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From Nicholas Duffek:
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
e42dc924
KB		 12002-07-12 Kevin Buettner <kevinb@redhat.com>
2
3 From Nicholas Duffek:
4 * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
5 target_new_objfile_hook.
6
6904b546
KB		 72002-07-12 Kevin Buettner <kevinb@redhat.com>
8
9 From Nicholas Duffek:
10 * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
11 csect.
12
53fe9346
AC		 132002-07-12 Andrew Cagney <cagney@redhat.com>
14
15 * MAINTAINERS: Mention --enable-sim-build-warnings.
16 (m68hc11-elf): Disable sim build warnings.
17 (m32r-elf): Mark as broken obsolete candidate.
18 (x86_64-linux-gnu): Mark as buildable with -Werror.
19 (arm-elf): Change -w to ``,'' which enables warnings but not
20 -Werror.
21
af5f3db6
AC		 222002-07-12 Andrew Cagney <ac131313@redhat.com>
23
24 * bcache.h: Update copyright.
25 (struct bstring, struct bcache): Move definition to "bcache.c".
26 Replaced by opaque declaration.
27 (bcache_xfree): Replace free_bcache.
28 (bcache_xmalloc, bcache_memory_used): Declare.
29
30 * bcache.c: Update copyright.
31 (struct bstring, struct bcache): Moved to here from "bcache.h".
32 Update comments.
33 (bcache_xmalloc, bcache_memory_used): New functions.
34 (bcache_xfree): Replace function free_bcache.
35
36 * Makefile.in (objfiles.o): Add $(bcache_h).
37 (objfiles_h): Remove $(bcache_h).
38 (symfile.o): Add $(bcache_h).
39
40 * symmisc.c: Update copyright.
41 (print_symbol_bcache_statistics): Pass psymbol_cache by value.
42 (print_objfile_statistics): Use bcache_memory_used.
43
44 * symfile.c: Include "bcache.h".
45 (reread_symbols): Use bcache_xfree.
46 (reread_symbols): Use bcache_xmalloc and bcache_xfree.
47 (add_psymbol_to_list): Pass psymbol_cache by value.
48 (add_psymbol_with_dem_name_to_list): Ditto.
49
50 * objfiles.h: Update copyright.
51 (struct bcache): Declare opaque. Do not include "bcache.h".
52 (struct objfile): Change psymbol_cache and macro_cache to ``struct
53 bcache'' pointers.
54 * dwarf2read.c (macro_start_file): Pass macro_cache by value.
55
56 * objfiles.c: Include "bcache.h". Update copyright.
57 (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
58 macro_cache.
59 (free_objfile): Use bcache_xfree.
60
444199e7
GS		 612002-07-11 Grace Sainsbury <graces@redhat.com>
62
63 * monitor.c (monitor_fetch_register): Make name a constant.
64 (monitor_store_register): Same.
65
261397f8
DJ		 662002-07-11 Daniel Jacobowitz <drow@mvista.com>
67
68 Based on patch from Daniel Berlin <dberlin@dberlin.org>.
69 * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
70 (finish_block) For non-function blocks, hash the symbol table. For
71 function blocks, mark the symbol table as unhashed.
72 * minsyms.c (msymbol_hash): Return hash value without taking modulus.
73 (msymbol_hash_iw): Likewise.
74 (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
75 value.
76 (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
77 (lookup_minimal_symbol): Likewise for both.
78 * symtab.h (struct block): Add `hashtable' flag. Comment the
79 hashtable.
80 (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
81 (ALL_BLOCK_SYMBOLS): Update.
82 (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
83 (struct symbol): Add `hash_next' pointer.
84 * symtab.c (lookup_block_symbol): Search using the hash table when
85 possible.
86 (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
87 (search_symbols, find_addr_symbol): Likewise.
88
89 * dstread.c (process_dst_block): Clear hashtable bit for new block.
90 (read_dst_symtab): Likewise.
91 * jv-lang.c (get_java_class_symtab): Likewise.
92 * mdebugread.c: Include "gdb_assert.h".
93 (shrink_block): Assert that the block being modified is not hashed.
94 * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
95 * symmisc.c (free_symtab_block): Walk the hash table when freeing
96 symbols.
97 (dump_symtab): Recognize hashed blocks.
98 * printcmd.c (print_frame_args): Assert that function blocks do not
99 have hashed symbol tables.
100 * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
101 (fill_in_ada_prototype, debug_print_block): Likewise.
102 (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS. Handle hash tables.
103
6f0eaa01
CV		 1042002-07-11 Corinna Vinschen <vinschen@redhat.com>
105
106 * stack.c (print_frame): Use result of frame_address_in_block()
107 instead of fi->pc when evaluating symbols.
108 (backtrace_command_1): Ditto.
109
a208b0cb
AC		 1102002-07-11 Andrew Cagney <cagney@redhat.com>
111
112 * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
113 Make static.
114
115 * arm-tdep.c (arm_register_name): Make return type constant.
116
a6b6b089
AC		 1172002-07-10 Andrew Cagney <ac131313@redhat.com>
118
5ae5f592
AC		 119 * win32-nat.c (has_detach_ability): Convert to strict ISO C
120 prototype.
121 * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
122 * s390-tdep.c (s390_fp_regnum): Ditto.
123 (s390_read_fp): Ditto.
124 (s390_pop_frame): Ditto.
125 (_initialize_s390_tdep): Ditto.
126 * remote.c (get_remote_state): Ditto.
127 * procfs.c (mappingflags): Ditto.
128 * memattr.c (_initialize_mem): Ditto.
129 * mcore-tdep.c (mcore_pop_frame): Ditto.
130 * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
131 * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
132 * language.c (set_case_str): Ditto.
133 * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
134 * frv-tdep.c (new_variant): Ditto.
135 (frv_stopped_data_address): Ditto.
136 * dwarf2cfi.c (fde_chunks_need_space): Ditto.
137 (context_alloc): Ditto.
138 (frame_state_alloc): Ditto.
139 (unwind_tmp_obstack_init): Ditto.
140 (unwind_tmp_obstack_free): Ditto.
141 (cfi_read_fp): Ditto.
142 * cris-tdep.c (cris_saved_pc_after_call): Ditto.
143 (cris_pop_frame): Ditto.
144 * c-lang.c (scanning_macro_expansion): Ditto.
145 (finished_macro_expansion): Ditto.
146 (c_preprocess_and_parse): Ditto.
147 * gdbarch.sh: Ditto.
148 * gdbarch.h, gdbarch.c: Regenerate.
149 * config/mn10200/tm-mn10200.h: Adjust indentation.
150 * target.c: Adjust indentation.
151 * symtab.h: Adjust indentation.
152 * stabsread.h: Adjust indentation.
153 * remote-es.c: Adjust indentation.
154 * os9kread.c: Adjust indentation.
155
1562002-07-10 Andrew Cagney <ac131313@redhat.com>
157
a6b6b089
AC		 158 * wince.c (_initialize_wince): Rename _initialize_inftarg.
159 * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
160
a1789893
GS		 1612002-07-10 Grace Sainsbury <graces@redhat.com>
162
163 * NEWS: Mention m68k, mcore multi-arching.
164 * MAINTAINERS: Change status of m68k, mcore to reflect
165 multi-arching.
166
02f0d45d
DJ		 1672002-07-10 Daniel Jacobowitz <drow@mvista.com>
168
169 * valops.c (find_overload_match): Free oload_syms.
170
f15f768e
JB		 1712002-07-09 Joel Brobecker <brobecker@gnat.com>
172
173 Define HAVE_SYS_PROC_H if sys/proc.h exists
174 * configure.in: Add check for sys/proc.h
175 * config.in: Regenerate.
176 * configure: Regenerate.
177
902a7139
GS		 1782002-07-09 Grace Sainsbury <graces@redhat.com>
179
180 * config/m68k/tm-m68k.h: Remove macros wrapped in
181 #if !GDB_MULTI_ARCH.
182
82e0fd98
DB		 1832002-07-09 David O'Brien <obrien@FreeBSD.org>
184
185 * gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
186 (perror_with_name, remote_close, remote_open, expect, play): Static.
187
a534e424
AC		 1882002-07-08 Andrew Cagney <ac131313@redhat.com>
189
190 * config.in, configure: Regenerate.
191
9b94f7bf
MK		 1922002-07-08 Mark Kettenis <kettenis@gnu.org>
193
194 * dwarf2cfi.c: Include "gcore.h".
195 (execute_stack_op): Fix implementation of the
196 DW_OP_deref and DW_OP_deref_size operators by letting do their
197 lookup in the target.
198
1d34db41
MK		 1992002-07-07 Mark Kettenis <kettenis@gnu.org>
200
201 From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
202 * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
203 tdep->sc_sp_offset.
204
79d5b63a
DJ		 2052002-07-05 Daniel Jacobowitz <drow@mvista.com>
206
207 Fix PR gdb/595, gdb/602
208 * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
209 Don't call value_cast, just read the vtable pointer; update comments
210 to match.
211
3bb912e8
GS		 2122002-07-05 Grace Sainsbury <graces@redhat.com>
213
214 * config/mcore/tm-mcore.h: Remove file.
215 * config/mcore/mcore.mt: Remove definition of TM_FILE
216 * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
217
ca39387d
MK		 2182002-07-05 Mark Kettenis <kettenis@gnu.org>
219
220 * i386bsd-tdep.c: Include "gdb_string.h".
221
efdc1108
GS		 2222002-07-04 Grace Sainsbury <graces@redhat.com>
223
224 * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
225 (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
226 mcore-tdep.
227 (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
228 (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
229 * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
230 (RETVAL_REGNUM): Move macros from tm-mcore.h
231 (mcore_reg_struct_has_addr): New function.
232 (mcore_gdbarch_init): Added initializations for the macros removed
233 from tm-mcore.h.
234
bb21884d
MK		 2352002-07-04 Mark Kettenis <kettenis@gnu.org>
236
237 * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
238 traditonal string branding within the ELF header.
239
228c6d41
DJ		 2402002-07-04 Daniel Jacobowitz <drow@mvista.com>
241
242 * symtab.c (remove_params): New function.
243 (make_symbol_overload_list): Use it instead of cplus_demangle.
244 (overload_list_add_symbol): Likewise. Reorder. Fix memory leak.
245
2404952e
MK		 2462002-07-04 Mark Kettenis <kettenis@gnu.org>
247
e5e4acad
MK		 248 * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
249
baadce09
MK		 250 * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
251 New variables.
252 (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
253 and tdep->sigtramp_end.
254 * i386obsd-nat.c: New file.
255 * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
256
2404952e
MK		 257 * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
258 Don't call get_current_frame().
259
9b4f1ba7
PM		 2602002-07-04 Pierre Muller <muller@ics.u-strasbg.fr>
261
262 * i386-nat.c (child_post_startup_inferior): New function
263 calling i386_cleanup_dregs if
264 I386_USE_GENERIC_WATCHPOINTS is defined.
265 * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
266 conditional to acknowledge that i386-nat.c has its
267 own child_post_startup_inferior function.
268
c0d1d883
MK		 2692002-07-04 Mark Kettenis <kettenis@gnu.org>
270
00f8375e
MK		 271 * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
272 * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
273 instead of MAX_REGISTER_RAW_SIZE.
274 (i386_extract_return_value, i386_extract_struct_value_address):
275 Convert to use regcache.
276 (i386_gdbarch_init): Set max_register_raw_size and
277 max_register_virtual_size to I386_MAX_REGISTER_SIZE.
278 Set extract_return_value and extract_struct_value_address instead
279 of their deprecated variants.
280
c0d1d883
MK		 281 Convert i386 target to generic dummy frames.
282 * i386-tdep.c: Include "symfile.h".
283 (i386_frameless_signal_p): Consider a function to be frameless if
284 the pc points at the first instruction of the function.
285 (i386_frame_chain): Handle (generic) call dummies.
286 (i386_frame_saved_pc): Likewise.
287 (i386_frame_init_saved_regs): Remove code dealing with call
288 dummies on the stack.
289 (i386_push_dummy_frame): Removed.
290 (i386_call_dummy_words): Removed.
291 (i386_fix_call_dummy): Removed.
292 (i386_push_return_address): New function.
293 (i386_do_pop_frame): Renamed from i386_pop_frame. Add FRAME
294 parameter, and don't call get_current_frame.
295 (i386_pop_frame): New function.
296 (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
297 call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
298 entry_point_address, set call_dummy_breakpoint_offset to 0, set
299 call_dummy_length to 0, set call_dummy_words to NULL, set
300 sizeof_call_dummy_words to 0, set fix_call_dummy to
301 generic_fix_call_dummy, set pc_in_call_dummy to
302 pc_in_call_dummy_at_entry_point, set push_dummy_frame to
303 generic_push_dummy_frame, set push_return_address to
304 i386_push_return_address and set frame_chain_valid to
305 generic_file_frame_chain_valid.
306
638c1580
ML		 3072002-07-04 Michal Ludvig <mludvig@suse.cz>
308
309 * gdbserver/linux-x86-64-low.c (x86_64_regmap): Make it an array of
310 byte offsets instead of an array of indexes.
311 (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
312
049ee0e4
AC		 3132002-07-03 Andrew Cagney <ac131313@redhat.com>
314
315 * gdbarch.sh (struct regcache): Add opaque declaration.
316 (EXTRACT_RETURN_VALUE): New architecture method.
317 (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
318 * gdbarch.h, gdbarch.c: Regenerate.
319 * arch-utils.c (legacy_extract_return_value): New function.
320 * arch-utils.h (legacy_extract_return_value): Declare.
321 * values.c (value_being_returned): Re-enable code handling
322 EXTRACT_STRUCT_VALUE_ADDRESS. Move
323 deprecated_grub_regcache_for_registers call to block handling
324 DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
325 (EXTRACT_RETURN_VALUE): Do not define.
326
4e0d9804
GS		 3272002-07-03 Grace Sainsbury <graces@redhat.com>
328
329 * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
330 (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
331 (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
332 (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
333 (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
334 (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
335 (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
336 (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
337 (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
338 (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
339 * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
340 argument so the function fits the prototype in the architecture
341 vector.
342 (mcore_pop_frame): Remove argument so the function fits the
343 prototype. Use get_current_frame instead of the argument.
344 (mcore_push_arguments): Change type of struct_return so the
345 function can be used in the architecture vector.
346 (mcore_store_struct_return): Add.
347 (mcore_frame_init_saved_regs): Add.
348 (mcore_gdbarch_init): Add function calls to replace the macros
349 removed from tm-mcore.h
350
36160dc4
AC		 3512002-07-03 Andrew Cagney <ac131313@redhat.com>
352
353 * infcmd.c (print_return_value): Remove compatibility code calling
354 deprecated_grub_regcache_for_registers.
355
356 * values.c: Include "regcache.h".
357 (value_being_returned): Update. Use
358 deprecated_grub_regcache_for_registers to extract the register
359 buffer address.
360 * value.h (value_being_returned): Change ``retbuf'' parameter to a
361 ``struct regcache''.
362 * Makefile.in (values.o): Add dependency on $(regcache_h).
363
364 * inferior.h (run_stack_dummy): Change type of second parameter to
365 a ``struct regcache''.
366 * valops.c (hand_function_call): Change type of retbuf to ``struct
367 regcache''. Allocate using regcache_xmalloc, clean using
368 make_cleanup_regcache_xfree.
369 * infcmd.c (run_stack_dummy): Update. Use
370 regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
371
372 * regcache.c (do_regcache_xfree): New function.
373 (make_cleanup_regcache_xfree): New function.
374 * regcache.h (make_cleanup_regcache_xfree): Declare.
375
e64d9b3d
MH		 3762002-07-03 Martin M. Hunt <hunt@redhat.com>
377
4dd79c29
MH		 378 * event-top.c (command_line_handler): Don't read past
379 beginning of buffer.
e64d9b3d 380
4dd79c29
MH		 3812002-07-03 Martin M. Hunt <hunt@redhat.com>
382
e64d9b3d
MH		 383 * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
384 struct frame_id.
385 (varobj_create): Store frame_id for root.
386 (varobj_gen_name): Use xasprintf.
387 (varobj_update): Save and restore frame using get_frame_id() and
388 frame_find_by_id().
389 (create_child): Use xasprintf.
390 (new_root_variable): Initialize frame_id.
391 (c_name_of_child): Use xasprintf. Call find_frame_by_id().
392 (c_value_of_variable): Use xasprintf. Move mem_fileopen call
393 to prevent memory leak.
394
26e6c56a
AC		 3952002-07-03 Andrew Cagney <ac131313@redhat.com>
396
397 * valops.c (hand_function_call): Move declaration of retbuf to
398 start of function, allocate using malloc, add a cleanup but before
399 the inf_status cleanup, cleanup the buffer. Rename local variable
400 old_chain to inf_status_cleanup.
401
f436dd25
MH		 4022002-07-03 Martin M. Hunt <hunt@redhat.com>
403
404 * top.c (execute_command): Use cmd_func() and cmd_func_p().
405
406 * cli/cli-decode.c (cmd_func_p): New function.
407 (cmd_func): New function.
408
409 * command.h: Add cmd_func() and cmd_func_p().
410
4cfe2084
GS		 4112002-07-03 Grace Sainsbury <graces@redhat.com>
412
413 * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
414 (REGISTER_SIZE): Remove.
415 (MAX_REGISTER_RAW_SIZE): Remove.
416 (REGISTER_VIRTUAL_TYPE): Remove.
417 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
418 (REGISTER_NAME): Remove.
419 (USE_GENERIC_DUMMY_FRAMES): Remove.
420 (CALL_DUMMY): Remove.
421 (CALL_DUMMY_START_OFFSET): Remove.
422 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
423 (CALL_DUMMY_LOCATION): Remove.
424 (FIX_CALL_DUMMY): Remove.
425 (CALL_DUMMY_ADDRESS): Remove.
426 (SIZEOF_CALL_DUMMY_WORDS): Remove.
427 (SAVE_DUMMY_FRAME_TOS): Remove.
428 * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
429 (mcore_register_virtual_type): New function.
430 (mcore_register_byte): New function.
431 (mcore_register_size): New function.
432 (mcore_register_name): New function.
433 (mcore_gdbarch_init): New function. Add set_gdbarch calls for
434 macros removed from tm-mcore.h.
435 (mcore_dump_tdep): Add.
436 (_initialize_mcore_tdep): Add gdbarch_register call.
437
4fd667e9
MK		 4382002-07-03 Mark Kettenis <kettenis@gnu.org>
439
440 * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
441 frameless_look_for_prologue, such that we actually call this
442 function.
443
42f99ac2
JB		 4442002-07-02 Joel Brobecker <brobecker@gnat.com>
445
446 * frame.h (frame_address_in_block): New function.
447
448 * blockframe.c (frame_address_in_block): New function extracted
449 from get_frame_block().
450 (get_frame_block): Use frame_address_in_block().
451 (block_innermost_frame): Use frame_address_in_block() to match
452 the frame pc address against the block boundaries rather than
453 the frame pc directly. This prevents a failure when a frame pc
454 is actually a return-address pointing immediately after the end
455 of the given block.
456
103a1597 4572002-07-02 Grace Sainsbury <graces@redhat.com>
83b4a0fe
GS		 458
459 * MAINTAINERS: Add self under write after approval.
460
4612002-07-02 Grace Sainsbury <graces@redhat.com>
462
103a1597
GS		 463 * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
464 used in architecture vector. The default is
465 m68k_local_breakpoint_from_pc.
466 (m68k_local_breakpoint_from_pc): Add.
467 (enum): Add register numbers from tm-m68k.h.
468 (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
469 vector.
470 * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
471 GDB_MULTI_ARCH_PARTIAL.
472 (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
473 (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
474 m68k-tdep.c.
475 (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
476 (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
477 to enum in m68k-tdep.c
478
7a5a0534
JB		 4792002-07-02 Joel Brobecker <brobecker@gnat.com>
480
481 * solib-osf.c (open_map): Compute the list of shared libraries
482 loaded by the inferior, rather than the list of libraries loaded
483 by GDB itself. Otherwise, GDB ends up reading the symbols from
484 the wrong shared libraries...
485
6f558d74
MK		 4862002-07-02 Mark Kettenis <kettenis@gnu.org>
487
b7d15bf7
MK		 488 * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
489 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
490 macros.
491 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
492 Remove functions.
493 (FRAMELESS_SIGNAL): Remove function.
494 (i386_linux_frame_chain, i386_linux_frame_saved_pc,
495 i386_linux_saved_pc_after_call): Removed.
496 (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
497 tdep->sc_pc_offset and tdep->sc_sp_offset. Don't override
498 frame_chain, frame_saved_pc and saved_pc_after_call any longer.
499
6bff26de
MK		 500 * i386-tdep.c (i386_frameless_signal_p): New function.
501 (i386_frame_chain): Deal with frameless signals.
502 (i386_sigtramp_saved_sp): New function.
503 (i386_frame_saved_pc): Deal with frameless signals.
504 (i386_saved_pc_after_call): Make sure the correct value is
505 returned just after entry into a sigtramp.
506 * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
507 i386fbsd4_sc_sp_offset): New variables.
508 (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
509 these variables to initialize tdep->sc_sp_offset. * i386bsd-nat.c
510 (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
511 similiar to what we already did for sc_pc_offset.
512 * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
513 tdep->sc_sp_offset.
514
6f558d74
MK		 515 * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
516
145564b7
ML		 5172002-07-02 Michal Ludvig <mludvig@suse.cz>
518
519 * config/i386/tm-x86-64linux.h: New.
520 * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
521 definitions.
522 * config/i386/nm-x86-64.h: Rename to ...
523 * config/i386/nm-x86-64linux.h: ... this one.
524 * config/i386/x86-64linux.mh: Reflect the above change.
525
3a1e71e3
MK		 5262002-07-01 Mark Kettenis <kettenis@gnu.org>
527
21d0e8a4
MK		 528 * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
529 with sigcontext_addr. Add sc_sp_offset.
530 (i386bsd_sigtramp_saved_pc): Remove prototype.
531 (i386bsd_sicontext_addr): Add prototype.
532 * i386-tdep.c (i386_sigtramp_saved_pc): New function.
533 (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
534 (i386_svr4_sigtramp_saved_pc): Removed.
535 (i386_svr4_sigcontext_addr): New function.
536 (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
537 Initialize tdep->sigcontext_addr instead. Initialize
538 tdep->sc_pc_offset and tdep->sc_sp_offset.
539 (i386_gdbarch_init): Likewise.
540 * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
541 any more.
542 (i386bsd_sigtramp_saved_pc): Remove function.
543 (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
544 Initialize tdep->sigcontext_addr instead. Initialize
545 tdep->sc_pc_offset.
546 * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
547 of tdep->sigtramp_saved_pc.
548 * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
549 tdep->sigtramp_saved_pc. Initialize tdep->sigcontext_addr
550 instead.
551
3a1e71e3
MK		 552 * i386-tdep.c (i386_frameless_function_invocation,
553 i386_frame_num_args, i386_frame_init_saved_regs,
554 i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
555 i386_pop_frame, i386_push_arguments, i386_store_struct_return,
556 i386_extract_return_value, i386_store_return_value,
557 i386_extract_struct_value_address, i386_register_virtual_type,
558 i386_register_convertible, i386_register_convert_to_virtual,
559 i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
560 i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
561 static.
562
52e9098c
MK		 5632002-07-01 Mark Kettenis <kettenis@gnu.org>
564
77b13a25
MK		 565 * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
566
52e9098c
MK		 567 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
568 * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
569 this macro. Include "value.h".
570
1b372fff
AS		 5712002-06-30 Aidan Skinner <aidan@velvet.net>
572
573 * ada-exp.tab.c: remove as it's a generated file
574 * ada-lex.c: remove as it's a generated file
575
9c5045b5
MK		 5762002-06-30 Mark Kettenis <kettenis@gnu.org>
577
4a93c5bb
MK		 578 * config/i386/tm-i386.h (struct frame_info, struct
579 frame_saved_regs, struct value, struct type): Remove forward
580 declarations.
581
322d4fe0
MK		 582 * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
583 (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
584 * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
585 (FILL_FPXREGSET): Define.
586
fdd8263d
MK		 587 * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
588
482e577b
MK		 589 * configure.tgt (i[3456]86-*-openbsd*): Fold into
590 i[3456]86-*-netbsd* case.
591 * config/i386/tm-obsd.h: Removed.
592 * config/i386/obsd.mt: Removed.
593 * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
594 core-aout.o.
595 (MH_CFLAGS): Add -DYYDEBUG=0.
596
6916549a
MK		 597 * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
598 i386nbsd_sc_pc_offset on OpenBSD too.
599
9c5045b5
MK		 600 * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
601 (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
602 * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
603 define.
604 * i386bsd-tdep.c: Include "arch-utils.h".
605 (i386bsd_aout_in_solib_call_trampoline): New function.
606 (i386bsd_init_abi): Set in_solib_call_trampoline to
607 i386bsd_aout_in_solib_call_trampoline.
608 (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
609 in_solib_call_trampoline to generic_in_solib_call_trampoline.
610
aa84d1bb
AC		 6112002-06-28 Andrew Cagney <ac131313@redhat.com>
612
613 * macrotab.h: Do not include "obstack.h" or "bcache.h".
614 (struct obstack, struct bcache): Add opaque declarations.
615 * Makefile.in (macrotab_h): Update
616
b4d83933
AC		 6172002-06-28 Andrew Cagney <ac131313@redhat.com>
618
619 * blockframe.c (generic_find_dummy_frame): Change return type to
620 ``struct regcache''.
621 (struct dummy_frame): Replace field ``registers'' with regcache, a
622 struct regcache object.
623 (generic_find_dummy_frame): Update.
624 (generic_push_dummy_frame): Update. Use regcache_xfree,
625 regcache_xmalloc and regcache_cpy.
626 (generic_pop_dummy_frame): Update. Use regcache_cpy and
627 regcache_xfree.
628 (deprecated_generic_find_dummy_frame): Update.
629 (generic_read_register_dummy): Update. Use
630 regcache_read_as_address.
631 (generic_call_dummy_register_unwind): Update. Use regcache_read.
632 (generic_get_saved_register): Update. Use regcache_read.
633
08c0b5bc
AC		 6342002-06-28 Andrew Cagney <ac131313@redhat.com>
635
636 * Makefile.in (objfiles_h): Add $(bcache_h).
637 * objfiles.h: Include "bcache.h".
638
639 * Makefile.in (symtab_h): Remove $(bcache_h).
640 * symtab.h: Do not include "bcache.h".
641
1f89801a
AC		 6422002-06-28 Andrew Cagney <ac131313@redhat.com>
643
644 * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
645 generic_func_frame_chain_valid.
646
b9644b58
DB		 6472002-06-28 David O'Brien <obrien@FreeBSD.org>
648
649 * config/i386/nm-fbsd.h: Include <sys/param.h>.
650 * config/i386/tm-fbsd.h: Likewise.
651
dd486634
AC		 6522002-06-28 Andrew Cagney <ac131313@redhat.com>
653
654 * rs6000-tdep.c (rs6000_gdbarch_init): Use
655 generic_unwind_get_saved_register.
656
0b434a00
AC		 6572002-06-27 Andrew Cagney <ac131313@redhat.com>
658
659 From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
660 * regcache.c (supply_register): Add missing argument to
661 register_buffer call.
662
f30e5a77
AC		 6632002-06-27 Andrew Cagney <ac131313@redhat.com>
664
665 * Makefile.in (init.c): Drop -e option to grep. Not necessary and
666 Solaris /bin/grep does not not like it. From Peter Schauer.
667
9f064c95
TT		 6682002-06-26 Tom Tromey <tromey@redhat.com>
669
670 * command.h (add_setshow_cmd): Declare.
671 (add_setshow_cmd_full): Declare.
672 * cli/cli-decode.c (add_setshow_cmd): No longer static. Now
673 returns void. Use add_setshow_cmd_full.
674 (add_setshow_cmd_full): New function.
675 (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
676 (add_setshow_boolean_cmd): Likewise.
677
099c7589
JT		 6782002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
679
680 * config/vax/tm-vax.h: Protect from multiple inclusion.
681 (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
682 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
683 * config/vax/tm-vaxbsd.h: ...here. New file.
684 * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
685
1d049c5e
JT		 6862002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
687
688 * config/vax/tm-vax.h (BREAKPOINT): Remove.
689 (BELIEVE_PCC_PROMOTION): Remove.
690 (AP_REGNUM): Move to...
691 * config/vax/nm-vax.h: ...here.
692 * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
693 (vax_breakpoint_from_pc): New function.
694 (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
695 and gdbarch_believe_pcc_promotion.
696
4791e091
JT		 6972002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
698
699 * Makefile.in (vax_tdep_h): Define.
700 (vax-tdep.o): Use $(vax_tdep_h).
701 * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
702 (vax_dump_tdep): New function.
703 (_initialize_vax_tdep): Register vax_dump_tdep.
704 * vax-tdep.h: Include osabi.h.
705 (struct gdbarch_tdep): New.
706
da130f98
AC		 7072002-06-26 Andrew Cagney <cagney@redhat.com>
708
709 * frame.h (deprecated_generic_find_dummy_frame): Rename
710 generic_find_dummy_frame.
711 * blockframe.c (generic_find_dummy_frame): Make static.
712 (deprecated_generic_find_dummy_frame): New function.
713 * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
714 generic_find_dummy_frame with deprecated_find_dummy_frame.
715 (sh64_nofp_frame_init_saved_regs): Ditto.
716 (sh_fp_frame_init_saved_regs): Ditto.
717 * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
718 (s390_frame_chain): Ditto.
719 * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
720
6300c360
GS		 7212002-06-26 Grace Sainsbury <graces@redhat.com>
722
723 * config/m68k/tm-m68k.h: Rearrange code so macros not in the
724 gdbarch vector are at the top.
725 (NUM_REGS): Remove.
726 (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
727 (FRAME_ARGS_ADDRESS): Remove.
728 (FRAME_LOCALS_ADDRESS): Remove.
729 (FRAME_NUM_ARGS): Remove.
730 (FRAME_ARGS_SKIP): Remove.
731 * m68k-tdep.c (enum): Add eumeration of special register numbers.
732 (m68k_gdbarch_init): Add gdbarch initializations for macros
733 undefined in tm-m68k.h
734
1c617db8
GS		 7352002-06-26 Grace Sainsbury <graces@redhat.com>
736
737 * monitor.h: Add the function regname to monitor_ops
738 structure. This way NUM_REGS does not have to be a constant.
739 * monitor.c (monitor_fetch_register): Added support for regname
740 function. The function is called if the array regnames is NULL.
741 (monitor_store_register): Same.
da130f98
AC		 742 * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
743 regnames array.
1c617db8
GS		 744 (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
745 cpu32bug_cmds.regname to point to new function.
746 * abug-rom.c (abug_regname): Same as above.
747 (init_abug_cmds): Same.
748 * dbug-rom.c (dbug_regname): Same as above.
749 (init_dbug_cmds): Same.
750 * remote-est.c (est_regname): Same.
751 (init_est_cmds): Same.
752 * rom68k-rom.c (rom68k_regname): Same.
753 (init_rom68k_cmds): Same.
754
ea9365bb
TT		 7552002-06-25 Tom Tromey <tromey@redhat.com>
756
757 * breakpoint.c (delete_command): Don't repeat `delete' commands.
758
72cec141
AC		 7592002-06-25 Andrew Cagney <cagney@redhat.com>
760
761 * infrun.c (stop_registers): Change variable's type to ``struct
762 regcache'''.
763 (xmalloc_inferior_status): Delete function.
764 (free_inferior_status): Delete function.
765 (normal_stop): Use regcache_cpy.
766 (struct inferior_status): Change type of fields ``stop_registers''
767 and ``registers'' to ``struct regcache''.
768 (write_inferior_status_register): Use regcache_write.
769 (save_inferior_status): Instead of calling
770 xmalloc_inferior_status, allocate the inf_status buffer directly.
771 Use regcache_dup_no_passthrough and regcache_dup to save the
772 buffers.
773 (restore_inferior_status): Use regcache_xfree and regcache_cpy.
774 Replace the stop_registers regcache instead of overriding it. Use
775 regcache_xfree. Instead of calling free_inferior_status, xfree
776 the buffer directly.
777 (discard_inferior_status): Use regcache_xfree. Instead of calling
778 free_inferior_status, xfree the buffer directly.
779 (build_infrun): Use regcache_xmalloc.
780 (_initialize_infrun): Delete redundant call to build_infrun.
781
782 * Makefile.in (infcmd.o): Add $(regcache_h).
783
784 * infcmd.c: Include "regcache.h".
785 (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
786 obtain the address of `stop_registers' register buffer.
787 (print_return_value): Ditto.
788
789 * inferior.h (struct regcache): Add opaque declaration.
790 (stop_registers): Change variable's declared type to ``struct
791 regcache''.
792
defc6f8c
TT		 7932002-06-24 Tom Tromey <tromey@redhat.com>
794
c0e624e7
TT		 795 * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
796 * target.c (initialize_targets): Fixed typo in
797 trust-readonly-sections `show' documentation.
798
defc6f8c
TT		 799 * main.c: Marked all strings with _().
800
2b236d82
DH		 8012002-06-24 Don Howard <dhoward@redhat.com>
802
803 * memattr.c (create_mem_region): Treat hi == 0 as a special case
804 that means max CORE_ADDR+1.
805 (lookup_mem_region): Ditto.
806 (mem_info_command): Ditto.
807
942dc0e9
GS		 8082002-06-24 Grace Sainsbury <graces@redhat.com>
809
810 * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
811 (REGISTER_BYTES_OK): Remove.
812 (REGISTER_BYTES): Remove.
813 (STORE_STRUCT_RETURN): Remove.
814 (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
815 (STORE_RETURN_VALUE): Remove.
816 (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
817 (FRAME_CHAIN): Remove.
818 (FRAMELESS_FUNCTION_INVOCATION): Remove.
819 (FRAME_SAVED_PC): Remove.
820 * m68k-tdep.c (m68k_register_bytes_ok):Add.
821 (m68k_store_struct_return): Add.
822 (m68k_deprecated_extract_return_value): Add.
823 (m68k_deprecated_extract_struct_value_address): Add.
824 (m68k_store_return_value): Add.
825 (m68k_frame_chain): Add.
826 (m68k_frameless_function_invocation): Add.
827 (m68k_frame_saved_pc): Add.
828 (m68k_gdbarch_init): added set_gdbarch calls for new
829 functions and deleted macros.
830
03c30d4d
TT		 8312002-06-23 Tom Tromey <tromey@redhat.com>
832
833 * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
834 (ALLDEPFILES): Likewise.
835 (udiheaders): Removed.
836 (udip2soc.o): Likewise.
837 (udi2go32.o): Likewise.
838 (udr.o): Likewise.
839 (HFILES_WITH_SRCDIR): Don't mention udiheaders.
840
37e71372
AC		 8412002-06-22 Andrew Cagney <ac131313@redhat.com>
842
06a6ac57
AC		 843 * infrun.c (_initialize_infrun): Delete unnecessary call to
844 build_infrun.
845
37e71372
AC		 846 * regcache.h: Update comments describing the regcache_cpy family
847 of functions.
848 (regcache_save, regcache_restore): Delete declaration.
849 (regcache_save_no_passthrough): Delete declaration.
850 (regcache_restore_no_passthrough): Delete declaration.
851 * regcache.c (regcache_save): Delete function.
852 (regcache_save_no_passthrough): Delete function.
853 (regcache_restore): Delete function.
854 (regcache_restore_no_passthrough): Delete function.
855
78f6d055
AC		 8562002-06-21 Andrew Cagney <ac131313@redhat.com>
857
858 * config/m68k/tm-m68k.h: Fix typo.
859 (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
860 (m68k_frame_init_saved_regs): Declare.
861
78b119cb
JB		 8622002-06-21 Jim Blandy <jimb@redhat.com>
863
864 Remove some vestiges of Harris 88k support.
865 * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
866 register numbering quirk.
867 * elfread.c (elf_symtab_read): Remove `#if' block for skipping
868 odd symbols occurring in Harris 88k ELF targets.
869
0fbb3da7
TT		 8702002-06-21 Tom Tromey <tromey@redhat.com>
871
872 * gdb_locale.h: New file.
873 * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
874 (defs_h): Added gdb_locale.h.
875 * configure, config.in: Rebuilt.
876 * configure.in (PACKAGE): Define.
877 * defs.h: Include gdb_locale.h.
878 * main.c (captured_main): Call setlocale, bindtextdomain,
879 textdomain.
880
456f8b9d
DB		 8812002-06-21 Dave Brolley <brolley@redhat.com>
882
883 From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
884 * config/frv/frv.mt: New file.
885 * config/frv/tm-frv.h: New file.
886 * configure.tgt: Support frv-*-*.
887 * Makefile.in (frv-tdep.o): New target.
888 * frv-tdep.c: New file.
889 * NEWS: Mention frv.
890
cdd463f9
DB		 8912002-06-21 Dave Brolley <brolley@redhat.com>
892
893 * MAINTAINERS: Add self to "Write After Approval" list.
894
5d3ed2e3
GS		 8952002-06-21 Grace Sainsbury <graces@redhat.com>
896
897 * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
898 (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
899 (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
900 (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
901 (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
902
903 * m68k-tdep.c: Include arch-utils.h
904 (m68k_register_raw_size): Add.
905 (m68k_register_virtual_size): Add.
906 (m68k_register_virtual_type): Add.
907 (m68k_register_name): Add.
908 (m68k_stack_align): Add.
909 (m68k_register_byte): Add.
910 (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
911 tm-m68k.h.
912
7f8e7424
GS		 9132002-06-21 Grace Sainsbury <graces@redhat.com>
914
a2c6a6d5 915 * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
7f8e7424
GS		 916 m68k_find_saved_regs.
917 (m68k_pop_frame): Removed saved_regs structure, and replaced
5d3ed2e3 918 references to it with frame->saved_regs.
7f8e7424
GS		 919 (m68k_gdbarch_init): Added function calls to initialize the
920 gdbarch structure.
a2c6a6d5
GS		 921 (m68k_fix_call_dummy): Add.
922 * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
923 (CALL_DUMMY): Remove.
924 (CALL_DUMMY_LENGTH): Remove.
925 (CALL_DUMMY_START_OFFSET): Remove.
926 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
927 (FIX_CALL_DUMMY): Remove.
928 (PUSH_DUMMY_FRAME): Remove.
929 (POP_FRAME): Remove.
7f8e7424 930
f461f5cf
PM		 9312002-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
932
933 * parse.c (parse_fprintf): New function used to avoid calls to
934 fprintf in bison parser generated debug code.
935 * parser-defs.h: Declaration of new parse_fprintf function.
936 * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
937 Set YYDEBUG to 1 by default.
938 Set YYFPRINTF as parse_fprintf.
939
7f0c12ed
ML		 9402002-06-21 Michal Ludvig <mludvig@suse.cz>
941
942 * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
943 encoding anymore.
944 (pointer_encoding, enum ptr_encoding): New.
945 (execute_cfa_program): Take care about pointer encoding.
946 (dwarf2_build_frame_info): Only call parse_frame_info for
947 .debug_frame and .eh_frame.
948 (parse_frame_info): New, derived from former dwarf2_build_frame_info.
949 fixed augmentation handling, added relative addressing,
950 ignore duplicate FDEs. Added comments.
19d833a2 951 * dwarf2cfi.c: Reindented.
7f0c12ed 952
87c4a039
EZ		 9532002-06-20 Elena Zannoni <ezannoni@redhat.com>
954
955 * event-top.c (command_handler): Don't use space_at_cmd_start
956 unless there is sbrk() on the host. Assign time and space data
957 to union fields of the appropriate length.
958
1cf877ad
ML		 9592002-06-20 Michal Ludvig <mludvig@suse.cz>
960
961 * x86-64-tdep.c (x86_64_register_nr2name): Rename to
962 x86_64_register_name. Return type changed to 'const char *'.
963 (x86_64_register_name2nr): Rename to x86_64_register_number.
964 (x86_64_gdbarch_init): Update to reflect the change.
965 * x86-64-tdep.h: Ditto.
966 * x86-64-linux-nat.c (x86_64_fxsave_offset)
967 (supply_fpregset): Ditto.
968
3fadccb3
AC		 9692002-06-19 Andrew Cagney <cagney@redhat.com>
970
971 * regcache.h: Update copyright.
972 (struct regcache, struct gdbarch): Add opaque declarations.
973 (current_regcache): Declare global variable.
974 (regcache_read, regcache_write): Add gdbarch parameter.
975 (regcache_save, regcache_save_no_passthrough)
976 (regcache_restore, regcache_restore_no_passthrough)
977 (regcache_dup, regcache_dup_no_passthrough)
978 (regcache_cpy, regcache_cpy_no_passthrough)
979 (deprecated_grub_regcache_for_registers)
980 (deprecated_grub_regcache_for_register_valid)
981 (regcache_valid_p): Add function declarations.
982
983 * regcache.c: Update copyright.
984 (regcache_descr_handle): New global variable.
985 (struct regcache_descr): Define.
986 (init_legacy_regcache_descr, init_regcache_descr): New functions.
987 (regcache_descr, xfree_regcache_descr): New functions.
988 (struct regcache): Define.
989 (regcache_xmalloc, regcache_xfree): New functions.
990 (regcache_cpy, regcache_cpy_no_passthrough): New functions.
991 (regcache_dup, regcache_dup_no_passthrough): New functions.
992 (regcache_valid_p, regcache_read_as_address): New functions.
993 (deprecated_grub_regcache_for_registers): New function.
994 (deprecated_grub_regcache_for_register_valid): New function.
995 (current_regcache): New global variable.
996 (register_buffer): Add regcache parameter. Update calls.
997 (regcache_read, regcache_write): Add regcache parameter. Rewrite.
998 (read_register_gen, write_register_gen): Update register_buffer
999 call. Test for legacy_p instead of gdbarch_register_read_p or
1000 gdbarch_register_write_p.
1001 (regcache_collect): Update register_buffer call.
1002 (build_regcache): Rewrite. Use deprecated grub functions.
1003 (regcache_save, regcache_save_no_passthrough): New functions.
1004 (regcache_restore, regcache_restore_no_passthrough): New
1005 functions.
1006 (_initialize_regcache): Create the regcache_data_handle. Swap
1007 current_regcache global variable.
1008
1009 * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
1010 parameter to regcache_read and regcache_write calls.
1011 (sh4_register_read): Ditto.
1012 (sh64_pseudo_register_read): Ditto.
1013 (sh64_register_read): Ditto.
1014 (sh_pseudo_register_write): Ditto.
1015 (sh4_register_write): Ditto.
1016 (sh64_pseudo_register_write): Ditto.
1017 (sh64_register_write): Ditto.
1018
1019 * defs.h (XCALLOC): Define.
1020
152d9db6
GS		 10212002-06-19 Grace Sainsbury <graces@redhat.com>
1022
1023 * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
1024 * m68k-tdep.c (m68k_gdbarch_init): Added.
1025 (m68k_dump_tdep): Added.
1026
170911c7
DJ		 10272002-06-19 Daniel Jacobowitz <drow@mvista.com>
1028
1029 * ada-lang.c (fill_in_ada_prototype): Update comment.
1030
2e4ebe70
DJ		 10312002-06-19 Daniel Jacobowitz <drow@mvista.com>
1032
1033 * mips-tdep.c (enum mips_abi): Explicitly start at 0. Add
1034 MIPS_ABI_LAST.
1035 (mips_abi_string, mips_abi_strings): New.
1036 (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
1037 (mips_gdbarch_init): Set tdep->found_abi. Don't set
1038 tdep->mips_abi_string. Honor mips_abi_string. Default to
1039 O32 if no ABI is found.
1040 (mips_dump_tdep): Use mips_abi_strings.
1041 (mips_abi_update): New function.
1042 (_initialize_mips_tdep): Initialize mips_abi_string. Add
1043 ``set mips abi'' and ``show mips abi''. Check the size of
1044 mips_abi_strings.
1045
16775908
AC		 10462002-06-19 Andrew Cagney <cagney@redhat.com>
1047
1048 * i386-linux-tdep.c (i386_linux_register_name): Make return type
1049 constant.
1050
5051bfa4 10512002-06-18 Joel Brobecker <brobecker@gnat.com>
16775908 1052
5051bfa4
JB		 1053 * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
1054 current frame using only the first stack size adjustment. All
1055 subsequent size adjustments are not considered to be part of
1056 the "static" part of the current frame.
1057 Compute the address of the saved registers relative to the
1058 Frame Pointer ($fp) instead of the Stack Pointer if $fp is
1059 in use in this frame.
1060
56468235
DH		 10612002-06-18 Don Howard <dhoward@redhat.com>
1062
1063 * valops.c (value_ind): Use value_at_lazy() when dereferencing
1064 type int expressions. Thanks to Jim Blandy <jimb@redhat.com> for
1065 suggesting this solution.
1066
0b624158
AC		 10672002-06-18 Andrew Cagney <ac131313@redhat.com>
1068
1069 * config/romp/xm-rtbsd.h: Delete file.
1070 * config/romp/rtbsd.mh: Delete file.
1071
221ea385
KS		 10722002-06-18 Keith Seitz <keiths@redhat.com>
1073
1074 * breakpoint.c (condition_command): Post breakpoint_modify
1075 when a condition is added to an existing breakpoint.
1076 (commands_command): Likewise for commands.
1077 (set_ignore_count): Likewise for ignore counts.
1078 If no tty, do not simply return, still need to send event
1079 notification.
1080 (ignore_command): Only print a newline if the command came
1081 from a tty.
1082 Don't call breakpoints_changed, since this is now properly
1083 handled by set_ignore_count.
1084
5402eed1
AC		 10852002-06-18 Andrew Cagney <cagney@redhat.com>
1086
1087 * MAINTAINERS: Note that cris-elf target can be compiled with
1088 -Werror.
1089 * cris-tdep.c (cris_register_name): Make return type constant.
1090 (cris_breakpoint_from_pc): Ditto.
1091
cc22880b
ML		 10922002-06-18 Michal Ludvig <mludvig@suse.cz>
1093
1094 * frame.h (struct frame_info): Change type of context to
1095 'struct context'.
1096
fa88f677
AC		 10972002-06-17 Andrew Cagney <cagney@redhat.com>
1098
1099 * gdbarch.sh (REGISTER_NAME): Change return type a constant string
1100 pointer.
1101 * gdbarch.h, gdbarch.c: Regenerate.
