_raw): New function.
1107 Include floatformat.h.
1109 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1111 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1112 * configure.tgt: Recognize the 68hc11.
1113 * m68hc11-tdep.c: New file for 68hc11 target.
1114 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
1116 * configure.tgt: When 68hc11, set gdb_multi_arch.
1118 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
1120 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
1121 or makefile fragment.
1122 * acconfig.h (GDB_MULTI_ARCH): Add.
1123 * config.in, configure: Regenerate.
1125 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
1126 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
1127 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
1128 * gdbarch.h, gdbarch.c: Regenerate.
1130 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
1131 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
1132 is less than pure multi-arch.
1134 2000-07-26 Jimmy Guo <guo@cup.hp.com>
1136 * config/convex/tm-convex.h: Remove stray control characters.
1137 * config/m68k/tm-altos.h: Ditto.
1138 * config/tahoe/tm-tahoe.h: Ditto.
1140 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1142 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
1143 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
1144 sh_fetch_pseudo_register, sh_store_pseudo_register,
1145 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
1146 they should be numbered as drx fvy where x and y are multiples of
1147 2 and 4 respectively.
1149 * config/sh/tm-sh.h: Fix names of pseudo regs.
1151 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1153 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
1155 (DO_REGISTERS_INFO): Define.
1157 * sh-tdep.c (sh_sh4_register_name): New function.
1158 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1159 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
1161 (sh_show_regs_command): New function. Actual function called by
1163 (sh_register_byte): Rename to...
1164 (sh_default_register_byte): ...New function.
1165 (sh_sh4_register_byte): New function.
1166 (sh_register_raw_size): Rename to...
1167 (sh_default_register_raw_size): ...New function.
1168 (sh_sh4_register_raw_size): New function.
1169 (sh_sh4_register_virtual_type): New function.
1170 (sh_sh4_build_float_register_type): New function.
1171 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1173 (fv_reg_base_num, dr_reg_base_num): New functions.
1174 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1175 sh_do_fp_register, sh_do_register, sh_print_register,
1176 sh_do_registers_info): New functions.
1177 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1178 architecture specific parts.
1179 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1181 2000-07-24 Jim Blandy <jimb@redhat.com>
1183 * dwarf2read.c (read_structure_scope): Correct overzealous
1184 addition of cu_header argument.
1186 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1188 * TODO: Update. Two of my java patches are in.
1190 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1192 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1193 to the gdbarch structure.
1194 * gdbarch.c: Regenerate.
1195 * gdbarch.h: Regenerate.
1196 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1198 * regcache.c (write_register, read_register, write_register_bytes,
1199 write_register_gen, read_register_bytes, read_register_gen):
1200 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1201 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1203 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1205 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1206 * gdbarch.c: Regenerate.
1207 * gdbarch.h: Regenerate.
1208 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1210 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1212 * language.c: Include jv-lang.h.
1213 (lang_bool_type): Add case for java booleans.
1215 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1217 * dwarf2read.c (address_size): Delete file wide global.
1218 (struct comp_unit_head): Add signed_addr_p;
1219 (read_comp_unit_head): New function.
1220 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1221 read_comp_unit_head to parse the debug_info header.
1222 (read_address): Add parameters cu_header and bytes_read. When
1223 specified, sign extend the address.
1225 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1226 die_containing_type, die_type, dwarf_decode_lines,
1227 dwarf2_add_field, dwarf2_add_member_fn,
1228 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1229 process_die, psymtab_to_symtab_1, read_array_type,
1230 read_enumeration, read_attribute, read_common_block,
1231 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1232 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1233 read_structure_scope, read_subroutine_type, read_tag_const_type,
1234 read_tag_pointer_type, read_tag_ptr_to_member_type,
1235 read_tag_reference_type, read_type_die, read_typedef,
1236 tag_type_to_type): Pass cu_header parameter.
1238 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1240 * regcache.c (read_register, read_register_bytes): Fix typos.
1242 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1244 * thread.c (thread_apply_all_command): Update thread list first.
1245 * printcmd.c (printf_command): Guard against 0-length string.
1246 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1247 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1248 (FRAME_SAVED_PC): Ditto.
1249 (FRAME_CHAIN): Ditto.
1251 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1253 * valarith.c (value_sub): Call check_typedef.
1255 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1257 * thread.c (free_thread): New function.
1258 (init_thread_list): Always zero highest_thread_num. Call
1259 free_thread() instead of free().
1260 (delete_thread): Move thread cleanup code to free_thread().
1262 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1264 Multiarch the sh target.
1266 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1267 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1270 (struct frame_extra_info): Define.
1271 (sh_register_raw_size, sh_register_virtual_size,
1272 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1273 sh_frame_saved_pc, sh_skip_prologue,
1274 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1275 sh_extract_struct_value_address, sh_use_struct_convention,
1276 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1277 sh_saved_pc_after_call, sh_generic_register_name,
1278 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1279 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1280 sh_frame_args_address, sh_frame_locals_address,
1281 sh_coerce_float_to_double, sh_default_store_return_value,
1282 sh3e_sh4_store_return_value, sh_generic_show_regs,
1283 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1284 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1285 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1286 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1287 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1288 sh_show_regs): Delete functions.
1289 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1290 sh_pop_frame, sh_extract_return_value): Update
1292 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1293 (struct gdbarch_tdep): Define.
1294 Remove all unnecessary defines.
1296 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1298 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1300 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1301 runtime check instead.
1302 (e7000_wait): Ditto.
1304 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1305 and SPC register numbers.
1306 (sh3_regnames, sh3e_regnames): Don't specify a size.
1308 * config/h8300/tm-h8300.h: Add comment.
1310 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1312 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1313 bfd_elf_get_arch_size to bfd_get_arch_size.
1315 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1317 From Richard Henderson <rth@cygnus.com>:
1318 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1319 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1322 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1324 * valops.c (value_struct_elt): Change error message
1326 2000-07-17 matthew green <mrg@redhat.com>
1328 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1330 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1332 * values.c (value_as_pointer): When VAL is an integer, explictly
1333 cast to a pointer before converting to a CORE_ADDR.
1334 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1335 real void pointer instead of an integer.
1337 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1339 * valops.c (typecmp): Seperate loop into two, add support for
1340 references. This way, we can say a reference to a pointer to a
1341 char is compatible with a pointer to a char. Before, this would
1344 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1346 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1347 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1348 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1349 rs6000_pc_in_call_dummy.
1350 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1352 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1353 handled by multi-arched rs6000-tdep.c.
1355 2000-07-14 Nick Clifton <nickc@cygnus.com>
1357 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1360 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1362 * parse.c: Include inferior.h.
1364 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1366 * regcache.c (registers_changed, registers_fetched): Use
1367 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1369 This change adds pseudo-register capability to GDB.
1370 Pseudo-registers are handled like registers, but they
1371 don't come from or live on the target. They may be
1372 aliases for an existing register, or they may be computed.
1373 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1374 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1375 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1376 # regcache.c (registers_changed): Mark pseudo-registers
1377 invalid, as well as real registers.
1378 (registers_fetched): Do not mark pseudo-registers as fetched
1379 at the same time as other (real) registers.
1380 (read_register_bytes): Fetch pseudo-registers (if any) from
1381 the target architecture module instead of from the target.
1382 (read_register_gen): Ditto.
1383 (read_register): Ditto.
1384 (write_register_bytes): Store pseudo-registers (if any) to
1385 the target architecture module instead of to the target.
1386 (write_register_gen): Ditto.
1387 (write_register): Ditto.
1388 (build_regcache): Allocate enough register_valid space for
1389 pseudo-registers as well as normal (real) ones.
1390 * parse.c (target_map_name_to_register): Include pseudo-regs.
1392 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1394 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1397 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1399 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1402 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1404 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1405 all old style K&R function definitions to ISO-C.
1406 (struct gdbarch_tdep): Add mips_abi_string.
1407 (mips_gdbarch_init): Initialize.
1408 (mips_dump_tdep): Print mips_abi_string and other values.
1409 (mips_push_arguments): Add more detailed tracing.
1411 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1413 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1414 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1415 mips_saved_pc_after_call): Use read_signed_register when
1416 extracting register value. Ensures all addresses are sign
1418 (mips_read_pc): New function. Return sign extended address.
1419 (mips_gdbarch_init): Set gdbarch_read_pc.
1421 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1423 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1424 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1425 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1427 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1429 (_initialize_remote_mips): Add ``set mask-address'' command.
1431 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1432 with "set mips mask-address". Implement using
1433 add_set_auto_boolean_cmd.
1434 (struct gdbarch_tdep): Add default_mask_address_p.
1435 (mips_mask_address_p, show_mask_address): New functions.
1436 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1438 (mips_gdbarch_init): Set default_mask_address_p to zero.
1439 (mips_dump_tdep): Print value of mask_address_p.
1441 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1443 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1445 (print_address_numeric): To here.
1448 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1450 * symtab.c: Use paddr_nz() to print addresses.
1452 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1454 * value.h (read_register, read_signed_register): Change return
1456 (read_signed_register, read_signed_register_pid): Declare.
1458 * regcache.c (read_register, read_register_pid): Update.
1459 (read_signed_register_pid, read_signed_register): New functions.
1461 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1463 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1464 16 byte boundary. Align allocated argument space using
1465 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1466 and floating-point registers. Use fp_register_arg_p to determine
1467 if float_argreg should be aligned.
1469 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1471 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1472 sh_store_return_value().
1473 * sh-tdep.c (sh_store_return_value): New function. Store the
1474 value returned by a function into the appropriate register.
1476 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1478 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1479 instructions, try to see if the symbol table can be of help, by
1480 calling after_prologue(). If this doesn't work, call
1481 skip_prologue_hard_way().
1482 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1483 more instruction pattern matching for pushing of arguments, and
1484 manipulation of r14.
1485 (after_prologue): New function. Use symbol table info to determine
1486 the end of the prologue, if possible.
1488 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1490 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1491 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1492 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1493 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1494 read_pc_pid, supply_register, write_register_pid, write_register,
1495 read_register_pid, read_register, write_register_bytes,
1496 read_register_bytes, write_register_gen, read_register_gen,
1497 registers_fetched, registers_changed, find_saved_register,
1498 read_relative_register_raw_bytes, default_get_saved_register,
1499 read_relative_register_raw_bytes_for_frame, get_saved_register):
1500 Move from this file into new file regcache.c.
1501 (register_valid, registers_pid, registers): Ditto.
1502 * regcache.c: New file to hold the register cache.
1503 (register_cached): New function to read register_valid array.
1504 * value.h (register_cached): Declare.
1505 * defs.h (default_get_saved_register): Delete decl of static function.
1506 * Makefile.in: Add regcache module.
1508 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1510 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1511 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1512 isdigit after while keyword.
1514 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1516 * TODO: Remove readline 4.1 import item.
1518 2000-07-09 Nick Duffek <nsd@redhat.com>
1520 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1522 (rank_one_type): Use strcmp instead of == to compare type names.
1523 Don't swap parm with arg when checking TYPE_CODE_REF types.
1524 * valops.c (find_overload_match): Fix indentation. Compare
1525 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1528 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1530 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1531 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1533 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1535 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1536 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1537 INNER_THAN): Macros.
1539 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1540 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1541 Remove ``lenient'' argument.
1542 (mips_saved_pc_after_call): New function.
1543 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1544 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1545 skip_prologue, saved_pc_after_call.
1547 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1549 * config/i386/tm-linux.h: Add longjmp support.
1550 (JB_ELEMENT_SIZE, JB_PC): New defines.
1551 (GET_LONGJMP_TARGET): Define.
1552 (get_longjmp_target): Add prototype.
1554 * breakpoint.c (bpstat_what): Keep returning
1555 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1556 breakpoints instead of signalling an error by returning
1557 BPSTAT_WHAT_STOP_NOISY.
1559 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1561 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1563 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1565 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1566 inside ATTACH_NO_WAIT conditional since we are not about to
1567 stop soon if we're not calling wait_for_inferior.
1569 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1571 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1572 line. configure.in assumes this.
1574 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1576 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1578 * configure: Re-generate.
1580 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1582 * top.h (command_loop_marker), top.c (command_loop_marker):
1584 * event-top.c (command_handler), top.c (simplified_command_loop,
1585 command_loop): Use null_cleanup instead of command_loop_marker.
1587 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1589 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1591 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1592 * configure, config.in: Re-generate.
1594 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1596 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1597 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1599 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1603 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1607 2000-07-03 Chris Faylor <cfg@cygnus.com>
1609 Committed by Elena Zannoni <ezannoni@cygnus.com>
1610 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1612 (sh_frame_find_saved_regs): Ditto.
1613 (sh_find_callers_reg): Stop if pc is zero.
1615 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1617 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1618 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1621 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1623 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1625 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1627 * copying.awk: Eliminate use of PARAMS from this file.
1629 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1631 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1632 to determine if any arguments were written to the stack. Do not
1635 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1637 * command.h (add_set_auto_boolean_cmd): Add declaration.
1638 (enum var_types): Add var_auto_boolean.
1640 * command.c (add_set_auto_boolean_cmd): New function.
1641 (do_setshow_command): Recognize auto_boolean.
1642 (parse_binary_operation): Recognize enable and disable.
1643 (parse_auto_binary_operation): Parse auto binary variables.
1647 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1649 * mips-tdep.c (fp_register_arg_p): New function.
1650 (mips_push_arguments): Use. Do not pass floating point arguments
1651 on in an integer register.
1653 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1655 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1656 as pascal source file extensions.
1658 2000-06-19 J.T. Conklin <jtc@redback.com>
1660 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1661 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1662 breaking transfer into chunks and using nindy_fetch_word() and
1665 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1666 of breaking transfer into chunks and using gr_fetch_word() and
1669 * remote.c (remote_fetch_word, remote_store_word): Removed.
1671 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1672 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1674 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1675 * dcache.c (dcache_fetch, dcache_poke): Removed.
1677 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1679 * defs.h: define language_pascal in language enumeration.
1680 * language.h: define _LANG_pascal macro.
1681 * language.c: add language_pascal support in all language dependant
1684 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1686 * mips-tdep.c (mips_debug): New variable.
1687 (_initialize_mips_tdep): Add command "set debug mips".
1688 (mips_push_arguments): Add code to dump the argument list as it is
1691 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1693 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1694 strut containing a floating-point into an FP register.
1696 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1698 * remote-mips.c: Include <ctype.h>
1699 (mips_receive_header): Write printable characters to gdb_stdtarg
1700 instead of gdb_stdlog. Only count non-printables as invalid.
1701 (mips_syn_garbage): Reduce to 10.
1703 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1705 * mips-tdep.c (mips_gdbarch_init): When the object file header
1706 specifies EABI64, select EABI64 and not EABI32.
1708 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1710 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1711 support. Incorporate most of tm-rs6000.h.
1712 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1713 (rs6000_set_host_arch_hook): Declare.
1714 (read_memory_addr): Define.
1715 (pop_frame): Rename to rs6000_pop_frame.
1716 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1717 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1718 dummy frame handling.
1719 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1720 rs6000_frame_saved_pc, frame_get_saved_regs,
1721 frame_initial_stack_address, rs6000_frame_chain,
1722 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1723 of read_memory_integer.
1724 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1725 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1726 frame_get_saved_regs, frame_initial_stack_address,
1727 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1728 (skip_prologue): Recognize some 64-bit stack adjustments.
1729 (push_dummy_frame, pop_dummy_frame, set_processor,
1730 show_processor): Delete.
1731 (frame_get_saved_regs): Manipulate saved register addresses using
1732 CORE_ADDR instead of int.
1733 (rs6000_create_inferior): New function.
1734 (register_names_*[]): Change to struct reg registers_*[].
1735 (variants[]): Assimilate into multi-arch approach.
1736 (register_names_*[], variants[]): Refer to pre-PowerPC
1737 architectures as POWER instead of RS6000.
1738 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1739 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1740 to unsigned long to avoid sign-extension errors.
1741 (set_host_arch): New function.
1742 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1743 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1744 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1745 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1746 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1747 (process_linenos): Query line struct size from coff
1748 backend instead of using compile-time constant.
1749 (enter_line_range): Likewise.
1750 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1751 record_debugformat() if appropriate.
1752 (process_xcoff_symbol): Access symbol addresses using
1753 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1754 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1755 (scan_xcoff_symtab): Likewise. Query syment struct size from
1756 coff backend instead of using compile-time constant.
1757 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1758 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1759 that this Makefile variable get set to. (From Kevin Buettner.)
1760 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1761 the TOC doesn't overflow. (From Kevin Buettner.)
