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2002-06-15 H.J. Lu (hjl@gnu.org)
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
1cf88de5
MK		 12002-06-15 Mark Kettenis <kettenis@gnu.org>
2
22ba8cf2
MK		 3 * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
4 config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
5 config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
6 config/i386/tm-linux.h, config/i386/tm-nbsd.h,
7 config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
8 * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
9
762c5349
MK		 10 * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
11 list of DJGPP COFF targets.
12
091198bb
MK		 13 * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
14 (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
15 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
16 (FP0_REGNUM): Remove define.
17 (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
18 MAX_REGISTER_VIRTUAL_SIZE): Remove define.
19 (i386_register_virtual_size): Remove protoype.
20 * i386-tdep.c (i386_register_virtual_size): Removed.
21 (i386_extract_return_value, i386_store_return_value): Use
22 FP0_REGNUM instead of NUM_FREGS to determine whether the
23 floating-point registers are available.
24 (i386_gdbarch_init): Tweak FIXME about FPU registers.
25 Adjust for removal of macros mentioned above.
26
272002-06-15 Mark Kettenis <kettenis@gnu.org>
28
fcc9bf01
MK		 29 * i386v4-nat.c: Include "i386-tdep.h". Reformat and tweak various
30 comments.
31 (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
32 Remove prototypes.
33 (supply_gregset, fill_gregset): Remove use of register keyword and
34 remove declaration for regmap. Use I386_NUM_GREGS instead of
35 NUM_REGS and NUM_FREGS.
36 (FPREGSET_FSAVE_OFFSET): Remove.
37 (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
38 NUM_FREGS to determine whether the floating-point registers are
39 available.
40
65e78234
MK		 41 * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
42 gnu_store_registers): Replace usage of NUM_GREGS with
43 I386_NUM_GREGS.
44
98df6387
MK		 45 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
46 OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
47 usage of NUM_GREGS with I386_NUM_GREGS.
48
099a9414
MK		 49 * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
50
57976e88
MK		 51 * i386bsd-nat.c: Include "i386-tdep.h".
52 (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
53 I386_NUM_GREGS.
54
b335f4a6
MK		 55 * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
56 and associated comment. They no longer make any sense, since we
57 don't use this file anymore on Linux.
58
1cf88de5
MK		 59 * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
60 * i386-tdep.c (i386_register_offset, i386_register_size): Use
61 I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
62 elements in these arrays.
63 (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
64 MAX_NUM_REGS.
65
daa66587
MK		 662002-06-15 Mark Kettenis <kettenis@gnu.org>
67
68 * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
69 * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
70
26e9b323
AC		 712002-06-14 Andrew Cagney <cagney@redhat.com>
72
73 * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
74 EXTRACT_RETURN_VALUE.
75 (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
76 EXTRACT_STRUCT_VALUE_ADDRESS.
77 * gdbarch.h, gdbarch.c: Regenerate.
78
79 * values.c (value_being_returned): Handle
80 DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
81 (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
82
83 * arm-linux-tdep.c (arm_linux_init_abi): Update.
84 * arm-tdep.c (arm_gdbarch_init): Update.
85 * avr-tdep.c (avr_gdbarch_init): Update.
86 * cris-tdep.c (cris_gdbarch_init): Update.
87 * d10v-tdep.c (d10v_gdbarch_init): Update.
88 * ia64-tdep.c (ia64_gdbarch_init): Update.
89 * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
90 * rs6000-tdep.c (rs6000_gdbarch_init): Update.
91 * s390-tdep.c (s390_gdbarch_init): Update.
92 * sh-tdep.c (sh_gdbarch_init): Update.
93 * s390-tdep.c (s390_gdbarch_init): Update.
94 * sparc-tdep.c (sparc_gdbarch_init): Update.
95 * ns32k-tdep.c (ns32k_gdbarch_init): Update.
96 * v850-tdep.c (v850_gdbarch_init): Update.
97 * vax-tdep.c (vax_gdbarch_init): Update.
98 * x86-64-tdep.c (x86_64_gdbarch_init): Update.
99 * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
100
101 * config/arc/tm-arc.h: Update.
102 * config/d30v/tm-d30v.h: Update.
103 * config/fr30/tm-fr30.h: Update.
104 * config/h8300/tm-h8300.h: Update.
105 * config/h8500/tm-h8500.h: Update.
106 * config/i386/tm-i386.h: Update.
107 * config/i386/tm-ptx.h: Update.
108 * config/i386/tm-symmetry.h: Update.
109 * config/i960/tm-i960.h: Update.
110 * config/m32r/tm-m32r.h: Update.
111 * config/m68k/tm-delta68.h: Update.
112 * config/m68k/tm-linux.h: Update.
113 * config/m68k/tm-m68k.h: Update.
114 * config/m88k/tm-m88k.h: Update.
115 * config/mcore/tm-mcore.h: Update.
116 * config/mips/tm-mips.h: Update.
117 * config/mn10200/tm-mn10200.h: Update.
118 * config/pa/tm-hppa.h: Update.
119 * config/pa/tm-hppa64.h: Update.
120 * config/sparc/tm-sp64.h: Update.
121 * config/sparc/tm-sparc.h: Update.
122 * config/sparc/tm-sparclet.h: Update.
123 * config/z8k/tm-z8k.h: Update.
124
5179e78f
AC		 1252002-06-14 Andrew Cagney <cagney@redhat.com>
126
127 * Makefile.in (i386_linux_tdep_h): Define.
128 (i386_tdep_h, i387_tdep_h): Define.
129 (i386-linux-nat.o): Add $(i386_linux_tdep_h),
130 $(i386_tdep_h) and $(i387_tdep_h).
131 * i386-linux-nat.c: Include "i386-linux-tdep.h".
132
8201327c
MK		 1332002-06-14 Mark Kettenis <kettenis@gnu.org>
134
edf393ac
MK		 135 * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
136 Already covered by the default.
137
896fb97d
MK		 138 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
139 TARGET_LONG_DOUBLE_BIT): Remove. * i386-tdep.c
140 (i386_gdbarch_init): Initialize long_double_format and long_double
141 bit.
142
8201327c
MK		 143 * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
144 i386bsd-tdep.o. Remove solib.o, solib-svr4.o and solib-legacy.o.
145 Move these to ...
146 * config/i386/i386sol2.mh: ... here.
147 * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
148 (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
149 (SIGCONTEXT_PC_OFFSET): Remove define.
150 (IN_SIGTRAMP): Remove define.
151 * i386-sol2-tdep.c: New file.
152
153 * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
154 * config/i386/tm-i386nw.h: Removed.
155
156 * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
157 USE_STRUCT_CONVENTION): Remove defines.
158 (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
159 (get_longjmp_target): Remove prototype.
160 (IN_SIGTRAMP): Remove define.
161 (i386bsd_in_sigtramp): Remove prototype.
162 (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
163 function. Update comment accordingly
164 (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
165 (FRAME_SAVED_PC): Remove define.
166 (i386bsd_frame_saved_pc): Remove prototype.
167 * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
168 GET_LONGJMP_TARGET): Remove defines.
169 (get_longjmp_target): Remove prototype.
170 (IN_SIGTRAMP): Remove define.
171 (i386bsd_in_sigtramp): Remove prototype.
172 (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
173 function. Update comment accordingly
174 (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
175 (FRAME_SAVED_PC): Remove define.
176 (i386bsd_frame_saved_pc): Remove prototype.
177 * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
178 Remove prototype.
179 (USE_STRUCT_CONVENTION): Remove prototype.
180 * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
181 declaration.
182 (_initialize_i386bsd_nat): Revise logic to determine some
183 constants at compile time when compiling a native GDB. Warn if
184 things don't match up with what we expect.
185 * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
186 Remove variables.
187 (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp. Rewrite
188 to use date stored in `struct gdbarch_tdep'.
189 (i386bsd_sigcontext_offset): Remove varaible.
190 (i386bsd_sigtramp_saved_pc): Make public. Rewrite to use data
191 stored in `struct gdbarch_tdep'.
192 (i386bsd_frame_saved_pc): Make static.
193 (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
194 (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
195 i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
196 i386fbsd4_sc_pc_offset): New variables.
197 (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
198 i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
199 functions.
200 (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
201 functions.
202 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
203 Modify the value of i386fbsd_sigtramp_start and
204 i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
205 i386fbsd_sigtramp_end.
206 * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
207 function.
208
209 * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
210 define to i386-linux-tdep.h.
211 (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
212 REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
213 defines.
214 (i386_linux_register_name, i386_linux_register_byte,
215 i386_linux_register_raw_size): Remove prototypes.
216 (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
217 (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
218 (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
219 TARGET_WRITE_PC): Remove defines.
220 (i386_linux_in_sigtramp, i386_linux_frame_chain,
221 i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
222 i386_linux_write_pc): Remove prototypes.
223 (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
224 (get_longjmp_target): Remove prototype.
225 * i386-linux-tdep.h: New file.
226 * i386-linux-nat.c: Include "i386-linux-tdep.h".
227 * i386-linux-tdep.c: Include "i386-tdep.h" and
228 "i386-linux-tdep.h".
229 (i386_linux_register_name, i386_linux_register_byte,
230 i386_linux_register_raw_size, i386_linux_in_sigtramp,
231 i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
232 Make static.
233 (i386_linux_init_abi): New function.
234 (_initialize_i386_linux_tdep): New function.
235
236 * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
237 (i386_saved_pc_after_call): Remove prototype.
238 (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
239 (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
240 DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
241 (i386_register_name, i386_stab_reg_to_regnum,
242 i386_dwarf_reg_to_regnum): Remove prototypes.
243 (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
244 SIZEOF_SSE_REGS): Remove defines.
245 (REGISTER_BYTES): Remove define.
246 (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
247 (i386_register_byte, i386_register_raw_size): Remove prototypes.
248 (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
249 (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
250 * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
251 (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
252 JB_EDX, GET_LONGJMP_TARGET): Remove defines.
253 (get_longjmp_target): Remove prototype.
254 (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
255 (sigtramp_saved_pc): Remove define.
256 (i386v4_sigtramp_saved_pc): Remove prototype.
257 * config/i386/tm-go32.h (FRAME_CHAIN,
258 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
259 (i386go32_frame_saved_pc): Remove prototype.
260 (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
261 (get_longjmp_target): Remove prototype.
262 * i386-tdep.h: Include "osabi.h".
263 (enum i386_abi): Removed.
264 (enum struct_return): New enum.
265 (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
266 struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
267 sc_pc_offset members.
268 (i386_gdbarch_register_os_abi): Remove prototype.
269 (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
270 I386_SSE_NUM_REGS): New defines.
271 (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
272 I386_SSE_SIZEOF_REGS): New defines.
273 (i386_register_name, i386_register_byte, i386_register_raw_size):
274 New prototypes.
275 (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
276 (i386bsd_sigtramp_saved_pc): New prototype.
277 * i386-tdep.c: Don't include "elf-bfd.h".
278 (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
279 i386_frame_chain, i386_saved_pc_after_call): Make static.
280 (i386_frame_saved_pc): Rewrite to call architecture dependent
281 function to deal with signal handlers. Make static.
282 (i386go32_frame_saved_pc): Removed.
283 [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
284 Removed.
285 (i386_get_longjmp_target): New function.
286 (default_struct_convention, pcc_struct_convention,
287 reg_struct_convention, valid_conventions, struct_convention): New
288 variables.
289 (i386_use_struct_convention): New function.
290 (i386v4_sigtramp_saved_pc): Renamed to
291 i386_svr4_sigtramp_saved_pc. Made static. Moved.
292 (i386_pc_in_sigtramp): New function.
293 (i386_abi_names): Removed.
294 (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
295 ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
296 Removed.
297 (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
298 i386_gdbarch_register_os_abi): Removed.
299 (struct i386_abi_handler): Removed.
300 (i386_abi_handler_list): Removed.
301 (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
302 functions.
303 (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
304 i386_nw_init_abi): New functions.
305 (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
306 Use set_gdbarch_xxx() calls instead of relying on macros for a
307 number of calls.
308 (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
309 (_initialize_i386_tdep): Add new 'struct-convcention' command.
310 Register the various architecture variants defined in this file.
311
ad2f7632
DJ		 3122002-06-14 Daniel Jacobowitz <drow@mvista.com>
313
314 * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
315 (struct main_type): Remove arg_types member. Update comments for
316 struct field.
317 (TYPE_ARG_TYPES): Remove.
318 (TYPE_FN_FIELD_ARGS): Update.
319 (smash_to_method_type): Update prototype.
320
321 * c-typeprint.c (cp_type_print_method_args): Take method type
322 instead of argument list. Use new argument layout. Simplify.
323 (c_type_print_args): Use new argument layout. Simplify.
324 (c_type_print_base): Update call to cp_type_print_method_args.
325 * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
326 argument; use die->type instead. Update call to
327 smash_to_method_type.
328 (read_structure_scope): Update call to dwarf2_add_member_fn.
329 * gdbtypes.c (allocate_stub_method): Update comment.
330 (smash_to_method_type): Take new NARGS and VARARGS arguments.
331 Use new argument layout.
332 (check_stub_method): Use new argument layout. Don't count
333 void as an argument.
334 (print_arg_types): Update comments. Use new argument layout.
335 (recursive_dump_type): Don't print arg_types member.
336 * hpread.c (hpread_read_struct_type): Use new argument layout.
337 (fixup_class_method_type): Likewise.
338 (hpread_type_lookup): Likewise.
339 * stabsread.c (read_type): Update calls to read_args and
340 smash_to_method_type.
341 (read_args): Use new argument layout. Simplify.
342 * valops.c (typecmp): Use new argument layout. Update parameters
343 and comments. Simplify.
344 (hand_function_call): Use new argument layout.
345 (search_struct_method): Update call to typecmp.
346 (find_overload_match): Use new argument layout.
347
6da02953
DJ		 3482002-06-13 Daniel Jacobowitz <drow@mvista.com>
349
350 * NEWS: Mention multithreaded debug support for gdbserver.
351
519b2366
DJ		 3522002-06-13 Daniel Jacobowitz <drow@mvista.com>
353
354 * MAINTAINERS: Mention NEWS.
355
a7f48742
DJ		 3562002-06-13 Daniel Jacobowitz <drow@mvista.com>
357
358 * gdbserver/regcache.c: Add comment.
359
6c0d6680
DJ		 3602002-06-13 Daniel Jacobowitz <drow@mvista.com>
361
362 * mips-tdep.c (PROC_SYMBOL): Add warning comment.
363 (struct mips_objfile_private, compare_pdr_entries): New.
364 (non_heuristic_proc_desc): Read the ".pdr" section if it
365 is present.
366
6529d2dd
AC		 3672002-06-12 Andrew Cagney <ac131313@redhat.com>
368
369 * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
370 (arm_debug): New static variable.
371 (_initialize_arm_tdep): Add ``set debug arm'' command.
372
26216b98
AC		 3732002-06-12 Andrew Cagney <ac131313@redhat.com>
374
375 * Makefile.in (sim_arm_h): Define.
376 (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
377 * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
378 (arm_register_sim_regno): New function, map an internal REGNUM
379 onto a simulator register number.
380 (arm_gdbarch_init): Set register_sim_regno.
381
814b3ba0
AH		 3822002-06-09 Aldy Hernandez <aldyh@redhat.com>
383
384 * MAINTAINERS: Add self.
385
475b0867
JB		 3862002-06-11 Jim Blandy <jimb@redhat.com>
387
919d772c
JB		 388 * source.c (source_info): Mention whether the symtab has
389 information about preprocessor macros.
390
475b0867
JB		 391 Call the command `info macro', not `show macro'.
392 * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
393 Fix error message.
394 (_initialize_macrocmd): Register `info_macro_command' in
395 `infolist', not `showlist'.
396
9e364162
DJ		 3972002-06-11 Daniel Jacobowitz <drow@mvista.com>
398
399 * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
400 (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
401 (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
402 (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
403 (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions. Define
404 unconditionally.
405 (set_mipsfpu_single_command, set_mipsfpu_double_command)
406 (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
407 (_initialize_mips_tdep): Remove dead code.
408 * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
409 (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
410 * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
411 (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
412 * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
413 MIPS_LAST_FP_ARG_REGNUM): Remove.
414
4152002-06-11 Daniel Jacobowitz <drow@mvista.com>
416
417 * gdbserver/thread-db.c: New file.
418 * gdbserver/proc-service.c: New file.
419 * gdbserver/acinclude.m4: New file.
420 * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
421 proc-service.o, and thread-db.o.
422 (linux-low.o): Add USE_THREAD_DB.
423 * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
424 HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
425 * gdbserver/aclocal.m4: Regenerated.
426 * gdbserver/config.in: Regenerated.
427 * gdbserver/configure: Regenerated.
428 * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
429 thread_db.h, and linux/elf.h headrs.
430 Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
431 PRFPREGSET_T_BROKEN. Introduce srv_thread_depfiles and USE_THREAD_DB.
432 Check for -lthread_db and thread support.
433 * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
434 PowerPC, and SuperH.
435 * gdbserver/i387-fp.c: Constify arguments.
436 * gdbserver/i387-fp.h: Likewise.
437 * gdbserver/inferiors.c: (struct thread_info): Renamed from
438 `struct inferior_info'. Remove PID member. Use generic inferior
439 list header. All uses updated.
440 (inferiors, signal_pid): Removed.
441 (all_threads): New variable.
442 (get_thread): Define.
443 (add_inferior_to_list): New function.
444 (for_each_inferior): New function.
445 (change_inferior_id): New function.
446 (add_inferior): Removed.
447 (remove_inferior): New function.
448 (add_thread): New function.
449 (free_one_thread): New function.
450 (remove_thread): New function.
451 (clear_inferiors): Use for_each_inferior and free_one_thread.
452 (find_inferior): New function.
453 (find_inferior_id): New function.
454 (inferior_target_data): Update argument type.
455 (set_inferior_target_data): Likewise.
456 (inferior_regcache_data): Likewise.
457 (set_inferior_regcache_data): Likewise.
458 * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
459 (all_processes, stopping_threads, using_thrads)
460 (struct pending_signals, debug_threads, pid_of): New.
461 (inferior_pid): Replace with macro.
462 (struct inferior_linux_data): Remove.
463 (get_stop_pc, add_process): New functions.
464 (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
465 Use add_process and add_thread.
466 (linux_attach_lwp): New function, based on old linux_attach. Use
467 add_process and add_thread. Set stop_expected for new threads.
468 (linux_attach): New function.
469 (linux_kill_one_process): New function.
470 (linux_kill): Kill all LWPs.
471 (linux_thread_alive): Use find_inferior_id.
472 (check_removed_breakpoints, status_pending_p): New functions.
473 (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
474 Update. Use WNOHANG. Wait for cloned processes also. Update process
475 struct for the found process.
476 (linux_wait_for_event): New function.
477 (linux_wait): Use it. Support LWPs.
478 (send_sigstop, wait_for_sigstop, stop_all_processes)
479 (linux_resume_one_process, linux_continue_one_process): New functions.
480 (linux_resume): Support LWPs.
481 (REGISTER_RAW_SIZE): Remove.
482 (fetch_register): Use register_size instead. Call supply_register.
483 (usr_store_inferior_registers): Likewise. Call collect_register.
484 Fix recursive case.
485 (regsets_fetch_inferior_registers): Improve error message.
486 (regsets_store_inferior_registers): Add debugging.
487 (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
488 (unstopped_p, linux_signal_pid): New functions.
489 (linux_target_ops): Add linux_signal_pid.
490 (linux_init_signals): New function.
491 (initialize_low): Call it. Initialize using_threads.
492 * gdbserver/regcache.c (inferior_regcache_data): Add valid
493 flag.
494 (get_regcache): Fetch registers lazily. Add fetch argument
495 and update all callers.
496 (regcache_invalidate_one, regcache_invalidate): New
497 functions.
498 (new_register_cache): Renamed from create_register_cache.
499 Return the new regcache.
500 (free_register_cache): Change argument to a void *.
501 (registers_to_string, registers_from_string): Call get_regcache
502 with fetch flag set.
503 (register_data): Make static. Pass fetch flag to get_regcache.
504 (supply_register): Call get_regcache with fetch flag clear.
505 (collect_register): Call get_regcache with fetch flag set.
506 (collect_register_as_string): New function.
507 * gdbserver/regcache.h: Update.
508 * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
509 stderr.
510 Handle input interrupts while waiting for an ACK.
511 (input_interrupt): Use signal_pid method.
512 (getpkt): Flush after debug output and use stderr.
513 (outreg): Use collect_register_as_string.
514 (new_thread_notify, dead_thread_notify): New functions.
515 (prepare_resume_reply): Check using_threads. Set thread_from_wait
516 and general_thread.
517 (look_up_one_symbol): Flush after debug output.
518 * gdbserver/server.c (step_thread, server_waiting): New variables.
519 (start_inferior): Don't use signal_pid. Update call to mywait.
520 (attach_inferior): Update call to mywait.
521 (handle_query): Handle qfThreadInfo and qsThreadInfo.
522 (main): Don't fetch/store registers explicitly. Use
523 set_desired_inferior. Support proposed ``Hs'' packet. Update
524 calls to mywait.
525 * gdbserver/server.h: Update.
526 (struct inferior_list, struct_inferior_list_entry): New.
527 * gdbserver/target.c (set_desired_inferior): New.
528 (write_inferior_memory): Constify.
529 (mywait): New function.
530 * gdbserver/target.h: Update.
531 (struct target_ops): New signal_pid method.
532 (mywait): Removed macro, added prototype.
533
534 * gdbserver/linux-low.h (regset_func): Removed.
535 (regset_fill_func, regset_store_func): New.