1102 * config/mips/tm-mips.h (mips_register_name): Update.
1103 * i386-tdep.h (i386_register_name): Update.
1104 * mips-tdep.c (mips_register_name): Update
1105 * alpha-tdep.c (alpha_register_name): Update.
1106 * arch-utils.c (legacy_register_name): Update.
1107 * arch-utils.h (legacy_register_name): Update.
1108 * avr-tdep.c (avr_register_name): Update.
1109 * ia64-tdep.c (ia64_register_name): Update.
1110 * i386-tdep.c (i386_register_name): Update.
1111 * sparc-tdep.c (sparc32_register_name): Update.
1112 (sparc64_register_name): Update.
1113 (sparclite_register_name): Update.
1114 (sparclet_register_name): Update.
1115 * sh-tdep.c (sh_generic_register_name): Update.
1116 (sh_sh_register_name): Update.
1117 (sh_sh3_register_name): Update.
1118 (sh_sh3e_register_name): Update.
1119 (sh_sh_dsp_register_name): Update.
1120 (sh_sh3_dsp_register_name): Update.
1121 (sh_sh4_register_name): Update.
1122 (sh_sh64_register_name): Update.
1123 * s390-tdep.c (s390_register_name): Update.
1124 * rs6000-tdep.c (rs6000_register_name): Update.
1125 * ns32k-tdep.c (ns32k_register_name_32082): Update.
1126 (ns32k_register_name_32382): Update.
1127 * d10v-tdep.c (d10v_ts2_register_name): Update.
1128 (d10v_ts3_register_name): Update.
1129 * xstormy16-tdep.c (xstormy16_register_name): Update.
1130 * vax-tdep.c (vax_register_name): Update.
1131 * v850-tdep.c (v850_register_name): Update.
1132 * m68hc11-tdep.c (m68hc11_register_name): Update.
1133 * mn10300-tdep.c (mn10300_generic_register_name): Update.
1134 (am33_register_name): Update.
1135
ea1e7ef6
GS		 11362002-06-17 Grace Sainsbury <graces@redhat.com>
1137
1138 * m68k-tdep.c: Reindented.
1139
9b02dd1b
AC		 11402002-06-17 Andrew Cagney <ac131313@redhat.com>
1141
1142 * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
1143 list of predefined types.
1144
8758dec1
MK		 11452002-06-16 Mark Kettenis <kettenis@gnu.org>
1146
b6197528
MK		 1147 * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
1148 REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
1149 REGISTER_CONVERT_TO_RAW): Remove defines.
1150 (i386_register_virtual_type, i386_register_convertible,
1151 i386_register_convert_to_virtual, i386_register_convert_to_raw):
1152 Remove prototypes.
1153 * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
1154 macros mentioned above.
1155
82b47e62
MK		 1156 * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
1157 (i386lynx_saved_pc_after_call): Remove prototype.
1158 * i386ly-tdep.c: Include "i386-tdep.h".
1159 (i386lynx_saved_pc_after_call): Make static. Use
1160 read_memory_nobpt instead of read_memory. Use
1161 read_memory_unsigned_integer instead of read_memory_integer.
1162 (i386lynx_init_abi): New function.
1163 (i386lynx_coff_osabi_sniffer): New function.
1164 (_initialize_i386bsd_tdep): New function.
1165
8758dec1
MK		 1166 * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
1167 CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
1168 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
1169 (i386_fix_call_dummy): Remove prototype.
1170 * i386-tdep.c (i386_call_dummy_words): New variable.
1171 (i386_gdbarch_init): Adjust for removal of the
1172 macros mentioned above.
1173
e9e68a56
AC		 11742002-06-15 Andrew Cagney <ac131313@redhat.com>
1175
1176 * command.h (add_setshow_auto_boolean_cmd): Replace
1177 add_set_auto_boolean_cmd.
1178 * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
1179 add_set_auto_boolean_cmd.
1180 * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
1181 * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
1182 mask-address'' command.
1183 (show_mask_address): Add cmd parameter.
1184 * remote.c (add_packet_config_cmd): Update. Change type of
1185 set_func and show_func to cmd_sfunc_ftype.
1186 (_initialize_remote): Update `set remote Z-packet'
1187 (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
1188 (show_remote_protocol_e_packet_cmd): Ditto.
1189 (show_remote_protocol_E_packet_cmd): Ditto.
1190 (show_remote_protocol_P_packet_cmd): Ditto.
1191 (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
1192 (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
1193 (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
1194 (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
1195 (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
1196 (show_remote_protocol_Z_packet_cmd): Ditto.
1197 (show_remote_protocol_binary_download_cmd): Ditto.
1198 (show_remote_cmd): Pass NULL to all of above.
1199
fc08ec52
MK		 12002002-06-15 Mark Kettenis <kettenis@gnu.org>
1201
1202 * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
1203 DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1204 DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
1205 POP_FRAME): Remove defines.
1206 (i386_push_arguments, i386_store_struct_return,
1207 i386_extract_return_value, i386_store_return_value,
1208 i386_extract_struct_value_address, i386_push_dummy_frame,
1209 i386_pop_frame): Renove prototypes.
1210 * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
1211 macros mentioned above.
1212
e707bbc2
AC		 12132002-06-15 Andrew Cagney <ac131313@redhat.com>
1214
1215 * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
1216 add_set_boolean_cmd.
1217 (add_setshow_cmd): New function.
1218 * command.h (add_setshow_boolean_cmd): Replace
1219 add_set_boolean_cmd.
1220 * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
1221 and ``set rdiromatzero''.
1222 * maint.c (_initialize_maint_cmds): Update commented out code.
1223 * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
1224 * target.c (initialize_targets): Update `set
1225 trust-readonly-sections'.
1226 * remote.c (_initialize_remote): Update `set remotebreak'.
1227
42fdc8df
MK		 12282002-06-15 Mark Kettenis <kettenis@gnu.org>
1229
93924b6b
MK		 1230 * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
1231 BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
1232 * i386-tdep.c (i386_skip_prologue): Adjust function signature to
1233 fit into multi-arch framework.
1234 (i386_breakpoint_from_pc): New function.
1235 (i386_gdbarch_init): Adjust for removal of the macros mentioned
1236 above.
1237
42fdc8df
MK		 1238 * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
1239 FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
1240 FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
1241 (i386_frameless_function_invocation, i386_frame_num_args,
1242 i386_frame_init_saved_regs): Remove prototypes.
1243 * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
1244 macros mentioned above.
1245
9773a94b
AC		 12462002-06-15 Andrew Cagney <ac131313@redhat.com>
1247
1248 * cli/cli-decode.c (set_cmd_cfunc): Update.
1249 (set_cmd_sfunc): Update.
1250 * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
1251 (set_cmd_sfunc, set_cmd_cfunc): Update.
1252 * cli/cli-decode.h: Update.
1253
6e157172
MK		 12542002-06-15 Mark Kettenis <kettenis@gnu.org>
1255
1256 * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
1257 (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
1258
7f19b9a2
AC		 12592002-06-15 Andrew Cagney <ac131313@redhat.com>
1260
1261 * defs.h (auto_boolean): Declare enum.
1262 * command.h (cmd_auto_boolean): Delete enum.
1263 * mips-tdep.c (mask_address_var): Update.
1264 (mips_mask_address_p): Update.
1265 (show_mask_address): Update.
1266 * remote.c (struct packet_config): Update.
1267 (update_packet_config): Update.
1268 (show_packet_config_cmd): Update.
1269 (packet_ok): Update.
1270 (add_packet_config_cmd): Update.
1271 (_initialize_remote):
1272 * command.h: Update.
1273 * cli/cli-setshow.c (parse_auto_binary_operation): Update.
1274 (do_setshow_command): Update.
1275 * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
1276 * cli/cli-decode.h: Update.
1277
1cf88de5
MK		 12782002-06-15 Mark Kettenis <kettenis@gnu.org>
1279
22ba8cf2
MK		 1280 * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
1281 config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
1282 config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
1283 config/i386/tm-linux.h, config/i386/tm-nbsd.h,
1284 config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
1285 * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
1286
762c5349
MK		 1287 * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
1288 list of DJGPP COFF targets.
1289
091198bb
MK		 1290 * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
1291 (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
1292 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
1293 (FP0_REGNUM): Remove define.
1294 (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
1295 MAX_REGISTER_VIRTUAL_SIZE): Remove define.
1296 (i386_register_virtual_size): Remove protoype.
1297 * i386-tdep.c (i386_register_virtual_size): Removed.
1298 (i386_extract_return_value, i386_store_return_value): Use
1299 FP0_REGNUM instead of NUM_FREGS to determine whether the
1300 floating-point registers are available.
1301 (i386_gdbarch_init): Tweak FIXME about FPU registers.
1302 Adjust for removal of macros mentioned above.
1303
13042002-06-15 Mark Kettenis <kettenis@gnu.org>
1305
fcc9bf01
MK		 1306 * i386v4-nat.c: Include "i386-tdep.h". Reformat and tweak various
1307 comments.
1308 (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
1309 Remove prototypes.
1310 (supply_gregset, fill_gregset): Remove use of register keyword and
1311 remove declaration for regmap. Use I386_NUM_GREGS instead of
1312 NUM_REGS and NUM_FREGS.
1313 (FPREGSET_FSAVE_OFFSET): Remove.
1314 (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
1315 NUM_FREGS to determine whether the floating-point registers are
1316 available.
1317
65e78234
MK		 1318 * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
1319 gnu_store_registers): Replace usage of NUM_GREGS with
1320 I386_NUM_GREGS.
1321
98df6387
MK		 1322 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1323 OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
1324 usage of NUM_GREGS with I386_NUM_GREGS.
1325
099a9414
MK		 1326 * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
1327
57976e88
MK		 1328 * i386bsd-nat.c: Include "i386-tdep.h".
1329 (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
1330 I386_NUM_GREGS.
1331
b335f4a6
MK		 1332 * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
1333 and associated comment. They no longer make any sense, since we
1334 don't use this file anymore on Linux.
1335
1cf88de5
MK		 1336 * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
1337 * i386-tdep.c (i386_register_offset, i386_register_size): Use
1338 I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
1339 elements in these arrays.
1340 (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
1341 MAX_NUM_REGS.
1342
daa66587
MK		 13432002-06-15 Mark Kettenis <kettenis@gnu.org>
1344
1345 * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
1346 * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
1347
26e9b323
AC		 13482002-06-14 Andrew Cagney <cagney@redhat.com>
1349
1350 * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
1351 EXTRACT_RETURN_VALUE.
1352 (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
1353 EXTRACT_STRUCT_VALUE_ADDRESS.
1354 * gdbarch.h, gdbarch.c: Regenerate.
1355
1356 * values.c (value_being_returned): Handle
1357 DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
1358 (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
1359
1360 * arm-linux-tdep.c (arm_linux_init_abi): Update.
1361 * arm-tdep.c (arm_gdbarch_init): Update.
1362 * avr-tdep.c (avr_gdbarch_init): Update.
1363 * cris-tdep.c (cris_gdbarch_init): Update.
1364 * d10v-tdep.c (d10v_gdbarch_init): Update.
1365 * ia64-tdep.c (ia64_gdbarch_init): Update.
1366 * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1367 * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1368 * s390-tdep.c (s390_gdbarch_init): Update.
1369 * sh-tdep.c (sh_gdbarch_init): Update.
1370 * s390-tdep.c (s390_gdbarch_init): Update.
1371 * sparc-tdep.c (sparc_gdbarch_init): Update.
1372 * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1373 * v850-tdep.c (v850_gdbarch_init): Update.
1374 * vax-tdep.c (vax_gdbarch_init): Update.
1375 * x86-64-tdep.c (x86_64_gdbarch_init): Update.
1376 * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1377
1378 * config/arc/tm-arc.h: Update.
1379 * config/d30v/tm-d30v.h: Update.
1380 * config/fr30/tm-fr30.h: Update.
1381 * config/h8300/tm-h8300.h: Update.
1382 * config/h8500/tm-h8500.h: Update.
1383 * config/i386/tm-i386.h: Update.
1384 * config/i386/tm-ptx.h: Update.
1385 * config/i386/tm-symmetry.h: Update.
1386 * config/i960/tm-i960.h: Update.
1387 * config/m32r/tm-m32r.h: Update.
1388 * config/m68k/tm-delta68.h: Update.
1389 * config/m68k/tm-linux.h: Update.
1390 * config/m68k/tm-m68k.h: Update.
1391 * config/m88k/tm-m88k.h: Update.
1392 * config/mcore/tm-mcore.h: Update.
1393 * config/mips/tm-mips.h: Update.
1394 * config/mn10200/tm-mn10200.h: Update.
1395 * config/pa/tm-hppa.h: Update.
1396 * config/pa/tm-hppa64.h: Update.
1397 * config/sparc/tm-sp64.h: Update.
1398 * config/sparc/tm-sparc.h: Update.
1399 * config/sparc/tm-sparclet.h: Update.
1400 * config/z8k/tm-z8k.h: Update.
1401
5179e78f
AC		 14022002-06-14 Andrew Cagney <cagney@redhat.com>
1403
1404 * Makefile.in (i386_linux_tdep_h): Define.
1405 (i386_tdep_h, i387_tdep_h): Define.
1406 (i386-linux-nat.o): Add $(i386_linux_tdep_h),
1407 $(i386_tdep_h) and $(i387_tdep_h).
1408 * i386-linux-nat.c: Include "i386-linux-tdep.h".
1409
8201327c
MK		 14102002-06-14 Mark Kettenis <kettenis@gnu.org>
1411
edf393ac
MK		 1412 * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
1413 Already covered by the default.
1414
896fb97d
MK		 1415 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
1416 TARGET_LONG_DOUBLE_BIT): Remove. * i386-tdep.c
1417 (i386_gdbarch_init): Initialize long_double_format and long_double
1418 bit.
1419
8201327c
MK		 1420 * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
1421 i386bsd-tdep.o. Remove solib.o, solib-svr4.o and solib-legacy.o.
1422 Move these to ...
1423 * config/i386/i386sol2.mh: ... here.
1424 * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
1425 (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
1426 (SIGCONTEXT_PC_OFFSET): Remove define.
1427 (IN_SIGTRAMP): Remove define.
1428 * i386-sol2-tdep.c: New file.
1429
1430 * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
1431 * config/i386/tm-i386nw.h: Removed.
1432
1433 * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
1434 USE_STRUCT_CONVENTION): Remove defines.
1435 (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1436 (get_longjmp_target): Remove prototype.
1437 (IN_SIGTRAMP): Remove define.
1438 (i386bsd_in_sigtramp): Remove prototype.
1439 (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
1440 function. Update comment accordingly
1441 (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
1442 (FRAME_SAVED_PC): Remove define.
1443 (i386bsd_frame_saved_pc): Remove prototype.
1444 * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
1445 GET_LONGJMP_TARGET): Remove defines.
1446 (get_longjmp_target): Remove prototype.
1447 (IN_SIGTRAMP): Remove define.
1448 (i386bsd_in_sigtramp): Remove prototype.
1449 (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
1450 function. Update comment accordingly
1451 (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
1452 (FRAME_SAVED_PC): Remove define.
1453 (i386bsd_frame_saved_pc): Remove prototype.
1454 * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
1455 Remove prototype.
1456 (USE_STRUCT_CONVENTION): Remove prototype.
1457 * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
1458 declaration.
1459 (_initialize_i386bsd_nat): Revise logic to determine some
1460 constants at compile time when compiling a native GDB. Warn if
1461 things don't match up with what we expect.
1462 * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
1463 Remove variables.
1464 (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp. Rewrite
1465 to use date stored in `struct gdbarch_tdep'.
1466 (i386bsd_sigcontext_offset): Remove varaible.
1467 (i386bsd_sigtramp_saved_pc): Make public. Rewrite to use data
1468 stored in `struct gdbarch_tdep'.
1469 (i386bsd_frame_saved_pc): Make static.
1470 (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
1471 (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
1472 i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
1473 i386fbsd4_sc_pc_offset): New variables.
1474 (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
1475 i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
1476 functions.
1477 (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
1478 functions.
1479 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
1480 Modify the value of i386fbsd_sigtramp_start and
1481 i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
1482 i386fbsd_sigtramp_end.
1483 * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
1484 function.
1485
1486 * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
1487 define to i386-linux-tdep.h.
1488 (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
1489 REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
1490 defines.
1491 (i386_linux_register_name, i386_linux_register_byte,
1492 i386_linux_register_raw_size): Remove prototypes.
1493 (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
1494 (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
1495 (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
1496 TARGET_WRITE_PC): Remove defines.
1497 (i386_linux_in_sigtramp, i386_linux_frame_chain,
1498 i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
1499 i386_linux_write_pc): Remove prototypes.
1500 (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1501 (get_longjmp_target): Remove prototype.
1502 * i386-linux-tdep.h: New file.
1503 * i386-linux-nat.c: Include "i386-linux-tdep.h".
1504 * i386-linux-tdep.c: Include "i386-tdep.h" and
1505 "i386-linux-tdep.h".
1506 (i386_linux_register_name, i386_linux_register_byte,
1507 i386_linux_register_raw_size, i386_linux_in_sigtramp,
1508 i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
1509 Make static.
1510 (i386_linux_init_abi): New function.
1511 (_initialize_i386_linux_tdep): New function.
1512
1513 * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
1514 (i386_saved_pc_after_call): Remove prototype.
1515 (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
1516 (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
1517 DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
1518 (i386_register_name, i386_stab_reg_to_regnum,
1519 i386_dwarf_reg_to_regnum): Remove prototypes.
1520 (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
1521 SIZEOF_SSE_REGS): Remove defines.
1522 (REGISTER_BYTES): Remove define.
1523 (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
1524 (i386_register_byte, i386_register_raw_size): Remove prototypes.
1525 (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
1526 (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
1527 * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
1528 (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
1529 JB_EDX, GET_LONGJMP_TARGET): Remove defines.
1530 (get_longjmp_target): Remove prototype.
1531 (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
1532 (sigtramp_saved_pc): Remove define.
1533 (i386v4_sigtramp_saved_pc): Remove prototype.
1534 * config/i386/tm-go32.h (FRAME_CHAIN,
1535 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
1536 (i386go32_frame_saved_pc): Remove prototype.
1537 (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1538 (get_longjmp_target): Remove prototype.
1539 * i386-tdep.h: Include "osabi.h".
1540 (enum i386_abi): Removed.
1541 (enum struct_return): New enum.
1542 (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
1543 struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
1544 sc_pc_offset members.
1545 (i386_gdbarch_register_os_abi): Remove prototype.
1546 (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
1547 I386_SSE_NUM_REGS): New defines.
1548 (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
1549 I386_SSE_SIZEOF_REGS): New defines.
1550 (i386_register_name, i386_register_byte, i386_register_raw_size):
1551 New prototypes.
1552 (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
1553 (i386bsd_sigtramp_saved_pc): New prototype.
1554 * i386-tdep.c: Don't include "elf-bfd.h".
1555 (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
1556 i386_frame_chain, i386_saved_pc_after_call): Make static.
1557 (i386_frame_saved_pc): Rewrite to call architecture dependent
1558 function to deal with signal handlers. Make static.
1559 (i386go32_frame_saved_pc): Removed.
1560 [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
1561 Removed.
1562 (i386_get_longjmp_target): New function.
1563 (default_struct_convention, pcc_struct_convention,
1564 reg_struct_convention, valid_conventions, struct_convention): New
1565 variables.
1566 (i386_use_struct_convention): New function.
1567 (i386v4_sigtramp_saved_pc): Renamed to
1568 i386_svr4_sigtramp_saved_pc. Made static. Moved.
1569 (i386_pc_in_sigtramp): New function.
1570 (i386_abi_names): Removed.
1571 (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
1572 ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
1573 Removed.
1574 (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
1575 i386_gdbarch_register_os_abi): Removed.
1576 (struct i386_abi_handler): Removed.
1577 (i386_abi_handler_list): Removed.
1578 (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
1579 functions.
1580 (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
1581 i386_nw_init_abi): New functions.
1582 (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
1583 Use set_gdbarch_xxx() calls instead of relying on macros for a
1584 number of calls.
1585 (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
1586 (_initialize_i386_tdep): Add new 'struct-convcention' command.
1587 Register the various architecture variants defined in this file.
1588
ad2f7632
DJ		 15892002-06-14 Daniel Jacobowitz <drow@mvista.com>
1590
1591 * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
1592 (struct main_type): Remove arg_types member. Update comments for
1593 struct field.
1594 (TYPE_ARG_TYPES): Remove.
1595 (TYPE_FN_FIELD_ARGS): Update.
1596 (smash_to_method_type): Update prototype.
1597
1598 * c-typeprint.c (cp_type_print_method_args): Take method type
1599 instead of argument list. Use new argument layout. Simplify.
1600 (c_type_print_args): Use new argument layout. Simplify.
1601 (c_type_print_base): Update call to cp_type_print_method_args.
1602 * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
1603 argument; use die->type instead. Update call to
1604 smash_to_method_type.
1605 (read_structure_scope): Update call to dwarf2_add_member_fn.
1606 * gdbtypes.c (allocate_stub_method): Update comment.
1607 (smash_to_method_type): Take new NARGS and VARARGS arguments.
1608 Use new argument layout.
1609 (check_stub_method): Use new argument layout. Don't count
1610 void as an argument.
1611 (print_arg_types): Update comments. Use new argument layout.
1612 (recursive_dump_type): Don't print arg_types member.
1613 * hpread.c (hpread_read_struct_type): Use new argument layout.
1614 (fixup_class_method_type): Likewise.
1615 (hpread_type_lookup): Likewise.
1616 * stabsread.c (read_type): Update calls to read_args and
1617 smash_to_method_type.
1618 (read_args): Use new argument layout. Simplify.
1619 * valops.c (typecmp): Use new argument layout. Update parameters
1620 and comments. Simplify.
1621 (hand_function_call): Use new argument layout.
1622 (search_struct_method): Update call to typecmp.
1623 (find_overload_match): Use new argument layout.
1624
6da02953
DJ		 16252002-06-13 Daniel Jacobowitz <drow@mvista.com>
1626
1627 * NEWS: Mention multithreaded debug support for gdbserver.
1628
519b2366
DJ		 16292002-06-13 Daniel Jacobowitz <drow@mvista.com>
1630
1631 * MAINTAINERS: Mention NEWS.
1632
a7f48742
DJ		 16332002-06-13 Daniel Jacobowitz <drow@mvista.com>
1634
1635 * gdbserver/regcache.c: Add comment.
1636
6c0d6680
DJ		 16372002-06-13 Daniel Jacobowitz <drow@mvista.com>
1638
1639 * mips-tdep.c (PROC_SYMBOL): Add warning comment.
1640 (struct mips_objfile_private, compare_pdr_entries): New.
1641 (non_heuristic_proc_desc): Read the ".pdr" section if it
1642 is present.
1643
6529d2dd
AC		 16442002-06-12 Andrew Cagney <ac131313@redhat.com>
1645
1646 * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
1647 (arm_debug): New static variable.
1648 (_initialize_arm_tdep): Add ``set debug arm'' command.
1649
26216b98
AC		 16502002-06-12 Andrew Cagney <ac131313@redhat.com>
1651
1652 * Makefile.in (sim_arm_h): Define.
1653 (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
1654 * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
1655 (arm_register_sim_regno): New function, map an internal REGNUM
1656 onto a simulator register number.
1657 (arm_gdbarch_init): Set register_sim_regno.
1658
814b3ba0
AH		 16592002-06-09 Aldy Hernandez <aldyh@redhat.com>
1660
1661 * MAINTAINERS: Add self.
1662
475b0867
JB		 16632002-06-11 Jim Blandy <jimb@redhat.com>
1664
919d772c
JB		 1665 * source.c (source_info): Mention whether the symtab has
1666 information about preprocessor macros.
1667
475b0867
JB		 1668 Call the command `info macro', not `show macro'.
1669 * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
1670 Fix error message.
1671 (_initialize_macrocmd): Register `info_macro_command' in
1672 `infolist', not `showlist'.
1673
9e364162
DJ		 16742002-06-11 Daniel Jacobowitz <drow@mvista.com>
1675
1676 * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
1677 (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
1678 (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
1679 (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
1680 (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions. Define
1681 unconditionally.
1682 (set_mipsfpu_single_command, set_mipsfpu_double_command)
1683 (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
1684 (_initialize_mips_tdep): Remove dead code.
1685 * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
1686 (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
1687 * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
1688 (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
1689 * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
1690 MIPS_LAST_FP_ARG_REGNUM): Remove.
1691
16922002-06-11 Daniel Jacobowitz <drow@mvista.com>
1693
1694 * gdbserver/thread-db.c: New file.
1695 * gdbserver/proc-service.c: New file.
1696 * gdbserver/acinclude.m4: New file.
1697 * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
1698 proc-service.o, and thread-db.o.
1699 (linux-low.o): Add USE_THREAD_DB.
1700 * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
1701 HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
1702 * gdbserver/aclocal.m4: Regenerated.
1703 * gdbserver/config.in: Regenerated.
1704 * gdbserver/configure: Regenerated.
1705 * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
1706 thread_db.h, and linux/elf.h headrs.
1707 Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
1708 PRFPREGSET_T_BROKEN. Introduce srv_thread_depfiles and USE_THREAD_DB.
1709 Check for -lthread_db and thread support.
1710 * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
1711 PowerPC, and SuperH.
1712 * gdbserver/i387-fp.c: Constify arguments.
1713 * gdbserver/i387-fp.h: Likewise.
1714 * gdbserver/inferiors.c: (struct thread_info): Renamed from
1715 `struct inferior_info'. Remove PID member. Use generic inferior
1716 list header. All uses updated.
1717 (inferiors, signal_pid): Removed.
1718 (all_threads): New variable.
1719 (get_thread): Define.
1720 (add_inferior_to_list): New function.
1721 (for_each_inferior): New function.
1722 (change_inferior_id): New function.
1723 (add_inferior): Removed.
1724 (remove_inferior): New function.
1725 (add_thread): New function.
1726 (free_one_thread): New function.
1727 (remove_thread): New function.
1728 (clear_inferiors): Use for_each_inferior and free_one_thread.
1729 (find_inferior): New function.
1730 (find_inferior_id): New function.
1731 (inferior_target_data): Update argument type.
1732 (set_inferior_target_data): Likewise.
1733 (inferior_regcache_data): Likewise.
1734 (set_inferior_regcache_data): Likewise.
1735 * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
1736 (all_processes, stopping_threads, using_thrads)
1737 (struct pending_signals, debug_threads, pid_of): New.
1738 (inferior_pid): Replace with macro.
1739 (struct inferior_linux_data): Remove.
1740 (get_stop_pc, add_process): New functions.
1741 (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
1742 Use add_process and add_thread.
1743 (linux_attach_lwp): New function, based on old linux_attach. Use
1744 add_process and add_thread. Set stop_expected for new threads.
1745 (linux_attach): New function.
1746 (linux_kill_one_process): New function.
1747 (linux_kill): Kill all LWPs.
1748 (linux_thread_alive): Use find_inferior_id.
1749 (check_removed_breakpoints, status_pending_p): New functions.
1750 (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
1751 Update. Use WNOHANG. Wait for cloned processes also. Update process
1752 struct for the found process.
1753 (linux_wait_for_event): New function.
1754 (linux_wait): Use it. Support LWPs.
1755 (send_sigstop, wait_for_sigstop, stop_all_processes)
1756 (linux_resume_one_process, linux_continue_one_process): New functions.
1757 (linux_resume): Support LWPs.
1758 (REGISTER_RAW_SIZE): Remove.
1759 (fetch_register): Use register_size instead. Call supply_register.
1760 (usr_store_inferior_registers): Likewise. Call collect_register.
1761 Fix recursive case.
1762 (regsets_fetch_inferior_registers): Improve error message.
1763 (regsets_store_inferior_registers): Add debugging.
1764 (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
1765 (unstopped_p, linux_signal_pid): New functions.
1766 (linux_target_ops): Add linux_signal_pid.
1767 (linux_init_signals): New function.
1768 (initialize_low): Call it. Initialize using_threads.
1769 * gdbserver/regcache.c (inferior_regcache_data): Add valid
1770 flag.
1771 (get_regcache): Fetch registers lazily. Add fetch argument
1772 and update all callers.
1773 (regcache_invalidate_one, regcache_invalidate): New
1774 functions.
1775 (new_register_cache): Renamed from create_register_cache.
1776 Return the new regcache.
1777 (free_register_cache): Change argument to a void *.
1778 (registers_to_string, registers_from_string): Call get_regcache
1779 with fetch flag set.
1780 (register_data): Make static. Pass fetch flag to get_regcache.
1781 (supply_register): Call get_regcache with fetch flag clear.
1782 (collect_register): Call get_regcache with fetch flag set.
1783 (collect_register_as_string): New function.
1784 * gdbserver/regcache.h: Update.
1785 * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
1786 stderr.
1787 Handle input interrupts while waiting for an ACK.
1788 (input_interrupt): Use signal_pid method.
1789 (getpkt): Flush after debug output and use stderr.
1790 (outreg): Use collect_register_as_string.
1791 (new_thread_notify, dead_thread_notify): New functions.
1792 (prepare_resume_reply): Check using_threads. Set thread_from_wait
1793 and general_thread.
1794 (look_up_one_symbol): Flush after debug output.
1795 * gdbserver/server.c (step_thread, server_waiting): New variables.
1796 (start_inferior): Don't use signal_pid. Update call to mywait.
1797 (attach_inferior): Update call to mywait.
1798 (handle_query): Handle qfThreadInfo and qsThreadInfo.
1799 (main): Don't fetch/store registers explicitly. Use
1800 set_desired_inferior. Support proposed ``Hs'' packet. Update
1801 calls to mywait.
1802 * gdbserver/server.h: Update.
1803 (struct inferior_list, struct_inferior_list_entry): New.
1804 * gdbserver/target.c (set_desired_inferior): New.
1805 (write_inferior_memory): Constify.
1806 (mywait): New function.
1807 * gdbserver/target.h: Update.
1808 (struct target_ops): New signal_pid method.
1809 (mywait): Removed macro, added prototype.
1810
1811 * gdbserver/linux-low.h (regset_func): Removed.
1812 (regset_fill_func, regset_store_func): New.
1813 (enum regset_type): New.
1814 (struct regset_info): Add type field. Use new operation types.
1815 (struct linux_target_ops): stop_pc renamed to get_pc.
1816 Add decr_pc_after_break and breakpoint_at.
1817 (get_process, get_thread_proess, get_process_thread)
1818 (strut process_info, all_processes, linux_attach_lwp)
1819 (thread_db_init): New.
1820
1821 * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
1822 arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
1823 (the_low_target): Add new members.
1824 * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
1825 (i386_store_fpxregset): Constify.
1826 (target_regsets): Add new kind identifier.
1827 (i386_get_pc): Renamed from i386_stop_pc. Simplify.
1828 (i386_set_pc): Add debugging.
1829 (i386_breakpoint_at): New function.
1830 (the_low_target): Add new members.
1831 * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
1832 (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
1833 (mips_breakpoint_at): New.
1834 (the_low_target): Add new members.
1835 * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
1836 (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
1837 (the_low_target): Add new members.
1838 * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
1839 (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
1840 (the_low_target): Add new members.
1841 * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
1842 identifier.
1843
23aa4c72
ML		 18442002-06-11 Michal Ludvig <mludvig@suse.cz>
1845
1846 * dwarf2cfi.c (unwind_tmp_obstack_init): New.
1847 (unwind_tmp_obstack_free, parse_frame_info)
1848 (update_context, cfi_read_fp, cfi_write_fp)
1849 (cfi_frame_chain, cfi_init_extra_frame_info)
1850 (cfi_virtual_frame_pointer): Use the above function.
264d1763 1851 * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
23aa4c72 1852
70eb15a4
CV		 18532002-06-11 Corinna Vinschen <vinschen@redhat.com>
1854
1855 * v850-tdep.c (v850_type_is_scalar): New function.
1856 (v850_use_struct_convention): Match current gcc implementation
1857 as close as possible.
1858 (v850_push_arguments): Fix stack_offset handling. Don't write
1859 struct_addr into register. This is done by v850_store_struct_return.
1860 (v850_extract_return_value): Care for structs.
1861 (v850_store_return_value): Ditto.
1862 (v850_store_struct_return): Actually write address.
1863
482a4d06
ML		 18642002-06-11 Michal Ludvig <mludvig@suse.cz>
1865
1866 * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
1867 without debug information too.
1868
d855c300
AC		 18692002-06-10 Andrew Cagney <ac131313@redhat.com>
1870
1871 * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
1872 Make multi-arch pure.
1873 * gdbarch.h, gdbarch.c: Re-generate.
1874 * arm-tdep.c (arm_print_float_info): Update.
1875 * arch-utils.h (default_print_float_info): Update.
1876 * arch-utils.c (default_print_float_info): Update.
1877 * infcmd.c (float_info): Update call.
1878
dd12a101
AC		 18792002-06-10 Andrew Cagney <ac131313@redhat.com>
1880
1881 * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
1882 the front of the initialize list.
1883
101dcfbe
AC		 18842002-06-10 Andrew Cagney <ac131313@redhat.com>
1885
1886 * infrun.c (struct inferior_status): Replace fields
1887 selected_frame_address and selected_level with field
1888 selected_frame_id.
1889 (save_inferior_status): Update. Use get_frame_id.
1890 (struct restore_selected_frame_args): Delete.
1891 (restore_selected_frame): Update. Use frame_find_by_id.
1892 (restore_inferior_status): Update.
1893
1894 * breakpoint.h (struct breakpoint): Change type of
1895 watchpoint_frame to frame_id.
1896 * breakpoint.c (insert_breakpoints): Use frame_find_by_id. Remove
1897 call to get_current_frame.
1898 (do_enable_breakpoint): Use frame_find_by_id. Remove call to
1899 get_current_frame.
1900 (watchpoint_check): Use frame_find_by_id.
1901
1902 * frame.h (record_selected_frame): Delete declaration.
1903 * stack.c (record_selected_frame): Delete function.
1904
1905 * frame.h (struct frame_id): Define.
1906 (get_frame_id): Declare.
1907 (frame_find_by_id): Declare.
1908 * frame.c (frame_find_by_id): New function.
1909 (get_frame_id): New function.
1910
304270b6
AV		 19112002-06-10 Andrey Volkov <avolkov@transas.com>
1912
1913 * ser-e7kpc.c: Fix duplicated define and call of
1914 _initialize_ser_e7000pc
1915
2f2cf184
DJ		 19162002-06-09 Daniel Jacobowitz <drow@mvista.com>
1917
1918 * signals/signals.c (target_signal_from_host): Fix #ifdef
1919 SIGRTMIN case.
1920 (do_target_signal_to_host): Likewise.
1921
caaa3122
DJ		 19222002-06-09 Daniel Jacobowitz <drow@mvista.com>
1923
1924 * mips-tdep.c (mips_find_abi_section): New function.
1925 (mips_gdbarch_init): Call it.
1926
6ac5df3a
MK		 19272002-06-09 Mark Kettenis <kettenis@gnu.org>
1928
1929 * solib-svr4.c (init_fetch_link_map_offsets): Simply return
1930 legacy_fetch_link_map_offsets. Adjust comment to reflect reality
1931 after Andrew's 2002-06-08 gdbarch change.
1932
82ea117a
MK		 19332002-06-09 Mark Kettenis <kettenis@gnu.org>
1934
1935 * i386-linux-nat.c (suppy_gregset): Don't supply
1936 I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
1937 register cache.
1938 (fill_gregset): Don't fetch it under the same circumstances.
1939
3c25f8c7
AC		 19402002-06-09 Andrew Cagney <cagney@redhat.com>
1941
1942 * Makefile.in (callback_h): Define.
1943 (remote_sim_h): Update path to remote-sim.h.
1944 (remote-rdp.o): Add $(callback_h).
1945 (remote-sim.o): Use $(callback_h).
1946 * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
1947 * remote-rdp.c: Include "gdb/callback.h".
1948
1029b7fa
MK		 19492002-06-09 Mark Kettenis <kettenis@gnu.org>
1950
1951 * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
1952 * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
1953
616675d3
AC		 19542002-06-08 Andrew Cagney <ac131313@redhat.com>
1955
a3efda28
AC		 1956 * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
1957 * rdi-share/serpardr.c: Ditto.
1958 * rdi-share/unixcomm.c: Ditto.
1959 * rdi-share/serdrv.c: Ditto.
1960 * rdi-share/hostchan.h: Ditto.
1961 * rdi-share/hostchan.c: Ditto.
1962 * rdi-share/host.h: Ditto.
1963 * rdi-share/devsw.c: Ditto.
1964
c5f10366
AC		 1965 * objfiles.h: Change type of obj_private to void pointer.
1966 * pa64solib.c: Update copyright. Don't include "assert.h", use
1967 strcmp instead of STREQ, use LONGEST, do not use PTR
1968 * somsolib.c: Ditto.
1969
616675d3
AC		 1970 * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
1971 bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
1972 bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
1973
e4b415d9
AC		 19742002-06-08 Andrew Cagney <ac131313@redhat.com>
1975
1976 * frame.c (GET_SAVED_REGISTER): Delete macro definition.
1977 (default_get_saved_register): Delete function.
1978 * gdbarch.sh (GET_SAVED_REGISTER): Set default to
1979 generic_unwind_get_saved_register.
1980 * gdbarch.h, gdbarch.c: Re-generate.
1981
ca0d0b52
AC		 19822002-06-08 Andrew Cagney <ac131313@redhat.com>
1983
1984 * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
1985 generic_func_frame_chain_valid.
1986 * gdbarch.h, gdbarch.c: Re-generate.
1987 * blockframe.c (generic_func_frame_chain_valid): Only check
1988 PC_IN_CALL_DUMMY when generic dummy frames. Don't worry about
1989 passing FP to PC_IN_CALL_DUMMY.
1990 Fix PR gdb/360.
1991
76860b5f
AC		 19922002-06-08 Andrew Cagney <ac131313@redhat.com>
1993
1994 * gdbarch.sh (struct gdbarch_data): Add field init_p.
1995 (register_gdbarch_data): Initialize init_p.
1996 (gdbarch_data): Initialize data pointer using the init function.
1997 (init_gdbarch_data): Delete function.
1998 (gdbarch_update_p): Update.
1999 (initialize_non_multiarch): Update.
2000 (struct gdbarch): Add field initialized_p.
2001 * gdbarch.h, gdbarch.c: Re-generate.
2002
8dda9770
ML		 20032002-06-07 Michal Ludvig <mludvig@suse.cz>
2004
2005 * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
2006 (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
2007 better do the things actually here.
2008 * x86-64-tdep.c (x86_64_register_name2nr): New.
2009 (x86_64_register_name): Renamed to x86_64_register_nr2name.
2010 (x86_64_gdbarch_init): Respect the above change.
2011 * x86-64-tdep.h (x86_64_register_name2nr)
2012 (x86_64_register_nr2name): Add prototypes.
2013 * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
2014
3d79a47c
MS		 20152002-06-06 Michael Snyder <msnyder@redhat.com>
2016
7bd91a28
MS		 2017 * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
2018 Delete extra braces and re-indent.
2019 (d10v_store_return_value): Char return values
3d79a47c
MS		 2020 must be shifted over by one byte in R0.
2021 (d10v_extract_return_value): Delete extra braces, re-indent.
2022
095a4c96
EZ		 20232002-06-06 Elena Zannoni <ezannoni@redhat.com>
2024
2025 * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
2026 (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
2027 (d10v_integer_to_address): Rewrite.
2028 (d10v_frame_init_saved_regs): When reading fp and sp registers use
2029 the d10v specific functions which take care of converting to the
2030 correct space.
2031
e8a77ca4
EZ		 20322002-06-06 Elena Zannoni <ezannoni@redhat.com>
2033
2034 * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
2035 altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
2036
4f2e4a4f
AC		 20372002-06-02 Andrew Cagney <ac131313@redhat.com>
2038
2039 * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
2040 includes.
2041 * config/tm-linux.h: Ditto.
2042 * config/alpha/tm-alphalinux.h: Ditto.
2043 * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
2044 * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
2045 * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
2046 * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
2047 * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
2048 * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
2049 * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
2050 * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
2051 * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
2052 * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
2053 * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
2054 * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
2055 * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
2056 * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
2057 * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
2058 * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
2059 * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
2060 * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
2061 * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
2062 * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
2063 * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
2064 * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
2065 * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
2066 * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
2067 * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
2068 * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
2069 * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
2070 * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
2071 * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
2072 * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
2073 * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
2074 * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
2075 * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
2076 * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
2077 * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
2078 * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
2079 * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
2080
ae2ab2ce
AS		 20812002-05-04 Aidan Skinner <aidan@velvet.net>
2082
2083 * ada-exp.tab.c: New file
2084 * ada-exp.y: New file
2085 * ada-lang.c: New file
2086 * ada-lang.h: New file
2087 * ada-lex.c: New file
2088 * ada-lex.l: New file
2089 * ada-tasks.c: New file
2090 * ada-typeprint.c: New file
2091 * ada-valprint.c: New file
2092
0ddd0135
JT		 20932002-06-02 Jason Thorpe <thorpej@wasabisystems.com>
2094
2095 * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
2096 use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
2097
750fbacc
JT		 20982002-06-02 Jason Thorpe <thorpej@wasabisystems.com>
2099
2100 * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
2101 insetead of ppc-linux-tdep.o.
2102 * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
2103 * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
2104
df94e18a
AC		 21052002-06-02 Andrew Cagney <ac131313@redhat.com>
2106
2107 2002-05-07 Christian Groessler <chris@groessler.org>
2108 * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
2109 bit register contents for little endian hosts.
2110
1a38ab75
AC		 21112002-06-01 Andrew Cagney <ac131313@redhat.com>
2112
2113 * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
2114 any maintainer.
2115
8b1632ac
AC		 21162002-06-01 Andrew Cagney <ac131313@redhat.com>
2117
2118 * gdbarch.h: Regenerate.
2119
627054c8
AC		 21202002-06-01 Andrew Cagney <ac131313@redhat.com>
2121
2122 * MAINTAINERS: Add everyone to write-after-approval list.
2123
4f460812
AC		 21242002-06-01 Andrew Cagney <ac131313@redhat.com>
2125
2126 * stack.c (frame_info): Use frame_register_unwind instead of
2127 saved_regs. Mention when the SP is on the stack or in a register.
2128
2129 * frame.h (frame_register_unwind_ftype): Define. Document.
2130 (struct frame_info): Add field register_unwind and
2131 register_unwind_cache.
2132 (frame_register_unwind): Declare.
2133 (generic_unwind_get_saved_register): Declare.
2134
2135 * frame.c (frame_register_unwind): New function.
2136 (generic_unwind_get_saved_register): New function.
2137
2138 * blockframe.c (generic_call_dummy_register_unwind): New function.
2139 (frame_saved_regs_register_unwind): New function.
2140 (set_unwind_by_pc): New function.
2141 (create_new_frame): New function.
2142 (get_prev_frame): New function.
2143
de888f76
AC		 21442002-05-30 Andrew Cagney <ac131313@redhat.com>
2145
2146 * a29k-share/: Delete directory.
2147 * remote-vx29k.c: Delete file.
2148
2f2c3626
JT		 21492002-05-30 Jason Thorpe <thorpej@wasabisystems.com>
2150
2151 * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
2152 ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
2153
9ce5c36a
JT		 21542002-05-30 Jason Thorpe <thorpej@wasabisystems.com>
2155
2156 * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
2157 sparcnbsd-nat.c, and sparcnbsd-tdep.c.
2158 (sparc64nbsd-nat.o)
2159 (sparcnbsd-nat.o)
2160 (sparcnbsd-tdep.o): New dependency lists.
2161 * NEWS: Note new UltraSPARC NetBSD native configuration.
2162 * configure.host (sparc64-*-netbsd*): New host.
2163 * configure.tgt (sparc-*-netbsdelf*)
2164 (sparc-*-netbsd*): Set gdb_target to nbsd.
2165 (sparc64-*-netbsd*): New target.
2166 * sparc64nbsd-nat.c: New file.
2167 * sparcnbsd-nat.c: New file.
2168 * sparcnbsd-tdep.c: New file.
2169 * sparcnbsd-tdep.h: New file.
2170 * config/sparc/nbsd.mt: New file.
2171 * config/sparc/nbsd64.mh: New file.
2172 * config/sparc/nbsd64.mt: New file.
2173 * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
2174 sparc-nat.o, and solib.o. Add sparcnbsd-nat.o.
2175 (HOST_IPC): Remove.
2176 * config/sparc/nbsdaout.mt: Remove.
2177 * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
2178 sparc-nat.o, and solib.o. Add sparcnbsd-nat.o.
2179 (HOST_IPC): Remove.
2180 * config/sparc/nbsdelf.mt: Remove.
2181 * config/sparc/nm-nbsd.h: Update copyright years. Remove all
2182 sparc-nat.c compatiblity defines.
2183 * config/sparc/tm-nbsd.h: Update copyright years. Include solib.h.
2184 (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
2185 * config/sparc/tm-nbsd64.h: New file.
2186 * config/sparc/tm-nbsdaout.h: Remove.
2187 * config/sparc/xm-nbsd.h: Remove.
2188
ef3cf062
JT		 21892002-05-30 Jason Thorpe <thorpej@wasabisystems.com>
2190
2191 * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
2192 * sparc-tdep.c: Include osabi.h.
2193 (gdbarch_tdep): Add osabi member.
2194 (_initialize_sparc_tdep): Use gdbarch_register.
2195 (sparc_gdbarch_init): Use generic OS ABI framework.
2196 (sparc_dump_tdep): New function.
2197
ee8ff470
KB		 21982002-05-30 Kevin Buettner <kevinb@redhat.com>
2199
2200 * corefile.c (do_captured_read_memory_integer): Return non-zero
2201 result.
2202 (safe_read_memory_integer): Copy result of memory read when
2203 status is non-zero. Also, add comments.
2204
7b112f9c
JT		 22052002-05-20 Jason Thorpe <thorpej@wasabisystems.com>
2206
2207 * Makefile.in (ppc_tdep_h): Define.
2208 (ppc-linux-nat.o)
2209 (ppc-linux-tdep.o)
2210 (rs6000-tdep.o): Use $(ppc_tdep_h).
2211 (ppc-sysv-tdep.o)
2212 (ppcnbsd-nat.o)
2213 (ppcnbsd-tdep.o): New dependency lists.