1762 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1763 multi-arched rs6000-tdep.c.
1764 * config/rs6000/tm-rs6000.h: Likewise.
1765 (GDB_MULTI_ARCH): Define.
1766 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1767 (is_magic_function_pointer): Replace with
1768 rs6000_convert_from_func_ptr_addr.
1769 (TARGET_CREATE_INFERIOR_HOOK): Define.
1770 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1771 (rs6000_set_host_arch_hook): Declare.
1772 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1774 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1776 * v850ice.c: Eliminate use of PARAMS from this file.
1778 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1780 * valops.c (value_cast): Break up long lines.
1781 * utils.c: Fix comment typo.
1783 2000-06-14 Jim Blandy <jimb@redhat.com>
1785 * dwarf2read.c (dump_die): Use the proper printf format for
1786 printing DW_UNSND values; they're longs now.
1788 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1789 at least some platforms, so print it out too.
1791 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1793 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1795 (read_8_bytes): Change return type to long.
1796 (read_unsigned_leb128): Change return type to long. Change type of
1797 local result to long. Cast argument of left shift to long.
1798 (read_signed_leb128): Likewise.
1800 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1802 Add support for Pascal language. Part 1: new files.
1803 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1805 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1807 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1809 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1811 * configure.host (hppa*64*): Renamed from hppa2.0w per
1812 gcc/binutils changes.
1813 * configure.tgt: Similarly.
1815 2000-06-12 Bill Nottingham <notting@redhat.com>
1817 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1819 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1820 is deprecated. Use PT_CFM instead.
1822 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1824 * breakpoint.c (breakpoint_thread_match): Fix comment.
1826 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1828 * valops.c (value_assign): Adjust the length to take into
1829 consideration that we are not starting from the beginning.
1831 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1833 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1835 * coffread.c (coff_symtab_read): Ditto.
1837 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1839 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1840 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1841 * configure: Re-generate.
1843 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1845 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1846 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1847 config/sparc/nbsd.mh, config/sparc/linux.mh,
1848 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1849 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1850 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1851 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1852 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1853 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1854 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1855 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1856 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1857 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1858 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1859 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1860 ser-tcp.o from XDEPFILES.
1861 * config/ia64/linux.mh: Ditto.
1865 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1867 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1868 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1869 (mips_addr_bits_remove): Update.
1870 (mips_gdbarch_init): Initialize.
1872 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1873 GDB_TARGET_IS_MIPS64): Delete.
1875 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1877 * mips-tdep.c: Include "symcat.h".
1878 (mips_dump_tdep): Print all known but not yet multi-arched values.
1880 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1882 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1883 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1884 (i386_fix_call_dummy): Add prototype.
1885 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1886 code from the old FIX_CALL_DUMMY macro.
1888 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1890 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1892 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1894 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1897 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1899 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1901 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1903 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1905 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1906 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1907 (info_dll_command): Use the pager for displaying DLLs since there are
1910 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1912 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1913 * configure.in (targ_archs): Clear out secondary components.
1914 * configure: Regenerate.
1916 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1918 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1919 (struct gdbarch_registration): Ditto.
1920 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1921 for external dump functions. Dump the macro value. Call target
1923 (gdbarch_register): New function.
1924 (gdbarch_registrary): Replace gdbarch_init_registrary.
1925 * gdbarch.h, gdbarch.c: Re-generate.
1926 * arch-utils.c (set_arch): Update.
1928 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1929 (mips_gdbarch_init): From here.
1931 * maint.c (maintenance_print_architecture): New function.
1932 (_initialize_maint_cmds): Add command ``maintenance print
1935 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1937 * command.h, monitor.h: Eliminate use of PARAMS from these
1940 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1942 * config/i386/tm-embed.h: New file. Specific for embedded targets
1943 like i386-elf, i386-coff and i386-aout.
1944 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1947 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1949 * MAINTAINERS: Add myself to gdbtk list.
1951 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1953 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1955 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1957 * configure.in: Replace misplaced CONFIG_ADD by the correct
1959 * configure, config.in: Regenerate.
1961 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1963 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1964 With typed registers we may have the location information in this field,
1965 in addition to VALUE_ADDRESS (which was already being copied).
1967 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1969 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1970 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1971 COERCE_FLOAT_TO_DOUBLE): Delete.
1972 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1973 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1974 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1975 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1978 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1979 TARGET_PTR_BIT): Delete definitions.
1980 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1981 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1982 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1983 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1984 ABI. If all else fails, assume O32.
1986 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1988 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1990 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1991 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1992 config/mips/tm-tx39.h: Delete definition of
1993 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
1994 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
1995 FPU. bfd_mach_mips4650 FPU is single precision.
1997 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1998 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1999 * mips-tdep.c: To here. Change to an enum.
2001 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2003 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
2004 to determine the default architecture / target.
2005 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
2006 * configure, config.in: Regenerate.
2008 * arch-utils.c (set_endian): Better separate multi-arch and non-
2010 (set_endian_from_file): Call internal_error when multi-arch.
2011 (initialize_current_architecture): Rewrite logic selecting a byte
2012 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
2013 (version.h): Include.
2015 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
2016 config/mips/tm-bigmips.h: Delete definition of
2017 TARGET_BYTE_ORDER_DEFAULT.
2019 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2021 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
2022 strings using follow_fork_mode_ask and not "ask".
2024 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2026 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
2027 constant char pointers.
2028 (complete_on_enum): Change ``enumlist'' to a constant char
2030 (struct cmd_list_element): Ditto for member ``enums''.
2031 * command.c (complete_on_enum, add_set_enum_cmd,
2032 do_setshow_command): Update.
2034 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
2035 follow_fork_mode_both, follow_fork_mode_child): New. Use to
2036 construct the follow_fork_mode_kind_names.
2037 (set_follow_fork_mode_command): Delete function.
2038 (_initialize_infrun): Update.
2039 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
2040 Use follow_fork_mode_* variables directly instead. Call
2041 internal_error instead of error when unimplemented "ask" mode.
2043 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
2044 schedlock_on, schedlock_step): Update.
2045 * serial.c (serial_logbase, logbase_hex, logbase_octal,
2046 logbase_ascii, logbase_enums): Update.
2047 * remote.c (packet_support_enums, packet_support_auto,
2048 packet_enable, packet_disable, struct packet_config): Update.
2049 * arch-utils.c (initialize_current_architecture,
2050 set_architecture_string): Update.
2051 (endian_big, endian_little, endian_auto, endian_enum,
2052 set_endian_string): Update.
2053 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
2054 disassembly_flavor): Update.
2055 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
2056 mips_stack_argsize_string, mips_saved_regsize_string): Update.
2057 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
2058 (_initialize_arm_tdep): Ditto.
2062 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2064 * thread.c (make_cleanup_restore_current_thread,
2065 do_restore_current_thread_cleanup): New functions.
2066 (thread_apply_all_command, thread_apply_command): Use. Call
2067 do_cleanups when finished.
2069 * defs.h (make_cleanup_func): Delete typedef.
2072 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2074 * arch-utils.c (target_byte_order, target_byte_order_auto,
2075 show_endian, set_endian, set_endian_big, set_endian_little,
2076 set_endian_auto, set_endian_from_file, enum set_arch,
2077 target_architecture_auto, set_architecture_string,
2078 target_architecture_hook, target_architecture, arch_ok, set_arch,
2079 set_architecture_from_arch_mach, set_architecture_from_file,
2080 show_architecture, set_architecture, info_architecture,
2081 set_gdbarch_from_file, initialize_current_architecture): Copy from
2082 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
2083 commands to use enums.
2084 (_initialize_gdbarch_utils): Fix name.
2085 * arch-utils.h (set_architecture_from_arch_mach,
2086 target_architecture_hook): Copy from gdbarch.h.
2087 * gdbarch.sh: Update.
2088 * gdbarch.h, gdbarch.c: Re-generate.
2092 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
2094 * Makefile.in (v850-tdep.o): Specify dependencies.
2095 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
2098 2000-06-06 Michael Snyder <msnyder@cygnus.com>
2100 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
2101 * configure: Regenerate.
2103 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2105 * command.c (do_setshow_command): Accept an enum option immediatly
2106 when it is an exact match.
2108 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2110 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2111 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2112 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
2113 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
2114 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
2115 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
2116 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
2118 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
2120 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2122 * gdbarch.sh (generic_register_convertible_not,
2123 frame_num_args_unknown): Move from here.
2124 * arch-utils.c (generic_register_convertible_not,
2125 frame_num_args_unknown): To here.
2126 * arch-utils.h (frame_num_args_unknown): Add declaration.
2127 * gdbarch.h, gdbarch.c: Re-generate.
2129 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2131 * remote-mips.c (mips_open): Select the default monitor prompt
2132 based on the target ISA.
2134 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
2135 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
2136 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
2137 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
2138 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
2139 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
2140 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
2141 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
2143 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
2145 * c-exp.y (yylex): template handling fixes.
2147 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
2149 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
2152 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
2153 searches on C++ when we fail the binary search, by doing the
2154 binary search right.
2156 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
2158 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
2160 * bcache.c (hash): Change to newer hash function.
2162 * bcache.h (hash): Prototype for hash function
2164 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
2166 (dwarf2_cached_types): New variable that is the cached types.
2167 (tag_type_to_type): Do the actual caching of types here.
2169 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2171 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2172 Renamed from HAVE_R_FS.
2173 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2174 * configure, config.in: Regenerated.
2176 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2178 * TODO: Update. Mention GNU/Linux/SPARC problems.
2180 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2182 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2183 to a void pointer. Update initial values.
2184 * gdbarch.h, gdbarch.c: Re-generate.
2186 * findvar.c (address_to_signed_pointer,
2187 signed_pointer_to_address): New functions.
2188 * inferior.h (signed_pointer_to_address,
2189 signed_address_to_pointer): Declare.
2191 * inferior.h, findvar.c (unsigned_pointer_to_address,
2192 address_to_unsigned_pointer): Rename generic_address_to_pointer
2193 and generic_pointer_to_address. Update signatures to match
2196 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2197 Define. MIPS has signed pointers.
2199 * defs.h, utils.c (host_pointer_to_address,
2200 address_to_host_pointer): New functions.
2201 * irix5-nat.c (next_link_map_member, first_link_map_member),
2202 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2204 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2205 function signature to match catch_errors_ftype.
2207 * TODO: Update. GDB builds using the IRIX native compiler.
2209 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2211 * defs.h (strsignal, safe_strsignal): Delete declarations.
2212 * utils.c (safe_strsignal): Delete.
2213 * corelow.c (core_open): Replace save_strsignal with
2214 target_signal_to_string + target_signal_from_host.
2215 * TODO: Document problems with target_signal_from_host.
2217 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2219 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2220 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2221 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2222 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2223 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2224 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2225 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2226 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2227 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2228 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2229 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2230 PARAMS from function pointer declarations.
2232 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2234 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2235 flushed before deleting and restoring it.
2236 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2238 (handle_load_dll): Split into two functions so that WFI can handle
2239 shared library events.
2240 (child_solib_loaded_library_pathname): New function.
2241 (child_clear_solibs): New function. Clears shared library list.
2242 (child_solib_add): New function. Adds shared library symbols.
2243 (dll_symbol_command): New function. Handles "dll-symbol" command.
2244 (info_dll_command): New function. Handles info
2245 "sharedlibrary" command.
2246 (handle_exceptions): Eliminate 'ignore_trap' argument.
2247 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2248 appropriate. Break out on most events to allow WFI to handle stuff.
2249 (child_wait): Accomodate get_child_debug_event changes.
2250 (child_attach): Clear thread list and list of loaded dlls.
2251 (child_create_inferior): Clear list of loaded dlls. Use
2252 wait_for_inferior in a loop to look for first "trap".
2253 (child_resume): Avoid accessing a possibly-freed thread pointer.
2254 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2255 sharedlibrary" commands.
2256 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2258 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2260 * win32-nat.c: Fix up gcc warnings throughout.
2261 (handle_load_dll): Change DLL name to lower case.
2262 (handle_exception): Add a second argument indicating whether a
2263 breakpoint should be ignored. Return a 0 if the breakpoint was
2265 (get_child_debug_event): Pass argument to handle_exception to control
2266 whether a breakpoint should be ignored.
2267 (child_create_inferior): Use modern cygwin API. Explicitly clear
2268 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2269 of first breakpoint.
2271 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2273 * configure.in: Detect correct versions of dlltool and windres when
2275 * configure: Regenerate.
2277 2000-06-02 J.T. Conklin <jtc@redback.com>
2279 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2280 * config/i386/nbsdelf.mt: New file.
2281 * config/i386/tm-nbsdelf.h: New file.
2283 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2284 the more explicit config/tm-nbsd.h.
2286 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2288 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2289 register number when used as index into fpr_regs array.
2291 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2293 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2294 TARGET_LONG_DOUBLE_FORMAT): Delete.
2296 * gdbarch.sh: Add support for parameterized expressions.
2297 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2298 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2299 * gdbarch.h, gdbarch.c: Regenerate.
2301 * arch-utils.c (default_single_format, default_double_format,
2302 default_long_double_format): New functions. Include
2304 * arch-utils.h: Declare.
2306 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2307 Note that long double is 64 bit, the rest are 32 bit. Include
2310 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2312 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2314 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2316 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2317 thread_db library) may cause this function to be called with an
2318 illegal address, in which case procfs_to_xfer_memory will
2319 return zero. Return an error code instead of looping forever.
2321 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2323 * TODO: More suggestions added.
2325 2000-06-01 Klee Dienes <kdienes@apple.com>
2327 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2328 Mac OS X and Objective C components (to be contributed).
2330 2000-05-31 J.T. Conklin <jtc@redback.com>
2332 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2333 and i[3456]86-*-netbsdelf*.
2334 * config/i386/nm-nbsdelf.h: New file.
2335 * config/i386/nbsdelf.mh: New file.
2337 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2338 the more explicit config/nm-nbsd.h.
2339 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2341 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2343 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2345 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2346 native configurations.
2348 * i386bsd-nat.c: Include "gregset.h".
2349 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2350 of CANNOT_FETCH_REGISTER, if not already defined.
2351 (supply_gregset): Call supply_register with NULL as its second
2352 argument instead of supplying our own zeroed out buffer.
2353 (fill_gregset): Copy contents of correct registers instead of the
2354 contents of register REGNO.
2356 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2358 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2359 patch which removed use of PARAMS from declaration. This
2360 file should not have been touched as it is supposed to track
2361 the version in glibc.
2363 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2365 Add support for FreeBSD/Alpha.
2366 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2367 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2368 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2369 config/alpha/xm-fbsd.h: New files.
2371 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2373 * MAINTAINERS: Add myself to "Write After Approval" list.
2375 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2377 * TODO: Re-organize.
2379 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2381 * gdbarch.sh: Add field ``postdefault''. Rename fields
2382 ``startup'' and ``default'' to ``staticdefault'' and
2383 ``predefault''. Fix initialization of valid_p. Create/compare
2386 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2388 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2390 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2391 GDB_FPREGSET_TYPE): Delete.
2393 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2395 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2396 * symtab.c (make_cleanup_free_search_symbols,
2397 do_free_search_symbols_cleanup): New functions.
2398 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2399 (search_symbols): Pass ``sr'', and not its address, to
2400 make_cleanup_free_search_symbols.
2402 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2404 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2406 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2408 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2409 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2410 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2411 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2412 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2413 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2414 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2415 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2416 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2417 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2418 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2419 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2420 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2421 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2422 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2423 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2424 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2425 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2426 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2427 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2428 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2429 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2430 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2431 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2432 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2433 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2434 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2435 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2436 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2437 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2438 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2439 config/mips/tm-embed.h, config/mips/tm-mips.h,
2440 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2441 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2442 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2443 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2444 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2445 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2446 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2447 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2448 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2449 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2450 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2451 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2452 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2453 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2454 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2455 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2456 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2457 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2458 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2459 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2460 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2461 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2462 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2463 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2464 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2465 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2466 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2467 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2468 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2469 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2470 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2471 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2472 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2473 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2474 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2475 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2476 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2477 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2478 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2479 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2480 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2481 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2482 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2483 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2484 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2485 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2486 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2487 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2488 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2489 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2490 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2491 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2492 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2493 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2494 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2495 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2496 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2497 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2498 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2499 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2500 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2501 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2504 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2506 * gregset.h: New file. Typedefs for gdb_gregset_t and
2507 gdb_fpregset_t, prototypes for supply_gregset and friends.
2508 * procfs.c: Include gregset.h. Delete local prototypes for
2509 supply_gregset etc., and local typedef gdb_gregset_t etc.
