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Protoization.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
da85418c
KB		 12000-08-26 Kevin Buettner <kevinb@redhat.com>
2
3 * gdbserver/gdbreplay.c (main): Protoize.
4 * gdbserver/server.c (start_inferior, main): Protoize.
5
82c230c2
SC		 62000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
7
8 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
9 (m68hc11_get_register_info): New function.
10 (m68hc11_initialize_register_info): New function to get addresses
11 of soft registers.
12 (m68hc11_which_soft_register): New function.
13 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
14 New functions to translate read/write of soft registers into a
15 memory read/write.
16 (m68hc11_guess_from_prologue): Initialize soft register addresses.
17 Use the soft register addresses to guess the prologue.
18 (m68hc11_gdbarch_init): Install the pseudo registers.
19
20 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
21 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
22 m68hc11_frame_args_address, m68hc11_frame_locals_address,
23 m68hc11_guess_from_prologue, m68hc11_push_arguments,
24 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
25 m68hc11_register_virtual_type, m68hc11_store_struct_return,
26 m68hc11_store_return_value, m68hc11_extract_return_value,
27 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
28 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
29 m68hc11_register_byte, m68hc11_register_raw_size,
30 m68hc11_gdbarch_init): New functions for multi-arch support.
31 (m68hc11_not_yet): Remove.
32
2dc4e391
DT		 33Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
34
35 * regcache.c (register_changed): New function.
36 * value.h: Declare it.
37
52204a0b
DT		 38Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
39
40 * symtab.c (search_symbols): Fix off by one error in index for
41 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
42 (symtab_symbol_info): fix similar off by one error.
43
44Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
45
46 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
47 of bits in gdb's representation of a target address.
48 * gdbarch.c, gdbarch.h: Regenerated.
49 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
50 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
51 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
52 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
53
df115219
PM		 542000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
55
56 * Makefile.in: add rules to compile and link pascal specific files.
57 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
58
e1b09194
AC		 592000-08-20 Michael Chastain <chastain@redhat.com>
60
61 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
62 checksum.
63
073063d7
KB		 642000-08-23 Kevin Buettner <kevinb@redhat.com>
65
66 * dstread.c (dst_symfile_offsets): Protoize.
67 * fork-child.c (fork_inferior): Protoize.
68
9df3df99
KB		 692000-08-21 Kevin Buettner <kevinb@redhat.com>
70
71 * dbxread (dbx_symfile_read, process_later): Protoize.
72 * dsrec.c (load_srec): Protoize.
73
9103eae0
AC		 742000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
75
76 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
77 current_gdbarch for a match.
78
e99586d5
C		 792000-08-18 J.T. Conklin <jtc@redback.com>
80
81 * MAINTAINERS: Add myself as dcache.c maintainer.
82
83 * remote-nindy.c (nindy_load): Invalidate dcache.
84
85 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
86 flush with respect to caches usually implies that data will be
87 written to memory.
88 (dcache_init, dcache_xfer_memory): Updated.
89 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
90 Updated.
91 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
92 * remote-bug.c (bug_load, bug_resume): Updated.
93 * remote-nindy.c (nindy_open, nindy_resume): Updated.
94 * remote-sds.c (sds_open, sds_resume): Updated.
95 * remote-utils.c (gr_open): Updated.
96 * remote.c (remote_open_1, remote_resume, remote_async_resume,
97 remote_cisco_open): Updated.
98 * wince.c (child_create_inferior, child_resume): Updated.
99
100 * monitor.c (monitor_open): Free dcache before creating a new one.
101 * dcache.c (dcache_free): New function.
102 * dcache.h (dcache_free): New prototype.
103
3f084537
AC		 1042000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
105
106 * remote-array.c (array_fetch_register): Pass dummy parameter to
107 array_fetch_registers.
108 (array_store_register): Ditto.
109
d7491b3f
EZ		 1102000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
111
112 * value.h (struct value) <lazy>: Add a comment about its use for
113 watchpoints.
114
72623009
KB		 1152000-08-12 Kevin Buettner <kevinb@redhat.com>
116
117 * cxux-nat.c (fetch_inferior_registers): Protoize.
118 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
119 Protoize.
120 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
121 Protoize.
122
f6df245f
AC		 123Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
124
125 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
126 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
127 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
128 * mn10300-tdep.c (mn10300_do_registers_info,
129 mn10300_print_register): New functions. Pretty print registers.
130 (mn10300_register_virtual_type, mn10300_register_byte,
131 mn10300_register_virtual_size, mn10300_register_raw_size): New
132 functions.
133 (mn10300_gdbarch_init): Update.
134
135 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
136 and not mips variant in the info struct.
137
f0373401
MK		 1382000-08-11 Mark Kettenis <kettenis@gnu.org>
139
140 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
141 store_fpxregs): Return 0.
142
f3d21924
AC		 1432000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
144
145 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
146 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
147
5e2039ea
C		 1482000-08-11 J.T. Conklin <jtc@redback.com>
149
150 * dcache.c (dcache_info): Don't print cache state if last_cache
151 is NULL.
152
91225883
AC		 1532000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
154
155 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
156 (mn10300_push_arguments): Fix function signature to match gdbarch
157 vector.
158 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
159 * mn10300-tdep.c (struct gdbarch_tdep): Define.
160 (mn10300_generic_register_names, am33_register_names): Convert to
161 functions.
162 (set_machine_hook): Delete.
163 (register_name): New function.
164 (mn10300_register_name): Delete.
165 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
166 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
167 specify_exec_file_hook.
168 (AM33_MODE): Define.
169 (set_movm_offsets): Update.
170
e326ed24
MK		 1712000-08-10 Mark Kettenis <kettenis@gnu.org>
172
173 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
174 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
175 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
176 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
177 (convert_to_gregset): Removed. Moved logic to ...
178 (fill_gregset): ... here. Simplified function.
179 (fetch_regs): Use perror_with_name for error reporting.
180 (store_regs): Add `regno' parameter. Use perror_with_name for
181 error reporting. Call fill_gregset instead of convert_to_gregset.
182 (FPREG_ADDR): Remove.
183 (supply_fpregset): Implement by calling i387_supply_fsave.
184 (convert_to_fpregset): Remove.
185 (fill_fpregset): Implement by calling i387_fill_fsave.
186 (fetch_fpregs): Use perror_with_name fro error reporting.
187 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
188 error reporting. Call fill_fpregset instead of
189 convert_to_fpregset.
190 (supply_xfpregset, convert_to_xfpregset): Removed.
191 (supply_fpxregset, fill_fpxregset): New functions.
192 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
193 for error reporting. Call supply_fpxregset instead of
194 supply_xfpregset.
195 (store_xfpregs): Removed.
196 (store_fpxregs): New function.
197 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
198 message in call to internal_error.
199 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
200 REGNO to store_regs, store_fpregs and store_fpxregs.
201 (fetch_core_registers): Adjust for xfp -> fpx change.
202 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
203 HAVE_PTRACE_GETXFPREGS.
204 * config.in: Regenerated.
205 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
206 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
207 * configure: Regenerated.
208 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
209 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
210 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
211
be8dfb87
AC		 2122000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
213
214 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
215 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
216 initialization from here.
217 * gdbarch.sh: To here.
218 * gdbarch.h, gdbarch.c: Regenerate.
219
66b43ecb
AC		 220Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
221
222 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
223 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
224 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
225 non- multi-arch handling from here.
226 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
227 portable.
228 * gdbarch.h, gdbarch.c: Regenerate.
229
c5f231f7
AC		 2302000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
231
232 * partial-stab.h (DBX_READ): Eliminate redundant check for null
233 ``pst''. Also fixes GCC warning.
234
16f33e29
AC		 2352000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
236
237 * rs6000-nat.c (set_host_arch): Check value returned by
238 gdbarch_update_p.
239 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
240 * gdbarch.h, gdbarch.c: Regenerate
241 * arch-utils.c (set_gdbarch_from_file,
242 initialize_current_architecture, set_endian): Update.
243
63872f9d
JG		 2442000-08-10 Jimmy Guo <guo@cup.hp.com>
245
246 * c-lang.c: Set case sensitivity on for c_language_defn,
247 cplus_language_defn, and asm_language_defn.
248 * ch-lang.c: Set case sensitivity on for chill_language_defn.
249 * f-lang.c: Set case sensivitity off for f_language_defn.
250 * jv-lang.c: Set case sensitivity on for java_language_defn.
251 * language.h: Add enum case_mode, case_sensitivity.
252 * language.c: Define case_mode, case_sensitivity. Set case
253 sensitivity on for unknown_language_defn, auto_language_defn,
254 and local_language_defn.
255 (show_case_command,set_case_command,set_case_str): New static func.
256 (set_type_range_case): New static func, replaces set_type_range ().
257 (set_language_command,set_type_command,set_range_command,set_language):
258 Call set_type_range_case ().
259 (language_info): Print case sensitivity setting.
260 (_initialize_language): Add set/show commands for 'case-sensitive'.
261 Set default case mode 'auto'. Set default language 'auto'.
262 * m2-lang.c: Set case sensitivity on for m2_language_defn.
263 * p-lang.c: Set case sensitivity on for pascal_language_defn.
264 * scm-lang.c: Set case sensitivity off for scm_language_defn.
265 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
266 is off.
267
0e43f15b
JG		 2682000-08-10 Jimmy Guo <guo@cup.hp.com>
269
270 * MAINTAINERS: Change my contact email for hp tests maintainership.
271
d0901120
AC		 272Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
273
274 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
275 arguments to fetch_instruction.
276
b84a8afe
KH		 2772000-08-10 Kazu Hirata <kazu@hxi.com>
278
279 * hppa_tdep.c: Fix a comment typo.
b3d0f615 280 * gdba.el: Likewise.
b84a8afe 281
d4edcbb8
TT		 2822000-08-10 Tom Tromey <tromey@cygnus.com>
283
284 * MAINTAINERS: Added myself with write-after-approval access.
285
f1d7622b
C		 2862000-08-10 J.T. Conklin <jtc@redback.com>
287
288 * monitor.c (monitor_open): If a dcache has already been created,
289 invalidate it rather than creating another.
290 * ocd.c (ocd_open): Likewise.
291 * remote-nindy.c (nindy_open): Likewise.
292 * remote-sds.c (sds_open): Likewise.
293 * remote-utils.c (gr_open): Likewise.
294 * remote.c (remote_open_1, remote_cisco_open): Likewise.
295
296 * dcache.c (dcache_alloc): Changed to take address of line as an
297 argument, and to invalidate cache line before returning.
298 (dcache_peek_byte): Updated.
299 (dcache_poke_byte): Updated.
300
e84d946b
EZ		 3012000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
302
303 From Greg McGary <greg@mcgary.org>:
304 * partial-stab.h: Don't crash if pst is null.
305
e2890f08
MK		 3062000-08-10 Mark Kettenis <kettenis@gnu.org>
307
308 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
309 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
310 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
311 (fxsave_offset): New variable.
312 (FXSAVE_ADDR): New macro.
313 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
314
8dccf761
TT		 3152000-08-08 Tom Tromey <tromey@cygnus.com>
316
317 * jv-valprint.c (java_value_print): Only print non-null Strings.
318
dbb41be1
KB		 3192000-08-09 Kevin Buettner <kevinb@redhat.com>
320
321 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
322 comment.
323 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
324
35fc8285
MS		 3252000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
326
327 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
328 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
329 * irix4-nat.c (get_longjmp_target): Ditto.
330 * irix5-nat.c (get_longjmp_target): Ditto.
331 * jv-valprint.c (java_value_print): Ditto.
332 * m3-nat.c (get_cprocs): Ditto.
333 * m68k-tdep.c (get_longjmp_target): Ditto.
334 * mips-nat.c (get_longjmp_target): Ditto.
335 * mipsv4-nat.c(get_longjmp_target): Ditto.
336 * pa64solib.c (read_dynamic_info): Ditto.
337 * solib.c (elf_locate_base): Ditto.
338
d46740af
DT		 339Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
340
341 * TODO: remove build_parse entry.
342
af1c1752
KB		 3432000-08-07 Kevin Buettner <kevinb@redhat.com>
344
345 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
346 add_abbrev_prefix_cmd): Protoize.
347
a4c8257b
EZ		 3482000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
349
350 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
351 here, let the users of the macro do it.
352 * symtab.h (ANOFFSET): Detect here if the section index is not
353 initialized.
354 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
355 because some objfiles may not have that section at all.
356 * coffread.c (cs_to_section): Ditto.
357 * elfread.c (elf_symtab_read): Detect an uninitialized index
358 value.
359 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
360 lvalue anymore.
361 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
362 ANOFFSET as an lvalue.
363 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
364 ANOFFSET as an lvalue.
365 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
366 lvalue.
367
538155bd
DT		 368Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
369
370 * parse.c (build_parse): don't write off the end of the std_regs
371 array.
372
8554b7d5
MK		 3732000-05-21 Mark Kettenis <kettenis@gnu.org>
374
375 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
376 table if the symbol couldn't be found in the normal symbol table
377 (i.e. if the shared object in question was stripped).
378
89727b6f
KB		 3792000-08-06 Kevin Buettner <kevinb@redhat.com>
380
381 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
382 Zaretskii for the prefatory comment.]
383 * core-regset.c (fetch_core_registers): Protoize; revise
384 comment.
385
9d3789f7
CF		 3862000-08-06 Christopher Faylor <cgf@cygnus.com>
387
388 * win32-nat.c: Perform various gcc warning cleanups.
389 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
390 stderr.
391 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
392 (get_child_debug_event): Always reset last_sig. Always reset inferior
393 pid appropriately.
bfd7b64e
CF		 394 (do_initial_child_stuff): New function. Called when attaching or
395 starting a new inferior process.
9d3789f7
CF		 396 (child_attach): Use do_initial_child_stuff.
397 (child_create_inferior): Ditto.
398 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
399 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
400
3a45aed8
EZ		 4012000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
402
403 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
404 it to GDB's current directory.
405 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
406 an empty string, to signal an uninitialized value.
407 From Robert Hoehne <robert.hoehne@gmx.net>.
408
7a78d0ee
KB		 4092000-08-04 Kevin Buettner <kevinb@redhat.com>
410
411 * symtab.h (fixup_psymbol_section): Declare.
412 * symtab.c (fixup_psymbol_section): Make extern.
413 (fixup_section): Fix up section as well as bfd_section.
414 * objfiles.c (objfile_relocate): Call fixup_symbol_section
415 or fixup_psymbol_section before attempting to access
416 the SYMBOL_SECTION component of a symbol or partial symbol.
417
613e1657
KB		 4182000-08-04 Kevin Buettner <kevinb@redhat.com>
419
afbb8d7a
KB		 420 * minsyms.c (build_minimal_symbol_hash_tables): New function.
421 (compact_minimal_symbols): Don't construct hash tables here.
422 (install_minimal_symbols): Instead, construct them here.
423 (msymbols_sort): And rebuild them here too.
424
613e1657
KB		 425 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
426 and initial_length_size. Change type of ``length'' field to long.
427 (read_initial_length, read_offset): New functions.
428 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
429 of just reading 4 bytes.
430 (read_comp_unit_head): Likewise; also, call read_offset() to
431 fetch the offset instead of just reading 4 bytes.
432 (dwarf_decode_lines): Likewise.
433 (read_comp_unit_head): Fix internal error message so it
434 accurately reflects the function in which the error occurred.
435 (dwarf2_build_psymtabs_hard): Properly account for size of the
436 initial length field in the section.
437 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
438 DW_ORM_ref8.
439 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
440 assume that the .text section will have index 0 in the
441 section_offsets table.
442
d471ea57
AC		 443Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
444
445 * remote.c (enum Z_packet_type): Define.
446 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
447 (remote_insert_watchpoint): Check watchpoint type.
448 (watchpoint_to_Z_packet): New function.
449 (enum packet_result): Define.
450 (packet_ok): New function. Return enum packet_result.
451 (init_all_packet_configs): New function.
452 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
453 init_all_packet_configs instead of initializing remote_protocol_P,
454 remote_protocol_Z, remote_protocol_binary_download separatly.
455 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
456 remote_remove_watchpoint, remote_insert_watchpoint): Use
457 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
458 TARGET_HAS_HARDWARE_WATCHPOINTS.
459 (set_remote_protocol_Z_software_bp_packet_cmd,
460 show_remote_protocol_Z_software_bp_packet_cmd,
461 set_remote_protocol_Z_hardware_bp_packet_cmd,
462 show_remote_protocol_Z_hardware_bp_packet_cmd,
463 set_remote_protocol_Z_write_wp_packet_cmd,
464 show_remote_protocol_Z_write_wp_packet_cmd,
465 set_remote_protocol_Z_read_wp_packet_cmd,
466 show_remote_protocol_Z_read_wp_packet_cmd,
467 set_remote_protocol_Z_access_wp_packet_cmd,
468 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
469 (remote_Z_packet_packet_detect): New variable.
470 (show_remote_protocol_Z_packet_cmd,
471 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
472 variants.
473 (add_packet_config_cmd): Add argument legacy. Change syntax to
474 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
475 remote XXX-packet ...'' command using add_alias_cmd when legacy.
476 (set_packet_config_cmd): Delete.
477 (show_remote_cmd): New function.
478
479 * TODO: Update.
480
6688f7e9
AC		 481Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
482
483 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
484 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
485
0a49d05e
AC		 486Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
487
488 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
489 * gdbarch.h, gdbarch.c: Regenerate.
490 * valops.c (hand_function_call): Replace #ifndef
491 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
492
493 * d10v-tdep.c (d10v_gdbarch_init): Set
494 extra_stack_alignment_needed to 0.
495 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
496 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
497 NO_EXTRA_ALIGNMENT_NEEDED.
498
0922e2bf
SC		 4992000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
500
501 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
502
831662b3
KB		 5032000-08-03 Kevin Buettner <kevinb@redhat.com>
504
505 * breakpoint.c (bpstat_alloc, map_catch_names,
506 map_breakpoint_numbers): Protoize.
507
98691afe
AC		 508Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
509
510 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
511 fputs_readable): Make string pointer arguments constant.
512
e255d535
AC		 513Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
514
515 * MAINTAINERS, TODO: Tweeks.
516
552054a8
AC		 517Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
518
519 * TODO (5.1): Update.
520
732a6b2d
KB		 5212000-08-02 Kevin Buettner <kevinb@redhat.com>
522
523 * alpha-tdep.c (alpha_extract_return_value): Protoize.
524
7861024d
JG		 5252000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
526
527 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
528 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
529
530 * gdbarch.c: Regenerated.
531
8a902701
EZ		 5322000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
533
534 * remote-vx.c (vx_add_symbols): Fix typos.
535
7c7651b2
AC		 536Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
537
538 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
539 function.
540 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
541 * gdbarch.h, gdbarch.c: Regenerate.
542 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
543
544 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
545 * d10v-tdep.c (d10v_gdbarch_init): Update.
546 (struct gdbarch_tdep): Delete member register_sim_regno.
547 (d10v_register_sim_regno): Delete function.
548
8e248173
AC		 549Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
550
551 * remote.c (enum packet_detect, packet_support_enums,
552 packet_support_auto, packet_enable, packet_disable): Delete.
553 (show_packet_config_cmd, set_packet_config_cmd,
554 init_packet_config): Use add_set_auto_boolean_cmd.
555 * TODO: Update.
556
4e005f2e
AC		 557Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
558
559 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
560 udi_kill): Update function signatures so that match target vector.
561 * MAINTAINERS: Update.
562
2e4e9e68
AC		 563Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
564
565 * TODO: Updates.
566
666e11c5
EZ		 5672000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
568
569 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
570 * gdbarch.h, gdbarch.c: Regenerate.
571 * infcmd.c (do_registers_info): Make not static and
572 unconditionalize.
573 * inferior.h (do_registers_info): Export.
574
26c11c07
KH		 5752000-08-01 Kazu Hirata <kazu@hxi.com>
576
577 * MAINTAINERS: Add myself to "Write After Approval" list.
578
9b82661c
AC		 579Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
580
581 * MAINTAINERS: Update list of target maintainers. List all
582 targets explicitly.
583 (sh): Elena Zannoni is maintainer.
584 (powerpc): Nick Duffek is a maintainer.
585
34620563
AC		 586Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
587
588 * gdbarch.sh: Parse and save comments in the function_list. Print
589 them out as part of the header. Convert all function definitions
590 to ISO-C form.
591 * gdbarch.h, gdbarch.c: Regenerate.
592
710b33bd
AC		 593Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
594
595 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
596 function signatures so that they match catch_errors and
597 make_cleanup callbacks.
598
599 * tracepoint.c (encode_actions): Fix arguments passed to
600 stringify_collection_list.
601
9aa1e687
KB		 6022000-07-31 Kevin Buettner <kevinb@redhat.com>
603
604 * ppc-tdep.h: New file.
605 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
606 as a dependency.
607 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
608
609 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
610
611 * rs6000-tdep.c (elf-bfd.h): Include.
612 (gdbarch_tdep): Add field osabi to this struct.
613 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
614 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
615 rs6000_frame_chain): No longer static.
616 (process_note_abi_tag_sections, get_elfosabi): New static
617 functions.
618 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
619 also use Linux specific methods when the target is Linux.
620
621 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
622 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
623 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
624 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
625 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
626 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
627 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
628 (TDEPFILES): Add ppc-linux-tdep.o.
629
630 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
631 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
632 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
633 MEMORY_REMOVE_BREAKPOINT: Removed defines.
634 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
635 ppc_linux_frameless_function_invocation,
636 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
637 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
638 Removed declarations.
639 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
640
641 * dink32-rom.c (dink32_regnames): Make array size implicit.
642
643 * ppc-bdm.h (ppc-tdep.h): Include.
644
645 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
646 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
647 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
648
649 From Nick Duffek:
650 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
651 Change return type to CORE_ADDR.
652 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
653
34e9d9bb
EZ		 6542000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
655
666e11c5
EZ		 656 * sh-tdep.c (sh_push_arguments): Make header match prototype.
657
34e9d9bb
EZ		 658 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
659 parameter to avoid compiler warning.
660 (fetch_regs_from_dump): Call get_hex() with the correct number of
661 parameters.
662
cf79017e
EZ		 6632000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
664
665 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
666 snapshot.
667
fba45db2
KB		 6682000-07-29 Kevin Buettner <kevinb@redhat.com>
669
670 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
671 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
672 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
673 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
674 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
675 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
676 core-regset.c, core-sol2.c, corefile.c, corelow.c,
677 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
678 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
679 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
680 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
681 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
682 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
683 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
684 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
685 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
686 gdbserver/low-sim.c, gdbserver/low-sparc.c,
687 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
688 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
689 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
690 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
691 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
692 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
693 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
694 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
695 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
696 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
697 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
698 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
699 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
700 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
701 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
702 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
703 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
704 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
705 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
706 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
707 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
708 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
709 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
710 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
711 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
712 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
713 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
714 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
715 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
716 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
717 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
718 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
719 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
720 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
721 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
722 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
723 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
724 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
725 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
726 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
727 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
728 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
729 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
730 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
731 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
732 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
733 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
734 valarith.c, valops.c, valprint.c, values.c, varobj.c,
735 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
736 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
737 Convert old-style, pre-ISO function definitions to prototyped
738 form.
739
fb409745
EZ		 7402000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
741
742 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
743 register_convert_to_raw, register_convert_to_virtual,
744 register_convertible.
745 (sh_sh4_register_convertible): New function.
746 (sh_sh4_register_convert_to_virtual): New function.
747 (sh_sh4_register_convert_to_raw): New function.
748 Include floatformat.h.
749
78073dd8
AC		 750Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
751
752 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
753 * configure.tgt: Recognize the 68hc11.
754 * m68hc11-tdep.c: New file for 68hc11 target.
755 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
756
757 * configure.tgt: When 68hc11, set gdb_multi_arch.
758
6166d547
AC		 759Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
760
761 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
762 or makefile fragment.
763 * acconfig.h (GDB_MULTI_ARCH): Add.
764 * config.in, configure: Regenerate.
765
766 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
767 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
768 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
769 * gdbarch.h, gdbarch.c: Regenerate.
770
771 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
772 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
773 is less than pure multi-arch.
774
4d3dc5ab
MS		 7752000-07-26 Jimmy Guo <guo@cup.hp.com>
776
777 * config/convex/tm-convex.h: Remove stray control characters.
778 * config/m68k/tm-altos.h: Ditto.
779 * config/tahoe/tm-tahoe.h: Ditto.
780
fe9f384f
EZ		 7812000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
782
783 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
784 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
785 sh_fetch_pseudo_register, sh_store_pseudo_register,
786 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
787 they should be numbered as drx fvy where x and y are multiples of
788 2 and 4 respectively.
789
790 * config/sh/tm-sh.h: Fix names of pseudo regs.
791
53116e27
EZ		 7922000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
793
794 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
795 pseudo registers.
796 (DO_REGISTERS_INFO): Define.
797
798 * sh-tdep.c (sh_sh4_register_name): New function.
799 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
800 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
801 signature.
802 (sh_show_regs_command): New function. Actual function called by
803 the 'regs' command.
804 (sh_register_byte): Rename to...
805 (sh_default_register_byte): ...New function.
806 (sh_sh4_register_byte): New function.
807 (sh_register_raw_size): Rename to...
808 (sh_default_register_raw_size): ...New function.
809 (sh_sh4_register_raw_size): New function.