2214 * ppc-tdep.h: Use generic OS ABI framework.
357edbbc
JT		 2215 * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
2216 (ppc_linux_init_abi): New functions.
7b112f9c
JT		 2217 (ppc_sysv_abi_broken_use_struct_convention)
2218 (ppc_sysv_abi_use_struct_convention)
2219 (ppc_sysv_abi_push_arguments): Move to...
2220 * ppc-sysv-tdep.c: ...here.
2221 * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
2222 * rs6000-tdep.c (process_note_abi_tag_sections)
2223 (get_elfosabi): Remove.
2224 (rs6000_gdbarch_init): Use generic OS ABI framework.
2225 (rs6000_dump_tdep): New function.
2226 (_initialize_rs6000_tdep): Use gdbarch_register.
2227 * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
2228 * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
2229 * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
2230 of ppc-linux-tdep.o.
2231 * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
2232 * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
2233 * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
2234 * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
2235 * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
2236 * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
2237
480dd42a
JB		 22382002-05-29 Jim Blandy <jimb@redhat.com>
2239
2240 * macroscope.c (default_macro_scope): Put `void' in empty argument
2241 list.
2242
4182591f
AC		 22432002-05-29 Andrew Cagney <ac131313@redhat.com>
2244
2245 * Makefile.in (arch-utils.o): Add $(sim_regno_h).
2246 * arch-utils.c: Include "sim-regno.h".
2247 * gdbarch.sh: Don't include "sim-regno.h".
2248 * gdbarch.h, gdbarch.c: Regenerate.
2249 * sim-regno.h (legacy_register_sim_regno): Move declaration from
2250 here.
2251 * arch-utils.h (legacy_register_sim_regno): To here.
2252 * remote-sim.c (legacy_register_sim_regno): Move function from
2253 here.
2254 * arch-utils.c (legacy_register_sim_regno): To here.
2255
8238d0bf
AC		 22562002-05-28 Andrew Cagney <ac131313@redhat.com>
2257
2258 * sim-regno.h: New file.
2259 * Makefile.in (sim_regno_h): Define.
2260 (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
2261 * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
2262 (legacy_register_sim_regno): New function.
2263 (one2one_register_sim_regno): New function.
2264 (gdbsim_fetch_register): Rewrite.
2265 (gdbsim_store_register): Only store a register when
2266 REGISTER_SIM_REGNO is valid.
2267 * d10v-tdep.c: Include "sim-regno.h".
2268 (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
2269 (d10v_ts3_register_sim_regno): Ditto.
2270 * gdbarch.sh: Include "sim-regno.h".
2271 (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
2272 * gdbarch.h, gdbarch.c: Regenerate.
2273 * arch-utils.h (default_register_sim_regno): Delete declaration.
2274 * arch-utils.c (default_register_sim_regno): Delete function.
2275
485721b1
JT		 22762002-05-28 Jason Thorpe <thorpej@wasabisystems.com>
2277
2278 * ppcnbsd-nat.c: Rewrite.
2279 * ppcnbsd-tdep.c: New file.
2280 * ppcnbsd-tdep.h: New file.
2281 * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
2282 solib.o, and solib-svr4.o.
2283 * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
2284 nbsd-tdep.o, and corelow.o.
2285
697f244d
AC		 22862002-05-28 Andrew Cagney <ac131313@redhat.com>
2287
2288 * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
2289 `tr' and `sed'. Mention that `broken' targets are not expected to
2290 build.
2291
f08caad1 22922002-05-27 Michal Ludvig <mludvig@suse.cz>
b1ab997b
ML		 2293
2294 * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
2295 Let PC point right after the prologue before looking up symbols.
2296
3139facc
MH		 22972002-05-27 Martin M. Hunt <hunt@redhat.com>
2298
2299 * i386-tdep.c (i386_register_virtual_type): Return
2300 builtin_type_vec128i for SSE registers.
2301
2302 * gdbtypes.h (builtin_type_vec128i): Declare.
2303
2304 * gdbtypes.c (build_builtin_type_vec128i): New function.
2305 (builtin_type_v2_double, builtin_type_v4_int64): New types.
2306 (builtin_type_vec128i): New type for SSE2 128-bit registers.
2307 (build_gdbtypes): Initialize new builtin vector types.
2308 (_initialize_gdbtypes): Register new vector types with gdbarch.
2309
6e3ba3b8
JT		 23102002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2311
2312 * MAINTAINERS: ns32k is not longer an obsolete candidate,
2313 since it has been multi-arch'd.
2314 * NEWS: Note that ns32k-*-* is now partial multi-arch.
2315 Move Alpha and VAX multi-arch news entries to same section
2316 as other multi-arch news.
2317
93d5585d
JT		 23182002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2319
2320 * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
2321 target.s, arch-utils.h, ns32k-tdep.h. Make many functions
2322 static. Rename some register numbers to put them in ns32k-tdep
2323 private namespace.
2324 (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
2325 ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
2326 functions.
2327 (_initialize_ns32k_tdep): Use gdbarch_register.
2328 * ns32k-tdep.h: New file.
2329 * ns32knbsd-tdep.c: New file.
2330 * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
2331 * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
2332 (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
2333 REGISTER_BYTES, REGISTER_BYTE): Remove.
2334 * config/ns32k/tm-ns32k.h: New file.
2335 * config/ns32k/tm-umax.h: Remove.
2336
efb2c70e
JT		 23372002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2338
2339 * ns32k-tdep.c (ns32k_saved_pc_after_call,
2340 ns32k_store_struct_return, ns32k_extract_return_value,
2341 ns32k_store_return_value, ns32k_extract_struct_value_address): New
2342 functions.
2343 * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
2344 ns32k_saved_pc_after_call.
2345 (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
2346 (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
2347 (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
2348 (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
2349 ns32k_extract_struct_value_address.
2350
7bcc927b
JT		 23512002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2352
2353 * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
2354 ns32k_fix_call_dummy): New.
2355 * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
2356 ns32k_call_dummy_words.
2357 (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
2358 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
2359 CALL_DUMMY_NARGS): Remove.
2360 (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
2361
78f9d765
JT		 23622002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2363
2364 * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
2365 ns32k_frame_saved_pc, ns32k_frame_args_address,
2366 ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
2367 ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
2368 * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
2369 * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
2370 (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
2371 (BREAKPOINT): Remove..
2372 (FRAME_CHAIN): Define as ns32k_frame_chain.
2373 (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
2374 (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
2375 (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
2376 (FRAME_FIND_SAVED_REGS): Remove.
2377 (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
2378 (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
2379 (POP_FRAME): Define as ns32k_pop_frame.
2380
f2c762e0
JT		 23812002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2382
2383 * ns32k-tdep.c (ns32k_register_byte_32082,
2384 ns32k_register_byte_32382, ns32k_register_raw_size,
2385 ns32k_register_virtual_size, ns32k_register_virtual_type): New
2386 functions.
2387 * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
2388 ns32k_register_byte_32382.
2389 * config/ns32k/tm-umax.h: Update copyright years.
2390 (REGISTER_BYTE): Define as ns32k_register_byte_32082.
2391 (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
2392 (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
2393 (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
2394 (ns32k_get_enter_addr): Fix prototype.
2395
af137673
JT		 23962002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2397
2398 * ns32k-tdep.c: Update copyright years.
2399 (ns32k_register_name_32082): New function.
2400 (ns32k_register_name_32382): Ditto.
2401 * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
2402 (REGISTER_NAME): Define as ns32k_register_name_32382.
2403 * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
2404 (REGISTER_NAME): Define as ns32k_register_name_32082.
2405
a8bc7b56
JB		 24062002-05-24 Jim Blandy <jimb@redhat.com>
2407
2408 * dwarf2read.c (free_line_header): Use xfree, not free.
2409
83a45910
JT		 24102002-05-24 Jason Thorpe <thorpej@wasabisystems.com>
2411
2412 * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
2413 alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
2414
0db71247
AC		 24152002-05-23 Andrew Cagney <ac131313@redhat.com>
2416
2417 * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
2418
b9e5e4dd
AC		 24192002-05-23 Andrew Cagney <ac131313@redhat.com>
2420
2421 From Ross Alexander at NEC Europe:
2422 * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
2423
de530e84
MS		 24242002-05-23 Michael Snyder <msnyder@redhat.com>
2425
2426 * cli/cli-dump.c (restore_command): Use parse_and_eval_long
2427 for input, rather than parse_and_eval_address.
2428
b91b96f4
AC		 24292002-05-23 Andrew Cagney <ac131313@redhat.com>
2430
2431 * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
2432 * Makefile.in (sim_d10v_h): Update definition.
2433
8b279e7a
AC		 24342002-05-24 Andrew Cagney <cagney@redhat.com>
2435
2436 * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
2437 change `2002-05-22 Michael Snyder' below.
2438 (d10v_push_arguments): Ditto.
2439 (d10v_extract_return_value): Ditto.
2440
0a3d0425
JB		 24412002-05-23 Jim Blandy <jimb@redhat.com>
2442
2443 * macrotab.c (check_for_redefinition): Don't complain if the new
2444 definition is the same as the previous one. Take more arguments
2445 to allow the comparison.
2446 (macro_define_object, macro_define_function): Pass more arguments
2447 to check_for_redefinition.
2448
78eac43e
MS		 24492002-05-22 Michael Snyder <msnyder@redhat.com>
2450
2451 * d10v-tdep.c: Change a few macros to enums for ease of debugging.
2452 (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
2453 (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
2454 (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
2455 Don't bail if return_pc is PC_IN_CALL_DUMMY.
2456 Add a temp variable to save a call (and a memory read).
2457 (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
2458 if possible (so that PC_IN_CALL_DUMMY will work).
2459
9bc1edb8
CV		 24602002-05-22 Corinna Vinschen <vinschen@redhat.com>
2461
2462 * MAINTAINERS: Remove status `OBSOLETE' from v850.
2463
005ef3d2
ML		 24642002-05-22 Michal Ludvig <mludvig@suse.cz>
2465
2466 * dwarf2cfi.c (frame_state_for): Added safety check for a valid
2467 fde->cie_ptr.
2468 (dwarf2_build_frame_info): Corrected handling of eh_frame.
2469 (dwarf2_build_frame_info): Add offset to fde->initial_location
2470 so that frames of shared libraries are mapped correctly.
6c3eb890
ML		 2471 (execute_stack_op): Change type of 'result' from ULONGEST to
2472 CORE_ADDR.
005ef3d2 2473
fcf4f891
JT		 24742002-05-22 Jason Thorpe <thorpej@wasabisystems.com>
2475
2476 * config/alpha/tm-nbsd.h: Include solib.h.
2477
cfef91e4
JT		 24782002-05-22 Jason Thorpe <thorpej@wasabisystems.com>
2479
2480 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
2481 assumptions about the host's byte order.
2482
9964235a
JT		 24832002-05-22 Jason Thorpe <thorpej@wasabisystems.com>
2484
2485 * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
2486 to dependency list.
2487 * alphanbsd-tdep.c: Include solib-svr4.h.
2488 * shnbsd-tdep.c: Ditto.
2489
9eeef8ef
JT		 24902002-05-22 Jason Thorpe <thorpej@wasabisystems.com>
2491
2492 * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
2493 nbsd-tdep.h to dependency list.
2494 * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
2495 i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
2496 ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
2497 nbsdaout.mh and nbsdelf.mh consistently.
2498 * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
2499 ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
2500 nbsdaout.mt and nbsdelf.mh consistently.
2501 * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
2502 (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
2503 to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
2504 * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS. Move
2505 a.out shared library stuff from here...
2506 * config/nm-nbsdaout.h: ...to here.
2507 * config/tm-nbsd.h: Remove.
2508 * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
2509 * config/arm/nbsd.mh: Remove.
2510 * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
2511 nbsd-tdep.o.
2512 * config/arm/nbsdaout.mh: New file.
2513 * config/arm/nbsdelf.mh: New file.
2514 * config/arm/nm-nbsdaout.h: New file.
2515 * config/i386/nbsd.mh: Remove.
2516 * config/i386/nbsd.mt: Remove.
2517 * config/i386/nbsdaout.mh: New file.
2518 * config/i386/nbsdaout.mt: New file.
2519 * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
2520 * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
2521 * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
2522 i386_register_u_addr): Remove.
2523 * config/i386/nm-nbsdaout.h: New file.
2524 * config/i386/nm-nbsdelf.h: Remove.
2525 * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
2526 (USE_STRUCT_CONVENTION): Remove.
2527 * config/i386/tm-nbsdaout.h: New file.
2528 * config/i386/tm-nbsdelf.h: Remove.
2529 * config/m68k/nbsd.mh: Remove.
2530 * config/m68k/nbsd.mt: Remove.
2531 * config/m68k/nbsdaout.mh: New file.
2532 * config/m68k/nbsdaout.mt: New file.
2533 * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
2534 * config/m68k/nm-nbsdaout.h: New file.
2535 * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
2536 (IN_SOLIB_CALL_TRAMPOLINE): Define.
2537 * config/ns32k/nbsd.mh: Remove.
2538 * config/ns32k/nbsd.mt: Remove.
2539 * config/ns32k/nbsdaout.mh: New file.
2540 * config/ns32k/nbsdaout.mt: New file.
2541 * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
2542 * config/ns32k/nm-nbsdaout.h: New file.
2543 * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
2544 (IN_SOLIB_CALL_TRAMPOLINE): Define.
2545 * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
2546 (SVR4_SHARED_LIBS): Remove.
2547 * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
2548 * config/sparc/nbsd.mh: Remove.
2549 * config/sparc/nbsd.mt: Remove.
2550 * config/sparc/nbsdaout.mh: New file.
2551 * config/sparc/nbsdaout.mt: New file.
2552 * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
2553 * config/sparc/nbsdelf.mt: New file.
2554 * config/sparc/nm-nbsdaout.h: New file.
2555 * config/sparc/nm-nbsdelf.h: Remove.
2556 * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
2557 * config/sparc/tm-nbsdaout.h: New file.
2558
257ce470
JT		 25592002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2560
2561 * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
2562 mipsnbsd-tdep.c
2563 (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
2564
76a6d5fe
JT		 25652002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2566
2567 * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
2568 shnbsd-nat.c.
2569 (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
2570
45888261
JT		 25712002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2572
2573 * NEWS: Note new MIPS NetBSD native configuration.
2574 * configure.host (mips*-*-netbsd*): New host.
2575 * configure.tgt (mips*-*-netbsd*): New target.
2576 * mipsnbsd-nat.c: New file.
2577 * mipsnbsd-tdep.c: New file.
2578 * mipsnbsd-tdep.h: New file.
2579 * config/mips/nbsd.mh: New file.
2580 * config/mips/nbsd.mt: New file.
2581 * config/mips/nm-nbsd.h: New file.
2582 * config/mips/tm-nbsd.h: New file.
2583
70f80edf
JT		 25842002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2585
2586 * Makefile.in (SFILES): Add osabi.c.
2587 (COMMON_OBS): Add osabi.o.
2588 (osabi.o): New dependency list.
2589 * osabi.c: New file.
2590 * osabi.h: New file.
2591 * doc/gdbint.texinfo: Document new generic OS ABI framework.
2592
2593 * Makefile.in (alpha_tdep_h): Define and use instead of
2594 alpha-tdep.h.
2595 * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
2596 get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
2597 Remove.
2598 (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
2599 * alpha-tdep.h: Include osabi.h.
2600 (alpha_abi): Remove.
2601 (gdbarch_tdep): Use generic OS ABI framework.
2602 * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
2603 gdbarch_register_osabi.
2604 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
2605 * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
2606 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
2607
2608 * Makefile.in (sh_tdep_h): Add osabi.h.
2609 * sh-tdep.h (sh_osabi): Remove.
2610 (gdbarch_tdep): Use generic OS ABI framework.
2611 * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
2612 sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
2613 (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
2614 * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
2615
2616 * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
2617 * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
2618 gdbarch_register_osabi.
2619 * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
2620 arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
2621 (get_elfosabi): Rename to...
2622 (arm_elf_osabi_sniffer): ...this. Adjust to use generic OS
2623 ABI framework support routines.
2624 (arm_gdbarch_init): Use generic OS ABI framework.
2625 (arm_dump_tdep): Likewise.
2626 (_initialize_arm_tdep): Likewise.
2627 * arm-tdep.h: Include osabi.h.
2628 (arm_abi): Remove.
2629 (gdbarch_tdep): Remove arm_abi and abi_name members. Add
2630 osabi member.
2631 (arm_gdbarch_register_os_abi): Remove prototype.
2632 * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
2633 (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
2634
2635 * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
2636 * mips-tdep.c: Include osabi.h.
2637 (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
2638 OS ABI framework.
2639
d194345b
KH		 26402002-05-20 Kazu Hirata <kazu@cs.umass.edu>
2641
2642 * h8300-tdep.c: Fix formatting.
2643
70c6b0d1
EZ		 26442002-05-20 Elena Zannoni <ezannoni@redhat.com>
2645
2646 * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
2647 printing vector registers.
2648
165b8e33
AC		 26492002-05-19 Andrew Cagney <ac131313@redhat.com>
2650
2651 From Fernando Nasser:
2652 * remote.c (remote_async_open_1): Re-throw the exception when the
2653 connection fails.
2654 (remote_cisco_open): Ditto.
2655 (remote_open_1): Ditto.
2656
36918e70
AC		 26572002-05-19 Andrew Cagney <ac131313@redhat.com>
2658
2659 * remote.c (remote_start_remote_dummy): Add uiout parameter.
2660 (remote_start_remote): Add uiout parameter. Pass through to
2661 remote_start_remote_dummy.
2662 (remote_open_1): Use catch_exception instead of catch_errors.
2663 (remote_async_open_1): Ditto.
2664 (remote_cisco_open): Ditto.
2665
ae44c0c4
AC		 26662002-05-19 Andrew Cagney <ac131313@redhat.com>
2667
2668 * remote.c (remote_start_remote): Replace PTR with void pointer.
2669 (sigint_remote_twice_token, sigint_remote_token): Ditto. Make
2670 static.
2671
8efe637d
AC		 26722002-05-18 Andrew Cagney <ac131313@redhat.com>
2673
2674 * gdb_indent.sh: Allow the script to be run in the sim directory.
2675
2f1b5984
MK		 26762002-05-18 Mark Kettenis <kettenis@gnu.org>
2677
f0f625e2
MK		 2678 * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
2679 * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
2680
2f1b5984
MK		 2681 * corelow.c (core_open): Only call set_gdbarch_from_file if
2682 exec_bfd is NULL.
2683
fc974602
AV		 26842002-05-17 Andrey Volkov <avolkov@transas.com>
2685
2686 * h8300-tdep.c: Add support of EXR register
2687 * config/h8300/tm-h8300.h: Ditto.
2688
906709f4
AV		 26892002-05-17 Andrey Volkov <avolkov@transas.com>
2690
2691 * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
2692
6e591d68
AV		 26932002-05-17 Andrey Volkov <avolkov@transas.com>
2694
2695 * h8300-tdep.c: Change literal regnums to REGNO.
2696
84f0252a
JB		 26972002-05-17 Jim Blandy <jimb@redhat.com>
2698
e0e9281e
JB		 2699 * NEWS: Note addition of macro support.
2700
84f0252a
JB		 2701 Expand preprocessor macros in C expressions.
2702 * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
2703 (scan_macro_expansion, scanning_macro_expansion,
2704 finished_macro_expansion): New function declarations.
2705 (expression_macro_lookup_func, expression_macro_lookup_baton): New
2706 variable declarations.
2707 * parser-defs.h (expression_context_pc): New declaration.
2708 * parse.c (expression_context_pc): New variable.
2709 (parse_exp_1): Set expression_context_pc, as well as
2710 expression_context_block.
2711 * c-exp.y (yylex): If we're not already reading the result of a
2712 macro expansion, try to macro-expand the next token. When we're
2713 done scanning a macro expansion, switch back to the mainline text.
2714 Commas and `if's in a macro's expansion don't terminate the input.
2715 * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
2716 (macro_original_text, macro_expanded_text,
2717 expression_macro_lookup_func, expression_macro_lookup_baton): New
2718 variables.
2719 (scan_macro_expansion, scanning_macro_expansion,
2720 finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
2721 c_preprocess_and_parse): New functions.
2722 (c_language_defn, cplus_language_defn, asm_language_defn): Call
2723 c_preprocess_and_parse, instead of c_parse.
2724 * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
2725 (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
2726
1c509ca8
JR		 2727Fri May 17 14:26:19 2002 J"orn Rennecke <joern.rennecke@superh.com>
2728
2729 * sh-tdep.c (gdb_print_insn_sh64): Delete.
2730 (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
2731 (sh_gdbarch_init): Always use gdb_print_insn_sh.
2732
2250ee0c
CV		 27332002-05-17 Corinna Vinschen <vinschen@redhat.com>
2734
2735 * NEWS: Add section for multi-arched targets. Add v850 to that section.
2736
ab3b8126
JT		 27372002-05-17 Jason Thorpe <thorpej@wasabisystems.com>
2738
2739 * Makefile.in (sh_tdep_h): Define and use.
2740 * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
2741 register enum): Move to...
2742 * * sh-tdep.h: ...here.
2743 * sh-tdep.c: Include sh-tdep.h.
2744 * sh3-rom.c: Likewise.
2745 * shnbsd-tdep.c: Likewise.
2746
ed9d4749
MS		 27472002-05-16 Michael Snyder <msnyder@redhat.com>
2748
2749 * arm-tdep.c: Spelling fix in comment.
2750
2e276125
JB		 27512002-05-16 Jim Blandy <jimb@redhat.com>
2752
6821892e
JB		 2753 Add commands for manually expanding macros and showing their
2754 definitions.
2755 * macrocmd.c, macroscope.c, macroscope.h: New files.
2756 * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
2757 (macroscope_h): New variable.
2758 (HFILES_NO_SRCDIR): Add macroscope.h.
2759 (COMMON_OBS): Add macrocmd.o, macroscope.o.
2760 (macroscope.o, macrocmd.o): New rules.
2761
2e276125
JB		 2762 Teach the Dwarf 2 reader to read macro information.
2763 * dwarf2read.c: #include "macrotab.h".
2764 (dwarf_macinfo_buffer): New variable.
2765 (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
2766 dwarf_macinfo_size.
2767 (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
2768 (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
2769 dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
2770 dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
2771 dwarf2_macro_spaces_in_definition): New complaints.
2772 (dwarf2_has_info): Initialize dwarf_macinfo_offset.
2773 (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
2774 (dwarf2_build_psymtabs_hard): Record the buffer and its size in
2775 the partial symbol table.
2776 (psymtab_to_symtab_1): Set the macinfo buffer and size globals
2777 from what's recorded in the partial symbol table.
2778 (read_file_scope): If the compilation unit has a
2779 `DW_AT_macro_info' attribute, read its macro information.
2780 * Makefile.in (dwarf2read.o): Depend on macrotab.h.
2781
2f53fe6c
DJ		 27822002-05-16 Daniel Jacobowitz <drow@mvista.com>
2783
2784 Fix PR gdb/546
2785 * ser-tcp.c: Don't include <netinet/udp.h>.
2786
2be99286
SC		 27872002-05-16 Stephane Carrez <stcarrez@nerim.fr>
2788
2789 * MAINTAINERS: Update my email address.
2790
c9af212b 27912002-05-16 Richard Earnshaw <rearnsha@arm.com>
8501bbeb
RE		 2792
2793 * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
2794 include file of the same name.
2795
bf5f1a52
CV		 27962002-05-16 Corinna Vinschen <vinschen@redhat.com>
2797
2798 * configure.tgt: Mark v850 as multi-arched.
2799 * config/v850/tm-v850.h: Remove file.
2800 * config/v850/v850.mt: Eliminate TM_FILE.
2801
435e042a
CV		 28022002-05-16 Corinna Vinschen <vinschen@redhat.com>
2803
2804 * v850-tdep.c: Full multi-arch.
2805 * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
2806 Define GDB_MULTI_ARCH to 2.
2807
9819c6c8
PM		 28082002-05-16 Pierre Muller <muller@ics.u-strasbg.fr>
2809
2810 * p-exp.y (current_type): New static variable.
2811 Carries the type of the expression at the position that is parsed.
2812 (push_current_type, pop_current_type): Two new functions. Used
2813 to store/restore current_type in expression on specific tokens.
c9af212b
RE		 2814 (search_field): New static variable. Set to one after parsing a point
2815 as at that point only a FIELDNAME token should be searched.
9819c6c8
PM		 2816 (FIELDNAME): New token. After a point only a token belonging to
2817 current_type type definition is allowed.
2818 (all over token rules): reset and change current_type according
2819 to rules.
2820 (exp '[' rule): insert implicit array index field if
2821 exp is a pascal string type.
2822
3a06899a
CV		 28232002-05-16 Corinna Vinschen <vinschen@redhat.com>
2824
2825 * v850-tdep.c: Fix comment for v850_scan_prologue. Remove extra
2826 frame info. Use frame_info's saved_regs instead of matching member
2827 in extra_frame_info throughout.
2828 (v850_frame_init_saved_regs): New function.
2829 (v850_init_extra_frame_info): Move most functionality into
2830 v850_frame_init_saved_regs().
2831 * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
2832 (v850_frame_find_saved_regs): Remove declaration.
2833 (FRAME_FIND_SAVED_REGS): Remove definition.
2834 (v850_frame_init_saved_regs): Add declaration.
2835 (FRAME_INIT_SAVED_REGS): Add definition.
2836
6ed14b0e
CV		 28372002-05-16 Corinna Vinschen <vinschen@redhat.com>
2838
2839 * v850-tdep.c: Begin multi-arch'ing v850.
2840 (v850_target_architecture_hook): Remove function.
2841 (v850_gdbarch_init): New function. Add code previously in
2842 v850_target_architecture_hook().
2843 (_initialize_v850_tdep): Don't set target_architecture_hook.
2844 Call register_gdbarch_init() instead.
2845
42725910
DJ		 28462002-05-16 Daniel Jacobowitz <drow@mvista.com>
2847
2848 * gdbtypes.h (struct cplus_struct_type): Remove args field.
2849 * hpread.c (hpread_read_struct_type): Remove assignments to args.
2850 (fixup_class_method_type): Likewise.
2851
0bc68c49
DJ		 28522002-05-15 Daniel Jacobowitz <drow@mvista.com>
2853
2854 From Martin Pool <mbp@samba.org>:
2855 * gdbserver/server.c (gdbserver_usage): New function.
2856 (main): Call it.
2857
99d9066e
JB		 28582002-05-15 Jim Blandy <jimb@redhat.com>
2859
2860 Add macro structures to GDB's symbol tables. Nobody puts anything
2861 in them yet.
2862 * symtab.h (struct symtab): New member: `macro_table'.
2863 * buildsym.h (pending_macros): New global variable.
2864 * buildsym.c: #include "macrotab.h".
2865 (buildsym_init): Initialize `pending_macros'.
2866 (end_symtab): If we found macro information while reading a CU's
2867 debugging info, do build a symtab structure for it. Make the
2868 symtab point to the macro information, and clear the
2869 `pending_macros' pointer which held it while we were reading the
2870 debug info.
2871 (really_free_pendings): Free any pending macro table.
2872 * objfiles.h (struct objfile): New member: `macro_cache'.
2873 * objfiles.c (allocate_objfile): Set allocate and free functions
2874 for the macro cache's objstack.
2875 (free_objfile): Empty the macro cache's obstack.
2876 * symfile.c (reread_symbols): Empty the macro cache's obstack, and
2877 set new allocate and free functions for it.
2878 * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
2879 free functions for the macro cache's objstack. (Why is this
2880 function building its own objfile?)
2881 * symmisc.c (print_objfile_statistics): Print statistics on the
2882 macro bcache.
2883 * Makefile.in: Note that buildsym.o depends on macrotab.h.
2884
c899585b
RE		 28852002-05-15 Richard Earnshaw <rearnsha@arm.com>
2886
2887 * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
2888 (REGISTER_U_ADDR): Delete definition.
2889 (arm_register_u_addr): Delete declaration.
2890
a6cdd8c5
RE		 28912002-05-15 Richard Earnshaw <rearnsha@arm.com>
2892
2893 * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
2894 (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
2895
fd3a5ca1
DJ		 28962002-05-14 Daniel Jacobowitz <drow@mvista.com>
2897
2898 * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
2899 stop_at -> stop_pc.
2900
c97dcfc7
AC		 29012002-05-14 Andrew Cagney <ac131313@redhat.com>
2902
2903 * regcache.c (register_valid): Revise comments refering to "Not
2904 available" and "unavailable".
2905 * frame.c (frame_register_read): Ditto.
2906 * findvar.c (value_of_register): Ditto.
2907
93021b7d
AC		 29082002-05-15 Andrew Cagney <cagney@redhat.com>
2909
2910 * Makefile.in (remote_sim_h): Replace remote-sim_h.
2911 (remote-sim.o): Update dependencies.
2912 (d10v-tdep.o): Specify dependencies.
2913 (sim_d10v_h): Define.
2914
a86bc61c
JB		 29152002-05-14 Jim Blandy <jimb@redhat.com>
2916
2917 * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
2918 * macrotab.c (macro_lookup_inclusion, find_definition,
2919 new_macro_table): Same.
2920
2921 * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
2922 not `! strcmp ()'. This is a dubious improvement.
2923 * macrotab.c (macro_lookup_inclusion, find_definition): Same.
2924
2925 * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
2926 although it's not necessary, to avoid a warning.
2927
2fdde8f8
DJ		 29282002-05-14 Daniel Jacobowitz <drow@mvista.com>
2929
2930 * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
2931 (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
2932 TYPE_INSTANCE_FLAGS.
2933 (struct main_type): New.
2934 (struct type): Move most members to struct main_type. Change
2935 cv_type and as_type to new type_chain member. Add instance_flags.
2936 (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
2937 (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
2938 (finish_cv_type): Remove prototype.
2939 * gdbtypes.c (alloc_type): Update comment. Allocate TYPE_MAIN_TYPE.
2940 Set TYPE_CHAIN.
2941 (alloc_type_instance): New function.
2942 (smash_type): New function.
2943 (make_pointer_type, make_reference_type, make_function_type)
2944 (smash_to_member_type, smash_to_method_type): Call smash_type.
2945 (make_qualified_type): New function.
2946 (make_type_with_address_space): Call make_qualified_type.
2947 (make_cv_type): Likewise.
2948 (finish_cv_type): Remove unnecessary function.
2949 (replace_type): Update comment. Copy TYPE_MAIN_TYPE.
2950 (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
2951 remove TYPE_CV_TYPE and TYPE_AS_TYPE.
2952 * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
2953 * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
2954 * hpread.c (hpread_read_struct_type): Likewise.
2955 * stabsread.c (read_struct_type): Likewise.
2956
843fedf4
EZ		 29572002-05-14 Elena Zannoni <ezannoni@redhat.com>
2958
2959 * configure.tgt: Add a catch all sh* target, for cases like
2960 sh[2,3,4]-elf and sh-hms.
2961
05a6c72c
KS		 29622002-05-14 Keith Seitz <keiths@redhat.com>
2963
2964 * event-loop.c (create_file_handler): Don't do anything but
2965 update data when we are given a fd which we are already
2966 monitoring.
2967
5d085aaf
ML		 29682002-05-14 Michal Ludvig <mludvig@suse.cz>
2969
2970 * dwarf2cfi.c (context_cpy): Copy registers correctly.
2971 (update_context): Use __func__ in warnings.
2972
9db8d71f
DJ		 29732002-05-14 Daniel Jacobowitz <drow@mvista.com>
2974
2975 * ser-tcp.c: Include <netinet/udp.h>. Rename tcp_open
2976 and tcp_close to net_open and net_close.
2977 (net_open): Accept "udp:" and "tcp:" specifications. Connect
2978 using UDP if requested. Don't try to disable Nagle on UDP
2979 sockets.
2980 * remote.c (remote_serial_open): New function. Warn about UDP.
2981 (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
2982
5dbc6baa
EZ		 29832002-05-13 Elena Zannoni <ezannoni@redhat.com>
2984
2985 * MAINTAINERS: List sh-elf as buildable with ,-Werror.
2986
cc3023f7
EZ		 29872002-05-13 Elena Zannoni <ezannoni@redhat.com>
2988
2989 * configure.tgt: Remove sh-hms target.
2990 * MAINTAINERS: Don't list sh-hms as a separate target.
2991
ec2bcbe7
JB		 29922002-05-13 Jim Blandy <jimb@redhat.com>
2993
2994 Add first preprocessor macro-expansion files.
2995 * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
2996 * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
2997 (splay_tree_h, macroexp_h, macrotab_h): New variable.
2998 (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
2999 (COMMON_OBS): Add macrotab.o, macroexp.o.
3000 (macroexp.o, macrotab.o): New rules.
3001
6d531722
AC		 30022002-05-13 Andrew Cagney <ac131313@redhat.com>
3003
3004 * config/m88k/tm-m88k.h: Update copyright.
3005 (m88k_target_write_pc): Declare
3006 (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
3007 (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
3008 (SHIFT_INST_REGS): Update definition.
3009 * m88k-tdep.c (m88k_target_write_pc): New function. Implement
3010 using old definition of TARGET_WRITE_PC.
3011 * regcache.c (generic_target_write_pc): Delete code handling
3012 NNPC_REGNUM.
3013 * gdbarch.sh (NNPC_REGNUM): Delete.
3014 * gdbarch.h, gdbarch.c: Regenerate.
3015
3e3f2739
RE		 30162002-05-13 Richard Earnshaw <rearnsha@arm.com>
3017
3018 * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
3019 builtin reg number.
3020
0004e5a2
DJ		 30212002-05-13 Daniel Jacobowitz <drow@mvista.com>
3022
3023 * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
3024 (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
3025 (gen_address_of, gen_struct_ref, gen_repeat): Use type
3026 access macros.
3027 * c-typeprint.c (cp_type_print_method_args): Likewise.
3028 (c_type_print_args): Likewise.
3029 * d10v-tdep.c (d10v_push_arguments): Likewise.
3030 (d10v_extract_return_value): Likewise.
3031 * expprint.c (print_subexp): Likewise.
3032 * gdbtypes.c (lookup_primitive_typename): Likewise.
3033 (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
3034 * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
3035 (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
3036 (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
3037 (TYPE_VECTOR): Likewise.
3038 * hpread.c (hpread_read_struct_type)
3039 (fix_static_member_physnames, fixup_class_method_type)
3040 (hpread_type_lookup): Likewise.
3041 * mdebugread.c (parse_symbol, parse_type): Likewise.
3042 * p-lang.c (is_pascal_string_type): Likewise.
3043 * valops.c (hand_function_call): Likewise.
3044 * x86-64-tdep.c (classify_argument): Likewise.
3045
3046 * hpread.c (hpread_read_function_type)
3047 (hpread_read_doc_function_type): Call replace_type.
3048 * dstread.c (create_new_type): Delete.
3049 (decode_dst_structure, process_dst_function): Call alloc_type.
3050 Use type access macros.
3051
dff95cc7
MK		 30522002-05-12 Mark Kettenis <kettenis@gnu.org>
3053
3054 * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
3055 the're not supported by the current architecture.
3056 (i387_fill_fxsave): Likewise.
3057
bbcd32ad
FF		 30582002-05-12 Fred Fish <fnf@redhat.com>
3059
3060 * symfile.c (default_symfile_offsets): Arrange for uninitialized
3061 sect_index_xxx members to index the first slot in section_offsets
3062 if all of the section_offsets are zero.
3063
89cf4787
MK		 30642002-05-12 Mark Kettenis <kettenis@gnu.org>
3065
3066 * configure.tgt (sparc-*openbsd): Remove entry accidentially
3067 checked in with last change.
3068
1f77ffc5
MK		 30692002-05-12 Mark Kettenis <kettenis@gnu.org>
3070
3071 * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
3072 Remove targets. These are canonicalized to i386-*-sysv4.2uw by
3073 config.sub.
3074
89b8b4a9
DJ		 30752002-05-12 Daniel Jacobowitz <drow@mvista.com>
3076
3077 * Makefile.in: Update dependencies.
3078
14a5e767
AC		 30792002-05-11 Andrew Cagney <ac131313@redhat.com>
3080
3081 * language.c (local_hex_string_custom): Simplify. Do not depend
3082 on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
3083
3084 * memattr.c (mem_info_command): Replace calls to
3085 longest_local_hex_string and longest_local_hex_string_custom.
3086 * buildsym.c (make_blockvector): Ditto.
3087 * solib.c (info_sharedlibrary_command): Ditto.
3088 * tracepoint.c (tracepoints_info): Ditto.
3089 * symtab.c (print_msymbol_info): Ditto.
3090
3091 * language.c (local_hex_string): Delete.
3092 (local_hex_string_custom): Delete.
3093 (longest_local_hex_string): Rename to local_hex_string.
3094 (longest_local_hex_string_custom): Rename to
3095 local_hex_string_custom.
3096 * language.h (local_hex_string): Change parameter type to LONGEST.
3097 (local_hex_string_custom): Ditto.
3098 (longest_local_hex_string): Delete declaration.
3099 (longest_local_hex_string_custom): Ditto.
3100
3101 * solib.c: Update copyright.
3102 * memattr.c: Update copyright.
3103
13d01224
AC		 31042002-05-11 Andrew Cagney <ac131313@redhat.com>
3105
3106 * arch-utils.h (legacy_register_to_value): Declare.
3107 (legacy_value_to_register): Declare.
3108 (legacy_convert_register_p): Declare.
3109 * arch-utils.c (legacy_register_to_value): New function.
3110 (legacy_value_to_register): New function.
3111 (legacy_convert_register_p): New function.
3112
3113 * gdbarch.sh (REGISTER_TO_VALUE): Define.
3114 (VALUE_TO_REGISTER): Define.
3115 (CONVERT_REGISTER_P): Define.
3116 * gdbarch.h, gdbarch.c: Regenerate.
3117
3118 * valops.c (value_assign): Use CONVERT_REGISTER_P and
3119 VALUE_TO_REGISTER.
3120 * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
3121 CONVERT_REGISTER_P.
3122
4a1970e4
DJ		 31232005-05-11 Daniel Jacobowitz <drow@mvista.com>
3124 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3125
3126 * Makefile.in: Update dependencies for valops.c.
3127 * valops.c: Include "gdb_assert.h".
3128 (typecmp): Skip THIS parameter to methods.
3129 (find_method_list): Remove static_memfuncp argument,
3130 update callers. Check for stub methods.
3131 (find_value_oload_method_list): Don't set *static_memfuncp.
3132 (find_overload_match): Don't check for stub methods. Assert
3133 that methods are not stubbed. Handle static methods.
3134 (value_find_oload_method_list): Remove static_memfuncp argument.
3135 * gdbtypes.c (check_stub_method): Do not add THIS pointer
3136 to the argument list for static stub methods.
3137 * value.h (value_find_oload_method_list): Update prototype.
3138
b2e75d78
AC		 31392002-05-11 Andrew Cagney <ac131313@redhat.com>
3140
3141 * arch-utils.h (generic_register_size): Declare.
3142 (generic_register_raw_size, generic_register_virtual_size): Delete
3143 declarations.
3144 * arch-utils.c (generic_register_raw_size): Delete.
3145 (generic_register_size): New function.
3146 (generic_register_virtual_size): Delete.
3147
3148 * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
3149 default generic_register_size.
3150 * gdbarch.h, gdbarch.c: Re-generate.
3151
3152 * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
3153 register_virtual_size.
3154 * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
3155 * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3156
451fbdda
AC		 31572002-05-11 Andrew Cagney <ac131313@redhat.com>
3158
3159 * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
3160 * gdbarch.h, gdbarch.c: Regenerate.
3161 * gnu-v3-abi.c: Update copyright.
3162 (vtable_address_point_offset): Update.
3163 (gnuv3_rtti_type): Update.
3164 (gnuv3_baseclass_offset): Update.
3165 * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
3166 (init_fetch_link_map_offsets): Update.
3167 * remote.c (get_remote_state): Update.
3168
6d2f5cea
DJ		 31692002-05-11 Daniel Jacobowitz <drow@mvista.com>
3170
3171 * TODO: Remove value_headof/value_from_vtable_info comment.
3172 * printcmd.c (print_command_1): Don't call value_from_vtable_info.
3173 * values.c (value_headof, value_from_vtable_info): Delete.
3174 * value.h (value_from_vtable_info): Delete prototype.
3175
d2324da4
AC		 31762002-05-11 Andrew Cagney <ac131313@redhat.com>
3177
3178 * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
3179 gdb_string.h with $(gdb_string_h) and gdb_regex.h with
3180 $(gdb_regex_h).
3181 (gdb_assert_h): Define.
3182 (gdb_wait_h): Define.
3183 (gdb_regex_h): Define.
3184
5c717440
DJ		 31852002-05-11 Daniel Jacobowitz <drow@mvista.com>
3186
3187 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
3188 * linespec.c (find_methods): Handle GCC 3.x template constructors.
3189
6c7861b3
JT		 31902002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
3191
3192 * nbsd-tdep.c: Fix comment.
3193
ea5bc2a6
JT		 31942002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
3195
3196 * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
3197 (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
3198 (nbsd-tdep.o): New dependency list.
3199 * alphanbsd-tdep.c: Don't include solib-svr4.h. Include
3200 nbsd-tdep.h.
3201 (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
3202 (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
3203 * nbsd-tdep.c: New file.
3204 * nbsd-tdep.h: New file.
3205 * shnbsd-tdep.c: Don't include solib-svr4.h. Include
3206 nbsd-tdep.h.
3207 (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
3208 (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
3209 * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
3210 * config/sh/nbsd.mt (TDEPFILES): Ditto.
3211
b28da865
JT		 32122002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
3213
3214 * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
3215 * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
3216 * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
3217 * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
3218 * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
3219 * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
3220
4b8ff1fa
JT		 32212002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
3222
3223 * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
3224 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3225 * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
3226 * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
3227 * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
3228 * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
3229 * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
3230
dfe6eb1f
JT		 32312002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
3232
3233 * i386nbsd-nat.c: Delete file. Move fetch_core_registers and
3234 fetch_elfcore_registers to...
3235 * i386nbsd-tdep.c: ...here.
3236 (i386nbsd_use_struct_convention): Rename to...
3237 (i386nbsd_aout_use_struct_convention): ...this.
3238 (i386nbsd_supply_reg): New function.
3239 (i386nbsd_fill_reg): New function.
3240 (fetch_core_registers): Use i386nbsd_supply_reg.
3241 (fetch_elfcore_registers): Likewise.
3242 (_initialize_i386nbsd_tdep): New function.
3243 * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
3244 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3245 * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
3246 * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
3247 (i386nbsd_aout_use_struct_convention): ...this.
3248
20cb8cda
JT		 32492002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
3250
3251 * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
3252 (store_inferior_registers): Use shnbsd_fill_reg.
3253 * shnbsd-tdep.c (sh_nbsd_supply_registers,
3254 sh_nbsd_supply_register): Collapse into...
3255 (shnbsd_supply_reg): ...this.
3256 (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
3257 (shnbsd_fill_reg): ...this.
3258 (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
3259 (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
3260 (fetch_core_registers): Use shnbsd_supply_reg.
3261 (fetch_elfcore_registers): Use shnbsd_supply_reg.
3262 (sh_nbsd_core_fns): Rename to...
3263 (shnbsd_core_fns): ...this.
3264 (sh_nbsd_elfcore_fns): Rename to...
3265 (shnbsd_elfcore_fns): ...this.
3266 (sh_nbsd_init_abi): Rename to...
3267 (shnbsd_init_abi): ...this.
3268 (_initialize_sh_nbsd_tdep): Rename to...
3269 (_initialize_shnbsd_tdep): ...this.
3270 * shnbsd-tdep.h (sh_nbsd_supply_registers,
3271 sh_nbsd_supply_register, sh_nbsd_fill_registers,
3272 sh_nbsd_fill_register): Remove prototypes.
3273 (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
3274
e750d25e
JT		 32752002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
3276
3277 * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
3278 (i387-nat.o): Delete dependency list.
3279 (go32-nat.o): Change i387-nat.h to i387-tdep.h.
3280 (x86-64-linux-nat.o): Likewise.
3281 * i387-nat.c: Delete file, moving contents to...
3282 * i387-tdep.c: ...here.
3283 * i387-nat.h: Rename...
3284 * i387-tdep.h: ...to this.
3285 * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
3286 * i386-linux-nat.c: Likewise.
3287 * i386bsd-nat.c: Likewise.
3288 * i386gnu-nat.c: Likewise.
3289 * i386nbsd-nat.c: Likewise.
3290 * i386v4-nat.c: Likewise.
3291 * x86-64-linux-nat.c: Likewise.
3292 * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
3293 * config/i386/go32.mh (NATDEPFILES): Likewise.
3294 * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
3295 * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
3296 * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
3297 * config/i386/linux.mh (NATDEPFILES): Likewise.
3298 * config/i386/nbsd.mh (NATDEPFILES): Likewise.
3299 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3300 * config/i386/obsd.mh (NATDEPFILES): Likewise.
3301 * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
3302
1aee598a
JT		 33032002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
3304
3305 * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
3306 (alphanbsd-nat.o): Remove dependency list.
3307 (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
3308 * alphanbsd-nat.c: Delete. Contents moved to...
3309 * alphanbsd-tdep.c: ...here.
3310 (_initialize_alphanbsd_tdep): Register core functions.
3311 * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
3312
12bcb0fe
JT		 33132002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
3314
3315 * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
3316 (alphabsd-nat.o): Depend on alphabsd-tdep.h.
3317 (alphanbsd-nat.o): Likewise.
3318 (alphabsd-tdep.o): New dependency list.
3319 * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
3320 (fill_gregset): Use alphabsd_fill_reg.
3321 (supply_fpregset): Use alphabsd_supply_fpreg.
3322 (fill_fpregset): Use alphabsd_fill_fpreg.
3323 (fetch_inferior_registers): Use struct reg and struct fpreg
3324 rather than gregset_t and fpregset_t. Use alphabsd_supply_reg
3325 and alphabsd_supply_fpreg.
3326 (store_inferior_registers): Use struct reg and struct fpreg
3327 rather than gregset_t and fpregset_t. Use alphabsd_fill_reg
3328 and alphabsd_fill_fpreg.
3329 * alphabsd-tdep.c: New file.