536 (enum regset_type): New.
537 (struct regset_info): Add type field. Use new operation types.
538 (struct linux_target_ops): stop_pc renamed to get_pc.
539 Add decr_pc_after_break and breakpoint_at.
540 (get_process, get_thread_proess, get_process_thread)
541 (strut process_info, all_processes, linux_attach_lwp)
542 (thread_db_init): New.
543
544 * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
545 arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
546 (the_low_target): Add new members.
547 * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
548 (i386_store_fpxregset): Constify.
549 (target_regsets): Add new kind identifier.
550 (i386_get_pc): Renamed from i386_stop_pc. Simplify.
551 (i386_set_pc): Add debugging.
552 (i386_breakpoint_at): New function.
553 (the_low_target): Add new members.
554 * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
555 (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
556 (mips_breakpoint_at): New.
557 (the_low_target): Add new members.
558 * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
559 (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
560 (the_low_target): Add new members.
561 * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
562 (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
563 (the_low_target): Add new members.
564 * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
565 identifier.
566
23aa4c72
ML		 5672002-06-11 Michal Ludvig <mludvig@suse.cz>
568
569 * dwarf2cfi.c (unwind_tmp_obstack_init): New.
570 (unwind_tmp_obstack_free, parse_frame_info)
571 (update_context, cfi_read_fp, cfi_write_fp)
572 (cfi_frame_chain, cfi_init_extra_frame_info)
573 (cfi_virtual_frame_pointer): Use the above function.
264d1763 574 * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
23aa4c72 575
70eb15a4
CV		 5762002-06-11 Corinna Vinschen <vinschen@redhat.com>
577
578 * v850-tdep.c (v850_type_is_scalar): New function.
579 (v850_use_struct_convention): Match current gcc implementation
580 as close as possible.
581 (v850_push_arguments): Fix stack_offset handling. Don't write
582 struct_addr into register. This is done by v850_store_struct_return.
583 (v850_extract_return_value): Care for structs.
584 (v850_store_return_value): Ditto.
585 (v850_store_struct_return): Actually write address.
586
482a4d06
ML		 5872002-06-11 Michal Ludvig <mludvig@suse.cz>
588
589 * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
590 without debug information too.
591
d855c300
AC		 5922002-06-10 Andrew Cagney <ac131313@redhat.com>
593
594 * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
595 Make multi-arch pure.
596 * gdbarch.h, gdbarch.c: Re-generate.
597 * arm-tdep.c (arm_print_float_info): Update.
598 * arch-utils.h (default_print_float_info): Update.
599 * arch-utils.c (default_print_float_info): Update.
600 * infcmd.c (float_info): Update call.
601
dd12a101
AC		 6022002-06-10 Andrew Cagney <ac131313@redhat.com>
603
604 * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
605 the front of the initialize list.
606
101dcfbe
AC		 6072002-06-10 Andrew Cagney <ac131313@redhat.com>
608
609 * infrun.c (struct inferior_status): Replace fields
610 selected_frame_address and selected_level with field
611 selected_frame_id.
612 (save_inferior_status): Update. Use get_frame_id.
613 (struct restore_selected_frame_args): Delete.
614 (restore_selected_frame): Update. Use frame_find_by_id.
615 (restore_inferior_status): Update.
616
617 * breakpoint.h (struct breakpoint): Change type of
618 watchpoint_frame to frame_id.
619 * breakpoint.c (insert_breakpoints): Use frame_find_by_id. Remove
620 call to get_current_frame.
621 (do_enable_breakpoint): Use frame_find_by_id. Remove call to
622 get_current_frame.
623 (watchpoint_check): Use frame_find_by_id.
624
625 * frame.h (record_selected_frame): Delete declaration.
626 * stack.c (record_selected_frame): Delete function.
627
628 * frame.h (struct frame_id): Define.
629 (get_frame_id): Declare.
630 (frame_find_by_id): Declare.
631 * frame.c (frame_find_by_id): New function.
632 (get_frame_id): New function.
633
304270b6
AV		 6342002-06-10 Andrey Volkov <avolkov@transas.com>
635
636 * ser-e7kpc.c: Fix duplicated define and call of
637 _initialize_ser_e7000pc
638
2f2cf184
DJ		 6392002-06-09 Daniel Jacobowitz <drow@mvista.com>
640
641 * signals/signals.c (target_signal_from_host): Fix #ifdef
642 SIGRTMIN case.
643 (do_target_signal_to_host): Likewise.
644
caaa3122
DJ		 6452002-06-09 Daniel Jacobowitz <drow@mvista.com>
646
647 * mips-tdep.c (mips_find_abi_section): New function.
648 (mips_gdbarch_init): Call it.
649
6ac5df3a
MK		 6502002-06-09 Mark Kettenis <kettenis@gnu.org>
651
652 * solib-svr4.c (init_fetch_link_map_offsets): Simply return
653 legacy_fetch_link_map_offsets. Adjust comment to reflect reality
654 after Andrew's 2002-06-08 gdbarch change.
655
82ea117a
MK		 6562002-06-09 Mark Kettenis <kettenis@gnu.org>
657
658 * i386-linux-nat.c (suppy_gregset): Don't supply
659 I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
660 register cache.
661 (fill_gregset): Don't fetch it under the same circumstances.
662
3c25f8c7
AC		 6632002-06-09 Andrew Cagney <cagney@redhat.com>
664
665 * Makefile.in (callback_h): Define.
666 (remote_sim_h): Update path to remote-sim.h.
667 (remote-rdp.o): Add $(callback_h).
668 (remote-sim.o): Use $(callback_h).
669 * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
670 * remote-rdp.c: Include "gdb/callback.h".
671
1029b7fa
MK		 6722002-06-09 Mark Kettenis <kettenis@gnu.org>
673
674 * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
675 * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
676
616675d3
AC		 6772002-06-08 Andrew Cagney <ac131313@redhat.com>
678
a3efda28
AC		 679 * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
680 * rdi-share/serpardr.c: Ditto.
681 * rdi-share/unixcomm.c: Ditto.
682 * rdi-share/serdrv.c: Ditto.
683 * rdi-share/hostchan.h: Ditto.
684 * rdi-share/hostchan.c: Ditto.
685 * rdi-share/host.h: Ditto.
686 * rdi-share/devsw.c: Ditto.
687
c5f10366
AC		 688 * objfiles.h: Change type of obj_private to void pointer.
689 * pa64solib.c: Update copyright. Don't include "assert.h", use
690 strcmp instead of STREQ, use LONGEST, do not use PTR
691 * somsolib.c: Ditto.
692
616675d3
AC		 693 * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
694 bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
695 bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
696
e4b415d9
AC		 6972002-06-08 Andrew Cagney <ac131313@redhat.com>
698
699 * frame.c (GET_SAVED_REGISTER): Delete macro definition.
700 (default_get_saved_register): Delete function.
701 * gdbarch.sh (GET_SAVED_REGISTER): Set default to
702 generic_unwind_get_saved_register.
703 * gdbarch.h, gdbarch.c: Re-generate.
704
ca0d0b52
AC		 7052002-06-08 Andrew Cagney <ac131313@redhat.com>
706
707 * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
708 generic_func_frame_chain_valid.
709 * gdbarch.h, gdbarch.c: Re-generate.
710 * blockframe.c (generic_func_frame_chain_valid): Only check
711 PC_IN_CALL_DUMMY when generic dummy frames. Don't worry about
712 passing FP to PC_IN_CALL_DUMMY.
713 Fix PR gdb/360.
714
76860b5f
AC		 7152002-06-08 Andrew Cagney <ac131313@redhat.com>
716
717 * gdbarch.sh (struct gdbarch_data): Add field init_p.
718 (register_gdbarch_data): Initialize init_p.
719 (gdbarch_data): Initialize data pointer using the init function.
720 (init_gdbarch_data): Delete function.
721 (gdbarch_update_p): Update.
722 (initialize_non_multiarch): Update.
723 (struct gdbarch): Add field initialized_p.
724 * gdbarch.h, gdbarch.c: Re-generate.
725
8dda9770
ML		 7262002-06-07 Michal Ludvig <mludvig@suse.cz>
727
728 * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
729 (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
730 better do the things actually here.
731 * x86-64-tdep.c (x86_64_register_name2nr): New.
732 (x86_64_register_name): Renamed to x86_64_register_nr2name.
733 (x86_64_gdbarch_init): Respect the above change.
734 * x86-64-tdep.h (x86_64_register_name2nr)
735 (x86_64_register_nr2name): Add prototypes.
736 * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
737
3d79a47c
MS		 7382002-06-06 Michael Snyder <msnyder@redhat.com>
739
7bd91a28
MS		 740 * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
741 Delete extra braces and re-indent.
742 (d10v_store_return_value): Char return values
3d79a47c
MS		 743 must be shifted over by one byte in R0.
744 (d10v_extract_return_value): Delete extra braces, re-indent.
745
095a4c96
EZ		 7462002-06-06 Elena Zannoni <ezannoni@redhat.com>
747
748 * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
749 (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
750 (d10v_integer_to_address): Rewrite.
751 (d10v_frame_init_saved_regs): When reading fp and sp registers use
752 the d10v specific functions which take care of converting to the
753 correct space.
754
e8a77ca4
EZ		 7552002-06-06 Elena Zannoni <ezannoni@redhat.com>
756
757 * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
758 altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
759
4f2e4a4f
AC		 7602002-06-02 Andrew Cagney <ac131313@redhat.com>
761
762 * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
763 includes.
764 * config/tm-linux.h: Ditto.
765 * config/alpha/tm-alphalinux.h: Ditto.
766 * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
767 * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
768 * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
769 * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
770 * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
771 * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
772 * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
773 * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
774 * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
775 * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
776 * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
777 * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
778 * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
779 * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
780 * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
781 * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
782 * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
783 * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
784 * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
785 * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
786 * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
787 * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
788 * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
789 * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
790 * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
791 * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
792 * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
793 * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
794 * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
795 * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
796 * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
797 * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
798 * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
799 * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
800 * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
801 * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
802 * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
803
ae2ab2ce
AS		 8042002-05-04 Aidan Skinner <aidan@velvet.net>
805
806 * ada-exp.tab.c: New file
807 * ada-exp.y: New file
808 * ada-lang.c: New file
809 * ada-lang.h: New file
810 * ada-lex.c: New file
811 * ada-lex.l: New file
812 * ada-tasks.c: New file
813 * ada-typeprint.c: New file
814 * ada-valprint.c: New file
815
0ddd0135
JT		 8162002-06-02 Jason Thorpe <thorpej@wasabisystems.com>
817
818 * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
819 use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
820
750fbacc
JT		 8212002-06-02 Jason Thorpe <thorpej@wasabisystems.com>
822
823 * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
824 insetead of ppc-linux-tdep.o.
825 * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
826 * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
827
df94e18a
AC		 8282002-06-02 Andrew Cagney <ac131313@redhat.com>
829
830 2002-05-07 Christian Groessler <chris@groessler.org>
831 * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
832 bit register contents for little endian hosts.
833
1a38ab75
AC		 8342002-06-01 Andrew Cagney <ac131313@redhat.com>
835
836 * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
837 any maintainer.
838
8b1632ac
AC		 8392002-06-01 Andrew Cagney <ac131313@redhat.com>
840
841 * gdbarch.h: Regenerate.
842
627054c8
AC		 8432002-06-01 Andrew Cagney <ac131313@redhat.com>
844
845 * MAINTAINERS: Add everyone to write-after-approval list.
846
4f460812
AC		 8472002-06-01 Andrew Cagney <ac131313@redhat.com>
848
849 * stack.c (frame_info): Use frame_register_unwind instead of
850 saved_regs. Mention when the SP is on the stack or in a register.
851
852 * frame.h (frame_register_unwind_ftype): Define. Document.
853 (struct frame_info): Add field register_unwind and
854 register_unwind_cache.
855 (frame_register_unwind): Declare.
856 (generic_unwind_get_saved_register): Declare.
857
858 * frame.c (frame_register_unwind): New function.
859 (generic_unwind_get_saved_register): New function.
860
861 * blockframe.c (generic_call_dummy_register_unwind): New function.
862 (frame_saved_regs_register_unwind): New function.
863 (set_unwind_by_pc): New function.
864 (create_new_frame): New function.
865 (get_prev_frame): New function.
866
de888f76
AC		 8672002-05-30 Andrew Cagney <ac131313@redhat.com>
868
869 * a29k-share/: Delete directory.
870 * remote-vx29k.c: Delete file.
871
2f2c3626
JT		 8722002-05-30 Jason Thorpe <thorpej@wasabisystems.com>
873
874 * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
875 ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
876
9ce5c36a
JT		 8772002-05-30 Jason Thorpe <thorpej@wasabisystems.com>
878
879 * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
880 sparcnbsd-nat.c, and sparcnbsd-tdep.c.
881 (sparc64nbsd-nat.o)
882 (sparcnbsd-nat.o)
883 (sparcnbsd-tdep.o): New dependency lists.
884 * NEWS: Note new UltraSPARC NetBSD native configuration.
885 * configure.host (sparc64-*-netbsd*): New host.
886 * configure.tgt (sparc-*-netbsdelf*)
887 (sparc-*-netbsd*): Set gdb_target to nbsd.
888 (sparc64-*-netbsd*): New target.
889 * sparc64nbsd-nat.c: New file.
890 * sparcnbsd-nat.c: New file.
891 * sparcnbsd-tdep.c: New file.
892 * sparcnbsd-tdep.h: New file.
893 * config/sparc/nbsd.mt: New file.
894 * config/sparc/nbsd64.mh: New file.
895 * config/sparc/nbsd64.mt: New file.
896 * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
897 sparc-nat.o, and solib.o. Add sparcnbsd-nat.o.
898 (HOST_IPC): Remove.
899 * config/sparc/nbsdaout.mt: Remove.
900 * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
901 sparc-nat.o, and solib.o. Add sparcnbsd-nat.o.
902 (HOST_IPC): Remove.
903 * config/sparc/nbsdelf.mt: Remove.
904 * config/sparc/nm-nbsd.h: Update copyright years. Remove all
905 sparc-nat.c compatiblity defines.
906 * config/sparc/tm-nbsd.h: Update copyright years. Include solib.h.
907 (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
908 * config/sparc/tm-nbsd64.h: New file.
909 * config/sparc/tm-nbsdaout.h: Remove.
910 * config/sparc/xm-nbsd.h: Remove.
911
ef3cf062
JT		 9122002-05-30 Jason Thorpe <thorpej@wasabisystems.com>
913
914 * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
915 * sparc-tdep.c: Include osabi.h.
916 (gdbarch_tdep): Add osabi member.
917 (_initialize_sparc_tdep): Use gdbarch_register.
918 (sparc_gdbarch_init): Use generic OS ABI framework.
919 (sparc_dump_tdep): New function.
920
ee8ff470
KB		 9212002-05-30 Kevin Buettner <kevinb@redhat.com>
922
923 * corefile.c (do_captured_read_memory_integer): Return non-zero
924 result.
925 (safe_read_memory_integer): Copy result of memory read when
926 status is non-zero. Also, add comments.
927
7b112f9c
JT		 9282002-05-20 Jason Thorpe <thorpej@wasabisystems.com>
929
930 * Makefile.in (ppc_tdep_h): Define.
931 (ppc-linux-nat.o)
932 (ppc-linux-tdep.o)
933 (rs6000-tdep.o): Use $(ppc_tdep_h).
934 (ppc-sysv-tdep.o)
935 (ppcnbsd-nat.o)
936 (ppcnbsd-tdep.o): New dependency lists.
937 * ppc-tdep.h: Use generic OS ABI framework.
357edbbc
JT		 938 * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
939 (ppc_linux_init_abi): New functions.
7b112f9c
JT		 940 (ppc_sysv_abi_broken_use_struct_convention)
941 (ppc_sysv_abi_use_struct_convention)
942 (ppc_sysv_abi_push_arguments): Move to...
943 * ppc-sysv-tdep.c: ...here.
944 * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
945 * rs6000-tdep.c (process_note_abi_tag_sections)
946 (get_elfosabi): Remove.
947 (rs6000_gdbarch_init): Use generic OS ABI framework.
948 (rs6000_dump_tdep): New function.
949 (_initialize_rs6000_tdep): Use gdbarch_register.
950 * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
951 * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
952 * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
953 of ppc-linux-tdep.o.
954 * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
955 * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
956 * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
957 * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
958 * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
959 * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
960
480dd42a
JB		 9612002-05-29 Jim Blandy <jimb@redhat.com>
962
963 * macroscope.c (default_macro_scope): Put `void' in empty argument
964 list.
965
4182591f
AC		 9662002-05-29 Andrew Cagney <ac131313@redhat.com>
967
968 * Makefile.in (arch-utils.o): Add $(sim_regno_h).
969 * arch-utils.c: Include "sim-regno.h".
970 * gdbarch.sh: Don't include "sim-regno.h".
971 * gdbarch.h, gdbarch.c: Regenerate.
972 * sim-regno.h (legacy_register_sim_regno): Move declaration from
973 here.
974 * arch-utils.h (legacy_register_sim_regno): To here.
975 * remote-sim.c (legacy_register_sim_regno): Move function from
976 here.
977 * arch-utils.c (legacy_register_sim_regno): To here.
978
8238d0bf
AC		 9792002-05-28 Andrew Cagney <ac131313@redhat.com>
980
981 * sim-regno.h: New file.
982 * Makefile.in (sim_regno_h): Define.
983 (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
984 * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
985 (legacy_register_sim_regno): New function.
986 (one2one_register_sim_regno): New function.
987 (gdbsim_fetch_register): Rewrite.
988 (gdbsim_store_register): Only store a register when
989 REGISTER_SIM_REGNO is valid.
990 * d10v-tdep.c: Include "sim-regno.h".
991 (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
992 (d10v_ts3_register_sim_regno): Ditto.
993 * gdbarch.sh: Include "sim-regno.h".
994 (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
995 * gdbarch.h, gdbarch.c: Regenerate.
996 * arch-utils.h (default_register_sim_regno): Delete declaration.
997 * arch-utils.c (default_register_sim_regno): Delete function.
998
485721b1
JT		 9992002-05-28 Jason Thorpe <thorpej@wasabisystems.com>
1000
1001 * ppcnbsd-nat.c: Rewrite.
1002 * ppcnbsd-tdep.c: New file.
1003 * ppcnbsd-tdep.h: New file.
1004 * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
1005 solib.o, and solib-svr4.o.
1006 * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
1007 nbsd-tdep.o, and corelow.o.
1008
697f244d
AC		 10092002-05-28 Andrew Cagney <ac131313@redhat.com>
1010
1011 * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
1012 `tr' and `sed'. Mention that `broken' targets are not expected to
1013 build.
1014
f08caad1 10152002-05-27 Michal Ludvig <mludvig@suse.cz>
b1ab997b
ML		 1016
1017 * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
1018 Let PC point right after the prologue before looking up symbols.
1019
3139facc
MH		 10202002-05-27 Martin M. Hunt <hunt@redhat.com>
1021
1022 * i386-tdep.c (i386_register_virtual_type): Return
1023 builtin_type_vec128i for SSE registers.
1024
1025 * gdbtypes.h (builtin_type_vec128i): Declare.
1026
1027 * gdbtypes.c (build_builtin_type_vec128i): New function.
1028 (builtin_type_v2_double, builtin_type_v4_int64): New types.
1029 (builtin_type_vec128i): New type for SSE2 128-bit registers.
1030 (build_gdbtypes): Initialize new builtin vector types.
1031 (_initialize_gdbtypes): Register new vector types with gdbarch.
1032
6e3ba3b8
JT		 10332002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1034
1035 * MAINTAINERS: ns32k is not longer an obsolete candidate,
1036 since it has been multi-arch'd.
1037 * NEWS: Note that ns32k-*-* is now partial multi-arch.
1038 Move Alpha and VAX multi-arch news entries to same section
1039 as other multi-arch news.
1040
93d5585d
JT		 10412002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1042
1043 * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
1044 target.s, arch-utils.h, ns32k-tdep.h. Make many functions
1045 static. Rename some register numbers to put them in ns32k-tdep
1046 private namespace.
1047 (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
1048 ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
1049 functions.
1050 (_initialize_ns32k_tdep): Use gdbarch_register.
1051 * ns32k-tdep.h: New file.
1052 * ns32knbsd-tdep.c: New file.
1053 * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
1054 * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
1055 (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
1056 REGISTER_BYTES, REGISTER_BYTE): Remove.
1057 * config/ns32k/tm-ns32k.h: New file.
1058 * config/ns32k/tm-umax.h: Remove.
1059
efb2c70e
JT		 10602002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1061
1062 * ns32k-tdep.c (ns32k_saved_pc_after_call,
1063 ns32k_store_struct_return, ns32k_extract_return_value,
1064 ns32k_store_return_value, ns32k_extract_struct_value_address): New
1065 functions.
1066 * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
1067 ns32k_saved_pc_after_call.
1068 (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
1069 (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
1070 (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
1071 (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
1072 ns32k_extract_struct_value_address.
1073
7bcc927b
JT		 10742002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1075
1076 * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
1077 ns32k_fix_call_dummy): New.
1078 * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
1079 ns32k_call_dummy_words.
1080 (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
1081 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
1082 CALL_DUMMY_NARGS): Remove.
1083 (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
1084
78f9d765
JT		 10852002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1086
1087 * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
1088 ns32k_frame_saved_pc, ns32k_frame_args_address,
1089 ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
1090 ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
1091 * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
1092 * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
1093 (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
1094 (BREAKPOINT): Remove..
1095 (FRAME_CHAIN): Define as ns32k_frame_chain.