810 (sh_sh4_register_virtual_type): New function.
811 (sh_sh4_build_float_register_type): New function.
812 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
813 functions.
814 (fv_reg_base_num, dr_reg_base_num): New functions.
815 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
816 sh_do_fp_register, sh_do_register, sh_print_register,
817 sh_do_registers_info): New functions.
818 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
819 architecture specific parts.
820 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
821
811abf80
JB		 8222000-07-24 Jim Blandy <jimb@redhat.com>
823
824 * dwarf2read.c (read_structure_scope): Correct overzealous
825 addition of cu_header argument.
826
02d44fdb
AG		 827Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
828
829 * TODO: Update. Two of my java patches are in.
830
7f1b2585
EZ		 8312000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
832
833 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
834 to the gdbarch structure.
835 * gdbarch.c: Regenerate.
836 * gdbarch.h: Regenerate.
837 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
838 Delete macros.
839 * regcache.c (write_register, read_register, write_register_bytes,
840 write_register_gen, read_register_bytes, read_register_gen):
841 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
842 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
843
0aba1244
EZ		 8442000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
845
846 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
847 * gdbarch.c: Regenerate.
848 * gdbarch.h: Regenerate.
849 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
850
8caabe69
AG		 851Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
852
853 * language.c: Include jv-lang.h.
854 (lang_bool_type): Add case for java booleans.
855
107d2387
AC		 856Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
857
858 * dwarf2read.c (address_size): Delete file wide global.
859 (struct comp_unit_head): Add signed_addr_p;
860 (read_comp_unit_head): New function.
861 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
862 read_comp_unit_head to parse the debug_info header.
863 (read_address): Add parameters cu_header and bytes_read. When
864 specified, sign extend the address.
865
866 * dwarf2read.c (add_partial_symbol, decode_locdesc,
867 die_containing_type, die_type, dwarf_decode_lines,
868 dwarf2_add_field, dwarf2_add_member_fn,
869 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
870 process_die, psymtab_to_symtab_1, read_array_type,
871 read_enumeration, read_attribute, read_common_block,
872 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
873 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
874 read_structure_scope, read_subroutine_type, read_tag_const_type,
875 read_tag_pointer_type, read_tag_ptr_to_member_type,
876 read_tag_reference_type, read_type_die, read_typedef,
877 tag_type_to_type): Pass cu_header parameter.
878
f4160335
EZ		 8792000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
880
881 * regcache.c (read_register, read_register_bytes): Fix typos.
882
6dff448f
MS		 8832000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
884
e9d196c5
MS		 885 * thread.c (thread_apply_all_command): Update thread list first.
886 * printcmd.c (printf_command): Guard against 0-length string.
6dff448f
MS		 887 * config/i386/tm-i386.h: treat PC and FP as unsigned.
888 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
889 (FRAME_SAVED_PC): Ditto.
890 (FRAME_CHAIN): Ditto.
891
3dd3139b
MS		 8922000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
893
894 * valarith.c (value_sub): Call check_typedef.
895
7c952b6d
ND		 8962000-07-19 Nicholas Duffek <nsd@redhat.com>
897
898 * thread.c (free_thread): New function.
899 (init_thread_list): Always zero highest_thread_num. Call
900 free_thread() instead of free().
901 (delete_thread): Move thread cleanup code to free_thread().
902
cc17453a
EZ		 9032000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
904
905 Multiarch the sh target.
906 * sh-tdep.c:
907 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
908 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
909 Remove.
910 (XMALLOC): Define.
911 (struct frame_extra_info): Define.
912 (sh_register_raw_size, sh_register_virtual_size,
913 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
914 sh_frame_saved_pc, sh_skip_prologue,
915 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
916 sh_extract_struct_value_address, sh_use_struct_convention,
917 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
918 sh_saved_pc_after_call, sh_generic_register_name,
919 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
920 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
921 sh_frame_args_address, sh_frame_locals_address,
922 sh_coerce_float_to_double, sh_default_store_return_value,
923 sh3e_sh4_store_return_value, sh_generic_show_regs,
924 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
925 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
926 sh_register_virtual_size, sh_sh3e_register_virtual_type,
927 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
928 (sh_target_architecture_hook, sh_frame_find_saved_regs,
929 sh_show_regs): Delete functions.
930 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
931 sh_pop_frame, sh_extract_return_value): Update
932
933 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
934 (struct gdbarch_tdep): Define.
935 Remove all unnecessary defines.
936
937 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
938 for h8300 case.
939 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
940 consistent.
941 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
942 runtime check instead.
943 (e7000_wait): Ditto.
944
945 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
946 and SPC register numbers.
947 (sh3_regnames, sh3e_regnames): Don't specify a size.
948
949 * config/h8300/tm-h8300.h: Add comment.
950
6ceadee4
AC		 951Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
952
953 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
954 bfd_elf_get_arch_size to bfd_get_arch_size.
955
7f0e3f52
AC		 956Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
957
958 From Richard Henderson <rth@cygnus.com>:
959 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
960 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
961 Update all callers.
7168a814
DB		 962
9632000-07-17 Daniel Berlin <dberlin@redhat.com>
964
965 * valops.c (value_struct_elt): Change error message
966
67aa9423
C		 9672000-07-17 matthew green <mrg@redhat.com>
968
969 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
970
67b2adb2
AC		 971Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
972
973 * values.c (value_as_pointer): When VAL is an integer, explictly
974 cast to a pointer before converting to a CORE_ADDR.
975 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
976 real void pointer instead of an integer.
977
802db21b
DB		 9782000-07-15 Daniel Berlin <dberlin@redhat.com>
979
980 * valops.c (typecmp): Seperate loop into two, add support for
981 references. This way, we can say a reference to a pointer to a
982 char is compatible with a pointer to a char. Before, this would
983 not be true.
984
fe794dc6
ND		 9852000-07-14 Nicholas Duffek <nsd@redhat.com>
986
987 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
988 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
989 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
990 rs6000_pc_in_call_dummy.
991 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
992 rs6000-tdep.c.
993 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
994 handled by multi-arched rs6000-tdep.c.
995
585230bd
NC		 9962000-07-14 Nick Clifton <nickc@cygnus.com>
997
998 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
999 assignment.
1000
e2305d34
MS		 10012000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1002
1003 * parse.c: Include inferior.h.
1004
fcdc5976
MS		 10052000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1006
1007 * regcache.c (registers_changed, registers_fetched): Use
1008 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1009
1010 This change adds pseudo-register capability to GDB.
1011 Pseudo-registers are handled like registers, but they
1012 don't come from or live on the target. They may be
1013 aliases for an existing register, or they may be computed.
e2305d34 1014 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
fcdc5976
MS		 1015 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1016 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1017 # regcache.c (registers_changed): Mark pseudo-registers
1018 invalid, as well as real registers.
1019 (registers_fetched): Do not mark pseudo-registers as fetched
1020 at the same time as other (real) registers.
1021 (read_register_bytes): Fetch pseudo-registers (if any) from
1022 the target architecture module instead of from the target.
1023 (read_register_gen): Ditto.
1024 (read_register): Ditto.
1025 (write_register_bytes): Store pseudo-registers (if any) to
1026 the target architecture module instead of to the target.
1027 (write_register_gen): Ditto.
1028 (write_register): Ditto.
1029 (build_regcache): Allocate enough register_valid space for
1030 pseudo-registers as well as normal (real) ones.
1a1404f1 1031 * parse.c (target_map_name_to_register): Include pseudo-regs.
fcdc5976 1032
634acd5f
AC		 1033Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1034
1035 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1036 POINTER.
1037
d5b61b59
SB		 10382000-07-11 Scott Bambrough <scottb@netwinder.org>
1039
1040 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1041 case.
1042
acdb74a0
AC		 1043Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1044
1045 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1046 all old style K&R function definitions to ISO-C.
1047 (struct gdbarch_tdep): Add mips_abi_string.
1048 (mips_gdbarch_init): Initialize.
1049 (mips_dump_tdep): Print mips_abi_string and other values.
1050 (mips_push_arguments): Add more detailed tracing.
1051
6c997a34
AC		 1052Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1053
1054 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1055 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1056 mips_saved_pc_after_call): Use read_signed_register when
1057 extracting register value. Ensures all addresses are sign
1058 extended.
1059 (mips_read_pc): New function. Return sign extended address.
1060 (mips_gdbarch_init): Set gdbarch_read_pc.
1061
4014092b
AC		 1062Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1063
1064 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1065 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1066 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1067 Update.
1068 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1069 32 bits.
1070 (_initialize_remote_mips): Add ``set mask-address'' command.
1071
1072 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1073 with "set mips mask-address". Implement using
1074 add_set_auto_boolean_cmd.
1075 (struct gdbarch_tdep): Add default_mask_address_p.
1076 (mips_mask_address_p, show_mask_address): New functions.
1077 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1078 masking is needed.
1079 (mips_gdbarch_init): Set default_mask_address_p to zero.
1080 (mips_dump_tdep): Print value of mask_address_p.
1081
e2ad119d
AC		 1082Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1083
1084 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1085 from here.
1086 (print_address_numeric): To here.
1087 * TODO: Update.
1088
d730266b
AC		 1089Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1090
1091 * symtab.c: Use paddr_nz() to print addresses.
1092
173155e8
AC		 1093Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1094
1095 * value.h (read_register, read_signed_register): Change return
1096 type to ULONGEST.
1097 (read_signed_register, read_signed_register_pid): Declare.
1098
1099 * regcache.c (read_register, read_register_pid): Update.
1100 (read_signed_register_pid, read_signed_register): New functions.
1101
cce41527
AC		 1102Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1103
1104 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1105 16 byte boundary. Align allocated argument space using
1106 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1107 and floating-point registers. Use fp_register_arg_p to determine
1108 if float_argreg should be aligned.
1109
8db62801
EZ		 11102000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1111
1112 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1113 sh_store_return_value().
1114 * sh-tdep.c (sh_store_return_value): New function. Store the
1115 value returned by a function into the appropriate register.
1116
11172000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1118
1119 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1120 instructions, try to see if the symbol table can be of help, by
1121 calling after_prologue(). If this doesn't work, call
1122 skip_prologue_hard_way().
1123 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1124 more instruction pattern matching for pushing of arguments, and
1125 manipulation of r14.
1126 (after_prologue): New function. Use symbol table info to determine
1127 the end of the prologue, if possible.
1128
32178cab
MS		 11292000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1130
1131 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1132 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1133 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1134 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1135 read_pc_pid, supply_register, write_register_pid, write_register,
1136 read_register_pid, read_register, write_register_bytes,
1137 read_register_bytes, write_register_gen, read_register_gen,
1138 registers_fetched, registers_changed, find_saved_register,
1139 read_relative_register_raw_bytes, default_get_saved_register,
1140 read_relative_register_raw_bytes_for_frame, get_saved_register):
1141 Move from this file into new file regcache.c.
1142 (register_valid, registers_pid, registers): Ditto.
1143 * regcache.c: New file to hold the register cache.
1144 (register_cached): New function to read register_valid array.
1145 * value.h (register_cached): Declare.
1146 * defs.h (default_get_saved_register): Delete decl of static function.
1147 * Makefile.in: Add regcache module.
1148
8ce17b9a
AC		 1149Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1150
1151 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1152 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1153 isdigit after while keyword.
1154
c3b6c27c
EZ		 11552000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1156
1157 * TODO: Remove readline 4.1 import item.
1158
6b1ba9a0
ND		 11592000-07-09 Nick Duffek <nsd@redhat.com>
1160
1161 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1162 equivalence.
1163 (rank_one_type): Use strcmp instead of == to compare type names.
1164 Don't swap parm with arg when checking TYPE_CODE_REF types.
1165 * valops.c (find_overload_match): Fix indentation. Compare
1166 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1167 and 100.
1168
470d5666
ND		 11692000-07-07 David Edelsohn <edelsohn@gnu.org>
1170
1171 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1172 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1173
f7b9e9fc
AC		 1174Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1175
1176 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1177 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1178 INNER_THAN): Macros.
1179
1180 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1181 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1182 Remove ``lenient'' argument.
1183 (mips_saved_pc_after_call): New function.
1184 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1185 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1186 skip_prologue, saved_pc_after_call.
1187
a48bb0b3
MK		 11882000-07-07 Mark Kettenis <kettenis@gnu.org>
1189
f19ebbbc
MK		 1190 * config/i386/tm-linux.h: Add longjmp support.
1191 (JB_ELEMENT_SIZE, JB_PC): New defines.
1192 (GET_LONGJMP_TARGET): Define.
1193 (get_longjmp_target): Add prototype.
1194
a48bb0b3
MK		 1195 * breakpoint.c (bpstat_what): Keep returning
1196 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1197 breakpoints instead of signalling an error by returning
1198 BPSTAT_WHAT_STOP_NOISY.
1199
65c11066
MS		 12002000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1201
1202 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1203
00373e55
CF		 12042000-07-06 Christopher Faylor <cgf@cygnus.com>
1205
1206 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1207 inside ATTACH_NO_WAIT conditional since we are not about to
1208 stop soon if we're not calling wait_for_inferior.
1209
90f59aca
AC		 1210Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1211
1212 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1213 line. configure.in assumes this.
1214
95cbc983
AC		 1215Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1216
1217 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1218 ser-go32.c.
1219 * configure: Re-generate.
1220
e2273c6d
AC		 1221Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1222
1223 * top.h (command_loop_marker), top.c (command_loop_marker):
1224 Delete.
1225 * event-top.c (command_handler), top.c (simplified_command_loop,
1226 command_loop): Use null_cleanup instead of command_loop_marker.
1227
409a3f64
AC		 1228Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1229
1230 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1231
1232 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1233 * configure, config.in: Re-generate.
1234
a5cb8284
AC		 1235Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1236
1237 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1238 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1239
5d35f0ac
AC		 1240Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1241
1242 * TODO: Updates.
1243
37d4dc74
MK		 12442000-07-05 Mark Kettenis <kettenis@gnu.org>
1245
1246 * TODO: Update.
1247
2bfa91ee
EZ		 12482000-07-03 Chris Faylor <cfg@cygnus.com>
1249
1250 Committed by Elena Zannoni <ezannoni@cygnus.com>
1251 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1252 compilers.
1253 (sh_frame_find_saved_regs): Ditto.
1254 (sh_find_callers_reg): Stop if pc is zero.
1255
9e294fb8
AC		 1256Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1257
1258 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1259 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1260 pending.
1261
45f9696a
AC		 1262Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1263
1264 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1265
1b2a2f90
KB		 12662000-06-26 Kevin Buettner <kevinb@redhat.com>
1267
1268 * copying.awk: Eliminate use of PARAMS from this file.
1269
566f0f7a
AC		 1270Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1271
1272 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1273 to determine if any arguments were written to the stack. Do not
1274 rely on NUMARG>=8.
1275
97c3646f
AC		 1276Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1277
1278 * command.h (add_set_auto_boolean_cmd): Add declaration.
1279 (enum var_types): Add var_auto_boolean.
1280
1281 * command.c (add_set_auto_boolean_cmd): New function.
e8b1d411 1282 (do_setshow_command): Recognize auto_boolean.
97c3646f
AC		 1283 (parse_binary_operation): Recognize enable and disable.
1284 (parse_auto_binary_operation): Parse auto binary variables.
1285
1286 * TODO: Update
1287
f09ded24
AC		 1288Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1289
1290 * mips-tdep.c (fp_register_arg_p): New function.
1291 (mips_push_arguments): Use. Do not pass floating point arguments
1292 on in an integer register.
1293
c6fd39cd 12942000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
811abf80 1295
6b2463a3
PM		 1296 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1297 as pascal source file extensions.
c6fd39cd 1298
8c9cdfe8
C		 12992000-06-19 J.T. Conklin <jtc@redback.com>
1300
1301 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1302 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1303 breaking transfer into chunks and using nindy_fetch_word() and
1304 nindy_store_word().
1305
1306 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1307 of breaking transfer into chunks and using gr_fetch_word() and
1308 gr_store_word().
1309
1310 * remote.c (remote_fetch_word, remote_store_word): Removed.
1311
1312 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1313 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1314
1315 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1316 * dcache.c (dcache_fetch, dcache_poke): Removed.
1317
750ba382
PM		 13182000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1319
1320 * defs.h: define language_pascal in language enumeration.
1321 * language.h: define _LANG_pascal macro.
1322 * language.c: add language_pascal support in all language dependant
1323 functions.
1324
9ace0497
AC		 1325Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1326
1327 * mips-tdep.c (mips_debug): New variable.
1328 (_initialize_mips_tdep): Add command "set debug mips".
1329 (mips_push_arguments): Add code to dump the argument list as it is
1330 created.
1331
9a0149c6
AC		 1332Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1333
1334 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1335 strut containing a floating-point into an FP register.
1336
59d521c1
AC		 1337Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1338
1339 * remote-mips.c: Include <ctype.h>
1340 (mips_receive_header): Write printable characters to gdb_stdtarg
1341 instead of gdb_stdlog. Only count non-printables as invalid.
1342 (mips_syn_garbage): Reduce to 10.
1343
4a7f7ba8
AC		 1344Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1345
1346 * mips-tdep.c (mips_gdbarch_init): When the object file header
1347 specifies EABI64, select EABI64 and not EABI32.
1348
7a78ae4e
ND		 13492000-06-16 Nicholas Duffek <nsd@redhat.com>
1350
1351 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1352 support. Incorporate most of tm-rs6000.h.
1353 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1354 (rs6000_set_host_arch_hook): Declare.
1355 (read_memory_addr): Define.
1356 (pop_frame): Rename to rs6000_pop_frame.
1357 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1358 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1359 dummy frame handling.
1360 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1361 rs6000_frame_saved_pc, frame_get_saved_regs,
1362 frame_initial_stack_address, rs6000_frame_chain,
1363 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1364 of read_memory_integer.
1365 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1366 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1367 frame_get_saved_regs, frame_initial_stack_address,
1368 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1369 (skip_prologue): Recognize some 64-bit stack adjustments.
1370 (push_dummy_frame, pop_dummy_frame, set_processor,
1371 show_processor): Delete.
1372 (frame_get_saved_regs): Manipulate saved register addresses using
1373 CORE_ADDR instead of int.
1374 (rs6000_create_inferior): New function.
1375 (register_names_*[]): Change to struct reg registers_*[].
1376 (variants[]): Assimilate into multi-arch approach.
1377 (register_names_*[], variants[]): Refer to pre-PowerPC
1378 architectures as POWER instead of RS6000.
1379 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1380 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1381 to unsigned long to avoid sign-extension errors.
1382 (set_host_arch): New function.
1383 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1384 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1385 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1386 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1387 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1388 (process_linenos): Query line struct size from coff
1389 backend instead of using compile-time constant.
1390 (enter_line_range): Likewise.
1391 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1392 record_debugformat() if appropriate.
1393 (process_xcoff_symbol): Access symbol addresses using
1394 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1395 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1396 (scan_xcoff_symtab): Likewise. Query syment struct size from
1397 coff backend instead of using compile-time constant.
1398 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1399 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1400 that this Makefile variable get set to. (From Kevin Buettner.)
1401 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1402 the TOC doesn't overflow. (From Kevin Buettner.)
1403 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1404 multi-arched rs6000-tdep.c.
1405 * config/rs6000/tm-rs6000.h: Likewise.
1406 (GDB_MULTI_ARCH): Define.
1407 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1408 (is_magic_function_pointer): Replace with
1409 rs6000_convert_from_func_ptr_addr.
1410 (TARGET_CREATE_INFERIOR_HOOK): Define.
1411 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1412 (rs6000_set_host_arch_hook): Declare.
1413 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1414
ac1d1083
KB		 14152000-06-15 Kevin Buettner <kevinb@redhat.com>
1416
1417 * v850ice.c: Eliminate use of PARAMS from this file.
1418
cbfbd72a 14192000-06-15 Michael Snyder <msnyder@cygnus.com>
716c501e
MS		 1420
1421 * valops.c (value_cast): Break up long lines.
cbfbd72a 1422 * utils.c: Fix comment typo.
716c501e 1423
5f8e8eb6
JB		 14242000-06-14 Jim Blandy <jimb@redhat.com>
1425
1426 * dwarf2read.c (dump_die): Use the proper printf format for
1427 printing DW_UNSND values; they're longs now.
1428
1429 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1430 at least some platforms, so print it out too.
1431
14322000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1433
1434 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1435 to long.
1436 (read_8_bytes): Change return type to long.
1437 (read_unsigned_leb128): Change return type to long. Change type of
1438 local result to long. Cast argument of left shift to long.
1439 (read_signed_leb128): Likewise.
1440
373a8247
PM		 14412000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1442
1443 Add support for Pascal language. Part 1: new files.
1444 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1445
b37bcaa8
KB		 14462000-06-13 Kevin Buettner <kevinb@redhat.com>
1447
1448 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1449
5ec846f9
JL		 1450Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1451
1452 * configure.host (hppa*64*): Renamed from hppa2.0w per
1453 gcc/binutils changes.
1454 * configure.tgt: Similarly.
1455
9ac12c35
KB		 14562000-06-12 Bill Nottingham <notting@redhat.com>
1457
1458 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1459
1460 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1461 is deprecated. Use PT_CFM instead.
1462
cbfbd72a 14632000-06-12 Michael Snyder <msnyder@cygnus.com>
2c8f79c2
MS		 1464
1465 * breakpoint.c (breakpoint_thread_match): Fix comment.
1466
8903de4f
FN		 14672000-06-12 Fernando Nasser <fnasser@cygnus.com>
1468
1469 * valops.c (value_assign): Adjust the length to take into
1470 consideration that we are not starting from the beginning.
1471
34e924c0
EZ		 14722000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1473
1474 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1475 code.
1476 * coffread.c (coff_symtab_read): Ditto.
1477
aff38e61
AC		 1478Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1479
1480 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1481 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1482 * configure: Re-generate.
1483
1484 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1485 configure.in.
1486 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1487 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1488 config/sparc/nbsd.mh, config/sparc/linux.mh,
1489 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1490 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1491 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1492 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1493 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1494 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1495 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1496 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1497 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1498 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1499 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1500 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1501 ser-tcp.o from XDEPFILES.
80b756a0 1502 * config/ia64/linux.mh: Ditto.
aff38e61 1503
d63c0053
AC		 1504 * TODO: Update.
1505
5213ab06
AC		 1506Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1507
1508 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1509 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1510 (mips_addr_bits_remove): Update.
1511 (mips_gdbarch_init): Initialize.
1512
1513 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1514 GDB_TARGET_IS_MIPS64): Delete.
1515
2475bac3
AC		 1516Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1517
1518 * mips-tdep.c: Include "symcat.h".
1519 (mips_dump_tdep): Print all known but not yet multi-arched values.
1520
a7769679
MK		 15212000-06-12 Mark Kettenis <kettenis@gnu.org>
1522
1523 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1524 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1525 (i386_fix_call_dummy): Add prototype.
1526 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1527 code from the old FIX_CALL_DUMMY macro.
1528
8ab86381
KB		 15292000-06-12 Kevin Buettner <kevinb@redhat.com>
1530
1531 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1532
63e69063
AC		 1533Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1534
1535 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1536 return void.
1537
cfc3008e
CF		 1538Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1539
1540 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1541
7c5c87c0
CF		 1542Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1543
1544 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1545 gdb_stdout here.
1546 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1547 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1548 (info_dll_command): Use the pager for displaying DLLs since there are
1549 often quite a few.
1550
5c8cc331
AC		 1551Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1552
1553 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1554 * configure.in (targ_archs): Clear out secondary components.
1555 * configure: Regenerate.
1556
4b9b3959
AC		 1557Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1558
1559 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1560 (struct gdbarch_registration): Ditto.
1561 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1562 for external dump functions. Dump the macro value. Call target
1563 dump routine.
1564 (gdbarch_register): New function.
1565 (gdbarch_registrary): Replace gdbarch_init_registrary.
1566 * gdbarch.h, gdbarch.c: Re-generate.
1567 * arch-utils.c (set_arch): Update.
1568
1569 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1570 (mips_gdbarch_init): From here.
1571
1572 * maint.c (maintenance_print_architecture): New function.
1573 (_initialize_maint_cmds): Add command ``maintenance print
1574 architecture''.
1575
dee8b1a1
KB		 15762000-06-08 Kevin Buettner <kevinb@redhat.com>
1577
1578 * command.h, monitor.h: Eliminate use of PARAMS from these
1579 files.
1580
4acafb86
FN		 15812000-06-08 Fernando Nasser <fnasser@cygnus.com>
1582
1583 * config/i386/tm-embed.h: New file. Specific for embedded targets
1584 like i386-elf, i386-coff and i386-aout.
1585 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1586 header file.
1587
cddf6049
FN		 15882000-06-08 Fernando Nasser <fnasser@cygnus.com>
1589
1590 * MAINTAINERS: Add myself to gdbtk list.
1591
364693ab
KB		 15922000-06-08 Kevin Buettner <kevinb@redhat.com>
1593
1594 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1595
ce844ae2
FN		 15962000-06-08 Fernando Nasser <fnasser@cygnus.com>
1597
1598 * configure.in: Replace misplaced CONFIG_ADD by the correct
1599 CONFIG_CLEAN.
1600 * configure, config.in: Regenerate.
1601
a88c1392
FN		 16022000-06-08 Fernando Nasser <fnasser@cygnus.com>
1603
1604 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1605 With typed registers we may have the location information in this field,
1606 in addition to VALUE_ADDRESS (which was already being copied).