3330 * alphabsd-tdep.h: New file.
3331 * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
3332 (fetch_elfcore_registers): Use alphabsd_supply_reg and
3333 alphabsd_supply_fpreg.
3334 * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
3335 * config/alpha/nbsd.mt (TDEPFILES): Likewise.
3336
361d1df0
EC		 33372002-05-11 Eric Christopher <echristo@redhat.com>
3338
3339 * mips-tdep.c (mips_double_register_type): Fix thinko.
3340 (mips_single_register_type): Ditto.
3341 * MAINTAINERS: Add self.
3342
92dd7cee
MK		 33432002-05-11 Mark Kettenis <kettenis@gnu.org>
3344
3345 * i387-nat.c (i387_supply_register, i387_fill_fsave,
3346 i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
3347 right thing on architectures with different endianness and/or
3348 integer sizes.
3349
e27da16d
JT		 33502002-05-10 Jason Thorpe <thorpej@wasabisystems.com>
3351
3352 From Christian Limpach <chris@Pin.LU>
3353 * configure.in: Change sed expression which comments out
3354 NATDEPFILES to also comment out continuation lines.
3355 * configure: Regenerate.
3356
ddde02bd
EZ		 33572002-05-10 Elena Zannoni <ezannoni@redhat.com>
3358
3359 * sh-tdep.c: Clean up code erroneously reintroduced by previous
3360 big patch.
3361
1c922164
EZ		 33622002-05-10 Elena Zannoni <ezannoni@redhat.com>
3363
3364 * sh-tdep.c: Include correct file.
3365
283150cd
EZ		 33662002-05-10 Elena Zannoni <ezannoni@redhat.com>
3367
3368 New support for sh64-elf (sh5) target.
3369
3370 * configure.tgt: For sh64-elf target, default to sh-elf.
3371
3372 * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
3373 (struct gdbarch_tdep): Add new fields for new registers and ABI
3374 info.
361d1df0 3375
283150cd
EZ		 3376 * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
3377 (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
3378 MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
3379 UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
3380 IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
3381 IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
3382 IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
3383 IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
3384 IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
3385 IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
3386 IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
3387 (sh_sh64_register_name, sh64_elf_make_msymbol_special,
3388 pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
3389 sh64_skip_prologue_hard_way, sh64_use_struct_convention,
3390 gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
3391 sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
3392 sh64_get_gdb_regnum, sh64_media_reg_base_num,
3393 sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
3394 sign_extend, sh64_nofp_frame_init_saved_regs,
3395 sh64_init_extra_frame_info, sh64_get_saved_register,
3396 sh64_extract_struct_value_address, sh64_pop_frame,
3397 sh64_push_arguments, sh64_extract_return_value,
3398 sh64_store_return_value, sh64_show_media_regs,
3399 sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
3400 sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
3401 sh_sh64_register_virtual_type,
3402 sh_sh64_register_convert_to_virtual,
3403 sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
3404 sh64_register_read, sh64_pseudo_register_write,
3405 sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
3406 do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
3407 sh64_do_pseudo_register, sh_compact_do_registers_info,
3408 sh64_do_registers_info, sh_gdbarch_init): New functions.
3409
3117ed25
EZ		 34102002-05-10 Elena Zannoni <ezannoni@redhat.com>
3411
3412 * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
3413
2654e6d4
DJ		 34142002-05-10 Daniel Jacobowitz <drow@mvista.com>
3415
3416 * linespec.c (decode_line_1): Check for a double quote after
3417 a filename correctly.
3418
9ab3e532
JB		 34192002-05-10 Jim Blandy <jimb@redhat.com>
3420
3421 Properly track the size of the current objfile's .debug_line section.
3422 * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
3423 (DWARF_LINE_SIZE): New macro.
3424 (dwarf2_build_psymtabs_hard): Record the line section's size in
3425 the partial symbol table.
3426 (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
3427 symbol table.
3428
126fa72d
PS		 34292002-05-10 Petr Sorfa <petrs@caldera.com>
3430
3431 * ia64-tdep.c: Handle breakpoints on L instruction type
3432 in MLX instruction bundle by moving the breakpoint to
3433 the third slot (X instruction type) as L holds only data.
3434
1f077a3e
KB		 34352002-05-10 Kevin Buettner <kevinb@redhat.com>
3436
3437 * dbxread.c (discarding_local_symbols_complaint): New complaint.
3438 (process_one_symbol): Complain about discarding local symbols
3439 due to a misplaced N_LBRAC entry.
3440
8120c9d5 34412002-05-09 Elena Zannoni <ezannoni@redhat.com>
361d1df0
EC		 3442
3443 From Daniel Berlin <dan@cgsoftware.com>
8120c9d5
EZ		 3444 * linespec.c (find_toplevel_char): '<' and '>' also increase and
3445 decrease the depth we are at, in the case of templates.
361d1df0 3446
67b2c998
DJ		 34472002-05-09 Daniel Jacobowitz <drow@mvista.com>
3448
3449 * mips-tdep.c (mips_float_register_type): New function.
3450 (mips_double_register_type): New function.
3451 (mips_print_register): Use them.
3452 (do_fp_register_row): Likewise.
3453
fd326606
DJ		 34542002-05-09 Daniel Jacobowitz <drow@mvista.com>
3455
6609d9af 3456 * signals/signals.c (signals): Remove conditional compilation around
fd326606 3457 Mach-specific signals. Move them to after TARGET_SIGNAL_DEFAULT.
6609d9af 3458 (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
fd326606 3459
bef35864
MS		 34602002-05-09 Michael Snyder <msnyder@redhat.com>
3461
3462 * remote-rdp.c (remote_rdp_can_run): Remove.
3463
c55a3f73
TT		 34642002-05-09 Tom Tromey <tromey@redhat.com>
3465
3466 * jv-valprint.c (java_val_print): Handle `char' as a special case
3467 of TYPE_CODE_INT.
3468
b8d5e71d
MS		 34692002-05-09 Michael Snyder <msnyder@redhat.com>
3470
3471 * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
3472 strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
361d1df0 3473 strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
b8d5e71d 3474 str r(0123),[sp,#nn].
361d1df0 3475 (arm_skip_prologue): Ditto. Also make disassembly
b8d5e71d
MS		 3476 order-independent by placing it in a loop.
3477
e2cd42dd
MS		 34782002-05-06 Michael Snyder <msnyder@redhat.com>
3479
3480 * stabsread.c (read_type): Add recognition for new attribute:
3481 "@V;" means that an array type is actually a vector.
3482 This is analogous to the vector flag that's been added to dwarf2.
3483
3ce1502b
MK		 34842002-05-09 Mark Kettenis <kettenis@gnu.org>
3485
3486 * i386-tdep.h (i386_abi): New enum.
3487 (struct gdbarch_tdep): Replace os_ident member with abi.
3488 (i386_gdbarch_register_os_abi): New prototype.
3489 * i386-tdep.c (i386_abi_names): New array.
3490 (process_note_abi_tag_sections): Removed.
3491 (process_note_sections): New function.
3492 (i386_elf_abi_from_note, i386_elf_abi): New functions.
3493 (struct i386_abi_handler): New struct.
3494 (i386_abi_handler_list): New variable.
3495 (i386_gdbarch_register_os_abi): New function.
3496 (i386_gdbarch_init): Adapt for the changes given above.
3497
084c156a
DJ		 34982002-05-08 Daniel Jacobowitz <drow@mvista.com>
3499
3500 * gregset.h: Say "GNU/Linux".
3501
6599f021
EZ		 35022002-05-08 Elena Zannoni <ezannoni@redhat.com>
3503
3504 * gdbtypes.c : Add new builtin type for 64 bit vectors.
3505 (build_gdbtypes): Build builtin_type_v2_float.
3506 (_initialize_gdbtypes): Register new builtin type.
3507
40af4b0c
AC		 35082002-05-08 Andrew Cagney <ac131313@redhat.com>
3509
3510 * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
3511 (clear_gdbarch_swap): New function.
3512 (initialize_non_multiarch): Call.
3513 (gdbarch_update_p): Before calling init(), swap out and clear the
3514 existing architecture.
3515 * gdbarch.c: Regenerate.
3516
4fe84f46
JT		 35172002-05-08 Jason Thorpe <thorpej@wasabisystems.com>
3518
3519 * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
3520 alphanbsd-tdep.c.
3521
4015edd1
JT		 35222002-05-08 Jason Thorpe <thorpej@wasabisystems.com>
3523
3524 * sh-nbsd-nat.c: Rename to...
3525 * shnbsd-nat.c: ...this.
3526 * sh-nbsd-tdep.c: Rename to...
3527 * shnbsd-tdep.c: ...this.
3528 * sh-nbsd-tdep.h: Rename to...
3529 * shnbsd-tdep.h: ...this.
3530 * config/sh/nbsd.mh: Use shnbsd-nat.o.
3531 * config/sh/nbsd.mt: Use shnbsd-tdep.o.
3532
0e2bd219
RE		 35332002-05-08 Richard Earnshaw <rearnsha@arm.com>
3534
3535 * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
3536 concatenation for command help messages.
3537
13a38d45
JT		 35382002-05-08 Jason Thorpe <thorpej@wasabisystems.com>
3539
3540 * NEWS: Note new sh*-*-netbsdelf* configuration.
3541 * configure.host: Set gdb_host_cpu to sh for all sh*.
3542 (sh*-*-netbsdelf*): New host.
3543 * configure.tgt: Set gdb_target_cpu to sh for all sh*.
3544 (sh*-*-netbsdelf*): New target.
3545 * sh-nbsd-nat.c: New file.
3546 * sh-nbsd-tdep.c: New file.
3547 * sh-nbsd-tdep.h: New file.
3548 * config/sh/nbsd.mh: New file.
3549 * config/sh/nbsd.mt: New file.
3550 * config/sh/nm-nbsd.h: New file.
3551 * config/sh/tm-nbsd.h: New file.
3552
d658f924
JT		 35532002-05-08 Jason Thorpe <thorpej@wasabisystems.com>
3554
3555 * sh-tdep.c (sh_osabi_names): Declare.
3556 (process_note_abi_tag_sections): New function.
3557 (get_elfosabi): Ditto.
3558 (sh_gdbarch_register_os_abi): Ditto.
3559 (sh_dump_tdep): Ditto.
3560 _initialize_sh_tdep): Use gdbarch_register to register
3561 sh_gdbarch_init and sh_dump_tdep.
3562 * config/sh/tm-sh.h (sh_osabi): Declare.
3563 (gdbarch_tdep): Add sh_osabi and osabi_name members.
3564
848cfffb
AC		 35652002-05-07 Andrew Cagney <ac131313@redhat.com>
3566
3567 * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
3568 (thumb_scan_prologue): Ditto.
3569 (arm_find_callers_reg): Ditto.
3570 (arm_frame_chain): Ditto.
3571 (arm_init_extra_frame_info): Ditto.
3572 (arm_frame_saved_pc): Ditto.
3573 (arm_pop_frame): Ditto.
3574 (arm_push_return_address): New function.
3575 (arm_gdbarch_init): Initialize use_generic_dummy_frames,
3576 call_dummy_location, call_dummy_breakpoint_offset_p,
3577 call_dummy_breakpoint_offset, call_dummy_p,
3578 call_dummy_stack_adjust_p, call_dummy_words,
3579 sizeof_call_dummy_words, call_dummy_start_offset,
3580 call_dummy_length, fix_call_dummy, pc_in_call_dummy,
3581 call_dummy_address, push_return_address and push_dummy_frame for
3582 generic dummy frames.
3583
e7d717c0
JT		 35842002-05-07 Jason Thorpe <thorpej@wasabisystems.com>
3585
3586 * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
3587 size computation for alloca.
3588 (sh_fp_frame_init_saved_regs): Likewise.
3589
7bbcf283
RE		 35902002-05-07 Richard Earnshaw <rearnsha@arm.com>
3591
3592 * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
3593 (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
361d1df0 3594 * arm-tdep.c (arm_store_return_value): Use them.
7bbcf283
RE		 3595 Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
3596 * remote-rdp.c (remote_rdp_fetch_register): Use
3597 ARM_MAX_REGISTER_RAW_SIZE.
3598 (remote_rdp_store_register): Likewise.
3599
4657573b
ML		 36002002-05-07 Michal Ludvig <mludvig@suse.cz>
3601
361d1df0 3602 * dwarf2cfi.c: Code cleanup, removed unused variables,
4657573b
ML		 3603 added default labels to switch {} statements.
3604 * x86-64-tdep.c: Ditto.
3605 * x86-64-linux-nat.c: Ditto.
3606
010f3b2f
JT		 36072002-05-07 Jason Thorpe <thorpej@wasabisystems.com>
3608
3609 * solib.h: Protect against multiple inclusion.
3610
debd256d
JB		 36112002-05-06 Jim Blandy <jimb@redhat.com>
3612
9ab3e532
JB		 3613 Add first preprocessor macro-expansion files.
3614 * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
3615 * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
3616 (splay_tree_h, macroexp_h, macrotab_h): New variable.
3617 (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
3618 (COMMON_OBS): Add macrotab.o, macroexp.o.
3619 (macroexp.o, macrotab.o): New rules.
3620
debd256d
JB		 3621 Separate the job of reading the line number info statement program
3622 header (...expialidocious) out into its own function.
3623 * dwarf2read.c (struct line_head, struct filenames, struct
3624 directories): Replace with...
3625 (struct line_header): New structure, containing the full
3626 contents of the statement program header, including the
3627 include directory and file name tables.
3628 (read_file_scope): If we have line number info, instead of just
3629 calling dwarf_decode_lines to do all the work, call
3630 dwarf_decode_line_header first to get a `struct line_header'
3631 containing the data in the statement program header, and then
3632 pass that to dwarf_decode_lines, which will pick up where that
3633 left off. Be sure to clean up the `struct line_header' object.
3634 (dwarf_decode_line_header, free_line_header, add_include_dir,
3635 add_file_name): New functions.
3636 (dwarf_decode_lines): Move all the code to read the statement
3637 program header into dwarf_decode_line_header. Take the line
3638 header it built as the first argument, instead of the offset to
3639 the compilation unit's line number info. Use the new `struct
3640 line_header' type instead of the old structures. No need to do
3641 cleanups here now, since we don't allocate anything.
3642 (dwarf2_statement_list_fits_in_line_number_section,
3643 dwarf2_line_header_too_long): New complaints.
3644
ac3aafc7
EZ		 36452002-05-06 Elena Zannoni <ezannoni@redhat.com>
3646
3647 * gdbtypes.c (init_vector_type): New function.
3648 (build_builtin_type_vec128): Simplify the representation of SIMD
3649 registers.
3650 (build_gdbtypes): Initialize new builtin vector types.
3651 (_initialize_gdbtypes): Register new vector types with gdbarch.
3652 (builtin_type_v4_float, builtin_type_v4_int32,
3653 builtin_type_v8_int16, builtin_type_v16_int8,
3654 builtin_type_v2_int32, builtin_type_v4_int16,
3655 builtin_type_v8_int8): New (renamed) SIMD types.
3656
13e49980
MK		 36572002-05-06 Mark Kettenis <kettenis@gnu.org>
3658
3659 * i387-nat.c (i387_fill_fsave): Use regcache_collect.
3660 (i387_fill_fxsave): Likewise.
3661
997b20b8
AO		 36622002-05-05 Alexandre Oliva <aoliva@redhat.com>
3663
3664 * alpha-tdep.c (alpha_extract_return_value): Don't use
3665 non-constant array size in prototype.
3666
535c96ce
AC		 36672002-05-04 Andrew Cagney <ac131313@redhat.com>
3668
3669 From Brian Taylor <briant at model dot com>:
3670 * ui-out.c (ui_out_field_core_addr): Use the function
3671 longest_local_hex_string_custom'to format addresses > 32 bits
3672 wide.
3673
3674 * ui-out.c (ui_out_field_core_addr): Update comment.
3675
bedfa57b
AC		 36762002-05-04 Andrew Cagney <ac131313@redhat.com>
3677
3678 * stack.c (select_and_print_frame): Make static. Delete the
3679 parameter `level'.
3680 (func_command): Update call.
3681 (select_frame_command): Delete code computing the frame level.
3682 * frame.h (select_and_print_frame): Delete declaration.
3683
f621c63e
AC		 36842002-05-04 Andrew Cagney <ac131313@redhat.com>
3685
3686 * sparc-tdep.c (sparc_get_saved_register): Comment why
3687 get_prev_frame call is safe.
3688
0f7d239c
AC		 36892002-05-04 Andrew Cagney <ac131313@redhat.com>
3690
3691 * frame.h (select_frame): Delete level parameter.
3692 * stack.c (select_frame): Update. Use frame_relative_level to
3693 obtain the frame's level.
3694 (select_and_print_frame): Update call.
3695 (select_frame_command): Ditto.
3696 (up_silently_base): Ditto.
3697 (down_silently_base): Ditto.
3698 * ocd.c (ocd_start_remote): Ditto.
3699 * remote-rdp.c (remote_rdp_open): Ditto.
3700 * remote-mips.c (mips_initialize): Ditto.
3701 (common_open): Ditto.
3702 * remote-e7000.c (e7000_start_remote): Ditto.
3703 * m3-nat.c (select_thread): Ditto.
3704 * hppa-tdep.c (child_get_current_exception_event): Ditto.
3705 (child_get_current_exception_event): Ditto.
3706 * varobj.c (varobj_create): Ditto.
3707 (varobj_update): Ditto.
3708 (c_value_of_root): Ditto.
3709 * tracepoint.c (finish_tfind_command): Ditto.
3710 * corelow.c (core_open): Ditto.
3711 * arch-utils.c (generic_prepare_to_proceed): Ditto.
3712 * thread.c (info_threads_command): Ditto.
3713 (switch_to_thread): Ditto.
3714 * infrun.c (normal_stop): Ditto.
3715 (restore_selected_frame): Ditto.
3716 (restore_inferior_status): Ditto.
3717 * breakpoint.c (insert_breakpoints): Ditto.
3718 (watchpoint_check): Ditto.
3719 (bpstat_stop_status): Ditto.
3720 (do_enable_breakpoint): Ditto.
3721 * blockframe.c (flush_cached_frames): Ditto.
3722 (reinit_frame_cache): Ditto.
3723
71d6c7b1
AC		 37242002-05-04 Andrew Cagney <ac131313@redhat.com>
3725
3726 * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
3727 maintainer.
3728
cda6c68a
JB		 37292002-05-04 Jim Blandy <jimb@redhat.com>
3730
3731 * gdbtypes.c (replace_type): Doc fix.
3732
5c1c87f0
AC		 37332002-05-04 Andrew Cagney <ac131313@redhat.com>
3734
3735 * valprint.c (strcat_longest): Delete commented out function.
3736 Update copyright.
3737
cd9bfe15
AC		 37382002-05-04 Andrew Cagney <ac131313@redhat.com>
3739
3740 * MAINTAINERS: Mark a29k as deleted.
3741 * NEWS: Mention that a29k was removed. Add OBSOLETE section.
3742 Move new configurations to the top.
3743 * configure.tgt: Remove a29k.
3744 * config/a29k/tm-vx29k.h: Delete.
3745 * config/a29k/vx29k.mt: Delete.
3746 * config/a29k/tm-a29k.h: Delete.
3747 * config/a29k/a29k-udi.mt: Delete.
3748 * config/a29k/a29k.mt: Delete.
3749 * a29k-tdep.c: Delete.
3750 * remote-udi.c: Delete.
3751 * remote-mm.c: Delete.
3752 * remote-eb.c: Delete.
3753 * remote-adapt.c: Delete.
3754 * Makefile.in: Remove obsolete code.
3755 * gdbserver/Makefile.in: Ditto.
3756 * config/s390/s390x.mt: Ditto.
3757 * config/s390/s390.mt: Ditto.
3758 * config/sparc/sparclynx.mh: Ditto.
3759 * config/sparc/linux.mh: Ditto.
3760 * config/pa/hppaosf.mh: Ditto.
3761 * config/pa/hppabsd.mh: Ditto.
3762 * config/ns32k/nbsd.mt: Ditto.
3763 * config/mips/vr5000.mt: Ditto.
3764 * config/m68k/sun3os4.mh: Ditto.
3765 * config/m68k/nbsd.mt: Ditto.
3766 * config/m68k/m68klynx.mh: Ditto.
3767 * config/m32r/m32r.mt: Ditto.
3768 * config/i386/x86-64linux.mt: Ditto.
3769 * config/i386/nbsdelf.mt: Ditto.
3770 * config/i386/nbsd.mt: Ditto.
3771 * config/i386/i386lynx.mh: Ditto.
3772
bf0c5130
AC		 37732002-05-04 Andrew Cagney <ac131313@redhat.com>
3774
3775 * target.c (debug_print_register): New function. Handle oversize
3776 registers.
3777 (debug_to_fetch_registers): Call.
3778 (debug_to_store_registers): Call.
3779
2ae1c2d2
JB		 37802002-05-03 Jim Blandy <jimb@redhat.com>
3781
13a393b0
JB		 3782 * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
3783 (read_type): Doc fix.
3784 * gdbtypes.c (replace_type): Doc fix.
3785
2ae1c2d2
JB		 3786 * stabsread.c (multiply_defined_struct): New complaint.
3787 (read_struct_type): If the type we were passed isn't empty, or
3788 incomplete, don't read the new struct type into it; complain,
3789 and return the original type unchanged. Take a new `type_code'
3790 argument, which is the type code for the new type.
3791 (read_type): Rather than storing the type's type code here, pass
3792 it as an argument to read_struct_type, and let that take care of
3793 storing it. That way, we don't overwrite the original type code,
3794 so read_struct_type can use it to decide whether we're overwriting
3795 something we shouldn't.
3796 (complain_about_struct_wipeout): New function.
3797
8de9bdc4
AC		 37982002-05-03 Andrew Cagney <ac131313@redhat.com>
3799
3800 * gdbarch.sh: Assert that gdbarch is non-NULL.
3801 * gdbarch.c: Regenerate.
3802
f773fdbb
JM		 38032002-05-03 Jason Merrill <jason@redhat.com>
3804
3805 * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
3806 and return NULL.
3807
0e04a514
ML		 38082002-05-03 Michal Ludvig <mludvig@suse.cz>
3809
3810 * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
3811 (x86_64_dwarf2gdb_regno_map_length),
3812 (x86_64_dwarf2_reg_to_regnum): Added.
3813 (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
3814 (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
3815 (_initialize_x86_64_tdep): Synced with the change above.
3816 (x86_64_skip_prologue): Reformulated message.
3817
065432a8
PM		 38182002-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
3819
3820 * f-exp.y: Also use new prev_lexptr variable
3821 to improve error reporting. Based on Michael Snyder
3822 2002-04-24 dated patch to c-exp.y.
3823 * jv-exp.y: Likewise.
3824 * m2-exp.y: Likewise.
3825
a3162708
EZ		 38262002-05-02 Elena Zannoni <ezannoni@redhat.com>
3827
3828 * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
3829 we are dealing with vectors.
3830
03620c38
PM		 38312002-05-02 Pierre Muller <muller@ics.u-strasbg.fr>
3832
3833 * config/m68k/tm-nbsd.h: Obvious fix,
3834 correct machine name.
3835
6604db2e
PM		 38362002-05-02 Pierre Muller <muller@ics.u-strasbg.fr>
3837
3838 * p-typeprint.c (pascal_type_print_base): Add support
3839 for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
3840
0906b739
PM		 38412002-05-02 Pierre Muller <muller@ics.u-strasbg.fr>
3842
3843 * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
3844 for fondamental pascal 'char' type.
3845
e2625b33
PM		 38462002-05-02 Pierre Muller <muller@ics.u-strasbg.fr>
3847
3848 * p-lang.h (is_pascal_string_type): Declaration changed,
3849 new sixth argument of type char ** added.
361d1df0 3850 * p-lang.c (is_pascal_string_type): Implementation
e2625b33
PM		 3851 changed. Args length_pos, length_size, string_pos, char_size
3852 can now be NULL. New argument arrayname set to the field
3853 name of the char array. Return value set to char array
3854 field index plus one.
361d1df0 3855 * p-valprint.c (pascal_val_print): Adapt to new declaration of
e2625b33
PM		 3856 is_pascal_string_type function.
3857
cf17c188
AC		 38582002-05-02 Andrew Cagney <cagney@redhat.com>
3859
3860 * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
3861 <cagney@redhat.com> change.
3862 * gdbarch.c: Regenerate.
3863
52bca491
AC		 38642002-05-02 Andrew Cagney <cagney@redhat.com>
3865
3866 * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
3867 before probing for a new one. Detect errorenous gdbarch_init
3868 functions.
3869 * gdbarch.c: Regenerate.
3870
d5e72505
AC		 38712002-05-01 Andrew Cagney <cagney@redhat.com>
3872
3873 * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
3874 * config/mcore/tm-mcore.h: Ditto. Update copyright.
3875 * config/v850/tm-v850.h: Ditto. Update copyright.
3876
af566d9f
AC		 38772002-04-30 Andrew Cagney <ac131313@redhat.com>
3878
3879 * cris-tdep.c (cris_gdbarch_init): Use arches instead of
3880 current_gdbarch.
3881
880d85fa
MS		 38822002-04-30 Michael Snyder <msnyder@redhat.com>
3883
94c30b78
MS		 3884 * arm-tdep.c: Whitespace clean-ups.
3885 (arm_skip_prologue): Fix thinko; two lines
880d85fa
MS		 3886 should have been removed as part of 4/24 change.
3887
6f5987a6
KB		 38882002-04-30 Kevin Buettner <kevinb@redhat.com>
3889
3890 * rs6000-tdep.c: Added comment describing how fpscr register
3891 numbers were chosen.
3892
1a113c93
MS		 38932002-04-30 Michael Snyder <msnyder@redhat.com>
3894
3895 * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
3896
9a6f53fe
EZ		 38972002-04-29 Elena Zannoni <ezannoni@redhat.com>
3898
3899 * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
3900 (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
3901 (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
3902
11ed25ac
KB		 39032002-04-29 Kevin Buettner <kevinb@redhat.com>
3904
3905 From Louis Hamilton <hamilton@redhat.com>:
3906 * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
3907 * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
3908 * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
3909 not bfd-private xcoff data, to determine wordsize.
3910 * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
3911
ae232405
AC		 39122002-04-29 Andrew Cagney <ac131313@redhat.com>
3913
3914 GDB 5.2 released from 5.2 branch.
3915
91fd20f7
ML		 39162002-04-29 Michal Ludvig <mludvig@suse.cz>
3917
3918 * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
3919 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
3920 (x86_64_register_info_table): Added comments with register numbers.
361d1df0 3921
2dc5091b
EZ		 39222002-04-29 Elena Zannoni <ezannoni@redhat.com>
3923
3924 * rs6000-tdep.c (rs6000_extract_return_value,
3925 rs6000_store_return_value): Handle returning vectors.
3926 (rs6000_gdbarch_init): Use
3927 ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
3928 * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
3929 New function.
3930 (ppc_sysv_abi_use_struct_convention): Deal with functions returning
3931 vectors.
3932 (ppc_sysv_abi_push_arguments): Handle vector parameters.
3933 * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
361d1df0 3934
2b9848d8
PM		 39352002-04-24 Pierre Muller <ics.u-strasbg.fr>
3936
3937 * hpread.c (hpread_psymtab_to_symtab_1,
3938 hpread_psymtab_to_symtab): Replace fprintf (stderr,...)
3939 with fprintf_unfiltered (gdb_stderr,...).
3940
f8d17dc5
PM		 39412002-04-24 Pierre Muller <ics.u-strasbg.fr>
3942
3943 * remote-array.c (printf_monitor, write_monitor,
361d1df0 3944 array_insert_breakpoint, array_remove_breakpoint ):
f8d17dc5
PM		 3945 Replace fprintf (stderr,...
3946 with fprintf_unfiltered (gdb_stderr,....
3947 * remote-es.c: Likewise.
3948 * remote-os9k.c: Likewise.
3949 * remote-st.c: Likewise.
3950
2f2f1ad1
AS		 39512002-04-28 Andreas Schwab <schwab@suse.de>
3952
3953 * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
3954 linux-proc.o and gcore.o.
3955
b6779aa2
AC		 39562002-04-26 Michal Ludvig <mludvig@suse.cz>
3957
3958 * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
3959 code without frame pointers.
3960
7e57f5f4
AC		 39612002-04-26 Andrew Cagney <ac131313@redhat.com>
3962
3963 * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
3964 ON_STACK is needed.
3965
2ceb85d0
BE		 39662002-04-26 Ben Elliston <bje@redhat.com>
3967
3968 * target.c (do_xfer_memory): Correct reference to the new option
3969 "trust-readonly-sections".
3970
f5f8a009
EZ		 39712002-04-26 Elena Zannoni <ezannoni@redhat.com>
3972
3973 * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
3974 * gdbtypes.c (recursive_dump_type): Output the vector flag.
3975 * dwarf2read.c (dwarf_attr_name): Handle new attribute for
3976 vectors.
3977 (read_array_type): Record the fact that this array type is really a
3978 vector (i.e. are passed in by value).
3979
5868c862
JT		 39802002-04-26 Jason Thorpe <thorpej@wasabisystems.com>
3981
3982 * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
3983 * alpha-tdep.c (alpha_sigcontext_addr): New function.
3984 (alpha_find_saved_regs): Use alpha_sigcontext_addr.
3985 (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
3986 * alpha-linux-tdep.c: Include frame.h.
3987 (alpha_linux_sigcontext_addr): New function.
3988 (alpha_linux_init_abi): Set tdep->sigcontext_addr to
3989 alpha_linux_sigcontext_addr.
3990 * alpha-osf1-tdep.c: Include gdbcore.h.
3991 (alpha_osf1_sigcontext_addr): New function.
3992 (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
3993 alpha_osf1_sigcontext_addr.
3994 * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
3995 * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
3996
bfb01f37
AC		 39972002-04-26 Andrew Cagney <ac131313@redhat.com>
3998
361d1df0 3999 * stack.c (selected_frame_level):
bfb01f37
AC		 4000 (select_frame): Do not set selected_frame_level.
4001 * frame.h (selected_frame_level): Delete declaration.
4002
15813d3f
AC		 40032002-04-26 Andrew Cagney <ac131313@redhat.com>
4004
4005 * rs6000-tdep.c (rs6000_gdbarch_init): Only set
4006 convert_from_func_ptr-addr when AIX / PowerOpen.
4007
6096c27a
AC		 40082002-04-25 Andrew Cagney <ac131313@redhat.com>
4009
4010 * valops.c (hand_function_call): Call
4011 generic_save_call_dummy_addr.
4012 * frame.h (generic_save_call_dummy_addr): Declare.
4013 * blockframe.c (struct dummy_frame): Add fields call_lo and
4014 call_hi.
4015 (generic_find_dummy_frame): Check for PC in range call_lo to
4016 call_hi instead of entry_point_address.
4017 (generic_pc_in_call_dummy): Search the dummy frames for a PC in
4018 the call_lo to call_hi range. Allow for DECR_PC_AFTER_BREAK.
4019 (generic_save_call_dummy_addr): New function.
4020
f510d44e
DM		 40212002-04-24 David S. Miller <davem@redhat.com>
4022
4023 * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
4024 sparc_skip_prologue.
4025 (sparc_skip_prologue): Kill frameless_p arg, and use line number
4026 information to find prologue when possible.
4027 (sparc_prologue_frameless_p): Call examine_prologue directly.
4028 (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
4029 * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
4030 second argument.
4031 (SKIP_PROLOGUE): Likewise.
4032
15d72a92
JT		 40332002-04-25 Jason Thorpe <thorpej@wasabisystems.com>
4034
4035 * alpha-tdep.c (alpha_skip_prologue_internal): Remove
4036 GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
4037 indicate that the condition it was testing is always true.
4038 * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
4039 * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
4040 * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
4041
accc6d1f
JT		 40422002-04-25 Jason Thorpe <thorpej@wasabisystems.com>
4043
4044 * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
4045 * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
4046 tdep->jb_pc and tdep->jb_elt_size.
4047 * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
4048 * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
4049 * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
4050 * alpha-nat.c (get_longjmp_target): Remove.
4051 (JB_ELEMENT_SIZE): Ditto.
4052 (JB_PC): Ditto.
4053 * alpha-tdep.c (alpha_get_longjmp_target): New function.
4054 (alpha_gdbarch_init): Default tdep->jb_pc to -1. If the
4055 OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
4056 to alpha_get_longjmp_target.
4057 (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
4058 * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
4059 * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
4060
1bfdc549
AC		 40612002-04-25 Andrew Cagney <ac131313@redhat.com>
4062
4063 * README: Update to GDB 5.2.
4064
1bd316f0
AC		 40652002-04-25 Andrew Cagney <ac131313@redhat.com>
4066
4067 * gdbarch.sh (LC_ALL): Set to `c'.
4068
2e5ff58c
TR		 40692002-04-25 Theodore A. Roth <troth@verinet.com>
4070
4071 * avr-tdep.c: Ran through gdb_indent.sh.
4072
e33ce519
TR		 40732002-04-25 Theodore A. Roth <troth@verinet.com>
4074
4075 * MAINTAINERS: Add myself as AVR maintainer.
4076 * NEWS: Note new target avr.
4077
8818c391
TR		 40782002-04-25 Theodore A. Roth <troth@verinet.com>
4079
4080 * Makefile.in: Add support for AVR target.
4081 * configure.tgt: Add support for AVR target.
4082 * avr-tdep.c: New file
4083 * config/avr/avr.mt: New file.
4084
79509c2d
TR		 40852002-04-25 Theodore A. Roth <troth@verinet.com>
4086
4087 * MAINTAINERS: Add myself to write-after-approval.
4088
dac8068e
PM		 40892002-04-24 Pierre Muller <ics.u-strasbg.fr>
4090
4091 * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
4092 with fprintf_unfiltered (gdb_stderr,....
4093
25bf3106
PM		 40942002-04-25 Pierre Muller <muller@ics.u-strasbg.fr>
4095
4096 Fix PR gdb/508.
4097 * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
4098
24467a86
PM		 40992002-04-25 Pierre Muller <muller@ics.u-strasbg.fr>
4100
4101 * p-exp.y: Also use new prev_lexptr variable
4102 to improve error reporting. Based on Michael Snyder
4103 2002-04-24 dated patch to c-exp.y.
4104
95b80706
JT		 41052002-04-25 Jason Thorpe <thorpej@wasabisystems.com>
4106
4107 * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
4108 (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
4109 alpha_breakpoint_from_pc. Set gdbarch_function_start_offset
4110 to 0.
4111 * config/alpha/tm-alpha.h: Remove forward decls of struct type
4112 and struct value.
4113 (FUNCTION_START_OFFSET): Remove.
4114 (BREAKPOINT): Ditto.
4115
e90cc612
JT		 41162002-04-25 Jason Thorpe <thorpej@wasabisystems.com>
4117
4118 * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
4119 * NEWS: Ditto.
4120
6c72f9f9
JT		 41212002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
4122
4123 * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
4124 (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
4125 alpha_linux_pc_in_sigtramp.
4126 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
4127 (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
4128 alpha_osf1_pc_in_sigtramp.
4129 * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
4130 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
4131 (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
4132 alphafbsd_pc_in_sigtramp.
4133 * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
4134 (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
4135 alphanbsd_pc_in_sigtramp.
4136 * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
4137 * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
4138
5e4f3379
JT		 41392002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
4140
4141 * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4142
da8ca43d
JT		 41432002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
4144
4145 * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
4146 alphanbsd-tdep.c.
4147 (alphanbsd-nat.o): New dependency list.
4148 (alphanbsd-tdep.o): Ditto.
4149 * NEWS: Note new native NetBSD/alpha configuration.
4150 * alphanbsd-nat.c: New file.
4151 * alphanbsd-tdep.c: Ditto.
4152 * configure.host (alpha*-*-netbsd*): New host.
4153 * configure.tgt (alpha*-*-netbsd*): New target.
4154 * config/alpha/nbsd.mh: New file.
4155 * config/alpha/nbsd.mt: Ditto.
4156 * config/alpha/nm-nbsd.h: Ditto.
4157 * config/alpha/tm-nbsd.h: Ditto.
4158
36a6271d
JT		 41592002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
4160
4161 * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
4162 (alpha-osf1-tdep.o): New dependency list.
4163 * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
4164 and skip_sigtramp_frame members.
4165 * alpha-linux-tdep.c: Include gdbcore.h.
4166 (alpha_linux_sigtramp_offset): Change return type to LONGEST.
4167 (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
4168 * alpha-osf1-tdep.c: New file.
4169 * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
4170 alpha-osf1-dep.c.
4171 (alpha_frame_past_sigtramp_frame): New function.
4172 (alpha_dynamic_sigtramp_offset): Ditto.
4173 (alpha_proc_desc_is_dyn_sigtramp): Ditto.
4174 (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
4175 (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
4176 (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
4177 (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
4178 (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
4179 (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
4180 (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
4181 (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
4182 (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
4183 and tdep->skip_sigtramp_frame. Set gdbarch_skip_trampoline_code
4184 to find_solib_trampoline_target.
4185 * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
4186 * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
4187 (SKIP_TRAMPOLINE_CODE): Remove.
4188 (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4189 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4190 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
4191 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
4192 * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
4193 (PROC_SIGTRAMP_MAGIC): Ditto.
4194 (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4195 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4196 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4197 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
4198 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
4199
2f4bc57b
JT		 42002002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
4201
4202 * NEWS: Note that Alpha targets are now multi-arch.
4203
665132f9
MS		 42042002-04-24 Michael Snyder <msnyder@redhat.com>
4205
4206 * parser-defs.h (prev_lexptr): New external variable.
4207 * parse.c (parse_exp_1): Set prev_lexptr to null before
4208 calling the language-specific parser.
4209 * c-exp.y (yylex): Set prev_lexptr to start of current token.
4210 (yyerror): Use prev_lexptr in error reporting.
4211
32872fa7
DJ		 42122002-04-24 Daniel Jacobowitz <drow@mvista.com>
4213
4214 * config/i386/tm-linux.h: Define FILL_FPXREGSET.
4215 * gregset.h: If FILL_FPXREGSET is defined, provide
4216 gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
4217 * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
4218 is defined, call fill_fpxregset.
4219
57e76fac
MS		 42202002-04-24 Roland McGrath <roland@frob.com>
4221
4222 * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
4223 * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
4224 (supply_gregset, supply_fpregset): New functions.
4225
4226 * gnu-nat.c (gnu_find_memory_regions): New function.
4227 (init_gnu_ops): Set `to_find_memory_regions' hook to that.
4228 (gnu_xfer_memory): Add a cast.
4229
f43845b3
MS		 42302002-04-24 Michael Snyder <msnyder@redhat.com>
4231
361d1df0 4232 * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
f43845b3
MS		 4233 loop. Add handling for "str lr, [sp, #-4]!" and for saves
4234 of argument regs ("str r(0123), [r11, #-nn"]).
361d1df0 4235 (arm_skip_prologue): Better handling for frameless functions.
f43845b3
MS		 4236 Treat "mov ip, sp" as optional. Recognize "str lr, [sp, #-4]".
4237 (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
4238
a0abec03
AC		 4239Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com>
4240
4241 * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
4242 NUM_PSEUDO_REGS can be used.
4243
d7bd68ca
AC		 42442002-04-24 Andrew Cagney <ac131313@redhat.com>
4245
4246 * arch-utils.h: Update copyright.
4247
4248 * gdbarch.sh (PC_IN_SIGTRAMP): Add.
4249 * gdbarch.h, gdbarch.c: Re-generate.
4250
4251 * inferior.h (IN_SIGTRAMP): Delete definition.
4252 * arch-utils.c (legacy_pc_in_sigtramp): New function.
4253 * arch-utils.h (legacy_pc_in_sigtramp): Declare.
4254
4255 * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
4256 (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
4257 * hppa-tdep.c (pc_in_interrupt_handler): Use PC_IN_SIGTRAMP.
4258 (find_proc_framesize): Ditto.
4259 * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
4260 (alpha_init_extra_frame_info): Ditto.
4261 * infrun.c (handle_inferior_event): Ditto.
4262 (handle_inferior_event): Ditto.
4263 (check_sigtramp2): Ditto.
4264 * blockframe.c (create_new_frame): Ditto.
4265 (get_prev_frame): Ditto.
4266 * ppc-linux-tdep.c: Update comments.
4267 * i386-linux-tdep.c: Update comments.
4268 * breakpoint.c (bpstat_what): Update comment.
4269
d06f167a
ML		 42702002-04-24 Michal Ludvig <mludvig@suse.cz>
4271
4272 * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
361d1df0 4273 (regsets_store_inferior_registers): Removed cast to int from
d06f167a
ML		 4274 ptrace() calls.
4275 * gdbserver/regcache.h: Added declaration of struct inferior_info.
4276
4867e41e
DM		 42772002-04-24 David S. Miller <davem@redhat.com>
4278
21d83aa5
DM		 4279 * i960-tdep.c (register_in_window_p): New function.
4280 (i960_find_saved_register): Use it instead of
4281 REGISTER_IN_WINDOW_P.
4282 * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
4283
4867e41e
DM		 4284 * symtab.h (find_stab_function_addr): Kill extern.
4285 * minsyms.c (find_stab_function_addr): Remove from here...
4286 * dbxread.c: ... to here, and mark it static.
4287
69cdf6a2
DM		 42882002-04-20 David S. Miller <davem@redhat.com>
4289
4290 * sparc-tdep.c (sparc_pop_frame): Only need to allocate
4291 SPARC_INTREG_SIZE * 16 bytes for reg_temp.
4292
5a595886
DM		 42932002-04-21 David S. Miller <davem@redhat.com>
4294
4295 * remote-vxsparc.c (vx_read_register): Fix typo, we want
4296 REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
4297 (vx_write_register): Likewise.
4298
1da1a192
JB		 42992002-04-23 J. Brobecker <brobecker@gnat.com>
4300
4301 * source.c (is_regular_file): New function.
4302 (openp): Check wether file to open is a regular file
4303 to avoid opening directories.
4304
baa6f10b
JT		 43052002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
4306
4307 * findvar.c (extract_signed_integer): Cast printf argument
4308 to suppress format warning.
4309 (extract_unsigned_integer): Likewise.
4310 * infcmd.c (registers_info): Likewise.
4311 * top.c (get_prompt_1): Likewise.
4312 * valops.c (value_assign): Likewise.
4313 * valprint.c (print_decimal): Likewise.
4314
b2c4da81
L		 43152002-04-22 H.J. Lu (hjl@gnu.org)
4316
4317 * c-exp.y (typebase): Support
361d1df0 4318
b2c4da81
L		 4319 [long|long long|short] [signed|unsigned] [int|]
4320
4321 and
4322
4323 signed [long|long long|short] int
4324
f267bd6a
JT		 43252002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
4326
4327 * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
4328 and vax-tdep.h.
4329 * vax-tdep.h: New file.
4330 * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
4331 Make several routines static.
4332 (vax_get_saved_register): New function.
4333 (vax_gdbarch_init): New function.
4334 (_initialize_vax_tdep): Register vax_gdbarch_init.
4335 * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
4336 Remove macros now under the control of gdbarch.
4337
da3c6d4a
MS		 43382002-04-22 Michael Snyder <msnyder@redhat.com>
4339
11d3b27d
MS		 4340 * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
4341 Some whitespace and coding standards tweaks.
da3c6d4a 4342
a33f7558
JT		 43432002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
4344
4345 * vax-tdep.c: Include regcache.h.
4346 (vax_call_dummy_words): New.
4347 (sizeof_vax_call_dummy_words): New.
4348 (vax_fix_call_dummy): New function.
4349 (vax_saved_pc_after_call): Ditto.
4350 * config/vax/tm-vax.h: Don't include regcache.h.
4351 (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
4352 (CALL_DUMMY): Remove.
4353 (CALL_DUMMY_WORDS): Define.
4354 (SIZEOF_CALL_DUMMY_WORDS): Define.
4355 (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
4356
47a73475
MS		 43572002-04-18 Michael Snyder <msnyder@redhat.com>
4358
4359 * arm-tdep.h: Change regnum defines to enums for ease of debugging.
4360
52efde73
JT		 43612002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
4362
4363 * vax-tdep.c (vax_frame_chain): New function.
4364 (vax_push_dummy_frame): Ditto.
4365 (vax_pop_frame): Ditto.
4366 * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
4367 (FRAMELESS_FUNCTION_INVOCATION): Use
4368 generic_frameless_function_invocation_not.
4369 (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
4370 (POP_FRAME): Use vax_pop_frame.
4371
ea74468c
JT		 43722002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
4373
4374 * vax-tdep.c (vax_store_struct_return): New function.
4375 (vax_extract_return_value): Ditto.
4376 (vax_store_return_value): Ditto.
4377 (vax_extract_struct_value_address): Ditto.
4378 * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
4379 vax_store_struct_return.
4380 (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
4381 (STORE_RETURN_VALUE): Use vax_store_return_value.
4382 (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
4383
5516aa92
JT		 43842002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
4385
4386 * vax-tdep.c (vax_frame_saved_pc): New function.
4387 (vax_frame_args_address_correct): Ditto.
4388 (vax_frame_args_address): Ditto.
4389 (vax_frame_locals_address): Ditto.
4390 (vax_frame_num_args): Move code to be in proximity to
4391 other frame-related functions.
4392 * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
4393 (FRAME_SAVED_PC): Use vax_frame_saved_pc.
4394 (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
4395 (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
4396 (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
4397
36af0b35
L		 43982002-04-22 H.J. Lu (hjl@gnu.org)
4399
4400 * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
4401 includedir.
4402
ab62c900
JT		 44032002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
4404
4405 * vax-tdep.c (vax_frame_init_saved_regs): New function.
4406 * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
4407 (FRAME_INIT_SAVED_REGS): New macro.
4408
7232b100
JT		 44092002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
4410
4411 * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
4412
b70d2aee
JT		 44132002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
4414
4415 * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
4416 where needed.
4417 (fetch_osf_core_registers): Likewise.
4418 (supply_gregset): Likewise.
4419
a0e8a2d1 44202002-04-22 J. Brobecker <brobecker@gnat.com>
361d1df0 4421
a0e8a2d1
JB		 4422 * symfile.h (get_section_index): Define.
4423 * symfile.c (get_section_index): New function.
4424 * mdebugread.c (SC_IS_SBSS): New macro.