2510 * sol-thread.c: Include gregset.h, delete local prototypes,
2511 add appropriate casts to gdb_gregset_t.
2512 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2513 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2514 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2515 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2516 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2517 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2518 * config/sparc/nm-sun4sol2.h: Ditto.
2519 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2520 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2522 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2524 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2525 * config.in, configure: Re-generate.
2527 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2529 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2530 (skip_hurd_resolver): New.
2531 (arm_linux_skip_solib_resolver): New.
2532 (arm_skip_solib_resolver): Removed.
2534 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2535 arm_linux_skip_solib_resolver.
2537 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2539 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2540 * configure.in: Add checks for r_fs and r_gs members of
2542 * config.in, configure: Regenerated.
2544 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2546 * ser-go32.c: Remove PARAMS.
2548 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2550 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2551 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2552 * config.in, configure: Re-generate.
2553 * gdb_dirent.h: New file
2555 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2556 * core-aout.c: Ditto.
2557 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2559 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2561 * config.in: Regenerate.
2563 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2565 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2566 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2567 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2569 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2571 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2572 (enable-tui): Convert Makefile configury to use the same mechanism
2575 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2577 (all-tui): Delete target.
2578 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2579 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2580 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2581 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2582 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2583 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2584 SUBDIR_TUI_UNINSTALL): Define.
2588 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2590 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2591 * MAINTAINERS: Update Jim Ingham's address.
2593 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2595 Add support for FreeBSD/i386 ELF.
2596 * i386bsd-nat.c: New file.
2597 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2598 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2599 (NUM_REGS): Remove redefinition.
2600 (USE_STRUCT_CONVENTION): Define.
2601 (i386_float_info): Remove prototype.
2602 (FLOAT_INFO): Remove define.
2603 (JB_ELEMENT_SIZE): Define to 4.
2604 (JB_PC): Define to 0.
2605 (GET_LONGJMP_TARGET): Define.
2606 (SIGTRAMP_START, SIGTRAMP_END): Define.
2607 (SIGCONTEXT_PC_OFFSET): Define.
2608 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2609 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2610 (FETCH_INFERIOR_REGISTERS): Define.
2611 (ATTACH_DETACH): Define.
2612 (kernel_u_size): Remove PARAMS.
2613 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2615 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2617 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2618 Only define aliases for struct members from <link.h> if
2620 * config/i386/xm-fbsd.h: New file.
2621 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2622 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2623 core-regset.o i387-nat.o i386bsd-nat.o.
2625 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2627 * findvar.c (value_from_register): Factor code, simplify logic.
2629 2000-05-23 J.T. Conklin <jtc@redback.com>
2631 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2632 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2633 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2634 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2635 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2636 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2638 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2639 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2640 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2641 (fetch_inferior_registers): Likewise.
2642 (store_inferior_registers): Likewise.
2644 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2645 floating point registers.
2646 (store_inferior_registers): Likewise.
2648 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2650 * i387-nat.h, i387-nat.c: New files.
2652 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2654 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2655 * config/powerpc/nm-linux.h: Likewise.
2657 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2659 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2660 (type) = TYPE_CODE_COMPLEX
2662 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2664 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2665 * defs.h (make_cleanup_close): Add declaration.
2667 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2669 * configure.in (build_warnings): Add -Wuninitialized.
2670 * configure: Regenerate.
2672 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2674 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2675 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2676 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2678 * configure: Re-generate.
2679 * proc-api.c: Only include <sys/user.h> when available.
2680 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2684 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2686 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2687 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2689 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2692 * Makefile.in (VERSION): Set to 5.0.
2694 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2696 * inferior.h (make_cleanup_restore_inferior_status):
2697 * infrun.c (make_cleanup_restore_inferior_status,
2698 do_restore_inferior_status_cleanup): New functions.
2699 * valops.c (hand_function_call): Use.
2700 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2702 * symfile.c (clear_symtab_users_cleanup): New function.
2703 (syms_from_objfile, reread_symbols): Use.
2704 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2706 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2707 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2708 (hpread_build_psymtabs), hp-psymtab-read.c
2709 (hpread_build_psymtabs): Use.
2710 * dwarf2read.c (make_cleanup_free_die_list,
2711 do_free_die_list_cleanup): New functions.
2712 (psymtab_to_symtab_1): Use.
2713 * tracepoint.c (make_cleanup_free_actions,
2714 do_free_actions_cleanup): New functions.
2715 (read_actions): Use.
2716 * corelow.c (core_close_cleanup): New function.
2718 * dbxread.c (make_cleanup_free_bincl_list,
2719 do_free_bincl_list_cleanup): New function.
2720 (read_dbx_symtab): Use.
2721 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2723 (coff_symfile_read): Use.
2724 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2726 (varobj_create): Use.
2727 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2728 (free_funcalls): Change signature to match make_cleanup_ftype.
2729 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2730 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2731 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2734 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2736 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2737 (proc_iterate_over_mappings): Use make_cleanup_close.
2738 (proc_get_LDT_entry): Ditto.
2739 (do_closedir_cleanup): New function.
2740 (proc_update_threads): Use.
2741 (do_destroy_procinfo_cleanup): New function.
2742 (info_proc_cmd): Use.
2744 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2746 * top.h (command_loop_marker): Change signature to match
2748 * top.c (command_loop_marker): Update.
2749 (command_loop, simplified_command_loop), event-top.c
2750 (command_handler): Remove cast using make_cleanup_func.
2751 * event-top.c (command_handler): Ditto.
2753 * top.c (do_chdir_cleanup): New function.
2754 (gdb_init): Use. Use xstrdup instead of strsave.
2755 * top.c (do_fclose_cleanup): New function.
2756 (source_command): Use.
2757 * top.c (do_restore_instream_cleanup): Rename
2758 source_cleanup. Change signature to match make_cleanup.
2759 (read_command_filem execute_user_command): Update. Remove cast
2760 using make_cleanup_func.
2761 * top.c (do_free_command_lines_cleanup,
2762 make_cleanup_free_command_lines): New funtions.
2763 (get_command_line, read_command_lines): Use.
2764 * top.c (arg_cleanup): Change signature to match make_cleanup.
2765 (setup_user_args): Remove cast using make_cleanup_func.
2767 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2769 * defs.h (t_reg): Delete typedef.
2770 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2771 * utils.c (phex, phex_nz): New functions.
2772 (paddr, paddr_nz): Use.
2774 * monitor.c (monitor_store_register): Replace preg with phex.
2776 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2778 * TODO: Add note on typecast using catch_errors_ftype.
2780 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2782 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2783 pointer arithmetic. Fixes a bug which manifested itself on
2786 2000-05-20 J.T. Conklin <jtc@redback.com>
2788 * target.h (target_memory_bfd_section): Removed declaration.
2789 * target.c (target_memory_bfd_section): Removed.
2790 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2791 target_memory_bfd_section.
2793 * target.h (target_read_memory_section): Removed declaration.
2794 * target.c (target_read_memory_section): Removed.
2795 (target_xfer_memory): Update, removed bfd_section argument.
2796 (target_read_string, target_read_memory, target_write_memory):
2797 Update for above change.
2799 * gdbcore.h (read_memory_section): Removed declaration.
2800 * corefile.c (read_memory_section): Removed.
2801 * jv-lang.c (get_java_utf8_name): Changed calls to
2802 read_memory_section to read_memory.
2803 * printcmd.c (printf_command): Likewise.
2804 * valops.c (value_at, value_fetch_lazy): Likewise.
2806 2000-05-18 J.T. Conklin <jtc@redback.com>
2808 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2809 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2810 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2811 config/powerpc/xm-nbsd.h: New files.
2813 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2815 * gdb/config/djgpp/README: Fine-tune installation instructions
2816 based on user reports.
2818 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2820 * configure.in (build_warnings): List possible warnings.
2821 * configure: Regenerate.
2822 * TODO: More updates.
2823 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2826 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2828 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2829 * config/v850/tm-v850.h: Change breakpoint sequence to be
2830 'br *' since there is no 16bit "illegal" instruction on this
2833 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2835 * TODO: Review. Delete anything that is no longer applicable.
2837 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2839 * utils.c (free_current_contents): Make more robust.
2841 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2843 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2844 discard_minimal_symbols.
2845 * minsyms.c (make_cleanup_discard_minimal_symbols):
2846 (do_discard_minimal_symbols_cleanup): New functions.
2848 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2849 solib.c (solib_add_common_symbols), os9kread.c
2850 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2851 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2852 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2853 (coff_symfile_read): Replace make_cleanup.
2855 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2857 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2858 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2859 (struct command): Change member VAR to void pointer.
2860 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2862 * remote.c (add_packet_config_cmd), mips-tdep.c
2863 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2864 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2865 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2867 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2869 * wrapper.h (wrap_value_subscript): Delete declaration.
2871 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2873 * defs.h (make_cleanup_bfd_close): Add declaration.
2874 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2877 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2878 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2879 core_file_to_sym_file): Replace calls to make_cleanup.
2881 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2883 * TODO: Add notes on register cache.
2885 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2887 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2888 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2890 (sh_show_regs): Floating point registers are called fr0-fr15.
2891 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2892 Handle sh-dsp and sh3-dsp.
2893 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2894 don't have floating point registers.
2895 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2896 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2897 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2899 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2901 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2903 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2906 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2908 * valops.c (hand_function_call): Replace #ifdef
2909 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2911 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2912 * gdbarch.h, gdbarch.c: Regenerate.
2914 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2916 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2917 * ax-general.c (do_free_agent_expr_cleanup):
2918 (make_cleanup_free_agent_expr): New functions.
2920 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2921 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2924 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2926 * breakpoint.h (make_cleanup_delete_breakpoint,
2927 make_exec_cleanup_delete_breakpoint): Declare.
2928 * breakpoint.c (make_cleanup_delete_breakpoint,
2929 make_exec_cleanup_delete_breakpoint,
2930 do_delete_breakpoint_cleanup): New fuctions.
2932 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2933 breakpoint.c (until_break_command, until_break_command): Replace
2934 call to make_cleanup / make_exec_cleanup.
2936 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2938 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2939 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2940 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2941 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2943 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2945 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2946 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2947 Use make_cleanup_ui_out_stream_delete.
2949 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2951 * proc-events.c (init_syscall_table): Delete stray ``;''.
2952 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2954 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2956 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2958 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2960 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2962 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2965 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2967 * TODO: Mention weak symbol problem. Mention UnixWare thread
2970 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2972 * README: Update section on kernel debugging.
2974 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2976 * mips-tdep.c (mips_get_saved_register): New function. Handle
2977 case of 32 ABI saving 32 bit registers on stack when target has 64
2979 (mips_gdbarch_init): Update.
2981 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2983 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2985 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2987 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2988 options before using them. Report result.
2989 * configure: Regenerate.
2991 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2993 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2994 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2995 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2998 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3000 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
3001 Always check that a macro is defined before printing it.
3002 * gdbarch.c: Re-generate.
3004 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3006 * README: Update for GDB 5.0.
3008 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3010 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
3012 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
3013 definition. Disable. Document known problems.
3014 (MIPS_DEFAULT_ABI): Define.
3016 * mips-tdep.c (enum mips_abi): Define.
3017 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
3018 (MIPS_EABI): Update.
3019 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
3020 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
3021 looking for a matching architecture require a matching MIPS_ABI.
3022 (mips_gdbarch_init): Cleanup arch_debug information.
3024 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3026 * solib.c (symbol_add_stub): Remember the index and the name of
3027 the section with the lowest address. Use this data (instead of
3028 data from .text) to pass info into symbol_file_add.
3030 * elfread.c (record_minimal_symbol_and_info): Use the section
3031 where the symbol lives to get the index, instead of guessing.
3033 2000-05-10 Michael Snyder <msnyder@cygnus.com>
3035 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
3036 * sparc-tdep.c: include arch-utils.h.
3037 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
3038 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
3039 (GDB_TARGET_IS_SPARC64): make into a runtime test.
3040 (struct frame_extra_info): Define, use instead of the macro.
3041 (Many places): Use alloca instead of statically allocated buffers
3042 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
3043 (sparc_extract_struct_value_address): Accept a pointer arg instead
3044 of an array sized by REGISTER_BYTES.
3045 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
3046 instead of the defunct struct frame_saved_regs. Recognize new
3047 Sparc64 store instructions as part of the prologue. Ignore the
3048 destination of a frame store when parsing the prologue (so long
3049 as it's on the stack).
3050 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
3051 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
3052 instead of the defunct struct frame_saved_regs.
3053 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
3054 supply_register. Provide 4-byte offset to compensate for diff
3055 between size of the prgreg_t elements on a 64-bit host and size
3056 of the registers for a 32-bit target. Fill all inaccessible regs
3057 with zero so they won't keep being requested again and again.
3058 (fill_gregset): Handle 32/64 size difference between registers
3059 and prgreg_t. Handle as many new 64-bit regs as possible.
3060 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
3061 (sparc_push_arguments): Rename to sparc32_push_arguments.
3062 Copy arguments into registers as well as onto stack, so that the
3063 CALL_DUMMY (code pushed onto the target stack) is not required.
3064 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
3065 (sparc_store_return_value): Use memset instead of bzero.
3066 Use write_register_gen instead of write_register_bytes.
3067 (sparclet_store_return_value): New function.
3068 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
3069 the gdbarch multi-architecture system.
3070 (sp64_push_arguments): Rename to sparc64_push_arguments.
3071 Extend to store arguments in general registers as well as on stack.
3072 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
3073 Use as a private function, to be called by the new external function
3074 sparc64_extract_return_value.
3075 (sparclet_extract_return_value): New function.
3076 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
3077 sparc64_register_name, sparc_print_extra_frame_info,
3078 sparclite_register_name, sparclet_register_name,
3079 sparc_push_return_address, sparc64_use_struct_convention,
3080 sparc32_store_struct_return, sparc64_store_struct_return,
3081 sparc32_register_virtual_type, sparc64_register_virtual_type,
3082 sparc32_register_size, sparc64_register_size,
3083 sparc32_register_byte, sparc64_register_byte,
3084 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
3085 sparc_convert_to_raw, sparc_frame_init_saved_regs,
3086 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
3087 sparc_coerce_float_to_double, sparc_call_dummy_address,
3088 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
3089 sparc_return_value_on_stack): New functions supporting multi-arch.
3090 (sparc_gdbarch_init): New function; initialize multi-arch.
3091 (struct gdbarch_tdep): Define, use for private multi-arch data.
3092 * config/sparc/tm-sparc.h: Move definitions around, enclose with
3093 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
3094 definitions. Add enums for register names, to help debugging gdb.
3095 This header file must work for non-multi-arch and for multi-arch.
3096 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
3097 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
3098 Define GDB_MULTI_ARCH.
3099 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
3100 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
3101 * config/sparc/tm-sparclite.h: Ditto.
3102 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
3103 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
3104 avoid using deprecated REGISTER_NAMES macro.
3105 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
3107 2000-05-08 Michael Snyder <msnyder@cygnus.com>
3109 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
3110 * gdbarch.c, gdbarch.h: Regenerate.
3111 * core-regset.c: Change FP0_REGNUM to a runtime test.
3113 * sun3-nat.c: Ditto.
3114 * sparc-tdep.c: Ditto.
3116 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
3117 * ptx4-nat.c: Ditto.
3119 * sol-thread.c (sol_thread_create_inferior): only add the thread
3120 to the thread list if it is not already in there.
3121 (prototypes for thread_db func ptrs): pretty up formatting.
3123 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
3125 * config/djgpp/djconfig.sh: Use more warning switches.
3127 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
3128 @V@ placebo. djunpack.bat changed accordingly.
3130 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3132 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
3133 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
3134 and saved_gpreg_size_enums.
3135 (mips_stack_argsize): Update. Cleanup.
3137 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
3139 (MIPS_NABI32): Delete macro. Replaced by
3140 MIPS_REGS_HAVE_STACK_HOME_P.
3141 (mips_push_arguments): Update.
3142 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
3143 with test for MIPS_REGS_HAVE_STACK_HOME_P.
3144 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
3146 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
3147 mips_default_stack_argsize.
3148 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
3149 (mips_stack_argsize_string): New static variable.
3150 (mips_stack_argsize): New function, handle default case.
3151 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
3152 implemented as an enum using size_auto et.al.
3153 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
3154 mips_regs_have_stack_home_p.
3156 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
3158 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
3160 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3162 * procfs.c (PROCFS_TRACE): Delete definition.
3163 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
3166 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3168 * procfs.c: Cleanup of procfs tracing. Move defines and
3169 prototypes to proc-utils.h
3170 * proc-utils.h: Define tracing macros. Declare trace functions.