1607
bf64bfd6
AC		 1608Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1609
1610 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1611 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1612 COERCE_FLOAT_TO_DOUBLE): Delete.
1613 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1614 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1615 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1616 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1617 GDB_MULTI_ARCH.
1618
1619 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1620 TARGET_PTR_BIT): Delete definitions.
1621 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1622 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1623 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1624 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1625 ABI. If all else fails, assume O32.
1626
1627 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1628
b0069a17
AC		 1629Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1630
1631 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1632 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1633 config/mips/tm-tx39.h: Delete definition of
bf64bfd6 1634 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
b0069a17 1635 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
bf64bfd6
AC		 1636 FPU. bfd_mach_mips4650 FPU is single precision.
1637
b0069a17
AC		 1638 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1639 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1640 * mips-tdep.c: To here. Change to an enum.
1641
1ba607ad
AC		 1642Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1643
1644 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1645 to determine the default architecture / target.
1646 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1647 * configure, config.in: Regenerate.
1648
1649 * arch-utils.c (set_endian): Better separate multi-arch and non-
1650 multi-arch cases.
1651 (set_endian_from_file): Call internal_error when multi-arch.
1652 (initialize_current_architecture): Rewrite logic selecting a byte
1653 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1654 (version.h): Include.
1655
1656 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1657 config/mips/tm-bigmips.h: Delete definition of
1658 TARGET_BYTE_ORDER_DEFAULT.
1659
e28d556f
AC		 1660Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1661
1662 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1663 strings using follow_fork_mode_ask and not "ask".
1664
53904c9e
AC		 1665Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1666
1667 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1668 constant char pointers.
1669 (complete_on_enum): Change ``enumlist'' to a constant char
1670 pointer.
1671 (struct cmd_list_element): Ditto for member ``enums''.
1672 * command.c (complete_on_enum, add_set_enum_cmd,
1673 do_setshow_command): Update.
1674
1675 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1676 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1677 construct the follow_fork_mode_kind_names.
1678 (set_follow_fork_mode_command): Delete function.
1679 (_initialize_infrun): Update.
1680 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1681 Use follow_fork_mode_* variables directly instead. Call
1682 internal_error instead of error when unimplemented "ask" mode.
1683
1684 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1685 schedlock_on, schedlock_step): Update.
1686 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1687 logbase_ascii, logbase_enums): Update.
1688 * remote.c (packet_support_enums, packet_support_auto,
1689 packet_enable, packet_disable, struct packet_config): Update.
1690 * arch-utils.c (initialize_current_architecture,
1691 set_architecture_string): Update.
1692 (endian_big, endian_little, endian_auto, endian_enum,
1693 set_endian_string): Update.
1694 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1695 disassembly_flavor): Update.
1696 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1697 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1698 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1699 (_initialize_arm_tdep): Ditto.
1700
1701 * TODO: Update.
1702
6ecce94d
AC		 1703Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1704
1705 * thread.c (make_cleanup_restore_current_thread,
1706 do_restore_current_thread_cleanup): New functions.
1707 (thread_apply_all_command, thread_apply_command): Use. Call
1708 do_cleanups when finished.
1709
1710 * defs.h (make_cleanup_func): Delete typedef.
1711 * TODO: Update.
1712
b4a20239
AC		 1713Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1714
1715 * arch-utils.c (target_byte_order, target_byte_order_auto,
1716 show_endian, set_endian, set_endian_big, set_endian_little,
1717 set_endian_auto, set_endian_from_file, enum set_arch,
1718 target_architecture_auto, set_architecture_string,
1719 target_architecture_hook, target_architecture, arch_ok, set_arch,
1720 set_architecture_from_arch_mach, set_architecture_from_file,
1721 show_architecture, set_architecture, info_architecture,
1722 set_gdbarch_from_file, initialize_current_architecture): Copy from
1723 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1724 commands to use enums.
1725 (_initialize_gdbarch_utils): Fix name.
1726 * arch-utils.h (set_architecture_from_arch_mach,
1727 target_architecture_hook): Copy from gdbarch.h.
1728 * gdbarch.sh: Update.
1729 * gdbarch.h, gdbarch.c: Re-generate.
1730
1731 * TODO: Update.
1732
1733 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1734 "arch-utils.h".
1735 * Makefile.in (v850-tdep.o): Specify dependencies.
1736 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1737 dependency list.
1738
cbfbd72a 17392000-06-06 Michael Snyder <msnyder@cygnus.com>
3e0bf9f1
MS		 1740
1741 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1742 * configure: Regenerate.
1743
aa891095
AC		 1744Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1745
1746 * command.c (do_setshow_command): Accept an enum option immediatly
1747 when it is an exact match.
1748
69c49926
AC		 1749Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1750
1751 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1752 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1753 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1754 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1755 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1756 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1757 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1758
1759 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1760
193e3b1a
AC		 1761Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1762
1763 * gdbarch.sh (generic_register_convertible_not,
1764 frame_num_args_unknown): Move from here.
1765 * arch-utils.c (generic_register_convertible_not,
1766 frame_num_args_unknown): To here.
1767 * arch-utils.h (frame_num_args_unknown): Add declaration.
1768 * gdbarch.h, gdbarch.c: Re-generate.
1769
ef31c1ea
AC		 1770Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1771
1772 * remote-mips.c (mips_open): Select the default monitor prompt
1773 based on the target ISA.
1774
1775 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
1776 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
1777 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
1778 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
1779 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
1780 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
1781 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
1782 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
1783
357e46e7
DB		 17842000-06-05 Daniel Berlin <dan@cgsoftware.com>
1785
1786 * c-exp.y (yylex): template handling fixes.
1787
17882000-06-03 Daniel Berlin <dan@cgsoftware.com>
1789
b9d836b6
DB		 1790 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
1791 list.
357e46e7 1792
b9d836b6
DB		 1793 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
1794 searches on C++ when we fail the binary search, by doing the
1795 binary search right.
357e46e7
DB		 1796
17972000-05-30 Daniel Berlin <dan@cgsoftware.com>
1798
1799 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
1800
1801 * bcache.c (hash): Change to newer hash function.
1802
1803 * bcache.h (hash): Prototype for hash function
1804
1805 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
1806 of type hash.
1807 (dwarf2_cached_types): New variable that is the cached types.
1808 (tag_type_to_type): Do the actual caching of types here.
1809
422ea4b8
MK		 18102000-06-05 Mark Kettenis <kettenis@gnu.org>
1811
1812 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
1813 Renamed from HAVE_R_FS.
1814 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
1815 * configure, config.in: Regenerated.
1816
26099b4a
AC		 1817Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1818
1819 * TODO: Update. Mention GNU/Linux/SPARC problems.
1820
ac2e2ef7
AC		 1821Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1822
1823 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
1824 to a void pointer. Update initial values.
1825 * gdbarch.h, gdbarch.c: Re-generate.
1826
1827 * findvar.c (address_to_signed_pointer,
1828 signed_pointer_to_address): New functions.
1829 * inferior.h (signed_pointer_to_address,
1830 signed_address_to_pointer): Declare.
1831
1832 * inferior.h, findvar.c (unsigned_pointer_to_address,
1833 address_to_unsigned_pointer): Rename generic_address_to_pointer
1834 and generic_pointer_to_address. Update signatures to match
1835 gdbarch changes.
1836
1837 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
1838 Define. MIPS has signed pointers.
1839
1840 * defs.h, utils.c (host_pointer_to_address,
1841 address_to_host_pointer): New functions.
1842 * irix5-nat.c (next_link_map_member, first_link_map_member),
1843 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
1844
1845 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
1846 function signature to match catch_errors_ftype.
1847
1848 * TODO: Update. GDB builds using the IRIX native compiler.
1849
8e6a3c35
AC		 1850Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1851
1852 * defs.h (strsignal, safe_strsignal): Delete declarations.
1853 * utils.c (safe_strsignal): Delete.
1854 * corelow.c (core_open): Replace save_strsignal with
1855 target_signal_to_string + target_signal_from_host.
1856 * TODO: Document problems with target_signal_from_host.
1857
507f3c78
KB		 18582000-06-03 Kevin Buettner <kevinb@redhat.com>
1859
1860 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
1861 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
1862 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
1863 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
1864 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
1865 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
1866 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
1867 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
1868 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
1869 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
1870 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
1871 PARAMS from function pointer declarations.
1872
450005e7
CF		 18732000-06-03 Christopher Faylor <cgf@cygnus.com>
1874
1875 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
1876 flushed before deleting and restoring it.
1877 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
1878 reassigning it.
1879 (handle_load_dll): Split into two functions so that WFI can handle
1880 shared library events.
1881 (child_solib_loaded_library_pathname): New function.
1882 (child_clear_solibs): New function. Clears shared library list.
1883 (child_solib_add): New function. Adds shared library symbols.
1884 (dll_symbol_command): New function. Handles "dll-symbol" command.
1885 (info_dll_command): New function. Handles info
1886 "sharedlibrary" command.
1887 (handle_exceptions): Eliminate 'ignore_trap' argument.
1888 (get_child_debug_event): Eliminate two arguments. Return "pid" when
1889 appropriate. Break out on most events to allow WFI to handle stuff.
1890 (child_wait): Accomodate get_child_debug_event changes.
1891 (child_attach): Clear thread list and list of loaded dlls.
1892 (child_create_inferior): Clear list of loaded dlls. Use
1893 wait_for_inferior in a loop to look for first "trap".
1894 (child_resume): Avoid accessing a possibly-freed thread pointer.
1895 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
1896 sharedlibrary" commands.
1897 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
1898
95ca63c4
CF		 18992000-06-02 Christopher Faylor <cgf@cygnus.com>
1900
29fe111d
CF		 1901 * win32-nat.c: Fix up gcc warnings throughout.
1902 (handle_load_dll): Change DLL name to lower case.
1903 (handle_exception): Add a second argument indicating whether a
1904 breakpoint should be ignored. Return a 0 if the breakpoint was
1905 ignored.
1906 (get_child_debug_event): Pass argument to handle_exception to control
1907 whether a breakpoint should be ignored.
1908 (child_create_inferior): Use modern cygwin API. Explicitly clear
1909 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
1910 of first breakpoint.
1911
19122000-06-02 Christopher Faylor <cgf@cygnus.com>
1913
1914 * configure.in: Detect correct versions of dlltool and windres when
95ca63c4
CF		 1915 cross-compiling.
1916 * configure: Regenerate.
1917
b0cb5b8d
C		 19182000-06-02 J.T. Conklin <jtc@redback.com>
1919
1920 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
1921 * config/i386/nbsdelf.mt: New file.
1922 * config/i386/tm-nbsdelf.h: New file.
1923
1924 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
1925 the more explicit config/tm-nbsd.h.
1926
66c9e0f2
MK		 19272000-06-02 Mark Kettenis <kettenis@gnu.org>
1928
1929 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
1930 register number when used as index into fpr_regs array.
1931
f0d4cc9e
AC		 1932Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1933
1934 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1935 TARGET_LONG_DOUBLE_FORMAT): Delete.
1936
1937 * gdbarch.sh: Add support for parameterized expressions.
1938 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1939 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
1940 * gdbarch.h, gdbarch.c: Regenerate.
1941
1942 * arch-utils.c (default_single_format, default_double_format,
1943 default_long_double_format): New functions. Include
1944 "floatformat.h"
1945 * arch-utils.h: Declare.
1946
1947 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
1948 Note that long double is 64 bit, the rest are 32 bit. Include
1949 "floatformat.h".
1950
1b373970
MK		 19512000-06-02 Mark Kettenis <kettenis@gnu.org>
1952
1953 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
1954
cbfbd72a 19552000-06-01 Michael Snyder <msnyder@cygnus.com>
d5cb3e0e
MS		 1956
1957 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
1958 thread_db library) may cause this function to be called with an
1959 illegal address, in which case procfs_to_xfer_memory will
1960 return zero. Return an error code instead of looping forever.
1961
78566ebe
AC		 1962Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1963
1964 * TODO: More suggestions added.
1965
14765d37
KD		 19662000-06-01 Klee Dienes <kdienes@apple.com>
1967
1968 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
1969 Mac OS X and Objective C components (to be contributed).
1970
ca04024d
C		 19712000-05-31 J.T. Conklin <jtc@redback.com>
1972
1973 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
1974 and i[3456]86-*-netbsdelf*.
1975 * config/i386/nm-nbsdelf.h: New file.
1976 * config/i386/nbsdelf.mh: New file.
1977
1978 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
1979 the more explicit config/nm-nbsd.h.
1980 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
1981 tm-i386.h.
1982 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
1983
b051bfa4
MK		 19842000-06-01 Mark Kettenis <kettenis@gnu.org>
1985
139760b7
MK		 1986 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
1987 native configurations.
1988
b051bfa4
MK		 1989 * i386bsd-nat.c: Include "gregset.h".
1990 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
1991 of CANNOT_FETCH_REGISTER, if not already defined.
1992 (supply_gregset): Call supply_register with NULL as its second
1993 argument instead of supplying our own zeroed out buffer.
1994 (fill_gregset): Copy contents of correct registers instead of the
1995 contents of register REGNO.
1996
6cf01405
KB		 19972000-05-31 Kevin Buettner <kevinb@redhat.com>
1998
1999 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2000 patch which removed use of PARAMS from declaration. This
2001 file should not have been touched as it is supposed to track
2002 the version in glibc.
2003
448628fe
MK		 20042000-05-31 Mark Kettenis <kettenis@gnu.org>
2005
2006 Add support for FreeBSD/Alpha.
59c94889 2007 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
448628fe
MK		 2008 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2009 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2010 config/alpha/xm-fbsd.h: New files.
2011
1bf0ae96
PM		 20122000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2013
2014 * MAINTAINERS: Add myself to "Write After Approval" list.
2015
4afc966c
AC		 2016Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2017
2018 * TODO: Re-organize.
2019
0b8f9e4d
AC		 2020Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2021
2022 * gdbarch.sh: Add field ``postdefault''. Rename fields
2023 ``startup'' and ``default'' to ``staticdefault'' and
2024 ``predefault''. Fix initialization of valid_p. Create/compare
2025 gdbarch.log.
2026
0a415da9
AC		 2027Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2028
2029 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2030 Define.
2031 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2032 GDB_FPREGSET_TYPE): Delete.
2033
5bd98722
AC		 2034Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2035
2036 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2037 * symtab.c (make_cleanup_free_search_symbols,
2038 do_free_search_symbols_cleanup): New functions.
2039 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2040 (search_symbols): Pass ``sr'', and not its address, to
2041 make_cleanup_free_search_symbols.
2042
8f0b51af
KB		 20432000-05-28 Kevin Buettner <kevinb@redhat.com>
2044
2045 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2046
a14ed312
KB		 20472000-05-27 Kevin Buettner <kevinb@redhat.com>
2048
2049 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2050 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2051 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2052 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2053 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2054 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2055 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2056 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2057 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2058 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2059 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2060 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2061 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2062 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2063 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2064 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2065 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2066 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2067 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2068 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2069 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2070 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2071 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2072 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2073 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2074 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2075 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2076 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2077 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2078 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2079 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2080 config/mips/tm-embed.h, config/mips/tm-mips.h,
2081 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2082 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2083 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2084 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2085 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2086 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2087 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2088 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2089 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2090 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2091 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2092 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2093 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2094 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2095 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2096 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2097 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2098 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2099 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2100 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2101 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2102 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2103 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2104 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2105 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2106 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2107 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2108 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2109 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2110 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2111 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2112 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2113 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2114 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2115 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2116 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2117 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2118 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2119 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2120 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2121 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2122 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2123 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2124 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2125 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2126 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2127 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2128 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2129 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2130 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2131 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2132 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2133 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2134 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2135 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2136 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2137 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2138 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2139 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2140 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2141 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2142 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2143 declarations.
2144
cbfbd72a 21452000-05-26 Michael Snyder <msnyder@cygnus.com>
7b079aad
MS		 2146
2147 * gregset.h: New file. Typedefs for gdb_gregset_t and
2148 gdb_fpregset_t, prototypes for supply_gregset and friends.
2149 * procfs.c: Include gregset.h. Delete local prototypes for
2150 supply_gregset etc., and local typedef gdb_gregset_t etc.
2151 * sol-thread.c: Include gregset.h, delete local prototypes,
2152 add appropriate casts to gdb_gregset_t.
2153 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2154 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2155 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2156 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2157 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2158 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2159 * config/sparc/nm-sun4sol2.h: Ditto.
2160 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2161 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2162
2894793a
AC		 2163Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2164
2165 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2166 * config.in, configure: Re-generate.
2167
a52e6aac
SB		 21682000-05-25 Scott Bambrough <scottb@netwinder.org>
2169
2170 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2171 (skip_hurd_resolver): New.
2172 (arm_linux_skip_solib_resolver): New.
2173 (arm_skip_solib_resolver): Removed.
2174
2175 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2176 arm_linux_skip_solib_resolver.
2177
7dfa765c
MK		 21782000-05-25 Mark Kettenis <kettenis@gnu.org>
2179
2180 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2181 * configure.in: Add checks for r_fs and r_gs members of
2182 `struct reg'.
2183 * config.in, configure: Regenerated.
2184
b1eeef9a
EZ		 21852000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2186
2187 * ser-go32.c: Remove PARAMS.
2188
4b14d3e4
AC		 2189Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2190
2191 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2192 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2193 * config.in, configure: Re-generate.
2194 * gdb_dirent.h: New file
2195
2196 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2197 * core-aout.c: Ditto.
2198 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2199
944d780c
AC		 2200Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2201
2202 * config.in: Regenerate.
2203
85ff3c52
AC		 2204Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2205
2206 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2207 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2208 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2209
ed952ac5
AC		 2210Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2211
2212 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2213 (enable-tui): Convert Makefile configury to use the same mechanism
2214 as MI.
2215
2216 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2217 TUI_CFLAGS): Delete
2218 (all-tui): Delete target.
2219 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2220 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2221 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2222 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2223 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2224 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2225 SUBDIR_TUI_UNINSTALL): Define.
2226
2227 * TODO: Update.
2228
0aaf65d7
AC		 2229Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2230
2231 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2232 * MAINTAINERS: Update Jim Ingham's address.
2233
e6031aeb
MK		 22342000-05-25 Mark Kettenis <kettenis@gnu.org>
2235
2236 Add support for FreeBSD/i386 ELF.
2237 * i386bsd-nat.c: New file.
2238 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2239 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2240 (NUM_REGS): Remove redefinition.
2241 (USE_STRUCT_CONVENTION): Define.
2242 (i386_float_info): Remove prototype.
2243 (FLOAT_INFO): Remove define.
2244 (JB_ELEMENT_SIZE): Define to 4.
2245 (JB_PC): Define to 0.
2246 (GET_LONGJMP_TARGET): Define.
2247 (SIGTRAMP_START, SIGTRAMP_END): Define.
2248 (SIGCONTEXT_PC_OFFSET): Define.
2249 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2250 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2251 (FETCH_INFERIOR_REGISTERS): Define.
2252 (ATTACH_DETACH): Define.
2253 (kernel_u_size): Remove PARAMS.
2254 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2255 Remove PARAMS.
2256 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2257 Define.
2258 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2259 Only define aliases for struct members from <link.h> if
2260 !SVR4_SHARED_LIBS.
2261 * config/i386/xm-fbsd.h: New file.
2262 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2263 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2264 core-regset.o i387-nat.o i386bsd-nat.o.
2265
cbfbd72a 22662000-05-24 Michael Snyder <msnyder@cygnus.com>
0f2c5ba5
MS		 2267
2268 * findvar.c (value_from_register): Factor code, simplify logic.
2269
9cebe72f
C		 22702000-05-23 J.T. Conklin <jtc@redback.com>
2271
2272 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2273 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2274 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2275 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2276 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2277 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2278
2279 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2280 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2281 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2282 (fetch_inferior_registers): Likewise.
2283 (store_inferior_registers): Likewise.
2284
2285 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2286 floating point registers.
2287 (store_inferior_registers): Likewise.
2288
b2450fc5
MK		 22892000-05-24 Mark Kettenis <kettenis@gnu.org>
2290
2291 * i387-nat.h, i387-nat.c: New files.
2292
863e0fe4
AO		 2293Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2294
2295 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2296 * config/powerpc/nm-linux.h: Likewise.
2297
9af97293
DT		 2298Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2299
2300 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2301 (type) = TYPE_CODE_COMPLEX
2302
f5ff8c83
AC		 2303Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2304
2305 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2306 * defs.h (make_cleanup_close): Add declaration.
2307
16cadf39
AC		 2308Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2309
2310 * configure.in (build_warnings): Add -Wuninitialized.
2311 * configure: Regenerate.
2312
6e8cb14a
AC		 2313Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2314
2315 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2316 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2317 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
16cadf39 2318
6e8cb14a
AC		 2319 * configure: Re-generate.
2320 * proc-api.c: Only include <sys/user.h> when available.
2321 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2322
2323 * TODO: Update.
2324
cbfbd72a 23252000-05-17 Michael Snyder <msnyder@cygnus.com>
96dd7890
MS		 2326
2327 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
ab9d50c7 2328 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
96dd7890 2329
b08dff7b
AC		 23302000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2331
2332 * GDB 5.0 released.
2333 * Makefile.in (VERSION): Set to 5.0.
2334
74b7792f
AC		 2335Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2336
2337 * inferior.h (make_cleanup_restore_inferior_status):
2338 * infrun.c (make_cleanup_restore_inferior_status,
2339 do_restore_inferior_status_cleanup): New functions.
2340 * valops.c (hand_function_call): Use.
2341 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2342 (step_1): Use.
2343 * symfile.c (clear_symtab_users_cleanup): New function.
2344 (syms_from_objfile, reread_symbols): Use.
2345 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2346 New functions.
2347 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2348 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2349 (hpread_build_psymtabs), hp-psymtab-read.c
2350 (hpread_build_psymtabs): Use.
2351 * dwarf2read.c (make_cleanup_free_die_list,
2352 do_free_die_list_cleanup): New functions.
2353 (psymtab_to_symtab_1): Use.
2354 * tracepoint.c (make_cleanup_free_actions,
2355 do_free_actions_cleanup): New functions.
2356 (read_actions): Use.
2357 * corelow.c (core_close_cleanup): New function.
2358 (core_open): Use.
2359 * dbxread.c (make_cleanup_free_bincl_list,
2360 do_free_bincl_list_cleanup): New function.
2361 (read_dbx_symtab): Use.
2362 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2363 functions.
2364 (coff_symfile_read): Use.
2365 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2366 New function.
2367 (varobj_create): Use.
2368 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2369 (free_funcalls): Change signature to match make_cleanup_ftype.
2370 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2371 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2372 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2373 make_cleanup_func.
2374
004527cb
AC		 2375Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2376
2377 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2378 (proc_iterate_over_mappings): Use make_cleanup_close.
2379 (proc_get_LDT_entry): Ditto.
2380 (do_closedir_cleanup): New function.
2381 (proc_update_threads): Use.
2382 (do_destroy_procinfo_cleanup): New function.
2383 (info_proc_cmd): Use.
2384
e41a3b1a
AC		 2385Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2386
2387 * top.h (command_loop_marker): Change signature to match
2388 make_cleanup_ftype.
2389 * top.c (command_loop_marker): Update.
2390 (command_loop, simplified_command_loop), event-top.c
2391 (command_handler): Remove cast using make_cleanup_func.
2392 * event-top.c (command_handler): Ditto.
2393
2394 * top.c (do_chdir_cleanup): New function.
2395 (gdb_init): Use. Use xstrdup instead of strsave.
2396 * top.c (do_fclose_cleanup): New function.
2397 (source_command): Use.
2398 * top.c (do_restore_instream_cleanup): Rename
2399 source_cleanup. Change signature to match make_cleanup.
2400 (read_command_filem execute_user_command): Update. Remove cast
2401 using make_cleanup_func.
2402 * top.c (do_free_command_lines_cleanup,
2403 make_cleanup_free_command_lines): New funtions.
2404 (get_command_line, read_command_lines): Use.
2405 * top.c (arg_cleanup): Change signature to match make_cleanup.
2406 (setup_user_args): Remove cast using make_cleanup_func.
2407
5683e87a
AC		 2408Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2409
2410 * defs.h (t_reg): Delete typedef.
2411 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2412 * utils.c (phex, phex_nz): New functions.
2413 (paddr, paddr_nz): Use.
2414
2415 * monitor.c (monitor_store_register): Replace preg with phex.
2416
2417Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2418
2419 * TODO: Add note on typecast using catch_errors_ftype.
2420
e8475ad4
MK		 24212000-05-21 Mark Kettenis <kettenis@gnu.org>
2422
2423 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2424 pointer arithmetic. Fixes a bug which manifested itself on
2425 FreeBSD.
2426
d4b2399a
C		 24272000-05-20 J.T. Conklin <jtc@redback.com>
2428
2429 * target.h (target_memory_bfd_section): Removed declaration.
2430 * target.c (target_memory_bfd_section): Removed.
2431 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2432 target_memory_bfd_section.
2433
2434 * target.h (target_read_memory_section): Removed declaration.
2435 * target.c (target_read_memory_section): Removed.
2436 (target_xfer_memory): Update, removed bfd_section argument.
2437 (target_read_string, target_read_memory, target_write_memory):
2438 Update for above change.
2439
2440 * gdbcore.h (read_memory_section): Removed declaration.