4425 (SC_IS_BSS): Return true for the scBss storage class only, as
4426 the scSBss storage class refers to the .sbss section.
4427 (parse_partial_symbols): Discard the symbols which associated
4428 section does not exist.
4429 Make sure to use the .sbss section index for symbols which
4430 storage class is scBss, rather than using the .bss section index.
4431
51eb8b08
JT		 44322002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
4433
4434 * vax-tdep.c: Update copyright years.
4435 (vax_register_name): New function.
4436 (vax_register_byte): Ditto.
4437 (vax_register_raw_size): Ditto.
4438 (vax_register_virtual_size): Ditto.
4439 (vax_register_virtual_type): Ditto.
4440 * config/vax/tm-vax.h: Update copyright years.
4441 (REGISTER_NAMES): Remove.
4442 (REGISTER_NAME): Define.
4443 (REGISTER_BYTE): Use vax_register_byte.
4444 (REGISTER_RAW_SIZE): Use vax_register_raw_size.
4445 (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
4446 (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
4447
6cc1c0a8
AC		 44482002-04-21 Andrew Cagney <ac131313@redhat.com>
4449
4450 * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
4451 declaration
4452 * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
4453
9319a2fe
DM		 44542002-04-21 David S. Miller <davem@redhat.com>
4455
4456 * arch-utils.c (generic_prologue_frameless_p): Kill
4457 SKIP_PROLOGUE_FRAMELESS_P code.
4458 * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
4459 references.
4460 (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
4461 * arc-tdep.c (arc_prologue_frameless_p): Implement.
4462 * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
4463 references.
4464 (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
4465 * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
4466 (sparc_gdbarch_init): Pass it to
4467 set_gdbarch_prologue_frameless_p.
a0e8a2d1 4468
e9ed6d01
JT		 44692002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4470
4471 * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
4472 (alphabsd-nat.o): New dependency list.
4473
36012033
JT		 44742002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4475
4476 * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
4477 alphafbsd-tdep.c.
4478 (alpha-linux-tdep.o): New dependency list.
4479 (alphafbsd-tdep.o): Likewise.
4480
3379287a
JT		 44812002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4482
4483 * alpha-linux-tdep.c: New file. Move alpha_linux_sigtramp_offset
4484 to here...
4485 * alpha-tdep.c: ...from here.
4486 * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
4487
4bcbd6cb
JT		 44882002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4489
4490 * config/alpha/tm-alpha.h: Move alpha_software_single_step
4491 prototype from here...
4492 * alpha-tdep.h: ...to here.
4493
b31da25e
AC		 44942002-04-21 Andrew Cagney <ac131313@redhat.com>
4495
4496 * frame.h (selected_frame_level): Document as deprecated.
4497 (frame_relative_level): Declare.
4498 * stack.c (frame_relative_level): New function.
4499 (selected_frame_level): Document as deprecated.
4500 (select_frame): Do not set the selected_frame_level.
4501
4502 * stack.c (frame_info, record_selected_frame): Update.
4503 (frame_command, current_frame_command): Update.
4504 (up_silently_base, up_command, down_silently_base): Update.
4505 (down_command): Update.
4506 * inflow.c (kill_command): Update.
4507 * tracepoint.c (finish_tfind_command): Update.
4508 * corelow.c (core_open): Update.
4509 * thread.c (info_threads_command): Update.
4510 (do_captured_thread_select): Update.
4511 * infcmd.c (finish_command): Update.
4512 * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
4513
9c1d6fe5
JT		 45142002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4515
4516 * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
4517
ab89facf
AC		 45182002-04-21 Andrew Cagney <ac131313@redhat.com>
4519
4520 * arm-tdep.c (arm_breakpoint_from_pc): Make static. Make return
4521 type const.
4522
82a4efa1
JT		 45232002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4524
4525 * alphafbsd-tdep.c: Update copyright years. Include
4526 alpha-tdep.h.
4527 (alphafbsd_use_struct_convention): Make static.
4528 (alphafbsd_init_abi): New function.
4529 (_initialize_alphafbsd_tdep): New function.
4530 * config/alpha/tm-fbsd.h: Update copyright years.
4531 (USE_STRUCT_CONVENTION): Remove.
4532
44dffaac
JT		 45332002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4534
4535 * alpha-tdep.c (alpha_abi_handler): New structure to describe
4536 an Alpha ABI variant.
4537 (alpha_abi_handler_list): Declare.
4538 (alpha_gdbarch_register_os_abi): New function.
4539 (alpha_gdbarch_init): Give registered ABI variant handlers a
4540 chance to tweak the gdbarch once we have set up defaults.
4541 * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
4542
65585be4
JT		 45432002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4544
4545 * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
4546 to standard_coerce_float_to_double.
4547 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
4548
d9b023cc
JT		 45492002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4550
4551 * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
4552 * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
4553 from gdbarch_tdep rather than a constant.
4554 (alpha_gdbarch_init): Initialize tdep->vm_min_address to
4555 the default text address for all Alpha Unix ABIs.
4556 (alpha_dump_tdep): Report the value of tdep->vm_min_address.
4557 * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
4558
dc129d82
JT		 45592002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4560
4561 * alpha-tdep.h: New file. Includes several Alpha target constants
4562 taken from...
4563 * config/alpha/tm-alpha.h: ...here. Remove macros that we now
4564 let gdbarch deal with.
4565 (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
4566 * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
4567 to dependency list.
4568 * alpha-nat.c: Include alpha-tdep.h. Update for adjusted
4569 Alpha target register names.
4570 * alphabsd-nat.c: Likewise.
4571 * alpha-tdep.c: Include alpha-tdep.h. Update for adjusted
4572 Alpha target register names. Make serveral routines static.
4573 (alpha_get_saved_register): New function.
4574 (alpha_abi_names): New.
4575 (process_note_abi_tag_sections): New function.
4576 (get_elfosabi): New function.
4577 (alpha_gdbarch_init): New function.
4578 (alpha_dump_tdep): New function.
4579 (_initialize_alpha_tdep): Register alpha_gdbarch_init.
4580
d49d1e0a
AC		 45812002-04-21 Andrew Cagney <ac131313@redhat.com>
4582
4583 * frame.c (find_saved_register): Delete #ifdef
4584 HAVE_REGISTER_WINDOWS code.
4585 * config/sparc/tm-sparc.h: Update comments.
4586 * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
4587
92e8c9ed
AC		 45882002-04-21 Andrew Cagney <ac131313@redhat.com>
4589
4590 * i960-tdep.c (i960_find_saved_register): New function.
4591 (i960_get_saved_register): New function.
4592 * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
4593 (i960_get_saved_register): Declare.
4594 * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
4595
e1925118
DM		 45962002-04-20 David S. Miller <davem@redhat.com>
4597
4598 * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
4599
29673b29
AC		 46002002-04-20 Andrew Cagney <ac131313@redhat.com>
4601
4602 * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
4603 instead of NUM_PSEUDO_REGS.
4604
6c86dcd5
DM		 46052002-04-20 David S. Miller <davem@redhat.com>
4606
4607 * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
4608 GDB_MULTI_ARCH_PARTIAL
4609 * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
4610 define, let tm-sp64.h do it.
4611
aa40ec90
JT		 46122002-04-20 Jason Thorpe <thorpej@wasabisystems.com>
4613
4614 * frame.c (find_saved_register): Avoid a NULL pointer
4615 dereference and actually walk the frame list.
4616
0f79675b
AC		 46172002-04-20 Andrew Cagney <ac131313@redhat.com>
4618
4619 * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
4620 sorted in most most-recent-used order. Document.
4621 * gdbarch.h, gdbarch.c: Regenerate.
361d1df0 4622
c04a1aa8
DJ		 46232002-04-20 Daniel Jacobowitz <drow@mvista.com>
4624
4625 * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
4626 (add_inferior): Call create_register_cache.
4627 (clear_inferiors): Call free_register_cache.
4628 (inferior_regcache_data, set_inferior_regcache_data): New functions.
4629 * gdbserver/regcache.c (struct inferior_regcache_data): New.
4630 (registers): Remove.
4631 (get_regcache): New function.
4632 (create_register_cache, free_register_cache): New functions.
4633 (set_register_cache): Don't initialize the register cache here.
4634 (registers_to_string, registers_from_string, register_data): Call
4635 get_regcache.
4636 * gdbserver/regcache.h: Add prototypes.
4637 * gdbserver/server.h: Likewise.
4638
611cb4a5
DJ		 46392002-04-20 Daniel Jacobowitz <drow@mvista.com>
4640
4641 * gdbserver/mem-break.c: New file.
4642 * gdbserver/mem-break.h: New file.
4643 * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
4644 dependencies.
4645 * gdbserver/inferiors.c (struct inferior_info): Add target_data
4646 member.
4647 (clear_inferiors): Free target_data member if set.
4648 (inferior_target_data, set_inferior_target_data): New functions.
4649 * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
4650 (i386_stop_pc, i386_set_pc): New. Add to the_low_target.
4651 * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
4652 (struct inferior_linux_data): New.
4653 (linux_create_inferior): Use set_inferior_target_data.
4654 (linux_attach): Likewise. Call add_inferior.
4655 (linux_wait_for_one_inferior): New function.
4656 (linux_wait): Call it.
4657 (linux_write_memory): Add const.
4658 (initialize_low): Call set_breakpoint_data.
4659 * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
4660 handling members.
4661 * gdbserver/server.c (attach_inferior): Remove extra add_inferior
4662 call.
4663 * gdbserver/server.h: Include mem-break.h. Update inferior.c
4664 prototypes.
4665 * gdbserver/target.c (read_inferior_memory)
4666 (write_inferior_memory): New functions.
4667 * gdbserver/target.h (read_inferior_memory)
4668 (write_inferior_memory): Change macros to prototypes.
4669 (struct target_ops): Update comments. Add const to write_memory
4670 definition.
4671
f91305dd 46722002-04-19 Andrew Cagney <ac131313@redhat.com>
bf75c8c1
AC		 4673
4674 * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
4675 instead of ->prev.
4676 * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
4677 * s390-tdep.c (s390_frame_chain): Do not use ->prev.
4678 * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
4679 instead of ->prev.
4680
73d322b1
EZ		 46812002-04-19 Elena Zannoni <ezannoni@redhat.com>
4682
4683 Fix PR gdb/471.
4684 * gdbtypes.c (init_simd_type): Rewrite using new functions.
4685 (build_builtin_type_vec128): Ditto.
4686 (append_composite_type_field): Fix calculation of type length in
4687 union case.
4688
ccd9a834
EZ		 46892002-04-19 Eli Zaretskii <eliz@is.elta.co.il>
4690
4691 * config/djgpp/README: Update.
4692
4693 * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
4694 compiler warnings.
4695
a57f9e49
JT		 46962002-04-19 Jason Thorpe <thorpej@wasabisystems.com>
4697
4698 * alpha-tdep.c (setup_arbitrary_frame): Rename...
4699 (alpha_setup_arbitrary_frame): ...to this.
4700 * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
4701 for alpha_setup_arbitrary_frame.
4702
f4f9705a
AC		 47032002-04-18 Andrew Cagney <cagney@redhat.com>
4704
4705 * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
4706 * gdbarch.h, gdbarch.c: Regenerate.
361d1df0 4707
f4f9705a
AC		 4708 * defs.h (breakpoint_from_pc_fn): Delete type definition.
4709 * target.h (memory_breakpoint_from_pc): Update declaration.
4710 * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
4711
4712 * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
4713 * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
4714 * mem-break.c (memory_breakpoint_from_pc): Ditto.
4715 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
4716 * s390-tdep.c (s390_breakpoint_from_pc): Ditto
4717 * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
4718 * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
4719 * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
4720 * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
4721 * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
4722 * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
4723 * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
4724
4725 * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
4726 const pointer.
4727 * monitor.c (monitor_insert_breakpoint): Ditto.
4728 * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
4729
4730 * config/mcore/tm-mcore.h: Update copyright.
4731 * mem-break.c: Ditto.
4732 * xstormy16-tdep.c: Ditto.
4733
29f319b8
PM		 47342002-04-18 Pierre Muller <muller@ics.u-strasbg.fr>
4735
4736 * p-exp.y: Add precedence rule for '^' token.
4737 This removes the shift/reduce conflicts.
4738 Remove the comment concerning these shift/reduce conflicts.
4739
ebeac11a
EZ		 47402002-04-18 Elena Zannoni <ezannoni@redhat.com>
4741
4742 * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
4743 (registers_powerpc_nofp): New register set for processors
4744 without floating point unit.
4745
27c31547
DM		 47462002-04-18 David S. Miller <davem@redhat.com>
4747
4748 * MAINTAINERS: Add myself to write-after-approval.
4749
47a73475
MS		 47502002-04-17 Michael Snyder <msnyder@redhat.com>
4751
4752 * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
4753
953836b2
AC		 47542002-04-17 Andrew Cagney <ac131313@redhat.com>
4755
4756 * rs6000-tdep.c (frame_initial_stack_address): Use
4757 frame_register_read to read the alloca_reg.
4758
8b0d4340
AC		 47592002-04-17 Andrew Cagney <ac131313@redhat.com>
4760
4761 * frame.c (find_saved_register): Find saved registers in the next
4762 not prev frame.
4763 Fix PR gdb/365.
4764
d8864532
AC		 47652002-04-17 Andrew Cagney <ac131313@redhat.com>
4766
4767 * gdbarch.sh (LANG): Set to ``c''.
4768
36cc83a3 47692002-04-15 Andrew Cagney <ac131313@redhat.com>
361d1df0 4770
36cc83a3 4771 * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
361d1df0 4772
2f4150cc 47732002-04-15 Andrew Cagney <ac131313@redhat.com>
2c7ef074
AC		 4774
4775 * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
4776 Update copyright.
4777
628703c6 4778 * hpread.c (hpread_get_lntt): Add declaration.
2f4150cc 4779 Also fix PR gdb/391.
361d1df0 4780
56157b4a
AC		 47812002-04-14 Andrew Cagney <ac131313@redhat.com>
4782
4783 * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
4784 * aclocal.m4, configure: Re-generate.
4785 Fix PR gdb/391.
361d1df0 4786
6d1e3329
EZ		 47872002-04-14 Elena Zannoni <ezannoni@redhat.com>
4788
4789 * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
4790 instead of tm_print_insn.
4791
cb06fa07
EZ		 47922002-04-14 Elena Zannoni <ezannoni@redhat.com>
4793
4794 * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
4795
f208ba17
AC		 47962002-04-14 Andrew Cagney <ac131313@redhat.com>
4797
4798 * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
4799 * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
4800 (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
4801
20f01a46
DH		 48022002-04-12 Don Howard <dhoward@redhat.com>
4803
4804 * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
4805 max_user_call_depth.
4806 (init_cmd_lists): Initialize the new value;
4807 * cli/cli-script.c (execute_user_command): Limit the call depth of
4808 user defined commands. This avoids a core-dump when user commands
4809 are infinitly recursive.
4810
a88376a3
KB		 48112002-04-12 Kevin Buettner <kevinb@redhat.com>
4812
4813 * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
4814 * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
4815 from tdep struct instead of DEFAULT_LR_SAVE.
4816 (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
4817 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
4818 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
4819
f2172603
MS		 48202002-04-12 Michael Snyder <msnyder@redhat.com>
4821
694f61fb 4822 * Remote.c: Spelling fix.
20fe79c8
MS		 4823 * gcore.c (default_derive_heap_segment): Use bfd_section_name.
4824 If no symbol found for "sbrk", try "_sbrk".
4825 (make_output_phdrs): Use bfd_section_name.
4826 (gcore_copy_callback): Use bfd_section_name.
62995fc4 4827 * eval.c: Indentation fix-ups.
169a7369
MS		 4828 * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
4829 in case it gets applied to an address that is already
4830 in the instruction space.
de74f71f
MS		 4831 * cli/cli-decode.c (help_list): Allow long lines to wrap.
4832 * symfile.c: Fix indentation, long lines.
f2172603
MS		 4833 * source.c: White space fix-up.
4834
cda5a58a
AC		 48352002-04-12 Andrew Cagney <cagney@redhat.com>
4836
4837 * defs.h (read_relative_register_raw_bytes): Delete declaration.
4838 * frame.c (frame_register_read): New function. Return non-zero on
4839 success.
4840 (read_relative_register_raw_bytes_for_frame): Delete.
4841 (read_relative_register_raw_bytes): Delete.
4842 * frame.h (frame_register_read): Declare.
4843 * d30v-tdep.c: Update Copyright. Use frame_register_read.
4844 * sh-tdep.c: Ditto.
4845 * infcmd.c (do_registers_info): Ditto.
4846 * hppa-tdep.c: Ditto.
4847 * rs6000-tdep.c: Ditto.
4848 * h8500-tdep.c: Ditto.
4849 * mips-tdep.c: Ditto.
4850 * h8300-tdep.c: Ditto.
4851 * z8k-tdep.c: Ditto.
4852
2ea5f656
KB		 48532002-04-12 Kevin Buettner <kevinb@redhat.com>
4854
4855 From Jimi X <jimix@watson.ibm.com>:
4856 * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
4857 64-bit SysV ABI.
4858
27b15785
KB		 48592002-04-12 Kevin Buettner <kevinb@redhat.com>
4860
4861 From Jimi X <jimix@watson.ibm.com>:
4862 * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
4863 bfd info.
4864
5d57ee30
KB		 48652002-04-12 Kevin Buettner <kevinb@redhat.com>
4866
4867 From Jimi X <jimix@watson.ibm.com>:
4868 * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
4869 register sets for these processor variants.
4870
bc1e36ca
DJ		 48712002-04-11 Daniel Jacobowitz <drow@mvista.com>
4872
4873 * gdbserver/linux-low.c (usr_store_inferior_registers): Support
4874 registers which are allowed to fail to store.
4875 * gdbserver/linux-low.h (linux_target_ops): Likewise.
4876 * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
4877 (ppc_cannot_store_register): FPSCR may not be storable.
4878 * regformats/reg-ppc.dat: Support FPSCR.
4879
e3f36dbd
KB		 48802002-04-11 Kevin Buettner <kevinb@redhat.com>
4881
4882 * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
4883 * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
4884 Add fpscr as an invalid/unfetchable register.
4885 * ppc-linux-nat.c (ppc_register_u_addr, store_register)
4886 (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
4887 (fill_fpregset): Add support for register fpscr.
4888 (fetch_ppc_registers, store_ppc_registers, supply_gregset)
4889 (fill_gregset): Account for the fact that register ``mq'' might
4890 not exist.
4891 * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
4892 (registers_power): Add fpscr to register set at slot 71.
4893 (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
4894 exist on most PPC architectures. Initialize ppc_fpscr_regnum.
4895
943c9c25
MS		 48962002-04-11 Michael Snyder <msnyder@redhat.com>
4897
4898 * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
4899 * configure: Regenerate.
4900 * config.in: Regenerate.
4901 * acconfig.h: Add define for _SYSCALL32.
4902 * core-sol2.c: Remove #define _SYSCALL32.
4903 * solib-legacy.c: Remove #define _SYSCALL32.
4904
d8c0a2e7
AC		 49052002-04-10 Andrew Cagney <ac131313@redhat.com>
4906
4907 * stack.c (select_frame): Cleanup internal error message, do not
4908 use %p.
4909
7cc19214
AC		 49102002-04-10 Andrew Cagney <ac131313@redhat.com>
4911
4912 * stack.c (select_frame): Check that selected_frame and the
4913 specified level are as expected.
4914 * blockframe.c (get_prev_frame): Set the `level' from next_frame.
4915 Update copyright.
4916 * frame.h (struct frame_info): Add field `level'. Update
4917 copyright.
4918 Work-in-progress PR gdb/464.
4919
67a2b77e
AC		 49202002-04-10 Andrew Cagney <ac131313@redhat.com>
4921
4922 * maint.c (maint_print_section_info): Rename print_section_info.
4923 (print_bfd_section_info, print_objfile_section_info): Update.
4924 * inferior.h (struct gdbarch): Add opaque declaration.
4925 * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
4926 * gdbarch.h: Regenerate.
4927
8cfda98c
ML		 49282002-04-10 Michal Ludvig <mludvig@suse.cz>
4929
4930 * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
4931 (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
4932 (kernel_u_size): Added.
4933 * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
4934 (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
4935
ca439ad2 49362002-04-04 Jim Ingham <jingham@apple.com>
361d1df0 4937
ca439ad2
JI		 4938 * valarith.c (find_size_for_pointer_math): New function, either returns
4939 the size for a pointer's target, returns 1 for void *, or errors for
4940 incomplete types.
4941 (value_add, value_sub): use find_size_for_pointer_math.
4942
2f2893d9
DJ		 49432002-04-09 Daniel Jacobowitz <drow@mvista.com>
4944
4945 * linux-low.c (linux_look_up_symbols): New hook.
4946 (linux_target_ops): Add linux_look_up_symbols.
4947 * remote-utils.c (decode_address): New function.
4948 (look_up_one_symbol): New function.
4949 * server.c (handle_query): Call target look_up_symbols hook.
4950 * server.h (look_up_one_symbol): Add prototype.
4951 * target.h (struct target_ops): Add look_up_symbols hook.
4952
2ec06d2e
DJ		 49532002-04-09 Daniel Jacobowitz <drow@mvista.com>
4954
d64b8841
DJ		 4955 * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
4956 * ChangeLog: Correct paths in last ChangeLog entry.
4957
49582002-04-09 Daniel Jacobowitz <drow@mvista.com>
4959
4960 * gdbserver/linux-low.h: Remove obsolete prototypes.
2ec06d2e
DJ		 4961 (struct linux_target_ops): New.
4962 (extern the_low_target): New.
d64b8841 4963 * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
2ec06d2e
DJ		 4964 (register_addr): Use the_low_target explicitly.
4965 (fetch_register): Likewise.
4966 (usr_fetch_inferior_registers): Likewise.
4967 (usr_store_inferior_registers): Likewise.
d64b8841 4968 * gdbserver/linux-arm-low.c (num_regs): Remove.
2ec06d2e
DJ		 4969 (arm_num_regs): Define.
4970 (arm_regmap): Renamed from regmap, made static.
4971 (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
4972 made static.
4973 (arm_cannot_store_register): Renamed from cannot_store_register,
4974 made static.
4975 (the_low_target): New.
d64b8841 4976 * gdbserver/linux-i386-low.c (num_regs): Remove.
2ec06d2e
DJ		 4977 (i386_num_regs): Define.
4978 (i386_regmap): Renamed from regmap, made static.
4979 (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
4980 made static.
4981 (i386_cannot_store_register): Renamed from cannot_store_register,
4982 made static.
4983 (the_low_target): New.
d64b8841 4984 * gdbserver/linux-ia64-low.c (num_regs): Remove.
2ec06d2e
DJ		 4985 (ia64_num_regs): Define.
4986 (ia64_regmap): Renamed from regmap, made static.
4987 (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
4988 made static.
4989 (ia64_cannot_store_register): Renamed from cannot_store_register,
4990 made static.
4991 (the_low_target): New.
d64b8841 4992 * gdbserver/linux-m68k-low.c (num_regs): Remove.
2ec06d2e
DJ		 4993 (m68k_num_regs): Define.
4994 (m68k_regmap): Renamed from regmap, made static.
4995 (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
4996 made static.
4997 (m68k_cannot_store_register): Renamed from cannot_store_register,
4998 made static.
4999 (the_low_target): New.
d64b8841 5000 * gdbserver/linux-mips-low.c (num_regs): Remove.
2ec06d2e
DJ		 5001 (mips_num_regs): Define.
5002 (mips_regmap): Renamed from regmap, made static.
5003 (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
5004 made static.
5005 (mips_cannot_store_register): Renamed from cannot_store_register,
5006 made static.
5007 (the_low_target): New.
d64b8841 5008 * gdbserver/linux-ppc-low.c (num_regs): Remove.
2ec06d2e
DJ		 5009 (ppc_num_regs): Define.
5010 (ppc_regmap): Renamed from regmap, made static.
5011 (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
5012 made static.
5013 (ppc_cannot_store_register): Renamed from cannot_store_register,
5014 made static.
5015 (the_low_target): New.
d64b8841 5016 * gdbserver/linux-s390-low.c (num_regs): Remove.
2ec06d2e
DJ		 5017 (s390_num_regs): Define.
5018 (s390_regmap): Renamed from regmap, made static.
5019 (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
5020 made static.
5021 (s390_cannot_store_register): Renamed from cannot_store_register,
5022 made static.
5023 (the_low_target): New.
d64b8841 5024 * gdbserver/linux-sh-low.c (num_regs): Remove.
2ec06d2e
DJ		 5025 (sh_num_regs): Define.
5026 (sh_regmap): Renamed from regmap, made static.
5027 (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
5028 made static.
5029 (sh_cannot_store_register): Renamed from cannot_store_register,
5030 made static.
5031 (the_low_target): New.
d64b8841 5032 * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
2ec06d2e
DJ		 5033 (the_low_target): New.
5034
96cb11df
AC		 50352002-04-09 Andrew Cagney <ac131313@redhat.com>
5036
5037 * frame.c (read_relative_register_raw_bytes_for_frame): Do not
5038 override FP_REGNUM with frame->fp. Update copyright.
5039 * parse.c (num_std_regs, std_regs): Delete.
5040 (target_map_name_to_register): Do not search std_regs. Update
5041 function description.
5042 * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
5043 declarations. Update copyright.
5044 Fix PR gdb/251.
361d1df0 5045
c3a3ccc7
DJ		 50462002-04-09 Daniel Jacobowitz <drow@mvista.com>
5047
5048 * gdbserver/Makefile.in: Add stamp-h target.
5049 * gdbserver/configure.in: Create stamp-h.
5050 * gdbserver/configure: Regenerated.
5051
ce3a066d
DJ		 50522002-04-09 Daniel Jacobowitz <drow@mvista.com>
5053
5054 * gdbserver/inferiors.c: New file.
5055 * gdbserver/target.c: New file.
5056 * gdbserver/target.h: New file.
5057 * gdbserver/Makefile.in: Add target.o and inferiors.o. Update
5058 dependencies.
5059 * gdbserver/linux-low.c (inferior_pid): New static variable,
5060 moved from server.c.
5061 (linux_create_inferior): Renamed from create_inferior.
5062 Call add_inferior. Return 0 on success instead of a PID.
5063 (linux_attach): Renamed from myattach.
5064 (linux_kill): Renamed from kill_inferior. Call clear_inferiors ().
5065 (linux_thread_alive): Renamed from mythread_alive.
5066 (linux_wait): Renamed from mywait. Call clear_inferiors () if the
5067 child dies.
5068 (linux_resume): Renamed from myresume. Add missing ``return 0''.
5069 (regsets_store_inferior_registers): Correct error message.
5070 Add missing ``return 0''.
5071 (linux_fetch_registers): Renamed from fetch_inferior_registers.
5072 (linux_store_registers): Renamed from store_inferior_registers.
5073 (linux_read_memory): Renamed from read_inferior_memory.
5074 (linux_write_memory): Renamed from write_inferior_memory.
5075 (linux_target_ops): New structure.
5076 (initialize_low): Call set_target_ops ().
5077 * gdbserver/remote-utils.c (unhexify): New function.
5078 (hexify): New function.
5079 (input_interrupt): Send signals to ``signal_pid''.
5080 * gdbserver/server.c (inferior_pid): Remove.
5081 (start_inferior): Update create_inferior call.
5082 (attach_inferior): Call add_inferior.
5083 (handle_query): New function.
5084 (main): Call handle_query for `q' packets.
5085 * gdbserver/server.h: Include "target.h". Remove obsolete prototypes.
5086 Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
5087
0729219d
DJ		 50882002-04-09 Daniel Jacobowitz <drow@mvista.com>
5089
5090 * gdbserver/Makefile.in: Add WARN_CFLAGS. Update configury
5091 dependencies.
5092 * gdbserver/configure.in: Check for <string.h>
5093 * gdbserver/configure: Regenerate.
5094 * gdbserver/config.in: Regenerate.
5095 * gdbserver/gdbreplay.c: Include needed system headers.
5096 (remote_open): Remove strchr prototype.
5097 * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
5098 * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
5099 (supply_register_by_name): Likewise.
5100 (collect_register): Change buf argument to void *.
5101 (collect_register_by_name): Likewise.
5102 * gdbserver/regcache.h: Add missing prototypes.
5103 * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
5104 * gdbserver/server.c (handle_query): New function.
5105 (attached): New static variable, moved out of main.
5106 (main): Quiet longjmp clobber warnings.
5107 * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT. Update prototypes.
5108 * gdbserver/utils.c (error): Remove NORETURN.
5109 (fatal): Likewise.
5110
97658e92
DJ		 51112002-04-09 Daniel Jacobowitz <drow@mvista.com>
5112
5113 * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
5114 after the last symbol in a block.
5115
6044e3eb
PM		 51162002-04-09 Pierre Muller <muller@ics.u-strasbg.fr>
5117
5118 * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
5119 is non zero as a found symbol.
5120
0406ec40
AC		 51212002-04-08 Andrew Cagney <ac131313@redhat.com>
5122
5123 * findvar.c: Include "builtin-regs.h".
5124 (value_of_register): Call value_of_builtin_reg when applicable.
5125 * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
5126 (target_map_name_to_register): Call
5127 builtin_reg_map_name_to_regnum.
5128 * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
5129 (COMMON_OBS): Add builtin-regs.o and std-regs.o.
5130 (builtin_regs_h): Define.
5131 (builtin-regs.o): New target.
5132 (findvar.o): Add $(builtin_regs_h).
5133 * builtin-regs.c, builtin-regs.h: New files.
5134 * std-regs.c: New file.
5135 Partial fix for PR gdb/251.
5136
56a6dfb9
KB		 51372002-04-08 Kevin Buettner <kevinb@redhat.com>
5138
5139 * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
5140 it's no longer required.
5141
3a808432
AC		 51422002-04-08 Andrew Cagney <ac131313@redhat.com>
5143
5144 * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
5145
7c40d541
KB		 51462002-04-08 Kevin Buettner <kevinb@redhat.com>
5147
5148 From Jimi X <jimix@watson.ibm.com>:
5149 * rs6000-tdep.c (rs6000_software_single_step): Use
5150 rs6000_breakpoint_from_pc() to fetch breakpoint instruction
5151 and size. Use target_insert_breakpoint() and
5152 target_remove_breakpoint() to insert and remove breakpoints
5153 instead of explicit memory reads and writes.
5154
cc9836a8
KB		 51552002-04-08 Kevin Buettner <kevinb@redhat.com>
5156
5157 * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
5158 * rs6000-tdep.c (rs6000_push_arguments): Eliminate
5159 ELF_OBJECT_FORMAT ifdef.
5160
7495d1dc
KB		 51612002-04-08 Kevin Buettner <kevinb@redhat.com>
5162
5163 From Jimi X <jimix@watson.ibm.com>:
5164 * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
5165
4288e836
KB		 51662002-04-08 Kevin Buettner <kevinb@redhat.com>
5167
5168 From Jimi X <jimix@watson.ibm.com>:
5169 * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
5170 definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
5171
a4e4e501
MK		 51722002-04-07 Mark Kettenis <kettenis@gnu.org>
5173
5174 * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
5175 s/asprintf/xasprintf/.
5176 (fbsd_make_corefile_notes): s/strdup/xstrdup/.
5177
006defba
AC		 51782002-04-07 Andrew Cagney <ac131313@redhat.com>
5179
5180 I believe Jeff Law denies responsability for this one:
5181 * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
5182 * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
5183 * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
5184 Work-around for PR gdb/366.
5185
7aa83cac
EZ		 51862002-04-07 Elena Zannoni <ezannoni@redhat.com>
5187
5188 * remote-e7000.c (write_small, e7000_read_inferior_memory,
5189 e7000_read_inferior_memory_large, e7000_insert_breakpoint,
5190 e7000_remove_breakpoint): Use paddr_nz() to print addresses.
5191
cf1fcca1
EZ		 51922002-04-07 Elena Zannoni <ezannoni@redhat.com>
5193
5194 * sh-tdep.c (sh_fp_frame_init_saved_regs,
5195 sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
5196 information.
5197
3f289e6f
AC		 51982002-04-07 Andrew Cagney <ac131313@redhat.com>
5199
5200 * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
5201 maintainer.
5202
129188f6
AC		 52032002-04-07 Andrew Cagney <ac131313@redhat.com>
5204
5205 * README (Reporting Bugs in GDB): Document the bug web page as the
5206 prefered way of submitting bugs.
5207 Fix PR gdb/402.
5208
1200cd6e
AC		 52092002-04-06 Andrew Cagney <ac131313@redhat.com>
5210
5211 * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
5212 -1. Update comment.
5213 * gdbarch.h, gdbarch.c: Re-generate.
5214
2853c33c
AS		 52152002-04-07 Andreas Schwab <schwab@suse.de>
5216
5217 * m68klinux-nat.c (fill_fpregset): Properly pass address of
5218 buffer to regcache_collect.
5219
c2169756
AC		 52202002-04-06 Andrew Cagney <ac131313@redhat.com>
5221
5222 * gdbarch.sh (PS_REGNUM): Add. Document. Default to -1.
5223 * gdbarch.c, gdbarch.h: Re-generate.
5224
25f1b008
AC		 52252002-04-06 Andrew Cagney <ac131313@redhat.com>
5226
5227 * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
5228 declaration. Fix -Werror.
5229
59263426
DJ		 52302002-04-05 Daniel Jacobowitz <drow@mvista.com>
5231
5232 * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
5233 * gdbarch.c: Regenerate.
5234
f5db4da3
MS		 52352002-04-05 Michael Snyder <msnyder@redhat.com>
5236
80f8a6eb
MS		 5237 * breakpoint.c (clear_command): Rewrite middle section to
5238 combine two loops with identical control conditions.
5239 Add a cleanup to eliminate a memory leak.
f5db4da3
MS		 5240 * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
5241
ad3dcc5c
L		 52422002-04-05 H.J. Lu (hjl@gnu.org)
5243
5244 * solib-svr4.c (bkpt_names): Add "__start".
5245
f32e7a74
AC		 52462002-04-04 Andrew Cagney <ac131313@redhat.com>
5247
5248 * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
5249 as test for 64 bit target.
5250
8227c0ff
AC		 52512002-04-05 Andrew Cagney <ac131313@redhat.com>
5252
5253 * h8500-tdep.c (h8500_write_fp): Delete function.
5254 * dwarf2cfi.c (cfi_write_fp): Document as not used.
5255 * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
5256 * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
5257 * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
5258 * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
5259 * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
5260 (s390_write_fp):
5261 * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
5262 * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
5263 * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
5264 (d10v_write_fp): Delete function.
5265 * inferior.h (write_fp, generic_target_write_fp): Delete
5266 declarations.
5267 * regcache.c (generic_target_write_fp): Delete function.
5268 (write_fp): Delete function.
5269 * gdbarch.sh (TARGET_WRITE_FP): Delete.
5270 * gdbarch.h, gdbarch.c: Regenerate.
5271 * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
5272 * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
5273 (sparc64_write_fp): Delete declaration.
5274 * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
5275 (h8500_write_fp): Delete declaration.
5276
2757dd86
AC		 52772002-04-04 Andrew Cagney <ac131313@redhat.com>
5278
5279 * sparc-tdep.c (sparc64_write_fp): Delete.
5280 (sparc_push_dummy_frame): Replace write_fp call with code to store
5281 the FP directly.
5282 (sparc_gdbarch_init): Do not initialize write_fp.
5283
c69255e1
KB		 52842002-04-05 Kevin Buettner <kevinb@redhat.com>
5285
5286 * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
5287 clause.
5288
ae767bfb
JB		 52892002-03-29 Jim Blandy <jimb@redhat.com>
5290
5291 * stack.c (get_selected_block): Add new argument `addr_in_block',
5292 used to return the exact code address we used to select the block,
5293 not just the block.
5294 * blockframe.c (get_frame_block, get_current_block): Same.
5295 * frame.h (get_frame_block, get_current_block,
5296 get_selected_block): Update declarations.
5297 * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
5298 linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
5299
84d2ac95
MS		 53002002-04-05 Michael Snyder <msnyder@redhat.com>
5301
5302 * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
5303 warning message.
5304
596aa3bf
JB		 53052002-04-05 J. Brobecker <brobecker@gnat.com>
5306
5307 * utils.c (xfullpath): New function.
5308 * defs.h (xfullpath): Add declaration.
5309 * source.c (openp): Use xfullpath in place of gdb_realpath to
5310 avoid resolving the basename part of filenames when the
5311 associated file is a symbolic link. This fixes a potential
5312 inconsistency between the filenames known to GDB and the
5313 filenames it prints in the annotations.
5314 * symtab.c (lookup_symtab): Use the new xfullpath function, in order
5315 to be able to match a filename with either the real filename, or
5316 the name of any symbolic link to this file.
5317 (lookup_partial_symtab): Ditto.
5318
c02f5703
MS		 53192002-04-04 Michael Snyder <msnyder@redhat.com>
5320
5321 * breakpoint.c: Add support for hardware breakpoints in overlays.
5322 (overlay_events_enabled): New state variable.
5323 (insert_breakpoints): Use overlay_events_enabled to decide
5324 whether to attempt to set a breakpoint at the overlay load addr.
5325 Handle bp_hardware_breakpoint as well as bp_breakpoint.
5326 (remove_breakpoint): Use overlay_events_enabled to decide
5327 whether breakpoints need to be removed from overlay load addr.
5328 Handle bp_hardware_breakpoint as well as bp_breakpoint.
5329 (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
361d1df0 5330 (create_overlay_event_breakpoint, enable_overlay_breakpoints,
c02f5703
MS		 5331 disable_overlay_breakpoints): Update overlay_events_enabled.
5332
5fb290d7
DJ		 53332002-04-04 Daniel Jacobowitz <drow@mvista.com>
5334
5335 * dwarf2read.c (struct function_range): New.
5336 (cu_first_fn, cu_last_fn, cu_cached_fn): New.
5337 (check_cu_functions): New.
5338 (read_file_scope): Initialize global function lists.
5339 Call dwarf_decode_line after processing children.
5340 (read_func_scope): Add to global function list.
5341 (dwarf_decode_lines): Call check_cu_functions everywhere
5342 record_line is called. Call record_line with a linenumber
5343 of 0 to mark sequence ends.
5344
7b3fabf0
ML		 53452002-04-04 Michal Ludvig <mludvig@suse.cz>
5346
361d1df0 5347 * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7b3fabf0
ML		 5348 change sync with glibc.
5349
bce58c09
JB		 53502002-04-03 Jim Blandy <jimb@redhat.com>
5351
5352 * configure.in: Call AC_C_INLINE.
5353 * configure: Regenerated.
361d1df0 5354
2fccf04a
DJ		 53552002-04-01 Daniel Jacobowitz <drow@mvista.com>
5356
5357 * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
5358 and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
5359
2d1bfe2e
MK		 53602002-03-31 Mark Kettenis <kettenis@gnu.org>
5361
a5941fbf
MK		 5362 * NEWS: Mention gcore support on FreeBSD/i386.
5363
a90cd31d
MK		 5364 * fbsd-proc.c: New file.
5365 * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
5366 * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
5367
2d1bfe2e
MK		 5368 * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
5369 while statement.
5370
9eb6e5a1
JB		 53712002-03-29 Jim Blandy <jimb@redhat.com>
5372
5373 * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
5374 unescaped newlines in string literals, but newer ones don't. So
5375 escape them.
5376
f02df580
MS		 53772002-03-26 Michael Snyder <msnyder@redhat.com>
5378 Andrew Cagney <cagney@redhat.com>
5379
361d1df0 5380 * cli/cli-dump.c: New file. Dump memory to file,
f02df580
MS		 5381 restore file to memory.
5382 * cli/cli-dump.h: New file.
5383 * Makefile.in: Add rules, dependencies for cli-dump.o.
89743e04 5384 * NEWS: Mention new commands.
f02df580 5385
109f874e
MS		 53862002-03-28 Michael Snyder <msnyder@redhat.com>
5387
5388 * symfile.c (symbol_file_add): Move test for null symbols to later.
5389
520f6ade
AC		 53902002-03-27 Andrew Cagney <ac131313@redhat.com>
5391
5392 From veksler at il.ibm.com:
5393 * utils.c (gdb_realpath): If canonicalize_file_name fails, return
5394 the xstrduped original path.
5395 Fix PR gdb/417.
5396
d4654627
MS		 53972002-03-27 Michael Snyder <msnyder@redhat.com>
5398
5399 * breakpoint.c (_initialize_breakpoint): Clean up help string.
5400 * infcmd.c (_initialize_infcmd): Ditto.
5401 * language.c (_initialize_language): Ditto.
5402 * symfile.c (_initialize_symfile): Ditto.
5403 * top.c (_init_main): Ditto.
5404 * cli/cli-cmds.c (init_cli_cmds): Ditto.
5405
6be8bc0c
EZ		 54062002-03-27 Elena Zannoni <ezannoni@redhat.com>
5407
5408 * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
5409 vector registers handling.
5410 (skip_prologue): Handle new AltiVec instructions. Fill in new
5411 fields of frame data.
5412 (frame_get_saved_regs): Fill in information for AltiVec registers.
5413
12af6855
JB		 54142002-03-27 Jim Blandy <jimb@redhat.com>
5415
5416 * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
5417 a function; leave this macro here to invoke that function.
5418 (symbol_init_mangled_name): Declaration for that function.
5419 * symtab.c (symbol_init_mangled_name): New function.
5420
dc672865
AC		 54212002-03-27 Andrew Cagney <ac131313@redhat.com>
5422
5423 * valarith.c: Replace strerror with safe_strerror.
5424 * tracepoint.c: Ditto.
5425 * lin-lwp.c: Ditto.
5426 * go32-nat.c: Ditto.
5427 * inflow.c: Ditto.
5428 * gnu-nat.c: Ditto.
5429
d96429cd
AS		 54302002-03-27 Andreas Schwab <schwab@suse.de>
5431
5432 * event-top.c (command_line_handler): Remove useless if.
5433
7e336ba1
AJ		 54342002-03-27 Andreas Jaeger <aj@suse.de>
5435
5436 * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
5437 comment.
5438
de220d0f
ML		 54392002-03-27 Michal Ludvig <mludvig@suse.cz>
5440
5441 * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
5442 (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
5443 * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
5444 (x86_64_linux_dr_get_status, supply_gregset),
5445 (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
5446 * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
5447 (x86_64_register_info_table): Add.
5448 (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
5449 (x86_64_register_raw_size, x86_64_register_virtual_type),
5450 (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
5451 general x86_64_register_info_table.
5452 (i386_gdbarch_init): gdbarch_register_bytes is now set
5453 dynamicaly during initialization.
5454 * regformats/reg-x86-64.dat: Synced with changes to registers above.
5455 * gdbserver/linux-x86-64-low.c: Ditto.
7e336ba1 5456
0e98d0a7
DJ		 54572002-03-27 Daniel Jacobowitz <drow@mvista.com>
5458
5459 * gdbserver/server.c (main): Call target_signal_to_host_p
5460 and target_signal_to_host on signals received from the remote.
5461 * gdbserver/remote-utils.c (prepare_resume_reply): Call
5462 target_signal_from_host on signals sent to the remote.
5463 * gdbserver/server.h: Add prototypes. Include "gdb/signals.h".
5464 * gdbserver/Makefile.in: Add signals.o. Add -I${INCLUDE_DIR}.
5465
3130066b
DJ		 54662002-03-27 Daniel Jacobowitz <drow@mvista.com>
5467
5468 * signals/signals.c: Include "server.h" in gdbserver build.
5469 (target_signal_from_name): Don't use STREQ.
5470 (_initialize_signals): Likewise. Don't include function in
5471 gdbserver build.
5472
9aedf4f4
DJ		 54732002-03-27 Daniel Jacobowitz <drow@mvista.com>
5474
5475 * signals.c: Moved to...
5476 * signals/signals.c: Here.
7e336ba1 5477 * Makefile (signals.o): Update.
9aedf4f4 5478
3fa41cdb
JL		 54792002-03-26 Jeff Law (law@redhat.com)
5480
5481 * somread.c (som_symtab_read): Remove some commented out code and
5482 updated related comments. Do not set the minimal symbol table to
5483 mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
5484 in a dynamic executable.
5485 * hppa-tdep.c (find_proc_framesize): Sanely handle the case
5486 where we are unable to find the minimal symbol for the given
5487 PC value.
5488
ee677e8d
MS		 54892002-03-25 Jeff Law (law@redhat.com)
5490
5491 * linux-proc.c (read_mapping): Scan up to end of line for filename.
5492
e76e1718
ML		 54932002-03-25 Michal Ludvig <mludvig@suse.cz>
5494
5495 * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
5496
18a642a1
AC		 54972002-03-23 Andrew Cagney <ac131313@redhat.com>
5498
5499 * command.h: Update copyright.
5500 (struct cmd_list_element): Replace definition with opaque
5501 declaration.
5502 (enum cmd_types): Document that it will eventually be moved to
5503 cli/cli-decode.h
5504 (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
5505 (MALLOCED_REPLACEMENT): Delete macro.
5506 * Makefile.in (cli_decode_h): Add $(command_h).
5507 (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7e336ba1 5508 * top.c: Include "cli/cli-decode.h".
18a642a1
AC		 5509 * completer.c: Include "cli/cli-decode.h".
5510 * maint.c: Include "cli/cli-decode.h".
5511 * cli/cli-decode.h: Include "command.h".
5512 (enum command_class): Delete.
5513 (enum cmd_types): Comment out.
5514 (enum cmd_auto_boolean): Delete.
5515 (enum var_types): Delete.
5516
b2875cc0
AC		 55172002-03-23 Andrew Cagney <ac131313@redhat.com>
5518
5519 * cli/cli-decode.c: Include "gdb_assert.h".
5520 (add_set_or_show_cmd): New static function.
5521 (add_set_cmd): Rewrite. Use add_set_or_show_cmd.
5522 (add_show_from_set): Rewrite. Use add_set_or_show_cmd. Don't copy
5523 all fields, such as func, from the set command.
5524
3b45974e
AC		 55252002-03-23 Andrew Cagney <ac131313@redhat.com>
5526
5527 * MAINTAINERS (sh-elf): Change warning flag to -w.
5528
823ca731
AC		 55292002-03-23 Andrew Cagney <cagney@redhat.com>
5530
5531 * defs.h (error): Add printf format attribute.
5532 * thread-db.c (thread_from_lwp): Fix error format string.