1096 (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
1097 (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
1098 (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
1099 (FRAME_FIND_SAVED_REGS): Remove.
1100 (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
1101 (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
1102 (POP_FRAME): Define as ns32k_pop_frame.
1103
f2c762e0
JT		 11042002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1105
1106 * ns32k-tdep.c (ns32k_register_byte_32082,
1107 ns32k_register_byte_32382, ns32k_register_raw_size,
1108 ns32k_register_virtual_size, ns32k_register_virtual_type): New
1109 functions.
1110 * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
1111 ns32k_register_byte_32382.
1112 * config/ns32k/tm-umax.h: Update copyright years.
1113 (REGISTER_BYTE): Define as ns32k_register_byte_32082.
1114 (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
1115 (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
1116 (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
1117 (ns32k_get_enter_addr): Fix prototype.
1118
af137673
JT		 11192002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1120
1121 * ns32k-tdep.c: Update copyright years.
1122 (ns32k_register_name_32082): New function.
1123 (ns32k_register_name_32382): Ditto.
1124 * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
1125 (REGISTER_NAME): Define as ns32k_register_name_32382.
1126 * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
1127 (REGISTER_NAME): Define as ns32k_register_name_32082.
1128
a8bc7b56
JB		 11292002-05-24 Jim Blandy <jimb@redhat.com>
1130
1131 * dwarf2read.c (free_line_header): Use xfree, not free.
1132
83a45910
JT		 11332002-05-24 Jason Thorpe <thorpej@wasabisystems.com>
1134
1135 * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
1136 alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
1137
0db71247
AC		 11382002-05-23 Andrew Cagney <ac131313@redhat.com>
1139
1140 * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
1141
b9e5e4dd
AC		 11422002-05-23 Andrew Cagney <ac131313@redhat.com>
1143
1144 From Ross Alexander at NEC Europe:
1145 * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
1146
de530e84
MS		 11472002-05-23 Michael Snyder <msnyder@redhat.com>
1148
1149 * cli/cli-dump.c (restore_command): Use parse_and_eval_long
1150 for input, rather than parse_and_eval_address.
1151
b91b96f4
AC		 11522002-05-23 Andrew Cagney <ac131313@redhat.com>
1153
1154 * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
1155 * Makefile.in (sim_d10v_h): Update definition.
1156
8b279e7a
AC		 11572002-05-24 Andrew Cagney <cagney@redhat.com>
1158
1159 * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
1160 change `2002-05-22 Michael Snyder' below.
1161 (d10v_push_arguments): Ditto.
1162 (d10v_extract_return_value): Ditto.
1163
0a3d0425
JB		 11642002-05-23 Jim Blandy <jimb@redhat.com>
1165
1166 * macrotab.c (check_for_redefinition): Don't complain if the new
1167 definition is the same as the previous one. Take more arguments
1168 to allow the comparison.
1169 (macro_define_object, macro_define_function): Pass more arguments
1170 to check_for_redefinition.
1171
78eac43e
MS		 11722002-05-22 Michael Snyder <msnyder@redhat.com>
1173
1174 * d10v-tdep.c: Change a few macros to enums for ease of debugging.
1175 (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
1176 (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
1177 (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
1178 Don't bail if return_pc is PC_IN_CALL_DUMMY.
1179 Add a temp variable to save a call (and a memory read).
1180 (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
1181 if possible (so that PC_IN_CALL_DUMMY will work).
1182
9bc1edb8
CV		 11832002-05-22 Corinna Vinschen <vinschen@redhat.com>
1184
1185 * MAINTAINERS: Remove status `OBSOLETE' from v850.
1186
005ef3d2
ML		 11872002-05-22 Michal Ludvig <mludvig@suse.cz>
1188
1189 * dwarf2cfi.c (frame_state_for): Added safety check for a valid
1190 fde->cie_ptr.
1191 (dwarf2_build_frame_info): Corrected handling of eh_frame.
1192 (dwarf2_build_frame_info): Add offset to fde->initial_location
1193 so that frames of shared libraries are mapped correctly.
6c3eb890
ML		 1194 (execute_stack_op): Change type of 'result' from ULONGEST to
1195 CORE_ADDR.
005ef3d2 1196
fcf4f891
JT		 11972002-05-22 Jason Thorpe <thorpej@wasabisystems.com>
1198
1199 * config/alpha/tm-nbsd.h: Include solib.h.
1200
cfef91e4
JT		 12012002-05-22 Jason Thorpe <thorpej@wasabisystems.com>
1202
1203 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
1204 assumptions about the host's byte order.
1205
9964235a
JT		 12062002-05-22 Jason Thorpe <thorpej@wasabisystems.com>
1207
1208 * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
1209 to dependency list.
1210 * alphanbsd-tdep.c: Include solib-svr4.h.
1211 * shnbsd-tdep.c: Ditto.
1212
9eeef8ef
JT		 12132002-05-22 Jason Thorpe <thorpej@wasabisystems.com>
1214
1215 * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
1216 nbsd-tdep.h to dependency list.
1217 * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
1218 i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
1219 ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
1220 nbsdaout.mh and nbsdelf.mh consistently.
1221 * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
1222 ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
1223 nbsdaout.mt and nbsdelf.mh consistently.
1224 * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
1225 (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
1226 to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
1227 * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS. Move
1228 a.out shared library stuff from here...
1229 * config/nm-nbsdaout.h: ...to here.
1230 * config/tm-nbsd.h: Remove.
1231 * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
1232 * config/arm/nbsd.mh: Remove.
1233 * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
1234 nbsd-tdep.o.
1235 * config/arm/nbsdaout.mh: New file.
1236 * config/arm/nbsdelf.mh: New file.
1237 * config/arm/nm-nbsdaout.h: New file.
1238 * config/i386/nbsd.mh: Remove.
1239 * config/i386/nbsd.mt: Remove.
1240 * config/i386/nbsdaout.mh: New file.
1241 * config/i386/nbsdaout.mt: New file.
1242 * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
1243 * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
1244 * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
1245 i386_register_u_addr): Remove.
1246 * config/i386/nm-nbsdaout.h: New file.
1247 * config/i386/nm-nbsdelf.h: Remove.
1248 * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
1249 (USE_STRUCT_CONVENTION): Remove.
1250 * config/i386/tm-nbsdaout.h: New file.
1251 * config/i386/tm-nbsdelf.h: Remove.
1252 * config/m68k/nbsd.mh: Remove.
1253 * config/m68k/nbsd.mt: Remove.
1254 * config/m68k/nbsdaout.mh: New file.
1255 * config/m68k/nbsdaout.mt: New file.
1256 * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
1257 * config/m68k/nm-nbsdaout.h: New file.
1258 * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
1259 (IN_SOLIB_CALL_TRAMPOLINE): Define.
1260 * config/ns32k/nbsd.mh: Remove.
1261 * config/ns32k/nbsd.mt: Remove.
1262 * config/ns32k/nbsdaout.mh: New file.
1263 * config/ns32k/nbsdaout.mt: New file.
1264 * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
1265 * config/ns32k/nm-nbsdaout.h: New file.
1266 * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
1267 (IN_SOLIB_CALL_TRAMPOLINE): Define.
1268 * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
1269 (SVR4_SHARED_LIBS): Remove.
1270 * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
1271 * config/sparc/nbsd.mh: Remove.
1272 * config/sparc/nbsd.mt: Remove.
1273 * config/sparc/nbsdaout.mh: New file.
1274 * config/sparc/nbsdaout.mt: New file.
1275 * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
1276 * config/sparc/nbsdelf.mt: New file.
1277 * config/sparc/nm-nbsdaout.h: New file.
1278 * config/sparc/nm-nbsdelf.h: Remove.
1279 * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
1280 * config/sparc/tm-nbsdaout.h: New file.
1281
257ce470
JT		 12822002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1283
1284 * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
1285 mipsnbsd-tdep.c
1286 (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
1287
76a6d5fe
JT		 12882002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1289
1290 * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
1291 shnbsd-nat.c.
1292 (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
1293
45888261
JT		 12942002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1295
1296 * NEWS: Note new MIPS NetBSD native configuration.
1297 * configure.host (mips*-*-netbsd*): New host.
1298 * configure.tgt (mips*-*-netbsd*): New target.
1299 * mipsnbsd-nat.c: New file.
1300 * mipsnbsd-tdep.c: New file.
1301 * mipsnbsd-tdep.h: New file.
1302 * config/mips/nbsd.mh: New file.
1303 * config/mips/nbsd.mt: New file.
1304 * config/mips/nm-nbsd.h: New file.
1305 * config/mips/tm-nbsd.h: New file.
1306
70f80edf
JT		 13072002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1308
1309 * Makefile.in (SFILES): Add osabi.c.
1310 (COMMON_OBS): Add osabi.o.
1311 (osabi.o): New dependency list.
1312 * osabi.c: New file.
1313 * osabi.h: New file.
1314 * doc/gdbint.texinfo: Document new generic OS ABI framework.
1315
1316 * Makefile.in (alpha_tdep_h): Define and use instead of
1317 alpha-tdep.h.
1318 * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
1319 get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
1320 Remove.
1321 (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
1322 * alpha-tdep.h: Include osabi.h.
1323 (alpha_abi): Remove.
1324 (gdbarch_tdep): Use generic OS ABI framework.
1325 * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
1326 gdbarch_register_osabi.
1327 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
1328 * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
1329 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
1330
1331 * Makefile.in (sh_tdep_h): Add osabi.h.
1332 * sh-tdep.h (sh_osabi): Remove.
1333 (gdbarch_tdep): Use generic OS ABI framework.
1334 * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
1335 sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
1336 (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
1337 * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
1338
1339 * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
1340 * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
1341 gdbarch_register_osabi.
1342 * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
1343 arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
1344 (get_elfosabi): Rename to...
1345 (arm_elf_osabi_sniffer): ...this. Adjust to use generic OS
1346 ABI framework support routines.
1347 (arm_gdbarch_init): Use generic OS ABI framework.
1348 (arm_dump_tdep): Likewise.
1349 (_initialize_arm_tdep): Likewise.
1350 * arm-tdep.h: Include osabi.h.
1351 (arm_abi): Remove.
1352 (gdbarch_tdep): Remove arm_abi and abi_name members. Add
1353 osabi member.
1354 (arm_gdbarch_register_os_abi): Remove prototype.
1355 * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
1356 (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
1357
1358 * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
1359 * mips-tdep.c: Include osabi.h.
1360 (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
1361 OS ABI framework.
1362
d194345b
KH		 13632002-05-20 Kazu Hirata <kazu@cs.umass.edu>
1364
1365 * h8300-tdep.c: Fix formatting.
1366
70c6b0d1
EZ		 13672002-05-20 Elena Zannoni <ezannoni@redhat.com>
1368
1369 * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
1370 printing vector registers.
1371
165b8e33
AC		 13722002-05-19 Andrew Cagney <ac131313@redhat.com>
1373
1374 From Fernando Nasser:
1375 * remote.c (remote_async_open_1): Re-throw the exception when the
1376 connection fails.
1377 (remote_cisco_open): Ditto.
1378 (remote_open_1): Ditto.
1379
36918e70
AC		 13802002-05-19 Andrew Cagney <ac131313@redhat.com>
1381
1382 * remote.c (remote_start_remote_dummy): Add uiout parameter.
1383 (remote_start_remote): Add uiout parameter. Pass through to
1384 remote_start_remote_dummy.
1385 (remote_open_1): Use catch_exception instead of catch_errors.
1386 (remote_async_open_1): Ditto.
1387 (remote_cisco_open): Ditto.
1388
ae44c0c4
AC		 13892002-05-19 Andrew Cagney <ac131313@redhat.com>
1390
1391 * remote.c (remote_start_remote): Replace PTR with void pointer.
1392 (sigint_remote_twice_token, sigint_remote_token): Ditto. Make
1393 static.
1394
8efe637d
AC		 13952002-05-18 Andrew Cagney <ac131313@redhat.com>
1396
1397 * gdb_indent.sh: Allow the script to be run in the sim directory.
1398
2f1b5984
MK		 13992002-05-18 Mark Kettenis <kettenis@gnu.org>
1400
f0f625e2
MK		 1401 * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
1402 * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
1403
2f1b5984
MK		 1404 * corelow.c (core_open): Only call set_gdbarch_from_file if
1405 exec_bfd is NULL.
1406
fc974602
AV		 14072002-05-17 Andrey Volkov <avolkov@transas.com>
1408
1409 * h8300-tdep.c: Add support of EXR register
1410 * config/h8300/tm-h8300.h: Ditto.
1411
906709f4
AV		 14122002-05-17 Andrey Volkov <avolkov@transas.com>
1413
1414 * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
1415
6e591d68
AV		 14162002-05-17 Andrey Volkov <avolkov@transas.com>
1417
1418 * h8300-tdep.c: Change literal regnums to REGNO.
1419
84f0252a
JB		 14202002-05-17 Jim Blandy <jimb@redhat.com>
1421
e0e9281e
JB		 1422 * NEWS: Note addition of macro support.
1423
84f0252a
JB		 1424 Expand preprocessor macros in C expressions.
1425 * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
1426 (scan_macro_expansion, scanning_macro_expansion,
1427 finished_macro_expansion): New function declarations.
1428 (expression_macro_lookup_func, expression_macro_lookup_baton): New
1429 variable declarations.
1430 * parser-defs.h (expression_context_pc): New declaration.
1431 * parse.c (expression_context_pc): New variable.
1432 (parse_exp_1): Set expression_context_pc, as well as
1433 expression_context_block.
1434 * c-exp.y (yylex): If we're not already reading the result of a
1435 macro expansion, try to macro-expand the next token. When we're
1436 done scanning a macro expansion, switch back to the mainline text.
1437 Commas and `if's in a macro's expansion don't terminate the input.
1438 * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
1439 (macro_original_text, macro_expanded_text,
1440 expression_macro_lookup_func, expression_macro_lookup_baton): New
1441 variables.
1442 (scan_macro_expansion, scanning_macro_expansion,
1443 finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
1444 c_preprocess_and_parse): New functions.
1445 (c_language_defn, cplus_language_defn, asm_language_defn): Call
1446 c_preprocess_and_parse, instead of c_parse.
1447 * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
1448 (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
1449
1c509ca8
JR		 1450Fri May 17 14:26:19 2002 J"orn Rennecke <joern.rennecke@superh.com>
1451
1452 * sh-tdep.c (gdb_print_insn_sh64): Delete.
1453 (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
1454 (sh_gdbarch_init): Always use gdb_print_insn_sh.
1455
2250ee0c
CV		 14562002-05-17 Corinna Vinschen <vinschen@redhat.com>
1457
1458 * NEWS: Add section for multi-arched targets. Add v850 to that section.
1459
ab3b8126
JT		 14602002-05-17 Jason Thorpe <thorpej@wasabisystems.com>
1461
1462 * Makefile.in (sh_tdep_h): Define and use.
1463 * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
1464 register enum): Move to...
1465 * * sh-tdep.h: ...here.
1466 * sh-tdep.c: Include sh-tdep.h.
1467 * sh3-rom.c: Likewise.
1468 * shnbsd-tdep.c: Likewise.
1469
ed9d4749
MS		 14702002-05-16 Michael Snyder <msnyder@redhat.com>
1471
1472 * arm-tdep.c: Spelling fix in comment.
1473
2e276125
JB		 14742002-05-16 Jim Blandy <jimb@redhat.com>
1475
6821892e
JB		 1476 Add commands for manually expanding macros and showing their
1477 definitions.
1478 * macrocmd.c, macroscope.c, macroscope.h: New files.
1479 * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
1480 (macroscope_h): New variable.
1481 (HFILES_NO_SRCDIR): Add macroscope.h.
1482 (COMMON_OBS): Add macrocmd.o, macroscope.o.
1483 (macroscope.o, macrocmd.o): New rules.
1484
2e276125
JB		 1485 Teach the Dwarf 2 reader to read macro information.
1486 * dwarf2read.c: #include "macrotab.h".
1487 (dwarf_macinfo_buffer): New variable.
1488 (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
1489 dwarf_macinfo_size.
1490 (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
1491 (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
1492 dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
1493 dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
1494 dwarf2_macro_spaces_in_definition): New complaints.
1495 (dwarf2_has_info): Initialize dwarf_macinfo_offset.
1496 (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
1497 (dwarf2_build_psymtabs_hard): Record the buffer and its size in
1498 the partial symbol table.
1499 (psymtab_to_symtab_1): Set the macinfo buffer and size globals
1500 from what's recorded in the partial symbol table.
1501 (read_file_scope): If the compilation unit has a
1502 `DW_AT_macro_info' attribute, read its macro information.
1503 * Makefile.in (dwarf2read.o): Depend on macrotab.h.
1504
2f53fe6c
DJ		 15052002-05-16 Daniel Jacobowitz <drow@mvista.com>
1506
1507 Fix PR gdb/546
1508 * ser-tcp.c: Don't include <netinet/udp.h>.
1509
2be99286
SC		 15102002-05-16 Stephane Carrez <stcarrez@nerim.fr>
1511
1512 * MAINTAINERS: Update my email address.
1513
c9af212b 15142002-05-16 Richard Earnshaw <rearnsha@arm.com>
8501bbeb
RE		 1515
1516 * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
1517 include file of the same name.
1518
bf5f1a52
CV		 15192002-05-16 Corinna Vinschen <vinschen@redhat.com>
1520
1521 * configure.tgt: Mark v850 as multi-arched.
1522 * config/v850/tm-v850.h: Remove file.
1523 * config/v850/v850.mt: Eliminate TM_FILE.
1524
435e042a
CV		 15252002-05-16 Corinna Vinschen <vinschen@redhat.com>
1526
1527 * v850-tdep.c: Full multi-arch.
1528 * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
1529 Define GDB_MULTI_ARCH to 2.
1530
9819c6c8
PM		 15312002-05-16 Pierre Muller <muller@ics.u-strasbg.fr>
1532
1533 * p-exp.y (current_type): New static variable.
1534 Carries the type of the expression at the position that is parsed.
1535 (push_current_type, pop_current_type): Two new functions. Used
1536 to store/restore current_type in expression on specific tokens.
c9af212b
RE		 1537 (search_field): New static variable. Set to one after parsing a point
1538 as at that point only a FIELDNAME token should be searched.
9819c6c8
PM		 1539 (FIELDNAME): New token. After a point only a token belonging to
1540 current_type type definition is allowed.
1541 (all over token rules): reset and change current_type according
1542 to rules.
1543 (exp '[' rule): insert implicit array index field if
1544 exp is a pascal string type.
1545
3a06899a
CV		 15462002-05-16 Corinna Vinschen <vinschen@redhat.com>
1547
1548 * v850-tdep.c: Fix comment for v850_scan_prologue. Remove extra
1549 frame info. Use frame_info's saved_regs instead of matching member
1550 in extra_frame_info throughout.
1551 (v850_frame_init_saved_regs): New function.
1552 (v850_init_extra_frame_info): Move most functionality into
1553 v850_frame_init_saved_regs().
1554 * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
1555 (v850_frame_find_saved_regs): Remove declaration.
1556 (FRAME_FIND_SAVED_REGS): Remove definition.
1557 (v850_frame_init_saved_regs): Add declaration.
1558 (FRAME_INIT_SAVED_REGS): Add definition.
1559
6ed14b0e
CV		 15602002-05-16 Corinna Vinschen <vinschen@redhat.com>
1561
1562 * v850-tdep.c: Begin multi-arch'ing v850.
1563 (v850_target_architecture_hook): Remove function.
1564 (v850_gdbarch_init): New function. Add code previously in
1565 v850_target_architecture_hook().
1566 (_initialize_v850_tdep): Don't set target_architecture_hook.
1567 Call register_gdbarch_init() instead.
1568
42725910
DJ		 15692002-05-16 Daniel Jacobowitz <drow@mvista.com>
1570
1571 * gdbtypes.h (struct cplus_struct_type): Remove args field.
1572 * hpread.c (hpread_read_struct_type): Remove assignments to args.
1573 (fixup_class_method_type): Likewise.
1574
0bc68c49
DJ		 15752002-05-15 Daniel Jacobowitz <drow@mvista.com>
1576
1577 From Martin Pool <mbp@samba.org>:
1578 * gdbserver/server.c (gdbserver_usage): New function.
1579 (main): Call it.
1580
99d9066e
JB		 15812002-05-15 Jim Blandy <jimb@redhat.com>
1582
1583 Add macro structures to GDB's symbol tables. Nobody puts anything
1584 in them yet.
1585 * symtab.h (struct symtab): New member: `macro_table'.
1586 * buildsym.h (pending_macros): New global variable.
1587 * buildsym.c: #include "macrotab.h".
1588 (buildsym_init): Initialize `pending_macros'.
1589 (end_symtab): If we found macro information while reading a CU's
1590 debugging info, do build a symtab structure for it. Make the
1591 symtab point to the macro information, and clear the
1592 `pending_macros' pointer which held it while we were reading the
1593 debug info.
1594 (really_free_pendings): Free any pending macro table.
1595 * objfiles.h (struct objfile): New member: `macro_cache'.
1596 * objfiles.c (allocate_objfile): Set allocate and free functions
1597 for the macro cache's objstack.
1598 (free_objfile): Empty the macro cache's obstack.
1599 * symfile.c (reread_symbols): Empty the macro cache's obstack, and
1600 set new allocate and free functions for it.
1601 * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
1602 free functions for the macro cache's objstack. (Why is this
1603 function building its own objfile?)
1604 * symmisc.c (print_objfile_statistics): Print statistics on the
1605 macro bcache.
1606 * Makefile.in: Note that buildsym.o depends on macrotab.h.