2441 * corefile.c (read_memory_section): Removed.
2442 * jv-lang.c (get_java_utf8_name): Changed calls to
2443 read_memory_section to read_memory.
2444 * printcmd.c (printf_command): Likewise.
2445 * valops.c (value_at, value_fetch_lazy): Likewise.
2446
e42180d7
C		 24472000-05-18 J.T. Conklin <jtc@redback.com>
2448
2449 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2450 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2451 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2452 config/powerpc/xm-nbsd.h: New files.
2453
74b2d067
EZ		 24542000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2455
2456 * gdb/config/djgpp/README: Fine-tune installation instructions
2457 based on user reports.
2458
d8038014
AC		 2459Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2460
2461 * configure.in (build_warnings): List possible warnings.
2462 * configure: Regenerate.
2463 * TODO: More updates.
2464 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2465 Approval.
2466
e2bdc01e
AC		 2467Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2468
2469 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2470 * config/v850/tm-v850.h: Change breakpoint sequence to be
2471 'br *' since there is no 16bit "illegal" instruction on this
2472 processor.
2473
7ae38352
AC		 2474Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2475
2476 * TODO: Review. Delete anything that is no longer applicable.
2477
e2f9c474
AC		 2478Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2479
2480 * utils.c (free_current_contents): Make more robust.
2481
56e290f4
AC		 2482Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2483
2484 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2485 discard_minimal_symbols.
2486 * minsyms.c (make_cleanup_discard_minimal_symbols):
2487 (do_discard_minimal_symbols_cleanup): New functions.
2488
2489 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2490 solib.c (solib_add_common_symbols), os9kread.c
2491 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2492 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2493 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2494 (coff_symfile_read): Replace make_cleanup.
2495
1ed2a135
AC		 2496Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2497
2498 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2499 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2500 (struct command): Change member VAR to void pointer.
2501 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2502
2503 * remote.c (add_packet_config_cmd), mips-tdep.c
2504 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2505 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2506 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2507
dfb0df6c
AC		 2508Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2509
2510 * wrapper.h (wrap_value_subscript): Delete declaration.
2511
5c65bbb6
AC		 2512Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2513
2514 * defs.h (make_cleanup_bfd_close): Add declaration.
2515 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2516 functions.
2517
2518 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2519 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2520 core_file_to_sym_file): Replace calls to make_cleanup.
2521
2a00c9ce
AC		 2522Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2523
2524 * TODO: Add notes on register cache.
2525
63978407
JR		 2526Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2527
2528 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2529 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2530 bfd_mach_sh3_dsp.
2531 (sh_show_regs): Floating point registers are called fr0-fr15.
2532 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2533 Handle sh-dsp and sh3-dsp.
2534 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2535 don't have floating point registers.
2536 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2537 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2538 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2539
4f0aafb3
EZ		 25402000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2541
2542 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2543
2544 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2545 prototypes.
2546
d1e3cf49
AC		 2547Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2548
2549 * valops.c (hand_function_call): Replace #ifdef
2550 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2551
2552 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2553 * gdbarch.h, gdbarch.c: Regenerate.
2554
f23d52e0
AC		 2555Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2556
2557 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2558 * ax-general.c (do_free_agent_expr_cleanup):
2559 (make_cleanup_free_agent_expr): New functions.
2560
2561 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2562 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2563 to make_cleanup.
2564
4d6140d9
AC		 2565Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2566
2567 * breakpoint.h (make_cleanup_delete_breakpoint,
2568 make_exec_cleanup_delete_breakpoint): Declare.
2569 * breakpoint.c (make_cleanup_delete_breakpoint,
2570 make_exec_cleanup_delete_breakpoint,
2571 do_delete_breakpoint_cleanup): New fuctions.
2572
2573 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2574 breakpoint.c (until_break_command, until_break_command): Replace
2575 call to make_cleanup / make_exec_cleanup.
2576
3339cf8b
AC		 2577Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2578
2579 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2580 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2581 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2582 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2583
b02eeafb
AC		 2584Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2585
2586 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2587 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2588 Use make_cleanup_ui_out_stream_delete.
2589
5bfb05ca
AC		 2590Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2591
2592 * proc-events.c (init_syscall_table): Delete stray ``;''.
2593 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2594 value.
2595 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2596
cbfbd72a 25972000-05-12 Michael Snyder <msnyder@cygnus.com>
aca52a9b
MS		 2598
2599 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2600
bf9198f1
KB		 26012000-05-12 Kevin Buettner <kevinb@redhat.com>
2602
2603 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2604 extension code.
2605
6bc37a96
AC		 2606Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2607
3fffcb5e
AC		 2608 * TODO: Mention weak symbol problem. Mention UnixWare thread
2609 problem.
6bc37a96 2610
6736fc7b
AC		 2611Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2612
2613 * README: Update section on kernel debugging.
2614
47a8d4ba
AC		 2615Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2616
2617 * mips-tdep.c (mips_get_saved_register): New function. Handle
2618 case of 32 ABI saving 32 bit registers on stack when target has 64
2619 bit ISA.
2620 (mips_gdbarch_init): Update.
2621
216a600b
AC		 2622Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2623
2624 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2625
746a987d
AC		 2626Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2627
2628 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2629 options before using them. Report result.
2630 * configure: Regenerate.
2631
2ec466f9
EZ		 26322000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2633
2634 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2635 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2636 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2637 accordingly.
2638
381323f4
AC		 2639Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2640
2641 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2642 Always check that a macro is defined before printing it.
2643 * gdbarch.c: Re-generate.
2644
aba7b4b6
AC		 2645Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2646
2647 * README: Update for GDB 5.0.
2648
0dadbba0
AC		 2649Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2650
2651 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2652
2653 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2654 definition. Disable. Document known problems.
2655 (MIPS_DEFAULT_ABI): Define.
2656
2657 * mips-tdep.c (enum mips_abi): Define.
2658 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2659 (MIPS_EABI): Update.
2660 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2661 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2662 looking for a matching architecture require a matching MIPS_ABI.
2663 (mips_gdbarch_init): Cleanup arch_debug information.
2664
9e124216
EZ		 26652000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2666
2667 * solib.c (symbol_add_stub): Remember the index and the name of
2668 the section with the lowest address. Use this data (instead of
2669 data from .text) to pass info into symbol_file_add.
2670
2671 * elfread.c (record_minimal_symbol_and_info): Use the section
2672 where the symbol lives to get the index, instead of guessing.
2673
cbfbd72a 26742000-05-10 Michael Snyder <msnyder@cygnus.com>
0dadbba0 2675
5af923b0
MS		 2676 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2677 * sparc-tdep.c: include arch-utils.h.
2678 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2679 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2680 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2681 (struct frame_extra_info): Define, use instead of the macro.
2682 (Many places): Use alloca instead of statically allocated buffers
2683 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2684 (sparc_extract_struct_value_address): Accept a pointer arg instead
2685 of an array sized by REGISTER_BYTES.
2686 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2687 instead of the defunct struct frame_saved_regs. Recognize new
2688 Sparc64 store instructions as part of the prologue. Ignore the
2689 destination of a frame store when parsing the prologue (so long
2690 as it's on the stack).
2691 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2692 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2693 instead of the defunct struct frame_saved_regs.
2694 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2695 supply_register. Provide 4-byte offset to compensate for diff
2696 between size of the prgreg_t elements on a 64-bit host and size
2697 of the registers for a 32-bit target. Fill all inaccessible regs
2698 with zero so they won't keep being requested again and again.
2699 (fill_gregset): Handle 32/64 size difference between registers
2700 and prgreg_t. Handle as many new 64-bit regs as possible.
2701 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2702 (sparc_push_arguments): Rename to sparc32_push_arguments.
2703 Copy arguments into registers as well as onto stack, so that the
2704 CALL_DUMMY (code pushed onto the target stack) is not required.
2705 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2706 (sparc_store_return_value): Use memset instead of bzero.
2707 Use write_register_gen instead of write_register_bytes.
2708 (sparclet_store_return_value): New function.
2709 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2710 the gdbarch multi-architecture system.
2711 (sp64_push_arguments): Rename to sparc64_push_arguments.
2712 Extend to store arguments in general registers as well as on stack.
2713 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2714 Use as a private function, to be called by the new external function
2715 sparc64_extract_return_value.
2716 (sparclet_extract_return_value): New function.
2717 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2718 sparc64_register_name, sparc_print_extra_frame_info,
2719 sparclite_register_name, sparclet_register_name,
2720 sparc_push_return_address, sparc64_use_struct_convention,
2721 sparc32_store_struct_return, sparc64_store_struct_return,
2722 sparc32_register_virtual_type, sparc64_register_virtual_type,
2723 sparc32_register_size, sparc64_register_size,
2724 sparc32_register_byte, sparc64_register_byte,
2725 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2726 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2727 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2728 sparc_coerce_float_to_double, sparc_call_dummy_address,
2729 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2730 sparc_return_value_on_stack): New functions supporting multi-arch.
2731 (sparc_gdbarch_init): New function; initialize multi-arch.
2732 (struct gdbarch_tdep): Define, use for private multi-arch data.
2733 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2734 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2735 definitions. Add enums for register names, to help debugging gdb.
2736 This header file must work for non-multi-arch and for multi-arch.
2737 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2738 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2739 Define GDB_MULTI_ARCH.
2740 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2741 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2742 * config/sparc/tm-sparclite.h: Ditto.
2743 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2744 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2745 avoid using deprecated REGISTER_NAMES macro.
2746 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2747
cbfbd72a 27482000-05-08 Michael Snyder <msnyder@cygnus.com>
e245aa6b 2749
60054393
MS		 2750 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2751 * gdbarch.c, gdbarch.h: Regenerate.
2752 * core-regset.c: Change FP0_REGNUM to a runtime test.
2753 * procfs.c: Ditto.
2754 * sun3-nat.c: Ditto.
2755 * sparc-tdep.c: Ditto.
2756
2757 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2758 * ptx4-nat.c: Ditto.
2759
e245aa6b
MS		 2760 * sol-thread.c (sol_thread_create_inferior): only add the thread
2761 to the thread list if it is not already in there.
2762 (prototypes for thread_db func ptrs): pretty up formatting.
2763
ed0a91a5
EZ		 27642000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2765
2766 * config/djgpp/djconfig.sh: Use more warning switches.
2767
2768 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2769 @V@ placebo. djunpack.bat changed accordingly.
2770
d929b26f
AC		 2771Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2772
2773 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
2774 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
2775 and saved_gpreg_size_enums.
2776 (mips_stack_argsize): Update. Cleanup.
2777
2778 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
2779 MIPS_STACK_ARGSIZE.
2780 (MIPS_NABI32): Delete macro. Replaced by
2781 MIPS_REGS_HAVE_STACK_HOME_P.
2782 (mips_push_arguments): Update.
2783 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
2784 with test for MIPS_REGS_HAVE_STACK_HOME_P.
2785 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
2786 default.
2787 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
2788 mips_default_stack_argsize.
2789 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
2790 (mips_stack_argsize_string): New static variable.
2791 (mips_stack_argsize): New function, handle default case.
2792 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
2793 implemented as an enum using size_auto et.al.
2794 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
2795 mips_regs_have_stack_home_p.
2796
2797 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
2798 for n32.
2799 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
2800
327fce13
AC		 2801Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2802
2803 * procfs.c (PROCFS_TRACE): Delete definition.
2804 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
2805 define.
2806
cbfbd72a 28072000-05-05 Michael Snyder <msnyder@cygnus.com>
103b3ef5
MS		 2808
2809 * procfs.c: Cleanup of procfs tracing. Move defines and
2810 prototypes to proc-utils.h
2811 * proc-utils.h: Define tracing macros. Declare trace functions.
2812 * proc-api.c: Make procfs tracing a runtime option.
2813 (prepare_to_trace): New function, abstracted out of several
2814 places. Open a trace file if one is required.
2815 (ioctl_with_trace, write_with_trace, open_with_trace,
2816 close_with_trace, wait_with_trace, lseek_with_trace):
2817 Report errno if an error occurs in a system call.
2818 (write_with_trace): Make 2nd arg void *, to agree with write.
2819
b8d39351
EZ		 28202000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2821
2822 * elfread.c (elf_symtab_read): The calculation of 'offset'
2823 must be done for each symbol, not just once. The index
2824 used must be the index of the section where 'sym' resides,
2825 not .text.
2826
cbfbd72a 28272000-05-05 Michael Snyder <msnyder@cygnus.com>
6c1a54b2
MS		 2828
2829 * procfs.c (many functions): change int cmd; to long cmd;
2830 Solaris /proc API calls this parameter a long, and requires it
2831 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
2832 calls it an int, but on existing UnixWare hosts, int and long
2833 are the same size. So long it must be. If a future UnixWare
2834 version has problems with this, we'll have to use autoconf.
2835 * proc-api.c (write_with_trace): use long instead of int.
2836
318b21ef
MK		 28372000-05-04 Mark Kettenis <kettenis@gnu.org>
2838
2839 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
2840 already defined.
2841
e441088d
MK		 28422000-05-01 Mark Kettenis <kettenis@gnu.org>
2843
2844 * infrun.c (handle_inferior_event): Add missing call to keep_going
2845 and missing return when handling an ordinary signal from the
2846 inferior.
2847
b8d39351 28482000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
b8fbeb18
EZ		 2849
2850 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2851 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
2852 sect_index_text, sect_index_data, sect_index_rodata,
2853 sect_index_bss to objfile structure.
2854 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2855 SECT_OFF_RODATA): Remove.
2856 * objfiles.c (allocate_objfile): Initialize
2857 sect_index_{text,data,bss,rodata} to -1, for error detection.
2858
2859 * symfile.c (default_symfile_offsets): Initialize
2860 sect_index_{text,data,bss,rodata} from bfd information.
2861 * xcoffread.c (xcoff_symfile_offsets): Ditto.
2862 * somread.c (som_symfile_offsets): Initialize
2863 sect_index_{text,data,bss,rodata}.
2864
2865 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
2866 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
2867 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
2868 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
2869 stabsread.c, symfile.c, xcoffread.c:
2870 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
2871 current objfile.
2872
2873 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
2874
6878c383
AC		 2875Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2876
2877 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
2878 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
70d1b0e8
AC		 2879 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
2880 Delete unused macros.
6878c383 2881
cbfbd72a 28822000-05-03 Michael Snyder <msnyder@cygnus.com>
f5b8946c
MS		 2883
2884 * solib.c (elf_locate_base, info_sharedlibrary_command):
2885 Look at the bfd to determine if it is elf32 or elf64, rather
2886 than using an ifdef. This makes it runtime teststable and
2887 multi-arch.
2888
d41707c8
MK		 28892000-05-01 Mark Kettenis <kettenis@gnu.org>
2890
2891 * infrun.c (handle_inferior_event): When doing a "next", and
2892 stepping out of a signal handler into its calling trampoline
2893 ignore the value of step_frame_address.
2894 (step_over_function): Only modify step_resume_breakpoint->frame if
2895 the value of step_frame_address is non-zero.
2896
aca52a9b 28972000-05-03 Michael Snyder <msnyder@cygnus.com>
86110418
MS		 2898
2899 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
2900 is not static in the MULTI_ARCH world, so don't use it in a
2901 static array declaration.
2902
54cf9c03
EZ		 29032000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
2904
2905 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
2906 intelligently, making sure we use the information from the
2907 symbol tables fully.
2908
02240683
L		 29092000-05-02 H.J. Lu <hjl@gnu.org>
2910
2911 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
2912 instead of ELFOSABI_SYSV.
2913
03863182
AC		 2914Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2915
2916 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
2917 * gdbarch.h, gdbarch.c: Re-generate.
2918
2919 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
2920 NPC_REGNUM to run-time test.
2921 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
2922 and NNPC_REGNUM to run-time test.
2923 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
2924 run-time test.
2925 (procfs_store_registers): Ditto.
2926
33489c5b
AC		 2927Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2928
2929 * gdbarch.sh: Provide non- multi-arch defaults by direct
2930 definition in "gdbarch.h" instead of going through "gdbarch.c".
2931 * gdbarch.h, gdbarch.c: Re-generate.
2932 * defs.h: When non- multi-arch, include "arch-utils.h" so that
2933 legacy definitions are globally visible.
2934
258e9693
AC		 2935Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2936
2937 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
2ea493eb 2938 (symtabs): Add Elena to symtabs maintainers list.
5d15e252 2939 (Blanket Write Privs): Add Jim Blandy.
258e9693 2940
5330533d
SS		 29412000-05-01 Stan Shebs <shebs@apple.com>
2942
2943 Remove obsolete Gould configuration:
2944 * configure.host, configure.tgt: Remove Gould configs.
2945 * Makefile.in: Remove Gould-related actions.
2946 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
2947 * NEWS: Mention removal.
2948
7d418785
AC		 2949Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2950
2951 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
2952 * defs.h: Properly check for GCC version number.
2953
a6abb2c0
MK		 29542000-04-30 Mark Kettenis <kettenis@gnu.org>
2955
2956 Fix single-stepping out of signal trampolines.
2957 * config/i386/nm-linux.h (CHILD_RESUME): Define.
2958 * i386-linux-nat.c (child_resume): New function.
2959
dad41f9a
AC		 2960Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2961
2962 * blockframe.c (frameless_look_for_prologue): Use
2963 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
2964 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
2965 * gdbarch.h, gdbarch.c: Re-generate.
2966 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
2967 function.
2968
1bd54964
AC		 2969Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2970
2971 From "Serge Nikulin" <nikulin@actsw.amat.com>:
2972 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
2973 name is unknow.
2974
aca52a9b 29752000-04-27 Michael Snyder <msnyder@cygnus.com>
06b8da7d
MS		 2976
2977 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
2978 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
2979 * gdbarch.c, gdbarch.h: regenerate
2980
2b5fe715
AC		 2981Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2982
2983 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
2984 * target.c (do_monitor_command): Cast tcomplain to correct
2985 function type in comparison.
2986
2987Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2988
2989 From 2000-04-25 Guy Harris <guy@netapp.com>:
2990 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
2991 ser-pipe.o
2992
aca52a9b 29932000-04-27 Michael Snyder <msnyder@cygnus.com>
cbda0a99
MS		 2994
2995 * jv-valprint.c (java_val_print): Add arg declaration,
2996 fix compiler warning.
2997 * corelow.c (core_open): Call set_gdbarch_from_file so that
2998 gdbarch becomes aware of the architecture encoded in the
2999 corefile.
3000 * findvar.c (write_register_gen): Export this useful interface.
3001 * value.h (write_register_gen): Declare.
3002
a034fba4
EZ		 30032000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3004
3005 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3006 as special in the section_addr_info structure.
3007 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3008 * osfsolib.c (symbol_add_stub): Ditto.
3009 * irix5-nat.c (symbol_add_stub): Ditto.
3010
28d069e6
AC		 3011Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3012
3013 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3014
b2f4b24d
AC		 3015Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3016
3017 * TODO: Document IRIX X ARM cross compile problems.
3018
aca52a9b 30192000-04-26 Michael Snyder <msnyder@cygnus.com>
4261bedc
MS		 3020
3021 * utils.c (internal_verror): Call target_terminal_ours.
cbda0a99 3022 * wrapper.h: Fix minor comment typo.
b943d152
MS		 3023 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3024 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3025 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
02d5252f
MS		 3026 * procfs.c (comments): Eliminate "???" in comments, which GCC
3027 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
cbda0a99 3028 fill_fpregset, supply_fpregset): Declare.
02d5252f
MS		 3029 (procfs_wait): Sysargs is a long, change printf format to match.
3030 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
b943d152 3031
146bcf0c
KB		 30322000-04-26 Kevin Buettner <kevinb@redhat.com>
3033
3034 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3035 ia64linux-nat.c.
3036
c13c43fd
PDM		 3037Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3038
3039 * ax-gdb.c (agent_command): Remove now useless cast of
3040 `free_current_contents' when passed to `make_cleanup'.
3041 * coffread.c (coff_symfile_read): Ditto.
3042 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3043 (dwarf_decode_lines): Ditto.
3044 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3045 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3046 * parse.c (parse_exp_1): Ditto.
3047 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3048 (x_command, print_frame_args, printf_command): Ditto.
3049 * top.c (execute_control_command): Ditto.
3050 * tracepoint.c (validate_actionline): Ditto.
3051 * typeprint.c (whatis_exp, ptype_command): Ditto.
3052 (maintenance_print_type): Ditto.
3053
8064c6ae
KB		 30542000-04-26 Kevin Buettner <kevinb@redhat.com>
3055
3056 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3057 (ia64-linux-tdep.o): Add dependencies.
3058 (ia64-tdep.o): Add dependency for arch-utils.h.
3059 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3060
aca52a9b 30612000-04-25 Michael Snyder <msnyder@cygnus.com>
72229eb7
MS		 3062
3063 * blockframe.c: Fix a minor typo in a comment.
3064
0927a22b
KB		 30652000-04-25 Kevin Buettner <kevinb@redhat.com>
3066
3067 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3068 those whose source operands are input registers which haven't
3069 been seen before are considered to be part of the prologue.
3070
380b774b
GM		 3071Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3072
3073 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3074 patch being applied `Fri Apr 7 13:44:38 2000'.
3075
244bc108
KB		 30762000-04-24 Kevin Buettner <kevinb@redhat.com>
3077
3078 * ia64-linux-tdep.c: New file.
3079 * ia64-tdep.c (elf-bfd.h): Include.
3080 (ia64_linux_sigcontext_register_address): New extern declaration.
3081 (struct gdbarch_tdep): New struct.
3082 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3083 (read_sigcontext_register): New static function.
3084 (extract_bit_field, replace_bit_field, slotN_contents,
3085 replace_slotN_contents): Made static.
3086 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3087 Added new code for signal handler frames and call dummy frames.
3088 (ia64_frame_init_saved_regs): Handle signal handler frames.
3089 (ia64_find_saved_register): Removed.
3090 (ia64_get_saved_register): Handle call dummy frames; reorganized
3091 to call generic_get_saved_register() to find registers saved
3092 in previous frames.
3093 (process_note_abi_tag_sections): New static function.
3094 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3095 executable. Based upon this information, set target dependent
3096 field sigcontext_register_address appropriately. Also set
3097 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3098 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3099 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3100 (ia64_linux_in_sigtramp): New declaration.
3101
7162c0ca
EZ		 31022000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3103
3104 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3105 manual.
3106
878798ce 31072000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
6cafa39f
EZ		 3108
3109 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3110
d03e67c9
AC		 3111Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3112
3113 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3114 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3115 REG_STRUCT_HAS_ADDR.
3116 (define_symbol): Ditto.
3117
3118 * valops.c (hand_function_call): Replace #ifdef
3119 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3120 affected code.
3121
3122 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3123 function REG_STRUCT_HAS_ADDR_P.
3124 * gdbarch.h, gdbarch.c: Re-generate.
3125
c221dafc
EZ		 31262000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3127
3128 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3129
0aa9cf96
EZ		 31302000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3131
3132 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3133 section anymore.
3134 * somread.c (som_symfile_offsets): Ditto.
3135 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3136
889ec156
AC		 3137Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3138
3139 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3140
c85871a3
AC		 3141Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3142
3143 * command.h (help_all): Delete declaration.
3144 * command.c (help_all): Add declaration. Convert function
3145 argument list to ISO-C.
3146
23964bcd
AC		 3147Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3148
3149 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3150 (d10v_stack_align): Make static.
3151 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3152
2ada493a
AC		 3153Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3154
3155 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3156 run-time test for STACK_ALIGN_P.
3157 * gdbarch.sh: Add support for function and variable predicates.
3158 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3159 * gdbarch.h, gdbarch.c: Re-generate.
3160
2f9429ae
AC		 3161Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3162
3163 * defs.h, utils.c (free_current_contents): Change parameter to
3164 void*.
3165
3166 From Philippe De Muyter <phdm@macqel.be>:
3167 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3168 `(free_current_contents, &x)', not `(free, x)'.
3169 * utils.c (free_current_contents): Do not `free (NULL)'.
3170
3171 * printcmd.c (print_address_symbolic): Cleanup after a failed
3172 call to build_address_symbolic.
3173
61c37cee
CF		 31742000-04-20 Christopher Faylor <cgf@cygnus.com>
3175
3176 * wince-stub.c (FREE): New macro.
3177 (mempool): Just free any buffer prior to reuse. Don't bother with
3178 realloc.
3179 (flag_single_step): New function.
3180 (skip_message): Detect "helpful" Windows CE messages and skip sending
3181 them to the host.
3182 (wait_for_debug_event): Use skip_message to avoid sending debug
3183 messages to the host.
3184 (dispatch): Prelimary implementation of single step detection.
3185 * wince.c: Rework SH single stepping code to be more consistent with
3186 other wince targets.
3187 (handle_output_debug_string): Allow first chance exceptions to come
3188 through since they seem to be all that we get on some versions of
3189 Windows CE.
3190 (check_for_step): New function, conditionally compiled based on target.
3191 (regptr): Delete obsolete function.
3192 (handle_exception): Detect illegal instructions.
3193 (get_child_debug_event): Return success only if event code matches
3194 target.
3195 (child_create_inferior): Reflect change to get_child_debug_event
3196 arguments.
3197
8a892701
CF		 31982000-04-20 Christopher Faylor <cgf@cygnus.com>
3199
3200 * win32-nat.c (thread_rec): Be more defensive about suspending already
3201 suspended threads.