5533 * stack.c (parse_frame_specification): Ditto.
5534 * cli/cli-decode.c (undef_cmd_error): Ditto.
5535 * scm-lang.c (scm_lookup_name): Ditto.
5536 * tracepoint.c (trace_error): Ditto.
5537 * remote-utils.c (usage): Ditto.
5538 * remote.c (compare_sections_command): Ditto.
5539 Fix PR gdb/328.
5540
0e101458
AC		 55412002-03-22 Andrew Cagney <ac131313@redhat.com>
5542
5543 * gdbtypes.c (append_composite_type_field): New function.
5544 (init_composite_type): New function.
5545 * gdbtypes.h (append_composite_type_field): Declare.
5546 (init_composite_type): Ditto.
5547
8e0662df
EZ		 55482002-03-22 Elena Zannoni <ezannoni@redhat.com>
5549
5550 * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7e336ba1 5551 function.
8e0662df
EZ		 5552 * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
5553 * rs6000-tdep.c (rs6000_gdbarch_init): Use different
5554 structure returning convention for SYSV ABI case, but not
5555 for GNU/Linux, FreeBSD, or NetBSD.
5556
3121eff0
DJ		 55572002-03-22 Daniel Jacobowitz <drow@mvista.com>
5558
5559 * symtab.h (lookup_block_symbol): Add mangled_name argument
5560 to prototype.
5561
5562 * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
5563 with new mangled_name argument.
5564 * linespec.c (decode_line_1): Likewise.
5565 * valops (value_of_this): Likewise.
5566 * symtab.c (lookup_transparent_type): Likewise.
5567 (lookup_symbol_aux): Likewise. Accept new mangled_name argument.
5568 (lookup_symbol): If we are given a mangled name, pass it down
5569 to lookup_symbol_aux.
5570 (lookup_block_symbol): If we are given a mangled name to check
5571 against, only return symbols which match it.
5572
349b409f
CF		 55732002-03-22 Christopher Faylor <cgf@redhat.com>
5574
5575 * win32-nat.c (child_create_inferior): Check for proper shell to use
5576 here, in case the user changes it on the fly.
5577 (_initialize_inftarg): Remove shell path considerations.
5578
2a873819
EZ		 55792002-03-21 Elena Zannoni <ezannoni@redhat.com>
5580
5581 * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
5582 for gdbarch_max_register_raw_size and max_register_virtual_size.
5583 Adjust copyright year.
5584
a1b9830c
DJ		 55852002-03-21 Daniel Jacobowitz <drow@mvista.com>
5586
5587 * dbxread.c (process_one_symbol): Extend the first N_SLINE
5588 in a function to cover the entire beginning of the function
5589 as well if it does not already.
5590
8b5790f2
TR		 55912002-03-21 Tom Rix <trix@redhat.com>
5592
5593 * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
5594 (rs6000_ptrace64): Renamed from ptrace64.
5595
bdbe5747
MH		 55962002-03-20 Martin M. Hunt <hunt@redhat.com>
5597
5598 * gdbserver/remote-utils.c (remote_open): Don't call
5599 getprotobyname, we're all using TCP here so just use
5600 IPPROTO_TCP.
7e336ba1 5601 * gdbserver/gdbreplay.c (remote_open): Ditto.
bdbe5747
MH		 5602
56032002-03-20 Martin M. Hunt <hunt@redhat.com>
7e336ba1 5604
bdbe5747
MH		 5605 * regcache.c (_initialize_regcache): No need to call
5606 build_regcache() at this time; it gets called whenever
5607 the gdbarch changes.
5608
7781cd62
DB		 56092002-03-20 David O'Brien <obrien@FreeBSD.org>
5610
5611 * sparc-nat.c: Include sys/param.h where possible.
5612
f65ca430
DJ		 56132002-03-20 Daniel Jacobowitz <drow@mvista.com>
5614
5615 Fix PR gdb/422.
5616 * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
5617 FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
5618 * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
5619 complex types.
5620 * stabsread.c (rs6000_builtin_type): Likewise.
5621 (read_sun_floating_type): Likewise.
5622
0c867556
PS		 56232002-03-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5624
5625 * stabsread.c (read_member_functions): Remove skip code for duplicate
5626 constructor/destructor methods. Use standard parsing for these
5627 methods and just do not chain them to the list of methods after
5628 parsing.
5629
12b9c64f
AO		 56302002-03-19 Alexandre Oliva <aoliva@redhat.com>
5631
5632 * coffread.c: Remove redundant static declarations. Replace
5633 occurrences of `PTR' with `void *'.
5634 * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
5635 * top.h (quit_cover): Likewise.
5636 * defs.h (catch_errors): Likewise.
5637
349c5d5f
AC		 56382002-03-18 Andrew Cagney <ac131313@redhat.com>
5639
5640 * defs.h (XMALLOC): Define.
5641 * gdb-events.sh (XMALLOC): Delete macro.
5642 * gdb-events.c, gdb-events.h: Regenerate.
5643 * gdbarch.sh (XMALLOC): Delete macro.
5644 * gdbarch.c: Regenerate.
5645 * serial.c (XMALLOC): Delete macro.
5646 * ui-file.c (XMALLOC): Ditto.
5647 * ser-unix.h (XMALLOC): Ditto.
5648 * sh-tdep.c (XMALLOC): Ditto.
5649 * ui-out.c (XMALLOC): Ditto.
5650 * utils.c (XMALLOC): Ditto.
5651 * i386-tdep.c (XMALLOC): Ditto.
5652 * gdb-events.c (XMALLOC): Ditto.
5653 * d10v-tdep.c (XMALLOC): Ditto.
5654 * cli-out.c (XMALLOC): Ditto.
5655
5656 * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
5657 * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
5658 * ui-file.c, ui-out.c: Ditto.
5659
7d0766f3
AC		 56602002-03-18 Andrew Cagney <ac131313@redhat.com>
5661
5662 * command.h (struct cmd_list_element): Add field context.
5663 (set_cmd_context, get_cmd_context): Declare.
5664 * cli/cli-decode.h: Ditto.
5665 * cli/cli-decode.c (get_cmd_context): New function.
5666 (set_cmd_context): New function.
5667 (add_cmd): Initialize context.
5668 Part of fixing PR gdb/145 and PR gdb/146.
5669
5913bcb0
AC		 56702002-03-17 Andrew Cagney <ac131313@redhat.com>
5671
1868c04e
AC		 5672 * cli/cli-decode.c (cmd_type): New function.
5673 * command.h (cmd_type): Declare.
5674 * infrun.c (set_schedlock_func): Call function cmd_type.
5675 * kod.c (kod_set_os): Call cmd_type.
5676 * cris-tdep.c (cris_version_update): Use function cmd_type.
5677 (cris_mode_update, cris_abi_update): Ditto.
5678
5913bcb0
AC		 5679 * command.h: (execute_cmd_post_hook): Declare.
5680 (execute_cmd_pre_hook): Declare.
5681 * cli/cli-script.c (clear_hook_in_cleanup): New function.
5682 (execute_cmd_post_hook, execute_cmd_pre_hook): New
5683 functions. Execute pre/post hook while ensuring that afterwords
5684 hook_in is cleared.
5685 * top.c (execute_command): Use execute_cmd_post_hook, and
5686 execute_cmd_pre_hook to execute pre/post commands.
5687 * infrun.c (normal_stop): Pass stop_command and not pre_hook to
5688 hook_stop_stub.
5689 (hook_stop_stub): Call execute_cmd_pre_hook.
5690
b51450c9
AC		 56912002-03-17 Andrew Cagney <ac131313@redhat.com>
5692
5693 * kod.c (kod_set_os): Revert previous change. Is called by ``info
5694 set'' and this leads to a core dump. Move xstrdup of
5695 operating_system to after check that it is not NULL.
5696
f66c9f11
AC		 56972002-03-17 Andrew Cagney <ac131313@redhat.com>
5698
8e694ecf
AC		 5699 * kod.c (kod_set_os): Remove unnecessary check that
5700 ``command->type'' is set_cmd.
5701
f66c9f11
AC		 5702 * valprint.c (set_input_radix): Use input_radix.
5703 (set_output_radix): Use output_radix.
5704 (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
5705 isn't reverted.
5706
9d01611c
AC		 57072002-03-16 Andrew Cagney <ac131313@redhat.com>
5708
5709 * value.h (struct value): Delete field ``substring_addr''. Change
5710 aligner fields to force_doublest_align, force_longest_align,
ee2d3b3a
AC		 5711 force_core_addr_align and force_pointer_aligh.
5712
5713 * value.h (struct value): Fix typo in above change.
9d01611c 5714
4156bb53
PS		 57152002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5716
5717 * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
5718 to fix internal_error from ``maintenance print architecture''.
5719
0e5e3ea6
PS		 57202002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5721
5722 * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
5723 for gcc versions after gcc-2.8.1.
5724
9b013045
PS		 57252002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5726
5727 * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
5728 for method resolution. Restore adjustment of ``this'' pointer after
5729 calling value_struct_elt, which was accidentally removed during the
5730 HP merge.
5731
376c9600
AC		 57322002-03-15 Andrew Cagney <ac131313@redhat.com>
5733
5734 * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
5735 value_of_register.
5736 * findvar.c (value_of_register): Add ``frame'' parameter. Pass to
5737 get_saved_register.
5738 * value.h (value_of_register): Update.
5739
a4db0f07
RH		 57402002-03-14 Richard Henderson <rth@redhat.com>
5741
5742 * configure.in: Detect declaration for canonicalize_file_name.
5743 * utils.c (canonicalize_file_name): Declare, if needed.
5744 (gdb_realpath): Prefer realpath if available and usable.
5745 * config.in, configure: Rebuild.
5746
96383835
RH		 57472002-03-14 Richard Henderson <rth@redhat.com>
5748
5749 * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
5750 a constant array bound.
5751
5752 * MAINTAINERS: Add myself to write-after-approval.
5753
75245b24
MS		 57542002-03-14 Michael Snyder <msnyder@redhat.com>
5755
5756 * symfile.c (syms_from_objfile): Return immediately if no syms.
5757 (symbol_file_add): Return immediately if no syms.
5758 (find_sym_fns): Return immediately if no syms.
5759
e641a1ca
ML		 57602002-03-13 Michal Ludvig <mludvig@suse.cz>
5761
5762 * gdbserver/remote-util.c (remote_open): Print remote-side's
5763 IP address when remote debugging over the network.
7e336ba1 5764
df08bfec
DB		 57652002-03-12 David O'Brien <obrien@FreeBSD.org>
5766
5767 * config/sparc/fbsd.mh: Fix copyright.
5768 * config/sparc/fbsd.mt: Likewise.
5769
9a57864f
RE		 57702002-03-11 Richard Earnshaw <rearnsha@arm.com>
5771
5772 * MAINTAINERS: Fix typo in name of gdb warnings option.
5773 (x86-64): Fix formating so that this can be parsed by awk.
5774
dd7bf85e
DJ		 57752002-03-10 Daniel Jacobowitz <drow@mvista.com>
5776
5777 * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
5778 * defs.h: Include "gdb/signals.h".
5779 (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
5780
33a0a2ac
ML		 57812002-03-10 Michal Ludvig <mludvig@suse.cz>
5782
5783 * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7e336ba1 5784 * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
33a0a2ac
ML		 5785 from x86-64-tdep.h
5786
dd824b04
DJ		 57872002-03-10 Daniel Jacobowitz <drow@mvista.com>
5788 Don Howard <dhoward@redhat.com>
5789
5790 * mips-tdep.c (ST0_FR): Define.
5791 (mips2_fp_compat): New function, temporarily disabled.
5792 (mips_read_fp_register_single): New function.
5793 (mips_read_fp_register_double): New function.
5794 (mips_print_register): Use them.
5795 (do_fp_register_row): Likewise.
5796
6a41ff59
AC		 57972002-03-09 Andrew Cagney <ac131313@redhat.com>
5798
5799 * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
5800 approval''.
5801
4ea09c10
PS		 58022002-03-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5803
5804 * stabsread.c (read_member_functions): Fix is_stub test for
5805 static member functions, improve comment.
5806
6ccc741d
RE		 58072002-03-07 Richard Earnshaw <rearnsha@arm.com>
5808
5809 * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
5810 (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
5811 (_initialize_remote_rdi): Use add_set_boolean_cmd to register
5812 commands that set boolean values.
5813 (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
5814 (arm_rdi_resume): Always initialize PC.
5815 (arm_rdi_open): Don't use rslt as a boolean.
5816 (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
5817 (arm_rdi_fetch_registers, arm_rdi_store_registers)
5818 (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
5819 (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
5820
438013df
AO		 58212002-03-06 Alexandre Oliva <aoliva@redhat.com>
5822
5823 * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
5824 * configure: Rebuilt.
5825
70ed8774
SC		 58262002-03-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
5827
5828 * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
5829 (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
5830
5ba2abeb
AC		 58312002-03-06 Andrew Cagney <ac131313@redhat.com>
5832
5833 * cli/cli-decode.c (set_cmd_completer): New function.
5834 * command.h (set_cmd_completer): Declare.
5835 * cli/cli-decode.h (set_cmd_completer): Ditto.
5836
5837 * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
5838 * cli/cli-cmds.c (init_cli_cmds): Ditto.
5839 * win32-nat.c (_initialize_inftarg): Ditto.
5840 * remote-rdi.c (_initialize_remote_rdi): Ditto.
5841 * proc-api.c (_initialize_proc_api): Ditto.
5842 * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
5843 * source.c (_initialize_source): Ditto.
5844 * exec.c (_initialize_exec): Ditto.
5845 * solib.c (_initialize_solib): Ditto.
5846 * top.c (init_main): Ditto.
5847 * tracepoint.c (_initialize_tracepoint): Ditto.
5848 * symfile.c (_initialize_symfile): Ditto.
5849 * printcmd.c (_initialize_printcmd): Ditto.
5850 * infcmd.c (_initialize_infcmd): Ditto.
5851 * corefile.c (_initialize_core): Ditto.
5852
f779ca99
AC		 58532002-03-05 Andrew Cagney <ac131313@redhat.com>
5854
5855 * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
5856
01a3934b
AC		 58572002-03-05 Andrew Cagney <ac131313@redhat.com>
5858
5859 * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
5860
37057839
AC		 58612002-03-05 Andrew Cagney <ac131313@redhat.com>
5862
5863 * NEWS: Update headings, 5.2 has branched.
5864
c6ecbae5
DJ		 58652002-03-04 Daniel Jacobowitz <drow@mvista.com>
5866
5867 * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
5868 (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
5869 (register_addr, REGISTER_RAW_SIZE): Likewise.
5870 (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
5871 * gdbserver/linux-x86-64-low.c: Remove extra #endif.
5872
e9f30c21
ML		 58732002-03-03 Michal Ludvig <mludvig@suse.cz>
5874
5875 * MAINTAINERS (x86-64): Add myself.
5876 * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
5877 changed value_ptr -> struct value *
5878
54394ac3
DB		 58792002-03-01 David O'Brien <obrien@FreeBSD.org>
5880
5881 * configure.host (sparc64-*-freebsd): Add.
5882 * configure.tgt: Likewise.
5883 * config/sparc/fbsd.mh: New file.
5884 * config/sparc/fbsd.mt: Likewise.
5885 * config/sparc/nm-fbsd.h: Likewise.
5886 * config/sparc/tm-fbsd.h: Likewise.
5887
bfe95955
DJ		 58882002-03-01 Daniel Jacobowitz <drow@mvista.com>
5889
5890 * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
5891 regformats/reg-s390x.dat.
5892
f33c6cbf
AC		 58932002-03-01 Andrew Cagney <ac131313@redhat.com>
5894
5895 * utils.c: Add FIXME explaining true/false problem.
5896
5ecaa7dd
AC		 58972002-02-28 Andrew Cagney <ac131313@redhat.com>
5898
5899 * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
5900
2a251cc2
MC		 59012002-02-28 Michael Chastain <mec@shout.net>
5902
5903 * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
5904
6a8031a3 59052002-02-28 Daniel Jacobowitz <drow@mvista.com>
265f716b
DJ		 5906
5907 * gdbserver/linux-s390-low.c: New file.
5908 * regformats/reg-s390.dat: New file.
5909 * regformats/reg-s390x.dat: New file.
5910 * gdbserver/configure.srv: Add S/390.
5911 * gdbserver/Makefile.in: Add S/390.
5912 * configure.tgt: Enable gdbserver for S/390.
5913
ac469903
EZ		 59142002-02-28 Eli Zaretskii <eliz@is.elta.co.il>
5915
5916 * go32-nat.c (_initialize_go32_nat): Don't use periods in the
5917 first line of the doc string for "info dos", except at the end of
5918 the sentence, since the short help stops at the first period.
5919
985cb1a3
JM		 59202002-02-28 Jason Merrill <jason@redhat.com>
5921
5922 * dwarf2read.c (dwarf_cfi_name): Add new codes.
5923
c570663e
FF		 59242002-02-27 Fred Fish <fnf@redhat.com>
5925
5926 * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
5927 comment (dumy -> dummy).
5928
43630227
PS		 59292002-02-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5930
5931 * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
5932
b84911e8
RB		 59332002-02-27 Rodney Brown <rbrown64@csc.com.au>
5934
5935 * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
5936
58caa3dc
DJ		 59372002-02-27 Daniel Jacobowitz <drow@mvista.com>
5938
5939 * gdbserver/acconfig.h: New file.
5940 * gdbserver/i387-fp.c: New file.
5941 * gdbserver/i387-fp.h: New file.
5942 * gdbserver/linux-x86-64.c: New file.
5943 * regformats/reg-x86-64.dat: New file.
5944 * configure.tgt: Add x86_64-*-linux* gdbserver support.
5945 * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
5946 * gdbserver/configure.in: Add support for regsets.
5947 * gdbserver/config.in: Regenerate.
5948 * gdbserver/configure: Regenerate.
5949 * gdbserver/Makefile.in: Likewise. Add $(linux_low_h).
5950 * gdbserver/linux-low.h: New file.
5951 * gdbserver/linux-low.c: Include "linux-low.h". Add support
5952 for regsets.
5953 * gdbserver/linux-arm-low.c: Include "linux-low.h".
5954 * gdbserver/linux-ia64-low.c: Include "linux-low.h".
5955 * gdbserver/linux-m68k-low.c: Include "linux-low.h".
5956 * gdbserver/linux-mips-low.c: Include "linux-low.h".
5957 * gdbserver/linux-ppc-low.c: Include "linux-low.h".
5958 * gdbserver/linux-sh-low.c: Include "linux-low.h".
5959 * gdbserver/linux-i386-low.c: Include "linux-low.h". Include
5960 "i387-fp.h". Add PTRACE_GETREGS and friends.
5961 * gdbserver/regcache.c (supply_register): New function.
5962 (supply_register_by_name): New function.
5963 (collect_register): New function.
5964 (collect_register_by_name): New function.
5965
93652174
DJ		 59662002-02-27 Daniel Jacobowitz <drow@mvista.com>
5967
5968 * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
5969 (config.status): Add configure.srv dependency.
5970 (server_h): Add config.h dependency.
5971
a02e4a61
DJ		 59722002-02-27 Daniel Jacobowitz <drow@mvista.com>
5973
5974 * regformats/reg-i386-linux.dat: New file, with $orig_eax.
5975 * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
5976 * gdbserver/configure.srv: Change i386-*-linux* to use
5977 reg-i386-linux.o.
5978
ce0eebec
AC		 59792002-02-26 Andrew Cagney <ac131313@redhat.com>
5980
5981 * x86-64-tdep.c: Re-indent. Update copyright date.
5982
82dbc5f7
AC		 59832002-02-26 Andrew Cagney <ac131313@redhat.com>
5984
5985 From Michal Ludvig <mludvig@suse.cz>:
5986 * x86-64-tdep.c (value.h): Delete.
5987 (gdb_assert.h): Include.
5988 (x86_64_register_convert_to_virtual,
5989 x86_64_register_convert_to_raw ): Add check which lets only
5990 floating-point values to be converted.
5991 (value_push): Delete.
5992 (x86_64_push_arguments): Order of arguments pushed on stack fixed.
5993 (i386_gdbarch_init): Number of register_bytes fixed.
5994
e4621584
AC		 59952002-02-26 Andrew Cagney <ac131313@redhat.com>
5996
5997 * MAINTAINERS: Add x86-64 target.
5998
81a9a963
AC		 59992002-02-26 Andrew Cagney <ac131313@redhat.com>
6000
6001 * memattr.c (mem_command): Eliminate ``true'' and ``false''.
6002 * osfsolib.c (solib_map_sections): Ditto.
6003 * irix5-nat.c (solib_map_sections): Ditto.
6004 * corelow.c (gdb_check_format): Ditto.
6005 * symfile.c (symfile_bfd_open): Ditto.
6006 * solib.c (solib_map_sections): Ditto.
6007 Fix PR gdb/354.
7e336ba1 6008
0f017ab9
AC		 60092002-02-26 Andrew Cagney <ac131313@redhat.com>
6010
6011 * remote.c (_initialize_remote): By default, disable ``e'' and
6012 ``E'' step out-of-range packets.
6013
75738c29
AS		 60142002-02-26 Andreas Schwab <schwab@suse.de>
6015
6016 * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
6017 m68k_linux_frame_saved_pc.
6018 (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
6019 in_sigtramp.
6020 (SIGCONTEXT_PC_OFFSET): Remove.
6021 * m68klinux-nat.c (m68k_linux_frame_saved_pc,
6022 m68k_linux_sigtramp_saved_pc): New functions.
6023 (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
6024 (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
6025 (UCONTEXT_PC_OFFSET): Define.
6026 (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
6027 non-RT and RT signal trampolines.
6028
7e8ed687
RE		 60292002-02-26 Richard Earnshaw <rearnsha@arm.com>
6030
6031 * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
6032 (TARGET_NBPG, STACK_END_ADDR): Delete
6033 (VARIABLES_INSIDE_BLOCK): Delete.
6034
6972bc8b
AC		 60352002-02-25 Andrew Cagney <ac131313@redhat.com>
6036
6037 * utils.c (perror_with_name): Make string parameter constant.
6038 (print_sys_errmsg): Ditto.
6039 (query): Ditto.
6040 * defs.h (perror_with_name): Update.
6041 (print_sys_errmsg): Update.
6042 (query): Update.
6043
aa32f823
DJ		 60442002-02-25 Daniel Jacobowitz <drow@mvista.com>
6045
6046 From Eliot Dresselhaus <eliot@ayrnetworks.com>:
6047 * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
6048
19caaa45
PS		 60492002-02-25 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6050
6051 * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
6052 if it already matches the current architecture from the exec file.
6053 Include arch-utils.h for gdbarch_info_init prototype.
6054 * Makefile.in (rs6000-nat.o): Update dependencies.
6055
d951901f
EZ		 60562002-02-25 Eli Zaretskii <eliz@is.elta.co.il>
6057
6058 * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
6059 list of exported variables.
6060
7ea81414
DJ		 60612002-02-24 Daniel Jacobowitz <drow@mvista.com>
6062
6063 * gdbserver/configure.srv: New file.
6064 * gdbserver/configure.in: Use configure.srv instead
6065 of the host/target makefile fragments. Set GDBSERVER_DEPFILES
6066 from it.
6067 * gdbserver/configure: Regenerated.
6068 * gdbserver/terminal.h: New file.
6069 * gdbserver/Makefile.in: Update for configure changes. Remove
6070 more unneeded include paths.
6071
080fe24b
AC		 60722002-02-24 Andrew Cagney <ac131313@redhat.com>
6073
6074 From wiz at danbala:
6075 * config/sparc/tm-sp64.h: Fix grammar and typos.
6076 Fix PR gdb/287.
6077
8605d56e
AC		 60782002-02-24 Andrew Cagney <ac131313@redhat.com>
6079
6080 * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
a4b6fc86
AC		 6081 with either ``GNU/Linux'' or ``Linux kernel''. Update copyright.
6082 * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
6083 * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
ca557f44
AC		 6084 * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
6085 * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
6086 * s390-tdep.c: Ditto.
92362027
AC		 6087 * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
6088 * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
6089 * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
6090 * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
6091 * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
6092 * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
6093 * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
6094 * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
6095 * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
6096 * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
8605d56e 6097 Fix PR gdb/378.
7e336ba1 6098
8ed32cc0
AC		 60992002-02-23 Andrew Cagney <ac131313@redhat.com>
6100
a3007b6f
AC		 6101 * lin-thread.c: Delete file.
6102 * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
6103 to gdb_proc_service.h.
6104 * configure: Re-generate.
6105
50a9e2f1
AC		 6106 * ocd.c (ocd_open): Do not try to open the "ocd" device.
6107 * serial.c (serial_open): Delete check for "ocd".
6108 Fix PR gdb/349.
6109
8b6e7932
AC		 6110 * Makefile.in (linux-thread.o): Delete target.
6111 * linux-thread.c: Delete file.
6112
d155c46b
AC		 6113 * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c. Tweak other
6114 renamed SH files to be consistent.
6115
8ed32cc0
AC		 6116 * symtab.c (sort_search_symbols): Use xfree.
6117
0e18d038
RE		 61182002-02-23 Richard Earnshaw <rearnsha@arm.com>
6119
6120 * arm-linux-tdep.c (arm_linux_init_abi): Register
6121 IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
6122 * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
6123 definition with undef, since we don't want the sysvr4 definition.
6124 (SKIP_TRAMPOLINE_CODE): Likewise.
6125
27aac7ff
AC		 61262002-02-23 Andrew Cagney <ac131313@redhat.com>
6127
6128 From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
6129
6130 * configure.in: (AC_CHECK_FUNCS) Added test for
6131 canonicalize_file_name Regenerated.
6132 * config.in, configure: Regenerated.
6133 * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
6134 defined use canonicalize_file_name.
7e336ba1 6135
65a6e0ee
MC		 61362002-02-23 Michael Chastain <mec@shout.net>
6137
6138 * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
6139
47b95330
AC		 61402002-02-23 Andrew Cagney <ac131313@redhat.com>
6141
6142 * README: Remove references to cygnus.com.
6143 * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
6144 dot com'' form. Remove references to cygnus.com and sourceware.
6145
696f451b
AC		 61462002-02-23 Andrew Cagney <ac131313@redhat.com>
6147
6148 From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
6149 * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
6150 1003.1-2001 no longer allows "head -1".
6151 * gdb/Makefile.in (version.c): Likewise.
6152 * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
6153 * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
6154 equivalent. POSIX 1003.1-2001 no longer allows "diff -c3".
6155
bbaca940
AC		 61562002-02-23 Andrew Cagney <ac131313@redhat.com>
6157
6158 * cli/cli-decode.c (cmd_cfunc_eq): New function.
6159 * command.h (cmd_cfunc_eq): Declare.
6160 * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
6161
6162 * cli/cli-cmds.h (is_complete_command): Change parameter to a
6163 ``struct cmd_list_element *''.
6164 * cli/cli-cmds.c (is_complete_command): Update. Use
6165 cmd_cfunc_eq.
6166 * top.c (execute_command): Pass the command to
6167 is_complete_command.
6168 * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
6169
b8b8b047
AC		 61702002-02-23 Andrew Cagney <ac131313@redhat.com>
6171
6172 From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
6173 * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
6174 architecture defines.
6175 * s390-tdep.c (s390_gdbarch_init): Likewise.
6176
19d3fc80
RE		 61772002-02-23 Richard Earnshaw <rearnsha@arm.com>
6178
6179 * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
6180 (arm_linux_push_arguments): Likewise.
6181 (arm_linux_init_abi): Register them. Also register linux-specific
6182 call_dummy_words.
6183 (find_minsym_and_objfile): Use strcmp, not STREQ.
6184 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
6185 (arm_linux_call_dummy_words): Delete declaration.
6186 (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
6187 (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
6188 declarations.
6189 (LOWEST_PC): Delete.
6190
3ab13650
PS		 61912002-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6192
6193 * maint.c (print_section_info): Do not prepend `0x' to filepos
6194 output, it will be handled by local_hex_string_custom.
6195
19d3fc80 61962002-02-23 Richard Earnshaw <rearnsha@arm.com>
85ae890c
RE		 6197
6198 * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
6199 (store_newfpe_double, store_newfpe_extended, store_fpregister)
6200 (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
6201
d85a5daf
JB		 62022002-02-22 Jim Blandy <jimb@redhat.com>
6203
6204 Indicate that the bcache functions don't change the strings
6205 they're passed.
6206 * bcache.h (bcache, hash): Add `const' keywords to declarations.
6207 * bcache.c (bcache, hash): Add `const' keywords to definitions.
6208
eeb25b8a
PM		 62092002-02-22 Pierre Muller <muller@ics.u-strasbg.fr>
6210
6211 * win32-nat.c (child_create_inferior): Fix create flags setting bug.
6212
6badb179
CF		 62132002-02-21 Christopher Faylor <cgf@redhat.com>
6214
6215 * win32-nat.c (register_loaded_dll): Just use raw name when we can't
6216 find the complete path to a loaded DLL.
6217
e8717518
FF		 62182002-02-21 Fred Fish <fnf@redhat.com>
6219
6220 * dbxread.c (process_one_symbol): When finding an N_FUN symbol
6221 that marks the end of the range of a function, enter a line number
6222 entry that has a line number of zero and a PC offset that matches
6223 the end of the function. This starts a range of PC's for which no
6224 line number information is known.
6225 * symtab.c (find_pc_sect_line): If our best fit is in a range of
6226 PC's for which no line number info is found (line number is zero)
6227 then we didn't find any valid line information.
6228 * symtab.h: Document use of zero line number entry.
6229
9abe5450
EZ		 62302002-02-21 Elena Zannoni <ezannoni@redhat.com>
6231
6232 * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
6233 (have_ptrace_getvrregs): Define for run time checks.
6234 (gdb_vrregset_t): New type for Altivec register handling.
6235 (fetch_register, store_register): Fetch/store altivec register
6236 when needed.
6237 (fetch_altivec_register, store_altivec_register): New functions.
6238 (supply_vrregset, fill_vrregset): New functions.
6239 (fetch_altivec_registers, store_altivec_registers): New functions.
6240 (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
6241 registers as well.
6242
aaa38bb5
AJ		 62432002-02-21 Jiri Smid <smid@suse.cz>
6244
6245 * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
6246
b34db576
RE		 62472002-02-21 Richard Earnshaw <rearnsha@arm.com>
6248
6249 * Makefile.in (armnbsd-nat.o): Update dependencies.
6250 * armnbsd-nat.c (supply_gregset): New function. Common code to
6251 supply the integer register set.
6252 (supply_fparegset): New function. Similar for FPA registers.
6253 (fetch_regs, fetch_fp_regs): Use them.
6254 (fetch_core_registers): Likewise.
6255 (fetch_elfcore_registers): New function.
6256 (arm_netbsd_elfcore_fns): New core-file type specification.
6257 (_initialize_arm_netbsd_nat): Register it.
6258
3e56fc4b
RE		 62592002-02-21 Richard Earnshaw <rearnsha@arm.com>
6260
6261 * armnbsd-nat.c: Include gdbcore.h.
6262 (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
6263 (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
6264 'void' to declaration, to shut up ARI.
6265 (fetch_core_registers): Make static. Rewrite using supply_register.
6266 (arm_netbsd_core_fns): New core-file type specification.
6267 (_initialize_arm_netbsd_nat): New function.
6268
097f6b0b
CF		 62692002-02-21 Christopher Faylor <cgf@redhat.com>
6270
6271 * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
6272 value.
6273
c914e0cc
CF		 62742002-02-20 Christopher Faylor <cgf@redhat.com>
6275
6276 * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
6277 fails.
6278
385fa495
DJ		 62792002-02-20 Daniel Jacobowitz <drow@mvista.com>
6280
6281 * jv-exp.y (parse_number): Change type of implicit longs
6282 to builtin_type_uint64.
6283
e5f1222d
DJ		 62842002-02-20 Daniel Jacobowitz <drow@mvista.com>
6285
6286 * gdbserver/linux-low.c (mywait): Change argument to waitpid
6287 to be an integer instead of a `union wait'.
6288
75c9abc6
DJ		 62892002-02-20 Daniel Jacobowitz <drow@mvista.com>
6290
6291 * mips-linux-nat.c: Call the operating system GNU/Linux.
6292 * mips-linux-tdep.c: Likewise.
6293 * mips-tdep.c: Likewise.
6294
551792a5
DJ		 62952002-02-20 Daniel Jacobowitz <drow@mvista.com>
6296
6297 Fix PR gdb/265.
6298 * jv-exp.y (parse_number): Handle 64-bit integers.
6299
ee6e2b82
DJ		 63002002-02-20 Daniel Jacobowitz <drow@mvista.com>
6301
6302 * gdbserver/configure.in: Remove AM_PROC_CC_STDC. Change
6303 AC_STDC_HEADERS to AC_HEADER_STDC.
6304 * gdbserver/configure: Regenerated.
6305
a48442a0
RE		 63062002-02-20 Richard Earnshaw <rearnsha@arm.com>
6307
6308 * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
6309 is defined.
6310 * sparc-tdep.c (get_longjmp_target): Likewise.
6311
fe419ffc
RE		 63122002-02-20 Richard Earnshaw <rearnsha@arm.com>
6313
6314 * News: Add news about ARM and Multi-arch. Mention the new target
6315 arm*-*-netbsd*.
6316
5832ed7e
JB		 63172002-02-19 Jim Blandy <jimb@redhat.com>
6318
6319 * stabsread.c (error_type_complaint): Improve error message.
6320
84563040
DJ		 63212002-02-19 Daniel Jacobowitz <drow@mvista.com>
6322
6323 * gdbserver/README: Update documentation.
6324 * gdbserver/configure.in: Update configury to match documentation.
6325 * gdbserver/Makefile.in: Likewise.
6326 * gdbserver/configure: Regenerated.
6327 * gdbserver/aclocal.m4: New file, generated by aclocal.
6328 * gdbserver/config.in: New file, generated by autoheader.
6329
375fd65b
RE		 63302002-02-19 Richard Earnshaw <rearnsha@arm.com>
6331
6332 * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
6333 armnbsd-nat.c.
6334
08216dd7
RE		 63352002-02-19 Richard Earnshaw <rearnsha@arm.com>
6336
6337 * arm-tdep.h (enum arm_float_model): New enum.
6338 (struct gdbarch_tdep): Add fp_model.
6339 * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep. Defer setting
6340 up floating-point conversions until we know the floating-point model
6341 in use by the inferior. Don't complain about being unable to
6342 determine the ABI of the inferior when we don't have one.
6343 (arm_extract_return_value): Support different floating-point models.
6344 (arm_store_return_value): Likewise.
aaa38bb5 6345 * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
08216dd7
RE		 6346 ARM_FLOAT_SOFT.
6347 (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
6348
65d6d66a
PS		 63492002-02-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6350
6351 * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
6352 of ``current_gdbarch''.
6353
47221191
RE		 63542002-02-19 Richard Earnshaw <rearnsha@arm.com>
6355
6356 * armnbsd-nat.c : ANSIfy all function declarations.
6357 (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
6358 (fetch_inferior_registers): Re-implement in terms of above.
6359 (store_register, store_regs, store_fp_register, store_fp_regs): New.
6360 (store_inferior_registers): Re-implement in terms of above.
6361
fdf39c9a
RE		 63622002-02-19 Richard Earnshaw <rearnsha@arm.com>
6363
aaa38bb5 6364 * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
fdf39c9a
RE		 6365 kernel.
6366 * arm-linux-tdep.c: Likewise.
6367 * config/arm/tm-linux.h: Likewise.
6368
93247f88
RE		 63692002-02-19 Richard Earnshaw <rearnsha@arm.com>
6370
6371 * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
6372 * config/arm/nbsd.mt (TM_FILE): Delete.
6373 * config/arm/tm-nbsd.h: Delete.
6374
d7b486e7
RE		 63752002-02-19 Richard Earnshaw <rearnsha@arm.com>
6376
6377 * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
6378 Initialize CALL_DUMMY_LENGTH.
6379
41d39a95
RE		 63802002-02-19 Richard Earnshaw <rearnsha@arm.com>
6381
6382 * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
6383 function.
6384 (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
aaa38bb5 6385 * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
41d39a95
RE		 6386 defines one thing and that is incorrect for this port.
6387 (IN_SOLIB_CALL_TRAMPOLINE): Delete.
6388
e1195560
PM		 63892002-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
6390
6391 * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
6392
c1748f97
PM		 63932002-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
6394
6395 * win32-nat.c (display_selector): New function. Displays information
6396 about the information returned by GetThreadSelectorEntry API function.
6397 (display_selectors): New function. Displays the infomation of
6398 the selector given as argument, or of CS, DS ans FS selectors
6399 if no argument is given.
6400 ( _initialize_inftarg): Add "w32" as info prefix command.
6401 Add "info w32 selector" as command calling display_selectors.
6402
e41e6bbf
PM		 64032002-02-19 Pierre Muller <muller@ics.u-strasbg.fr>
6404
6405 * i386-tdep.c (get_longjmp_target): Fix compilation failure
6406 by setting dummy values to JB_PC and JB_ELEMENT_SIZE
6407 if not defined.
6408
0d3a9f48
RE		 64092002-02-18 Richard Earnshaw <rearnsha@arm.com>
6410
6411 * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
6412
3fb4b924
RE		 64132002-02-18 Richard Earnshaw <rearnsha@arm.com>
6414
6415 * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
6416 (arm_fix_call_dummy): Call it.
6417 (arm_call_dummy_breakpoint_offset): Delete.
6418 (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
6419 * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
6420
7f55af32
AC		 64212002-02-18 Andrew Cagney <ac131313@redhat.com>
6422
6423 * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
6424 Default to func_frame_chain_valid.
6425 * gdbarch.h, gdbarch.c: Re-generate.
6426 * frame.h (FRAME_CHAIN_VALID): Delete definition.
6427
05f13b9c
EZ		 64282002-02-18 Elena Zannoni <ezannoni@redhat.com>
6429
6430 * ppc-linux-nat.c: Update copyright.
6431 (fetch_register, store_register): Add tid parameter, don't compute
6432 tid here.
6433 (fetch_ppc_registers, store_ppc_registers): Add tid
6434 parameter. Pass it along to callees.
6435 (fetch_inferior_registers, store_inferior_registers): Compute tid
6436 here, and pass it to calleed functions.
6437 (fill_gregset, supply_fpregset): Clean up formatting.
6438
d7afb4c9
RE		 64392002-02-18 Richard Earnshaw <rearnsha@arm.com>
6440
6441 * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
6442 * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
6443
9df628e0
RE		 64442002-02-18 Richard Earnshaw <rearnsha@arm.com>
6445
6446 * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
6447 * gdbarch.c gdbarch.h: Regenerate.
6448 * breakpoint.c (create_longjmp_breakpoint): Always compile this
6449 function.
6450 (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
6451 * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
6452 (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
6453
6454 * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
6455 * arm-tdep.c (arm_get_longjmp_target): New function.
6456 (arm_gdbarch_init): Initialize jb_pc to -1. If ABI handler changes
6457 this to a positive value register arm_get_longjmp_target as the
6458 longjmp handler.
6459 * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
6460 (arm_linux_init_abi): Set up longjmp description in tdep.
6461 * armnbsd-nat.c (get_longjmp_target): Delete.
6462 * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
6463 description in tdep.
6464 * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
6465 (get_longjmp_target): Delete declaration.
6466 (GET_LONGJMP_TARGET): Delete.
6467 * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
6468 (GET_LONGJMP_TARGET): Delete.
6469
57bc8964
KB		 64702002-02-17 Kevin Buettner <kevinb@redhat.com>
6471
6472 From Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6473 * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
6474 of ``current_gdbarch''.
6475
83d31a92
TT		 64762002-02-17 Tom Tromey <tromey@redhat.com>
6477
6478 * cli/cli-cmds.c (compare_strings): New function.
6479 (complete_command): Only print each unique item once.
6480 * completer.h (complete_line): Declare.
6481 * completer.c (complete_line): New function.
6482 (line_completion_function): Use it.
6483
17ef5d92
AC		 64842002-02-16 Andrew Cagney <ac131313@redhat.com>
6485
6486 * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
6487 * gdbarch.h, gdbarch.c: Re-generate.
6488
491b8946
DJ		 64892002-02-16 Daniel Jacobowitz <drow@mvista.com>
6490
6491 * valarith.c (value_x_unop): Fix decrement; support post-decrement.
6492
64932002-02-16 Daniel Jacobowitz <drow@mvista.com>
6494
6495 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
6496 * valops.c (value_arg_coerce): Don't take the address of a reference
6497 to convert an argument to a reference.
6498
dfe7f3ac
CF		 64992002-02-15 Christopher Faylor <cgf@redhat.com>
6500
6501 * win32-nat.c (get_image_name): New function.
6502 (handle_load_dll): Use get_image_name function.
6503 (get_child_debug_event): Avoid registering debug events until possibly
6504 execed process is started.
6505 (child_create_inferior): Allow invocation via shell so that command
6506 line redirection, etc. works ok.
6507 (_initialize_inftarg): Add new command: "set shell" to control whether
6508 a shell is used to start a process.
6509
1d33e73a
DJ		 65102002-02-15 Daniel Jacobowitz <drow@mvista.com>
6511
6512 * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
6513 instead of find_register_by_number.
6514 (cannot_store_register): Likewise.
6515
48cd0caa
PM		 65162002-02-14 Pierre Muller <muller@ics.u-strasbg.fr>
6517
aaa38bb5 6518 * dwarf2read.c: Replace fprintf (stderr, ...) by
48cd0caa
PM		 6519 fprintf_unfiltered (gdb_stderr, ...).
6520
8656e7d8
DJ		 65212002-02-15 Daniel Jacobowitz <drow@mvista.com>
6522
6523 * gdbserver/gdbserver.1: Document --attach.
6524
66e810cd
RE		 65252002-02-15 Richard Earnshaw <rearnsha@arm.com>
6526
6527 * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
6528 descriptions.
6529 * arm-tdep.c (arm_default_arm_le_breakpoint)
6530 (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
6531 (arm_default_thumb_be_breakpoint): New. Initialize them from
6532 traditional breakpoint defines.
6533 (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
6534 (arm_gdbarch_init): Initialize new breakpoint variables.
6535 * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
6536 (arm_linux_init_abi): Initialize linux-specific breakpoint.
6537 * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
6538 (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
6539 code out to ...
6540 (arm_netbsd_init_abi_common): ... here; new function.
6541 * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
6542 (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
6543 * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
6544 * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
6545
97e03143
RE		 65462002-02-15 Richard Earnshaw <rearnsha@arm.com>
6547
6548 * arm-tdep.h (enum arm_abi): New enum.
6549 (struct gdbarch_tdep): New structure.
6550 (LOWEST_PC): Provide a default.
6551 (arm_gdbarch_register_os_abi): Declare new function.
6552 * arm-tdep.c (arm_abi_names): New array.
6553 (process_note_abi_tag_sections): New function.
6554 (get_elfosabi): New function.
6555 (arm_gdbarch_register_os_abi): New function.
6556 (arm_gdbarch_init): Try to determine the ABI of the inferior. If
6557 support for that ABI has been built in, then call the appropriate
6558 configuration routine. Use gdbarch_num_regs() to get the number
6559 of registers.
6560 (arm_dump_tdep): New function.
6561 (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
6562 place-holder functions.
6563 (_initialize_arm_tdep): Register them.
6564 * config/arm/tm-arm.h (LOWEST_PC): Delete.
6565
6566 * armnbsd-tdep.c: New file.
6567 * Makefile.in (armnbsd-tdep.o): Add dependencies.
6568 * config/arm/nbsd.mt (TDEPFILES): Add it.
6569 * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
6570
6571 * armnbsd-nat.c: Include regcache.h.
6572 * Makefile.in (armnbsd-nat.o): Update dependency list.
6573
6574 * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
6575
ad68be46
DJ		 65762002-02-14 Daniel Jacobowitz <drow@mvista.com>
6577
6578 * gdbserver/Makefile.in: Fix typos in target rules.
6579
003d6d1d
DJ		 65802002-02-14 Daniel Jacobowitz <drow@mvista.com>
6581
aaa38bb5 6582 Fix part of PR gdb/267.
003d6d1d
DJ		 6583 * linespec.c (find_methods): Handle constructors specially for now.
6584
6b230f1b
CV		 65852002-02-14 Corinna Vinschen <vinschen@redhat.com>
6586
6587 * arm-tdep.c (arm_push_arguments): Eliminate special float type
6588 handling.
6589 * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
6590 standard_coerce_float_to_double().
6591
1ea98d12
CF		 65922002-02-14 Christopher Faylor <cgf@redhat.com>
6593
6594 * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
6595 GDBINIT_FILENAME.
6596
dd47e6fd
EZ		 65972002-02-14 Elena Zannoni <ezannoni@redhat.com>
6598
6599 * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
6600 find_variant_by_name, because it confuses the multiarch
6601 framework. Return NULL if there isn't an architecture with the
6602 user supplied name, instead of forcing a different one without
6603 recording the change with the multiarch machinery.
6604 (find_variant_by_name): Delete.
6605
d7e39b9e
PS		 66062002-02-14 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6607
6608 * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
6609 i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
6610
76e42a4f
MH		 66112002-02-13 Martin M. Hunt <hunt@redhat.com>
6612
aaa38bb5 6613 * stack.c (print_frame_info_base): When calling
76e42a4f
MH		 6614 print_frame_info_listing_hook, set current_source_symtab.
6615
0a30fbc4
DJ		 66162002-02-14 Daniel Jacobowitz <drow@mvista.com>
6617
6618 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
6619 and remove unused $(INCLUDE_DIR).
6620 Add regcache.c to OBS.
6621 Add generated register protocol files to clean target.
6622 Update dependencies for new objects, obsolete old target code.
6623
6624 * gdbserver/linux-low.c: Remove all platform-specific code to
6625 new files. Remove various dead code. Update to use regcache
6626 functionality.
6627 * gdbserver/remote-utils.c (fromhex): Add return statement
6628 to quiet warning.
6629 (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
6630 constant.
6631 (input_interrupt): Add integer parameter to match prototype
6632 of a signal handler.
6633 (outreg): Use register_data ().
6634 (prepare_resume_reply): Use gdbserver_expedite_regs.
6635 * gdbserver/server.c (main): Dynamically allocate own_buf because
6636 PBUFSIZ is no longer constant. Use registers_to_string () and
6637 registers_from_string ().