3171 * proc-api.c: Make procfs tracing a runtime option.
3172 (prepare_to_trace): New function, abstracted out of several
3173 places. Open a trace file if one is required.
3174 (ioctl_with_trace, write_with_trace, open_with_trace,
3175 close_with_trace, wait_with_trace, lseek_with_trace):
3176 Report errno if an error occurs in a system call.
3177 (write_with_trace): Make 2nd arg void *, to agree with write.
3179 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3181 * elfread.c (elf_symtab_read): The calculation of 'offset'
3182 must be done for each symbol, not just once. The index
3183 used must be the index of the section where 'sym' resides,
3186 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3188 * procfs.c (many functions): change int cmd; to long cmd;
3189 Solaris /proc API calls this parameter a long, and requires it
3190 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3191 calls it an int, but on existing UnixWare hosts, int and long
3192 are the same size. So long it must be. If a future UnixWare
3193 version has problems with this, we'll have to use autoconf.
3194 * proc-api.c (write_with_trace): use long instead of int.
3196 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3198 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3201 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3203 * infrun.c (handle_inferior_event): Add missing call to keep_going
3204 and missing return when handling an ordinary signal from the
3207 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3209 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3210 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3211 sect_index_text, sect_index_data, sect_index_rodata,
3212 sect_index_bss to objfile structure.
3213 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3214 SECT_OFF_RODATA): Remove.
3215 * objfiles.c (allocate_objfile): Initialize
3216 sect_index_{text,data,bss,rodata} to -1, for error detection.
3218 * symfile.c (default_symfile_offsets): Initialize
3219 sect_index_{text,data,bss,rodata} from bfd information.
3220 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3221 * somread.c (som_symfile_offsets): Initialize
3222 sect_index_{text,data,bss,rodata}.
3224 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3225 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3226 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3227 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3228 stabsread.c, symfile.c, xcoffread.c:
3229 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3232 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3234 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3236 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3237 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3238 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3239 Delete unused macros.
3241 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3243 * solib.c (elf_locate_base, info_sharedlibrary_command):
3244 Look at the bfd to determine if it is elf32 or elf64, rather
3245 than using an ifdef. This makes it runtime teststable and
3248 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3250 * infrun.c (handle_inferior_event): When doing a "next", and
3251 stepping out of a signal handler into its calling trampoline
3252 ignore the value of step_frame_address.
3253 (step_over_function): Only modify step_resume_breakpoint->frame if
3254 the value of step_frame_address is non-zero.
3256 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3258 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3259 is not static in the MULTI_ARCH world, so don't use it in a
3260 static array declaration.
3262 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3264 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3265 intelligently, making sure we use the information from the
3266 symbol tables fully.
3268 2000-05-02 H.J. Lu <hjl@gnu.org>
3270 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3271 instead of ELFOSABI_SYSV.
3273 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3275 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3276 * gdbarch.h, gdbarch.c: Re-generate.
3278 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3279 NPC_REGNUM to run-time test.
3280 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3281 and NNPC_REGNUM to run-time test.
3282 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3284 (procfs_store_registers): Ditto.
3286 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3288 * gdbarch.sh: Provide non- multi-arch defaults by direct
3289 definition in "gdbarch.h" instead of going through "gdbarch.c".
3290 * gdbarch.h, gdbarch.c: Re-generate.
3291 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3292 legacy definitions are globally visible.
3294 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3296 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3297 (symtabs): Add Elena to symtabs maintainers list.
3298 (Blanket Write Privs): Add Jim Blandy.
3300 2000-05-01 Stan Shebs <shebs@apple.com>
3302 Remove obsolete Gould configuration:
3303 * configure.host, configure.tgt: Remove Gould configs.
3304 * Makefile.in: Remove Gould-related actions.
3305 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3306 * NEWS: Mention removal.
3308 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3310 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3311 * defs.h: Properly check for GCC version number.
3313 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3315 Fix single-stepping out of signal trampolines.
3316 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3317 * i386-linux-nat.c (child_resume): New function.
3319 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3321 * blockframe.c (frameless_look_for_prologue): Use
3322 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3323 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3324 * gdbarch.h, gdbarch.c: Re-generate.
3325 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3328 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3330 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3331 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3334 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3336 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3337 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3338 * gdbarch.c, gdbarch.h: regenerate
3340 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3342 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3343 * target.c (do_monitor_command): Cast tcomplain to correct
3344 function type in comparison.
3346 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3348 From 2000-04-25 Guy Harris <guy@netapp.com>:
3349 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3352 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3354 * jv-valprint.c (java_val_print): Add arg declaration,
3355 fix compiler warning.
3356 * corelow.c (core_open): Call set_gdbarch_from_file so that
3357 gdbarch becomes aware of the architecture encoded in the
3359 * findvar.c (write_register_gen): Export this useful interface.
3360 * value.h (write_register_gen): Declare.
3362 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3364 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3365 as special in the section_addr_info structure.
3366 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3367 * osfsolib.c (symbol_add_stub): Ditto.
3368 * irix5-nat.c (symbol_add_stub): Ditto.
3370 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3372 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3374 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3376 * TODO: Document IRIX X ARM cross compile problems.
3378 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3380 * utils.c (internal_verror): Call target_terminal_ours.
3381 * wrapper.h: Fix minor comment typo.
3382 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3383 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3384 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3385 * procfs.c (comments): Eliminate "???" in comments, which GCC
3386 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3387 fill_fpregset, supply_fpregset): Declare.
3388 (procfs_wait): Sysargs is a long, change printf format to match.
3389 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3391 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3393 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3396 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3398 * ax-gdb.c (agent_command): Remove now useless cast of
3399 `free_current_contents' when passed to `make_cleanup'.
3400 * coffread.c (coff_symfile_read): Ditto.
3401 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3402 (dwarf_decode_lines): Ditto.
3403 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3404 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3405 * parse.c (parse_exp_1): Ditto.
3406 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3407 (x_command, print_frame_args, printf_command): Ditto.
3408 * top.c (execute_control_command): Ditto.
3409 * tracepoint.c (validate_actionline): Ditto.
3410 * typeprint.c (whatis_exp, ptype_command): Ditto.
3411 (maintenance_print_type): Ditto.
3413 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3415 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3416 (ia64-linux-tdep.o): Add dependencies.
3417 (ia64-tdep.o): Add dependency for arch-utils.h.
3418 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3420 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3422 * blockframe.c: Fix a minor typo in a comment.
3424 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3426 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3427 those whose source operands are input registers which haven't
3428 been seen before are considered to be part of the prologue.
3430 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3432 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3433 patch being applied `Fri Apr 7 13:44:38 2000'.
3435 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3437 * ia64-linux-tdep.c: New file.
3438 * ia64-tdep.c (elf-bfd.h): Include.
3439 (ia64_linux_sigcontext_register_address): New extern declaration.
3440 (struct gdbarch_tdep): New struct.
3441 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3442 (read_sigcontext_register): New static function.
3443 (extract_bit_field, replace_bit_field, slotN_contents,
3444 replace_slotN_contents): Made static.
3445 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3446 Added new code for signal handler frames and call dummy frames.
3447 (ia64_frame_init_saved_regs): Handle signal handler frames.
3448 (ia64_find_saved_register): Removed.
3449 (ia64_get_saved_register): Handle call dummy frames; reorganized
3450 to call generic_get_saved_register() to find registers saved
3452 (process_note_abi_tag_sections): New static function.
3453 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3454 executable. Based upon this information, set target dependent
3455 field sigcontext_register_address appropriately. Also set
3456 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3457 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3458 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3459 (ia64_linux_in_sigtramp): New declaration.
3461 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3463 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3466 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3468 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3470 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3472 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3473 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3474 REG_STRUCT_HAS_ADDR.
3475 (define_symbol): Ditto.
3477 * valops.c (hand_function_call): Replace #ifdef
3478 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3481 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3482 function REG_STRUCT_HAS_ADDR_P.
3483 * gdbarch.h, gdbarch.c: Re-generate.
3485 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3487 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3489 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3491 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3493 * somread.c (som_symfile_offsets): Ditto.
3494 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3496 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3498 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3500 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3502 * command.h (help_all): Delete declaration.
3503 * command.c (help_all): Add declaration. Convert function
3504 argument list to ISO-C.
3506 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3508 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3509 (d10v_stack_align): Make static.
3510 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3512 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3514 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3515 run-time test for STACK_ALIGN_P.
3516 * gdbarch.sh: Add support for function and variable predicates.
3517 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3518 * gdbarch.h, gdbarch.c: Re-generate.
3520 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3522 * defs.h, utils.c (free_current_contents): Change parameter to
3525 From Philippe De Muyter <phdm@macqel.be>:
3526 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3527 `(free_current_contents, &x)', not `(free, x)'.
3528 * utils.c (free_current_contents): Do not `free (NULL)'.
3530 * printcmd.c (print_address_symbolic): Cleanup after a failed
3531 call to build_address_symbolic.
3533 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3535 * wince-stub.c (FREE): New macro.
3536 (mempool): Just free any buffer prior to reuse. Don't bother with
3538 (flag_single_step): New function.
3539 (skip_message): Detect "helpful" Windows CE messages and skip sending
3541 (wait_for_debug_event): Use skip_message to avoid sending debug
3542 messages to the host.
3543 (dispatch): Prelimary implementation of single step detection.
3544 * wince.c: Rework SH single stepping code to be more consistent with
3545 other wince targets.
3546 (handle_output_debug_string): Allow first chance exceptions to come
3547 through since they seem to be all that we get on some versions of
3549 (check_for_step): New function, conditionally compiled based on target.
3550 (regptr): Delete obsolete function.
3551 (handle_exception): Detect illegal instructions.
3552 (get_child_debug_event): Return success only if event code matches
3554 (child_create_inferior): Reflect change to get_child_debug_event
3557 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3559 * win32-nat.c (thread_rec): Be more defensive about suspending already
3561 (safe_symbol_file_add_stub): New function.
3562 (safe_symbole_file_add_cleanup): New function.
3563 (safe_symbol_file_add): New function.
3564 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3565 bogus errors from non-stabs DLLs.
3566 (handle_exception): Add work around for detection of first exception
3567 breakpoint which does not seem to occur on W2K. Detect more "signals"
3568 that can be effectively passed to the debuggee. Reorganize to eliminate
3569 continue_status global.
3570 (child_continue): Reorganize to eliminate continue_status global.
3571 (child_wait): Ditto.
3572 (child_resume): Ditto.
3573 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3574 exception should be ignored. Change method for signalling when an
3575 important event has occured to the caller.
3576 (child_create_inferior): Use new method for noticing when
3577 get_child_debug_event has found something interesting.
3579 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3581 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3582 fails due to lack of space.
3584 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3586 * command.c, command.h (help_all): Add functionality to display
3587 a complete listing of available commands.
3589 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3591 * arm-linux-nat.c (PIDGET, TIDGET): New.
3592 (get_thread_id, GET_THREAD_ID): New.
3593 (fetch_nwfpe_register, store_nwfpe_register): New.
3594 (fetch_register, store_register): New.
3595 (fetch_fpregister, store_fpregister): New.
3596 (fill_gregset, supply_gregset): New.
3597 (fill_fpregset, supply_fpregset): New.
3598 (fetch_fpregs): Modified to use thread id's.
3599 (store_fpregs): Modified to use thread id's and
3600 fetch_nwfpe_register.
3601 (fetch_regs): Modified to use thread id's.
3602 (store_regs): Modified to use thread id's.
3603 (fetch_inferior_registers): Modified to handle single register
3605 (store_inferior_registers): Modified to handle single register
3607 (arm_linux_register_u_addr): Removed.
3609 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3611 * config/arm/linux.mh
3612 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3613 (LOADLIBES): Define.
3615 * config/arm/nm-linux.h: Include config/nm-linux.h.
3616 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3617 (REGISTER_U_ADDR): Removed.
3618 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3619 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3621 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3623 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3624 <mooney@dogbert.cc.ndsu.nodak.edu>:
3625 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3627 (scheduler_enums): Ditto.
3629 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3631 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3633 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3634 SIZEOF_CALL_DUMMY_WORDS): Update.
3636 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3637 provided by gdbarch.
3638 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3640 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3642 2000-04-19 Jim Blandy <jimb@redhat.com>
3644 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3645 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3646 * gdbarch.c, gdbarch.h: Regenerated.
3647 * arch-utils.c (default_return_value_on_stack): New function.
3648 * arch-utils.h (default_return_value_on_stack): New declaration.
3649 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3651 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3652 two-dimensional array, instead of faking it with explicit index
3655 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3656 (Thanks to Guy Harris.)
3658 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3660 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3662 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3666 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3668 * TODO: Document -Wreturn-type problem.
3670 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3672 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3674 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3676 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3679 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3681 From Philippe De Muyter <phdm@macqel.be>:
3682 * bcache.c (free_bcache): Do not free NULL.
3684 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3687 * NEWS: Update GDB version. Duplicate paragraph explaining
3690 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3692 * Makefile.in (distclean): Delete tui/Makefile.
3693 * TODO: Add deletion of tui/Makefile.in to list.
3695 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3697 * symfile.h (struct section_addr_info ): Remove fields for special
3698 treatment of .text, .data and .bss sections.
3700 * solib.c (symbol_add_stub): The special field text_addr is not
3701 available anymore. Search for the .text field the hard way.
3703 * symfile.c (build_section_addr_info_from_section_table): Don't
3704 fill in {text, data, bss}_addr any more.
3705 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3706 to fill in section_offsets for objfile.
3707 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3708 special case anymore.
3709 (add_symbol_file_command): Ditto.
3711 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3713 symfile.c: (symbol_file_command): Remove support for rombug, to
3716 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3718 * symfile.c (add_symbol_file_command): Rewrite the arguments
3719 processing part. Simplify syntax of command. Remove support for
3721 (_initialize_symfile): Update help message for add-symbol-file
3724 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3726 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3727 * gdbarch.h, gdbarch.c: Re-generate.
3729 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3731 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3732 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3733 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3734 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3735 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3736 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3737 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3738 ADDRESS_TO_POINTER): Delete default definition. Handled by
3741 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3743 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3744 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3745 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3746 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3747 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3748 Provide default/legacy implementation.
3749 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3750 * gdbarch.h, gdbarch.c: Re-generate.
3752 2000-04-16 Jim Blandy <jimb@redhat.com>
3754 * findvar.c (store_typed_address, extract_typed_address): Fix
3755 function names in error messages.
3757 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3759 * config/djgpp/config.sed: Fix the lines which edit clean: and
3760 uninstall-info: targets.
3762 2000-04-14 Jim Blandy <jimb@redhat.com>
3764 Bring IEEE_FLOAT under gdbarch's control.
3765 * gdbarch.sh (IEEE_FLOAT): New entry.
3766 * gdbarch.c, gdbarch.h: Regenerated.
3767 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3768 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3769 the code specific to IEEE-format numbers whenever the value of
3770 IEEE_FLOAT is non-zero.
3771 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3772 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3773 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3774 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3775 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3776 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3777 IEEE_FLOAT, make sure they give it the value (1).
3779 Provide the hooks needed to support architectures on which
3780 pointers are not always simple byte addresses.
3782 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3783 functions which architectures can redefine, defaulting to
3784 generic_pointer_to_address and generic_address_to_pointer.
3785 * findvar.c (extract_typed_address, store_typed_address,
3786 generic_pointer_to_address, generic_address_to_pointer): New
3788 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3790 (extract_address, store_address): Doc fixes.
3791 * values.c (value_as_pointer): Doc fix.
3792 (value_from_pointer): New function.
3793 * defs.h (extract_typed_address, store_typed_address): New
3795 * inferior.h (generic_address_to_pointer,
3796 generic_pointer_to_address): New declarations.
3797 * value.h (value_from_pointer): New declaration.
3799 The following changes are all of the general form "Use these
3800 functions instead of these other functions." In each case, the
3801 change is because the new calls provide enough information to do
3802 the appropriate address / pointer conversions, where the old calls
3803 did not, or because the new functions are more appropriately named
3804 for the operation being performed.
3806 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3808 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3809 read_sp, not read_register.
3810 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3811 extract_address to extract vtable entries and references.
3812 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3813 instead of value_from_longest to extract the vtable's address.
3814 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3815 instead of value_from_longest to compute `this', and for doing
3816 pointer-to-member dereferencing.
3817 * findvar.c (read_register): Use extract_unsigned_integer, not
3819 (read_var_value): Use store_typed_address instead of store_address
3820 for building label values.