3202 (safe_symbol_file_add_stub): New function.
3203 (safe_symbole_file_add_cleanup): New function.
3204 (safe_symbol_file_add): New function.
3205 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3206 bogus errors from non-stabs DLLs.
3207 (handle_exception): Add work around for detection of first exception
3208 breakpoint which does not seem to occur on W2K. Detect more "signals"
3209 that can be effectively passed to the debuggee. Reorganize to eliminate
3210 continue_status global.
3211 (child_continue): Reorganize to eliminate continue_status global.
3212 (child_wait): Ditto.
3213 (child_resume): Ditto.
3214 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3215 exception should be ignored. Change method for signalling when an
3216 important event has occured to the caller.
3217 (child_create_inferior): Use new method for noticing when
3218 get_child_debug_event has found something interesting.
3219
c18e0d23
GM		 3220Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3221
3222 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3223 fails due to lack of space.
3224
49a5a3a3
GM		 3225Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3226
3227 * command.c, command.h (help_all): Add functionality to display
3228 a complete listing of available commands.
3229
41c49b06
SB		 32302000-04-20 Scott Bambrough <scottb@netwinder.org>
3231
3232 * arm-linux-nat.c (PIDGET, TIDGET): New.
3233 (get_thread_id, GET_THREAD_ID): New.
3234 (fetch_nwfpe_register, store_nwfpe_register): New.
3235 (fetch_register, store_register): New.
3236 (fetch_fpregister, store_fpregister): New.
3237 (fill_gregset, supply_gregset): New.
3238 (fill_fpregset, supply_fpregset): New.
3239 (fetch_fpregs): Modified to use thread id's.
3240 (store_fpregs): Modified to use thread id's and
3241 fetch_nwfpe_register.
3242 (fetch_regs): Modified to use thread id's.
3243 (store_regs): Modified to use thread id's.
3244 (fetch_inferior_registers): Modified to handle single register
3245 fetches.
3246 (store_inferior_registers): Modified to handle single register
3247 stores.
3248 (arm_linux_register_u_addr): Removed.
3249
3250 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3251
3252 * config/arm/linux.mh
3253 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3254 (LOADLIBES): Define.
3255
3256 * config/arm/nm-linux.h: Include config/nm-linux.h.
3257 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3258 (REGISTER_U_ADDR): Removed.
3259 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3260 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3261
ef346e04
AC		 3262Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3263
3264 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3265 <mooney@dogbert.cc.ndsu.nodak.edu>:
3266 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3267 array. Re-indent.
3268 (scheduler_enums): Ditto.
3269
ba886e9d
AC		 3270Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3271
3272 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3273 multi-arch targets.
3274 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3275 SIZEOF_CALL_DUMMY_WORDS): Update.
3276
3277 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3278 provided by gdbarch.
3279 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3280
3281 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3282
8f0a00f8
JB		 32832000-04-19 Jim Blandy <jimb@redhat.com>
3284
b209c575
JB		 3285 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3286 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3287 * gdbarch.c, gdbarch.h: Regenerated.
3288 * arch-utils.c (default_return_value_on_stack): New function.
3289 * arch-utils.h (default_return_value_on_stack): New declaration.
3290 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3291
8f0a00f8
JB		 3292 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3293 two-dimensional array, instead of faking it with explicit index
3294 arithmetic.
3295
3296 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3297 (Thanks to Guy Harris.)
3298
8956470d
EZ		 32992000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3300
3301 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3302
c2d1645f
PS		 33032000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3304
3305 * TODO: Update.
3306
e55e8cee
AC		 3307Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3308
3309 * TODO: Document -Wreturn-type problem.
3310
90515c23
AC		 33112000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3312
3313 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3314
7194c49b
AC		 33152000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3316
3317 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3318 `info registers'.
3319
df02e9ed
AC		 3320Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3321
3322 From Philippe De Muyter <phdm@macqel.be>:
3323 * bcache.c (free_bcache): Do not free NULL.
3324
9debab2f
AC		 3325Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3326
3327 * TODO: Cleanup.
3328 * NEWS: Update GDB version. Duplicate paragraph explaining
3329 obsolete.
3330
747d1ccb
AC		 3331Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3332
3333 * Makefile.in (distclean): Delete tui/Makefile.
3334 * TODO: Add deletion of tui/Makefile.in to list.
3335
e7cf9df1
EZ		 33362000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3337
3338 * symfile.h (struct section_addr_info ): Remove fields for special
3339 treatment of .text, .data and .bss sections.
3340
3341 * solib.c (symbol_add_stub): The special field text_addr is not
3342 available anymore. Search for the .text field the hard way.
3343
3344 * symfile.c (build_section_addr_info_from_section_table): Don't
3345 fill in {text, data, bss}_addr any more.
3346 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3347 to fill in section_offsets for objfile.
3348 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3349 special case anymore.
3350 (add_symbol_file_command): Ditto.
3351
4da95fc4
EZ		 33522000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3353
3354 symfile.c: (symbol_file_command): Remove support for rombug, to
3355 simplify code.
3356
db162d44
EZ		 33572000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3358
3359 * symfile.c (add_symbol_file_command): Rewrite the arguments
3360 processing part. Simplify syntax of command. Remove support for
3361 rombug.
3362 (_initialize_symfile): Update help message for add-symbol-file
3363 command.
3364
301ab94d
AC		 3365Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3366
3367 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3368 * gdbarch.h, gdbarch.c: Re-generate.
3369
bc1821e6
AC		 3370Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3371
3372 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3373 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3374 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3375 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3376 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3377 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3378 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3379 ADDRESS_TO_POINTER): Delete default definition. Handled by
3380 gdbarch.
3381
3382 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3383 multi-arch targets.
3384 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3385 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3386 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3387 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3388 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3389 Provide default/legacy implementation.
3390 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3391 * gdbarch.h, gdbarch.c: Re-generate.
3392
0ce865f2
JB		 33932000-04-16 Jim Blandy <jimb@redhat.com>
3394
3395 * findvar.c (store_typed_address, extract_typed_address): Fix
3396 function names in error messages.
3397
6c9d75b8
EZ		 33982000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3399
3400 * config/djgpp/config.sed: Fix the lines which edit clean: and
3401 uninstall-info: targets.
3402
8dc7983f
JB		 34032000-04-14 Jim Blandy <jimb@redhat.com>
3404
c41dbdb8
JB		 3405 Bring IEEE_FLOAT under gdbarch's control.
3406 * gdbarch.sh (IEEE_FLOAT): New entry.
3407 * gdbarch.c, gdbarch.h: Regenerated.
3408 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3409 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3410 the code specific to IEEE-format numbers whenever the value of
3411 IEEE_FLOAT is non-zero.
3412 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3413 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3414 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3415 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3416 config/mips/tm-mips.h, config/pa/tm-hppa.h,
eebc33df 3417 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
c41dbdb8
JB		 3418 IEEE_FLOAT, make sure they give it the value (1).
3419
8dc7983f
JB		 3420 Provide the hooks needed to support architectures on which
3421 pointers are not always simple byte addresses.
3422
3423 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3424 functions which architectures can redefine, defaulting to
3425 generic_pointer_to_address and generic_address_to_pointer.
3426 * findvar.c (extract_typed_address, store_typed_address,
3427 generic_pointer_to_address, generic_address_to_pointer): New
3428 functions.
3429 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3430 definitions.
3431 (extract_address, store_address): Doc fixes.
3432 * values.c (value_as_pointer): Doc fix.
3433 (value_from_pointer): New function.
3434 * defs.h (extract_typed_address, store_typed_address): New
3435 declarations.
3436 * inferior.h (generic_address_to_pointer,
3437 generic_pointer_to_address): New declarations.
3438 * value.h (value_from_pointer): New declaration.
3439
3440 The following changes are all of the general form "Use these
3441 functions instead of these other functions." In each case, the
3442 change is because the new calls provide enough information to do
3443 the appropriate address / pointer conversions, where the old calls
3444 did not, or because the new functions are more appropriately named
3445 for the operation being performed.
3446
3447 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3448 value_from_longest.
3449 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3450 read_sp, not read_register.
3451 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3452 extract_address to extract vtable entries and references.
3453 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3454 instead of value_from_longest to extract the vtable's address.
3455 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3456 instead of value_from_longest to compute `this', and for doing
3457 pointer-to-member dereferencing.
3458 * findvar.c (read_register): Use extract_unsigned_integer, not
3459 extract_address.
3460 (read_var_value): Use store_typed_address instead of store_address
3461 for building label values.
3462 (locate_var_value): Use value_from_pointer instead of
3463 value_from_longest.
3464 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3465 instead of value_from_longest, to build arguments to __d_shl_get.
3466 * printcmd.c (set_next_address): Use value_from_pointer, not
3467 value_from_longest.
3468 (x_command): Use value_from_pointer, not value_from_longest.
3469 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3470 not value_from_longest.
3471 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3472 value_from_longest.
3473 * valops.c (find_function_in_inferior, value_coerce_array,
3474 value_coerce_function, value_addr, hand_function_call): Same.
3475 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3476 * values.c (unpack_long): Use extract_typed_address to produce
3477 addresses from pointers and references, not extract_address.
3478 (value_from_longest): Use store_typed_address instead of
3479 store_address to produce pointer and reference values.
3480
d84dd0c5
MK		 34812000-04-13 Mark Kettenis <kettenis@gnu.org>
3482
3483 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3484 HAVE_PSADDR_T): Add them here instead of in config.in.
3485
3486 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3487 * configure.in: Add check for broken prfpregset_t type.
3488 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3489 definition of PRFPREGSET_T_BROKEN.
3490 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3491 p_td_thr_setfpregs, thread_db_fetch_registers,
3492 thread_db_store_registers): Use gdb_prfpregset_t instead of
3493 prfpregset_t.
3494 * config.in: Regenerated.
3495 * configure: Regenerated.
3496
65edb64b
DD		 34972000-04-13 DJ Delorie <dj@cygnus.com>
3498
3499 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3500 allocated, not the size of the pointer.
3501
14164c30
PS		 35022000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3503
3504 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3505 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3506 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3507 to handle floating point registers if NUM_FREGS is not zero.
3508
db348f27
ND		 35092000-04-13 Nick Duffek <nsd@cygnus.com>
3510
3511 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3512 and document to_find_new_threads bug.
3513
010a3cd9
EZ		 35142000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3515
3516 * infrun.c (proceed, normal_stop): Change the error message about
3517 failure to insert breakpoints/watchpoints so that it makes sense
3518 even if ptrace is not used or no other processes can be active.
3519
413ccac7
AC		 3520Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3521
3522 * configure.in: Add --enable-maintainer-mode.
3523 * aclocal.m4, configure: Re-generate.
3524
3525 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3526 on maintainer-mode. Update copying.c in source directory.
3527 (copying.txt): Delete rule.
3528 (copying.o): Add explict paths to $(srcdir) and explicit make
3529 rule.
3530
acf7b9e1
KB		 35312000-04-12 Kevin Buettner <kevinb@redhat.com>
3532
3533 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3534 (fetch_debug_register, fetch_debug_register_pair,
3535 store_debug_register, store_debug_register_pair, is_power_of_2,
3536 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3537 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3538 New functions.
3539 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3540 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3541 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3542 target_remove_watchpoint): Define.
3543 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3544 ia64_linux_remove_watchpoint): Declare.
3545
d03cef9d
EZ		 35462000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3547
3548 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3549 hardware breakpoint resources, return EBUSY.
3550 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3551 one of the enumerated values, return EINVAL.
3552
c63ce875
EZ		 35532000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3554
3555 * README: Mention special build instructions for DJGPP.
3556 * NEWS: Update with FP features on x87 platforms, and
3557 DJGPP-related changes.
3558
ae678129
EZ		 35592000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3560
3561 * top.c (gdb_completer_file_name_break_characters): New variable.
3562 (line_completion_function): When completing on file names, use
3563 gdb_completer_file_name_break_characters as word break
3564 characters for the readline library.
3565
1d77867f
MK		 35662000-04-12 Mark Kettenis <kettenis@gnu.org>
3567
3568 * i387-tdep.c (print_i387_value): Avoid call to
3569 floatformat_to_doublest if long double type is the same on host
3570 and target.
3571
287e3058
FN		 35722000-04-11 Fernando Nasser <fnasser@cygnus.com>
3573
3574 * wrapper.h: Remove definitions of internal functions.
3575 * wrapper.c: Remove definitions of exported functions (which are
3576 already in wrapper.h) and make static all internal wrap_* functions.
3577
e48f66e4
AC		 3578Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3579
3580 * acconfig.h (USE_INCLUDED_REGEX): Add.
3581 * Makefile.in (REGEX_CFLAGS): Delete
3582 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3583 * configure, config.in: Re-generate.
3584
f38e884d
SB		 35852000-04-10 Philip Blundell <philb@gnu.org>
3586
3587 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3588 arm-linux-tdep.c.
3589 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3590
9285ab80
FN		 35912000-04-10 Fernando Nasser <fnasser@cygnus.com>
3592
3593 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3594 * command.h (enum command_class): Remove trailing "," to placate
3595 AIX xlc.
3596
bc9e5bbf
AC		 3597Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3598
3599 * TODO, NEWS: Update. Mention MI.
3600
1ad03bde
AC		 3601Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3602
3603 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3604 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3605 name problems.
3606 * Makefile.in: Update.
3607 * gdbarch.c: Update.
3608
a5ea2558
AC		 3609Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3610
3611 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3612 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3613 new "set mips saved-gpreg-size" command
3614 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3615 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3616 either from target, or gdb multi-arch
3617 (show_mips_command): New. For "show mips" prefix command
3618 (set_mips_command): New. For "show mips" prefix command
3619 (_initialize_mips_tdep): Add top-level mips prefix command
3620 Add "set mips saved-gpreg-size" command
3621
3622 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3623 mips_default_saved_regsize.
3624 (mips_gdbarch_init): Update.
3625 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3626 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3627 mips_default_saved_regsize.
3628
f7384f0f
AC		 3629Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3630
3631 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3632 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3633 replace calls to target_xfer_memory() with target_read_memory()
3634 and target_write_memory().
3635
85c9a9d5
AC		 3636Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3637
3638 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3639 NULL. Macro returns a CORE_ADDR.
3640
64367e0a
JB		 36412000-04-08 Jim Blandy <jimb@redhat.com>
3642
3643 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3644 Don't include "bfd-elf.h".
3645 (address_significant_size): Delete variable.
3646 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3647 consistency between it and the Dwarf 2 compilation unit header
3648 address size.
3649 (read_address): Don't mask off bits above
3650 address_significant_size.
3651 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3652 (elf_bfd_h): Remove variable; it's no longer used.
3653
3423db82
PS		 36542000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3655
3656 * configure.in (NEW_PROC_API): Escape square brackets when testing
3657 for solaris2.[678].
3658 * configure: Regenerate.
3659
134e61c4
SB		 36602000-04-07 Scott Bambrough <scottb@netwinder.org>
3661
3662 * ChangeLog: Correct date on last entry.
3663 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3664 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3665 * config/arm/tm-embed: Fix build warning from redefinition of
3666 LOWEST_PC.
3667 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3668 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3669 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3670 override default in tm-arm.h. Use default target byte order
3671 from tm-arm.h.
3672
36732000-04-07 Scott Bambrough <scottb@netwinder.org>
03e0fb3a
SB		 3674
3675 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3676 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3677
291dcb3e
PS		 36782000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3679
3680 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3681 of PROC_SERVICE_IS_OLD.
3682 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3683 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3684
1decb323
AC		 3685Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3686
3687 * Makefile.in (CFLAGS): Set using configure.
3688
3689 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3690 * configure: Re-generate.
3691
d311cd50
AC		 3692Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3693
3694 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3695 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3696 procfs_ops.to_has_all_memory to 1.
3697
3698 * TODO: Update
3699
6abadcf8
ND		 37002000-04-06 Nick Duffek <nsd@cygnus.com>
3701
3702 * configure.in (_MSE_INT_H): Define on Solaris 7.
3703 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3704 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3705 * configure: Regenerate.
3706 * config.in: Regenerate.
3707
2f09097b
ND		 37082000-04-06 Michael Snyder <msnyder@cygnus.com>
3709
3710 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3711 Change to rely on PIDGET etc.
3712 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3713 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3714 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3715 define. Allow target to use procfs hardware watchpoints.
3716 * config/sparc/nm-sun4sol2.h: ditto.
3717 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3718 definitions to use 16 bits for the pid, 15 bits for the tid, and
3719 1 bit for the flag.
3720 * config/sparc/tm-sun4sol2.h: ditto.
3721 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3722 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3723 for more than 15 thread increments.
3724
bcea15ac
EZ		 37252000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3726
3727 * top.c (filename_completer): Set subsequent_name to 1 early on,
3728 to prevent an infinite loop if the first file in the directory is
3729 a backup file (whose name ends in a `~').
3730
c3f432d9
JB		 37312000-04-05 Jim Blandy <jimb@redhat.com>
3732
3733 * solib.c (update_solib_list): New function.
3734 (solib_add): Call update_solib_list, and then read symbols.
3735 (info_sharedlibrary_command): Call update_solib_list, not
3736 solib_add.
3737
c20f6dea
SB		 37382000-04-05 Scott Bambrough <scottb@netwinder.org>
3739
3740 * arm-linux-tdep.c: Resolve implicit function declarations by
3741 including target.h and value.h. Inclusion of symtab.h is
3742 no longer needed.
3743
faf5f7ad
SB		 37442000-04-05 Scott Bambrough <scottb@netwinder.org>
3745
3746 * arm-linux-tdep.c: New file.
3747 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
c20f6dea
SB		 3748 (arm_get_longjmp_target): Moved it and all defines
3749 it uses to arm-linux-tdep.c.
3750 (arm_linux_extract_return_value): Moved to
3751 arm-linux-tdep.c.
faf5f7ad
SB		 3752 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3753
c7e79b4b
ND		 37542000-04-04 Nick Duffek <nsd@cygnus.com>
3755
3756 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3757 instead of kill_target.
3758
eb3d1d19
DB		 37592000-04-04 Daniel Berlin <dan@cgsoftware.com>
3760
3761 * TODO: Make note of various C++ things i have planned for 5.1.
3762
eb90a51f
AC		 3763Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3764
3765 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3766 in shift. Stop GCC thinking it has a shift overflow.
3767
d66c34e2
L		 37682000-04-03 H.J. Lu <hjl@gnu.org>
3769
3770 * TODO: Remove the regex entry.
3771
88987551
L		 37722000-04-03 H.J. Lu <hjl@gnu.org>
3773
3774 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
3775 is defined and <regex.h> otherwise.
3776
3777 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
3778 * monitor.c: Likewise.
3779 * osfsolib.c: Likewise.
3780 * solib.c: Likewise.
3781 * source.c: Likewise.
3782 * symtab.c: Likewise.
3783
3784 * Makefile.in (REGEX): Changed to @REGEX@.
3785 (REGEX_CFLAGS): New.
3786 (REGEX1): Removed.
3787 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
3788 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
3789
3790 * configure.in (--with-included-regex): New switch.
3791 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
3792 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
3793 * configure: Regenerated.
3794
afc05dd4
KB		 37952000-04-03 Kevin Buettner <kevinb@redhat.com>
3796
3797 * NEWS (powerpc-*-linux*): Mention.
3798
c1ed99b8
C		 37992000-04-03 J.T. Conklin <jtc@redback.com>
3800
3801 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
3802
76d689a6
KB		 38032000-04-03 Kevin Buettner <kevinb@redhat.com>
3804
3805 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
3806 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
3807
3808 * ia64-linux-nat.c (fill_gregset): Implement.
3809 (supply_fpregset, fill_fpregset): New functions.
3810
3811 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
3812 which the CFM is fetched for certain frames.
3813 (find_global_pointer, find_extant_func_descr): Don't use
3814 partial symtabs for locating sections.
3815
d61e6540
KB		 3816 * config/ia64/linux.mh (LOADLIBES): Define.
3817 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
3818 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
3819 file containing generic linux declarations/definitions.
3820 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
3821 defined in generic nm-linux.h.
3822 (solib.h): Remove include; already included in generic nm-linux.h.
3823
f1656894
JB		 38242000-04-03 Jim Blandy <jimb@redhat.com>
3825
3826 * solib.c (solib_add): Move all the code for loading symbol tables
3827 below the code to sort out additions and removals. That way, we
3828 always catch all loaded shared libraries whose symbols we haven't
3829 grabbed yet.
3830
3831 * solib.c (solib_add): Don't try to free a shared object's objfile
3832 if it doesn't have one. Duh.
3833
3834 * solib.c (solib_add): If a pattern was given, but it doesn't
3835 match any currently loaded shared libraries, print a message;
3836 don't just be silent.
3837
184a103e
EZ		 38382000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3839
3840 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
3841 two-dimensional array instead of faking it with index
3842 arithmetics.
3843
7f668b86
EZ		 38442000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3845
3846 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
3847
3848 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
3849 definition (and use the common one in tm-i386.h).
3850 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
3851 (I386_DJGPP_TARGET): Don't define, it's no longer required.
3852 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
3853 i386-tdep.c defines it for all x86 targets.
3854 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
3855
3856 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
3857
3858 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
3859 results. Fix editing of `main' arguments for non-GNU Sed.
3860
515ad16c
EZ		 38612000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3862
3863 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
3864 error message: there's no "overlay on" command.
3865
bf1798ea
EZ		 38662000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3867
3868 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
3869 (copying.txt): New target, a link to COPYING.
3870
9d6d78f2
AC		 3871Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3872
3873 * TODO: Update.
3874
eb2f494a
AC		 3875Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3876
3877 * top.c: Re-indent.
3878 (set_hook, error_hook): Remove PARAMS.
3879
a960f249
AC		 3880Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3881
3882 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
3883 Daniel Berlin <dan@cgsoftware.com>. Function was static.
3884 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
3885
afbfc876
AC		 3886Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3887
3888 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
3889
c91ecb25
ND		 38902000-04-02 Nick Duffek <nsd@cygnus.com>
3891
3892 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
3893 error() during parse_and_eval_type().
3894 (check_stub_method): Call safe_parse_type instead of
3895 parse_and_eval_type().
3896 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
3897 (wrap_parse_and_eval_type): New support function.
3898 * wrapper.h (gdb_parse_and_eval_type): Prototype.
3899 (wrap_parse_and_eval_type): Prototype.
3900
2df7b2a7
AC		 3901Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3902
3903 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
3904
c0e8c252
AC		 3905Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3906
3907 * gdbarch-utils.h, gdbarch-utils.c: New files.
3908 * Makefile.in (SFILES, COMMON_OBS): Update.
3909 (gdbarch_utils_h) Define.
3910 (gdbarch-utils.o): Add dependencies.
3911
3912 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
3913 handling default method values.
3914 (startup_gdbarch): Rename default_gdbarch, name misleading.
3915 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3916 (register_name): Default to legacy_register_name.
3917 (call_dummy_words): Default to legacy_call_dummy_words.
3918 (sizeof_call_dummy_words): Default to
3919 legacy_sizeof_call_dummy_words.
3920 (register_convertible): Default to
3921 generic_register_convertible_not.
3922 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3923 (remote_translate_xfer_address): Default to
3924 generic_remote_translate_xfer_address.
3925 (frameless_function_invocation): Default to
3926 generic_frameless_function_invocation_not.
3927
b1ced013
MK		 39282000-04-02 Mark Kettenis <kettenis@gnu.org>
3929
ed40e7af
MK		 3930 * i386-linux-nat.c: Add copyright notice.
3931
b1ced013
MK		 3932 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
3933 &floatformat_i387_ext.
3934 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
3935
3956bd70
MK		 39362000-03-29 Mark Kettenis <kettenis@gnu.org>
3937
3938 * findvar.c (extract_floating): Remove reference to
3939 TARGET_EXTRACT_FLOATING.
3940 (store_floating): Remove reference to TARGET_STORE_FLOATING.
3941
8310b29b
FN		 39422000-03-30 Fernando Nasser <fnasser@cygnus.com>
3943
3944 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
3945 Safe version of value_subscript.
3946 * varobj.c (): Use gdb_value_subscript() to get an array element value.
3947
aca52a9b 39482000-03-30 Michael Snyder <msnyder@cygnus.com>
1d1358b6
MS		 3949
3950 * ui-file.c: Include "gdb_string.h"
3951 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
3952 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
3953 unions, since they are all used to hold both pointers and ints
3954 at various times. Casting pointer to int and vice versa gives
3955 warnings (and is not safe) if they are not the same size.
3956
aca52a9b 39572000-03-30 Michael Snyder <msnyder@cygnus.com>
57e687d9 3958
213c01f7 3959 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
57e687d9 3960 casting problems when int and pointer are not the same size.
213c01f7
MS		 3961 * event-top.c (command_handler): Use data as a union.
3962 (command_line_handler_continuation): Ditto.
3963 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
3964 (step_once): ditto. (finish_command_continuation): Ditto.
3965 (finish_command): Ditto.
3966 * breakpoint.c (until_break_command): Use data as a union.
3967 (until_break_command_continuation): Ditto.
3968 * utils.c (add_intermediate_continuation): Fix typo in comment.
57e687d9 3969
59233f88
AC		 3970Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3971
3972 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
3973 * gdbarch.sh: Re-sync with gdbarch.[hc].