6638 * gdbserver/server.h: No longer include "defs.h". Add prototypes
6639 for error (), fatal (), and warning (). Update definition of
6640 PBUFSIZ to use regcache functionality. Add include guard.
6641 * gdbserver/utils.c (fatal): Add missing ``const''.
6642 (warning): New function.
6643
6644 * regformats/regdat.sh: Include "regcache.h" in generated files.
6645 Provide init_registers () function.
6646 * regformats/regdef.h: Add prototype for set_register_cache ().
6647 Add include guard.
6648
6649 * gdbserver/linux-arm-low.c: New file.
6650 * gdbserver/linux-i386-low.c: New file.
6651 * gdbserver/linux-ia64-low.c: New file.
6652 * gdbserver/linux-m68k-low.c: New file.
6653 * gdbserver/linux-mips-low.c: New file.
6654 * gdbserver/linux-ppc-low.c: New file.
6655 * gdbserver/linux-sh-low.c: New file.
6656
6657 * gdbserver/regcache.c: New file.
6658 * gdbserver/regcache.h: New file.
6659
6660 * gdbserver/low-linux.c: Removed obsolete file.
6661
4cc841d0
DJ		 66622002-02-14 Daniel Jacobowitz <drow@mvista.com>
6663
6664 * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
6665 * config/i386/linux.mt: Likewise.
6666 * config/ia64/linux.mt: Likewise.
6667 * config/m68k/linux.mh: Likewise.
6668 * config/powerpc/linux.mh: Likewise.
6669 * config/mips/linux.mt: Likewise.
6670
6671 * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
6672
6673 * config/i386/i386lynx.mh: Mark gdbserver variables
6674 as (currently) obsolete for this target.
6675 * config/i386/nbsd.mt: Likewise.
6676 * config/i386/nbsdelf.mt: Likewise.
6677 * config/m32r/m32r.mt: Likewise.
6678 * config/m68k/m68klynx.mh: Likewise.
6679 * config/m68k/nbsd.mt: Likewise.
6680 * config/m68k/sun3os4.mh: Likewise.
6681 * config/mips/vr5000.mt: Likewise.
6682 * config/ns32k/nbsd.mt: Likewise.
6683 * config/pa/hppabsd.mh: Likewise.
6684 * config/pa/hppaosf.mh: Likewise.
6685 * config/powerpc/nbsd.mt: Likewise.
6686 * config/rs6000/rs6000lynx.mh: Likewise.
6687 * config/s390/s390.mt: Likewise.
6688 * config/s390/s390x.mt: Likewise.
6689 * config/sparc/sparclynx.mh: Likewise.
6690 * config/sparc/sun4os4.mh: Likewise.
6691 * config/i386/x86-64linux.mt: Likewise.
6692 * config/sparc/linux.mh: Likewise.
6693
a85f51e7
DJ		 66942002-02-14 Daniel Jacobowitz <drow@mvista.com>
6695
6696 * configure.tgt: Configure gdbserver only for known working
6697 targets. Set ${build_gdbserver} instead of modifying ${configdirs}.
6698 * configure.in: Check ${build_gdbserver}. Put gdbserver/ into
6699 SUBDIRS if it is configured. Update comment for ${nativefile}.
6700 * configure: Regenerated.
6701
65554fef
MS		 67022002-02-13 Michael Snyder <msnyder@redhat.com>
6703
670a52db
MS		 6704 * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
6705
6dbdc4a3
MS		 6706 * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
6707 (default_gcore_mach): Just return 0, work around a problem in bfd.
6708 (default_gcore_target): OK to return NULL if exec_bfd is null.
6709 (make_mem_sec): Use a cast, avoid a warning.
6710
6711 * procfs.c (find_memory_regions_callback): Use a cast instead of
aaa38bb5 6712 calling host_pointer_to_address (which complains if
6dbdc4a3
MS		 6713 sizeof (host pointer) != sizeof (target pointer)).
6714 (procfs_make_note_section): Avoid overflow in psargs string.
6715
aaa38bb5 6716 * procfs.c (procfs_make_note_section): Make the default
65554fef
MS		 6717 implementation return an error.
6718
67192002-02-13 Rodney Brown <rbrown64@csc.com.au>
6720
6721 * procfs.c (procfs_make_note_section): Provide a default definition
6722 (for alpha-dec-osf4.0f). Fix typos.
6723
1e4d76e7
EZ		 67242002-02-13 Elena Zannoni <ezannoni@redhat.com>
6725
6726 * linux-proc.c: Add include of regcache.h.
6727 * Makefile.in (linux-proc.o): Add dependency on regcache.h.
6728
b6d1a1d5
AC		 67292002-02-13 Andrew Cagney <ac131313@redhat.com>
6730
6731 From 2002-01-18 Greg McGary <greg@mcgary.org>:
aaa38bb5
AJ		 6732 * memattr.c (create_mem_region): Disallow useless empty region.
6733 Regions are half-open intervals, so allow [A..B) [B..C) as
65554fef 6734 non-overlapping.
b6d1a1d5 6735
6c6ea35e
MC		 67362002-02-13 Michael Chastain <mec@shout.net>
6737
6738 * defs.h: Kill CONST_PTR.
6739 * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
6740 * c-lang.c (c_builtin_types): Likewise.
6741 * ch-lang.c (ch_builtin_types): Likewise.
6742 * f-lang.c (f_builtin_types): Likewise.
6743 * language.c (unknown_builtin_types): Likewise.
6744 * m2-lang.c (m2_builtin_types): Likewise.
6745 * p-lang.c (pascal_builtin_types): Likewise.
6746 * scm-lang.c (c_builtin_types): Likewise.
6747
3e0b0f48
KS		 67482002-02-13 Keith Seitz <keiths@redhat.com>
6749
6750 * arm-tdep.h (arm_get_next_pc): Add declaration.
6751
67255d04
RE		 67522002-02-13 Richard Earnshaw <rearnsha@arm.com>
6753
6754 * arm-tdep.c (arm_use_struct_convention): Make static. Move to be
6755 with other related struct-returning functions.
6756 (arm_extract_struct_value_address): New function.
6757 (arm_gdbarch_init): Initialize the above in multi-arch vector. Also
6758 initialize float_format, double_format and long_double_format as
6759 appropriate to the endianness of the target.
6760 * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
6761 (arm_use_struct_convention): Delete declaration.
6762 (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6763
079777f6
KS		 67642002-02-13 Keith Seitz <keiths@redhat.com>
6765
6766 * defs.h (core_addr_to_string_nz): New function.
6767
34588f23
MK		 67682002-02-13 Mark Kettenis <kettenis@gnu.org>
6769
6770 Apply missing bits of 2002-01-15 patch.
6771 * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
6772 (fill_fpregset): Use i387_fill_fsave.
6773
49b563f9
KS		 67742002-02-12 Keith Seitz <keiths@redhat.com>
6775
49b563f9
KS		 6776 * utils.c (core_addr_to_string): Use phex instead of phex_nz.
6777 (core_addr_to_string_nz): New function.
6778
aeb98c60
RE		 67792002-02-11 Richard Earnshaw <rearnsha@arm.com>
6780
6781 * arm-linux-nat.c: Really include arm-tdep.h.
6782 * config/arm/tm-linux.h (struct type, struct value): Declare.
6783
65554fef
MS		 67842002-02-11 Michael Snyder <msnyder@redhat.com>
6785
6786 * procfs.c: Include elf-bfd.h (for elfcore_write functions).
6787 (gcore section): Ifdef for Solaris and Unixware only.
6788 (procfs_do_thread_registers): Unixware needs one lwpstatus
6789 per thread (not one prstatus or pstatus).
6790 (procfs_make_note_section): Iterate only over kernel threads (lwps),
6791 not over all gdb threads. For unixware, call elfcore_write_pstatus
6792 once before iterating over threads.
6793
34e8f22d
RE		 67942002-02-11 Richard Earnshaw <rearnsha@arm.com>
6795
6796 * arm-tdep.h: New file.
6797 * arm-tdep.c: Include arm-tdep.h.
6798 (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
6799 (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
6800 (arm_print_float_info, arm_register_type, convert_to_extended)
6801 (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
6802 (arm_extract_return_value, arm_register_name): Make static.
6803 (arm_software_single_step): Similarly. Fix types in declaration.
6804 (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
6805 (arm_store_return_value, arm_store_struct_return): New functions.
6806 (arm_gdbarch_init): Register the above functions. Also register
6807 call_dummy_start_offset, sizeof_call_dummy_words,
6808 function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
6809 sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
aaa38bb5 6810 max_register_virtual_size, register_size. Set up
34e8f22d
RE		 6811 prologue_cache.saved_regs here, rather than ...
6812 (_initialize_arm_tdep): ... here.
6813 * config/arm/tm-arm.h (struct type, struct value): Delete forward
6814 declarations.
6815 (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
6816 (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
6817 (arm_print_float_info, arm_register_type, convert_to_extended)
6818 (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
6819 (arm_extract_return_value, arm_register_name): Delete declarations.
6820 (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
6821 (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
6822 (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
6823 (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
6824 (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
6825 (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
6826 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
6827 (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
6828 (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
6829 (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
6830 (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
6831 (arm_get_next_pc): No-longer static -- these are needed by the RDI
6832 interface.
6833 * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
6834 * remote-rdi.c remote-rdp.c: Likewise.
6835 * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
6836 (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
6837 * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
6838 definition.
6839
6840 * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
6841 (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
6842 (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
6843 from non-ARM_ prefixed definitions.
6844 * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
6845 all uses of above.
6846 * remote-rdi.c remote-rdp.c: Likewise.
6847 * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
6848
148754e5
RE		 68492002-02-11 Richard Earnshaw <rearnsha@arm.com>
6850
6851 * arm-tdep.c (arm_frameless_function_invocation)
6852 (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
6853 (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
6854 (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
6855 (arm_pop_frame, arm_get_next_pc): Make static.
6856 (arm_gdbarch_init): Register above in gdbarch structure.
6857 (arm_read_fp): Renamed from arm_target_read_fp.
6858 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
6859 * config/arm/tm-arm.h (arm_frameless_function_invocation)
6860 (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
6861 (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
6862 (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
6863 (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
6864 (arm_pc_is_thumb_dummy): Delete declarations.
fcfb8836
RE		 6865 (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
6866 (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
6867 (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
6868 (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
148754e5 6869
434d2d4f
DJ		 68702002-02-10 Daniel Jacobowitz <drow@mvista.com>
6871
6872 * symtab.c (compare_search_syms): New function.
6873 (sort_search_symbols): New function.
6874 (search_symbols): Sort symbols after searching rather than
6875 before.
6876
55241689
AC		 68772002-02-10 Andrew Cagney <ac131313@redhat.com>
6878
6879 * NEWS: Linux -> GNU/Linux.
6880
028c194b
AC		 68812002-02-10 Andrew Cagney <ac131313@redhat.com>
6882
6883 * gdbarch.sh: For for level one methods, disallow a definition
6884 when partially multi-arched. Add comments explaining rationale.
6885 * gdbarch.h: Re-generate.
6886
6acf50cd
AC		 68872002-02-10 Andrew Cagney <ac131313@redhat.com>
6888
6889 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
6890 multi-arch partial.
aaa38bb5 6891
50248794
AC		 68922002-02-10 Andrew Cagney <ac131313@redhat.com>
6893
6894 * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL. Exit on bad
6895 field. Use diff -u.
6896 * gdbarch.c: Re-generate.
6897
c30e0066
AC		 68982002-02-10 Andrew Cagney <ac131313@redhat.com>
6899
9b56c5f3 6900 * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
c30e0066
AC		 6901 * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
6902 partial.
6903
6e6d6484
AC		 69042002-02-10 Andrew Cagney <ac131313@redhat.com>
6905
6906 * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
6907 multi-arch partial.
6908 (PUSH_ARGUMENTS): Switch to using predefault.
6909 * gdbarch.c: Regenerate.
6910
c203844d
AC		 69112002-02-10 Andrew Cagney <ac131313@redhat.com>
6912
6913 * valops.c (PUSH_ARGUMENTS): Delete definition.
6914 * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
6915 partial. Default to default_push_arguments.
6916 * gdbarch.h, gdbarch.c: Regenerate.
6917
b5a2688f
AC		 69182002-02-09 Andrew Cagney <ac131313@redhat.com>
6919
6920 * defs.h (throw_exception): Rename return_to_top_level. Update
6921 comments.
6922 * utils.c (error_stream, internal_verror, quit): Ditto.
6923 * top.c (throw_exception, catcher): Ditto.
6924 * sparclet-rom.c (sparclet_load): Ditto.
6925 * remote.c (interrupt_query, minitelnet): Ditto.
6926 * remote-sds.c (interrupt_query): Ditto.
6927 * remote-mips.c (mips_error, mips_kill): Ditto.
6928 * ocd.c (interrupt_query): Ditto.
6929 * monitor.c (monitor_interrupt_query): Ditto.
6930 * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
6931 * target.h: Update comment.
aaa38bb5 6932
b5a2688f 6933 * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
aaa38bb5 6934
2fa5c1e0
AC		 69352002-02-09 Andrew Cagney <ac131313@redhat.com>
6936
6937 * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
6938 default_double_format.
6939 * gdbarch.h, gdbarch.c: Re-generate.
6940 * findvar.c (floatformat_unknown): Delete variable definition.
6941 * doublest.h (floatformat_unknown): Delete variable declaration.
6942
da966255
JB		 69432002-02-09 Jim Blandy <jimb@redhat.com>
6944
6945 * stabsread.c (read_type): Add code to parse Sun's syntax for
6946 prototyped function types.
6947
123a4891
AC		 69482002-02-09 Andrew Cagney <ac131313@redhat.com>
6949
6950 * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
6951 (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
6952
fb39c8f3
PS		 69532002-02-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6954
6955 * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
6956 _initialize_solib. Fixes name clash with solib.c:_initialize_solib,
6957 now _initialize_xcoffsolib gets called again and overrides the
6958 commands from solib.c in a native configuration.
6959
0b87a11d
MK		 69602002-02-09 Mark Kettenis <kettenis@gnu.org>
6961
6962 * doublest.c (store_typed_floating): Don't try to return a value.
6963 Fixes PR gdb/290.
6964
bdc2fc72
JB		 69652002-02-08 Jim Blandy <jimb@redhat.com>
6966
6967 * c-typeprint.c (c_type_print_varspec_suffix): If a function type
6968 is prototyped and has no arguments, print its argument list as
6969 `(void)'.
6970
da69bbcf
CD		 69712002-02-08 Chris Demetriou <cgd@broadcom.com>
6972
6973 * MAINTAINERS (write-after-approval): Add myself.
6974 (paper-trail): I've escaped!
aaa38bb5 6975
b69571f5
CF		 69762002-02-08 Christopher Faylor <cgf@redhat.com>
6977
6978 * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
6979 changes.
6980 (_initialize_check_for_gdb_ini): Ditto.
6981
f6871398
MH		 69822002-02-08 Martin M. Hunt <hunt@redhat.com>
6983
6984 * win32-nat.c (cygwin_pid_to_str): Fix typo.
6985 xaprintf -> xasprintf.
6986
4e52d31c
PM		 69872002-02-08 Pierre Muller <muller@ics.u-strasbg.fr>
6988
6989 * win32-nat.c: Remove use of printf and sprintf functions.
6990
39bbf761
RE		 69912002-02-08 Richard Earnshaw <rearnsha@arm.com>
6992
6993 * arm-tdep.c (arm_frame_chain_valid): Make static.
6994 (arm_push_arguments): Likewise.
6995 (arm_gdbarch_init): New function.
6996 (_initialize_arm_tdep): Call it.
6997 * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
6998 (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
6999 (FRAME_CHAIN_VALID): Delete.
7000 (arm_frame_chain_valid): Delete declaration.
7001 (PUSH_ARGUMENTS): Delete.
7002 (arm_push_arguments): Delete declaration.
7003 (CALL_DUMMY_P): Delete.
7004
9c9532c9
CV		 70052002-02-08 Andrew Cagney <ac131313@redhat.com>
7006 Corinna Vinschen <vinschen@redhat.com>
7007
7008 * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
7009 on builtin float types.
7010
4e8f7a8b
DJ		 70112002-02-08 Daniel Jacobowitz <drow@mvista.com>
7012
7013 * utils.c: Include <curses.h> before "bfd.h".
7014 * tui/tui-hooks.c: Likewise.
7015 * tui/tui.c: Likewise.
7016 * tui/tuiCommand.c: Likewise.
7017 * tui/tuiData.c: Likewise.
7018 * tui/tuiDataWin.c: Likewise.
7019 * tui/tuiDisassem.c: Likewise.
7020 * tui/tuiGeneralWin.c: Likewise.
7021 * tui/tuiIO.c: Likewise.
7022 * tui/tuiLayout.c: Likewise.
7023 * tui/tuiRegs.c: Likewise.
7024 * tui/tuiSource.c: Likewise.
7025 * tui/tuiSourceWin.c: Likewise.
7026 * tui/tuiStack.c: Likewise.
7027 * tui/tuiWin.c: Likewise.
7028
cd4bffcf
EZ		 70292002-02-07 Elena Zannoni <ezannoni@redhat.com>
7030
7031 * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
7032 to include space for pseudoregs as well. Update loops accordingly.
7033 (sh_fp_frame_init_saved_regs): Ditto.
7034 (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
7035
26806ce2
AC		 70362002-02-07 Andrew Cagney <ac131313@redhat.com>
7037
7038 * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
7039 Add Richard Earnshaw to Arm maintainers.
7040
97fdab62
AC		 70412002-02-07 Andrew Cagney <ac131313@redhat.com>
7042
a6b98203
AC		 7043 * defs.h (warning_begin): Delete declaration.
7044
97fdab62
AC		 7045 * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
7046 Delete macro.
7047
78b29b40
MS		 70482002-02-07 Michael Snyder <msnyder@redhat.com>
7049
aaa38bb5 7050 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
78b29b40
MS		 7051 Logic bug, remove misplaced else.
7052
d8849953
KD		 70532002-02-07 Klee Dienes <klee@apple.com>
7054
7055 * fork-inferior.c (fork_inferior): Add '!' to the list of
7056 characters that need to be quoted when building a string for the
7057 shell. Quote '!' specifically with a backslash, since CSH chokes
7058 when trying to evaluate "str!str".
aaa38bb5 7059
095778a0
NC		 70602002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
7061
7062 * rdi-share/host.h: Only provide a typedef for bool if it is not
7063 defined.
7064
1900040c
MS		 70652002-02-04 Michael Snyder <msnyder@redhat.com>
7066
7067 * breakpoint.h (enum bptype): Add new overlay event bp type.
7068 (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
aaa38bb5 7069
1900040c
MS		 7070 * breakpoint.c (create_internal_breakpoint): New function.
7071 (internal_breakpoint_number): Moved into create_internal_breakpoint.
7072 (create_longjmp_breakpoint): Use create_internal_breakpoint.
7073 (create_thread_event_breakpoint): Ditto.
7074 (create_solib_event_breakpoint): Ditto.
7075 (create_overlay_event_breakpoint): New function.
7076 (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
7077 (update_breakpoints_after_exec): Delete and re-initialize
7078 overlay event breakpoints after an exec. Add FIXME comment
7079 about longjmp breakpoint.
7080 (print_it_typical): Ignore overlay event breakpoints.
7081 (print_one_breakpoint): Ditto.
7082 (mention): Ditto.
7083 (bpstat_what): Do not stop for overlay event breakpoints.
7084 (delete_breakpoint): Don't delete overlay event breakpoints.
7085 (breakpoint_re_set_one): Delete the overlay event breakpoint.
7086 (breakpoint_re_set): Re-create overlay event breakpoint.
7087
7088 * symfile.c (overlay_auto_command): Enable overlay breakpoints.
7089 (overlay_manual_command): Disable overlay breakpoints.
7090 (overlay_off_command): Disable overlay breakpoints.
7091
082fc60d
RE		 70922002-02-06 Richard Earnshaw <rearnsha@arm.com>
7093
7094 * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
7095 (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
7096 to here from config/tm-arm.h.
7097 (coff_sym_is_thumb): Make static.
7098 (arm_elf_make_msymbol_special): New function.
7099 (arm_coff_make_msymbol_special): New function.
7100 * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
7101 (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
7102 (coff_sym_is_thumb): Delete declaration.
7103 (arm_elf_make_msymbol_special): Declare.
7104 (arm_coff_make_msymbol_special): Declare.
7105 (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
7106 (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
7107
039c5766
RE		 71082002-02-06 Richard Earnshaw <rearnsha@arm.com>
7109
7110 * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
7111
71122002-02-06 Richard Earnshaw <rearnsha@arm.com>
7113
7114 * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
7115 * gdbarch.c gdbarch.h: Regenerate.
7116 * arch-utils.c (default_print_float_info): New function.
7117 * arch-utils.h (default_print_float_info): Prototype it.
7118 * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
7119 * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
7120 (PRINT_FLOAT_INFO): Document it.
7121
7122 * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
7123 * config/arm/tm-arm.h (FLOAT_INFO): Delete.
7124 (PRINT_FLOAT_INFO): Define.
7125
58fa08f0
PM		 71262002-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
7127
aaa38bb5 7128 * win32-nat.c (_initialize_check_for_gdb_ini):
58fa08f0
PM		 7129 Add typecast to sprintf argument to suppress a warning.
7130
7393af7c
PM		 71312002-02-05 Pierre Muller <muller@ics.u-strasbg.fr>
7132
58fa08f0 7133 * win32-nat.c (last_sig): Changed type of variable to target_signal,
7393af7c
PM		 7134 to allow easier handling of pass state.
7135 (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
7136 that gives exception name and address.
7137 (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
aaa38bb5 7138 and set last_sig value to ourstatus->value.sig. Some missing
7393af7c 7139 exceptions added.
aaa38bb5
AJ		 7140 (child_continue): Correctly report continue_status.
7141 (get_child_debug_event,do_initial_child_stuff): Set last_sig to
7393af7c 7142 TARGET_SIGNAL_0 (new default value).
aaa38bb5 7143 (child_resume): consider sig argument passed to decide if
7393af7c
PM		 7144 the exception should be passed to debuggee or not.
7145
6af4589c
MS		 71462002-02-05 Michael Snyder <msnyder@redhat.com>
7147
7148 * regcache.c (fetch_register): Call target_fetch_register
7149 only if we don't call FETCH_PSEUDO_REGISTER.
7150 (store_register): Call target_store_register only if we
7151 don't call STORE_PSEUDO_REGISTER.
7152
a2cf933a
EZ		 71532002-02-05 Elena Zannoni <ezannoni@redhat.com>
7154
7155 * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
7156 ELF_MAKE_MSYMBOL_SPECIAL.
7157 * gdbarch.c, gdbarch.h: Regenerate.
7158 * arch-utils.c (default_make_msymbol_special): New function.
aaa38bb5 7159 * arch-utils.h (default_make_msymbol_special): Export.
a2cf933a
EZ		 7160 * elfread.c (elf_symtab_read): Compile use of
7161 ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
7162 multiarched.
7163 * coffread.c (coff_symtab_read): Ditto, for
7164 COFF_MAKE_MSYMBOL_SPECIAL.
7165
6bb7be43
JB		 71662002-02-05 Jim Blandy <jimb@redhat.com>
7167
7168 * solib-svr4.c (svr4_truncate_ptr): New function.
7169 (svr4_relocate_section_addresses): Do the address arithmetic with
7170 the appropriate truncation for target addresses, even when
7171 CORE_ADDR is larger than a target address.
7172
e18651ec
DJ		 71732002-02-05 Daniel Jacobowitz <drow@mvista.com>
7174
7175 * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
7176 to (int *).
7177
6b2725be
DJ		 71782002-02-05 Daniel Jacobowitz <drow@mvista.com>
7179
7180 * gdbserver/linux-low.c (kill_inferior): Remove commented out
7181 code.
7182
fca9e603
DJ		 71832002-02-05 Daniel Jacobowitz <drow@mvista.com>
7184
7185 * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
7186
6c537a52
DJ		 71872002-02-05 Daniel Jacobowitz <drow@mvista.com>
7188
7189 * gdbserver/linux-low.c: Remove unused include files.
7190
d844cde6
DJ		 71912002-02-05 Daniel Jacobowitz <drow@mvista.com>
7192
7193 * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
7194 (read_inferior_memory): Use it.
7195 (write_inferior_memory): Likewise.
7196
d07c63e7
DJ		 71972002-02-05 Daniel Jacobowitz <drow@mvista.com>
7198
7199 * gdbserver/linux-low.c (create_inferior): Call strerror instead of
7200 grubbing through sys_errlist.
7201
da6d8c04
DJ		 72022002-02-05 Daniel Jacobowitz <drow@mvista.com>
7203
7204 * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
7205
5b421780
PM		 72062002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
7207 * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
7208
9f60d481
AC		 72092002-02-04 Andrew Cagney <ac131313@redhat.com>
7210
7211 * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
7212 (do_sfunc, set_cmd_sfunc): New functions.
7213
7214 * command.h (struct cmd_list_element): Add field func.
7215 * cli/cli-decode.h (struct cmd_list_element): Ditto.
7216 * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
7217 * cli/cli-decode.h: Ditto.
7218
7219 * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
7220 (help_all, help_cmd_list): Ditto.
7221 (find_cmd, complete_on_cmdlist): Ditto.
7222 * top.c (execute_command): Ditto.
7223
7224 * cli/cli-setshow.c (do_setshow_command): Call func instead of
7225 function.sfunc.
7226
7227 * infcmd.c (notice_args_read): Fix function signature.
7228
7229 * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
7230 * cli/cli-decode.c (add_set_cmd): Ditto.
7231 * utils.c (initialize_utils): Ditto.
7232 * maint.c (_initialize_maint_cmds): Ditto.
7233 * infrun.c (_initialize_infrun): Ditto.
7234 * demangle.c (_initialize_demangler): Ditto.
7235 * remote.c (add_packet_config_cmd): Ditto.
7236 * mips-tdep.c (_initialize_mips_tdep): Ditto.
7237 * cris-tdep.c (_initialize_cris_tdep): Ditto.
7238 * proc-api.c (_initialize_proc_api): Ditto.
7239 * kod.c (_initialize_kod): Ditto.
7240 * valprint.c (_initialize_valprint): Ditto.
7241 * top.c (init_main): Ditto.
7242 * infcmd.c (_initialize_infcmd): Ditto.
7243 * corefile.c (_initialize_core): Ditto.
7244 * arm-tdep.c (_initialize_arm_tdep): Ditto.
7245 * arch-utils.c (initialize_current_architecture): Ditto.
7246 (_initialize_gdbarch_utils): Ditto.
7247 * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
7248
7249 * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
7250 * wince.c (_initialize_inftarg): Ditto.
7251 * symfile.c (_initialize_symfile): Ditto.
7252 * mips-tdep.c (_initialize_mips_tdep): Ditto.
7253 * language.c (_initialize_language): Ditto.
7254 * arc-tdep.c (_initialize_arc_tdep): Ditto.
7255
f9ba0717
MS		 72562002-02-04 Michael Snyder <msnyder@redhat.com>
7257
7258 * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
7259
0c74b2a7
DJ		 72602002-02-04 Daniel Jacobowitz <drow@mvista.com>
7261
7262 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
7263 Add rules for building the register data files.
7264
c638789f
DJ		 72652002-02-04 Daniel Jacobowitz <drow@mvista.com>
7266
7267 * regformats/regdat.sh: Add braces to the definition of
7268 expedite_regs_${arch}.
7269
db253027
DJ		 72702002-02-04 Daniel Jacobowitz <drow@mvista.com>
7271
7272 * regformats/regdef.h (struct reg): Add comment describing the
7273 requirements for offset and size fields.
7274
206be19c
AS		 72752002-02-04 Andreas Schwab <schwab@suse.de>
7276
7277 * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
7278 * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
7279
181c1381
RE		 72802002-02-04 Richard Earnshaw <rearnsha@arm.com>
7281
7282 * gdbarch.sh (copyright): Update years in generated header.
7283 (SMASH_TEXT_ADDRESS): Add rule.
db253027 7284 * gdbarch.h, gdbarch.c: Re-generate.
181c1381
RE		 7285 * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
7286 * dbxread.c: Likewise.
7287 * dwarfread.c: Likewise.
7288 * elfread.c: Likewise.
7289 * somread.c: Likewise.
7290
7291 * arm-tdep.c (arm_smash_text_address): New function.
7292 * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
7293
fa4ba8da
PM		 72942002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
7295
7296 Add support for hardware watchpoints on win32 native.
aaa38bb5 7297 * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
fa4ba8da 7298 CONTEXT_DEBUG_REGISTERS.
aaa38bb5 7299 (dr variable): New variable. Static array containing a local copy
fa4ba8da
PM		 7300 of debug registers.
7301 (debug_registers_changed): New variable. Reflects when debug registers
7302 are changed and need to be written to inferior.
aaa38bb5 7303 (debug_registers_used): New variable. Reflects when any debug register
fa4ba8da
PM		 7304 was set, used when new threads are created.
7305 (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
7306 i386-nat code.
7307 (thread_rec): Set dr array if id is the thread of current_event .
7308 (child_continue, child_resume): Change the debug registers for all
7309 threads if debug_registers_changed.
7310 (child_add_thread): Change the debug registers if debug_registers_used.
7311 * config/i386/cygwin.mh: Add use of i386-nat.o file.
7312 Link nm.h to new nm-cygwin.h file.
7313 + config/i386/nm-cygwin.h: New file. Contains the macros used for use
7314 of hardware registers.
7315
a73c86fb
AC		 73162002-02-03 Andrew Cagney <ac131313@redhat.com>
7317
7318 * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
7319 Restore behavour broken by 2002-01-20 Andrew Cagney
7320 <ac131313@redhat.com> IEEE_FLOAT removal.
7321
acf5ed49
DJ		 73222002-02-03 Daniel Jacobowitz <drow@mvista.com>
7323
7324 * c-valprint.c (c_val_print): Pass a proper valaddr to
7325 cp_print_class_method.
7326 * valops.c (search_struct_method): If there is only one method
7327 and args is NULL, return that method.
7328
493d28d5
DJ		 73292002-02-03 Daniel Jacobowitz <drow@mvista.com>
7330
7331 * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
7332 accessing tag_name directly.
7333
7495dfdb
DJ		 73342002-02-03 Daniel Jacobowitz <drow@mvista.com>
7335
7336 * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
7337 of accessing tag_name directly.
7338
dd6bda65
DJ		 73392002-02-03 Daniel Jacobowitz <drow@mvista.com>
7340
7341 PR gdb/280
7342 * gdbtypes.c (replace_type): New function.
7343 * gdbtypes.h (replace_type): Add prototype.
7344 * stabsread.c (read_type): Use replace_type.
7345
88fe217c
RE		 73462002-02-03 Richard Earnshaw <rearnsha@arm.com>
7347
7348 * Makefile.in (memattr.o): Add missing dependencies rule.
7349
e5d66720
PS		 73502002-02-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7351
7352 * breakpoint.c (break_at_finish_command): Really export.
7353 (break_at_finish_at_depth_command): Ditto.
7354 (tbreak_at_finish_command): Ditto.
7355 * hppa-tdep.c: Include completer.h.
7356 * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
7357 (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
7358
fffee0be
AC		 73592002-02-01 Andrew Cagney <ac131313@redhat.com>
7360
7361 * utils.c (do_write): New function.
7362 (error_stream): Rewrite combining the code from error_begin and
7363 verror.
7364 (verror): Rewrite using error_stream.
7365 (error_begin): Delete function.
7366
255e7dbf
AC		 73672002-02-01 Andrew Cagney <ac131313@redhat.com>
7368
7369 * utils.c (error_begin): Make static.
7370 * defs.h (error_begin): Delete declaration.
7371
7372 * linespec.c (cplusplus_error): Replace cplusplus_hint.
7373 (decode_line_1): Use cplusplus_error instead of error_begin,
7374 cplusplus_hint and return_to_top_level.
7375 * coffread.c (coff_symfile_read): Use error instead of error_begin
7376 and return_to_top_level.
7377 * infrun.c (default_skip_permanent_breakpoint): Ditto.
7378
ddfe3c15
AC		 73792002-02-01 Andrew Cagney <ac131313@redhat.com>
7380
7381 * language.h (type_error, range_error): Make string parameter
7382 constant.
7383 * language.c (warning_pre_print): Delete extern declaration.
7384 * dwarfread.c (warning_pre_print): Ditto.
7385 * language.c (type_error, range_error): Rewrite to use verror and
7386 vwarning instead of warning_begin.
7387
03ac34d5
MS		 73882002-02-01 Michael Snyder <msnyder@redhat.com>
7389
261c4ca2
MS		 7390 * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
7391 (set_ignore_count): Move misplaced comment back where it belongs.
03ac34d5 7392
e00d1dc8
AC		 73932002-02-01 Andrew Cagney <ac131313@redhat.com>
7394
7395 * command.h (NO_FUNCTION): Delete macro.
7396 * cli/cli-decode.h (NO_FUNCTION): Ditto.
7397 * top.c (execute_command): Replace NO_FUNCTION with NULL.
7398 * tracepoint.c (_initialize_tracepoint): Ditto.
7399 * cli/cli-decode.c (add_set_cmd): Ditto.
7400 * cli/cli-cmds.c (init_cli_cmds): Ditto.
aaa38bb5 7401
76b79d6e
DJ		 74022002-02-01 Daniel Jacobowitz <drow@mvista.com>
7403
7404 * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
7405 Update ``this'' pointer when calling virtual functions.
7406
799f9e91
MS		 74072002-02-01 Michael Snyder <msnyder@redhat.com>
7408
c7bd442c 7409 * breakpoint.c (create_temp_exception_breakpoint): Delete.
799f9e91
MS		 7410 * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
7411
3cf384d4
DJ		 74122002-02-01 Daniel Jacobowitz <drow@mvista.com>
7413
7414 * regformats/reg-arm.dat: New file.
7415 * regformats/reg-i386.dat: New file.
7416 * regformats/reg-ia64.dat: New file.
7417 * regformats/reg-m68k.dat: New file.
7418 * regformats/reg-mips.dat: New file.
7419 * regformats/reg-ppc.dat: New file.
7420 * regformats/reg-sh.dat: New file.
7421 * regformats/regdef.h: New file.
7422 * regformats/regdat.sh: New file.
7423
0defa245
RE		 74242002-02-01 Richard Earnshaw <reanrsha@arm.com>
7425
7426 * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
7427 (arm_frame_args_address, arm_frame_locals_address): New functions.
7428 (arm_frame_num_args): New function.
7429 * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
7430 (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
7431 (FRMA_NUM_ARGS): Call arm_frame_num_args.
7432
405f26e6
MS		 74332002-01-31 Michael Snyder <msnyder@redhat.com>
7434
502fd408
MS		 7435 * breakpoint.c (break_at_finish_command): Export.
7436 (break_at_finish_at_depth_command): Export.
7437 (tbreak_at_finish_command): Export.
7438 (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
7439 * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
7440 "tbreak" commands, which are HPPA specific.
7441
7d35e135
MS		 7442 * printcmd.c (disassemble_command): Remove an ancient
7443 artifact of an old merge.
7444
aaa38bb5 7445 * symfile.h (enum overlay_debugging_state):
d874f1e2
MS		 7446 Define enum constant values for overlay mode.
7447 * symfile.c (overlay_debugging): Use enums instead of literals.
aaa38bb5
AJ		 7448 (overlay_is_mapped, overlay_auto_command,
7449 overlay_manual_command): Ditto.
d874f1e2 7450
aaa38bb5
AJ		 7451 * breakpoint.c (insert_breakpoints, remove_breakpoint,
7452 breakpoint_here_p, breakpoint_inserted_here_p,
7453 breakpoint_thread_match, bpstat_stop_status,
9f04af04
MS		 7454 describe_other_breakpoints, check_duplicates, clear_command):
7455 Coding standard fixes.
7456
8add0441 7457 * target.c (target_xfer_memory): Add spaces, coding standard.
9f04af04 7458 (do_xfer_memory): Add missing line to trust-readonly
405f26e6
MS		 7459 code: check bfd SEC_READONLY flag for section.
7460
e351066e
AC		 74612002-01-31 Andrew Cagney <ac131313@redhat.com>
7462
7d35e135 7463 * PROBLEMS: Fix typo, 5.1->5.1.1.
e351066e 7464
8a48e967
DJ		 74652002-01-30 Daniel Jacobowitz <drow@mvista.com>
7466
7467 * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
7468 data symbols, since we search based on textlow and texthigh.
7469 (find_pc_sect_symtab): Likewise.
7470
f5a96129
AC		 74712002-01-30 Andrew Cagney <ac131313@redhat.com>
7472
7473 * defs.h (vwarning): Declare.
f5a96129
AC		 7474 * utils.c (vwarning): New function.
7475 (warning): Call vwarning.
7476 (warning_begin): Delete function.
7477
7478 * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
7479 the warning message.
7480 * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
7481 warning_begin.
7482
cefd4ef5
MS		 74832002-01-30 Michael Snyder <msnyder@redhat.com>
7484
1a703748
MS		 7485 * NEWS: Mention "set trust-readonly-sections" command.
7486 Mention generate-core-file command.
cefd4ef5 7487
3a11626d
MS		 74882002-01-15 Michael Snyder <msnyder@redhat.com>
7489
7490 * target.c: New command, "set trust-readonly-sections on".
7491 (do_xfer_memory): Honor the suggestion to trust readonly sections
7492 by reading them from the object file instead of from the target.
7493 (initialize_targets): Register command "set trust-readonly-sections".
7494
d1c7e53b
AC		 74952002-01-29 Andrew Cagney <ac131313@redhat.com>
7496
7497 * parse.c (target_map_name_to_register): Simplify, search regs and
7498 pseudo-regs using a single loop.
7499
e2c9a72c
AC		 75002002-01-30 Andrew Cagney <ac131313@redhat.com>
7501
7502 * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
7503
69824b4e
MK		 75042002-01-15 Rodney Brown <rbrown64@csc.com.au>
7505
7506 * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
7507 * config/i386/i386v42mp.mh: Add i387-nat.o .
7508 * i386v4-nat.c: Include i387-nat.h.
7509 (supply_fpregset): Use i387_supply_fsave.
7510 (fill_fpregset): Use i387_fill_fsave.
7511
6eb69eab
RE		 75122002-01-30 Richard Earnshaw <rearnsha@arm.com>
7513
7514 * arm-tdep.c (arm_call_dummy_words): Define.
7515 * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
7516 * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
7517 (CALL_DUMMY_WORDS): Define.
7518 (arm_call_dummy_words): Declare.
7519 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
7520 (arm_linux_call_dummy_words): Declare.
7521
9852326a
AS		 75222002-01-30 Andreas Schwab <schwab@suse.de>
7523
7524 * m68klinux-nat.c: Fix last change to use regcache_collect
7525 instead of referencing registers[] directly.
7526
977a3030
AC		 75272002-01-29 Andrew Cagney <ac131313@redhat.com>
7528
7529 * parse.c (target_map_name_to_register): Delete code wrapped in
7530 #ifdef REGISTER_NAME_ALIAS_HOOK.
7531
2076c72b
MS		 75322002-01-28 Michael Snyder <msnyder@redhat.com>
7533
7534 * regcache.c (legacy_read_register_gen): Need to be able to
7535 read pseudo-register as well as real register.
7536 (legacy_write_register_gen): Ditto.
7537
8fcc723b
AC		 75382002-01-28 Andrew Cagney <ac131313@redhat.com>
7539
7540 * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
7541 * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
7542 * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
7543 * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
7544 * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
7545 * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
7546 * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
7547 * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
7548 * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
7549 * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
7550 * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
7551 * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
7552 * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
7553 * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
7554 * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
7555 * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
7556 * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
7557 * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
7558 * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
7559 * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
7560
afe64c1a
AC		 75612002-01-28 Andrew Cagney <ac131313@redhat.com>
7562
7563 * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
7564 (target_byte_order): Initialize to BFD_ENDIAN_BIG.
7565 (initialize_current_architecture): Update target_byte_order using
7566 information from BFD.
aaa38bb5 7567 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
afe64c1a
AC		 7568 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
7569
75bc7ddf
AC		 75702002-01-28 Andrew Cagney <ac131313@redhat.com>
7571
7572 * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
7573 * vax-tdep.c (INVALID_FLOAT): To here. Document why it is broken.
7574
7575 * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
7576 #ifdef INVALID_FLOAT.
7577 * infcmd.c (do_registers_info): Ditto.
7578 * values.c (unpack_double): Ditto. Add comment.
7579
7580 * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
7581 already commented out.
7582
0280a90a
AS		 75832002-01-26 Andreas Schwab <schwab@suse.de>
7584
7585 * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
7586 * m68klinux-nat.c: Update ptrace interface for fetching/storing
7587 registers and add support for PTRACE_GETREGS.
7588
7072a954
AC		 75892002-01-24 Andrew Cagney <ac131313@redhat.com>
7590
7591 GDB 5.1.1 released from 5.1 branch.
7592 * NEWS: Add 5.1.1 news.
7593 * README: Sync with 5.1 branch.
7594
86f902e0
FF		 75952002-01-23 Fred Fish <fnf@redhat.com>
7596
7597 * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
7598 stabstring on initial malloc. Reallocing will copy it for us,
7599 if necessary.
7600
8af51c36
EZ		 76012002-01-23 Elena Zannoni <ezannoni@redhat.com>
7602
aaa38bb5 7603 * Makefile.in (hpread_h): Delete.
8af51c36
EZ		 7604 (HFILES_NO_SRCDIR): Remove hpread.h.
7605 (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
7606 (hpread.o): Update dependencies.
7607 (hp-psymtab-read.o, hp-symtab-read.o): Remove.
7608
7609 * hp-psymtab-read.c: Remove file.
7610 * hp-symtab-read.c: Remove file.
7611 * hpread.h: Remove file.
7612
7613 * hpread.c: Merge all contents of hp-psymtab-read.c,
7614 hp-symtab-read.c and hpread.h into this file, as it was prior to
7615 January 1999.
7616
7617 * config/pa/hpux11w.mh, config/pa/hpux11.mh,
aaa38bb5 7618 config/pa/hpux1020.mh, config/pa/hppaosf.mh,
8af51c36
EZ		 7619 config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
7620 Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
7621
dc5cfeb6
EZ		 76222002-01-23 Elena Zannoni <ezannoni@redhat.com>
7623
7624 * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
7625 fill_gregset): Call gdbarch_tdep() just once, assign result to
7626 variable and use that, instead of calling the function several
7627 times.
7628
ea87b71b
AO		 76292002-01-24 Alexandre Oliva <aoliva@redhat.com>
7630
7631 * configure.host: Accept sparcv9 as alias for sparc64.
7632 * configure.tgt: Likewise.
7633
13fc0c2f
KB		 76342002-01-22 Kevin Buettner <kevinb@redhat.com>
7635
7636 * solib-aix5.c (build_so_list_from_mapfile)
7637 (aix5_relocate_main_executable): Fix xcalloc() calls so order of
7638 arguments is not reversed.
7639 * solib-sunos.c (sunos_relocate_main_executable): Likewise.
7640 * solib-svr4.c (svr4_relocate_main_executable): Likewise.
aaa38bb5 7641
7bd872fe
EZ		 76422002-01-22 Elena Zannoni <ezannoni@redhat.com>
7643
7644 * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
7645 modified version of obsolete sh_fetch_pseudo_register.
7646 (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
7647 (sh4_register_read): New function.
7648 (sh_pseudo_register_write): New function. Renamed and modified
7649 version of obsolete sh_store_pseudo_register.
7650 (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
7651 (sh4_register_write): New function.
7652 (sh_gdbarch_init): Remove setting of gdbarch function
7653 fetch_pseudo_register and store_pseudo_register. Remove setting of
7654 register_convert_to_raw, register_convert_to_virtual,
7655 register_convertible.
7656 (sh_sh4_register_convertible): Delete. No longer needed. All is
7657 taken care by architecture specific functions
7658 register_read/register_write.
7659 (sh_sh4_register_convert_to_virtual): Make static.
7660 (sh_sh4_register_convert_to_raw): Ditto.
7661
069e84fd
AC		 76622002-01-22 Andrew Cagney <ac131313@redhat.com>
7663
7664 * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
7665 (floatformat_is_nan, floatformat_mantissa): Ditto.
7666
7667 * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
7668 for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
7669 builtin_type_ieee_double_little,
7670 builtin_type_ieee_double_littlebyte_bigword,
7671 builtin_type_m68881_ext, builtin_type_i960_ext,
7672 builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
7673 builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
7674 builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
7675 builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
7676
211a4f69
CV		 76772002-01-22 Corinna Vinschen <vinschen@redhat.com>
7678
7679 * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
7680 parameter. Set frameless flag if it exists and depended of
7681 whether the scanned function is frameless or not.
7682 (xstormy16_skip_prologue): If function is frameless, return
7683 result of xstormy16_scan_prologue().
7684 (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
7685 call.
7686
f81353e4
EZ		 76872002-01-21 Elena Zannoni <ezannoni@redhat.com>
7688
7689 * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
7690 sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
7691 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
7692 sh_sh4_register_byte, sh_sh4_register_raw_size,
7693 sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
7694 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
7695 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
7696 sh_store_pseudo_register, sh_do_pseudo_register): Call
7697 gdbarch_tdep() just once, assign result to variable and use that,
7698 instead of calling the function several times.
7699
63c73a17
MK		 77002002-01-20 Mark Kettenis <kettenis@gnu.org>
7701
7702 * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
7703 macros instead of LAST_FPU_CTRL_REGNUM.
7704 (store_register): Likewise.
7705
39ad761d
JB		 77062002-01-21 Jim Blandy <jimb@redhat.com>
7707
7708 * infcmd.c (run_command): Check that the `exec' target layer's BFD
7709 is up-to-date before running the program, not just when a program
7710 exits.
7711
3d74b771
FF		 77122002-01-21 Fred Fish <fnf@redhat.com>
7713
7714 * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
7715 when we have found all instructions we are looking for.
7716
966fbf70
RE		 77172002-01-21 Richard Earnshaw <rearnsha@arm.com>
7718
7719 * arm-tdep.c (arm_register_name): New function.
7720 (arm_registers_names): Make static.
7721 * config/arm/tm-arm.h (arm_register_names): Delete declaration.