1607
c899585b
RE		 16082002-05-15 Richard Earnshaw <rearnsha@arm.com>
1609
1610 * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
1611 (REGISTER_U_ADDR): Delete definition.
1612 (arm_register_u_addr): Delete declaration.
1613
a6cdd8c5
RE		 16142002-05-15 Richard Earnshaw <rearnsha@arm.com>
1615
1616 * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
1617 (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
1618
fd3a5ca1
DJ		 16192002-05-14 Daniel Jacobowitz <drow@mvista.com>
1620
1621 * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
1622 stop_at -> stop_pc.
1623
c97dcfc7
AC		 16242002-05-14 Andrew Cagney <ac131313@redhat.com>
1625
1626 * regcache.c (register_valid): Revise comments refering to "Not
1627 available" and "unavailable".
1628 * frame.c (frame_register_read): Ditto.
1629 * findvar.c (value_of_register): Ditto.
1630
93021b7d
AC		 16312002-05-15 Andrew Cagney <cagney@redhat.com>
1632
1633 * Makefile.in (remote_sim_h): Replace remote-sim_h.
1634 (remote-sim.o): Update dependencies.
1635 (d10v-tdep.o): Specify dependencies.
1636 (sim_d10v_h): Define.
1637
a86bc61c
JB		 16382002-05-14 Jim Blandy <jimb@redhat.com>
1639
1640 * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
1641 * macrotab.c (macro_lookup_inclusion, find_definition,
1642 new_macro_table): Same.
1643
1644 * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
1645 not `! strcmp ()'. This is a dubious improvement.
1646 * macrotab.c (macro_lookup_inclusion, find_definition): Same.
1647
1648 * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
1649 although it's not necessary, to avoid a warning.
1650
2fdde8f8
DJ		 16512002-05-14 Daniel Jacobowitz <drow@mvista.com>
1652
1653 * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
1654 (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
1655 TYPE_INSTANCE_FLAGS.
1656 (struct main_type): New.
1657 (struct type): Move most members to struct main_type. Change
1658 cv_type and as_type to new type_chain member. Add instance_flags.
1659 (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
1660 (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
1661 (finish_cv_type): Remove prototype.
1662 * gdbtypes.c (alloc_type): Update comment. Allocate TYPE_MAIN_TYPE.
1663 Set TYPE_CHAIN.
1664 (alloc_type_instance): New function.
1665 (smash_type): New function.
1666 (make_pointer_type, make_reference_type, make_function_type)
1667 (smash_to_member_type, smash_to_method_type): Call smash_type.
1668 (make_qualified_type): New function.
1669 (make_type_with_address_space): Call make_qualified_type.
1670 (make_cv_type): Likewise.
1671 (finish_cv_type): Remove unnecessary function.
1672 (replace_type): Update comment. Copy TYPE_MAIN_TYPE.
1673 (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
1674 remove TYPE_CV_TYPE and TYPE_AS_TYPE.
1675 * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
1676 * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
1677 * hpread.c (hpread_read_struct_type): Likewise.
1678 * stabsread.c (read_struct_type): Likewise.
1679
843fedf4
EZ		 16802002-05-14 Elena Zannoni <ezannoni@redhat.com>
1681
1682 * configure.tgt: Add a catch all sh* target, for cases like
1683 sh[2,3,4]-elf and sh-hms.
1684
05a6c72c
KS		 16852002-05-14 Keith Seitz <keiths@redhat.com>
1686
1687 * event-loop.c (create_file_handler): Don't do anything but
1688 update data when we are given a fd which we are already
1689 monitoring.
1690
5d085aaf
ML		 16912002-05-14 Michal Ludvig <mludvig@suse.cz>
1692
1693 * dwarf2cfi.c (context_cpy): Copy registers correctly.
1694 (update_context): Use __func__ in warnings.
1695
9db8d71f
DJ		 16962002-05-14 Daniel Jacobowitz <drow@mvista.com>
1697
1698 * ser-tcp.c: Include <netinet/udp.h>. Rename tcp_open
1699 and tcp_close to net_open and net_close.
1700 (net_open): Accept "udp:" and "tcp:" specifications. Connect
1701 using UDP if requested. Don't try to disable Nagle on UDP
1702 sockets.
1703 * remote.c (remote_serial_open): New function. Warn about UDP.
1704 (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
1705
5dbc6baa
EZ		 17062002-05-13 Elena Zannoni <ezannoni@redhat.com>
1707
1708 * MAINTAINERS: List sh-elf as buildable with ,-Werror.
1709
cc3023f7
EZ		 17102002-05-13 Elena Zannoni <ezannoni@redhat.com>
1711
1712 * configure.tgt: Remove sh-hms target.
1713 * MAINTAINERS: Don't list sh-hms as a separate target.
1714
ec2bcbe7
JB		 17152002-05-13 Jim Blandy <jimb@redhat.com>
1716
1717 Add first preprocessor macro-expansion files.
1718 * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
1719 * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
1720 (splay_tree_h, macroexp_h, macrotab_h): New variable.
1721 (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
1722 (COMMON_OBS): Add macrotab.o, macroexp.o.
1723 (macroexp.o, macrotab.o): New rules.
1724
6d531722
AC		 17252002-05-13 Andrew Cagney <ac131313@redhat.com>
1726
1727 * config/m88k/tm-m88k.h: Update copyright.
1728 (m88k_target_write_pc): Declare
1729 (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
1730 (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
1731 (SHIFT_INST_REGS): Update definition.
1732 * m88k-tdep.c (m88k_target_write_pc): New function. Implement
1733 using old definition of TARGET_WRITE_PC.
1734 * regcache.c (generic_target_write_pc): Delete code handling
1735 NNPC_REGNUM.
1736 * gdbarch.sh (NNPC_REGNUM): Delete.
1737 * gdbarch.h, gdbarch.c: Regenerate.
1738
3e3f2739
RE		 17392002-05-13 Richard Earnshaw <rearnsha@arm.com>
1740
1741 * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
1742 builtin reg number.
1743
0004e5a2
DJ		 17442002-05-13 Daniel Jacobowitz <drow@mvista.com>
1745
1746 * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
1747 (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
1748 (gen_address_of, gen_struct_ref, gen_repeat): Use type
1749 access macros.
1750 * c-typeprint.c (cp_type_print_method_args): Likewise.
1751 (c_type_print_args): Likewise.
1752 * d10v-tdep.c (d10v_push_arguments): Likewise.
1753 (d10v_extract_return_value): Likewise.
1754 * expprint.c (print_subexp): Likewise.
1755 * gdbtypes.c (lookup_primitive_typename): Likewise.
1756 (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
1757 * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
1758 (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
1759 (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
1760 (TYPE_VECTOR): Likewise.
1761 * hpread.c (hpread_read_struct_type)
1762 (fix_static_member_physnames, fixup_class_method_type)
1763 (hpread_type_lookup): Likewise.
1764 * mdebugread.c (parse_symbol, parse_type): Likewise.
1765 * p-lang.c (is_pascal_string_type): Likewise.
1766 * valops.c (hand_function_call): Likewise.
1767 * x86-64-tdep.c (classify_argument): Likewise.
1768
1769 * hpread.c (hpread_read_function_type)
1770 (hpread_read_doc_function_type): Call replace_type.
1771 * dstread.c (create_new_type): Delete.
1772 (decode_dst_structure, process_dst_function): Call alloc_type.
1773 Use type access macros.
1774
dff95cc7
MK		 17752002-05-12 Mark Kettenis <kettenis@gnu.org>
1776
1777 * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
1778 the're not supported by the current architecture.
1779 (i387_fill_fxsave): Likewise.
1780
bbcd32ad
FF		 17812002-05-12 Fred Fish <fnf@redhat.com>
1782
1783 * symfile.c (default_symfile_offsets): Arrange for uninitialized
1784 sect_index_xxx members to index the first slot in section_offsets
1785 if all of the section_offsets are zero.
1786
89cf4787
MK		 17872002-05-12 Mark Kettenis <kettenis@gnu.org>
1788
1789 * configure.tgt (sparc-*openbsd): Remove entry accidentially
1790 checked in with last change.
1791
1f77ffc5
MK		 17922002-05-12 Mark Kettenis <kettenis@gnu.org>
1793
1794 * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
1795 Remove targets. These are canonicalized to i386-*-sysv4.2uw by
1796 config.sub.
1797
89b8b4a9
DJ		 17982002-05-12 Daniel Jacobowitz <drow@mvista.com>
1799
1800 * Makefile.in: Update dependencies.
1801
14a5e767
AC		 18022002-05-11 Andrew Cagney <ac131313@redhat.com>
1803
1804 * language.c (local_hex_string_custom): Simplify. Do not depend
1805 on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
1806
1807 * memattr.c (mem_info_command): Replace calls to
1808 longest_local_hex_string and longest_local_hex_string_custom.
1809 * buildsym.c (make_blockvector): Ditto.
1810 * solib.c (info_sharedlibrary_command): Ditto.
1811 * tracepoint.c (tracepoints_info): Ditto.
1812 * symtab.c (print_msymbol_info): Ditto.
1813
1814 * language.c (local_hex_string): Delete.
1815 (local_hex_string_custom): Delete.
1816 (longest_local_hex_string): Rename to local_hex_string.
1817 (longest_local_hex_string_custom): Rename to
1818 local_hex_string_custom.
1819 * language.h (local_hex_string): Change parameter type to LONGEST.
1820 (local_hex_string_custom): Ditto.
1821 (longest_local_hex_string): Delete declaration.
1822 (longest_local_hex_string_custom): Ditto.
1823
1824 * solib.c: Update copyright.
1825 * memattr.c: Update copyright.
1826
13d01224
AC		 18272002-05-11 Andrew Cagney <ac131313@redhat.com>
1828
1829 * arch-utils.h (legacy_register_to_value): Declare.
1830 (legacy_value_to_register): Declare.
1831 (legacy_convert_register_p): Declare.
1832 * arch-utils.c (legacy_register_to_value): New function.
1833 (legacy_value_to_register): New function.
1834 (legacy_convert_register_p): New function.
1835
1836 * gdbarch.sh (REGISTER_TO_VALUE): Define.
1837 (VALUE_TO_REGISTER): Define.
1838 (CONVERT_REGISTER_P): Define.
1839 * gdbarch.h, gdbarch.c: Regenerate.
1840
1841 * valops.c (value_assign): Use CONVERT_REGISTER_P and
1842 VALUE_TO_REGISTER.
1843 * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
1844 CONVERT_REGISTER_P.
1845
4a1970e4
DJ		 18462005-05-11 Daniel Jacobowitz <drow@mvista.com>
1847 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1848
1849 * Makefile.in: Update dependencies for valops.c.
1850 * valops.c: Include "gdb_assert.h".
1851 (typecmp): Skip THIS parameter to methods.
1852 (find_method_list): Remove static_memfuncp argument,
1853 update callers. Check for stub methods.
1854 (find_value_oload_method_list): Don't set *static_memfuncp.
1855 (find_overload_match): Don't check for stub methods. Assert
1856 that methods are not stubbed. Handle static methods.
1857 (value_find_oload_method_list): Remove static_memfuncp argument.
1858 * gdbtypes.c (check_stub_method): Do not add THIS pointer
1859 to the argument list for static stub methods.
1860 * value.h (value_find_oload_method_list): Update prototype.
1861
b2e75d78
AC		 18622002-05-11 Andrew Cagney <ac131313@redhat.com>
1863
1864 * arch-utils.h (generic_register_size): Declare.
1865 (generic_register_raw_size, generic_register_virtual_size): Delete
1866 declarations.
1867 * arch-utils.c (generic_register_raw_size): Delete.
1868 (generic_register_size): New function.
1869 (generic_register_virtual_size): Delete.
1870
1871 * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
1872 default generic_register_size.
1873 * gdbarch.h, gdbarch.c: Re-generate.
1874
1875 * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
1876 register_virtual_size.
1877 * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
1878 * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
1879
451fbdda
AC		 18802002-05-11 Andrew Cagney <ac131313@redhat.com>
1881
1882 * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
1883 * gdbarch.h, gdbarch.c: Regenerate.
1884 * gnu-v3-abi.c: Update copyright.
1885 (vtable_address_point_offset): Update.
1886 (gnuv3_rtti_type): Update.
1887 (gnuv3_baseclass_offset): Update.
1888 * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
1889 (init_fetch_link_map_offsets): Update.
1890 * remote.c (get_remote_state): Update.
1891
6d2f5cea
DJ		 18922002-05-11 Daniel Jacobowitz <drow@mvista.com>
1893
1894 * TODO: Remove value_headof/value_from_vtable_info comment.
1895 * printcmd.c (print_command_1): Don't call value_from_vtable_info.
1896 * values.c (value_headof, value_from_vtable_info): Delete.
1897 * value.h (value_from_vtable_info): Delete prototype.
1898
d2324da4
AC		 18992002-05-11 Andrew Cagney <ac131313@redhat.com>
1900
1901 * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
1902 gdb_string.h with $(gdb_string_h) and gdb_regex.h with
1903 $(gdb_regex_h).
1904 (gdb_assert_h): Define.
1905 (gdb_wait_h): Define.
1906 (gdb_regex_h): Define.
1907
5c717440
DJ		 19082002-05-11 Daniel Jacobowitz <drow@mvista.com>
1909
1910 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
1911 * linespec.c (find_methods): Handle GCC 3.x template constructors.
1912
6c7861b3
JT		 19132002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
1914
1915 * nbsd-tdep.c: Fix comment.
1916
ea5bc2a6
JT		 19172002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
1918
1919 * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
1920 (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
1921 (nbsd-tdep.o): New dependency list.
1922 * alphanbsd-tdep.c: Don't include solib-svr4.h. Include
1923 nbsd-tdep.h.
1924 (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
1925 (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1926 * nbsd-tdep.c: New file.
1927 * nbsd-tdep.h: New file.
1928 * shnbsd-tdep.c: Don't include solib-svr4.h. Include
1929 nbsd-tdep.h.
1930 (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
1931 (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
1932 * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
1933 * config/sh/nbsd.mt (TDEPFILES): Ditto.
1934
b28da865
JT		 19352002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
1936
1937 * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
1938 * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
1939 * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
1940 * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
1941 * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
1942 * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
1943
4b8ff1fa
JT		 19442002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
1945
1946 * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
1947 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1948 * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
1949 * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
1950 * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
1951 * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
1952 * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
1953
dfe6eb1f
JT		 19542002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
1955
1956 * i386nbsd-nat.c: Delete file. Move fetch_core_registers and
1957 fetch_elfcore_registers to...
1958 * i386nbsd-tdep.c: ...here.
1959 (i386nbsd_use_struct_convention): Rename to...
1960 (i386nbsd_aout_use_struct_convention): ...this.
1961 (i386nbsd_supply_reg): New function.
1962 (i386nbsd_fill_reg): New function.
1963 (fetch_core_registers): Use i386nbsd_supply_reg.
1964 (fetch_elfcore_registers): Likewise.
1965 (_initialize_i386nbsd_tdep): New function.
1966 * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
1967 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1968 * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
1969 * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
1970 (i386nbsd_aout_use_struct_convention): ...this.
1971
20cb8cda
JT		 19722002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
1973
1974 * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
1975 (store_inferior_registers): Use shnbsd_fill_reg.
1976 * shnbsd-tdep.c (sh_nbsd_supply_registers,
1977 sh_nbsd_supply_register): Collapse into...
1978 (shnbsd_supply_reg): ...this.
1979 (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
1980 (shnbsd_fill_reg): ...this.
1981 (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
1982 (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
1983 (fetch_core_registers): Use shnbsd_supply_reg.
1984 (fetch_elfcore_registers): Use shnbsd_supply_reg.
1985 (sh_nbsd_core_fns): Rename to...
1986 (shnbsd_core_fns): ...this.
1987 (sh_nbsd_elfcore_fns): Rename to...
1988 (shnbsd_elfcore_fns): ...this.
1989 (sh_nbsd_init_abi): Rename to...
1990 (shnbsd_init_abi): ...this.
1991 (_initialize_sh_nbsd_tdep): Rename to...
1992 (_initialize_shnbsd_tdep): ...this.
1993 * shnbsd-tdep.h (sh_nbsd_supply_registers,
1994 sh_nbsd_supply_register, sh_nbsd_fill_registers,
1995 sh_nbsd_fill_register): Remove prototypes.
1996 (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
1997
e750d25e
JT		 19982002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
1999
2000 * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
2001 (i387-nat.o): Delete dependency list.
2002 (go32-nat.o): Change i387-nat.h to i387-tdep.h.
2003 (x86-64-linux-nat.o): Likewise.
2004 * i387-nat.c: Delete file, moving contents to...
2005 * i387-tdep.c: ...here.
2006 * i387-nat.h: Rename...
2007 * i387-tdep.h: ...to this.
2008 * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
2009 * i386-linux-nat.c: Likewise.
2010 * i386bsd-nat.c: Likewise.
2011 * i386gnu-nat.c: Likewise.
2012 * i386nbsd-nat.c: Likewise.
2013 * i386v4-nat.c: Likewise.
2014 * x86-64-linux-nat.c: Likewise.
2015 * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
2016 * config/i386/go32.mh (NATDEPFILES): Likewise.
2017 * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
2018 * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
2019 * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
2020 * config/i386/linux.mh (NATDEPFILES): Likewise.
2021 * config/i386/nbsd.mh (NATDEPFILES): Likewise.
2022 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
2023 * config/i386/obsd.mh (NATDEPFILES): Likewise.
2024 * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
2025
1aee598a
JT		 20262002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
2027
2028 * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
2029 (alphanbsd-nat.o): Remove dependency list.
2030 (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
2031 * alphanbsd-nat.c: Delete. Contents moved to...
2032 * alphanbsd-tdep.c: ...here.
2033 (_initialize_alphanbsd_tdep): Register core functions.
2034 * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
2035
12bcb0fe
JT		 20362002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
2037
2038 * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
2039 (alphabsd-nat.o): Depend on alphabsd-tdep.h.
2040 (alphanbsd-nat.o): Likewise.
2041 (alphabsd-tdep.o): New dependency list.
2042 * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
2043 (fill_gregset): Use alphabsd_fill_reg.
2044 (supply_fpregset): Use alphabsd_supply_fpreg.
2045 (fill_fpregset): Use alphabsd_fill_fpreg.
2046 (fetch_inferior_registers): Use struct reg and struct fpreg
2047 rather than gregset_t and fpregset_t. Use alphabsd_supply_reg
2048 and alphabsd_supply_fpreg.
2049 (store_inferior_registers): Use struct reg and struct fpreg
2050 rather than gregset_t and fpregset_t. Use alphabsd_fill_reg
2051 and alphabsd_fill_fpreg.
2052 * alphabsd-tdep.c: New file.
2053 * alphabsd-tdep.h: New file.
2054 * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
2055 (fetch_elfcore_registers): Use alphabsd_supply_reg and
2056 alphabsd_supply_fpreg.
2057 * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
2058 * config/alpha/nbsd.mt (TDEPFILES): Likewise.
2059
361d1df0
EC		 20602002-05-11 Eric Christopher <echristo@redhat.com>
2061
2062 * mips-tdep.c (mips_double_register_type): Fix thinko.
2063 (mips_single_register_type): Ditto.
2064 * MAINTAINERS: Add self.
2065
92dd7cee
MK		 20662002-05-11 Mark Kettenis <kettenis@gnu.org>
2067
2068 * i387-nat.c (i387_supply_register, i387_fill_fsave,
2069 i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
2070 right thing on architectures with different endianness and/or
2071 integer sizes.
2072
e27da16d
JT		 20732002-05-10 Jason Thorpe <thorpej@wasabisystems.com>
2074
2075 From Christian Limpach <chris@Pin.LU>
2076 * configure.in: Change sed expression which comments out
2077 NATDEPFILES to also comment out continuation lines.
2078 * configure: Regenerate.
2079
ddde02bd
EZ		 20802002-05-10 Elena Zannoni <ezannoni@redhat.com>
2081
2082 * sh-tdep.c: Clean up code erroneously reintroduced by previous
2083 big patch.
2084
1c922164
EZ		 20852002-05-10 Elena Zannoni <ezannoni@redhat.com>
2086
2087 * sh-tdep.c: Include correct file.
2088
283150cd
EZ		 20892002-05-10 Elena Zannoni <ezannoni@redhat.com>
2090
2091 New support for sh64-elf (sh5) target.
2092
2093 * configure.tgt: For sh64-elf target, default to sh-elf.
2094
2095 * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
2096 (struct gdbarch_tdep): Add new fields for new registers and ABI
2097 info.
361d1df0 2098
283150cd
EZ		 2099 * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
2100 (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
2101 MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
2102 UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
2103 IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
2104 IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
2105 IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
2106 IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
2107 IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
2108 IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
2109 IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
2110 (sh_sh64_register_name, sh64_elf_make_msymbol_special,
2111 pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
2112 sh64_skip_prologue_hard_way, sh64_use_struct_convention,
2113 gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
2114 sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
2115 sh64_get_gdb_regnum, sh64_media_reg_base_num,
2116 sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
2117 sign_extend, sh64_nofp_frame_init_saved_regs,
2118 sh64_init_extra_frame_info, sh64_get_saved_register,
2119 sh64_extract_struct_value_address, sh64_pop_frame,
2120 sh64_push_arguments, sh64_extract_return_value,
2121 sh64_store_return_value, sh64_show_media_regs,
2122 sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
2123 sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
2124 sh_sh64_register_virtual_type,
2125 sh_sh64_register_convert_to_virtual,
2126 sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
2127 sh64_register_read, sh64_pseudo_register_write,
2128 sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
2129 do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
2130 sh64_do_pseudo_register, sh_compact_do_registers_info,
2131 sh64_do_registers_info, sh_gdbarch_init): New functions.