3974
0729fd50
DB		 39752000-03-29 Daniel Berlin <dan@cgsoftware.com>
3976
3977 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
3978 (install_minimal_symbols): Fix demangled symbol problems caused by
3979 using add_minsym_to_hash_table for the demangled names, which is
3980 wrong. Now we use add_minsym_to_demangled_hash_table.
3981 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
3982 caused by weird control flow.
3983 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
3984
d332c5ac
JM		 39852000-03-29 Jason Merrill <jason@casey.cygnus.com>
3986
3987 * configure.in: -linux-gnu*, not -linux-gnu.
3988
480ff1fb
AC		 3989Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3990
3991 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
3992 with qThreadExtraInfo.
3993
62a4b482
AC		 39942000-03-29 J.T. Conklin <jtc@redback.com>
3995
3996 * i386nbsd-nat.c (fetch_core_registers): Make static.
3997
3998 * m68knbsd-nat.c (fetch_core_registers): Make static.
3999 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4000
67edb2c6
AC		 4001Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4002
4003 * TODO: Update GDB 5 status.
4004
80ce1ecb
AC		 4005Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4006
4007 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4008 * breakpoints.c (remove_hw_watchpoints): Update.
4009 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4010 condition.
4011
692590c1
MS		 40122000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4013
4014 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4015 infrun.c (resume): Remove hardware watchpoints before stepping
4016 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4017
aca52a9b 40182000-03-28 Michael Snyder <msnyder@cygnus.com>
e529db18 4019
213c01f7 4020 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
e529db18 4021
03905a3c
MS		 40222000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4023
4024 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4025 CORE_ADDR, to match call from procfs_set_watchpoint.
4026
62a4b482
AC		 4027 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4028 Reselect the saved frame silently after frame selection for
c6902688
MS		 4029 watchpoint evaluation.
4030 (insert_breakpoints): Add missing space in `Hardware watchpoint
4031 deleted' message. Do not reinsert hardware watchpoint if it is
4032 already marked for deletion at next stop.
4033
7d88144c
CF		 40342000-03-28 Christopher Faylor <cgf@cygnus.com>
4035
4036 * partial-stab.h: Add one more check against corrupted or irregular
4037 stabs entry.
4038
f25d2425
PDM		 4039Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4040
4041 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4042 (Change also approved in the mainline glibc sources)
4043
2171aa41
AC		 4044Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4045
4046 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4047 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4048 particularly ensuring it can't return SERIAL_TIMEOUT when told
4049 not to time out.
4050
5d161b24
DB		 40512000-03-24 Daniel Berlin <dan@cgsoftware.com>
4052
4053 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4054 which never existed before, and thus, has no deprecated old command.
4055
4056 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4057 "set archdebug" (same goes for the show commands).
4058 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4059 deprecate "set eventdebug" (same goes for the show commands).
4060 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4061 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4062 instead.
4063 x(init_main): Add the "set debug" and "show debug" commands.
4064 Add setdebuglist and showdebuglist.
4065
4066Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4067
4068 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4069 Added prototype for the deprecate command so it doesn't complain.
4070
107b56f0
AC		 4071Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4072
4073 * top.c (print_gdb_version): Bump copyright year to 2000.
4074
c247e9c4
AC		 4075Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4076
4077 * MAINTAINERS: Add Glen McCready to write after approval list.
4078
3f1ef994
AC		 4079Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4080
4081 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4082 * config.h: Regenerate.
62a4b482 4083
138f88c0
AC		 4084Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4085
4086 * TODO: Update. Add criteria for next release of GDB.
4087
e7d0728a
AC		 4088Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4089
4090 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4091 * config.h: Regenerate.
4092
ee29d710
AC		 4093Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4094
4095 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4096 before installing GDB.
4097
2e022a79
AC		 4098Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4099
4100 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4101 Re-format warning message. Document that post 5.0 this can be
4102 deleted.
4103
beb998c6
AC		 4104Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4105
4106 * ChangeLog: Revert whitespace changes.
4107
56a5d675
AC		 4108Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4109
4110 * MAINTAINERS: Update folks who need accounts.
4111
d6184fa1
AC		 4112Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4113
4114 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4115
6e2e8c24
MK		 41162000-03-27 Mark Kettenis <kettenis@gnu.org>
4117
4118 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4119 instead of TARGET_LONG_DOUBLE_BITS.
4120 * config/i386/tm-i386mk.h: Likewise.
4121
ac27f131
MK		 41222000-03-26 Mark Kettenis <kettenis@gnu.org>
4123
4124 Provide `long double' support for most i386 targets.
4125 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4126 &floatformat_i387_ext.
4127 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4128 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4129 `builtin_type_long_double'.
4130 (REGISTER_CONVERT_TO_VIRTUAL): Call
4131 i386_register_convert_to_virtual.
4132 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4133 (i387_to_double, double_to_i387): Remove prototypes.
4134 (i386_extract_return_value): Change prototype to match definition
4135 in i386-tdep.c.
4136 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4137 (TARGET_LONG_DOUBLE_BITS): #undef.
4138 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4139 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4140 (i387_extract_floating, i387_store_floating): Remove prototypes.
4141 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4142 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4143 (REGISTER_VIRTUAL_TYPE): Remove.
4144 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4145 (i386_register_convert_to_raw): New function.
4146 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4147 (i387_store_floating): Remove.
4148
33f91161
AC		 4149Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4150
4151 * maint.c: Re-indent.
4152
6f122dc9
AC		 4153Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4154
4155 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4156
ddda03b2
CF		 41572000-03-24 Christopher Faylor <cgf@cygnus.com>
4158
4159 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4160 be inoperative.
4161
8227c82d
CF		 41622000-03-24 Christopher Faylor <cgf@cygnus.com>
4163
4164 * win32-nat.c: Back out special frame walking code. It was broken.
4165 (handle_exception): Correctly identify an illegal instruction.
4166 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4167 normal i386 handling.
4168
62a4b482
AC		 41692000-03-24 J.T. Conklin <jtc@redback.com>
4170
4171 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4172 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4173 (fetch_core_registers): Read fp registers.
4174 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4175
c7885828
JL		 41762000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4177
4178 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4179 so that we can stop searching for the prologue past the function end
4180 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4181
a91f7ea9
KB		 41822000-03-24 Kevin Buettner <kevinb@redhat.com>
4183
4184 * linux-thread.c, lin-thread.c (save_inferior_pid,
4185 restore_inferior_pid): Don't do compile time comparison
4186 of TARGET_PTR_BIT and TARGET_INT_BIT.
4187
89c3b6d3
PDM		 4188Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4189
4190 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4191 and P_LINK_W.
4192 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4193 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4194 P_MOVM_L.
4195 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4196 constants.
4197 (delta68_in_sigtramp): New function.
4198 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4199 (m68k_skip_prologue): Use P_* macros, not hex constants.
4200 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4201 instructions, but accept them in any order; use P_* macros, not octal
4202 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4203 `moveml to (fp + displacement)'.
4204 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4205 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
62a4b482 4206
b83f3627
AC		 4207Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4208
62a4b482
AC		 4209 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4210
aca52a9b 42112000-03-23 Michael Snyder <msnyder@cygnus.com>
9452d09b 4212
213c01f7 4213 * solib.c (open_symbol_file_object): To sneak an int argument
9452d09b
MS		 4214 past catch_errors, instead of casting it to a pointer, simply
4215 pass it by address.
4216
74cc24b0
DB		 42172000-03-23 Jimmy Guo <guo@cup.hp.com>
4218
4219 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4220 index into the prams[] and args[] arrays.
4221
56382845
FN		 42222000-03-23 Fernando Nasser <fnasser@cygnus.com>
4223
4224 From David Whedon <dwhedon@gordian.com>
4225
4226 * top.c (execute_command): Checks all commands beore executing
4227 to see if the user needs to be warned that the command is
4228 deprecated, warns user if appropriate.
4229 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4230 return values from void to struct cmd_list_element *.
62a4b482 4231 * command.c (lookup_cmd_1): Check aliases before following link
56382845
FN		 4232 in case user needs to be warned about a deprecated alias.
4233 (deprecate_cmd): new exported function for command deprecation,
4234 sets flags and posibly a replacement string.
4235 (deprecated_cmd_warning): New exported funciton to warn user about
62a4b482 4236 a deprecated command.
56382845
FN		 4237 (lookup_cmd_composition): New exported function that determines
4238 alias, prefix_command, and cmd based on a string. This is useful
4239 is we want to full name of a command.
4240 * command.h : Added prototypes for deprecate_cmd,
4241 deprecated_warn_user and lookup_cmd_composition, added flags to
4242 the cmd_list_element structure, changed return values for
4243 add_com_* and add_info_* from void to cmd_list_element.
4244 * maint.c : (maintenance_deprecate): New function to deprecate a
4245 command. This exists only so that the testsuite can deprecate
4246 commands at runtime and check the warning behavior.
4247 (maintenance_undeprecate) : New function, drops deprecated flags.
4248 (maintenance_do_deprecate): Actually does the (un)deprecation.
4249 (initialize_maint_cmds): Added the above new deprecate commands.
4250
42512000-03-22 Daniel Berlin <dan@cgsoftware.com>
4252 * command.c (apropos_cmd_helper): New function, meat of the
4253 apropos command.
4254 (apropos_command): New apropos command to search command
4255 names/documentation for regular expressions.
4256 (_initialize_command): Add the apropos command.
4257
aca52a9b 42582000-03-23 Michael Snyder <msnyder@cygnus.com>
0f4db1a1
MS		 4259
4260 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4261 paddr_t to psaddr_t. This mistake appears to date from an
4262 erroneous man page in Solaris 2.5 -- the correct type from the
4263 system headers has always been psaddr_t.
213c01f7
MS		 4264 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4265 (rw_common): Ditto.
0f4db1a1 4266
64a5b29c
KB		 42672000-03-22 Kevin Buettner <kevinb@redhat.com>
4268
4269 * ia64-linux-nat.c: Fix copyright.
4270 (fill_gregset): Minor formatting fix.
4271 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4272 examine_prologue): Clean up some compiler warnings.
4273 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4274 find_global_pointer, find_extant_func_descr): New functions.
4275 (ia64_use_struct_convention, ia64_extract_return_value,
4276 ia64_push_arguments): Handle HFAs.
4277 (ia64_push_arguments): Find (or build) a function descriptor
4278 when given a function address.
4279 (ia64_push_return_address): Moved code for finding the
4280 global pointer into its own function, find_global_pointer ().
4281
7e5cd2de
EZ		 42822000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4283
4284 * event-loop.c (handle_file_event): Run through indent.
4285
44f45770
EZ		 42862000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4287
4288 From Philippe De Muyter <phdm@macqel.be>
4289
4290 * event-loop.c (sys/types.h): File now included unconditionally.
4291 (use_poll): New variable..
4292 (gdb_notifier): poll- and select-versions merged.
4293 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4294 and reset `use_poll' if not.
4295 (create_file_handler): Select poll- or select-version according to
4296 `use_poll'.
4297 (delete_file_handler, handle_file_event): Likewise.
4298 (gdb_wait_for_event, poll_timers): Likewise.
4299
593de6a6
PS		 43002000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4301
4302 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4303 size of a target pointer before passing them to print_address.
4304
1a309862
MK		 43052000-03-22 Mark Kettenis <kettenis@gnu.org>
4306
4307 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4308 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4309 Remove
4310 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4311 (i386_extract_return_value): Rewritten. Correctly support all
4312 floating-point types and large integer types on targets that use
4313 the standard i386 GDB register layout and return floating-point
4314 values in the FPU.
4315
6a08e74c
AC		 4316Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4317
4318 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4319
62a4b482
AC		 43202000-03-21 J.T. Conklin <jtc@redback.com>
4321
4322 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4323 * i386nbsd-nat.c: New file.
4324
4325 * i386/tm-nbsd.h (NUM_REGS): Removed.
4326 (HAVE_I387_REGS): Defined.
4327 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4328
4329 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4330 SVR4_SHARED_LIBS.
5f04ac3d 4331
f09cffe3
AC		 4332Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4333
4334 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4335 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4336 the write after approval list.
4337
62557bbc
KB		 43382000-03-21 Kevin Buettner <kevinb@redhat.com>
4339
4340 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4341 symbol_file_add): Move declarations from here...
4342 * symfile.h: ...to here.
4343
4344 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4345 all section addresses, not just .text.
4346 * symfile.h, symfile.c (free_section_addr_info,
4347 build_section_addr_info_from_section_table): New functions.
4348
4349 * symfile.h (MAX_SECTIONS): Increase value to 40.
4350 * symfile.c (syms_from_objfile): Add bounds check prior to
4351 accessing ``other'' array in a section_addr_info_struct.
4352 Remove unused variable section_offsets.
4353 (add_symbol_file_command): Remove unused variable text_addr.
4354
99e5c1c8
MS		 43552000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4356
4357 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4358 watchpoint appears to break, but the watched value changed.
4359
333a782f
JB		 43602000-03-21 Jim Blandy <jimb@redhat.com>
4361
4362 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4363 a companion to gdbarch_alloc, which allows a gdbarch init function
4364 to free partially-built gdbarch structures.
4365 * gdbarch.c, gdbarch.h: Regenerated.
4366
eafb8301
KB		 43672000-03-20 Kevin Buettner <kevinb@redhat.com>
4368
4369 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4370
4371 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4372 initialize_arch): Define for IA-64.
4373 (initialize_arch): Add declaration.
4374
2e70b7b9
MS		 43752000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4376
4377 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4378 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4379 remove, or check status of hardware watchpoints for entire structs
4380 and arrays unless the user explicitly asked to watch that struct
62a4b482 4381 or array.
2e70b7b9
MS		 4382 (insert_breakpoints): Try to insert watchpoints for all the values
4383 on the value chain, even if some of them fail to insert.
4384
4385 * values.c (value_primitive_field): Set the offset in struct value
4386 we return when the field is a packed bitfield.
4387
aca52a9b 43882000-03-20 Michael Snyder <msnyder@cygnus.com>
9d1f7ab2 4389
213c01f7 4390 * remote.c (remote_threads_extra_info): New function.
9d1f7ab2 4391 Implement the extra thread info query for "info threads".
213c01f7
MS		 4392 (remote_threads_info): Clean up a bit.
4393 (use_threadinfo_query, use_threadextra_query): New variables.
62a4b482 4394 Control whether GDB will use the new or old protocol for
9d1f7ab2 4395 thread info queries.
213c01f7
MS		 4396 (remote_open_1): Initialize new variables.
4397 (remote_async_open_1): Ditto.
4398 (remote_cisco_open): Ditto.
9d1f7ab2 4399
16461d7d
KB		 44002000-03-20 Kevin Buettner <kevinb@redhat.com>
4401
4402 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4403 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4404 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4405
ba8966d6
KB		 44062000-03-20 Kevin Buettner <kevinb@redhat.com>
4407
4408 * utils.c (floatformat_from_doublest): Don't assume that a long
4409 will be exactly 32 bits in length. Also... make sure space
4410 that we're writing the float to is completely initialized to
4411 zeroes, even when the number of bits in the float is not
4412 evenly divisible by FLOATFORMAT_CHAR_BIT.
4413
e7ee86a9
JB		 44142000-03-20 Jim Blandy <jimb@redhat.com>
4415
4416 * i386-linux-nat.c: No need to #include "frame.h" any more.
4417 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4418 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4419 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4420 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4421 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4422 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4423 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4424 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4425 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4426 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4427 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4428 out that these are target-dependent, and useful in non-native
4429 configurations. Moved to...
4430 * i386-linux-tdep.c: ... Here, a new file.
4431 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4432 (i386-linux-tdep.o): New rule.
4433 (i386-linux-nat.o): We no longer depend on frame.h.
4434 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4435
58a2c44a
EZ		 44362000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4437
4438 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4439 Print an error at compile time if we are to use select, but FD_SET
4440 is not available.
4441 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4442 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4443 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4444 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4445 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4446 instead of using memcpy and memset. Use FD_ISSET.
4447
4448 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4449
acd46a93
AC		 4450Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4451
4452 * command.c (_initialize_command): Document requirements for ``!''
4453 command.
4454
b71896da
AC		 4455Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4456
4457 From Fri 10 Mar 2000 Robert
4458 <robert.melchers@drives.eurotherm.co.uk>:
4459 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4460
4397a6ab
AC		 4461Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4462
4463 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4464 <dave@hiauly1.hia.nrc.ca>:
4465 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4466 _initialize_hpux_thread being called twice.
4467 * configure: Regenerated.
4468
c5201926
EZ		 44692000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4470
4471 * event-top.c (_initialize_event_loop): If instream is not
4472 connected to a terminal device, turn editing off.
4473
ded59a1e
EZ		 44742000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4475
4476 Support for building GDB with DJGPP, and running the test suite on
4477 it:
4478 * config/djgpp/djconfig.sh: New file.
4479 * config/djgpp/config.sed: New file.
4480 * config/djgpp/README: New file.
4481 * config/djgpp/fnchange.lst: New file.
4482 * config/djgpp/djcheck.sh: New file.
4483
615b480f
EZ		 44842000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4485
4486 * ser-go32.c (ports): Make the initializers complete, to pacify
4487 GCC 2.9X.
4488
1cc26dd0
JB		 44892000-03-17 Jim Blandy <jimb@redhat.com>
4490
9f81f4aa
JB		 4491 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4492 two-dimensional array, instead of faking it with explicit index
4493 arithmetic.
4494
4495 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4496 linuxthreads_create_inferior): Fix typo in variable name: it's
4497 linuxthreads_exit_status, not linux_exit_status.
4498
4499 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4500 to W_STOPCODE.
4501
1cc26dd0
JB		 4502 * solib.c (solib_add): Delete debugging code.
4503
ca9c33a5
MS		 45042000-03-17 Mark Kettenis <kettenis@gnu.org>
4505
4506 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4507 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4508
ccdaf797
PDM		 4509Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4510
4511 * language.c (set_lang_str): Do not call `free' for a null pointer.
4512 (set_type_str, set_range_str): Ditto.
4513
7f869e41
JB		 45142000-03-16 Jim Blandy <jimb@redhat.com>
4515
17f9defb
JB		 4516 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4517 merge; reinstated.
4518
7f869e41
JB		 4519 * solib.c (current_sos): Be more careful about freeing the new
4520 so_list node if an error occurs.
4521
11708b95
JB		 4522 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4523 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4524 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4525 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4526 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4527 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4528 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4529 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4530 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4531 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
17f9defb
JB		 4532 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4533 Linux-specific signal trampoline detection, and should be moved
4534 to...
11708b95
JB		 4535 * i386-linux-nat.c: ... here.
4536 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4537 this any more, since we're not enabling OS-specific code in a
4538 OS-independent file.
62a4b482 4539
3a95698a
EZ		 45402000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4541
2c33cc30 4542 * Makefile.in (go32-nat.o): Add prerequisites.
3a95698a
EZ		 4543 (ALLDEPFILES): Add go32-nat.c.
4544
aca52a9b 45452000-03-15 Michael Snyder <msnyder@cygnus.com>
0a83117a
MS		 4546
4547 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4548 * symfile.c (reread_symbols): Clear msymbol hash table.
4549
07cd4b97
JB		 45502000-03-15 Jim Blandy <jimb@redhat.com>
4551
4552 Deal with the inferior unloading shared objects.
4553 * solib.c (current_sos): New function, replacing find_solib.
4554 (find_solib): Deleted.
4555 (free_so): New function.
4556 (clear_solib): Call free_so, instead of writing it out.
4557 (solib_add): Rewritten: compare the inferior's current list of
4558 shared objects with GDB's list, and do the required loads and
4559 unloads.
4560 (info_sharedlibrary_command, solib_address): Don't use find_solib
4561 to walk the list of shared libraries: call solib_add, and then
4562 walk the list at so_list_head normally.
4563 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4564 detach the core target. These tasks are taken care of elsewhere.
4565 * target.c (remove_target_sections): New function.
4566 * target.h (remove_target_sections): New declaration.
4567
4568 * solib.c (symbol_add_stub): Check whether we've already created
4569 an objfile for this shared object first, before doing all that
4570 work to compute section addresses, etc.
4571
4572 * objfiles.c (unlink_objfile): Report an internal error if objfile
4573 doesn't occur in the object_files list.
4574
4575 * solib.c (special_symbol_handling): Delete argument; it's not
4576 used.
62a4b482 4577
07cd4b97
JB		 4578 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4579
4580 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4581 from solib structures. Use it throughout solib.c, get rid of all
4582 CORE_ADDR casts.
4583 (struct so_list): Change type of lmaddr to CORE_ADDR.
4584 (first_link_map_member): Change return value type to CORE_ADDR,
4585 update callers.
4586 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4587 update callers.
4588 (open_symbol_file_object, find_solib): Change type of lm variable
4589 to CORE_ADDR.
4590
afbae4e3
EZ		 45912000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4592
4593 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4594 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4595 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4596 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4597
4598 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4599 not opened by dos_open, but let the 3 standard handles go through
4600 unharmed.
4601
751a959b
EZ		 46022000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4603
4604 * eval.c (evaluate_subexp_with_coercion): Add call to
4605 check_typedef, to handle typedeffed vars correctly.
4606
1a0559af
AC		 4607Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4608
4609 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4610 somewhat redundant.
4611 (QUIT): Note that this can probably be replaced by a function.
4612
73a93a32
JI		 46132000-03-13 James Ingham <jingham@leda.cygnus.com>
4614
62a4b482 4615 Add support for a variable object that tries to evaluate itself in
73a93a32 4616 the currently selected frame, rather than in a fixed frame.
62a4b482 4617
73a93a32
JI		 4618 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4619 gdb_parse_exp_1.
62a4b482 4620 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
73a93a32
JI		 4621 of varobj_create.
4622 * varobj.c (varobj_list): Return type indicates whether the
4623 variable's type has changed (for current frame variables).
4624 (varobj_update): Handle the case where the variable's type has
4625 changed.
62a4b482 4626 (delete_variable_1): Allow for deletion of variables that have not
73a93a32
JI		 4627 been installed yet.
4628 (new_root_variable): Initialize use_selected_frame variable.
62a4b482 4629 (value_of_root): This is where most of the work to handle "current
73a93a32
JI		 4630 frame" variables was added. Most of the complexity involves
4631 handling the case where the type of the variable has changed.
4632 (varobj_create): Add a "type" argument, to tell if the
4633 variable is one of these "current frame" variables. Also protect
4634 call to parse_exp_1 from long jumping.
62a4b482 4635
0fff5247
EZ		 46362000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4637
4638 * go32-nat.c (struct env387): Remove declaration.
4639 (print_387_status, i386_go32_float_info): Remove redundant
4640 functions.
4641 (regno_mapping, sig_map, excepn_map): Add braces around inner
4642 initializers.
4643 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4644 fix code which mixed signed with unsigned.
4645 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4646 (go32_wait): Initialize INT3_addr.
4647 (go32_fetch_registers): Extend all FP registers that are shorter
4648 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4649 on config/i386/tm-i386.h.
4650 (store_register): Support 32 FP registers.
4651 (go32_create_inferior): Don't crash if handed a NULL pointer
4652 instead of exec file name.
4653 (ignore): Remove unused function.
4654 (go32_insert_hw_breakpoint): Remove unused variables.
4655 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4656
db577aea
AC		 4657Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4658
4659 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4660 overloading, add support for seeing through references:
4661 * valops.c (find_overload_match): Handle STABS overloading for
4662 C++.
4663 (find_overload_match): Look in right place for function arguments
4664 in the debug info.
4665 (find_overload_match): Rather than giving up when we have >1
4666 perfect match, just choose one, especially since the
4667 recommendation GDB gives ("disambiguate it by specifying function
4668 signature"), is basically impossible.
4669 (check_field_in): STREQ->strcmp_iw
4670 (search_struct_field): STREQ->strcmp_iw
4671 (find_method_list): STREQ->strcmp_iw
4672 * gdbtypes.c (rank_one_type): Add ability to see through
4673 references.
4674 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4675 be different.
4676 (rank_function): Rank function properly (was doing it wrong
4677 before, comparing the wrong parts of the arrays)
4678 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4679 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4680 associated with converting a non-reference to a reference.
5ae3d436
DB		 4681 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4682 return full value object; for STRUCTOP_PTR, use pointer to
4683 rtti type to get member / method if objectprint is set and
4684 target type of pointer is class.
db577aea
AC		 4685
4686 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4687 #ifdef DEBUG_OLOAD.
62a4b482 4688
f75c77fc
MK		 46892000-03-11 Mark Kettenis <kettenis@gnu.org>
4690
4691 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4692 a binary operator.
4693 (gnu_attach): Change error message for missing
4694 argument to be identical to the corresponding message in
4695 `inftarg.c'. This makes the testsuite happy.
4696
fb557744
MK		 46972000-03-11 Mark Kettenis <kettenis@gnu.org>
4698
4699 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4700 %eflags isn't modified. This fixes a bug where every call to a
4701 function in the program beyond the first call would fail.
4702
36c2118f
AC		 4703Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4704
4705 * MAINTAINERS: Devolve responsibility for domain maintenance.
4706
a79dea61
EZ		 47072000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4708
4709 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4710
f1a6b754
SB		 47112000-02-25 Scott Bambrough <scottb@netwinder.org>
4712
4713 * gdb.base/long_long.exp: Correct test suite failure when printing
4714 a long long value as a double on ARM platforms.