3821 (locate_var_value): Use value_from_pointer instead of
3823 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3824 instead of value_from_longest, to build arguments to __d_shl_get.
3825 * printcmd.c (set_next_address): Use value_from_pointer, not
3827 (x_command): Use value_from_pointer, not value_from_longest.
3828 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3829 not value_from_longest.
3830 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3832 * valops.c (find_function_in_inferior, value_coerce_array,
3833 value_coerce_function, value_addr, hand_function_call): Same.
3834 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3835 * values.c (unpack_long): Use extract_typed_address to produce
3836 addresses from pointers and references, not extract_address.
3837 (value_from_longest): Use store_typed_address instead of
3838 store_address to produce pointer and reference values.
3840 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3842 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3843 HAVE_PSADDR_T): Add them here instead of in config.in.
3845 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3846 * configure.in: Add check for broken prfpregset_t type.
3847 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3848 definition of PRFPREGSET_T_BROKEN.
3849 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3850 p_td_thr_setfpregs, thread_db_fetch_registers,
3851 thread_db_store_registers): Use gdb_prfpregset_t instead of
3853 * config.in: Regenerated.
3854 * configure: Regenerated.
3856 2000-04-13 DJ Delorie <dj@cygnus.com>
3858 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3859 allocated, not the size of the pointer.
3861 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3863 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3864 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3865 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3866 to handle floating point registers if NUM_FREGS is not zero.
3868 2000-04-13 Nick Duffek <nsd@cygnus.com>
3870 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3871 and document to_find_new_threads bug.
3873 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3875 * infrun.c (proceed, normal_stop): Change the error message about
3876 failure to insert breakpoints/watchpoints so that it makes sense
3877 even if ptrace is not used or no other processes can be active.
3879 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3881 * configure.in: Add --enable-maintainer-mode.
3882 * aclocal.m4, configure: Re-generate.
3884 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3885 on maintainer-mode. Update copying.c in source directory.
3886 (copying.txt): Delete rule.
3887 (copying.o): Add explict paths to $(srcdir) and explicit make
3890 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3892 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3893 (fetch_debug_register, fetch_debug_register_pair,
3894 store_debug_register, store_debug_register_pair, is_power_of_2,
3895 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3896 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3898 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3899 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3900 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3901 target_remove_watchpoint): Define.
3902 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3903 ia64_linux_remove_watchpoint): Declare.
3905 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3907 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3908 hardware breakpoint resources, return EBUSY.
3909 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3910 one of the enumerated values, return EINVAL.
3912 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3914 * README: Mention special build instructions for DJGPP.
3915 * NEWS: Update with FP features on x87 platforms, and
3916 DJGPP-related changes.
3918 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3920 * top.c (gdb_completer_file_name_break_characters): New variable.
3921 (line_completion_function): When completing on file names, use
3922 gdb_completer_file_name_break_characters as word break
3923 characters for the readline library.
3925 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3927 * i387-tdep.c (print_i387_value): Avoid call to
3928 floatformat_to_doublest if long double type is the same on host
3931 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3933 * wrapper.h: Remove definitions of internal functions.
3934 * wrapper.c: Remove definitions of exported functions (which are
3935 already in wrapper.h) and make static all internal wrap_* functions.
3937 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3939 * acconfig.h (USE_INCLUDED_REGEX): Add.
3940 * Makefile.in (REGEX_CFLAGS): Delete
3941 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3942 * configure, config.in: Re-generate.
3944 2000-04-10 Philip Blundell <philb@gnu.org>
3946 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3948 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3950 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3952 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3953 * command.h (enum command_class): Remove trailing "," to placate
3956 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3958 * TODO, NEWS: Update. Mention MI.
3960 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3962 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3963 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3965 * Makefile.in: Update.
3966 * gdbarch.c: Update.
3968 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3970 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3971 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3972 new "set mips saved-gpreg-size" command
3973 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3974 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3975 either from target, or gdb multi-arch
3976 (show_mips_command): New. For "show mips" prefix command
3977 (set_mips_command): New. For "show mips" prefix command
3978 (_initialize_mips_tdep): Add top-level mips prefix command
3979 Add "set mips saved-gpreg-size" command
3981 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3982 mips_default_saved_regsize.
3983 (mips_gdbarch_init): Update.
3984 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3985 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3986 mips_default_saved_regsize.
3988 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3990 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3991 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3992 replace calls to target_xfer_memory() with target_read_memory()
3993 and target_write_memory().
3995 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3997 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3998 NULL. Macro returns a CORE_ADDR.
4000 2000-04-08 Jim Blandy <jimb@redhat.com>
4002 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
4003 Don't include "bfd-elf.h".
4004 (address_significant_size): Delete variable.
4005 (dwarf2_build_psymtabs_hard): Don't set it, or check for
4006 consistency between it and the Dwarf 2 compilation unit header
4008 (read_address): Don't mask off bits above
4009 address_significant_size.
4010 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
4011 (elf_bfd_h): Remove variable; it's no longer used.
4013 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4015 * configure.in (NEW_PROC_API): Escape square brackets when testing
4017 * configure: Regenerate.
4019 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4021 * ChangeLog: Correct date on last entry.
4022 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
4023 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
4024 * config/arm/tm-embed: Fix build warning from redefinition of
4026 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
4027 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
4028 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
4029 override default in tm-arm.h. Use default target byte order
4032 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4034 * Makefile.in: Add dependency information for arm-linux-tdep.c.
4035 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
4037 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4039 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
4040 of PROC_SERVICE_IS_OLD.
4041 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
4042 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
4044 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4046 * Makefile.in (CFLAGS): Set using configure.
4048 * configure.in (WARN_CFLAGS): Enable by default when GCC.
4049 * configure: Re-generate.
4051 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
4053 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4054 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
4055 procfs_ops.to_has_all_memory to 1.
4059 2000-04-06 Nick Duffek <nsd@cygnus.com>
4061 * configure.in (_MSE_INT_H): Define on Solaris 7.
4062 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
4063 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
4064 * configure: Regenerate.
4065 * config.in: Regenerate.
4067 2000-04-06 Michael Snyder <msnyder@cygnus.com>
4069 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
4070 Change to rely on PIDGET etc.
4071 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
4072 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
4073 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
4074 define. Allow target to use procfs hardware watchpoints.
4075 * config/sparc/nm-sun4sol2.h: ditto.
4076 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
4077 definitions to use 16 bits for the pid, 15 bits for the tid, and
4079 * config/sparc/tm-sun4sol2.h: ditto.
4080 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
4081 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
4082 for more than 15 thread increments.
4084 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
4086 * top.c (filename_completer): Set subsequent_name to 1 early on,
4087 to prevent an infinite loop if the first file in the directory is
4088 a backup file (whose name ends in a `~').
4090 2000-04-05 Jim Blandy <jimb@redhat.com>
4092 * solib.c (update_solib_list): New function.
4093 (solib_add): Call update_solib_list, and then read symbols.
4094 (info_sharedlibrary_command): Call update_solib_list, not
4097 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4099 * arm-linux-tdep.c: Resolve implicit function declarations by
4100 including target.h and value.h. Inclusion of symtab.h is
4103 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4105 * arm-linux-tdep.c: New file.
4106 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
4107 (arm_get_longjmp_target): Moved it and all defines
4108 it uses to arm-linux-tdep.c.
4109 (arm_linux_extract_return_value): Moved to
4111 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
4113 2000-04-04 Nick Duffek <nsd@cygnus.com>
4115 * infrun.c (handle_inferior_event): Call target_mourn_inferior
4116 instead of kill_target.
4118 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
4120 * TODO: Make note of various C++ things i have planned for 5.1.
4122 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4124 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
4125 in shift. Stop GCC thinking it has a shift overflow.
4127 2000-04-03 H.J. Lu <hjl@gnu.org>
4129 * TODO: Remove the regex entry.
4131 2000-04-03 H.J. Lu <hjl@gnu.org>
4133 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
4134 is defined and <regex.h> otherwise.
4136 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
4137 * monitor.c: Likewise.
4138 * osfsolib.c: Likewise.
4139 * solib.c: Likewise.
4140 * source.c: Likewise.
4141 * symtab.c: Likewise.
4143 * Makefile.in (REGEX): Changed to @REGEX@.
4144 (REGEX_CFLAGS): New.
4146 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
4147 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
4149 * configure.in (--with-included-regex): New switch.
4150 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
4151 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
4152 * configure: Regenerated.
4154 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4156 * NEWS (powerpc-*-linux*): Mention.
4158 2000-04-03 J.T. Conklin <jtc@redback.com>
4160 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
4162 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4164 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
4165 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
4167 * ia64-linux-nat.c (fill_gregset): Implement.
4168 (supply_fpregset, fill_fpregset): New functions.
4170 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4171 which the CFM is fetched for certain frames.
4172 (find_global_pointer, find_extant_func_descr): Don't use
4173 partial symtabs for locating sections.
4175 * config/ia64/linux.mh (LOADLIBES): Define.
4176 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4177 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4178 file containing generic linux declarations/definitions.
4179 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4180 defined in generic nm-linux.h.
4181 (solib.h): Remove include; already included in generic nm-linux.h.
4183 2000-04-03 Jim Blandy <jimb@redhat.com>
4185 * solib.c (solib_add): Move all the code for loading symbol tables
4186 below the code to sort out additions and removals. That way, we
4187 always catch all loaded shared libraries whose symbols we haven't
4190 * solib.c (solib_add): Don't try to free a shared object's objfile
4191 if it doesn't have one. Duh.
4193 * solib.c (solib_add): If a pattern was given, but it doesn't
4194 match any currently loaded shared libraries, print a message;
4195 don't just be silent.
4197 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4199 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4200 two-dimensional array instead of faking it with index
4203 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4205 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4207 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4208 definition (and use the common one in tm-i386.h).
4209 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4210 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4211 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4212 i386-tdep.c defines it for all x86 targets.
4213 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4215 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4217 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4218 results. Fix editing of `main' arguments for non-GNU Sed.
4220 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4222 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4223 error message: there's no "overlay on" command.
4225 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4227 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4228 (copying.txt): New target, a link to COPYING.
4230 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4234 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4237 (set_hook, error_hook): Remove PARAMS.
4239 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4241 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4242 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4243 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4245 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4247 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4249 2000-04-02 Nick Duffek <nsd@cygnus.com>
4251 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4252 error() during parse_and_eval_type().
4253 (check_stub_method): Call safe_parse_type instead of
4254 parse_and_eval_type().
4255 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4256 (wrap_parse_and_eval_type): New support function.
4257 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4258 (wrap_parse_and_eval_type): Prototype.
4260 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4262 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4264 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4266 * gdbarch-utils.h, gdbarch-utils.c: New files.
4267 * Makefile.in (SFILES, COMMON_OBS): Update.
4268 (gdbarch_utils_h) Define.
4269 (gdbarch-utils.o): Add dependencies.
4271 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4272 handling default method values.
4273 (startup_gdbarch): Rename default_gdbarch, name misleading.
4274 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4275 (register_name): Default to legacy_register_name.
4276 (call_dummy_words): Default to legacy_call_dummy_words.
4277 (sizeof_call_dummy_words): Default to
4278 legacy_sizeof_call_dummy_words.
4279 (register_convertible): Default to
4280 generic_register_convertible_not.
4281 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4282 (remote_translate_xfer_address): Default to
4283 generic_remote_translate_xfer_address.
4284 (frameless_function_invocation): Default to
4285 generic_frameless_function_invocation_not.
4287 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4289 * i386-linux-nat.c: Add copyright notice.
4291 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4292 &floatformat_i387_ext.
4293 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4295 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4297 * findvar.c (extract_floating): Remove reference to
4298 TARGET_EXTRACT_FLOATING.
4299 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4301 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4303 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4304 Safe version of value_subscript.
4305 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4307 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4309 * ui-file.c: Include "gdb_string.h"
4310 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4311 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4312 unions, since they are all used to hold both pointers and ints
4313 at various times. Casting pointer to int and vice versa gives
4314 warnings (and is not safe) if they are not the same size.
4316 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4318 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4319 casting problems when int and pointer are not the same size.
4320 * event-top.c (command_handler): Use data as a union.
4321 (command_line_handler_continuation): Ditto.
4322 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4323 (step_once): ditto. (finish_command_continuation): Ditto.
4324 (finish_command): Ditto.
4325 * breakpoint.c (until_break_command): Use data as a union.
4326 (until_break_command_continuation): Ditto.
4327 * utils.c (add_intermediate_continuation): Fix typo in comment.
4329 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4331 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4332 * gdbarch.sh: Re-sync with gdbarch.[hc].
4334 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4336 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4337 (install_minimal_symbols): Fix demangled symbol problems caused by
4338 using add_minsym_to_hash_table for the demangled names, which is
4339 wrong. Now we use add_minsym_to_demangled_hash_table.
4340 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4341 caused by weird control flow.
4342 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4344 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4346 * configure.in: -linux-gnu*, not -linux-gnu.
4348 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4350 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4351 with qThreadExtraInfo.
4353 2000-03-29 J.T. Conklin <jtc@redback.com>
4355 * i386nbsd-nat.c (fetch_core_registers): Make static.
4357 * m68knbsd-nat.c (fetch_core_registers): Make static.
4358 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4360 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4362 * TODO: Update GDB 5 status.
4364 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4366 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4367 * breakpoints.c (remove_hw_watchpoints): Update.
4368 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4371 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4373 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4374 infrun.c (resume): Remove hardware watchpoints before stepping
4375 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4377 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4379 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4381 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4383 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4384 CORE_ADDR, to match call from procfs_set_watchpoint.
4386 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4387 Reselect the saved frame silently after frame selection for
4388 watchpoint evaluation.
4389 (insert_breakpoints): Add missing space in `Hardware watchpoint
4390 deleted' message. Do not reinsert hardware watchpoint if it is
4391 already marked for deletion at next stop.
4393 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4395 * partial-stab.h: Add one more check against corrupted or irregular
4398 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4400 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4401 (Change also approved in the mainline glibc sources)
4403 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4405 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4406 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4407 particularly ensuring it can't return SERIAL_TIMEOUT when told
4410 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4412 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4413 which never existed before, and thus, has no deprecated old command.
4415 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4416 "set archdebug" (same goes for the show commands).
4417 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4418 deprecate "set eventdebug" (same goes for the show commands).
4419 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4420 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4422 x(init_main): Add the "set debug" and "show debug" commands.
4423 Add setdebuglist and showdebuglist.
4425 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4427 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4428 Added prototype for the deprecate command so it doesn't complain.
4430 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4432 * top.c (print_gdb_version): Bump copyright year to 2000.
4434 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4436 * MAINTAINERS: Add Glen McCready to write after approval list.
4438 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4440 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4441 * config.h: Regenerate.
4443 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4445 * TODO: Update. Add criteria for next release of GDB.
4447 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4449 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4450 * config.h: Regenerate.
4452 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4454 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4455 before installing GDB.
4457 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4459 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4460 Re-format warning message. Document that post 5.0 this can be
4463 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4465 * ChangeLog: Revert whitespace changes.
4467 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4469 * MAINTAINERS: Update folks who need accounts.
4471 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4473 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4475 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4477 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4478 instead of TARGET_LONG_DOUBLE_BITS.
4479 * config/i386/tm-i386mk.h: Likewise.
4481 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4483 Provide `long double' support for most i386 targets.
4484 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4485 &floatformat_i387_ext.
4486 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4487 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4488 `builtin_type_long_double'.
4489 (REGISTER_CONVERT_TO_VIRTUAL): Call
4490 i386_register_convert_to_virtual.
4491 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4492 (i387_to_double, double_to_i387): Remove prototypes.
4493 (i386_extract_return_value): Change prototype to match definition
4495 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4496 (TARGET_LONG_DOUBLE_BITS): #undef.
4497 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4498 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4499 (i387_extract_floating, i387_store_floating): Remove prototypes.
4500 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4501 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4502 (REGISTER_VIRTUAL_TYPE): Remove.
4503 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4504 (i386_register_convert_to_raw): New function.
4505 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4506 (i387_store_floating): Remove.
4508 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4510 * maint.c: Re-indent.
4512 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4514 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4516 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4518 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4521 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4523 * win32-nat.c: Back out special frame walking code. It was broken.
4524 (handle_exception): Correctly identify an illegal instruction.
4525 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4526 normal i386 handling.
4528 2000-03-24 J.T. Conklin <jtc@redback.com>
4530 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4531 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4532 (fetch_core_registers): Read fp registers.