2132
3117ed25
EZ		 21332002-05-10 Elena Zannoni <ezannoni@redhat.com>
2134
2135 * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
2136
2654e6d4
DJ		 21372002-05-10 Daniel Jacobowitz <drow@mvista.com>
2138
2139 * linespec.c (decode_line_1): Check for a double quote after
2140 a filename correctly.
2141
9ab3e532
JB		 21422002-05-10 Jim Blandy <jimb@redhat.com>
2143
2144 Properly track the size of the current objfile's .debug_line section.
2145 * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
2146 (DWARF_LINE_SIZE): New macro.
2147 (dwarf2_build_psymtabs_hard): Record the line section's size in
2148 the partial symbol table.
2149 (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
2150 symbol table.
2151
126fa72d
PS		 21522002-05-10 Petr Sorfa <petrs@caldera.com>
2153
2154 * ia64-tdep.c: Handle breakpoints on L instruction type
2155 in MLX instruction bundle by moving the breakpoint to
2156 the third slot (X instruction type) as L holds only data.
2157
1f077a3e
KB		 21582002-05-10 Kevin Buettner <kevinb@redhat.com>
2159
2160 * dbxread.c (discarding_local_symbols_complaint): New complaint.
2161 (process_one_symbol): Complain about discarding local symbols
2162 due to a misplaced N_LBRAC entry.
2163
8120c9d5 21642002-05-09 Elena Zannoni <ezannoni@redhat.com>
361d1df0
EC		 2165
2166 From Daniel Berlin <dan@cgsoftware.com>
8120c9d5
EZ		 2167 * linespec.c (find_toplevel_char): '<' and '>' also increase and
2168 decrease the depth we are at, in the case of templates.
361d1df0 2169
67b2c998
DJ		 21702002-05-09 Daniel Jacobowitz <drow@mvista.com>
2171
2172 * mips-tdep.c (mips_float_register_type): New function.
2173 (mips_double_register_type): New function.
2174 (mips_print_register): Use them.
2175 (do_fp_register_row): Likewise.
2176
fd326606
DJ		 21772002-05-09 Daniel Jacobowitz <drow@mvista.com>
2178
6609d9af 2179 * signals/signals.c (signals): Remove conditional compilation around
fd326606 2180 Mach-specific signals. Move them to after TARGET_SIGNAL_DEFAULT.
6609d9af 2181 (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
fd326606 2182
bef35864
MS		 21832002-05-09 Michael Snyder <msnyder@redhat.com>
2184
2185 * remote-rdp.c (remote_rdp_can_run): Remove.
2186
c55a3f73
TT		 21872002-05-09 Tom Tromey <tromey@redhat.com>
2188
2189 * jv-valprint.c (java_val_print): Handle `char' as a special case
2190 of TYPE_CODE_INT.
2191
b8d5e71d
MS		 21922002-05-09 Michael Snyder <msnyder@redhat.com>
2193
2194 * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
2195 strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
361d1df0 2196 strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
b8d5e71d 2197 str r(0123),[sp,#nn].
361d1df0 2198 (arm_skip_prologue): Ditto. Also make disassembly
b8d5e71d
MS		 2199 order-independent by placing it in a loop.
2200
e2cd42dd
MS		 22012002-05-06 Michael Snyder <msnyder@redhat.com>
2202
2203 * stabsread.c (read_type): Add recognition for new attribute:
2204 "@V;" means that an array type is actually a vector.
2205 This is analogous to the vector flag that's been added to dwarf2.
2206
3ce1502b
MK		 22072002-05-09 Mark Kettenis <kettenis@gnu.org>
2208
2209 * i386-tdep.h (i386_abi): New enum.
2210 (struct gdbarch_tdep): Replace os_ident member with abi.
2211 (i386_gdbarch_register_os_abi): New prototype.
2212 * i386-tdep.c (i386_abi_names): New array.
2213 (process_note_abi_tag_sections): Removed.
2214 (process_note_sections): New function.
2215 (i386_elf_abi_from_note, i386_elf_abi): New functions.
2216 (struct i386_abi_handler): New struct.
2217 (i386_abi_handler_list): New variable.
2218 (i386_gdbarch_register_os_abi): New function.
2219 (i386_gdbarch_init): Adapt for the changes given above.
2220
084c156a
DJ		 22212002-05-08 Daniel Jacobowitz <drow@mvista.com>
2222
2223 * gregset.h: Say "GNU/Linux".
2224
6599f021
EZ		 22252002-05-08 Elena Zannoni <ezannoni@redhat.com>
2226
2227 * gdbtypes.c : Add new builtin type for 64 bit vectors.
2228 (build_gdbtypes): Build builtin_type_v2_float.
2229 (_initialize_gdbtypes): Register new builtin type.
2230
40af4b0c
AC		 22312002-05-08 Andrew Cagney <ac131313@redhat.com>
2232
2233 * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
2234 (clear_gdbarch_swap): New function.
2235 (initialize_non_multiarch): Call.
2236 (gdbarch_update_p): Before calling init(), swap out and clear the
2237 existing architecture.
2238 * gdbarch.c: Regenerate.
2239
4fe84f46
JT		 22402002-05-08 Jason Thorpe <thorpej@wasabisystems.com>
2241
2242 * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
2243 alphanbsd-tdep.c.
2244
4015edd1
JT		 22452002-05-08 Jason Thorpe <thorpej@wasabisystems.com>
2246
2247 * sh-nbsd-nat.c: Rename to...
2248 * shnbsd-nat.c: ...this.
2249 * sh-nbsd-tdep.c: Rename to...
2250 * shnbsd-tdep.c: ...this.
2251 * sh-nbsd-tdep.h: Rename to...
2252 * shnbsd-tdep.h: ...this.
2253 * config/sh/nbsd.mh: Use shnbsd-nat.o.
2254 * config/sh/nbsd.mt: Use shnbsd-tdep.o.
2255
0e2bd219
RE		 22562002-05-08 Richard Earnshaw <rearnsha@arm.com>
2257
2258 * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
2259 concatenation for command help messages.
2260
13a38d45
JT		 22612002-05-08 Jason Thorpe <thorpej@wasabisystems.com>
2262
2263 * NEWS: Note new sh*-*-netbsdelf* configuration.
2264 * configure.host: Set gdb_host_cpu to sh for all sh*.
2265 (sh*-*-netbsdelf*): New host.
2266 * configure.tgt: Set gdb_target_cpu to sh for all sh*.
2267 (sh*-*-netbsdelf*): New target.
2268 * sh-nbsd-nat.c: New file.
2269 * sh-nbsd-tdep.c: New file.
2270 * sh-nbsd-tdep.h: New file.
2271 * config/sh/nbsd.mh: New file.
2272 * config/sh/nbsd.mt: New file.
2273 * config/sh/nm-nbsd.h: New file.
2274 * config/sh/tm-nbsd.h: New file.
2275
d658f924
JT		 22762002-05-08 Jason Thorpe <thorpej@wasabisystems.com>
2277
2278 * sh-tdep.c (sh_osabi_names): Declare.
2279 (process_note_abi_tag_sections): New function.
2280 (get_elfosabi): Ditto.
2281 (sh_gdbarch_register_os_abi): Ditto.
2282 (sh_dump_tdep): Ditto.
2283 _initialize_sh_tdep): Use gdbarch_register to register
2284 sh_gdbarch_init and sh_dump_tdep.
2285 * config/sh/tm-sh.h (sh_osabi): Declare.
2286 (gdbarch_tdep): Add sh_osabi and osabi_name members.
2287
848cfffb
AC		 22882002-05-07 Andrew Cagney <ac131313@redhat.com>
2289
2290 * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
2291 (thumb_scan_prologue): Ditto.
2292 (arm_find_callers_reg): Ditto.
2293 (arm_frame_chain): Ditto.
2294 (arm_init_extra_frame_info): Ditto.
2295 (arm_frame_saved_pc): Ditto.
2296 (arm_pop_frame): Ditto.
2297 (arm_push_return_address): New function.
2298 (arm_gdbarch_init): Initialize use_generic_dummy_frames,
2299 call_dummy_location, call_dummy_breakpoint_offset_p,
2300 call_dummy_breakpoint_offset, call_dummy_p,
2301 call_dummy_stack_adjust_p, call_dummy_words,
2302 sizeof_call_dummy_words, call_dummy_start_offset,
2303 call_dummy_length, fix_call_dummy, pc_in_call_dummy,
2304 call_dummy_address, push_return_address and push_dummy_frame for
2305 generic dummy frames.
2306
e7d717c0
JT		 23072002-05-07 Jason Thorpe <thorpej@wasabisystems.com>
2308
2309 * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
2310 size computation for alloca.
2311 (sh_fp_frame_init_saved_regs): Likewise.
2312
7bbcf283
RE		 23132002-05-07 Richard Earnshaw <rearnsha@arm.com>
2314
2315 * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
2316 (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
361d1df0 2317 * arm-tdep.c (arm_store_return_value): Use them.
7bbcf283
RE		 2318 Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
2319 * remote-rdp.c (remote_rdp_fetch_register): Use
2320 ARM_MAX_REGISTER_RAW_SIZE.
2321 (remote_rdp_store_register): Likewise.
2322
4657573b
ML		 23232002-05-07 Michal Ludvig <mludvig@suse.cz>
2324
361d1df0 2325 * dwarf2cfi.c: Code cleanup, removed unused variables,
4657573b
ML		 2326 added default labels to switch {} statements.
2327 * x86-64-tdep.c: Ditto.
2328 * x86-64-linux-nat.c: Ditto.
2329
010f3b2f
JT		 23302002-05-07 Jason Thorpe <thorpej@wasabisystems.com>
2331
2332 * solib.h: Protect against multiple inclusion.
2333
debd256d
JB		 23342002-05-06 Jim Blandy <jimb@redhat.com>
2335
9ab3e532
JB		 2336 Add first preprocessor macro-expansion files.
2337 * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
2338 * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
2339 (splay_tree_h, macroexp_h, macrotab_h): New variable.
2340 (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
2341 (COMMON_OBS): Add macrotab.o, macroexp.o.
2342 (macroexp.o, macrotab.o): New rules.
2343
debd256d
JB		 2344 Separate the job of reading the line number info statement program
2345 header (...expialidocious) out into its own function.
2346 * dwarf2read.c (struct line_head, struct filenames, struct
2347 directories): Replace with...
2348 (struct line_header): New structure, containing the full
2349 contents of the statement program header, including the
2350 include directory and file name tables.
2351 (read_file_scope): If we have line number info, instead of just
2352 calling dwarf_decode_lines to do all the work, call
2353 dwarf_decode_line_header first to get a `struct line_header'
2354 containing the data in the statement program header, and then
2355 pass that to dwarf_decode_lines, which will pick up where that
2356 left off. Be sure to clean up the `struct line_header' object.
2357 (dwarf_decode_line_header, free_line_header, add_include_dir,
2358 add_file_name): New functions.
2359 (dwarf_decode_lines): Move all the code to read the statement
2360 program header into dwarf_decode_line_header. Take the line
2361 header it built as the first argument, instead of the offset to
2362 the compilation unit's line number info. Use the new `struct
2363 line_header' type instead of the old structures. No need to do
2364 cleanups here now, since we don't allocate anything.
2365 (dwarf2_statement_list_fits_in_line_number_section,
2366 dwarf2_line_header_too_long): New complaints.
2367
ac3aafc7
EZ		 23682002-05-06 Elena Zannoni <ezannoni@redhat.com>
2369
2370 * gdbtypes.c (init_vector_type): New function.
2371 (build_builtin_type_vec128): Simplify the representation of SIMD
2372 registers.
2373 (build_gdbtypes): Initialize new builtin vector types.
2374 (_initialize_gdbtypes): Register new vector types with gdbarch.
2375 (builtin_type_v4_float, builtin_type_v4_int32,
2376 builtin_type_v8_int16, builtin_type_v16_int8,
2377 builtin_type_v2_int32, builtin_type_v4_int16,
2378 builtin_type_v8_int8): New (renamed) SIMD types.
2379
13e49980
MK		 23802002-05-06 Mark Kettenis <kettenis@gnu.org>
2381
2382 * i387-nat.c (i387_fill_fsave): Use regcache_collect.
2383 (i387_fill_fxsave): Likewise.
2384
997b20b8
AO		 23852002-05-05 Alexandre Oliva <aoliva@redhat.com>
2386
2387 * alpha-tdep.c (alpha_extract_return_value): Don't use
2388 non-constant array size in prototype.
2389
535c96ce
AC		 23902002-05-04 Andrew Cagney <ac131313@redhat.com>
2391
2392 From Brian Taylor <briant at model dot com>:
2393 * ui-out.c (ui_out_field_core_addr): Use the function
2394 longest_local_hex_string_custom'to format addresses > 32 bits
2395 wide.
2396
2397 * ui-out.c (ui_out_field_core_addr): Update comment.
2398
bedfa57b
AC		 23992002-05-04 Andrew Cagney <ac131313@redhat.com>
2400
2401 * stack.c (select_and_print_frame): Make static. Delete the
2402 parameter `level'.
2403 (func_command): Update call.
2404 (select_frame_command): Delete code computing the frame level.
2405 * frame.h (select_and_print_frame): Delete declaration.
2406
f621c63e
AC		 24072002-05-04 Andrew Cagney <ac131313@redhat.com>
2408
2409 * sparc-tdep.c (sparc_get_saved_register): Comment why
2410 get_prev_frame call is safe.
2411
0f7d239c
AC		 24122002-05-04 Andrew Cagney <ac131313@redhat.com>
2413
2414 * frame.h (select_frame): Delete level parameter.
2415 * stack.c (select_frame): Update. Use frame_relative_level to
2416 obtain the frame's level.
2417 (select_and_print_frame): Update call.
2418 (select_frame_command): Ditto.
2419 (up_silently_base): Ditto.
2420 (down_silently_base): Ditto.
2421 * ocd.c (ocd_start_remote): Ditto.
2422 * remote-rdp.c (remote_rdp_open): Ditto.
2423 * remote-mips.c (mips_initialize): Ditto.
2424 (common_open): Ditto.
2425 * remote-e7000.c (e7000_start_remote): Ditto.
2426 * m3-nat.c (select_thread): Ditto.
2427 * hppa-tdep.c (child_get_current_exception_event): Ditto.
2428 (child_get_current_exception_event): Ditto.
2429 * varobj.c (varobj_create): Ditto.
2430 (varobj_update): Ditto.
2431 (c_value_of_root): Ditto.
2432 * tracepoint.c (finish_tfind_command): Ditto.
2433 * corelow.c (core_open): Ditto.
2434 * arch-utils.c (generic_prepare_to_proceed): Ditto.
2435 * thread.c (info_threads_command): Ditto.
2436 (switch_to_thread): Ditto.
2437 * infrun.c (normal_stop): Ditto.
2438 (restore_selected_frame): Ditto.
2439 (restore_inferior_status): Ditto.
2440 * breakpoint.c (insert_breakpoints): Ditto.
2441 (watchpoint_check): Ditto.
2442 (bpstat_stop_status): Ditto.
2443 (do_enable_breakpoint): Ditto.
2444 * blockframe.c (flush_cached_frames): Ditto.
2445 (reinit_frame_cache): Ditto.
2446
71d6c7b1
AC		 24472002-05-04 Andrew Cagney <ac131313@redhat.com>
2448
2449 * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
2450 maintainer.
2451
cda6c68a
JB		 24522002-05-04 Jim Blandy <jimb@redhat.com>
2453
2454 * gdbtypes.c (replace_type): Doc fix.
2455
5c1c87f0
AC		 24562002-05-04 Andrew Cagney <ac131313@redhat.com>
2457
2458 * valprint.c (strcat_longest): Delete commented out function.
2459 Update copyright.
2460
cd9bfe15
AC		 24612002-05-04 Andrew Cagney <ac131313@redhat.com>
2462
2463 * MAINTAINERS: Mark a29k as deleted.
2464 * NEWS: Mention that a29k was removed. Add OBSOLETE section.
2465 Move new configurations to the top.
2466 * configure.tgt: Remove a29k.
2467 * config/a29k/tm-vx29k.h: Delete.
2468 * config/a29k/vx29k.mt: Delete.
2469 * config/a29k/tm-a29k.h: Delete.
2470 * config/a29k/a29k-udi.mt: Delete.
2471 * config/a29k/a29k.mt: Delete.
2472 * a29k-tdep.c: Delete.
2473 * remote-udi.c: Delete.
2474 * remote-mm.c: Delete.
2475 * remote-eb.c: Delete.
2476 * remote-adapt.c: Delete.
2477 * Makefile.in: Remove obsolete code.
2478 * gdbserver/Makefile.in: Ditto.
2479 * config/s390/s390x.mt: Ditto.
2480 * config/s390/s390.mt: Ditto.
2481 * config/sparc/sparclynx.mh: Ditto.
2482 * config/sparc/linux.mh: Ditto.
2483 * config/pa/hppaosf.mh: Ditto.
2484 * config/pa/hppabsd.mh: Ditto.
2485 * config/ns32k/nbsd.mt: Ditto.
2486 * config/mips/vr5000.mt: Ditto.
2487 * config/m68k/sun3os4.mh: Ditto.
2488 * config/m68k/nbsd.mt: Ditto.
2489 * config/m68k/m68klynx.mh: Ditto.
2490 * config/m32r/m32r.mt: Ditto.
2491 * config/i386/x86-64linux.mt: Ditto.
2492 * config/i386/nbsdelf.mt: Ditto.
2493 * config/i386/nbsd.mt: Ditto.
2494 * config/i386/i386lynx.mh: Ditto.
2495
bf0c5130
AC		 24962002-05-04 Andrew Cagney <ac131313@redhat.com>
2497
2498 * target.c (debug_print_register): New function. Handle oversize
2499 registers.
2500 (debug_to_fetch_registers): Call.
2501 (debug_to_store_registers): Call.
2502
2ae1c2d2
JB		 25032002-05-03 Jim Blandy <jimb@redhat.com>
2504
13a393b0
JB		 2505 * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
2506 (read_type): Doc fix.
2507 * gdbtypes.c (replace_type): Doc fix.
2508
2ae1c2d2
JB		 2509 * stabsread.c (multiply_defined_struct): New complaint.
2510 (read_struct_type): If the type we were passed isn't empty, or
2511 incomplete, don't read the new struct type into it; complain,
2512 and return the original type unchanged. Take a new `type_code'
2513 argument, which is the type code for the new type.
2514 (read_type): Rather than storing the type's type code here, pass
2515 it as an argument to read_struct_type, and let that take care of
2516 storing it. That way, we don't overwrite the original type code,
2517 so read_struct_type can use it to decide whether we're overwriting
2518 something we shouldn't.
2519 (complain_about_struct_wipeout): New function.
2520
8de9bdc4
AC		 25212002-05-03 Andrew Cagney <ac131313@redhat.com>
2522
2523 * gdbarch.sh: Assert that gdbarch is non-NULL.
2524 * gdbarch.c: Regenerate.
2525
f773fdbb
JM		 25262002-05-03 Jason Merrill <jason@redhat.com>
2527
2528 * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
2529 and return NULL.
2530
0e04a514
ML		 25312002-05-03 Michal Ludvig <mludvig@suse.cz>
2532
2533 * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
2534 (x86_64_dwarf2gdb_regno_map_length),
2535 (x86_64_dwarf2_reg_to_regnum): Added.
2536 (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
2537 (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
2538 (_initialize_x86_64_tdep): Synced with the change above.
2539 (x86_64_skip_prologue): Reformulated message.
2540
065432a8
PM		 25412002-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
2542
2543 * f-exp.y: Also use new prev_lexptr variable
2544 to improve error reporting. Based on Michael Snyder
2545 2002-04-24 dated patch to c-exp.y.
2546 * jv-exp.y: Likewise.
2547 * m2-exp.y: Likewise.
2548
a3162708
EZ		 25492002-05-02 Elena Zannoni <ezannoni@redhat.com>
2550
2551 * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
2552 we are dealing with vectors.
2553
03620c38
PM		 25542002-05-02 Pierre Muller <muller@ics.u-strasbg.fr>
2555
2556 * config/m68k/tm-nbsd.h: Obvious fix,
2557 correct machine name.
2558
6604db2e
PM		 25592002-05-02 Pierre Muller <muller@ics.u-strasbg.fr>
2560
2561 * p-typeprint.c (pascal_type_print_base): Add support
2562 for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
2563
0906b739
PM		 25642002-05-02 Pierre Muller <muller@ics.u-strasbg.fr>
2565
2566 * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
2567 for fondamental pascal 'char' type.
2568
e2625b33
PM		 25692002-05-02 Pierre Muller <muller@ics.u-strasbg.fr>
2570
2571 * p-lang.h (is_pascal_string_type): Declaration changed,
2572 new sixth argument of type char ** added.
361d1df0 2573 * p-lang.c (is_pascal_string_type): Implementation
e2625b33
PM		 2574 changed. Args length_pos, length_size, string_pos, char_size
2575 can now be NULL. New argument arrayname set to the field
2576 name of the char array. Return value set to char array
2577 field index plus one.
361d1df0 2578 * p-valprint.c (pascal_val_print): Adapt to new declaration of
e2625b33
PM		 2579 is_pascal_string_type function.
2580
cf17c188
AC		 25812002-05-02 Andrew Cagney <cagney@redhat.com>
2582
2583 * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
2584 <cagney@redhat.com> change.
2585 * gdbarch.c: Regenerate.