4715
513d6eba
AC		 4716Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4717
4718 * MAINTAINERS (Core): Anthony Green is the Java - including
7b83ea04
AC		 4719 testsuite - maintainer. Reformat testsuite and language support
4720 sections
513d6eba 4721
4cc24188
MK		 47222000-03-08 Mark Kettenis <kettenis@gnu.org>
4723
4724 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4725 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4726 i386_linux_saved_pc_after_call.
4727
9227b5eb
JB		 47282000-03-06 Jim Blandy <jimb@redhat.com>
4729
4730 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4731
4732 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4733 (compact_minimal_symbols): Added `objfile' argument.
4734 Put symbols in the objfile's hash table.
4735 (install_minimal_symbols): Put symbols in the objfile's demangled
4736 hash table.
4737 (lookup_minimal_symbol): Use hash table to find symbol in
4738 objfile.
4739 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4740 functions.
4741 (prim_record_minimal_symbol_and_info): Initialize the
4742 hash link fields of the new minimal symbol.
4743 * symtab.h (struct minimal_symbol): New fields `hash_next',
4744 `demangled_hash_next'.
4745 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4746 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4747 (struct objfile): New fields `msymbol_hash',
4748 `msymbol_demangled_hash'.
4749
ef7904ee
JB		 47502000-03-06 Jim Blandy <jimb@redhat.com>
4751
4752 * solib.c (first_link_map_member): Doc fix.
4753
2f16bb32
EZ		 47542000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4755
7b83ea04 4756 From Eli Zaretskii <eliz@is.elta.co.il>:
2f16bb32
EZ		 4757
4758 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4759 zero, since time_t might be unsigned.
4760
b948cda9
MK		 47612000-03-06 Mark Kettenis <kettenis@gnu.org>
4762
4763 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4764 in *FPREGSETP.
4765 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4766
9eaaac16
MK		 47672000-03-05 Mark Kettenis <kettenis@gnu.org>
4768
4769 Allow GDB to run on Linux 2.0 again.
4770 * config.in: Add HAVE_PTRACE_GETREGS.
4771 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
4772 * configure: Regenerated.
4773 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
4774 CANNOT_STORE_REGISTER): New defines.
4775 * i386-linux-nat.c (have_ptrace_getregs): New variable.
4776 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
4777 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
4778 store_register, old_store_inferior_registers): Copied over from
4779 `inptrace.c' as a temporary measure.
4780 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
4781 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
4782 HAVE_PTRACE_GETREGS isn't defined.
4783 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
4784 with EIO.
4785 (fetch_inferior_registers, store_inferior_registers): Fall back on
4786 the method use in `infptrace.c' (by calling
4787 old_fetch_inferior_registers and old_store_inferior_registers) if
4788 `have_ptrace_getregs' isn't set.
4789
04cd15b6
MK		 47902000-03-05 Mark Kettenis <kettenis@gnu.org>
4791
4792 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
4793 of gregset_t and fpregset_t. Those are the only names that are
4794 guaranteed to specify the right types for all supported Linux
4795 systems out there.
4796 Various doc fixes and gratitious local variable renames, all in an
4797 attempt to stress similarities between the code and unify the
4798 terminology used. Use ISO-C all over.
4799 (regmap): Remove trailing comma.
4800 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
4801 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
4802 is unnecessary and wasn't used anyway. All callers changed.
4803 (convert_to_fpregset, convert_to_xfpregset): Likewise.
4804 (fetch_regs, store_regs): Remove unused variable `regno'.
4805 (fill_fpregs): If REGNO is not -1, only update the specified
4806 register.
4807 (fetch_core_registers): Renamed from
4808 i386_linux_fetch_core_registers. There is no need for a unique
4809 name since the function is static anyway.
4810 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
4811 since it is more descriptive.
4812
9ec7faef
AC		 4813Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4814
4815 * MAINTAINERS (readline/): Expand to include host maintainers.
4816
45a816d9
MK		 48172000-03-04 Mark Kettenis <kettenis@gnu.org>
4818
4819 Fix support for Linux/i386 signal trampolines. The old approach
4820 didn't work for Linux 2.2 and beyond, and didn't work with recent
4821 versions of the GNU C library.
4822 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4823 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
4824 (linux_rt_sigtramp_code): New variable.
4825 (LINUX_RT_SIGTRAMP_LEN): New define.
4826 (i386_linux_rt_sigtramp_start): New function. Detect start of
4827 signal trampolines for RT signals.
4828 (i386_linux_sigtramp): Removed.
4829 (i386_linux_in_sigtramp): New function.
4830 (i386_linux_sigcontext_addr): New function. Recognize the names
4831 of the signal tranmpolines used by recent versions of the GNU C
4832 library, and add support for RT signals.
7b83ea04 4833 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
45a816d9
MK		 4834 defines. Moved here from config/i386/tm-linux.h.
4835 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
4836 Reimplement in terms of i386_linux_sigcontext_addr.
4837 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
7b83ea04
AC		 4838 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
4839 Moved to i386-tdep.c.
45a816d9
MK		 4840 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
4841
109213fc 4842Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
b70bc471 4843
109213fc 4844 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
b70bc471
AO		 4845 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
4846
7158fd7f
AC		 4847Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4848
4849 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
7b83ea04 4850 sim directory.
7158fd7f 4851
e7411eaa
AC		 4852Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4853
4854 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
7b83ea04 4855 ``Blanket Write Privs'' maintainers.
e7411eaa 4856
392746e5
AC		 4857Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4858
9ec7faef 4859 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
392746e5 4860 * language.c (longest_local_hex_string_custom): Don't compile
7b83ea04 4861 'long long' section if host doesn't have 'long long'.
392746e5 4862
7acb79c8
AC		 4863Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4864
4865 * language.c (longest_raw_hex_string): Comment out. Appears
7b83ea04 4866 unused.
7acb79c8 4867
082faf24
AC		 4868Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4869
4870 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
7b83ea04 4871 "mmalloc.h" which means using PTRs.
082faf24
AC		 4872 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
4873
a9ac8f51
AC		 4874Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
4875
4876 * defs.h (store_address, store_unsigned_integer, store_address):
7b83ea04 4877 Replace PTR with void* in delcaration.
a9ac8f51 4878 * findvar.c (extract_signed_integer, extract_unsigned_integer,
7b83ea04
AC		 4879 extract_long_unsigned_integer, extract_address,
4880 store_signed_integer, store_unsigned_integer, store_address):
4881 Convert definition to ISO-C. Replace PTR with void*.
a9ac8f51 4882
e4005526
AC		 4883Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4884
4885 * defs.h (make_cleanup_func): Document as deprecated.
4886 (make_cleanup_ftype): New typedef. Make signature consistent with
7b83ea04
AC		 4887 other function typedefs. Document as not be used out side of
4888 make_cleanup code. Use in make_cleanup declarations.
e54a9244 4889 (null_cleanup): Replace PTR with void*.
62a4b482 4890
e4005526 4891 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
7b83ea04
AC		 4892 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
4893 null_cleanup): Change K&R definition to ISO-C using void* and
4894 make_cleanup_fytpe.
e4005526
AC		 4895 (discard_my_cleanups): Don't cast argument to free.
4896
97bb9d91
EZ		 48972000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4898
4899 * defs.h (struct continuation_arg): Change type of field 'data'
7b83ea04 4900 from PTR to void *.
97bb9d91
EZ		 4901
4902 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
4903
4904 * event-top.c: Ditto.
4905
b3a90332
AC		 4906Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4907
4908 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
7b83ea04 4909 configure.
b3a90332 4910 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
7b83ea04 4911 SUBDIR_GDBTK_ALL): Define.
b3a90332
AC		 4912 (all-gdbtk, clean-gdbtk): New targets.
4913 (all): Add CONFIG_ALL as dependency.
4914 (clean): Add CONFIG_CLEAN as dependency.
62a4b482 4915
b3a90332
AC		 4916 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
4917 (LN_S): Define. Delete GDBtk's link code.
4918
379d6434
AC		 4919Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4920
4921 * configure.in (ENABLE_GDBTK): Delete variable.
4922 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
4923 * Makefile.in: Update.
4924 * configure: Regenerate
4925
7b64ac2f
EZ		 49262000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4927
4928 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
7b83ea04 4929 NATDEPFILES list.
7b64ac2f 4930
667620fa
MK		 49312000-03-02 Mark Kettenis <kettenis@gnu.org>
4932
4933 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
4934 Override definitions to include the normal FPU registers.
4935 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
4936 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
4937 fine for AIX/i386.
4938 (i387_to_double, double_to_i387): Remove prototypes.
4939
3db87ba3
KB		 49402000-03-02 Kevin Buettner <kevinb@redhat.com>
4941
4942 * findvar.c (extract_floating, store_floating): Use target
4943 floating point type sizes rather host sizes to determine
4944 which conversion needs to be done.
4945
6c7e601e
ND		 49462000-03-02 Nick Duffek <nsd@cygnus.com>
4947
4948 * uw-thread.c: Apply GNU conventions to comment formatting.
4949 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
4950 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
4951 call to deactivate_uw_thread().
4952
a09e9d09
AC		 4953Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4954
62a4b482 4955 * MAINTAINERS: Daniel Berlin is C++ maintainer.
a09e9d09 4956
ef7b4488
AC		 4957Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4958
4959 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
7b83ea04
AC		 4960 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
4961 share SCO/Unixware. Nick Duffek and Peter Schauer share
4962 Solaris/x86.
a09e9d09 4963
75660bc0 4964Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
62a4b482 4965
75660bc0
AC		 4966 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4967 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
62a4b482 4968 * remote-rdi.c (arm_rdi_close): Ditto.
75660bc0 4969
15db4a06
AC		 4970Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4971
4972 * CONTRIBUTE (configure.in): Note that patches to configure are
7b83ea04 4973 not needed.
15db4a06 4974
80582566
MK		 49752000-03-01 Mark Kettenis <kettenis@gnu.org>
4976
4977 * MAINTAINERS: Correct my own mail address.
4978
dfe25b3a
AC		 4979Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4980
4981 * MAINTAINERS: Document people with paperwork pending.
4982
05e28a7b
AC		 4983Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4984
4985 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4986 Make NEW_PROC_ABI interface functional on Solaris x86.
4987 * sol-thread.c (ps_lgetLDT): Rewrite to use new
7b83ea04
AC		 4988 procfs_find_LDT_entry function from procfs.c, mostly copied from
4989 lin-thread.c.
05e28a7b 4990 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
7b83ea04 4991 needed.
05e28a7b 4992
b241ba8e
AC		 4993Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4994
4995 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4996 * config/i386/tm-i386sol2.h (MERGEPID): Define.
4997
1211c4e4
AC		 4998Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4999
5000 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
7b83ea04
AC		 5001 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5002 FRAME_FIND_SAVED_REGS.
5003 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5004 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5005 Update.
1211c4e4 5006
2fc18c15
AC		 5007Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5008
5009 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5010 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5011 parameter.
5012
02409499
AC		 5013Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5014
5015 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5016 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5017 (top level): Add prototypes for go32_* functions.
5018 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5019 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5020 Override definitions from tm-i386.h.
5021 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5022 * i386-tdep.c (i386_extract_return_value)
5023 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5024 to the list of targets which return FP values in FP registers.
5025
5026 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
7b83ea04 5027 that this function be re-implemented using multi-arch.
02409499 5028
9d271fd8
AC		 5029Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5030
5031 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5032 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5033 and ScreenRows.
5034 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5035 (dpmi_regs, dpmi_sregs): Remove unused variables.
5036 (dos_flush_input): Return a value, to prevent compiler warning.
5037 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5038 sizeof(union exp_element) to long, to prevent GCC from complaining
5039 about format/argument mismatch.
5040 (dump_postfix_expression): Likewise.
5041
30f6df08
AC		 5042Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5043
5044 * arm-tdep.c: Include <ctype.h>.
5045
d082b2bb
AC		 5046Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5047
5048 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5049 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
7b83ea04 5050 that the target's stack was valid.
d082b2bb 5051
244106e8
AC		 5052Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5053
5054 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
7b83ea04 5055 * dwarf2read.c (read_address): Read 16-bits addresses.
244106e8 5056
56624b0a
SB		 50572000-02-28 Scott Bambrough <scottb@netwinder.org>
5058
5059 * arm-linux-nat.c (fetch_nw_fpe_*):
7b83ea04 5060 Renamed to fetch_nwfpe_* to use the same naming convention
56624b0a
SB		 5061 as in the Linux kernel. Modified prototype to get rid of
5062 unused parameters.
5063 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
62a4b482 5064 naming convention as in the Linux kernel. Fixed calls to
56624b0a
SB		 5065 fetch_nwfpe_*.
5066 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
62a4b482 5067 unused variable.
56624b0a 5068
388c1733
AC		 5069Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5070
5071 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5072
f0d42432
CF		 50732000-02-28 Christopher Faylor <cgf@cygnus.com>
5074
5075 * win32-nat.c: Remove unneeded header.
5076 * wince.c: Ditto.
5077
c322964e
AC		 5078Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5079
5080 * wince.c: Include "gdb_wait.h" and not "wait.h".
5081
8860ff2e
AC		 5082Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5083
5084 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
7b83ea04 5085 Target/Architecture maintainers descriptions.
8860ff2e 5086
942fd805
MK		 50872000-02-26 Mark Kettenis <kettenis@gnu.org>
5088
5089 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5090 Reorder headers a bit. Overall cleanup and minor reformatting.
5091 (MIG_SERVER_DIED): Remove define.
5092 (proc_update_sc): Add braces to silence compiler warning.
5093 (proc_steal_exc_port): Initialize err to zero.
5094 (make_proc): Add braces to silence compiler warning.
5095 (inf_validate_task_sc): Add cast to silence compiler warning.
5096 (inf_set_traced): Reorganize a bit to silence compiler warning.
5097 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5098 numbers and add braces to silence compiler warning.
5099 (gnu_wait): Add prototypes for server functions and add braces to
5100 silence compiler warnings.
5101 (S_exception_raise_request): Pass subcode to inf_debug call.
5102 (gnu_write_inferior): Remove unused variable `protection_changed'.
5103 (gnu_xfer_memory): Remove unused variable `result'.
5104 (set_sig_thread_cmd): Remove unused varible `tid'.
5105 (set_signals_cmd): Remve unused variable `trace'.
5106 (add_task_commands): Provide complete prototype. Reformat help
5107 strings a bit to make sure the first line is a full sentence.
5108 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5109 "info port-rights" command.
5110 (add_thread_commands): Provide complete prototype. Make static.
5111 Reformat help strings a bit to make sure the first line is a full
5112 sentence.
5113 (_initialize_gnu_nat): Provide complete prototype.
5114
75c6e08a
MK		 51152000-02-26 Mark Kettenis <kettenis@gnu.org>
5116
5117 Make cross-compilation for the Hurd more friendly.
5118 From Jeff Bailey <jbailey@gnu.org>:
5119 * configure.in: Use AC_CHECK_TOOL to find MiG.
5120 * Makefile.in (MIG): New variable.
5121 * config/i386/i386gnu.mh (MIG): Remove.
5122 * configure: Regenerated.
5123
ddb20c56
KB		 51242000-02-26 Kevin Buettner <kevinb@redhat.com>
5125
5126 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5127 comment explaining motivation behind this function and why
5128 the generic facilities won't work for this platform.
5129 * rs6000-tdep.c (skip_prologue): Always test to make sure
5130 that an instruction is read successfully from the target's
5131 memory. Introduce notion of instructions which may appear in
5132 the prologue, but may not end the prologue. Added explicit
5133 check for nop instruction. Use memset() to zero the frame
5134 data instead of assignment from a statically allocated,
5135 uninitialized structure.
5136
2a20d068
AC		 5137Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5138
5139 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7b83ea04
AC		 5140 systems. Note that Jim Blandy as maintainer for ``tracing
5141 bytecode stuff''
2a20d068 5142
608d5915
FN		 51432000-02-25 Fernando Nasser <fnasser@cygnus.com>
5144
5145 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5146 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5147 NetBSD...) sys_errlist should not be declared in hsys.c.
5148 NEED_SYSERRLIST is set already by configure, so we can use it.
5149 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5150 posix compliant and we should not work with the old compatibility
5151 stuff. Because of that I undef BSD in case of FBSD etc and include
5152 sys/ioctl to get the flags.
5153 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5154 for exclusive use.
5155
482ca3f5
KB		 51562000-02-24 Kevin Buettner <kevinb@redhat.com>
5157
5158 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5159 of return structure in r3 if necessary.
5160 (ppc_linux_memory_remove_breakpoints): New function.
5161 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5162 for storing either cr or lr to the stack only handle those
5163 cases. (I.e, don't let these cases match 0x00000000 which is
5164 found found in the shared library trampoline prior to the
5165 loading of the shared library.)
5166 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5167 Declare.
5168 (MEMORY_REMOVE_BREAKPOINT): Define.
5169
a526d713
AC		 5170Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5171
5172 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5173
e56ac5c3
AC		 5174Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5175
5176 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7b83ea04 5177 $(SUBDIR_*_INSTALL) when so configured.
e56ac5c3 5178 * configure: Regenerate.
62a4b482 5179
e56ac5c3 5180 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7b83ea04 5181 configure.
e56ac5c3 5182 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7b83ea04 5183 installing GDBtk.
e56ac5c3
AC		 5184 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5185 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7b83ea04 5186 SUBDIR_GDBTK_INSTALL): Define.
e56ac5c3
AC		 5187 (install-gdbtk): New target.
5188
b0b1b869
AC		 5189Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5190
5191 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5192 * configure: Regenerate.
62a4b482 5193
091be84d
CF		 51942000-02-24 Christopher Faylor <cgf@cygnus.com>
5195
5196 * configure.tgt: Add arm, mips, sh wince targets.
5197 * config/arm/tm-wince.h: New file.
33ee05bc 5198 * config/arm/wince.mt: New file.
091be84d 5199 * config/sh/tm-wince.h: New file.
33ee05bc 5200 * config/sh/wince.mt: New file.
091be84d 5201 * config/mips/tm-wince.h: New file.
33ee05bc 5202 * config/mips/wince.mt: New file.
091be84d
CF		 5203 * wince.c: New file.
5204 * wince-stub.c: New file.
5205 * wince-stub.h: New file.
5206 * sh-tdep.c: Use correct register names for Windows CE.
5207
99eeeb0f
ND		 5208Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5209
5210 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5211 (error_return, quit_return): Merge into catch_return pointer.
5212 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5213 and communicate reason to catch_errors via setjmp return value.
5214 (catch_errors): Always catch both quit and error, and if a catch
5215 wasn't requested by caller, throw it to the next catch_error.
5216 Replace dual longjmp buffer memcpy with single pointer change.
5217 Add FIXME for possibly adding new interface to tell caller what
5218 event was caught. Add extensive comments.
5219 * defs.h (enum return_reason): Reserve 0 for use as initial
5220 setjmp() return value.
5221 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5222 enum return_reason.
5223 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5224
242bfc55
FN		 52252000-02-23 Fernando Nasser <fnasser@cygnus.com>
5226
5227 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5228 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5229 (hand_function_call): Test for unwind_on_signal and act accordingly.
5230
ff844c8d
AC		 5231Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5232
5233 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7b83ea04 5234 Match ../include/dis-asm.h change.
ff844c8d
AC		 5235 * gdbarch.h: Regenerate.
5236 * corefile.c (dis_asm_read_memory): Update.
5237
fb40c209
AC		 5238Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5239
5240 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5241 (ENABLE_CFLAGS): Move initialization to start of file.
5242 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7b83ea04
AC		 5243 selected and an ${srcdir}/mi directory is present enable MI
5244 interface.
fb40c209
AC		 5245
5246 * configure: Regenerate.
62a4b482 5247
fb40c209 5248 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7b83ea04 5249 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
fb40c209 5250 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7b83ea04
AC		 5251 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5252 @CONFIG...@.
fb40c209 5253 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7b83ea04 5254 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
fb40c209
AC		 5255
5256 * mi: New directory. MI interface to GDB.
5257
5258 * defs.h (interpreter_p): Declare when UI_OUT.
5259 * top.c (gdb_init): When interpreter_p, check that the interpreter
7b83ea04 5260 was recognized by one of the linked in interpreters.
fb40c209
AC		 5261 * main.c (interpreter_p): Define.
5262 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5263 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7b83ea04 5264 interpreter displays prompt.
fb40c209
AC		 5265
5266 * breakpoint.c (print_it_typical, watchpoint_check,
7b83ea04 5267 print_one_breakpoint, mention): When MI include additional
fb40c209
AC		 5268 target status information.
5269 * infrun.c (print_stop_reason, normal_stop): Ditto.
5270
14e0eb3b
JB		 52712000-02-22 Jim Blandy <jimb@redhat.com>
5272
5273 * gdbarch.sh: Make the `default' field really default to zero, as
7b83ea04 5274 documented.
14e0eb3b
JB		 5275
5276 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5277 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5278 more function-like.
5279 (default_coerce_float_to_double, standard_coerce_float_to_double):
5280 New functions.
5281 (value_arg_coerce): Adjust for new definition.
5282 * value.h (default_coerce_float_to_double,
5283 standard_coerce_float_to_double): New declarations for the above.
5284 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5285 * gdbarch.c, gdbarch.h: Regenerated.
5286 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7b83ea04
AC		 5287 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5288 definitions.
14e0eb3b
JB		 5289 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5290 function here.
5291 (mips_gdbarch_init): Install that as our coerce_float_to_double
5292 function.
5293
50c9bd31
KB		 52942000-02-22 Kevin Buettner <kevinb@redhat.com>
5295
5296 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5297 type.
5298 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5299 forward declaration.
5300
5301 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5302 where the next frame is a signal handler caller.
5303
5304 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5305 undef.
5306 (tm-linux.h): Include.
5307 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5308 include this file for us.
5309 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5310 config/tm-linux.h for us.
5311 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5312
223b8554
KB		 53132000-02-21 Kevin Buettner <kevinb@redhat.com>
5314
5315 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5316 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5317 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5318 and like targets.
5319
5320 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5321 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5322 * config/powerpc/xm-linux.h: Substantially revised for native
5323 port.
8883511e
KB		 5324 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5325 (NATDEPFILES): Update list to reflect the fact that we can
5326 now debug natively.
223b8554
KB		 5327
5328 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5329 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5330 Renamed; The former names were lacking the rs6000_ prefix.
5331 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5332 instead of rs6000_frame_chain.
5333 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5334 of rs6000_frameless_function_invocation.
5335
750334d7
EZ		 53362000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5337
5338 From Philippe De Muyter <phdm@macqel.be>
5339
5340 * event-loop.c (handle_file_event): In case of poll, enable
7b83ea04
AC		 5341 printing of informational message if an error/exception is
5342 detected on the file descriptor.
750334d7 5343
2403ff6f
JK		 53442000-02-21 Jim Kingdon <kingdon@redhat.com>
5345
5346 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5347
f7cb3ef8
AC		 5348Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5349
91b9ff21 5350 * buildsym.c: Include "language.h" and "expression.h" for
7b83ea04 5351 longest_local_hex_string_custom.
f7cb3ef8 5352
0596389c
AC		 5353Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5354
5355 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5356 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7b83ea04 5357 Cagney <cagney@b1.cygnus.com>.
0596389c 5358
f5bca8e7
AC		 5359Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5360
5361 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7b83ea04
AC		 5362 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5363 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5364 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5365 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5366 Kingdon.
f5bca8e7 5367 * MAINTAINERS: Add Nick Clifton to write after approval list.
62a4b482 5368
538aae9d
AC		 5369Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5370
5371 * MAINTAINERS: Add note on multiple maintainers.
5372
55555bbc
FN		 53732000-02-19 Philippe De Muyter <phdm@macqel.be>
5374
7b83ea04
AC		 5375 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5376 `enum ui_align', not `int'.
5377 (cli_field_string, cli_field_skip): Likewise.
55555bbc 5378
dea753cd 53792000-02-18 Jim Blandy <jimb@redhat.com>
9a90a845 5380
dea753cd 5381 From Jimmy Guo <guo@cup.hp.com>:
9a90a845
JB		 5382 * buildsym.h (add_free_pendings): Declare.
5383 * buildsym.c (add_free_pendings): New function.
5384 (make_blockvector): 32x64 fix using longest_local_hex_string().
5385 (start_subfile): initialize variable 'subfile'.
5386
cca728d0
EZ		 53872000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5388
5389 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7b83ea04
AC		 5390 make sure that all is cleaned up after we disconnect from the
5391 target.
cca728d0
EZ		 5392 (remote_detach): Ditto.
5393
e8b09175
FN		 53942000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5395
b8d86de3
FN		 5396 From Rodney Brown <RodneyBrown@pmsc.com>
5397 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5398 potentially harming mistake.
5399
41815666
FN		 54002000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5401
e8b09175
FN		 5402 * arm-tdep.c: Use header file instead of extern declarations for
5403 the {get,set}_arm_regname* functions.
5404
d45b9300
FN		 54052000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5406
5407 * configure.in: Replaces obsolete gdbtk-variable.c with
5408 gdbtk-varobj.c.
5409 * configure: Regenerate.
5410 * Makefile.in: Remove obsolete/extraneous references to
5411 gdbtk-var* files.