4533 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4535 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4537 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4538 so that we can stop searching for the prologue past the function end
4539 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4541 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4543 * linux-thread.c, lin-thread.c (save_inferior_pid,
4544 restore_inferior_pid): Don't do compile time comparison
4545 of TARGET_PTR_BIT and TARGET_INT_BIT.
4547 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4549 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4551 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4552 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4554 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4556 (delta68_in_sigtramp): New function.
4557 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4558 (m68k_skip_prologue): Use P_* macros, not hex constants.
4559 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4560 instructions, but accept them in any order; use P_* macros, not octal
4561 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4562 `moveml to (fp + displacement)'.
4563 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4564 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4566 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4568 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4570 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4572 * solib.c (open_symbol_file_object): To sneak an int argument
4573 past catch_errors, instead of casting it to a pointer, simply
4576 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4578 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4579 index into the prams[] and args[] arrays.
4581 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4583 From David Whedon <dwhedon@gordian.com>
4585 * top.c (execute_command): Checks all commands beore executing
4586 to see if the user needs to be warned that the command is
4587 deprecated, warns user if appropriate.
4588 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4589 return values from void to struct cmd_list_element *.
4590 * command.c (lookup_cmd_1): Check aliases before following link
4591 in case user needs to be warned about a deprecated alias.
4592 (deprecate_cmd): new exported function for command deprecation,
4593 sets flags and posibly a replacement string.
4594 (deprecated_cmd_warning): New exported funciton to warn user about
4595 a deprecated command.
4596 (lookup_cmd_composition): New exported function that determines
4597 alias, prefix_command, and cmd based on a string. This is useful
4598 is we want to full name of a command.
4599 * command.h : Added prototypes for deprecate_cmd,
4600 deprecated_warn_user and lookup_cmd_composition, added flags to
4601 the cmd_list_element structure, changed return values for
4602 add_com_* and add_info_* from void to cmd_list_element.
4603 * maint.c : (maintenance_deprecate): New function to deprecate a
4604 command. This exists only so that the testsuite can deprecate
4605 commands at runtime and check the warning behavior.
4606 (maintenance_undeprecate) : New function, drops deprecated flags.
4607 (maintenance_do_deprecate): Actually does the (un)deprecation.
4608 (initialize_maint_cmds): Added the above new deprecate commands.
4610 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4611 * command.c (apropos_cmd_helper): New function, meat of the
4613 (apropos_command): New apropos command to search command
4614 names/documentation for regular expressions.
4615 (_initialize_command): Add the apropos command.
4617 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4619 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4620 paddr_t to psaddr_t. This mistake appears to date from an
4621 erroneous man page in Solaris 2.5 -- the correct type from the
4622 system headers has always been psaddr_t.
4623 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4626 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4628 * ia64-linux-nat.c: Fix copyright.
4629 (fill_gregset): Minor formatting fix.
4630 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4631 examine_prologue): Clean up some compiler warnings.
4632 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4633 find_global_pointer, find_extant_func_descr): New functions.
4634 (ia64_use_struct_convention, ia64_extract_return_value,
4635 ia64_push_arguments): Handle HFAs.
4636 (ia64_push_arguments): Find (or build) a function descriptor
4637 when given a function address.
4638 (ia64_push_return_address): Moved code for finding the
4639 global pointer into its own function, find_global_pointer ().
4641 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4643 * event-loop.c (handle_file_event): Run through indent.
4645 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4647 From Philippe De Muyter <phdm@macqel.be>
4649 * event-loop.c (sys/types.h): File now included unconditionally.
4650 (use_poll): New variable..
4651 (gdb_notifier): poll- and select-versions merged.
4652 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4653 and reset `use_poll' if not.
4654 (create_file_handler): Select poll- or select-version according to
4656 (delete_file_handler, handle_file_event): Likewise.
4657 (gdb_wait_for_event, poll_timers): Likewise.
4659 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4661 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4662 size of a target pointer before passing them to print_address.
4664 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4666 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4667 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4669 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4670 (i386_extract_return_value): Rewritten. Correctly support all
4671 floating-point types and large integer types on targets that use
4672 the standard i386 GDB register layout and return floating-point
4675 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4677 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4679 2000-03-21 J.T. Conklin <jtc@redback.com>
4681 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4682 * i386nbsd-nat.c: New file.
4684 * i386/tm-nbsd.h (NUM_REGS): Removed.
4685 (HAVE_I387_REGS): Defined.
4686 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4688 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4691 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4693 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4694 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4695 the write after approval list.
4697 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4699 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4700 symbol_file_add): Move declarations from here...
4701 * symfile.h: ...to here.
4703 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4704 all section addresses, not just .text.
4705 * symfile.h, symfile.c (free_section_addr_info,
4706 build_section_addr_info_from_section_table): New functions.
4708 * symfile.h (MAX_SECTIONS): Increase value to 40.
4709 * symfile.c (syms_from_objfile): Add bounds check prior to
4710 accessing ``other'' array in a section_addr_info_struct.
4711 Remove unused variable section_offsets.
4712 (add_symbol_file_command): Remove unused variable text_addr.
4714 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4716 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4717 watchpoint appears to break, but the watched value changed.
4719 2000-03-21 Jim Blandy <jimb@redhat.com>
4721 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4722 a companion to gdbarch_alloc, which allows a gdbarch init function
4723 to free partially-built gdbarch structures.
4724 * gdbarch.c, gdbarch.h: Regenerated.
4726 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4728 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4730 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4731 initialize_arch): Define for IA-64.
4732 (initialize_arch): Add declaration.
4734 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4736 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4737 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4738 remove, or check status of hardware watchpoints for entire structs
4739 and arrays unless the user explicitly asked to watch that struct
4741 (insert_breakpoints): Try to insert watchpoints for all the values
4742 on the value chain, even if some of them fail to insert.
4744 * values.c (value_primitive_field): Set the offset in struct value
4745 we return when the field is a packed bitfield.
4747 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4749 * remote.c (remote_threads_extra_info): New function.
4750 Implement the extra thread info query for "info threads".
4751 (remote_threads_info): Clean up a bit.
4752 (use_threadinfo_query, use_threadextra_query): New variables.
4753 Control whether GDB will use the new or old protocol for
4754 thread info queries.
4755 (remote_open_1): Initialize new variables.
4756 (remote_async_open_1): Ditto.
4757 (remote_cisco_open): Ditto.
4759 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4761 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4762 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4763 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4765 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4767 * utils.c (floatformat_from_doublest): Don't assume that a long
4768 will be exactly 32 bits in length. Also... make sure space
4769 that we're writing the float to is completely initialized to
4770 zeroes, even when the number of bits in the float is not
4771 evenly divisible by FLOATFORMAT_CHAR_BIT.
4773 2000-03-20 Jim Blandy <jimb@redhat.com>
4775 * i386-linux-nat.c: No need to #include "frame.h" any more.
4776 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4777 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4778 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4779 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4780 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4781 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4782 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4783 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4784 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4785 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4786 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4787 out that these are target-dependent, and useful in non-native
4788 configurations. Moved to...
4789 * i386-linux-tdep.c: ... Here, a new file.
4790 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4791 (i386-linux-tdep.o): New rule.
4792 (i386-linux-nat.o): We no longer depend on frame.h.
4793 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4795 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4797 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4798 Print an error at compile time if we are to use select, but FD_SET
4800 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4801 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4802 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4803 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4804 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4805 instead of using memcpy and memset. Use FD_ISSET.
4807 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4809 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4811 * command.c (_initialize_command): Document requirements for ``!''
4814 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4816 From Fri 10 Mar 2000 Robert
4817 <robert.melchers@drives.eurotherm.co.uk>:
4818 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4820 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4822 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4823 <dave@hiauly1.hia.nrc.ca>:
4824 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4825 _initialize_hpux_thread being called twice.
4826 * configure: Regenerated.
4828 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4830 * event-top.c (_initialize_event_loop): If instream is not
4831 connected to a terminal device, turn editing off.
4833 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4835 Support for building GDB with DJGPP, and running the test suite on
4837 * config/djgpp/djconfig.sh: New file.
4838 * config/djgpp/config.sed: New file.
4839 * config/djgpp/README: New file.
4840 * config/djgpp/fnchange.lst: New file.
4841 * config/djgpp/djcheck.sh: New file.
4843 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4845 * ser-go32.c (ports): Make the initializers complete, to pacify
4848 2000-03-17 Jim Blandy <jimb@redhat.com>
4850 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4851 two-dimensional array, instead of faking it with explicit index
4854 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4855 linuxthreads_create_inferior): Fix typo in variable name: it's
4856 linuxthreads_exit_status, not linux_exit_status.
4858 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4861 * solib.c (solib_add): Delete debugging code.
4863 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4865 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4866 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4868 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4870 * language.c (set_lang_str): Do not call `free' for a null pointer.
4871 (set_type_str, set_range_str): Ditto.
4873 2000-03-16 Jim Blandy <jimb@redhat.com>
4875 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4878 * solib.c (current_sos): Be more careful about freeing the new
4879 so_list node if an error occurs.
4881 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4882 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4883 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4884 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4885 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4886 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4887 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4888 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4889 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4890 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4891 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4892 Linux-specific signal trampoline detection, and should be moved
4894 * i386-linux-nat.c: ... here.
4895 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4896 this any more, since we're not enabling OS-specific code in a
4897 OS-independent file.
4899 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4901 * Makefile.in (go32-nat.o): Add prerequisites.
4902 (ALLDEPFILES): Add go32-nat.c.
4904 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4906 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4907 * symfile.c (reread_symbols): Clear msymbol hash table.
4909 2000-03-15 Jim Blandy <jimb@redhat.com>
4911 Deal with the inferior unloading shared objects.
4912 * solib.c (current_sos): New function, replacing find_solib.
4913 (find_solib): Deleted.
4914 (free_so): New function.
4915 (clear_solib): Call free_so, instead of writing it out.
4916 (solib_add): Rewritten: compare the inferior's current list of
4917 shared objects with GDB's list, and do the required loads and
4919 (info_sharedlibrary_command, solib_address): Don't use find_solib
4920 to walk the list of shared libraries: call solib_add, and then
4921 walk the list at so_list_head normally.
4922 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4923 detach the core target. These tasks are taken care of elsewhere.
4924 * target.c (remove_target_sections): New function.
4925 * target.h (remove_target_sections): New declaration.
4927 * solib.c (symbol_add_stub): Check whether we've already created
4928 an objfile for this shared object first, before doing all that
4929 work to compute section addresses, etc.
4931 * objfiles.c (unlink_objfile): Report an internal error if objfile
4932 doesn't occur in the object_files list.
4934 * solib.c (special_symbol_handling): Delete argument; it's not
4937 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4939 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4940 from solib structures. Use it throughout solib.c, get rid of all
4942 (struct so_list): Change type of lmaddr to CORE_ADDR.
4943 (first_link_map_member): Change return value type to CORE_ADDR,
4945 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4947 (open_symbol_file_object, find_solib): Change type of lm variable
4950 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4952 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4953 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4954 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4955 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4957 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4958 not opened by dos_open, but let the 3 standard handles go through
4961 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4963 * eval.c (evaluate_subexp_with_coercion): Add call to
4964 check_typedef, to handle typedeffed vars correctly.
4966 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4968 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4970 (QUIT): Note that this can probably be replaced by a function.
4972 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4974 Add support for a variable object that tries to evaluate itself in
4975 the currently selected frame, rather than in a fixed frame.
4977 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4979 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4981 * varobj.c (varobj_list): Return type indicates whether the
4982 variable's type has changed (for current frame variables).
4983 (varobj_update): Handle the case where the variable's type has
4985 (delete_variable_1): Allow for deletion of variables that have not
4987 (new_root_variable): Initialize use_selected_frame variable.
4988 (value_of_root): This is where most of the work to handle "current
4989 frame" variables was added. Most of the complexity involves
4990 handling the case where the type of the variable has changed.
4991 (varobj_create): Add a "type" argument, to tell if the
4992 variable is one of these "current frame" variables. Also protect
4993 call to parse_exp_1 from long jumping.
4995 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4997 * go32-nat.c (struct env387): Remove declaration.
4998 (print_387_status, i386_go32_float_info): Remove redundant
5000 (regno_mapping, sig_map, excepn_map): Add braces around inner
5002 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
5003 fix code which mixed signed with unsigned.
5004 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
5005 (go32_wait): Initialize INT3_addr.
5006 (go32_fetch_registers): Extend all FP registers that are shorter
5007 than 4 bytes to 32 bits. Support 32 standard FP registers defined
5008 on config/i386/tm-i386.h.
5009 (store_register): Support 32 FP registers.
5010 (go32_create_inferior): Don't crash if handed a NULL pointer
5011 instead of exec file name.
5012 (ignore): Remove unused function.
5013 (go32_insert_hw_breakpoint): Remove unused variables.
5014 (init_go32_ops): Set value of processing_gcc_compilation to 2.
5016 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5018 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
5019 overloading, add support for seeing through references:
5020 * valops.c (find_overload_match): Handle STABS overloading for
5022 (find_overload_match): Look in right place for function arguments
5024 (find_overload_match): Rather than giving up when we have >1
5025 perfect match, just choose one, especially since the
5026 recommendation GDB gives ("disambiguate it by specifying function
5027 signature"), is basically impossible.
5028 (check_field_in): STREQ->strcmp_iw
5029 (search_struct_field): STREQ->strcmp_iw
5030 (find_method_list): STREQ->strcmp_iw
5031 * gdbtypes.c (rank_one_type): Add ability to see through
5033 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
5035 (rank_function): Rank function properly (was doing it wrong
5036 before, comparing the wrong parts of the arrays)
5037 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
5038 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
5039 associated with converting a non-reference to a reference.
5040 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
5041 return full value object; for STRUCTOP_PTR, use pointer to
5042 rtti type to get member / method if objectprint is set and
5043 target type of pointer is class.
5045 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
5048 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5050 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
5052 (gnu_attach): Change error message for missing
5053 argument to be identical to the corresponding message in
5054 `inftarg.c'. This makes the testsuite happy.
5056 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5058 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
5059 %eflags isn't modified. This fixes a bug where every call to a
5060 function in the program beyond the first call would fail.
5062 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5064 * MAINTAINERS: Devolve responsibility for domain maintenance.
5066 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5068 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
5070 2000-02-25 Scott Bambrough <scottb@netwinder.org>
5072 * gdb.base/long_long.exp: Correct test suite failure when printing
5073 a long long value as a double on ARM platforms.
5075 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5077 * MAINTAINERS (Core): Anthony Green is the Java - including
5078 testsuite - maintainer. Reformat testsuite and language support
5081 2000-03-08 Mark Kettenis <kettenis@gnu.org>
5083 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
5084 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
5085 i386_linux_saved_pc_after_call.
5087 2000-03-06 Jim Blandy <jimb@redhat.com>
5089 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
5091 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
5092 (compact_minimal_symbols): Added `objfile' argument.
5093 Put symbols in the objfile's hash table.
5094 (install_minimal_symbols): Put symbols in the objfile's demangled
5096 (lookup_minimal_symbol): Use hash table to find symbol in
5098 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
5100 (prim_record_minimal_symbol_and_info): Initialize the
5101 hash link fields of the new minimal symbol.
5102 * symtab.h (struct minimal_symbol): New fields `hash_next',
5103 `demangled_hash_next'.
5104 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
5105 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
5106 (struct objfile): New fields `msymbol_hash',
5107 `msymbol_demangled_hash'.
5109 2000-03-06 Jim Blandy <jimb@redhat.com>
5111 * solib.c (first_link_map_member): Doc fix.
5113 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5115 From Eli Zaretskii <eliz@is.elta.co.il>:
5117 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
5118 zero, since time_t might be unsigned.
5120 2000-03-06 Mark Kettenis <kettenis@gnu.org>
5122 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
5124 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
5126 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5128 Allow GDB to run on Linux 2.0 again.
5129 * config.in: Add HAVE_PTRACE_GETREGS.
5130 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
5131 * configure: Regenerated.
5132 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
5133 CANNOT_STORE_REGISTER): New defines.
5134 * i386-linux-nat.c (have_ptrace_getregs): New variable.
5135 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
5136 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
5137 store_register, old_store_inferior_registers): Copied over from
5138 `inptrace.c' as a temporary measure.
5139 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
5140 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
5141 HAVE_PTRACE_GETREGS isn't defined.
5142 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
5144 (fetch_inferior_registers, store_inferior_registers): Fall back on
5145 the method use in `infptrace.c' (by calling
5146 old_fetch_inferior_registers and old_store_inferior_registers) if
5147 `have_ptrace_getregs' isn't set.