2586
52bca491
AC		 25872002-05-02 Andrew Cagney <cagney@redhat.com>
2588
2589 * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
2590 before probing for a new one. Detect errorenous gdbarch_init
2591 functions.
2592 * gdbarch.c: Regenerate.
2593
d5e72505
AC		 25942002-05-01 Andrew Cagney <cagney@redhat.com>
2595
2596 * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
2597 * config/mcore/tm-mcore.h: Ditto. Update copyright.
2598 * config/v850/tm-v850.h: Ditto. Update copyright.
2599
af566d9f
AC		 26002002-04-30 Andrew Cagney <ac131313@redhat.com>
2601
2602 * cris-tdep.c (cris_gdbarch_init): Use arches instead of
2603 current_gdbarch.
2604
880d85fa
MS		 26052002-04-30 Michael Snyder <msnyder@redhat.com>
2606
94c30b78
MS		 2607 * arm-tdep.c: Whitespace clean-ups.
2608 (arm_skip_prologue): Fix thinko; two lines
880d85fa
MS		 2609 should have been removed as part of 4/24 change.
2610
6f5987a6
KB		 26112002-04-30 Kevin Buettner <kevinb@redhat.com>
2612
2613 * rs6000-tdep.c: Added comment describing how fpscr register
2614 numbers were chosen.
2615
1a113c93
MS		 26162002-04-30 Michael Snyder <msnyder@redhat.com>
2617
2618 * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
2619
9a6f53fe
EZ		 26202002-04-29 Elena Zannoni <ezannoni@redhat.com>
2621
2622 * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
2623 (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
2624 (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
2625
11ed25ac
KB		 26262002-04-29 Kevin Buettner <kevinb@redhat.com>
2627
2628 From Louis Hamilton <hamilton@redhat.com>:
2629 * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
2630 * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
2631 * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
2632 not bfd-private xcoff data, to determine wordsize.
2633 * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
2634
ae232405
AC		 26352002-04-29 Andrew Cagney <ac131313@redhat.com>
2636
2637 GDB 5.2 released from 5.2 branch.
2638
91fd20f7
ML		 26392002-04-29 Michal Ludvig <mludvig@suse.cz>
2640
2641 * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
2642 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
2643 (x86_64_register_info_table): Added comments with register numbers.
361d1df0 2644
2dc5091b
EZ		 26452002-04-29 Elena Zannoni <ezannoni@redhat.com>
2646
2647 * rs6000-tdep.c (rs6000_extract_return_value,
2648 rs6000_store_return_value): Handle returning vectors.
2649 (rs6000_gdbarch_init): Use
2650 ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
2651 * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
2652 New function.
2653 (ppc_sysv_abi_use_struct_convention): Deal with functions returning
2654 vectors.
2655 (ppc_sysv_abi_push_arguments): Handle vector parameters.
2656 * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
361d1df0 2657
2b9848d8
PM		 26582002-04-24 Pierre Muller <ics.u-strasbg.fr>
2659
2660 * hpread.c (hpread_psymtab_to_symtab_1,
2661 hpread_psymtab_to_symtab): Replace fprintf (stderr,...)
2662 with fprintf_unfiltered (gdb_stderr,...).
2663
f8d17dc5
PM		 26642002-04-24 Pierre Muller <ics.u-strasbg.fr>
2665
2666 * remote-array.c (printf_monitor, write_monitor,
361d1df0 2667 array_insert_breakpoint, array_remove_breakpoint ):
f8d17dc5
PM		 2668 Replace fprintf (stderr,...
2669 with fprintf_unfiltered (gdb_stderr,....
2670 * remote-es.c: Likewise.
2671 * remote-os9k.c: Likewise.
2672 * remote-st.c: Likewise.
2673
2f2f1ad1
AS		 26742002-04-28 Andreas Schwab <schwab@suse.de>
2675
2676 * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
2677 linux-proc.o and gcore.o.
2678
b6779aa2
AC		 26792002-04-26 Michal Ludvig <mludvig@suse.cz>
2680
2681 * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
2682 code without frame pointers.
2683
7e57f5f4
AC		 26842002-04-26 Andrew Cagney <ac131313@redhat.com>
2685
2686 * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
2687 ON_STACK is needed.
2688
2ceb85d0
BE		 26892002-04-26 Ben Elliston <bje@redhat.com>
2690
2691 * target.c (do_xfer_memory): Correct reference to the new option
2692 "trust-readonly-sections".
2693
f5f8a009
EZ		 26942002-04-26 Elena Zannoni <ezannoni@redhat.com>
2695
2696 * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
2697 * gdbtypes.c (recursive_dump_type): Output the vector flag.
2698 * dwarf2read.c (dwarf_attr_name): Handle new attribute for
2699 vectors.
2700 (read_array_type): Record the fact that this array type is really a
2701 vector (i.e. are passed in by value).
2702
5868c862
JT		 27032002-04-26 Jason Thorpe <thorpej@wasabisystems.com>
2704
2705 * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
2706 * alpha-tdep.c (alpha_sigcontext_addr): New function.
2707 (alpha_find_saved_regs): Use alpha_sigcontext_addr.
2708 (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
2709 * alpha-linux-tdep.c: Include frame.h.
2710 (alpha_linux_sigcontext_addr): New function.
2711 (alpha_linux_init_abi): Set tdep->sigcontext_addr to
2712 alpha_linux_sigcontext_addr.
2713 * alpha-osf1-tdep.c: Include gdbcore.h.
2714 (alpha_osf1_sigcontext_addr): New function.
2715 (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
2716 alpha_osf1_sigcontext_addr.
2717 * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
2718 * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
2719
bfb01f37
AC		 27202002-04-26 Andrew Cagney <ac131313@redhat.com>
2721
361d1df0 2722 * stack.c (selected_frame_level):
bfb01f37
AC		 2723 (select_frame): Do not set selected_frame_level.
2724 * frame.h (selected_frame_level): Delete declaration.
2725
15813d3f
AC		 27262002-04-26 Andrew Cagney <ac131313@redhat.com>
2727
2728 * rs6000-tdep.c (rs6000_gdbarch_init): Only set
2729 convert_from_func_ptr-addr when AIX / PowerOpen.
2730
6096c27a
AC		 27312002-04-25 Andrew Cagney <ac131313@redhat.com>
2732
2733 * valops.c (hand_function_call): Call
2734 generic_save_call_dummy_addr.
2735 * frame.h (generic_save_call_dummy_addr): Declare.
2736 * blockframe.c (struct dummy_frame): Add fields call_lo and
2737 call_hi.
2738 (generic_find_dummy_frame): Check for PC in range call_lo to
2739 call_hi instead of entry_point_address.
2740 (generic_pc_in_call_dummy): Search the dummy frames for a PC in
2741 the call_lo to call_hi range. Allow for DECR_PC_AFTER_BREAK.
2742 (generic_save_call_dummy_addr): New function.
2743
f510d44e
DM		 27442002-04-24 David S. Miller <davem@redhat.com>
2745
2746 * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
2747 sparc_skip_prologue.
2748 (sparc_skip_prologue): Kill frameless_p arg, and use line number
2749 information to find prologue when possible.
2750 (sparc_prologue_frameless_p): Call examine_prologue directly.
2751 (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
2752 * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
2753 second argument.
2754 (SKIP_PROLOGUE): Likewise.
2755
15d72a92
JT		 27562002-04-25 Jason Thorpe <thorpej@wasabisystems.com>
2757
2758 * alpha-tdep.c (alpha_skip_prologue_internal): Remove
2759 GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
2760 indicate that the condition it was testing is always true.
2761 * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
2762 * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
2763 * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
2764
accc6d1f
JT		 27652002-04-25 Jason Thorpe <thorpej@wasabisystems.com>
2766
2767 * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
2768 * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
2769 tdep->jb_pc and tdep->jb_elt_size.
2770 * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
2771 * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
2772 * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
2773 * alpha-nat.c (get_longjmp_target): Remove.
2774 (JB_ELEMENT_SIZE): Ditto.
2775 (JB_PC): Ditto.
2776 * alpha-tdep.c (alpha_get_longjmp_target): New function.
2777 (alpha_gdbarch_init): Default tdep->jb_pc to -1. If the
2778 OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
2779 to alpha_get_longjmp_target.
2780 (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
2781 * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
2782 * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
2783
1bfdc549
AC		 27842002-04-25 Andrew Cagney <ac131313@redhat.com>
2785
2786 * README: Update to GDB 5.2.
2787
1bd316f0
AC		 27882002-04-25 Andrew Cagney <ac131313@redhat.com>
2789
2790 * gdbarch.sh (LC_ALL): Set to `c'.
2791
2e5ff58c
TR		 27922002-04-25 Theodore A. Roth <troth@verinet.com>
2793
2794 * avr-tdep.c: Ran through gdb_indent.sh.
2795
e33ce519
TR		 27962002-04-25 Theodore A. Roth <troth@verinet.com>
2797
2798 * MAINTAINERS: Add myself as AVR maintainer.
2799 * NEWS: Note new target avr.
2800
8818c391
TR		 28012002-04-25 Theodore A. Roth <troth@verinet.com>
2802
2803 * Makefile.in: Add support for AVR target.
2804 * configure.tgt: Add support for AVR target.
2805 * avr-tdep.c: New file
2806 * config/avr/avr.mt: New file.
2807
79509c2d
TR		 28082002-04-25 Theodore A. Roth <troth@verinet.com>
2809
2810 * MAINTAINERS: Add myself to write-after-approval.
2811
dac8068e
PM		 28122002-04-24 Pierre Muller <ics.u-strasbg.fr>
2813
2814 * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
2815 with fprintf_unfiltered (gdb_stderr,....
2816
25bf3106
PM		 28172002-04-25 Pierre Muller <muller@ics.u-strasbg.fr>
2818
2819 Fix PR gdb/508.
2820 * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
2821
24467a86
PM		 28222002-04-25 Pierre Muller <muller@ics.u-strasbg.fr>
2823
2824 * p-exp.y: Also use new prev_lexptr variable
2825 to improve error reporting. Based on Michael Snyder
2826 2002-04-24 dated patch to c-exp.y.
2827
95b80706
JT		 28282002-04-25 Jason Thorpe <thorpej@wasabisystems.com>
2829
2830 * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
2831 (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
2832 alpha_breakpoint_from_pc. Set gdbarch_function_start_offset
2833 to 0.
2834 * config/alpha/tm-alpha.h: Remove forward decls of struct type
2835 and struct value.
2836 (FUNCTION_START_OFFSET): Remove.
2837 (BREAKPOINT): Ditto.
2838
e90cc612
JT		 28392002-04-25 Jason Thorpe <thorpej@wasabisystems.com>
2840
2841 * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
2842 * NEWS: Ditto.
2843
6c72f9f9
JT		 28442002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
2845
2846 * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
2847 (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
2848 alpha_linux_pc_in_sigtramp.
2849 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
2850 (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
2851 alpha_osf1_pc_in_sigtramp.
2852 * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
2853 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
2854 (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
2855 alphafbsd_pc_in_sigtramp.
2856 * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
2857 (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
2858 alphanbsd_pc_in_sigtramp.
2859 * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
2860 * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
2861
5e4f3379
JT		 28622002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
2863
2864 * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
2865
da8ca43d
JT		 28662002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
2867
2868 * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
2869 alphanbsd-tdep.c.
2870 (alphanbsd-nat.o): New dependency list.
2871 (alphanbsd-tdep.o): Ditto.
2872 * NEWS: Note new native NetBSD/alpha configuration.
2873 * alphanbsd-nat.c: New file.
2874 * alphanbsd-tdep.c: Ditto.
2875 * configure.host (alpha*-*-netbsd*): New host.
2876 * configure.tgt (alpha*-*-netbsd*): New target.
2877 * config/alpha/nbsd.mh: New file.
2878 * config/alpha/nbsd.mt: Ditto.
2879 * config/alpha/nm-nbsd.h: Ditto.
2880 * config/alpha/tm-nbsd.h: Ditto.
2881
36a6271d
JT		 28822002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
2883
2884 * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
2885 (alpha-osf1-tdep.o): New dependency list.
2886 * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
2887 and skip_sigtramp_frame members.
2888 * alpha-linux-tdep.c: Include gdbcore.h.
2889 (alpha_linux_sigtramp_offset): Change return type to LONGEST.
2890 (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
2891 * alpha-osf1-tdep.c: New file.
2892 * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
2893 alpha-osf1-dep.c.
2894 (alpha_frame_past_sigtramp_frame): New function.
2895 (alpha_dynamic_sigtramp_offset): Ditto.
2896 (alpha_proc_desc_is_dyn_sigtramp): Ditto.
2897 (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
2898 (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
2899 (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
2900 (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
2901 (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
2902 (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
2903 (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
2904 (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
2905 (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
2906 and tdep->skip_sigtramp_frame. Set gdbarch_skip_trampoline_code
2907 to find_solib_trampoline_target.
2908 * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
2909 * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
2910 (SKIP_TRAMPOLINE_CODE): Remove.
2911 (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2912 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2913 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
2914 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
2915 * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
2916 (PROC_SIGTRAMP_MAGIC): Ditto.
2917 (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2918 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2919 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2920 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
2921 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
2922
2f4bc57b
JT		 29232002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
2924
2925 * NEWS: Note that Alpha targets are now multi-arch.
2926
665132f9
MS		 29272002-04-24 Michael Snyder <msnyder@redhat.com>
2928
2929 * parser-defs.h (prev_lexptr): New external variable.
2930 * parse.c (parse_exp_1): Set prev_lexptr to null before
2931 calling the language-specific parser.
2932 * c-exp.y (yylex): Set prev_lexptr to start of current token.
2933 (yyerror): Use prev_lexptr in error reporting.
2934
32872fa7
DJ		 29352002-04-24 Daniel Jacobowitz <drow@mvista.com>
2936
2937 * config/i386/tm-linux.h: Define FILL_FPXREGSET.
2938 * gregset.h: If FILL_FPXREGSET is defined, provide
2939 gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
2940 * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
2941 is defined, call fill_fpxregset.
2942
57e76fac
MS		 29432002-04-24 Roland McGrath <roland@frob.com>
2944
2945 * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
2946 * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
2947 (supply_gregset, supply_fpregset): New functions.
2948
2949 * gnu-nat.c (gnu_find_memory_regions): New function.
2950 (init_gnu_ops): Set `to_find_memory_regions' hook to that.
2951 (gnu_xfer_memory): Add a cast.
2952
f43845b3
MS		 29532002-04-24 Michael Snyder <msnyder@redhat.com>
2954
361d1df0 2955 * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
f43845b3
MS		 2956 loop. Add handling for "str lr, [sp, #-4]!" and for saves
2957 of argument regs ("str r(0123), [r11, #-nn"]).
361d1df0 2958 (arm_skip_prologue): Better handling for frameless functions.
f43845b3
MS		 2959 Treat "mov ip, sp" as optional. Recognize "str lr, [sp, #-4]".
2960 (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
2961
a0abec03
AC		 2962Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com>
2963
2964 * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
2965 NUM_PSEUDO_REGS can be used.
2966
d7bd68ca
AC		 29672002-04-24 Andrew Cagney <ac131313@redhat.com>
2968
2969 * arch-utils.h: Update copyright.
2970
2971 * gdbarch.sh (PC_IN_SIGTRAMP): Add.
2972 * gdbarch.h, gdbarch.c: Re-generate.
2973
2974 * inferior.h (IN_SIGTRAMP): Delete definition.
2975 * arch-utils.c (legacy_pc_in_sigtramp): New function.
2976 * arch-utils.h (legacy_pc_in_sigtramp): Declare.
2977
2978 * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
2979 (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
2980 * hppa-tdep.c (pc_in_interrupt_handler): Use PC_IN_SIGTRAMP.
2981 (find_proc_framesize): Ditto.
2982 * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
2983 (alpha_init_extra_frame_info): Ditto.
2984 * infrun.c (handle_inferior_event): Ditto.
2985 (handle_inferior_event): Ditto.
2986 (check_sigtramp2): Ditto.
2987 * blockframe.c (create_new_frame): Ditto.
2988 (get_prev_frame): Ditto.
2989 * ppc-linux-tdep.c: Update comments.
2990 * i386-linux-tdep.c: Update comments.
2991 * breakpoint.c (bpstat_what): Update comment.
2992
d06f167a
ML		 29932002-04-24 Michal Ludvig <mludvig@suse.cz>
2994
2995 * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
361d1df0 2996 (regsets_store_inferior_registers): Removed cast to int from
d06f167a
ML		 2997 ptrace() calls.
2998 * gdbserver/regcache.h: Added declaration of struct inferior_info.
2999
4867e41e
DM		 30002002-04-24 David S. Miller <davem@redhat.com>
3001
21d83aa5
DM		 3002 * i960-tdep.c (register_in_window_p): New function.
3003 (i960_find_saved_register): Use it instead of
3004 REGISTER_IN_WINDOW_P.
3005 * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
3006
4867e41e
DM		 3007 * symtab.h (find_stab_function_addr): Kill extern.
3008 * minsyms.c (find_stab_function_addr): Remove from here...
3009 * dbxread.c: ... to here, and mark it static.
3010
69cdf6a2
DM		 30112002-04-20 David S. Miller <davem@redhat.com>
3012
3013 * sparc-tdep.c (sparc_pop_frame): Only need to allocate
3014 SPARC_INTREG_SIZE * 16 bytes for reg_temp.
3015
5a595886
DM		 30162002-04-21 David S. Miller <davem@redhat.com>
3017
3018 * remote-vxsparc.c (vx_read_register): Fix typo, we want
3019 REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
3020 (vx_write_register): Likewise.
3021
1da1a192
JB		 30222002-04-23 J. Brobecker <brobecker@gnat.com>
3023
3024 * source.c (is_regular_file): New function.
3025 (openp): Check wether file to open is a regular file
3026 to avoid opening directories.
3027
baa6f10b
JT		 30282002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3029
3030 * findvar.c (extract_signed_integer): Cast printf argument
3031 to suppress format warning.
3032 (extract_unsigned_integer): Likewise.
3033 * infcmd.c (registers_info): Likewise.
3034 * top.c (get_prompt_1): Likewise.
3035 * valops.c (value_assign): Likewise.
3036 * valprint.c (print_decimal): Likewise.
3037
b2c4da81
L		 30382002-04-22 H.J. Lu (hjl@gnu.org)
3039
3040 * c-exp.y (typebase): Support
361d1df0 3041
b2c4da81
L		 3042 [long|long long|short] [signed|unsigned] [int|]
3043
3044 and
3045
3046 signed [long|long long|short] int
3047
f267bd6a
JT		 30482002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3049
3050 * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
3051 and vax-tdep.h.
3052 * vax-tdep.h: New file.
3053 * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
3054 Make several routines static.
3055 (vax_get_saved_register): New function.
3056 (vax_gdbarch_init): New function.
3057 (_initialize_vax_tdep): Register vax_gdbarch_init.
3058 * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
3059 Remove macros now under the control of gdbarch.
3060
da3c6d4a
MS		 30612002-04-22 Michael Snyder <msnyder@redhat.com>
3062
11d3b27d
MS		 3063 * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
3064 Some whitespace and coding standards tweaks.
da3c6d4a 3065
a33f7558
JT		 30662002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3067
3068 * vax-tdep.c: Include regcache.h.
3069 (vax_call_dummy_words): New.
3070 (sizeof_vax_call_dummy_words): New.
3071 (vax_fix_call_dummy): New function.
3072 (vax_saved_pc_after_call): Ditto.
3073 * config/vax/tm-vax.h: Don't include regcache.h.
3074 (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
3075 (CALL_DUMMY): Remove.
3076 (CALL_DUMMY_WORDS): Define.
3077 (SIZEOF_CALL_DUMMY_WORDS): Define.
3078 (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
3079
47a73475
MS		 30802002-04-18 Michael Snyder <msnyder@redhat.com>
3081
3082 * arm-tdep.h: Change regnum defines to enums for ease of debugging.
3083
52efde73
JT		 30842002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3085
3086 * vax-tdep.c (vax_frame_chain): New function.
3087 (vax_push_dummy_frame): Ditto.
3088 (vax_pop_frame): Ditto.
3089 * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
3090 (FRAMELESS_FUNCTION_INVOCATION): Use
3091 generic_frameless_function_invocation_not.
3092 (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
3093 (POP_FRAME): Use vax_pop_frame.
3094
ea74468c
JT		 30952002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3096
3097 * vax-tdep.c (vax_store_struct_return): New function.
3098 (vax_extract_return_value): Ditto.
3099 (vax_store_return_value): Ditto.
3100 (vax_extract_struct_value_address): Ditto.
3101 * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
3102 vax_store_struct_return.
3103 (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
3104 (STORE_RETURN_VALUE): Use vax_store_return_value.
3105 (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
3106
5516aa92
JT		 31072002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3108
3109 * vax-tdep.c (vax_frame_saved_pc): New function.
3110 (vax_frame_args_address_correct): Ditto.
3111 (vax_frame_args_address): Ditto.
3112 (vax_frame_locals_address): Ditto.
3113 (vax_frame_num_args): Move code to be in proximity to
3114 other frame-related functions.
3115 * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
3116 (FRAME_SAVED_PC): Use vax_frame_saved_pc.
3117 (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
3118 (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
3119 (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
3120
36af0b35
L		 31212002-04-22 H.J. Lu (hjl@gnu.org)
3122
3123 * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
3124 includedir.
3125
ab62c900
JT		 31262002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3127
3128 * vax-tdep.c (vax_frame_init_saved_regs): New function.
3129 * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
3130 (FRAME_INIT_SAVED_REGS): New macro.
3131
7232b100
JT		 31322002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3133
3134 * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
3135
b70d2aee
JT		 31362002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3137
3138 * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
3139 where needed.