5412
e95a43ad
MK		 54132000-02-16 Mark Kettenis <kettenis@gnu.org>
5414
5415 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5416 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5417 33 by definition, whereas REALTIME_LO might be 32 on systems that
5418 have SIG32 such as Linux. Make sure that the signal number
5419 returned is within the range specified by REALTIME_LO and
5420 REALTIME_HI.
5421
7433da22
MK		 54222000-02-16 Mark Kettenis <kettenis@gnu.org>
5423
5424 * configure: Regenerated.
5425
bc90b915
FN		 54262000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5427
5428 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5429 _initialize_arm_tdep): Allows the user to choose between any of
5430 the flavors available for the disassembly to be used in the "info
5431 reg" command and elsewhere in gdb. It prevents having to maintain
5432 this information in two places by using the data kept in the
5433 opcodes directory.
5434
83d37ec8
MK		 54352000-02-09 Mark Kettenis <kettenis@gnu.org>
5436
5437 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5438 prfpregset_t in <sys/procfs.h>.
5439 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5440 HAVE_PRFPREGSET_T.
5441 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5442 prgregset_t and prfpregset_t if they are not already present.
5443
eeefac92
AC		 5444Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5445
5446 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7b83ea04 5447 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
eeefac92 5448
1a645206
JM		 54492000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5450
5451 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5452 'do-doc'.
5453
f6077098
KB		 54542000-02-15 Kevin Buettner <kevinb@redhat.com>
5455
5456 Changes for AIX 4.3:
5457 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5458 to correct value for generic dummy frames. When using
5459 generic dummy frames, don't attempt to write TOC value or
5460 function to call into the call dummy.
7b83ea04 5461 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
f6077098
KB		 5462 code to also handle the PowerOpen ABI.
5463 (ppc_push_return_address): Enable for all ports.
5464 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
62a4b482 5465 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
f6077098
KB		 5466 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5467 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5468 provided by generic RS6000 definitions so that call dummies
5469 are implemented using generic dummy frames instead.
5470
5471 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5472 prior to changing the stack pointer via ptrace(). Also, ignore
5473 attempts to store to undefined registers that are less than
5474 NUM_REGS.
5475
5476 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5477 frame from 436 to 448 to account for alignment padding.
5478 (rs6000_push_arguments): Obtain actual register size instead
5479 of assuming the register is 4 bytes long. [There's still
5480 more work to be done to totally remove the 4 byte assumption,
5481 however.] Make sure the stack is 16 byte aligned as required
5482 by the PowerOpen ABI. Also, make sure that small structures
5483 passed in registers are properly aligned within the register.
5484
54852000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5486
5487 Patch applied by Kevin Buettner <kevinb@redhat.com>
62a4b482 5488
f6077098
KB		 5489 * rs6000-tdep.c (skip_prologue): skip copying of argument
5490 registers to local variable registers.
5491
70d5406d
JK		 54922000-02-14 Jim Kingdon <kingdon@redhat.com>
5493
5494 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5495 sym->section->index number is not a SECT_OFF_* code.
5496
168770df
AC		 5497Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5498
5499 * MAINTAINERS (write after approval): Add H.J. Lu.
5500
031d1bf1
NC		 55012000-02-14 Nick Clifton <nickc@cygnus.com>
5502
5503 * sh-tdep.c: Remove extraneous code.
5504
2bc8a457
JK		 55052000-02-14 Amit S. Kale <akale@veritas.com>
5506
5507 * elfread.c (elf_symtab_read): Move the use of sym to after where
5508 it is set.
5509 Checked in by Jim Kingdon <kingdon@redhat.com>
5510
0c566c2e
AC		 5511Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5512
5513 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5514
3ca72b44
AC		 5515Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5516
5517 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5518 * dwarf2read.c: (die_is_declaration): New fn.
5519 (read_structure_scope): Use it.
5520
5521 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5522
d6e9fb05
JK		 55232000-02-10 J.T. Conklin <jtc@redback.com>
5524
5525 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5526 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7b83ea04 5527 configdirs.
d6e9fb05 5528 * gdbserver/low-nbsd.c: New file.
62a4b482 5529
d6e9fb05
JK		 5530 * gdbserver/Makefile.in: convert to autoconf.
5531 * gdbserver/configure.in: likewise.
5532 * gdbserver/configure: generate.
5533
41c8e009
AC		 5534Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5535
5536 * CONTRIBUTE: New file. How to contribute to GDB.
5537
15929d05
AC		 5538Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5539
5540 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7b83ea04
AC		 5541 Buettner to powerpc maintainers. Make Kevin Buettner the
5542 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5543 and Jason Molenda to write after aproval list.
15929d05 5544
5185fdd7
AC		 5545Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5546
5547 * MAINTAINERS: Reformat. Separate into check-in categories.
5548
f086451a
ND		 5549Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5550
5551 * uw-thread.c: Remove __FUNCTION__ GNUism.
5552
fa292f23
JK		 55532000-01-17 Amit S. Kale <akale@veritas.com>
5554
5555 * elfread.c (elf_symtab_read): Use offset for the section in which a
5556 symbol resides, instead of .text section for calculating address of a
5557 symbol.
5558 Checked in by Jim Kingdon <kingdon@redhat.com>
5559
e18ef0bd
JK		 55602000-02-10 Mark Kettenis <kettenis@gnu.org>
5561
5562 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5563 no longer necessary now we have gdb_wait.h.
5564
f90b2b1d
JK		 55652000-02-09 Mark Kettenis <kettenis@gnu.org>
5566
5567 * gnu-nat.c (proc_string): Make global.
5568 (do_mach_notify_dead_name): Suppress dead name notifications if we
5569 know that the task is dead.
5570
55711999-12-13 Mark Kettenis <kettenis@gnu.org>
5572
5573 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5574 instead of directly from the kernel. Add some hackery to make
5575 sure that the info isn't influenced by suspension of the task in
5576 the proc server itself.
5577
09f99d3f
JK		 55782000-02-10 Jim Kingdon <kingdon@redhat.com>
5579
5580 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5581 approved by Michael Snyder.
5582
203051af
AC		 55832000-02-09 Mark Kettenis <kettenis@gnu.org>
5584
7b83ea04 5585 * linux-thread.c: Include defs.h before gdb_wait.h.
203051af 5586
03f2053f
AC		 5587Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5588
5589 * Makefile.in (wait_h): Delete macro. Update all dependencies
7b83ea04 5590 specifying gdb_wait.h instead.
03f2053f
AC		 5591
5592 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7b83ea04
AC		 5593 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5594 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5595 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5596 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5597 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5598 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5599 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5600 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5601 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5602 or <sys/wait.h>.
145679a8 5603 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
03f2053f
AC		 5604
5605 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7b83ea04 5606 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
03f2053f 5607
489137c0
AC		 5608Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5609
5610 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5611 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5612 (d10v_stack_align): Declare.
5613 * d10v-tdep.c (d10v_stack_align): Define.
5614
ce808e91
AC		 56151999-08-23 J.T. Conklin <jtc@redback.com>
5616
7b83ea04
AC		 5617 * top.c (remote_timeout): Change default to 2. Add comment
5618 explaining history of changes to the default value.
5619 * remote.c (_initialize_remote): Remove code that adds set/
5620 show remotetimeout, as that's also done in top.c
ce808e91 5621
e9277ae8
AC		 56221999-10-18 J.T. Conklin <jtc@redback.com>
5623
7b83ea04
AC		 5624 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5625 Return E01 instead of P01 when 'P' command fails.
e9277ae8 5626
1216fa2c
AC		 56272000-02-05 J.T. Conklin <jtc@redback.com>
5628
5629 * remote.c (putpkt_binary): Handle NAK from target stub.
5630
f2c4d933
EZ		 56312000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5632
5633 * configure.in: Remove the addition of sol-thread.c to the
5634 CONFIG_INITS list. This caused problems with init.c, because
5635 sol-thread.c would be grepped twice for _initialize_* functions.
5636 * configure: Ditto.
5637 * Makefile.in: Add FIXME for init.c.
5638
745b8ca0
JK		 56392000-02-07 Jim Kingdon <kingdon@redhat.com>
5640
5641 Clean up compiler warnings:
5642 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5643 stack.c, valprint.c: Change variables to unsigned.
5644 * bcache.c: Rearrange to avoid warnings about variables not being set.
5645 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5646 rather than declaring print_max and repeat_count_threashold
5647 ourselves (incorrectly).
5648 * valprint.h: Do declare repeat_count_threashold.
5649 * ch-exp.c: Use default case for internal error.
5650 * findvar.c: Don't omit argument type.
5651 * symtab.c: Remove unused variable.
5652
4d9ab7f6
JK		 56532000-02-04 Jim Blandy <jimb@redhat.com>
5654
5655 * c-typeprint.c (remove_qualifiers): New function.
5656 (c_type_print_base): Use it to remove qualifiers from C++
5657 qualified names, not strrchr.
5658
5659 * c-typeprint.c (c_type_print_base): Recognize type conversion
5660 operators by calling is_type_conversion_operator.
5661 (is_type_conversion_operator): New function.
5662
dfcd3bfb
JM		 56632000-02-04 Nick Clifton <nickc@cygnus.com>
5664
5665 * config/arm/tm-arm.h (LOWEST_PC): Define.
5666
56672000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5668
5669 * infrun.c (resume): Make just one call to target_resume(), instead
7b83ea04
AC		 5670 of four: set up correct parameters in all the cases ahead of time,
5671 and do call at the end.
dfcd3bfb
JM		 5672
56732000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5674
5675 * config/powerpc/tm-ppc-eabi.h: Define
7b83ea04 5676 SOFUN_ADDRESS_MAYBE_MISSING.
dfcd3bfb
JM		 5677
56782000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5679
5680 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5681 frames (revisited).
5682
5683Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5684
5685 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5686 * configure.in (CONFIG_INIT): Initialize.
3fc11d3e
JM		 5687 (links): Link srcdir/gdbtk/library to gdbtcl2.
5688 * gdbtcl2: Moved to gdbtk/library.
5689 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7b83ea04
AC		 5690 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5691 gdbtk.h: Moved to gdbtk/generic.
dfcd3bfb
JM		 5692
56932000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5694
5695 * printcmd.c (build_address_symbolic): New function. Returns all
7b83ea04
AC		 5696 the parts that are necessary to print an address in a symbolic
5697 form.
dfcd3bfb 5698 (print_address_symbolic): Split into a printing part and an
7b83ea04 5699 information building part, build_address_symbolic().
dfcd3bfb
JM		 5700
5701 * defs.h (build_address_symbolic): Export.
5702
57032000-02-03 Jim Blandy <jimb@redhat.com>
5704
5705 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5706 opcode.
5707
8b93c638
JM		 57082000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5709
5710 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5711 arguments on dummy frames.
5712
57132000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5714
5715 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5716 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5717
d9fcf2fb
JM		 57182000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5719
5720 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7b83ea04 5721 which now returns a timeout indication.
d9fcf2fb 5722 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7b83ea04 5723 value can still be ignored.
d9fcf2fb 5724
8b93c638
JM		 5725Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5726
5727 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7b83ea04 5728 UI_OUT.
8b93c638 5729
d9fcf2fb
JM		 5730Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5731
5732 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7b83ea04
AC		 5733 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5734 GDB_FILE.
62a4b482 5735
d9fcf2fb
JM		 5736 * Makefile.in: Update.
5737
5738 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7b83ea04
AC		 5739 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5740 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5741 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5742 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5743 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5744 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5745 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5746 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5747 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5748 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5749 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5750 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5751 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5752 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5753 config/pa/tm-hppa.h: Update.
8b93c638 5754 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
d9fcf2fb 5755
da59e081
JM		 57562000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5757
a9e0ce2c
JM		 5758 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5759 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5760 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5761 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5762 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5763 config/mips/irix5.mh, config/mips/mipsv4.mh,
da59e081 5764 config/powerpc/solaris.mh (NATDEPFILES): Change references to
a9e0ce2c 5765 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
da59e081
JM		 5766 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5767
5768Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5769
5770 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
5771
5772 * main.c (captured_main): Only use the legacy tui_file code when
7b83ea04 5773 linking in older code such as the TUI.
da59e081
JM		 5774
5775 * gdb-file.h, gdb-file.c: New files.
5776 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7b83ea04
AC		 5777 null_file_isatty, null_file_rewind, null_file_put,
5778 null_file_flush, null_file_write, null_file_fputs,
5779 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
5780 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
5781 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
5782 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
5783 set_gdb_file_data, struct accumulated_gdb_file,
5784 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
5785 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
5786 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
5787 stdio_file_delete, stdio_file_flush, stdio_file_write,
5788 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
5789 Moved to gdb-file.h and gdb-file.c.
da59e081 5790 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7b83ea04
AC		 5791 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
5792 tui_file_rewind, tui_file_put, tui_file_fputs,
5793 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
da59e081 5794 fputs_unfiltered_hook):
7b83ea04 5795 Moved to tui/tui-file.c and tui/tui-file.h.
62a4b482 5796
da59e081
JM		 5797 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
5798 (tui-file.o, gdb-file.o): Add dependencies.
5799 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
5800 * main.c: #include tui/tui-file.h.
5801
58022000-01-28 Fred Fish <fnf@cygnus.com>
5803
5804 * findvar.c (value_from_register): Special case handling of D10V
5805 pointer values fetched from registers.
5806
58072000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
5808
5809 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
b55cf2e4 5810 support for new style thumb prologues.
da59e081
JM		 5811
58122000-01-28 Nick Clifton <nickc@redhat.com>
5813
5814 * arm-tdep.c: Remove extraneous dash at start of strings
5815 introduced in previous delta.
5816
58172000-01-27 Nick Clifton <nickc@redhat.com>
5818
5819 * arm-tdep.c: Replace uses of arm_toggle_renames() with
b55cf2e4 5820 parse_arm_disassembler_option().
da59e081
JM		 5821
58222000-01-27 Jim Blandy <jimb@cygnus.com>
5823
5824 * symtab.c (decode_line_1): Don't let commas that are within
7b83ea04
AC		 5825 quotes or parenthesis terminate the line spec. Don't use pp when
5826 removing the final double quote of a double-quoted string. Don't
5827 forget to skip the opening double quote. I have no clue whether
5828 this change is correct; probably we've just moved this function
5829 from one buggy place to another buggy place, and never came within
5830 an outhouse whiff of correctness.
da59e081
JM		 5831 (find_toplevel_char): New function.
5832
58332000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5834
5835 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7b83ea04 5836 passing the pointer to a thumb function as an argument.
da59e081
JM		 5837
58382000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5839
5840 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
5841 are reinserted for another run.
5842
8b93c638
JM		 58432000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5844
5845 * cli-out.c (cli_filed_string): Test for NULL string.
5846
da59e081
JM		 58472000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5848
5849 * infcmd.c (run_stack_dummy): Account for a random signal stopping
5850 the inferior as well as breakpoints being hit while performing an
5851 inferior function call.
5852 * valops.c (hand_function_call): Ditto.
5853
58542000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5855
5856 From Mark Kettenis <kettenis@gnu.org>
5857
5858 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
5859 i386_REGS_SEGS_STATE.
5860 (HAVE_I387_REGS): Define.
5861 (FLOAT_INFO): Remove.
5862 * i386gnu-nat.c: Almost completely rewritten to use new i386
5863 register layout and `float info' implementation.
5864 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
5865 Move prototypes from here.
5866 * gnu-nat.h: To here.
5867
0fda6bd2
JM		 58682000-01-24 Kevin Buettner <kevinb@redhat.com>
5869
5870 * utils.c (get_field, put_field): Fix buffer underruns and
5871 overruns. Also, handle case where total_len is not evenly
5872 divisible by 8.
5873 (getfield): Make sure zeroing of unwanted bits occurs even
5874 when bit field to extract does not straddle two or more
5875 bytes.
5876
58772000-01-23 Christopher Faylor <cgf@cygnus.com>
5878
5879 * defs.h: Add gdb_thread_select declaration.
5880
58812000-01-23 Kevin Buettner <kevinb@redhat.com>
5882
5883 * linux-thread.c (_initialize_linuxthreads): Make sure that
5884 linuxthreads_block_mask does not block SIGCHLD.
5885
58862000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
5887
5888 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
5889 text so that new lines work properly.
5890
58912000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5892
5893 * proc-utils.h: New file. Export functions from proc-*.c.
5894
5895 * proc_api.c: Rename to:
5896 * proc-api.c: New file. Add include of proc-utils.h.
5897
5898 * proc_events.c: Rename to:
5899 * proc-events.c: New file.
5900
5901 * proc_flags.c: Rename to:
5902 * proc-flags.c: New file.
5903
5904 * proc_why.c: Rename to:
5905 * proc-why.c: New file. Add include of proc-utils.h.
5906
5907 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7b83ea04 5908 ctype.h, proc-utils.h.
0fda6bd2
JM		 5909 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
5910 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7b83ea04 5911 compiler warnings.
0fda6bd2 5912 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7b83ea04 5913 pathname.
0fda6bd2 5914 (procfs_wait): Adjust format in some printf_filetered calls to
7b83ea04 5915 avoid compiler warnings.
0fda6bd2 5916 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7b83ea04 5917 are also ifdef'd 0 .
0fda6bd2
JM		 5918 (procfs_resume): Add parentheses around '&&' operation.
5919 (procfs_set_exec_trap): Remove unused variable.
5920 (info_proc_cmd): Add braces to avoid ambiguous else clause.
5921
5922 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7b83ea04 5923 proc-why.o): Update dependencies.
0fda6bd2
JM		 5924
5925 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
5926 proc-*.o.
5927
c5394b80
JM		 59282000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
5929
5930 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
5931 Fix from Robert Lipe <robertl@sco.com>.
5932 * configure: Regenerated.
5933
59342000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5935
5936 * stack.c (print_frame_info_base): Break up into the frame info
7b83ea04 5937 (location) printing part and the rest (source line printing).
c5394b80 5938 (print_frame): New function. Take care of printing the location
7b83ea04 5939 information.
c5394b80
JM		 5940 Update copyright.
5941
5942 * infrun.c (normal_stop): Use enum values rather than integers for the
5943 source_flag to be passed to show_and_print_stack_frame().
7b83ea04 5944 Update copyright.
62a4b482 5945
c5394b80 5946 * frame.h (print_what): New enum for 'source' argument to
7b83ea04 5947 print_frame_info_base(). Use this instead of obscure numbers.
c5394b80 5948 Update copyright.
62a4b482 5949
c5394b80
JM		 5950Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
5951
5952 * event-top.c (stdin_event_handler): call quit_command rather than
7b83ea04
AC		 5953 exit -- run cleanups, give target code a chance to say goodbye to
5954 the target. Fixes bug where the inferior processes were left
5955 around on Solaris (and probably elsewhere) by the testsuite.
c5394b80
JM		 5956
59572000-01-14 Mark Salter <msalter@cygnus.com>
5958
5959 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7b83ea04 5960 machine id for disassembly.
c5394b80 5961
0fda6bd2
JM		 59622000-01-13 Jim Blandy <jimb@cygnus.com>
5963
5964 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
5965 convert_to_regset, when regno indicates a specific register.
5966
c5394b80
JM		 5967Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5968
5969 * uw-thread.c: Document libthread.so debugging interface. Minor
5970 comment and formatting tweaks.
5971 (DEBUG): #define as 0 instead of 1.
5972 (CALL_BASE): Include function name in error msg.
5973 (libthread_stub): Adjust inferior_pid after thread exit.
5974 (uw_thread_create_inferior): Deactivate uw_thread_ops before
5975 asking procfs_ops to create inferior.
5976 (libthread_init): Don't return nonlocally on error.
5977
59782000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5979
5980 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
5981 variable.
5982
59832000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5984
5985 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
5986 both sides are on the same state.
5987
59882000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5989
5990 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
5991 115200 (minor syntax mistake).
5992
59932000-01-12 Jim Blandy <jimb@cygnus.com>
5994
5995 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
5996 this here, to go along with the definitions of PIDGET and TIDGET.
5997
59982000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5999
6000 * thread.c (do_captured_thread_select): New function. Switch
7b83ea04 6001 current thread, safely from within catch_errors().
c5394b80
JM		 6002 (gdb_thread_select): New function. Switch threads safely.
6003 (thread_command): Use gdb_thread_select().
8b93c638
JM		 6004 Include ui-out.h.
6005 (do_captured_list_thread_ids): New function.
6006 (gdb_list_thread_ids): New function.
6007
6008 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
c5394b80
JM		 6009
60102000-01-11 Christopher Faylor <cgf@cygnus.com>
6011
6012 * configure.in: Avoid linking -limagehlp unless it's a native build.
6013 * configure: Regenerate.
6014 * thread.cc (add_thread): Clear private data pointer here or suffer
6015 strange behavior when it is checked for NULL later.
6016
0d06e24b
JM		 60172000-01-09 Christopher Faylor <cgf@cygnus.com>
6018
6019 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6020 * configure.in: Add an additional library to cygwin link.
6021 * configure: Regenerate.
6022
6023 Patch from Egor Duda <deo@logos-m.ru>:
6024 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6025 type.
6026
aca52a9b 60272000-01-07 Michael Snyder <msnyder@cygnus.com>
0d06e24b
JM		 6028
6029 * uw-thread.c: New file to support UnixWare user-mode threads:
aa47baa9 6030 contributed by Nickolas Duffek <nsd@cygnus.com>.
0d06e24b
JM		 6031 * target.h (struct target_ops): New vector, to_extra_thread_info,
6032 allows back-ends to give extra details in info thread display.
6033 (target_extra_thread_info): define new macro.
6034 (target_find_new_threads): simplify macro. Cleanup comments.
6035 * target.c (to_extra_thread_info): default and inherit new vector.
6036 (cleanup_target): eliminate PARAMS, break up long lines,
6037 provide default definition for to_extra_thread_info, and
6038 to_find_new_threads. Default to_thread_alive and to_query
6039 to return_zero, not target_ignore (they each return int not void).
6040 (debug_to_find_new_threads): new debug entry.
6041 (setup_target_debug): add debug_to_find_new_threads.
6042 * gdbthread.h: export struct thread_info, find_thread_pid, and
6043 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6044 copyright. Add new private data pointer for use by target back-ends.
6045 * thread.c (struct thread_info): move definition to gdbthread.h.
6046 (find_thread_pid): new exported function for thread lookup.
2b266721 6047 (iterate_over_threads): new exported function for applying
0d06e24b
JM		 6048 arbitrary operations to threads. Update copyright to 2000.
6049 (info_threads_command): use new target_extra_thread_info vector
6050 to display extra information about each thread (if implemented).
6051 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6052 Add defines for PIDGET, etc.
6053 * config/i386/tm-i386sol2.h: ditto.
6054 * config/sparc/tm-sun4sol2.h: ditto.
6055 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6056 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6057 if -lpthread and -lpthreads fail.
6058
6059 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6060 (proc_flags): combine flags that UnixWare splits into two locations.
6061 (proc_modify_flag): add support for PR_KLC (kill on last close).
6062 (proc_[un]set_kill_on_last_close): new functions.
62a4b482 6063
8b93c638
JM		 60642000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6065
6066 * infrun.c (normal_stop): Print out thread id when we stop.
6067
0d06e24b
JM		 60682000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6069
6070 * remote.c (remote_open_1): Fix message so it does not imply a
2b266721 6071 specific syntax for serial ports, as it is OS dependent.
0d06e24b
JM		 6072 (remote_async_open_1): Ibid.
6073 (init_remote_ops): Ibid.
6074
60752000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6076
6077 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6078 "set remotebaud" command (if set) when no speed is specified on
6079 the "target rdi" command.
6080
60812000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6082
6083 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6084 115200.
6085 (baud_options[]): Ibid.
6086
60872000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6088
6089 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6090 used by each operating system.
6091
60922000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6093
6094 * breakpoint.c (until_break_command): Add an argument for the
7b83ea04
AC		 6095 continuation, the beginning of the cleanups set up by this
6096 command.
0d06e24b 6097 (until_break_command_continuation): Do cleanups until the one
7b83ea04 6098 passed in as argument instead of doing all of them.
0d06e24b
JM		 6099
6100 * infcmd.c (finish_command_continuation): Expect a new argument,
7b83ea04
AC		 6101 which indicates up to where to do cleanups. Update calls to
6102 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
0d06e24b
JM		 6103 (finish_command): Add another argument for the continuation: the
6104 starting cleanup for this command.
6105
c3f6f71d 61062000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
ed9a39eb 6107
c3f6f71d
JM		 6108 From Grant Edwards <grante@visi.com> (original patch from Thomas
6109 Zenker ):
6110 * rdi-share/ardi.c: Allow interruption of interruptible
6111 targets with a <CNTL-C>.
ed9a39eb 6112
c3f6f71d 61132000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
ed9a39eb 6114
c3f6f71d
JM		 6115 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6116 to control port to accommodate some versions of Angel.
ed9a39eb 6117
c3f6f71d 61182000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
ed9a39eb 6119
c3f6f71d
JM		 6120 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6121 Add interpretation for C Support Library packets.
ed9a39eb 6122
c3f6f71d 61232000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
ed9a39eb 6124
c3f6f71d
JM		 6125 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6126 is now being modified.
6127 * rdi-share/devsw.h: Adjust declaration of the above funtion.
ed9a39eb 6128
c3f6f71d 6129For older changes see ChangeLog-99
c906108c
SS		 6130\f
6131Local Variables:
6132mode: change-log
6133left-margin: 8
6134fill-column: 74
6135version-control: never
6136End:
GDB Binutils - Deliverables
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