5149 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5151 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
5152 of gregset_t and fpregset_t. Those are the only names that are
5153 guaranteed to specify the right types for all supported Linux
5155 Various doc fixes and gratitious local variable renames, all in an
5156 attempt to stress similarities between the code and unify the
5157 terminology used. Use ISO-C all over.
5158 (regmap): Remove trailing comma.
5159 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
5160 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
5161 is unnecessary and wasn't used anyway. All callers changed.
5162 (convert_to_fpregset, convert_to_xfpregset): Likewise.
5163 (fetch_regs, store_regs): Remove unused variable `regno'.
5164 (fill_fpregs): If REGNO is not -1, only update the specified
5166 (fetch_core_registers): Renamed from
5167 i386_linux_fetch_core_registers. There is no need for a unique
5168 name since the function is static anyway.
5169 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5170 since it is more descriptive.
5172 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5174 * MAINTAINERS (readline/): Expand to include host maintainers.
5176 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5178 Fix support for Linux/i386 signal trampolines. The old approach
5179 didn't work for Linux 2.2 and beyond, and didn't work with recent
5180 versions of the GNU C library.
5181 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5182 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5183 (linux_rt_sigtramp_code): New variable.
5184 (LINUX_RT_SIGTRAMP_LEN): New define.
5185 (i386_linux_rt_sigtramp_start): New function. Detect start of
5186 signal trampolines for RT signals.
5187 (i386_linux_sigtramp): Removed.
5188 (i386_linux_in_sigtramp): New function.
5189 (i386_linux_sigcontext_addr): New function. Recognize the names
5190 of the signal tranmpolines used by recent versions of the GNU C
5191 library, and add support for RT signals.
5192 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5193 defines. Moved here from config/i386/tm-linux.h.
5194 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5195 Reimplement in terms of i386_linux_sigcontext_addr.
5196 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5197 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5198 Moved to i386-tdep.c.
5199 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5201 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5203 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5204 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5206 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5208 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5211 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5213 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5214 ``Blanket Write Privs'' maintainers.
5216 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5218 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5219 * language.c (longest_local_hex_string_custom): Don't compile
5220 'long long' section if host doesn't have 'long long'.
5222 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5224 * language.c (longest_raw_hex_string): Comment out. Appears
5227 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5229 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5230 "mmalloc.h" which means using PTRs.
5231 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5233 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5235 * defs.h (store_address, store_unsigned_integer, store_address):
5236 Replace PTR with void* in delcaration.
5237 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5238 extract_long_unsigned_integer, extract_address,
5239 store_signed_integer, store_unsigned_integer, store_address):
5240 Convert definition to ISO-C. Replace PTR with void*.
5242 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5244 * defs.h (make_cleanup_func): Document as deprecated.
5245 (make_cleanup_ftype): New typedef. Make signature consistent with
5246 other function typedefs. Document as not be used out side of
5247 make_cleanup code. Use in make_cleanup declarations.
5248 (null_cleanup): Replace PTR with void*.
5250 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5251 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5252 null_cleanup): Change K&R definition to ISO-C using void* and
5254 (discard_my_cleanups): Don't cast argument to free.
5256 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5258 * defs.h (struct continuation_arg): Change type of field 'data'
5261 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5263 * event-top.c: Ditto.
5265 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5267 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5269 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5270 SUBDIR_GDBTK_ALL): Define.
5271 (all-gdbtk, clean-gdbtk): New targets.
5272 (all): Add CONFIG_ALL as dependency.
5273 (clean): Add CONFIG_CLEAN as dependency.
5275 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5276 (LN_S): Define. Delete GDBtk's link code.
5278 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5280 * configure.in (ENABLE_GDBTK): Delete variable.
5281 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5282 * Makefile.in: Update.
5283 * configure: Regenerate
5285 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5287 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5290 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5292 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5293 Override definitions to include the normal FPU registers.
5294 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5295 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5297 (i387_to_double, double_to_i387): Remove prototypes.
5299 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5301 * findvar.c (extract_floating, store_floating): Use target
5302 floating point type sizes rather host sizes to determine
5303 which conversion needs to be done.
5305 2000-03-02 Nick Duffek <nsd@cygnus.com>
5307 * uw-thread.c: Apply GNU conventions to comment formatting.
5308 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5309 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5310 call to deactivate_uw_thread().
5312 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5314 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5316 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5318 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5319 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5320 share SCO/Unixware. Nick Duffek and Peter Schauer share
5323 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5325 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5326 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5327 * remote-rdi.c (arm_rdi_close): Ditto.
5329 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5331 * CONTRIBUTE (configure.in): Note that patches to configure are
5334 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5336 * MAINTAINERS: Correct my own mail address.
5338 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5340 * MAINTAINERS: Document people with paperwork pending.
5342 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5344 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5345 Make NEW_PROC_ABI interface functional on Solaris x86.
5346 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5347 procfs_find_LDT_entry function from procfs.c, mostly copied from
5349 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5352 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5354 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5355 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5357 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5359 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5360 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5361 FRAME_FIND_SAVED_REGS.
5362 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5363 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5366 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5368 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5369 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5372 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5374 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5375 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5376 (top level): Add prototypes for go32_* functions.
5377 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5378 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5379 Override definitions from tm-i386.h.
5380 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5381 * i386-tdep.c (i386_extract_return_value)
5382 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5383 to the list of targets which return FP values in FP registers.
5385 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5386 that this function be re-implemented using multi-arch.
5388 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5390 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5391 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5393 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5394 (dpmi_regs, dpmi_sregs): Remove unused variables.
5395 (dos_flush_input): Return a value, to prevent compiler warning.
5396 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5397 sizeof(union exp_element) to long, to prevent GCC from complaining
5398 about format/argument mismatch.
5399 (dump_postfix_expression): Likewise.
5401 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5403 * arm-tdep.c: Include <ctype.h>.
5405 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5407 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5408 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5409 that the target's stack was valid.
5411 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5413 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5414 * dwarf2read.c (read_address): Read 16-bits addresses.
5416 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5418 * arm-linux-nat.c (fetch_nw_fpe_*):
5419 Renamed to fetch_nwfpe_* to use the same naming convention
5420 as in the Linux kernel. Modified prototype to get rid of
5422 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5423 naming convention as in the Linux kernel. Fixed calls to
5425 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5428 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5430 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5432 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5434 * win32-nat.c: Remove unneeded header.
5437 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5439 * wince.c: Include "gdb_wait.h" and not "wait.h".
5441 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5443 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5444 Target/Architecture maintainers descriptions.
5446 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5448 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5449 Reorder headers a bit. Overall cleanup and minor reformatting.
5450 (MIG_SERVER_DIED): Remove define.
5451 (proc_update_sc): Add braces to silence compiler warning.
5452 (proc_steal_exc_port): Initialize err to zero.
5453 (make_proc): Add braces to silence compiler warning.
5454 (inf_validate_task_sc): Add cast to silence compiler warning.
5455 (inf_set_traced): Reorganize a bit to silence compiler warning.
5456 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5457 numbers and add braces to silence compiler warning.
5458 (gnu_wait): Add prototypes for server functions and add braces to
5459 silence compiler warnings.
5460 (S_exception_raise_request): Pass subcode to inf_debug call.
5461 (gnu_write_inferior): Remove unused variable `protection_changed'.
5462 (gnu_xfer_memory): Remove unused variable `result'.
5463 (set_sig_thread_cmd): Remove unused varible `tid'.
5464 (set_signals_cmd): Remve unused variable `trace'.
5465 (add_task_commands): Provide complete prototype. Reformat help
5466 strings a bit to make sure the first line is a full sentence.
5467 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5468 "info port-rights" command.
5469 (add_thread_commands): Provide complete prototype. Make static.
5470 Reformat help strings a bit to make sure the first line is a full
5472 (_initialize_gnu_nat): Provide complete prototype.
5474 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5476 Make cross-compilation for the Hurd more friendly.
5477 From Jeff Bailey <jbailey@gnu.org>:
5478 * configure.in: Use AC_CHECK_TOOL to find MiG.
5479 * Makefile.in (MIG): New variable.
5480 * config/i386/i386gnu.mh (MIG): Remove.
5481 * configure: Regenerated.
5483 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5485 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5486 comment explaining motivation behind this function and why
5487 the generic facilities won't work for this platform.
5488 * rs6000-tdep.c (skip_prologue): Always test to make sure
5489 that an instruction is read successfully from the target's
5490 memory. Introduce notion of instructions which may appear in
5491 the prologue, but may not end the prologue. Added explicit
5492 check for nop instruction. Use memset() to zero the frame
5493 data instead of assignment from a statically allocated,
5494 uninitialized structure.
5496 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5498 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5499 systems. Note that Jim Blandy as maintainer for ``tracing
5502 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5504 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5505 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5506 NetBSD...) sys_errlist should not be declared in hsys.c.
5507 NEED_SYSERRLIST is set already by configure, so we can use it.
5508 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5509 posix compliant and we should not work with the old compatibility
5510 stuff. Because of that I undef BSD in case of FBSD etc and include
5511 sys/ioctl to get the flags.
5512 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5515 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5517 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5518 of return structure in r3 if necessary.
5519 (ppc_linux_memory_remove_breakpoints): New function.
5520 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5521 for storing either cr or lr to the stack only handle those
5522 cases. (I.e, don't let these cases match 0x00000000 which is
5523 found found in the shared library trampoline prior to the
5524 loading of the shared library.)
5525 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5527 (MEMORY_REMOVE_BREAKPOINT): Define.
5529 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5531 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5533 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5535 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5536 $(SUBDIR_*_INSTALL) when so configured.
5537 * configure: Regenerate.
5539 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5541 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5543 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5544 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5545 SUBDIR_GDBTK_INSTALL): Define.
5546 (install-gdbtk): New target.
5548 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5550 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5551 * configure: Regenerate.
5553 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5555 * configure.tgt: Add arm, mips, sh wince targets.
5556 * config/arm/tm-wince.h: New file.
5557 * config/arm/wince.mt: New file.
5558 * config/sh/tm-wince.h: New file.
5559 * config/sh/wince.mt: New file.
5560 * config/mips/tm-wince.h: New file.
5561 * config/mips/wince.mt: New file.
5562 * wince.c: New file.
5563 * wince-stub.c: New file.
5564 * wince-stub.h: New file.
5565 * sh-tdep.c: Use correct register names for Windows CE.
5567 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5569 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5570 (error_return, quit_return): Merge into catch_return pointer.
5571 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5572 and communicate reason to catch_errors via setjmp return value.
5573 (catch_errors): Always catch both quit and error, and if a catch
5574 wasn't requested by caller, throw it to the next catch_error.
5575 Replace dual longjmp buffer memcpy with single pointer change.
5576 Add FIXME for possibly adding new interface to tell caller what
5577 event was caught. Add extensive comments.
5578 * defs.h (enum return_reason): Reserve 0 for use as initial
5579 setjmp() return value.
5580 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5582 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5584 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5586 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5587 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5588 (hand_function_call): Test for unwind_on_signal and act accordingly.
5590 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5592 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5593 Match ../include/dis-asm.h change.
5594 * gdbarch.h: Regenerate.
5595 * corefile.c (dis_asm_read_memory): Update.
5597 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5599 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5600 (ENABLE_CFLAGS): Move initialization to start of file.
5601 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5602 selected and an ${srcdir}/mi directory is present enable MI
5605 * configure: Regenerate.
5607 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5608 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5609 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5610 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5612 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5613 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5615 * mi: New directory. MI interface to GDB.
5617 * defs.h (interpreter_p): Declare when UI_OUT.
5618 * top.c (gdb_init): When interpreter_p, check that the interpreter
5619 was recognized by one of the linked in interpreters.
5620 * main.c (interpreter_p): Define.
5621 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5622 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5623 interpreter displays prompt.
5625 * breakpoint.c (print_it_typical, watchpoint_check,
5626 print_one_breakpoint, mention): When MI include additional
5627 target status information.
5628 * infrun.c (print_stop_reason, normal_stop): Ditto.
5630 2000-02-22 Jim Blandy <jimb@redhat.com>
5632 * gdbarch.sh: Make the `default' field really default to zero, as
5635 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5636 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5638 (default_coerce_float_to_double, standard_coerce_float_to_double):
5640 (value_arg_coerce): Adjust for new definition.
5641 * value.h (default_coerce_float_to_double,
5642 standard_coerce_float_to_double): New declarations for the above.
5643 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5644 * gdbarch.c, gdbarch.h: Regenerated.
5645 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5646 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5648 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5650 (mips_gdbarch_init): Install that as our coerce_float_to_double
5653 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5655 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5657 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5658 forward declaration.
5660 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5661 where the next frame is a signal handler caller.
5663 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5665 (tm-linux.h): Include.
5666 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5667 include this file for us.
5668 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5669 config/tm-linux.h for us.
5670 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5672 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5674 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5675 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5676 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5679 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5680 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5681 * config/powerpc/xm-linux.h: Substantially revised for native
5683 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5684 (NATDEPFILES): Update list to reflect the fact that we can
5687 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5688 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5689 Renamed; The former names were lacking the rs6000_ prefix.
5690 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5691 instead of rs6000_frame_chain.
5692 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5693 of rs6000_frameless_function_invocation.
5695 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5697 From Philippe De Muyter <phdm@macqel.be>
5699 * event-loop.c (handle_file_event): In case of poll, enable
5700 printing of informational message if an error/exception is
5701 detected on the file descriptor.
5703 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5705 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5707 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5709 * buildsym.c: Include "language.h" and "expression.h" for
5710 longest_local_hex_string_custom.
5712 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5714 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5715 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5716 Cagney <cagney@b1.cygnus.com>.
5718 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5720 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5721 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5722 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5723 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5724 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5726 * MAINTAINERS: Add Nick Clifton to write after approval list.
5728 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5730 * MAINTAINERS: Add note on multiple maintainers.
5732 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5734 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5735 `enum ui_align', not `int'.
5736 (cli_field_string, cli_field_skip): Likewise.
5738 2000-02-18 Jim Blandy <jimb@redhat.com>
5740 From Jimmy Guo <guo@cup.hp.com>:
5741 * buildsym.h (add_free_pendings): Declare.
5742 * buildsym.c (add_free_pendings): New function.
5743 (make_blockvector): 32x64 fix using longest_local_hex_string().
5744 (start_subfile): initialize variable 'subfile'.
5746 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5748 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5749 make sure that all is cleaned up after we disconnect from the
5751 (remote_detach): Ditto.
5753 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5755 From Rodney Brown <RodneyBrown@pmsc.com>
5756 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5757 potentially harming mistake.
5759 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5761 * arm-tdep.c: Use header file instead of extern declarations for
5762 the {get,set}_arm_regname* functions.
5764 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5766 * configure.in: Replaces obsolete gdbtk-variable.c with
5768 * configure: Regenerate.
5769 * Makefile.in: Remove obsolete/extraneous references to
5772 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5774 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5775 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5776 33 by definition, whereas REALTIME_LO might be 32 on systems that
5777 have SIG32 such as Linux. Make sure that the signal number
5778 returned is within the range specified by REALTIME_LO and
5781 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5783 * configure: Regenerated.
5785 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5787 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5788 _initialize_arm_tdep): Allows the user to choose between any of
5789 the flavors available for the disassembly to be used in the "info
5790 reg" command and elsewhere in gdb. It prevents having to maintain
5791 this information in two places by using the data kept in the
5794 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5796 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5797 prfpregset_t in <sys/procfs.h>.
5798 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5800 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5801 prgregset_t and prfpregset_t if they are not already present.
5803 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5805 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5806 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5808 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5810 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5813 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5815 Changes for AIX 4.3:
5816 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5817 to correct value for generic dummy frames. When using
5818 generic dummy frames, don't attempt to write TOC value or
5819 function to call into the call dummy.
5820 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5821 code to also handle the PowerOpen ABI.
5822 (ppc_push_return_address): Enable for all ports.
5823 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5824 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5825 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5826 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5827 provided by generic RS6000 definitions so that call dummies
5828 are implemented using generic dummy frames instead.
5830 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5831 prior to changing the stack pointer via ptrace(). Also, ignore
5832 attempts to store to undefined registers that are less than
5835 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5836 frame from 436 to 448 to account for alignment padding.
5837 (rs6000_push_arguments): Obtain actual register size instead
5838 of assuming the register is 4 bytes long. [There's still
5839 more work to be done to totally remove the 4 byte assumption,
5840 however.] Make sure the stack is 16 byte aligned as required
5841 by the PowerOpen ABI. Also, make sure that small structures
5842 passed in registers are properly aligned within the register.