3140 (fetch_osf_core_registers): Likewise.
3141 (supply_gregset): Likewise.
3142
a0e8a2d1 31432002-04-22 J. Brobecker <brobecker@gnat.com>
361d1df0 3144
a0e8a2d1
JB		 3145 * symfile.h (get_section_index): Define.
3146 * symfile.c (get_section_index): New function.
3147 * mdebugread.c (SC_IS_SBSS): New macro.
3148 (SC_IS_BSS): Return true for the scBss storage class only, as
3149 the scSBss storage class refers to the .sbss section.
3150 (parse_partial_symbols): Discard the symbols which associated
3151 section does not exist.
3152 Make sure to use the .sbss section index for symbols which
3153 storage class is scBss, rather than using the .bss section index.
3154
51eb8b08
JT		 31552002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3156
3157 * vax-tdep.c: Update copyright years.
3158 (vax_register_name): New function.
3159 (vax_register_byte): Ditto.
3160 (vax_register_raw_size): Ditto.
3161 (vax_register_virtual_size): Ditto.
3162 (vax_register_virtual_type): Ditto.
3163 * config/vax/tm-vax.h: Update copyright years.
3164 (REGISTER_NAMES): Remove.
3165 (REGISTER_NAME): Define.
3166 (REGISTER_BYTE): Use vax_register_byte.
3167 (REGISTER_RAW_SIZE): Use vax_register_raw_size.
3168 (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
3169 (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
3170
6cc1c0a8
AC		 31712002-04-21 Andrew Cagney <ac131313@redhat.com>
3172
3173 * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
3174 declaration
3175 * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
3176
9319a2fe
DM		 31772002-04-21 David S. Miller <davem@redhat.com>
3178
3179 * arch-utils.c (generic_prologue_frameless_p): Kill
3180 SKIP_PROLOGUE_FRAMELESS_P code.
3181 * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
3182 references.
3183 (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
3184 * arc-tdep.c (arc_prologue_frameless_p): Implement.
3185 * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
3186 references.
3187 (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
3188 * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
3189 (sparc_gdbarch_init): Pass it to
3190 set_gdbarch_prologue_frameless_p.
a0e8a2d1 3191
e9ed6d01
JT		 31922002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
3193
3194 * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
3195 (alphabsd-nat.o): New dependency list.
3196
36012033
JT		 31972002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
3198
3199 * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
3200 alphafbsd-tdep.c.
3201 (alpha-linux-tdep.o): New dependency list.
3202 (alphafbsd-tdep.o): Likewise.
3203
3379287a
JT		 32042002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
3205
3206 * alpha-linux-tdep.c: New file. Move alpha_linux_sigtramp_offset
3207 to here...
3208 * alpha-tdep.c: ...from here.
3209 * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
3210
4bcbd6cb
JT		 32112002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
3212
3213 * config/alpha/tm-alpha.h: Move alpha_software_single_step
3214 prototype from here...
3215 * alpha-tdep.h: ...to here.
3216
b31da25e
AC		 32172002-04-21 Andrew Cagney <ac131313@redhat.com>
3218
3219 * frame.h (selected_frame_level): Document as deprecated.
3220 (frame_relative_level): Declare.
3221 * stack.c (frame_relative_level): New function.
3222 (selected_frame_level): Document as deprecated.
3223 (select_frame): Do not set the selected_frame_level.
3224
3225 * stack.c (frame_info, record_selected_frame): Update.
3226 (frame_command, current_frame_command): Update.
3227 (up_silently_base, up_command, down_silently_base): Update.
3228 (down_command): Update.
3229 * inflow.c (kill_command): Update.
3230 * tracepoint.c (finish_tfind_command): Update.
3231 * corelow.c (core_open): Update.
3232 * thread.c (info_threads_command): Update.
3233 (do_captured_thread_select): Update.
3234 * infcmd.c (finish_command): Update.
3235 * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
3236
9c1d6fe5
JT		 32372002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
3238
3239 * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
3240
ab89facf
AC		 32412002-04-21 Andrew Cagney <ac131313@redhat.com>
3242
3243 * arm-tdep.c (arm_breakpoint_from_pc): Make static. Make return
3244 type const.
3245
82a4efa1
JT		 32462002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
3247
3248 * alphafbsd-tdep.c: Update copyright years. Include
3249 alpha-tdep.h.
3250 (alphafbsd_use_struct_convention): Make static.
3251 (alphafbsd_init_abi): New function.
3252 (_initialize_alphafbsd_tdep): New function.
3253 * config/alpha/tm-fbsd.h: Update copyright years.
3254 (USE_STRUCT_CONVENTION): Remove.
3255
44dffaac
JT		 32562002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
3257
3258 * alpha-tdep.c (alpha_abi_handler): New structure to describe
3259 an Alpha ABI variant.
3260 (alpha_abi_handler_list): Declare.
3261 (alpha_gdbarch_register_os_abi): New function.
3262 (alpha_gdbarch_init): Give registered ABI variant handlers a
3263 chance to tweak the gdbarch once we have set up defaults.
3264 * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
3265
65585be4
JT		 32662002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
3267
3268 * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
3269 to standard_coerce_float_to_double.
3270 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
3271
d9b023cc
JT		 32722002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
3273
3274 * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
3275 * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
3276 from gdbarch_tdep rather than a constant.
3277 (alpha_gdbarch_init): Initialize tdep->vm_min_address to
3278 the default text address for all Alpha Unix ABIs.
3279 (alpha_dump_tdep): Report the value of tdep->vm_min_address.
3280 * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
3281
dc129d82
JT		 32822002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
3283
3284 * alpha-tdep.h: New file. Includes several Alpha target constants
3285 taken from...
3286 * config/alpha/tm-alpha.h: ...here. Remove macros that we now
3287 let gdbarch deal with.
3288 (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
3289 * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
3290 to dependency list.
3291 * alpha-nat.c: Include alpha-tdep.h. Update for adjusted
3292 Alpha target register names.
3293 * alphabsd-nat.c: Likewise.
3294 * alpha-tdep.c: Include alpha-tdep.h. Update for adjusted
3295 Alpha target register names. Make serveral routines static.
3296 (alpha_get_saved_register): New function.
3297 (alpha_abi_names): New.
3298 (process_note_abi_tag_sections): New function.
3299 (get_elfosabi): New function.
3300 (alpha_gdbarch_init): New function.
3301 (alpha_dump_tdep): New function.
3302 (_initialize_alpha_tdep): Register alpha_gdbarch_init.
3303
d49d1e0a
AC		 33042002-04-21 Andrew Cagney <ac131313@redhat.com>
3305
3306 * frame.c (find_saved_register): Delete #ifdef
3307 HAVE_REGISTER_WINDOWS code.
3308 * config/sparc/tm-sparc.h: Update comments.
3309 * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
3310
92e8c9ed
AC		 33112002-04-21 Andrew Cagney <ac131313@redhat.com>
3312
3313 * i960-tdep.c (i960_find_saved_register): New function.
3314 (i960_get_saved_register): New function.
3315 * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
3316 (i960_get_saved_register): Declare.
3317 * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
3318
e1925118
DM		 33192002-04-20 David S. Miller <davem@redhat.com>
3320
3321 * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
3322
29673b29
AC		 33232002-04-20 Andrew Cagney <ac131313@redhat.com>
3324
3325 * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
3326 instead of NUM_PSEUDO_REGS.
3327
6c86dcd5
DM		 33282002-04-20 David S. Miller <davem@redhat.com>
3329
3330 * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
3331 GDB_MULTI_ARCH_PARTIAL
3332 * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
3333 define, let tm-sp64.h do it.
3334
aa40ec90
JT		 33352002-04-20 Jason Thorpe <thorpej@wasabisystems.com>
3336
3337 * frame.c (find_saved_register): Avoid a NULL pointer
3338 dereference and actually walk the frame list.
3339
0f79675b
AC		 33402002-04-20 Andrew Cagney <ac131313@redhat.com>
3341
3342 * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
3343 sorted in most most-recent-used order. Document.
3344 * gdbarch.h, gdbarch.c: Regenerate.
361d1df0 3345
c04a1aa8
DJ		 33462002-04-20 Daniel Jacobowitz <drow@mvista.com>
3347
3348 * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
3349 (add_inferior): Call create_register_cache.
3350 (clear_inferiors): Call free_register_cache.
3351 (inferior_regcache_data, set_inferior_regcache_data): New functions.
3352 * gdbserver/regcache.c (struct inferior_regcache_data): New.
3353 (registers): Remove.
3354 (get_regcache): New function.
3355 (create_register_cache, free_register_cache): New functions.
3356 (set_register_cache): Don't initialize the register cache here.
3357 (registers_to_string, registers_from_string, register_data): Call
3358 get_regcache.
3359 * gdbserver/regcache.h: Add prototypes.
3360 * gdbserver/server.h: Likewise.
3361
611cb4a5
DJ		 33622002-04-20 Daniel Jacobowitz <drow@mvista.com>
3363
3364 * gdbserver/mem-break.c: New file.
3365 * gdbserver/mem-break.h: New file.
3366 * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
3367 dependencies.
3368 * gdbserver/inferiors.c (struct inferior_info): Add target_data
3369 member.
3370 (clear_inferiors): Free target_data member if set.
3371 (inferior_target_data, set_inferior_target_data): New functions.
3372 * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
3373 (i386_stop_pc, i386_set_pc): New. Add to the_low_target.
3374 * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
3375 (struct inferior_linux_data): New.
3376 (linux_create_inferior): Use set_inferior_target_data.
3377 (linux_attach): Likewise. Call add_inferior.
3378 (linux_wait_for_one_inferior): New function.
3379 (linux_wait): Call it.
3380 (linux_write_memory): Add const.
3381 (initialize_low): Call set_breakpoint_data.
3382 * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
3383 handling members.
3384 * gdbserver/server.c (attach_inferior): Remove extra add_inferior
3385 call.
3386 * gdbserver/server.h: Include mem-break.h. Update inferior.c
3387 prototypes.
3388 * gdbserver/target.c (read_inferior_memory)
3389 (write_inferior_memory): New functions.
3390 * gdbserver/target.h (read_inferior_memory)
3391 (write_inferior_memory): Change macros to prototypes.
3392 (struct target_ops): Update comments. Add const to write_memory
3393 definition.
3394
f91305dd 33952002-04-19 Andrew Cagney <ac131313@redhat.com>
bf75c8c1
AC		 3396
3397 * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
3398 instead of ->prev.
3399 * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
3400 * s390-tdep.c (s390_frame_chain): Do not use ->prev.
3401 * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
3402 instead of ->prev.
3403
73d322b1
EZ		 34042002-04-19 Elena Zannoni <ezannoni@redhat.com>
3405
3406 Fix PR gdb/471.
3407 * gdbtypes.c (init_simd_type): Rewrite using new functions.
3408 (build_builtin_type_vec128): Ditto.
3409 (append_composite_type_field): Fix calculation of type length in
3410 union case.
3411
ccd9a834
EZ		 34122002-04-19 Eli Zaretskii <eliz@is.elta.co.il>
3413
3414 * config/djgpp/README: Update.
3415
3416 * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
3417 compiler warnings.
3418
a57f9e49
JT		 34192002-04-19 Jason Thorpe <thorpej@wasabisystems.com>
3420
3421 * alpha-tdep.c (setup_arbitrary_frame): Rename...
3422 (alpha_setup_arbitrary_frame): ...to this.
3423 * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
3424 for alpha_setup_arbitrary_frame.
3425
f4f9705a
AC		 34262002-04-18 Andrew Cagney <cagney@redhat.com>
3427
3428 * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
3429 * gdbarch.h, gdbarch.c: Regenerate.
361d1df0 3430
f4f9705a
AC		 3431 * defs.h (breakpoint_from_pc_fn): Delete type definition.
3432 * target.h (memory_breakpoint_from_pc): Update declaration.
3433 * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
3434
3435 * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
3436 * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
3437 * mem-break.c (memory_breakpoint_from_pc): Ditto.
3438 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
3439 * s390-tdep.c (s390_breakpoint_from_pc): Ditto
3440 * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
3441 * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
3442 * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
3443 * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
3444 * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
3445 * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
3446 * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
3447
3448 * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
3449 const pointer.
3450 * monitor.c (monitor_insert_breakpoint): Ditto.
3451 * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
3452
3453 * config/mcore/tm-mcore.h: Update copyright.
3454 * mem-break.c: Ditto.
3455 * xstormy16-tdep.c: Ditto.
3456
29f319b8
PM		 34572002-04-18 Pierre Muller <muller@ics.u-strasbg.fr>
3458
3459 * p-exp.y: Add precedence rule for '^' token.
3460 This removes the shift/reduce conflicts.
3461 Remove the comment concerning these shift/reduce conflicts.
3462
ebeac11a
EZ		 34632002-04-18 Elena Zannoni <ezannoni@redhat.com>
3464
3465 * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
3466 (registers_powerpc_nofp): New register set for processors
3467 without floating point unit.
3468
27c31547
DM		 34692002-04-18 David S. Miller <davem@redhat.com>
3470
3471 * MAINTAINERS: Add myself to write-after-approval.
3472
47a73475
MS		 34732002-04-17 Michael Snyder <msnyder@redhat.com>
3474
3475 * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
3476
953836b2
AC		 34772002-04-17 Andrew Cagney <ac131313@redhat.com>
3478
3479 * rs6000-tdep.c (frame_initial_stack_address): Use
3480 frame_register_read to read the alloca_reg.
3481
8b0d4340
AC		 34822002-04-17 Andrew Cagney <ac131313@redhat.com>
3483
3484 * frame.c (find_saved_register): Find saved registers in the next
3485 not prev frame.
3486 Fix PR gdb/365.
3487
d8864532
AC		 34882002-04-17 Andrew Cagney <ac131313@redhat.com>
3489
3490 * gdbarch.sh (LANG): Set to ``c''.
3491
36cc83a3 34922002-04-15 Andrew Cagney <ac131313@redhat.com>
361d1df0 3493
36cc83a3 3494 * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
361d1df0 3495
2f4150cc 34962002-04-15 Andrew Cagney <ac131313@redhat.com>
2c7ef074
AC		 3497
3498 * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
3499 Update copyright.
3500
628703c6 3501 * hpread.c (hpread_get_lntt): Add declaration.
2f4150cc 3502 Also fix PR gdb/391.
361d1df0 3503
56157b4a
AC		 35042002-04-14 Andrew Cagney <ac131313@redhat.com>
3505
3506 * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
3507 * aclocal.m4, configure: Re-generate.
3508 Fix PR gdb/391.
361d1df0 3509
6d1e3329
EZ		 35102002-04-14 Elena Zannoni <ezannoni@redhat.com>
3511
3512 * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
3513 instead of tm_print_insn.
3514
cb06fa07
EZ		 35152002-04-14 Elena Zannoni <ezannoni@redhat.com>
3516
3517 * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
3518
f208ba17
AC		 35192002-04-14 Andrew Cagney <ac131313@redhat.com>
3520
3521 * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
3522 * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
3523 (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
3524
20f01a46
DH		 35252002-04-12 Don Howard <dhoward@redhat.com>
3526
3527 * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
3528 max_user_call_depth.
3529 (init_cmd_lists): Initialize the new value;
3530 * cli/cli-script.c (execute_user_command): Limit the call depth of
3531 user defined commands. This avoids a core-dump when user commands
3532 are infinitly recursive.
3533
a88376a3
KB		 35342002-04-12 Kevin Buettner <kevinb@redhat.com>
3535
3536 * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
3537 * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
3538 from tdep struct instead of DEFAULT_LR_SAVE.
3539 (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
3540 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
3541 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
3542
f2172603
MS		 35432002-04-12 Michael Snyder <msnyder@redhat.com>
3544
694f61fb 3545 * Remote.c: Spelling fix.
20fe79c8
MS		 3546 * gcore.c (default_derive_heap_segment): Use bfd_section_name.
3547 If no symbol found for "sbrk", try "_sbrk".
3548 (make_output_phdrs): Use bfd_section_name.
3549 (gcore_copy_callback): Use bfd_section_name.
62995fc4 3550 * eval.c: Indentation fix-ups.
169a7369
MS		 3551 * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
3552 in case it gets applied to an address that is already
3553 in the instruction space.
de74f71f
MS		 3554 * cli/cli-decode.c (help_list): Allow long lines to wrap.
3555 * symfile.c: Fix indentation, long lines.
f2172603
MS		 3556 * source.c: White space fix-up.
3557
cda5a58a
AC		 35582002-04-12 Andrew Cagney <cagney@redhat.com>
3559
3560 * defs.h (read_relative_register_raw_bytes): Delete declaration.
3561 * frame.c (frame_register_read): New function. Return non-zero on
3562 success.
3563 (read_relative_register_raw_bytes_for_frame): Delete.
3564 (read_relative_register_raw_bytes): Delete.
3565 * frame.h (frame_register_read): Declare.
3566 * d30v-tdep.c: Update Copyright. Use frame_register_read.
3567 * sh-tdep.c: Ditto.
3568 * infcmd.c (do_registers_info): Ditto.
3569 * hppa-tdep.c: Ditto.
3570 * rs6000-tdep.c: Ditto.
3571 * h8500-tdep.c: Ditto.
3572 * mips-tdep.c: Ditto.
3573 * h8300-tdep.c: Ditto.
3574 * z8k-tdep.c: Ditto.
3575
2ea5f656
KB		 35762002-04-12 Kevin Buettner <kevinb@redhat.com>
3577
3578 From Jimi X <jimix@watson.ibm.com>:
3579 * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
3580 64-bit SysV ABI.
3581
27b15785
KB		 35822002-04-12 Kevin Buettner <kevinb@redhat.com>
3583
3584 From Jimi X <jimix@watson.ibm.com>:
3585 * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
3586 bfd info.
3587
5d57ee30
KB		 35882002-04-12 Kevin Buettner <kevinb@redhat.com>
3589
3590 From Jimi X <jimix@watson.ibm.com>:
3591 * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
3592 register sets for these processor variants.
3593
bc1e36ca
DJ		 35942002-04-11 Daniel Jacobowitz <drow@mvista.com>
3595
3596 * gdbserver/linux-low.c (usr_store_inferior_registers): Support
3597 registers which are allowed to fail to store.
3598 * gdbserver/linux-low.h (linux_target_ops): Likewise.
3599 * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
3600 (ppc_cannot_store_register): FPSCR may not be storable.
3601 * regformats/reg-ppc.dat: Support FPSCR.
3602
e3f36dbd
KB		 36032002-04-11 Kevin Buettner <kevinb@redhat.com>
3604
3605 * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
3606 * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
3607 Add fpscr as an invalid/unfetchable register.
3608 * ppc-linux-nat.c (ppc_register_u_addr, store_register)
3609 (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
3610 (fill_fpregset): Add support for register fpscr.
3611 (fetch_ppc_registers, store_ppc_registers, supply_gregset)
3612 (fill_gregset): Account for the fact that register ``mq'' might
3613 not exist.
3614 * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
3615 (registers_power): Add fpscr to register set at slot 71.
3616 (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
3617 exist on most PPC architectures. Initialize ppc_fpscr_regnum.
3618
943c9c25
MS		 36192002-04-11 Michael Snyder <msnyder@redhat.com>
3620
3621 * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
3622 * configure: Regenerate.
3623 * config.in: Regenerate.
3624 * acconfig.h: Add define for _SYSCALL32.
3625 * core-sol2.c: Remove #define _SYSCALL32.
3626 * solib-legacy.c: Remove #define _SYSCALL32.
3627
d8c0a2e7
AC		 36282002-04-10 Andrew Cagney <ac131313@redhat.com>
3629
3630 * stack.c (select_frame): Cleanup internal error message, do not
3631 use %p.
3632
7cc19214
AC		 36332002-04-10 Andrew Cagney <ac131313@redhat.com>
3634
3635 * stack.c (select_frame): Check that selected_frame and the
3636 specified level are as expected.
3637 * blockframe.c (get_prev_frame): Set the `level' from next_frame.
3638 Update copyright.
3639 * frame.h (struct frame_info): Add field `level'. Update
3640 copyright.
3641 Work-in-progress PR gdb/464.
3642
67a2b77e
AC		 36432002-04-10 Andrew Cagney <ac131313@redhat.com>
3644
3645 * maint.c (maint_print_section_info): Rename print_section_info.
3646 (print_bfd_section_info, print_objfile_section_info): Update.
3647 * inferior.h (struct gdbarch): Add opaque declaration.
3648 * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
3649 * gdbarch.h: Regenerate.
3650
8cfda98c
ML		 36512002-04-10 Michal Ludvig <mludvig@suse.cz>
3652
3653 * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
3654 (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
3655 (kernel_u_size): Added.
3656 * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
3657 (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
3658
ca439ad2 36592002-04-04 Jim Ingham <jingham@apple.com>
361d1df0 3660
ca439ad2
JI		 3661 * valarith.c (find_size_for_pointer_math): New function, either returns
3662 the size for a pointer's target, returns 1 for void *, or errors for
3663 incomplete types.
3664 (value_add, value_sub): use find_size_for_pointer_math.
3665
2f2893d9
DJ		 36662002-04-09 Daniel Jacobowitz <drow@mvista.com>
3667
3668 * linux-low.c (linux_look_up_symbols): New hook.
3669 (linux_target_ops): Add linux_look_up_symbols.
3670 * remote-utils.c (decode_address): New function.
3671 (look_up_one_symbol): New function.
3672 * server.c (handle_query): Call target look_up_symbols hook.
3673 * server.h (look_up_one_symbol): Add prototype.
3674 * target.h (struct target_ops): Add look_up_symbols hook.