7722 (arm_register_name): Declare.
7723 (REGISTER_NAME): Use it.
7724
c3b4394c
RE		 77252002-01-21 Richard Earnshaw <rearnsha@arm.com>
7726 Kevin Buettner <kevinb@redhat.com>
7727
7728 Convert arm targets to new FRAME interface.
7729 * arm-tdep.c (struct frame_extra_info): Remove fsr.
7730 (arm_frame_find_save_regs): Delete.
7731 (arm_frame_init_saved_regs): New.
7732 (arm_init_extra_frame_info): Alloacte saved_regs as required.
7733 Allocate extra_info as required. Convert all uses of fsr.regs
7734 to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
7735 to use extra_info.
7736 (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
7737 (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
7738 (check_prologue_cache, save_prologue_cache): Likewise.
7739 (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
7740 * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
7741 (FRAME_FIND_SAVED_REGS): Delete.
7742 (arm_frame_find_saved_regs): Delete prototype.
7743 (arm_frame_init_saved_regs): New prototype.
7744 (FRAME_INIT_SAVED_REGS): Define.
7745
61d99182
AC		 77462002-01-20 Andrew Cagney <ac131313@redhat.com>
7747
7748 * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
7749
6aaea291
AC		 77502002-01-20 Andrew Cagney <ac131313@redhat.com>
7751
7752 From Jeff Law <law@redhat.com>:
7753 * infttrace.c: Include <sys/pstat.h>.
7754 (child_pid_to_exec_file): Revamp. Use pstat call to get the
7755 exec file if the ttrace equivalent fails.
7756
15f698d2
AC		 77572002-01-20 Andrew Cagney <ac131313@redhat.com>
7758
7759 * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
7760 (closeLogFile): Ditto.
7761
f86ddd7c
MC		 77622002-01-20 Michael Chastain <mec@shout.net>
7763
7764 * top.c (print_gdb_version): Bump copyright year to 2002.
7765
904507ce
AC		 77662002-01-20 Andrew Cagney <ac131313@redhat.com>
7767
7768 * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
7769 Zannoni and Eli Zaretskii.
7770
d7f0b9ce
DJ		 77712002-01-20 Daniel Jacobowitz <drow@mvista.com>
7772
7773 * buildsym.c: Update copyright years.
7774 * c-typeprint.c: Likewise.
7775 * dwarf2read.c: Likewise.
7776 * f-typeprint.c: Likewise.
7777 * gdbtypes.c: Likewise.
7778 * gdbtypes.h: Likewise.
7779 * hp-symtab-read.c: Likewise.
7780 * hpread.c: Likewise.
7781 * mdebugread.c: Likewise.
7782 * p-typeprint.c: Likewise.
7783
3fd3d7d2
AC		 77842002-01-20 Andrew Cagney <ac131313@redhat.com>
7785
7786 * remote-sim.c (gdbsim_open): Simplify code testing the macro
7787 TARGET_BYTE_ORDER_SELECTABLE_P. Assume the target is always
7788 byte-order selectable.
7789 * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
7790 * arch-utils.c: Ditto.
7791 (set_endian): Ditto.
7792 (set_endian_from_file): Ditto.
7793 * gdbserver/low-sim.c (create_inferior): Ditto.
7794 * gdbarch.sh: Ditto.
7795 * gdbarch.h: Re-generate.
aaa38bb5
AJ		 7796 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7797 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
7798 * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
7799 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7800 * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7801 * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7802 * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
3fd3d7d2
AC		 7803 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
7804 macro definition.
7805 * config/mips/tm-wince.h: Remove #undef of macro
7806 TARGET_BYTE_ORDER_SELECTABLE.
7807 * config/sh/tm-wince.h: Ditto.
7808
b02dede2
DJ		 78092002-01-20 Daniel Jacobowitz <drow@mvista.com>
7810
7811 * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
7812 member function fields. Add accessor macro
7813 TYPE_FN_FIELD_ARTIFICIAL.
7814 * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
7815 * c-typeprint.c (c_type_print_base): Skip artificial member
7816 functions.
7817
c3643761
DJ		 78182002-01-20 Daniel Jacobowitz <drow@mvista.com>
7819
7820 * f-typeprint.c: Delete unused function f_type_print_args.
7821 * p-typeprint.c: Delete unused function pascal_type_print_args.
7822
8176bb6d
DJ		 78232002-01-20 Daniel Jacobowitz <drow@mvista.com>
7824
7825 * gdbtypes.h (struct type): Fix whitespace. Remove obsolete
7826 comment. Add ``artificial'' to ``union field_location''.
7827
7828 * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
7829
7830 * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
7831 * mdebugread.c (parse_symbol): Likewise.
7832 * stabsread.c (define_symbol): Likewise.
7833 * hp-symtab-read.c (hpread_function_type): Likewise, instead of
7834 initializing TYPE_FIELD_BITPOS to n (obsolete).
7835 (hpread_doc_function_type): Likewise.
7836 * hpread.c (hpread_function_type): Likewise.
7837
7fd60527
AC		 78382002-01-20 Andrew Cagney <ac131313@redhat.com>
7839
7840 * configure.in (host_makefile_frag): Only require a host makefile
7841 fragment when a native build.
7842 * configure: Re-generate.
7843
c2f05ac9
AC		 78442002-01-20 Andrew Cagney <ac131313@redhat.com>
7845
7846 * doublest.h (floatformat_from_type): Declare.
7847 * doublest.c (floatformat_from_type): New function.
7848 (convert_typed_floating): Use.
7849
7850 * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
7851 call to function floatformat_from_type.
7852
7853 * gdbarch.sh (IEEE_FLOAT): Delete.
7854 * gdbarch.h, gdbarch.c: Re-generate.
7855 * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
7856 * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
7857 * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
7858 * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
7859 * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
7860 * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
7861 * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
7862 * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
7863 * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
7864 * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
7865 * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
c2f05ac9
AC		 7866 * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
7867
7868 * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
7869 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
7870 * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7871 * sh-tdep.c (sh_gdbarch_init): Ditto.
7872 * mips-tdep.c (mips_gdbarch_init): Ditto.
7873 * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7874 * cris-tdep.c (cris_gdbarch_init): Ditto.
7875
abf22e64
AJ		 78762002-01-20 Jiri Smid <smid@suse.cz>
7877
7878 * configure.host, configure.tgt: Support x86-64.
7879 * NEWS: Note new target x86-64.
7880
b7c4cbf8
AJ		 7881 * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
7882 * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
7883 * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
7884 * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
7885 x86-64-linux-nat.o): Fix dependencies.
7886
82600034
AC		 78872002-01-19 Andrew Cagney <ac131313@redhat.com>
7888
7889 * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
7890 * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
7891 * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
7892 * config/sparc/xm-sun4os4.h: Delete file.
7893 * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
abf22e64 7894
bbe5c628
AC		 78952002-01-19 Andrew Cagney <ac131313@redhat.com>
7896
7897 * config/sparc/sparclynx.mh (XM_FILE): Delete.
7898 * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
7899 * config/m68k/m68klynx.mh (XM_FILE): Delete.
7900 * config/i386/i386lynx.mh (XM_FILE): Delete.
7901 * config/rs6000/xm-rs6000ly.h: Delete file.
7902 * config/sparc/xm-sparclynx.h: Delete file.
7903 * config/m68k/xm-m68klynx.h: Delete file.
7904 * config/i386/xm-i386lynx.h: Delete file.
7905 * config/xm-lynx.h: Delete file.
7906 * config/djgpp/fnchange.lst: Update.
7907
f8453e34
JT		 79082002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
7909
7910 * alpha-tdep.c (alpha_register_byte): New function.
7911 (alpha_register_raw_size): Ditto.
7912 (alpha_register_virtual_size): Ditto.
7913 (alpha_skip_prologue_internal): Renamed from
7914 alpha_skip_prologue.
7915 (alpha_skip_prologue): New version that calls
7916 alpha_skip_prologue_internal.
7917 (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
7918 * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
7919 second argument from alpha_skip_prologue.
7920 (REGISTER_BYTE): Use alpha_register_byte.
7921 (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
7922 (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
7923 (FRAMELESS_FUNCTION_INVOCATION): Use
7924 generic_frameless_function_invocation_not.
7925 (FRAME_NUM_ARGS): Use frame_num_args_unknown.
7926 (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
7927
52d9e613
AC		 79282002-01-19 Andrew Cagney <ac131313@redhat.com>
7929
7930 * config/mips/xm-news-mips.h: Delete file.
7931 * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
7932
7933 * config/m88k/xm-m88k.h: Delete file.
7934 * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
7935 * config/m88k/xm-delta88v4.h: Ditto.
7936 * config/m88k/xm-delta88.h: Ditto.
7937
7938 * config/alpha/xm-fbsd.h: Delete file.
7939 * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
7940
7941 * config/sparc/xm-sparc.h: Delete file.
7942 * Makefile.in (xm-sun4os4.h): Delete dependency.
7943 * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
7944 * config/sparc/xm-sun4os4.h: Ditto.
7945 * config/sparc/xm-linux.h: Ditto.
7946
7947 * config/i386/xm-windows.h: Delete file.
7948
2d1b2124
AC		 79492002-01-19 Andrew Cagney <ac131313@redhat.com>
7950
7951 * utils.c: Include <sys/param.h> for MAXPATHLEN.
7952 (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
7953
ee1f65f0
JT		 79542002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
7955
7956 * alpha-tdep.c (alpha_call_dummy_words): New.
7957 * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
7958 (CALL_DUMMY_P): Define.
7959 (CALL_DUMMY_WORDS): Define.
7960 (SIZEOF_CALL_DUMMY_WORDS): Define.
7961
98081e55
PB		 79622002-01-19 Per Bothner <per@bothner.com>
7963
7964 * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name
7965 isn't NULL, which can happen with some gcj-3.x-produced code.
7966
0d056799
JT		 79672002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
7968
7969 * alpha-tdep.c (alpha_register_virtual_type): New function.
7970 (alpha_init_frame_pc_first): Ditto.
7971 (alpha_fix_call_dummy): Ditto.
7972 (alpha_store_struct_return): Ditto.
7973 (alpha_extract_struct_value_address): Ditto.
7974 * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
7975 alpha_register_virtual_type.
7976 (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
7977 (EXTRACT_STRUCT_VALUE_ADDRESS): Use
7978 alpha_extract_struct_value_address.
7979 (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
7980 (INIT_FRAME_PC): Use init_frame_pc_noop.
7981 (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
7982
4604bcad
MK		 79832002-01-19 Mark Kettenis <kettenis@gnu.org>
7984
7985 * i386gnu-nat.c: Include "i386-tdep.h".
7986 (fetch_fpregs): Simplify code dealing with uninitialized floating
7987 point states such that it doesn't require FP7_REGNUM.
7988
140f9984
JT		 79892002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
7990
abf22e64
AJ		 7991 * alpha-tdep.c (frame_extra_info): New.
7992 (alpha_find_saved_regs): Make static. Use
140f9984
JT		 7993 frame->extra_info.
7994 (alpha_frame_init_saved_regs): New function.
abf22e64
AJ		 7995 (alpha_frame_saved_pc): Use frame->extra_info.
7996 (temp_saved_regs): Don't declare as struct frame_saved_regs.
7997 (heuristic_proc_desc): Adjust for temp_saved_regs changes.
140f9984
JT		 7998 (init_extra_frame_info): Rename to...
7999 (alpha_init_extra_frame_info): ...this. Use frame->extra_info.
abf22e64 8000 (alpha_print_extra_frame_info): New function.
140f9984
JT		 8001 (alpha_frame_locals_address): Ditto.
8002 (alpha_frame_args_address): Ditto.
abf22e64 8003 (alpha_pop_frame): Use frame->extra_info.
140f9984
JT		 8004 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
8005 alpha_frame_args_address.
abf22e64 8006 (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
140f9984 8007 (alpha_find_saved_regs): Remove prototype.
abf22e64
AJ		 8008 (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
8009 (EXTRA_FRAME_INFO): Remove.
140f9984
JT		 8010 (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
8011 (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
8012
d734c450
JT		 80132002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
8014
8015 * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
8016 (alpha_cannot_fetch_register): Ditto.
8017 (alpha_cannot_store_register): Ditto.
8018 (alpha_register_convertible): Ditto.
8019 (alpha_use_struct_convention): Ditto.
8020 * config/alpha/tm-alpha.h: Update copyright years.
8021 (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
8022 (INNER_THAN): Use core_addr_lessthan.
8023 (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
8024 (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
8025 (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
8026 (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
8027 (FRAME_CHAIN): Remove unnecessary cast.
8028
b4ceaee6
AC		 80292002-01-18 Andrew Cagney <ac131313@redhat.com>
8030
8031 * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
8032 obsolete.
8033
0a65a603
AC		 80342002-01-18 Andrew Cagney <ac131313@redhat.com>
8035
8036 * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright.
8037 * monitor.c, remote-array.c, remote-bug.c: Ditto.
8038 * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
8039 * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
8040 * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
8041 * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
8042 * x86-64-linux-nat.c: Ditto.
8043
636a6dfc
JT		 80442002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
8045
abf22e64 8046 * alpha-tdep.c (alpha_register_name): New function.
636a6dfc
JT		 8047 * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
8048 (REGISTER_NAME): Define.
8049
acceddb6
JT		 80502002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
8051
8052 * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
8053
ec32e4be
JT		 80542002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
8055
8056 * alpha-tdep.c: Update copyright years.
8057 (alpha_next_pc): New function.
8058 (alpha_software_single_step): Ditto.
8059 * config/alpha/tm-alpha.h: Add prototype for
8060 alpha_software_single_step.
8061
e771a871
JT		 80622002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
8063
8064 * alphabsd-nat.c: Update copyright years.
8065 (fill_gregset): Use regcache_collect.
8066 (fill_fpregset): Likewise.
8067 (fetch_inferior_registers): Only fetch integer registers
8068 if requested to do so.
8069 (store_inferior_registers): Only store integer registers
8070 if requested to do so.
8071
7708fa01
AC		 80722002-01-17 Andrew Cagney <ac131313@redhat.com>
8073
8074 * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
8075 * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
8076 * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
8077 * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
8078 * config/alpha/fbsd.mh (XDEPFILES): Delete.
8079 * config/arm/linux.mh (XDEPFILES): Delete.
8080 * config/arm/nbsd.mh (XDEPFILES): Delete.
8081 * config/i386/i386dgux.mh (XDEPFILES): Delete.
8082 * config/i386/i386sol2.mh (XDEPFILES): Delete.
8083 * config/i386/i386m3.mh (XDEPFILES): Delete.
8084 (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
8085 * config/i386/i386gnu.mh (XDEPFILES): Delete.
8086 * config/i386/fbsd.mh (XDEPFILES): Delete.
8087 * config/i386/i386bsd.mh (XDEPFILES): Delete.
8088 * config/i386/i386sco5.mh (XDEPFILES): Delete.
8089 * config/i386/i386v4.mh (XDEPFILES): Delete.
8090 * config/i386/i386v42mp.mh (XDEPFILES): Delete.
8091 * config/i386/i386sco4.mh (XDEPFILES): Delete.
8092 * config/i386/i386aix.mh (XDEPFILES): Delete.
8093 * config/i386/go32.mh (XDEPFILES): Delete.
8094 * config/i386/cygwin.mh (XDEPFILES): Delete.
8095 * config/i386/i386lynx.mh (XDEPFILES): Delete.
8096 * config/i386/i386mach.mh (XDEPFILES): Delete.
8097 * config/i386/i386v32.mh (XDEPFILES): Delete.
8098 * config/i386/linux.mh (XDEPFILES): Delete.
8099 * config/i386/nbsdelf.mh (XDEPFILES): Delete.
8100 * config/i386/ncr3000.mh (XDEPFILES): Delete.
8101 * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
8102 * config/i386/i386sco.mh (XDEPFILES): Delete.
8103 * config/i386/i386v.mh (XDEPFILES): Delete.
8104 * config/i386/nbsd.mh (XDEPFILES): Delete.
8105 * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
8106 * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
8107 * config/i386/symmetry.mh (XDEPFILES): Delete.
8108 * config/i386/obsd.mh (XDEPFILES): Delete.
8109 * config/i386/x86-64linux.mh (XDEPFILES): Delete.
8110 * config/ia64/linux.mh (XDEPFILES): Delete.
8111 * config/ia64/aix.mh (XDEPFILES): Delete.
8112 * config/m68k/apollo68b.mh (XDEPFILES): Delete.
8113 * config/m68k/dpx2.mh (XDEPFILES): Delete.
8114 * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
8115 * config/m68k/apollo68v.mh (XDEPFILES): Delete.
8116 * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
8117 * config/m68k/linux.mh (XDEPFILES): Delete.
8118 * config/m68k/m68klynx.mh (XDEPFILES): Delete.
8119 * config/m68k/m68kv4.mh (XDEPFILES): Delete.
8120 * config/m68k/nbsd.mh (XDEPFILES): Delete.
8121 * config/m68k/sun2os3.mh (XDEPFILES): Delete.
8122 * config/m68k/sun2os4.mh (XDEPFILES): Delete.
8123 * config/m68k/sun3os3.mh (XDEPFILES): Delete.
8124 * config/m68k/sun3os4.mh (XDEPFILES): Delete.
8125 * config/m88k/delta88.mh (XDEPFILES): Delete.
8126 * config/m88k/delta88v4.mh (XDEPFILES): Delete.
8127 * config/m88k/m88k.mh (XDEPFILES): Delete.
8128 * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
8129 * config/mips/linux.mh (XDEPFILES): Delete.
8130 * config/mips/irix6.mh (XDEPFILES): Delete.
8131 * config/mips/irix5.mh (XDEPFILES): Delete.
8132 * config/mips/irix4.mh (XDEPFILES): Delete.
8133 * config/mips/irix3.mh (XDEPFILES): Delete.
8134 * config/mips/decstation.mh (XDEPFILES): Delete.
8135 * config/mips/mipsm3.mh (XDEPFILES): Delete.
8136 (NATDEPFILES): Move core-aout.o to here.
8137 * config/ns32k/nbsd.mh (XDEPFILES): Delete.
8138 * config/pa/hpux1020.mh (XDEPFILES): Delete.
8139 * config/pa/hppabsd.mh (XDEPFILES): Delete.
8140 * config/pa/hppahpux.mh (XDEPFILES): Delete.
8141 * config/pa/hpux11w.mh (XDEPFILES): Delete.
8142 * config/pa/hppaosf.mh (XDEPFILES): Delete.
8143 * config/pa/hpux11.mh (XDEPFILES): Delete.
8144 * config/powerpc/aix.mh (XDEPFILES): Delete.
8145 * config/powerpc/nbsd.mh (XDEPFILES): Delete.
8146 * config/powerpc/linux.mh (XDEPFILES): Delete.
8147 * config/romp/rtbsd.mh: Rename XDEPFILES.
8148 * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
8149 * config/rs6000/aix4.mh (XDEPFILES): Delete.
8150 * config/rs6000/rs6000.mh (XDEPFILES): Delete.
8151 * config/s390/s390.mh (XDEPFILES): Delete.
8152 * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
8153 * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
8154 * config/sparc/sun4os4.mh (XDEPFILES): Delete.
8155 * config/sparc/sparclynx.mh (XDEPFILES): Delete.
8156 * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
8157 * config/sparc/nbsd.mh (XDEPFILES): Delete.
8158 * config/sparc/linux.mh (XDEPFILES): Delete.
8159 * config/vax/vaxult.mh (XDEPFILES): Delete.
8160 * config/vax/vaxult2.mh (XDEPFILES): Delete.
8161 * Makefile.in (DEPFILES): Remove XDEPFILES.
8162
375fc983
AC		 81632002-01-17 Andrew Cagney <ac131313@redhat.com>
8164
8165 * utils.c (internal_verror): Fix comments, default is yes not no.
8166 Update queries to match. Default to quit and dump core.
8167
8926118c
AC		 81682002-01-17 Andrew Cagney <ac131313@redhat.com>
8169
8170 * breakpoint.c: Update assuming #if UI_OUT is always true. Update
8171 copyright.
8172 * defs.h, event-top.c, gdbcmd.h: Ditto.
8173 * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
8174 * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
8175 * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
8176 * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
8177 * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
8178 * mi/mi-main.c:Ditto.
8179
8180 * stack.c, symfile.c: Update copyright.
8181
45b7b345
DJ		 81822002-01-17 Daniel Jacobowitz <drow@mvista.com>
8183
db728ff7
DJ		 8184 * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
8185 gdbserver/low-nbsd.c, gdbserver/low-sim.c,
8186 gdbserver/low-sparc.c, gdbserver/low-sun3.c,
8187 gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
45b7b345 8188
db728ff7
DJ		 81892002-01-17 Daniel Jacobowitz <drow@mvista.com>
8190
8191 * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
8192 * gdbserver/low-lynx.c (myattach): Likewise.
8193 * gdbserver/low-nbsd.c (myattach): Likewise.
8194 * gdbserver/low-sim.c (myattach): Likewise.
8195 * gdbserver/low-sparc.c (myattach): Likewise.
8196 * gdbserver/low-sun3.c (myattach): Likewise.
8197
8198 * gdbserver/low-linux.c (myattach): New function.
45b7b345 8199
db728ff7 8200 * gdbserver/server.c (attach_inferior): New function.
45b7b345
DJ		 8201 (main): Handle "--attach".
8202
8de3c354
AC		 82032002-01-16 Andrew Cagney <ac131313@redhat.com>
8204
8205 * MAINTAINERS (language support): Daniel Jacobwitz is C++
8206 maintainer.
8207
b0129042
DJ		 82082002-01-15 Daniel Jacobowitz <drow@mvista.com>
8209
8210 * c-typeprint.c (is_type_conversion_operator): Add additional
8211 check for non-conversion operators.
8212
ba8679fb 82132002-01-15 Michael Snyder <msnyder@redhat.com>
2bf543a6
MS		 8214
8215 * linux-proc.c: Add "info proc" command, a la procfs.c.
8216 (read_mapping): New function, abstract and re-use code.
8217 (linux_find_memory_regions): Use new func read_mapping.
8218 (linux_info_proc_cmd): New function, implement "info proc".
8219 (_initialize_linux_proc): Add new command "info proc".
8220
e4f9b4d5
MS		 82212002-01-15 Michael Snyder <msnyder@redhat.com>
8222
8223 * symfile.c (generic_load): Use bfd_map_over_sections method
8224 instead of manipulating bfd structure members directly.
8225 (add_section_size_callback): New function, bfd sections callback
8226 used by generic_load.
8227 (load_sections_callback): New function, bfd sections callback
8228 used by generic_load.
8229
08cf96df
EZ		 82302002-01-15 Elena Zannoni <ezannoni@redhat.com>
8231
abf22e64 8232 [Based on work by Jim Blandy]
08cf96df
EZ		 8233 * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
8234 (builtin_type_vec128): Export.
8235 * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
8236 types.
8237 (builtin_type_vec128): New builtin type for 128 bit vector
8238 registers.
8239 (build_gdbtypes): Initialize builtin_type_v16qi and
8240 builtin_type_v8hi. Create the vec128 register builtin type
8241 structure.
8242 (build_builtin_type_vec128): New function.
abf22e64 8243 (_initialize_gdbtypes): Register builtin_type_v16qi and
08cf96df
EZ		 8244 builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
8245 * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
8246 AltiVec register to new builtin type.
8247
d7242108
DJ		 82482001-01-15 Daniel Jacobowitz <drow@mvista.com>
8249
8250 * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
8251 to make_cv_type.
8252
4ee3352d
AC		 82532002-01-14 Andrew Cagney <ac131313@redhat.com>
8254
8255 * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
8256 CLEAN_UP_REGISTER_VALUE.
8257 * regcache.c (supply_register): Update only call.
8258
f015b2e7
AC		 82592002-01-14 Andrew Cagney <ac131313@redhat.com>
8260
8261 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
8262 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
8263 a29k-*-vxworks* targets as obsolete.
8264
356ae49d
MS		 82652002-01-14 Michael Snyder <msnyder@redhat.com>
8266
8267 * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
8268 until we can resolve portability issues.
8269 * gregset.h: Remove references to fpxregs.
8270 * gcore.c (gcore_command): Initialize note_sec to NULL.
8271
ade8f45e
AC		 82722002-01-13 Andrew Cagney <ac131313@redhat.com>
8273
8274 * signals.c (target_signal_to_name): Rewrite. Only use
8275 signals[].name when in bounds and non-NULL.
abf22e64 8276
89c49e7a
AC		 82772002-01-13 Andrew Cagney <ac131313@redhat.com>
8278
8279 From Petr Ledvina <ledvinap@kae.zcu.cz>:
8280 * signals.c (target_signal_to_name): Verify that SIG is within the
8281 bounds of the signals array.
8282
4daa9f9f
AC		 82832002-01-13 Andrew Cagney <ac131313@redhat.com>
8284
8285 * MAINTAINERS: Remove arm-coff and arm-pe from target list.
8286
ba4bbdcb
KS		 82872002-01-13 Keith Seitz <keiths@redhat.com>
8288
8289 * stack.c (print_frame_info_base): Print the frame's pc
8290 only if when print_frame_info_listing_hook is not defined.
8291
575bbeb6
KS		 82922002-01-13 Keith Seitz <keiths@redhat.com>
8293
8294 * varobj.c (varobj_set_value): Make sure that there were no
8295 errors evaluating the object before attempting to set its
8296 value.
8297 value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
8298 so this offset adjustment is no longer necessary.
8299 (create_child): Don't set the error flag if the child is
8300 a CPLUS_FAKE_CHILD.
8301 (value_of_child): If value_fetch_lazy fails, return NULL
8302 so that callers will be notified that an error occurred.
8303 (c_value_of_variable): Delay check of variable's validity
8304 until later. We actually want all structs and unions to have
8305 the value "{...}".
8306 Do not return "???" for variables which could not be evaluated.
8307 This error condition must be returned to the caller so that it
8308 can get the error condition from gdb.
8309 (cplus_name_of_child): Adjust index for vptr before figuring
8310 out the name of the child.
8311 (cplus_value_of_child): If a child's (real) parent is not valid,
8312 don't even bother trying to give a value for it. Just return
8313 an error. Change all instances in this function.
8314 (cplus_type_of_child): If our parent is one of the "fake"
8315 parents, we need to get at the type of the real parent, and
8316 derive the child's true type using this information.
8317
b76898ab
AC		 83182002-01-13 Andrew Cagney <ac131313@redhat.com>
8319
8320 From 2002-01-09 John Marshall <johnm@falch.net>:
8321 * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
8322 sources.redhat.com, and tweak some related URLs which had
8323 suffered from linkrot.
8324
b6649e88
AC		 83252002-01-13 Andrew Cagney <ac131313@redhat.com>
8326
8327 From Jeff law:
8328 * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
8329 structures passed in registers.
8330
82cc5033
EZ		 83312002-01-13 Eli Zaretskii <eliz@is.elta.co.il>
8332
8333 * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
8334 white space which prevented compilation. Reported by DSK
8335 <dsk@student.unsw.edu.au>.
8336
ba5f2f8a
MS		 83372002-01-11 Michael Snyder <msnyder@redhat.com>
8338
fbd35540
MS		 8339 * symfile.c (build_section_addr_info_from_section_tab):
8340 Use bfd access method instead of manipulating bfd directly.
8341 (syms_from_objfile): Ditto.
8342 (simple_overlay_update_1): Ditto.
8343 (simple_overlay_update): Ditto.
8344 (generic_load): Ditto.
8345 (overlay_unmapped_address): FIXME comment, bfd access methods.
8346 (sections_overlap): FIXME comment, bfd access methods.
8347 (pc_in_mapped_range): FIXME comment, bfd access methods.
8348 (pc_in_unmapped_range): FIXME comment, bfd access methods.
8349 (section_is_mapped): FIXME comment, bfd access methods.
8350 (section_is_overlay): FIXME comment, bfd access methods.
8351
ba5f2f8a
MS		 8352 * symfile.c (generic_load): Whitespace and long line cleanups.
8353 Remove duplicate variable, change several local variables to
8354 more appropriate data types.
8355 (print_transfer_performance): Use %lu instead of %ld for ulongs.
8356
17df2af6
AC		 83572002-01-12 Andrew Cagney <ac131313@redhat.com>
8358
8359 From Peter Schauer:
8360 * language.c (longest_local_hex_string_custom): Use phex_nz to
8361 convert NUM to a hex string.
8362
ec920329
EZ		 83632002-01-12 Elena Zannoni <ezannoni@redhat.com>
8364
8365 * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
8366 the function.
538a76d6 8367 Update Copyright year.
ec920329 8368
3abd2e01
AC		 83692002-01-12 Andrew Cagney <ac131313@redhat.com>
8370
8371 * language.c (longest_raw_hex_string): Delete unused function.
8372
b21b22e0
PS		 83732002-01-11 Petr Sorfa <petrs@caldera.com>
8374
8375 * MAINTAINERS (write-after-approval): Add myself.
8376 * dwarf2read.c (read_tag_string_type): Handling of
8377 DW_AT_byte_size.
8378 (read_tag_string_type): FORTRAN fix to prevent propagation of
8379 first string size.
8380 (set_cu_language): Handling of DW_LANG_Fortran95
8381
747fe712
RE		 83822002-01-11 Richard Earnshaw <rearnsha@arm.com>
8383
8384 * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
8385 GETPID(inferior_ptid).
8386 (store_inferior_registers): Likewise.
8387
f1bea926
JM		 83882002-01-10 Jason Merrill <jason@redhat.com>
8389
8390 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
8391 Fix DW_OP_minus.
8392
ae940673
AC		 83932002-01-10 Andrew Cagney <ac131313@redhat.com>
8394
8395 * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
8396 and bfd/elf32-sh-nbsd.c.
8397
00546b04
MS		 83982002-01-10 Michael Snyder <msnyder@redhat.com>
8399
352ed7b4
MS		 8400 * NEWS: Mention --pid and corefile/proc-id behavior change.
8401
c18be923
MS		 8402 * Makefile.in: Add rules for gcore.o and linux-proc.o.
8403 * gcore.c: Include cli/cli-decode.h instead of command.h.
8404
00546b04
MS		 8405 * main.c (captured_main): Add new command line option "--pid".
8406 If the second command line argument (following the symbol-file)
8407 begins with a digit, try to attach to it before trying to open
8408 it as a corefile.
8409 (print_gdb_help): Document the "--pid" argument.
8410
db60ec62
EZ		 84112002-01-10 Eli Zaretskii <eliz@is.elta.co.il>
8412
8413 * completer.c (command_completer): New function.
8414
8415 * completer.h <command_completer>: Add prototype.
8416
8417 * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
8418 completer for the "help" command.
8419
39c22d1a
JM		 84202002-01-09 Jason Merrill <jason@redhat.com>
8421
8422 * c-typeprint.c (is_type_conversion_operator): Fix thinko.
8423
c564377f
MS		 84242002-01-09 Michael Snyder <msnyder@redhat.com>
8425
975aec09
MS		 8426 * i386-linux-nat.c (fill_fpxregset): Make global.
8427 (store_fpxregset): Ditto.
8428
db4a10fa
MS		 8429 * gregset.h (gdb_fpxregset_t): Define.
8430 (supply_fpxregset): Prototype.
8431 (fill_fpxregset): Prototype.
8432
c564377f
MS		 8433 * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
8434
c3d45d70
RE		 84352002-01-09 Richard Earnshaw <rearnsha@arm.com>
8436
8437 * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
8438 * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
8439 * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
8440
fcc87af1
AC		 84412002-01-09 Andrew Cagney <ac131313@redhat.com>
8442
8443 * MAINTAINERS: Update target maintainer rules so that any
8444 Maintainer can approve a tested patch for a maintenance-only
8445 target.
8446
dd96c05b
RE		 84472002-01-09 Richard Earnshaw <rearnsha@arm.com>
8448
d4297db9 8449 * MAINTAINERS (write-after-approval): Add myself.
dd96c05b 8450
d4297db9 8451 * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
dd96c05b
RE		 8452 IN_SIGTRAMP.
8453
145fdc6e
MS		 84542002-01-08 Michael Snyder <msnyder@redhat.com>
8455
8456 * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
8457 real name of the executable, rather than the /proc name.
8458
be4d1333
MS		 84592002-01-03 Michael Snyder <msnyder@redhat.com>
8460
8461 Implement a "generate-core-file" command in gdb, save target state.
8462 * gcore.c: New file. Implement new command 'generate-core-file'.
8463 Save a corefile image of the current state of the inferior.
8464 * linux-proc.c: Add linux-specific code for saving corefiles.
8465 * target.h (struct target_ops): Add new target vectors for saving
8466 corefiles; to_find_memory_regions and to_make_corefile_notes.
8467 (target_find_memory_regions): New macro.
8468 (target_make_corefile_notes): New macro.
8469 * target.c (update_current_target): Inherit new target methods.
8470 (dummy_find_memory_regions): New place-holder method.
8471 (dummy_make_corefile_notes): New place-holder method.
8472 (init_dummy_target): Initialize new dummy target vectors.
8473 * exec.c (exec_set_find_memory_regions): New function.
8474 Allow the exec_ops vector for memory regions to be taken over.
8475 (exec_make_note_section): New function, target vector method.
8476 * defs.h (exec_set_find_memory_regions): Export prototype.
8477 * procfs.c (proc_find_memory_regions): New function, corefile method.
8478 (procfs_make_note_section): New function, corefile method.
8479 (init_procfs_ops): Set new target vector pointers.
8480 (find_memory_regions_callback): New function.
8481 (procfs_do_thread_registers): New function.
8482 (procfs_corefile_thread_callback): New function.
8483 * sol-thread.c (sol_find_memory_regions): New function.
8484 (sol_make_note_section): New function.
8485 (init_sol_thread_ops): Initialize new target vectors.
8486 * inftarg.c (inftarg_set_find_memory_regions): New function.
8487 Allow to_find_memory_regions vector to be taken over.
8488 (inftarg_set_make_corefile_notes): New function.
8489 Allow to_make_corefile_notes vector to be taken over.
8490 * thread-db.c (thread_db_new_objfile): Don't activate thread-db
8491 interface layer if not target_has_execution (may be a corefile).
8492 * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
8493 * config/sparc/sun4sol2.mh: Ditto.
8494 * config/alpha/alpha-linux.mh: Ditto.
8495 * config/arm/linux.mh: Ditto.
8496 * config/i386/x86-64linux.mh: Ditto.
8497 * config/ia64/linux.mh: Ditto.
8498 * config/m68k/linux.mh: Ditto.
8499 * config/mips/linux.mh: Ditto.
8500 * config/powerpc/linux.mh: Ditto.
8501 * config/sparc/linux.mh: Ditto.
8502
c6b92abd
MS		 85032002-01-07 Michael Snyder <msnyder@redhat.com>
8504
8505 * arm-linux-nat.c: Remove references to regcache.c internal data
8506 (registers[] and register_valid[]).
8507
4b09dc8c
MS		 85082002-01-07 Michael Snyder <msnyder@redhat.com>
8509
abf22e64
AJ		 8510 * linux-proc.c: New file. Implement child_pid_to_exec_file,
8511 so that attaching to a pid will automatically read the process's
4b09dc8c
MS		 8512 symbol file and shlibs.
8513 * Makefile.in: Add rule for linux-proc.o.
8514 * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
8515 * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
8516 * config/arm/linux.mh: Ditto.
8517 * config/i386/linux.mh: Ditto.
8518 * config/i386/x86-64linux.mh: Ditto.
8519 * config/ia64/linux.mh: Ditto.
8520 * config/m68k/linux.mh: Ditto.
8521 * config/mips/linux.mh: Ditto.
8522 * config/powerpc/linux.mh: Ditto.
8523 * config/sparc/linux.mh: Ditto.
8524
c25b74ac
PM		 85252002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
8526
8527 * win32-nat.c: Add i386-tdep.h dependency.
8528
94cd915f
MS		 85292002-01-07 Michael Snyder <msnyder@redhat.com>
8530
c7cccb76
MS		 8531 * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
8532 instead of bfd_get_arch_size. Don't bail out just because
8533 there's no exec_bfd.
abf22e64 8534
34c0bd93
MS		 8535 * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
8536 * p-valprint.c (pascal_object_print_value): Ditto.
8537 * somread.c (som_symtab_read): Ditto.
8538 * symfile.c (simple_free_overlay_region_table): Ditto.
8539 * valops.c (value_assign): Ditto.
8540
21c1c920
MS		 8541 * tracepoint.c (tracepoint_save_command): From Klee Dienes --
8542 use tilde_expand and strerror for opening save-tracepoints file.
8543
5bbd998e
MS		 8544 * thread-db.c (thread_db_new_objfile): Indendation fix.
8545
94cd915f
MS		 8546 * infptrace.c (GDB_MAX_ALLOCA): New define.
8547 (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
abf22e64 8548 size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
94cd915f
MS		 8549 can be overridden with whatever value is appropriate to the host).
8550 * infttrace.c (child_xfer_memory): Add FIXME warning about use of
8551 alloca to allocate potentially large buffer.
8552 * rs6000-nat.c (child_xfer_memory): Ditto.
8553 * symm-nat.c (child_xfer_memory): Ditto.
8554 * x86-64-linux-nat.c (child_xfer_memory): Ditto.
8555
494e8a93
JSC		 85562002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
8557
8558 From Nick Clifton <nickc@redhat.com>
8559 * d10v-tdep.c: Set STACK_START to 0x200bffe.
8560
d0e1d48e
MS		 85612002-01-07 Michael Snyder <msnyder@redhat.com>
8562
abf22e64 8563 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
d0e1d48e
MS		 8564 Don't use exec_bfd if it's NULL.
8565
290b2c7a
MK		 85662002-01-06 Mark Kettenis <kettenis@gnu.org>
8567
abf22e64 8568 * valops.c (value_arg_coerce): Fix formatting.
290b2c7a 8569
aef21287
AC		 85702002-01-06 Andrew Cagney <ac131313@redhat.com>
8571
8572 * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
8573 * gnu-nat.c: Ditto.
8574
30efa627
AC		 85752002-01-06 Andrew Cagney <ac131313@redhat.com>
8576
8577 * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
8578 arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
8579 i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
8580 ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
8581 z8k-coff have not been multi-arched. Update z8k-coff build
8582 status.
8583
9b4ff276
AC		 85842002-01-06 Andrew Cagney <ac131313@redhat.com>
8585
8586 * MAINTAINERS: Mark a29k target as obsolete.
8587 * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
8588 (remote-mm.o, remote-udi.o): Obsolete. Remove references in
8589 comments.
8590 * NEWS: Note that a29k targets are obsolete.
8591 * a29k-tdep.c: Mark as obsolete.
8592 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
8593 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
8594 a29k-*-vxworks* targets as obsolete.
8595 * remote-adapt.c: Obsolete.
8596 * remote-eb.c: Obsolete.
8597 * remote-mm.c: Obsolete.
8598 * remote-udi.c: Obsolete.
8599 * config/a29k/a29k-udi.mt: Obsolete.
8600 * config/a29k/a29k.mt: Obsolete.
8601 * config/a29k/tm-a29k.h: Obsolete.
8602 * config/a29k/tm-vx29k.h: Obsolete.
8603 * config/a29k/vx29k.mt: Obsolete.
8604
a9011d31
AC		 86052002-01-05 Andrew Cagney <ac131313@redhat.com>
8606
8607 * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
8608 with BFD_ENDIAN_BIG.
8609
9299404e
AC		 86102002-01-05 Andrew Cagney <ac131313@redhat.com>
8611
8612 * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
8613 * configure, config.in: Re-generate.
8614 * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
8615 * defs.h: Do not include <endian.h>.
8616
7e89e357
JT		 86172002-01-05 Jason Thorpe <thorpej@wasabisystems.com>
8618
8619 * acconfig.h (HAVE_PT_GETXMMREGS): New.
8620 * config.in: Regenerate.
8621 * configure.in: Update copyright years.
8622 Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
8623 * configure: Regenerate.
8624 * i386bsd-nat.c: Update copyright years.
8625 (fill_gregset): Use regcache_collect.
8626 (fetch_inferior_registers): Only fetch integer registers
8627 if requested to do so. Add support for XMM registers
8628 using PT_GETXMMREGS.
8629 (store_inferior_registers): Only store integer registers
8630 if requested to do so. Add support for XMM registers
8631 using PT_SETXMMREGS.
8632 * i386nbsd-nat.c (fetch_inferior_registers): Remove.
8633 (store_inferior_registers): Remove.
8634 (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
8635 (fetch_elfcore_registers): New function.
8636 (i386nbsd_elfcore_fns): New.
8637 (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
8638 * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
8639 i386bsd-nat.o.
8640 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8641 * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
8642 * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
8643 * config/i386/tm-nbsd.h: Update copyright years.
8644 (HAVE_SSE_REGS): Define.
8645 (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
8646 (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
8647 (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
8648 (SIGCONTEXT_PC_OFFSET): Remove.
8649 (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
8650
a752853e
AC		 86512002-01-05 Andrew Cagney <ac131313@redhat.com>
8652
8653 * configure.tgt: Remove powerpc-*-macos* target.
8654 * config/m68k/xm-mpw.h: Delete file.
8655 * config/xm-mpw.h: Delete file.
8656 * ser-mac.c: Delete file.
8657 * mpw-make.sed: Delete file.
8658 * mpw-config.in: Delete file.
8659 * mac-xdep.c: Delete file.
8660 * mac-gdb.r: Delete file.
8661 * mac-defs.h: Delete file.
8662 * mac-nat.c: Delete file.
8663 * config/powerpc/macos.mh: Delete file.
8664 * config/powerpc/macos.mt: Delete file.
8665 * config/powerpc/nm-macos.h: Delete file.
8666 * config/powerpc/tm-macos.h: Delete file.
8667 * source.c (openp, open_source_file): Remove obsolete code.
8668 * top.c (gdb_readline): Ditto.
8669 * utils.c (query): Ditto.
8670 * event-top.c (display_gdb_prompt): Ditto.
8671 * Makefile.in (ser-mac.o): Delete obsolete target.
8672 * NEWS: Update.
8673
d7449b42
AC		 86742002-01-04 Andrew Cagney <ac131313@redhat.com>
8675
8676 * defs.h (BIG_ENDIAN): Delete macro definition.
8677 * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
8678 coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
8679 findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
8680 printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
8681 remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
8682 stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
8683 config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
8684 config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
8685 config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
8686 config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
8687 config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
8688 config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
8689 mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
8690 * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
8691 * gdbarch.c: Re-generate.
8692
356374e8
DJ		 86932002-01-04 Daniel Jacobowitz <drow@mvista.com>
8694
8695 * thread-db.c (thread_db_new_objfile): Do not enable thread_db
8696 for core files.
8697
a2b8f8f8
JT		 86982002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
8699
8700 * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
8701
12466af9
AC		 87022002-01-04 Andrew Cagney <ac131313@redhat.com>
8703
8704 * value.h (value_ptr): Delete typedef.
8705
3549ab40
JT		 87062002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
8707
8708 * i386nbsd-nat.c: Update copyright years.
8709 Include i386-tdep.h.
8710
fedbd091
EZ		 87112002-01-04 Elena Zannoni <ezannoni@redhat.com>
8712
8713 * stabsread.c: Update copyright years.
8714
8715 From Debashis Mahata <debashis.mahata@wipro.com>:
8716 (read_struct_fields): Deal with Sun C compiler erroneous stab
8717 output for structs and unions.
fec8b34f 8718 Fix PR gdb/269.
fedbd091 8719
eb43544b
DJ		 87202002-01-04 Daniel Jacobowitz <drow@mvista.com>
8721
8722 * p-valprint.c: Include "cp-abi.h" for baseclass_offset
8723 prototype.
8724
1514d34e
DJ		 87252002-01-04 Daniel Jacobowitz <drow@mvista.com>
8726
8727 * cp-abi.c: Fix whitespace.
8728 (baseclass_offset): New wrapper function.
8729 * cp-abi.h (baseclass_offset): Add prototype.
8730 (struct cp_abi_ops): Add baseclass_offset pointer.
8731
8732 * valops.c (vb_match): Move to...
8733 * gnu-v2-abi.c (vb_match): here.
8734 * valops.c (baseclass_offset): Move to...
8735 * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
8736
8737 * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
8738
8739 * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
8740 * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
8741 * hpacc-abi.c (init_hpacc_ops): Likewise.
8742
7f8c9282
DJ		 87432002-01-04 Daniel Jacobowitz <drow@mvista.com>
8744
8745 * valops.c (find_overload_match): Accept obj as a
8746 reference parameter. Update it before returning.
8747 * value.h (find_overload_match): Update prototype.
8748 * eval.c (evaluate_subexp_standard): Pass object to
8749 find_overload_match by reference.
8750
f23631e4
AC		 87512002-01-03 Andrew Cagney <ac131313@redhat.com>
8752
8753 * valarith.c: Replace value_ptr with struct value pointer. Remove
8754 register attribute from value declarations.
8755 * valops.c: Ditto.
8756 * value.h: Ditto.
8757 * scm-lang.c (scm_lookup_name): Ditto.
8758
79e10fab 87592002-01-03 Michael Snyder <msnyder@redhat.com>
abf22e64 8760
79e10fab
AC		 8761 Abstract the functionality of iterating over mapped memory
8762 regions into a general purpose iterator function.
abf22e64 8763 * procfs.c (iterate_over_mappings): New function, general purpose
79e10fab
AC		 8764 iterator for memory sections.
8765 (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
8766 (solib_mappings_callback): New function, callback for above.
8767 (info_proc_mappings): Reimpliment using iterate_over_mappings.
8768 (info_mappings_callback): New function, callback for above.
8769
8770 * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
8771
c5ad026a
MK		 87722002-01-01 Mark Kettenis <kettenis@gnu.org>
8773
d2a7c97a
MK		 8774 * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
8775 * i386-tdep.c: Include "elf-bfd.h".
8776 (process_note_abi_tag_sections): New function.
8777 (i386_gdbarch_init): Add code to recognize various OS/ABI
8778 combinations.
8779
c5ad026a
MK		 8780 * maint.c (_initialize_maint_cmds): Add missing \ in
8781 string-literal.
8782
a1a5b71e 8783For older changes see ChangeLog-2001
c906108c
SS		 8784\f
8785Local Variables:
8786mode: change-log
8787left-margin: 8
8788fill-column: 74
8789version-control: never
8790End:
GDB Binutils - Deliverables
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