5844 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5846 Patch applied by Kevin Buettner <kevinb@redhat.com>
5848 * rs6000-tdep.c (skip_prologue): skip copying of argument
5849 registers to local variable registers.
5851 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5853 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5854 sym->section->index number is not a SECT_OFF_* code.
5856 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5858 * MAINTAINERS (write after approval): Add H.J. Lu.
5860 2000-02-14 Nick Clifton <nickc@cygnus.com>
5862 * sh-tdep.c: Remove extraneous code.
5864 2000-02-14 Amit S. Kale <akale@veritas.com>
5866 * elfread.c (elf_symtab_read): Move the use of sym to after where
5868 Checked in by Jim Kingdon <kingdon@redhat.com>
5870 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5872 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5874 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5876 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5877 * dwarf2read.c: (die_is_declaration): New fn.
5878 (read_structure_scope): Use it.
5880 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5882 2000-02-10 J.T. Conklin <jtc@redback.com>
5884 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5885 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5887 * gdbserver/low-nbsd.c: New file.
5889 * gdbserver/Makefile.in: convert to autoconf.
5890 * gdbserver/configure.in: likewise.
5891 * gdbserver/configure: generate.
5893 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5895 * CONTRIBUTE: New file. How to contribute to GDB.
5897 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5899 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5900 Buettner to powerpc maintainers. Make Kevin Buettner the
5901 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5902 and Jason Molenda to write after aproval list.
5904 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5906 * MAINTAINERS: Reformat. Separate into check-in categories.
5908 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5910 * uw-thread.c: Remove __FUNCTION__ GNUism.
5912 2000-01-17 Amit S. Kale <akale@veritas.com>
5914 * elfread.c (elf_symtab_read): Use offset for the section in which a
5915 symbol resides, instead of .text section for calculating address of a
5917 Checked in by Jim Kingdon <kingdon@redhat.com>
5919 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5921 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5922 no longer necessary now we have gdb_wait.h.
5924 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5926 * gnu-nat.c (proc_string): Make global.
5927 (do_mach_notify_dead_name): Suppress dead name notifications if we
5928 know that the task is dead.
5930 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5932 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5933 instead of directly from the kernel. Add some hackery to make
5934 sure that the info isn't influenced by suspension of the task in
5935 the proc server itself.
5937 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5939 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5940 approved by Michael Snyder.
5942 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5944 * linux-thread.c: Include defs.h before gdb_wait.h.
5946 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5948 * Makefile.in (wait_h): Delete macro. Update all dependencies
5949 specifying gdb_wait.h instead.
5951 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5952 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5953 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5954 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5955 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5956 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5957 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5958 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5959 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5960 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5962 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5964 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5965 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5967 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5969 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5970 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5971 (d10v_stack_align): Declare.
5972 * d10v-tdep.c (d10v_stack_align): Define.
5974 1999-08-23 J.T. Conklin <jtc@redback.com>
5976 * top.c (remote_timeout): Change default to 2. Add comment
5977 explaining history of changes to the default value.
5978 * remote.c (_initialize_remote): Remove code that adds set/
5979 show remotetimeout, as that's also done in top.c
5981 1999-10-18 J.T. Conklin <jtc@redback.com>
5983 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5984 Return E01 instead of P01 when 'P' command fails.
5986 2000-02-05 J.T. Conklin <jtc@redback.com>
5988 * remote.c (putpkt_binary): Handle NAK from target stub.
5990 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5992 * configure.in: Remove the addition of sol-thread.c to the
5993 CONFIG_INITS list. This caused problems with init.c, because
5994 sol-thread.c would be grepped twice for _initialize_* functions.
5996 * Makefile.in: Add FIXME for init.c.
5998 2000-02-07 Jim Kingdon <kingdon@redhat.com>
6000 Clean up compiler warnings:
6001 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
6002 stack.c, valprint.c: Change variables to unsigned.
6003 * bcache.c: Rearrange to avoid warnings about variables not being set.
6004 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
6005 rather than declaring print_max and repeat_count_threashold
6006 ourselves (incorrectly).
6007 * valprint.h: Do declare repeat_count_threashold.
6008 * ch-exp.c: Use default case for internal error.
6009 * findvar.c: Don't omit argument type.
6010 * symtab.c: Remove unused variable.
6012 2000-02-04 Jim Blandy <jimb@redhat.com>
6014 * c-typeprint.c (remove_qualifiers): New function.
6015 (c_type_print_base): Use it to remove qualifiers from C++
6016 qualified names, not strrchr.
6018 * c-typeprint.c (c_type_print_base): Recognize type conversion
6019 operators by calling is_type_conversion_operator.
6020 (is_type_conversion_operator): New function.
6022 2000-02-04 Nick Clifton <nickc@cygnus.com>
6024 * config/arm/tm-arm.h (LOWEST_PC): Define.
6026 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6028 * infrun.c (resume): Make just one call to target_resume(), instead
6029 of four: set up correct parameters in all the cases ahead of time,
6030 and do call at the end.
6032 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6034 * config/powerpc/tm-ppc-eabi.h: Define
6035 SOFUN_ADDRESS_MAYBE_MISSING.
6037 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6039 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
6042 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
6044 * Makefile.in (INIT_FILES): Append CONFIG_INITS
6045 * configure.in (CONFIG_INIT): Initialize.
6046 (links): Link srcdir/gdbtk/library to gdbtcl2.
6047 * gdbtcl2: Moved to gdbtk/library.
6048 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
6049 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
6050 gdbtk.h: Moved to gdbtk/generic.
6052 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6054 * printcmd.c (build_address_symbolic): New function. Returns all
6055 the parts that are necessary to print an address in a symbolic
6057 (print_address_symbolic): Split into a printing part and an
6058 information building part, build_address_symbolic().
6060 * defs.h (build_address_symbolic): Export.
6062 2000-02-03 Jim Blandy <jimb@redhat.com>
6064 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
6067 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6069 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
6070 arguments on dummy frames.
6072 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6074 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
6075 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
6077 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6079 * remote.c (getpkt_sane): New function. It is the old getpkt(),
6080 which now returns a timeout indication.
6081 (getpkt): New function. Wrapper for getpkt_sane(), so that return
6082 value can still be ignored.
6084 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6086 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
6089 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
6091 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
6092 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
6095 * Makefile.in: Update.
6097 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
6098 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
6099 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
6100 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
6101 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
6102 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
6103 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
6104 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
6105 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
6106 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
6107 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
6108 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
6109 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
6110 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
6111 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
6112 config/pa/tm-hppa.h: Update.
6113 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
6115 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
6117 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
6118 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
6119 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
6120 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
6121 config/m88k/delta88v4.mh, config/mips/irix4.mh,
6122 config/mips/irix5.mh, config/mips/mipsv4.mh,
6123 config/powerpc/solaris.mh (NATDEPFILES): Change references to
6124 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
6125 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
6127 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6129 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
6131 * main.c (captured_main): Only use the legacy tui_file code when
6132 linking in older code such as the TUI.
6134 * gdb-file.h, gdb-file.c: New files.
6135 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
6136 null_file_isatty, null_file_rewind, null_file_put,
6137 null_file_flush, null_file_write, null_file_fputs,
6138 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
6139 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
6140 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
6141 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
6142 set_gdb_file_data, struct accumulated_gdb_file,
6143 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
6144 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
6145 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
6146 stdio_file_delete, stdio_file_flush, stdio_file_write,
6147 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
6148 Moved to gdb-file.h and gdb-file.c.
6149 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
6150 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
6151 tui_file_rewind, tui_file_put, tui_file_fputs,
6152 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
6153 fputs_unfiltered_hook):
6154 Moved to tui/tui-file.c and tui/tui-file.h.
6156 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
6157 (tui-file.o, gdb-file.o): Add dependencies.
6158 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
6159 * main.c: #include tui/tui-file.h.
6161 2000-01-28 Fred Fish <fnf@cygnus.com>
6163 * findvar.c (value_from_register): Special case handling of D10V
6164 pointer values fetched from registers.
6166 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
6168 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6169 support for new style thumb prologues.
6171 2000-01-28 Nick Clifton <nickc@redhat.com>
6173 * arm-tdep.c: Remove extraneous dash at start of strings
6174 introduced in previous delta.
6176 2000-01-27 Nick Clifton <nickc@redhat.com>
6178 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6179 parse_arm_disassembler_option().
6181 2000-01-27 Jim Blandy <jimb@cygnus.com>
6183 * symtab.c (decode_line_1): Don't let commas that are within
6184 quotes or parenthesis terminate the line spec. Don't use pp when
6185 removing the final double quote of a double-quoted string. Don't
6186 forget to skip the opening double quote. I have no clue whether
6187 this change is correct; probably we've just moved this function
6188 from one buggy place to another buggy place, and never came within
6189 an outhouse whiff of correctness.
6190 (find_toplevel_char): New function.
6192 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6194 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6195 passing the pointer to a thumb function as an argument.
6197 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6199 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6200 are reinserted for another run.
6202 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6204 * cli-out.c (cli_filed_string): Test for NULL string.
6206 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6208 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6209 the inferior as well as breakpoints being hit while performing an
6210 inferior function call.
6211 * valops.c (hand_function_call): Ditto.
6213 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6215 From Mark Kettenis <kettenis@gnu.org>
6217 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6218 i386_REGS_SEGS_STATE.
6219 (HAVE_I387_REGS): Define.
6220 (FLOAT_INFO): Remove.
6221 * i386gnu-nat.c: Almost completely rewritten to use new i386
6222 register layout and `float info' implementation.
6223 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6224 Move prototypes from here.
6225 * gnu-nat.h: To here.
6227 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6229 * utils.c (get_field, put_field): Fix buffer underruns and
6230 overruns. Also, handle case where total_len is not evenly
6232 (getfield): Make sure zeroing of unwanted bits occurs even
6233 when bit field to extract does not straddle two or more
6236 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6238 * defs.h: Add gdb_thread_select declaration.
6240 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6242 * linux-thread.c (_initialize_linuxthreads): Make sure that
6243 linuxthreads_block_mask does not block SIGCHLD.
6245 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6247 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6248 text so that new lines work properly.
6250 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6252 * proc-utils.h: New file. Export functions from proc-*.c.
6254 * proc_api.c: Rename to:
6255 * proc-api.c: New file. Add include of proc-utils.h.
6257 * proc_events.c: Rename to:
6258 * proc-events.c: New file.
6260 * proc_flags.c: Rename to:
6261 * proc-flags.c: New file.
6263 * proc_why.c: Rename to:
6264 * proc-why.c: New file. Add include of proc-utils.h.
6266 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6267 ctype.h, proc-utils.h.
6268 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6269 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6271 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6273 (procfs_wait): Adjust format in some printf_filetered calls to
6274 avoid compiler warnings.
6275 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6276 are also ifdef'd 0 .
6277 (procfs_resume): Add parentheses around '&&' operation.
6278 (procfs_set_exec_trap): Remove unused variable.
6279 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6281 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6282 proc-why.o): Update dependencies.
6284 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6287 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6289 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6290 Fix from Robert Lipe <robertl@sco.com>.
6291 * configure: Regenerated.
6293 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6295 * stack.c (print_frame_info_base): Break up into the frame info
6296 (location) printing part and the rest (source line printing).
6297 (print_frame): New function. Take care of printing the location
6301 * infrun.c (normal_stop): Use enum values rather than integers for the
6302 source_flag to be passed to show_and_print_stack_frame().
6305 * frame.h (print_what): New enum for 'source' argument to
6306 print_frame_info_base(). Use this instead of obscure numbers.
6309 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6311 * event-top.c (stdin_event_handler): call quit_command rather than
6312 exit -- run cleanups, give target code a chance to say goodbye to
6313 the target. Fixes bug where the inferior processes were left
6314 around on Solaris (and probably elsewhere) by the testsuite.
6316 2000-01-14 Mark Salter <msalter@cygnus.com>
6318 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6319 machine id for disassembly.
6321 2000-01-13 Jim Blandy <jimb@cygnus.com>
6323 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6324 convert_to_regset, when regno indicates a specific register.
6326 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6328 * uw-thread.c: Document libthread.so debugging interface. Minor
6329 comment and formatting tweaks.
6330 (DEBUG): #define as 0 instead of 1.
6331 (CALL_BASE): Include function name in error msg.
6332 (libthread_stub): Adjust inferior_pid after thread exit.
6333 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6334 asking procfs_ops to create inferior.
6335 (libthread_init): Don't return nonlocally on error.
6337 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6339 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6342 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6344 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6345 both sides are on the same state.
6347 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6349 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6350 115200 (minor syntax mistake).
6352 2000-01-12 Jim Blandy <jimb@cygnus.com>
6354 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6355 this here, to go along with the definitions of PIDGET and TIDGET.
6357 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6359 * thread.c (do_captured_thread_select): New function. Switch
6360 current thread, safely from within catch_errors().
6361 (gdb_thread_select): New function. Switch threads safely.
6362 (thread_command): Use gdb_thread_select().
6364 (do_captured_list_thread_ids): New function.
6365 (gdb_list_thread_ids): New function.
6367 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6369 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6371 * configure.in: Avoid linking -limagehlp unless it's a native build.
6372 * configure: Regenerate.
6373 * thread.cc (add_thread): Clear private data pointer here or suffer
6374 strange behavior when it is checked for NULL later.
6376 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6378 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6379 * configure.in: Add an additional library to cygwin link.
6380 * configure: Regenerate.
6382 Patch from Egor Duda <deo@logos-m.ru>:
6383 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6386 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6388 * uw-thread.c: New file to support UnixWare user-mode threads:
6389 contributed by Nickolas Duffek <nsd@cygnus.com>.
6390 * target.h (struct target_ops): New vector, to_extra_thread_info,
6391 allows back-ends to give extra details in info thread display.
6392 (target_extra_thread_info): define new macro.
6393 (target_find_new_threads): simplify macro. Cleanup comments.
6394 * target.c (to_extra_thread_info): default and inherit new vector.
6395 (cleanup_target): eliminate PARAMS, break up long lines,
6396 provide default definition for to_extra_thread_info, and
6397 to_find_new_threads. Default to_thread_alive and to_query
6398 to return_zero, not target_ignore (they each return int not void).
6399 (debug_to_find_new_threads): new debug entry.
6400 (setup_target_debug): add debug_to_find_new_threads.
6401 * gdbthread.h: export struct thread_info, find_thread_pid, and
6402 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6403 copyright. Add new private data pointer for use by target back-ends.
6404 * thread.c (struct thread_info): move definition to gdbthread.h.
6405 (find_thread_pid): new exported function for thread lookup.
6406 (iterate_over_threads): new exported function for applying
6407 arbitrary operations to threads. Update copyright to 2000.
6408 (info_threads_command): use new target_extra_thread_info vector
6409 to display extra information about each thread (if implemented).
6410 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6411 Add defines for PIDGET, etc.
6412 * config/i386/tm-i386sol2.h: ditto.
6413 * config/sparc/tm-sun4sol2.h: ditto.
6414 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6415 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6416 if -lpthread and -lpthreads fail.
6418 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6419 (proc_flags): combine flags that UnixWare splits into two locations.
6420 (proc_modify_flag): add support for PR_KLC (kill on last close).
6421 (proc_[un]set_kill_on_last_close): new functions.
6423 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6425 * infrun.c (normal_stop): Print out thread id when we stop.
6427 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6429 * remote.c (remote_open_1): Fix message so it does not imply a
6430 specific syntax for serial ports, as it is OS dependent.
6431 (remote_async_open_1): Ibid.
6432 (init_remote_ops): Ibid.
6434 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6436 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6437 "set remotebaud" command (if set) when no speed is specified on
6438 the "target rdi" command.
6440 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6442 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6444 (baud_options[]): Ibid.
6446 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6448 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6449 used by each operating system.
6451 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6453 * breakpoint.c (until_break_command): Add an argument for the
6454 continuation, the beginning of the cleanups set up by this
6456 (until_break_command_continuation): Do cleanups until the one
6457 passed in as argument instead of doing all of them.
6459 * infcmd.c (finish_command_continuation): Expect a new argument,
6460 which indicates up to where to do cleanups. Update calls to
6461 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6462 (finish_command): Add another argument for the continuation: the
6463 starting cleanup for this command.
6465 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6467 From Grant Edwards <grante@visi.com> (original patch from Thomas
6469 * rdi-share/ardi.c: Allow interruption of interruptible
6470 targets with a <CNTL-C>.
6472 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6474 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6475 to control port to accommodate some versions of Angel.
6477 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6479 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6480 Add interpretation for C Support Library packets.
6482 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6484 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6485 is now being modified.
6486 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6488 For older changes see ChangeLog-99
6494 version-control: never