3675
2ec06d2e
DJ		 36762002-04-09 Daniel Jacobowitz <drow@mvista.com>
3677
d64b8841
DJ		 3678 * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
3679 * ChangeLog: Correct paths in last ChangeLog entry.
3680
36812002-04-09 Daniel Jacobowitz <drow@mvista.com>
3682
3683 * gdbserver/linux-low.h: Remove obsolete prototypes.
2ec06d2e
DJ		 3684 (struct linux_target_ops): New.
3685 (extern the_low_target): New.
d64b8841 3686 * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
2ec06d2e
DJ		 3687 (register_addr): Use the_low_target explicitly.
3688 (fetch_register): Likewise.
3689 (usr_fetch_inferior_registers): Likewise.
3690 (usr_store_inferior_registers): Likewise.
d64b8841 3691 * gdbserver/linux-arm-low.c (num_regs): Remove.
2ec06d2e
DJ		 3692 (arm_num_regs): Define.
3693 (arm_regmap): Renamed from regmap, made static.
3694 (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
3695 made static.
3696 (arm_cannot_store_register): Renamed from cannot_store_register,
3697 made static.
3698 (the_low_target): New.
d64b8841 3699 * gdbserver/linux-i386-low.c (num_regs): Remove.
2ec06d2e
DJ		 3700 (i386_num_regs): Define.
3701 (i386_regmap): Renamed from regmap, made static.
3702 (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
3703 made static.
3704 (i386_cannot_store_register): Renamed from cannot_store_register,
3705 made static.
3706 (the_low_target): New.
d64b8841 3707 * gdbserver/linux-ia64-low.c (num_regs): Remove.
2ec06d2e
DJ		 3708 (ia64_num_regs): Define.
3709 (ia64_regmap): Renamed from regmap, made static.
3710 (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
3711 made static.
3712 (ia64_cannot_store_register): Renamed from cannot_store_register,
3713 made static.
3714 (the_low_target): New.
d64b8841 3715 * gdbserver/linux-m68k-low.c (num_regs): Remove.
2ec06d2e
DJ		 3716 (m68k_num_regs): Define.
3717 (m68k_regmap): Renamed from regmap, made static.
3718 (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
3719 made static.
3720 (m68k_cannot_store_register): Renamed from cannot_store_register,
3721 made static.
3722 (the_low_target): New.
d64b8841 3723 * gdbserver/linux-mips-low.c (num_regs): Remove.
2ec06d2e
DJ		 3724 (mips_num_regs): Define.
3725 (mips_regmap): Renamed from regmap, made static.
3726 (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
3727 made static.
3728 (mips_cannot_store_register): Renamed from cannot_store_register,
3729 made static.
3730 (the_low_target): New.
d64b8841 3731 * gdbserver/linux-ppc-low.c (num_regs): Remove.
2ec06d2e
DJ		 3732 (ppc_num_regs): Define.
3733 (ppc_regmap): Renamed from regmap, made static.
3734 (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
3735 made static.
3736 (ppc_cannot_store_register): Renamed from cannot_store_register,
3737 made static.
3738 (the_low_target): New.
d64b8841 3739 * gdbserver/linux-s390-low.c (num_regs): Remove.
2ec06d2e
DJ		 3740 (s390_num_regs): Define.
3741 (s390_regmap): Renamed from regmap, made static.
3742 (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
3743 made static.
3744 (s390_cannot_store_register): Renamed from cannot_store_register,
3745 made static.
3746 (the_low_target): New.
d64b8841 3747 * gdbserver/linux-sh-low.c (num_regs): Remove.
2ec06d2e
DJ		 3748 (sh_num_regs): Define.
3749 (sh_regmap): Renamed from regmap, made static.
3750 (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
3751 made static.
3752 (sh_cannot_store_register): Renamed from cannot_store_register,
3753 made static.
3754 (the_low_target): New.
d64b8841 3755 * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
2ec06d2e
DJ		 3756 (the_low_target): New.
3757
96cb11df
AC		 37582002-04-09 Andrew Cagney <ac131313@redhat.com>
3759
3760 * frame.c (read_relative_register_raw_bytes_for_frame): Do not
3761 override FP_REGNUM with frame->fp. Update copyright.
3762 * parse.c (num_std_regs, std_regs): Delete.
3763 (target_map_name_to_register): Do not search std_regs. Update
3764 function description.
3765 * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
3766 declarations. Update copyright.
3767 Fix PR gdb/251.
361d1df0 3768
c3a3ccc7
DJ		 37692002-04-09 Daniel Jacobowitz <drow@mvista.com>
3770
3771 * gdbserver/Makefile.in: Add stamp-h target.
3772 * gdbserver/configure.in: Create stamp-h.
3773 * gdbserver/configure: Regenerated.
3774
ce3a066d
DJ		 37752002-04-09 Daniel Jacobowitz <drow@mvista.com>
3776
3777 * gdbserver/inferiors.c: New file.
3778 * gdbserver/target.c: New file.
3779 * gdbserver/target.h: New file.
3780 * gdbserver/Makefile.in: Add target.o and inferiors.o. Update
3781 dependencies.
3782 * gdbserver/linux-low.c (inferior_pid): New static variable,
3783 moved from server.c.
3784 (linux_create_inferior): Renamed from create_inferior.
3785 Call add_inferior. Return 0 on success instead of a PID.
3786 (linux_attach): Renamed from myattach.
3787 (linux_kill): Renamed from kill_inferior. Call clear_inferiors ().
3788 (linux_thread_alive): Renamed from mythread_alive.
3789 (linux_wait): Renamed from mywait. Call clear_inferiors () if the
3790 child dies.
3791 (linux_resume): Renamed from myresume. Add missing ``return 0''.
3792 (regsets_store_inferior_registers): Correct error message.
3793 Add missing ``return 0''.
3794 (linux_fetch_registers): Renamed from fetch_inferior_registers.
3795 (linux_store_registers): Renamed from store_inferior_registers.
3796 (linux_read_memory): Renamed from read_inferior_memory.
3797 (linux_write_memory): Renamed from write_inferior_memory.
3798 (linux_target_ops): New structure.
3799 (initialize_low): Call set_target_ops ().
3800 * gdbserver/remote-utils.c (unhexify): New function.
3801 (hexify): New function.
3802 (input_interrupt): Send signals to ``signal_pid''.
3803 * gdbserver/server.c (inferior_pid): Remove.
3804 (start_inferior): Update create_inferior call.
3805 (attach_inferior): Call add_inferior.
3806 (handle_query): New function.
3807 (main): Call handle_query for `q' packets.
3808 * gdbserver/server.h: Include "target.h". Remove obsolete prototypes.
3809 Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
3810
0729219d
DJ		 38112002-04-09 Daniel Jacobowitz <drow@mvista.com>
3812
3813 * gdbserver/Makefile.in: Add WARN_CFLAGS. Update configury
3814 dependencies.
3815 * gdbserver/configure.in: Check for <string.h>
3816 * gdbserver/configure: Regenerate.
3817 * gdbserver/config.in: Regenerate.
3818 * gdbserver/gdbreplay.c: Include needed system headers.
3819 (remote_open): Remove strchr prototype.
3820 * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
3821 * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
3822 (supply_register_by_name): Likewise.
3823 (collect_register): Change buf argument to void *.
3824 (collect_register_by_name): Likewise.
3825 * gdbserver/regcache.h: Add missing prototypes.
3826 * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
3827 * gdbserver/server.c (handle_query): New function.
3828 (attached): New static variable, moved out of main.
3829 (main): Quiet longjmp clobber warnings.
3830 * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT. Update prototypes.
3831 * gdbserver/utils.c (error): Remove NORETURN.
3832 (fatal): Likewise.
3833
97658e92
DJ		 38342002-04-09 Daniel Jacobowitz <drow@mvista.com>
3835
3836 * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
3837 after the last symbol in a block.
3838
6044e3eb
PM		 38392002-04-09 Pierre Muller <muller@ics.u-strasbg.fr>
3840
3841 * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
3842 is non zero as a found symbol.
3843
0406ec40
AC		 38442002-04-08 Andrew Cagney <ac131313@redhat.com>
3845
3846 * findvar.c: Include "builtin-regs.h".
3847 (value_of_register): Call value_of_builtin_reg when applicable.
3848 * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
3849 (target_map_name_to_register): Call
3850 builtin_reg_map_name_to_regnum.
3851 * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
3852 (COMMON_OBS): Add builtin-regs.o and std-regs.o.
3853 (builtin_regs_h): Define.
3854 (builtin-regs.o): New target.
3855 (findvar.o): Add $(builtin_regs_h).
3856 * builtin-regs.c, builtin-regs.h: New files.
3857 * std-regs.c: New file.
3858 Partial fix for PR gdb/251.
3859
56a6dfb9
KB		 38602002-04-08 Kevin Buettner <kevinb@redhat.com>
3861
3862 * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
3863 it's no longer required.
3864
3a808432
AC		 38652002-04-08 Andrew Cagney <ac131313@redhat.com>
3866
3867 * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
3868
7c40d541
KB		 38692002-04-08 Kevin Buettner <kevinb@redhat.com>
3870
3871 From Jimi X <jimix@watson.ibm.com>:
3872 * rs6000-tdep.c (rs6000_software_single_step): Use
3873 rs6000_breakpoint_from_pc() to fetch breakpoint instruction
3874 and size. Use target_insert_breakpoint() and
3875 target_remove_breakpoint() to insert and remove breakpoints
3876 instead of explicit memory reads and writes.
3877
cc9836a8
KB		 38782002-04-08 Kevin Buettner <kevinb@redhat.com>
3879
3880 * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
3881 * rs6000-tdep.c (rs6000_push_arguments): Eliminate
3882 ELF_OBJECT_FORMAT ifdef.
3883
7495d1dc
KB		 38842002-04-08 Kevin Buettner <kevinb@redhat.com>
3885
3886 From Jimi X <jimix@watson.ibm.com>:
3887 * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
3888
4288e836
KB		 38892002-04-08 Kevin Buettner <kevinb@redhat.com>
3890
3891 From Jimi X <jimix@watson.ibm.com>:
3892 * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
3893 definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
3894
a4e4e501
MK		 38952002-04-07 Mark Kettenis <kettenis@gnu.org>
3896
3897 * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
3898 s/asprintf/xasprintf/.
3899 (fbsd_make_corefile_notes): s/strdup/xstrdup/.
3900
006defba
AC		 39012002-04-07 Andrew Cagney <ac131313@redhat.com>
3902
3903 I believe Jeff Law denies responsability for this one:
3904 * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
3905 * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
3906 * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
3907 Work-around for PR gdb/366.
3908
7aa83cac
EZ		 39092002-04-07 Elena Zannoni <ezannoni@redhat.com>
3910
3911 * remote-e7000.c (write_small, e7000_read_inferior_memory,
3912 e7000_read_inferior_memory_large, e7000_insert_breakpoint,
3913 e7000_remove_breakpoint): Use paddr_nz() to print addresses.
3914
cf1fcca1
EZ		 39152002-04-07 Elena Zannoni <ezannoni@redhat.com>
3916
3917 * sh-tdep.c (sh_fp_frame_init_saved_regs,
3918 sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
3919 information.
3920
3f289e6f
AC		 39212002-04-07 Andrew Cagney <ac131313@redhat.com>
3922
3923 * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
3924 maintainer.
3925
129188f6
AC		 39262002-04-07 Andrew Cagney <ac131313@redhat.com>
3927
3928 * README (Reporting Bugs in GDB): Document the bug web page as the
3929 prefered way of submitting bugs.
3930 Fix PR gdb/402.
3931
1200cd6e
AC		 39322002-04-06 Andrew Cagney <ac131313@redhat.com>
3933
3934 * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
3935 -1. Update comment.
3936 * gdbarch.h, gdbarch.c: Re-generate.
3937
2853c33c
AS		 39382002-04-07 Andreas Schwab <schwab@suse.de>
3939
3940 * m68klinux-nat.c (fill_fpregset): Properly pass address of
3941 buffer to regcache_collect.
3942
c2169756
AC		 39432002-04-06 Andrew Cagney <ac131313@redhat.com>
3944
3945 * gdbarch.sh (PS_REGNUM): Add. Document. Default to -1.
3946 * gdbarch.c, gdbarch.h: Re-generate.
3947
25f1b008
AC		 39482002-04-06 Andrew Cagney <ac131313@redhat.com>
3949
3950 * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
3951 declaration. Fix -Werror.
3952
59263426
DJ		 39532002-04-05 Daniel Jacobowitz <drow@mvista.com>
3954
3955 * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
3956 * gdbarch.c: Regenerate.
3957
f5db4da3
MS		 39582002-04-05 Michael Snyder <msnyder@redhat.com>
3959
80f8a6eb
MS		 3960 * breakpoint.c (clear_command): Rewrite middle section to
3961 combine two loops with identical control conditions.
3962 Add a cleanup to eliminate a memory leak.
f5db4da3
MS		 3963 * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
3964
ad3dcc5c
L		 39652002-04-05 H.J. Lu (hjl@gnu.org)
3966
3967 * solib-svr4.c (bkpt_names): Add "__start".
3968
f32e7a74
AC		 39692002-04-04 Andrew Cagney <ac131313@redhat.com>
3970
3971 * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
3972 as test for 64 bit target.
3973
8227c0ff
AC		 39742002-04-05 Andrew Cagney <ac131313@redhat.com>
3975
3976 * h8500-tdep.c (h8500_write_fp): Delete function.
3977 * dwarf2cfi.c (cfi_write_fp): Document as not used.
3978 * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
3979 * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
3980 * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
3981 * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
3982 * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
3983 (s390_write_fp):
3984 * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
3985 * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
3986 * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
3987 (d10v_write_fp): Delete function.
3988 * inferior.h (write_fp, generic_target_write_fp): Delete
3989 declarations.
3990 * regcache.c (generic_target_write_fp): Delete function.
3991 (write_fp): Delete function.
3992 * gdbarch.sh (TARGET_WRITE_FP): Delete.
3993 * gdbarch.h, gdbarch.c: Regenerate.
3994 * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
3995 * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
3996 (sparc64_write_fp): Delete declaration.
3997 * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
3998 (h8500_write_fp): Delete declaration.
3999
2757dd86
AC		 40002002-04-04 Andrew Cagney <ac131313@redhat.com>
4001
4002 * sparc-tdep.c (sparc64_write_fp): Delete.
4003 (sparc_push_dummy_frame): Replace write_fp call with code to store
4004 the FP directly.
4005 (sparc_gdbarch_init): Do not initialize write_fp.
4006
c69255e1
KB		 40072002-04-05 Kevin Buettner <kevinb@redhat.com>
4008
4009 * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
4010 clause.
4011
ae767bfb
JB		 40122002-03-29 Jim Blandy <jimb@redhat.com>
4013
4014 * stack.c (get_selected_block): Add new argument `addr_in_block',
4015 used to return the exact code address we used to select the block,
4016 not just the block.
4017 * blockframe.c (get_frame_block, get_current_block): Same.
4018 * frame.h (get_frame_block, get_current_block,
4019 get_selected_block): Update declarations.
4020 * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
4021 linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
4022
84d2ac95
MS		 40232002-04-05 Michael Snyder <msnyder@redhat.com>
4024
4025 * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
4026 warning message.
4027
596aa3bf
JB		 40282002-04-05 J. Brobecker <brobecker@gnat.com>
4029
4030 * utils.c (xfullpath): New function.
4031 * defs.h (xfullpath): Add declaration.
4032 * source.c (openp): Use xfullpath in place of gdb_realpath to
4033 avoid resolving the basename part of filenames when the
4034 associated file is a symbolic link. This fixes a potential
4035 inconsistency between the filenames known to GDB and the
4036 filenames it prints in the annotations.
4037 * symtab.c (lookup_symtab): Use the new xfullpath function, in order
4038 to be able to match a filename with either the real filename, or
4039 the name of any symbolic link to this file.
4040 (lookup_partial_symtab): Ditto.
4041
c02f5703
MS		 40422002-04-04 Michael Snyder <msnyder@redhat.com>
4043
4044 * breakpoint.c: Add support for hardware breakpoints in overlays.
4045 (overlay_events_enabled): New state variable.
4046 (insert_breakpoints): Use overlay_events_enabled to decide
4047 whether to attempt to set a breakpoint at the overlay load addr.
4048 Handle bp_hardware_breakpoint as well as bp_breakpoint.
4049 (remove_breakpoint): Use overlay_events_enabled to decide
4050 whether breakpoints need to be removed from overlay load addr.
4051 Handle bp_hardware_breakpoint as well as bp_breakpoint.
4052 (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
361d1df0 4053 (create_overlay_event_breakpoint, enable_overlay_breakpoints,
c02f5703
MS		 4054 disable_overlay_breakpoints): Update overlay_events_enabled.
4055
5fb290d7
DJ		 40562002-04-04 Daniel Jacobowitz <drow@mvista.com>
4057
4058 * dwarf2read.c (struct function_range): New.
4059 (cu_first_fn, cu_last_fn, cu_cached_fn): New.
4060 (check_cu_functions): New.
4061 (read_file_scope): Initialize global function lists.
4062 Call dwarf_decode_line after processing children.
4063 (read_func_scope): Add to global function list.
4064 (dwarf_decode_lines): Call check_cu_functions everywhere
4065 record_line is called. Call record_line with a linenumber
4066 of 0 to mark sequence ends.
4067
7b3fabf0
ML		 40682002-04-04 Michal Ludvig <mludvig@suse.cz>
4069
361d1df0 4070 * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7b3fabf0
ML		 4071 change sync with glibc.
4072
bce58c09
JB		 40732002-04-03 Jim Blandy <jimb@redhat.com>
4074
4075 * configure.in: Call AC_C_INLINE.
4076 * configure: Regenerated.
361d1df0 4077
2fccf04a
DJ		 40782002-04-01 Daniel Jacobowitz <drow@mvista.com>
4079
4080 * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
4081 and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
4082
2d1bfe2e
MK		 40832002-03-31 Mark Kettenis <kettenis@gnu.org>
4084
a5941fbf
MK		 4085 * NEWS: Mention gcore support on FreeBSD/i386.
4086
a90cd31d
MK		 4087 * fbsd-proc.c: New file.
4088 * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
4089 * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
4090
2d1bfe2e
MK		 4091 * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
4092 while statement.
4093
9eb6e5a1
JB		 40942002-03-29 Jim Blandy <jimb@redhat.com>
4095
4096 * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
4097 unescaped newlines in string literals, but newer ones don't. So
4098 escape them.
4099
f02df580
MS		 41002002-03-26 Michael Snyder <msnyder@redhat.com>
4101 Andrew Cagney <cagney@redhat.com>
4102
361d1df0 4103 * cli/cli-dump.c: New file. Dump memory to file,
f02df580
MS		 4104 restore file to memory.
4105 * cli/cli-dump.h: New file.
4106 * Makefile.in: Add rules, dependencies for cli-dump.o.
89743e04 4107 * NEWS: Mention new commands.
f02df580 4108
109f874e
MS		 41092002-03-28 Michael Snyder <msnyder@redhat.com>
4110
4111 * symfile.c (symbol_file_add): Move test for null symbols to later.
4112
520f6ade
AC		 41132002-03-27 Andrew Cagney <ac131313@redhat.com>
4114
4115 From veksler at il.ibm.com:
4116 * utils.c (gdb_realpath): If canonicalize_file_name fails, return
4117 the xstrduped original path.
4118 Fix PR gdb/417.
4119
d4654627
MS		 41202002-03-27 Michael Snyder <msnyder@redhat.com>
4121
4122 * breakpoint.c (_initialize_breakpoint): Clean up help string.
4123 * infcmd.c (_initialize_infcmd): Ditto.
4124 * language.c (_initialize_language): Ditto.
4125 * symfile.c (_initialize_symfile): Ditto.
4126 * top.c (_init_main): Ditto.
4127 * cli/cli-cmds.c (init_cli_cmds): Ditto.
4128
6be8bc0c
EZ		 41292002-03-27 Elena Zannoni <ezannoni@redhat.com>
4130
4131 * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
4132 vector registers handling.
4133 (skip_prologue): Handle new AltiVec instructions. Fill in new
4134 fields of frame data.
4135 (frame_get_saved_regs): Fill in information for AltiVec registers.
4136
12af6855
JB		 41372002-03-27 Jim Blandy <jimb@redhat.com>
4138
4139 * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
4140 a function; leave this macro here to invoke that function.
4141 (symbol_init_mangled_name): Declaration for that function.
4142 * symtab.c (symbol_init_mangled_name): New function.
4143
dc672865
AC		 41442002-03-27 Andrew Cagney <ac131313@redhat.com>
4145
4146 * valarith.c: Replace strerror with safe_strerror.
4147 * tracepoint.c: Ditto.
4148 * lin-lwp.c: Ditto.
4149 * go32-nat.c: Ditto.
4150 * inflow.c: Ditto.
4151 * gnu-nat.c: Ditto.
4152
d96429cd
AS		 41532002-03-27 Andreas Schwab <schwab@suse.de>
4154
4155 * event-top.c (command_line_handler): Remove useless if.
4156
7e336ba1
AJ		 41572002-03-27 Andreas Jaeger <aj@suse.de>
4158
4159 * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
4160 comment.
4161
de220d0f
ML		 41622002-03-27 Michal Ludvig <mludvig@suse.cz>
4163
4164 * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
4165 (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
4166 * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
4167 (x86_64_linux_dr_get_status, supply_gregset),
4168 (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
4169 * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
4170 (x86_64_register_info_table): Add.
4171 (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
4172 (x86_64_register_raw_size, x86_64_register_virtual_type),
4173 (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
4174 general x86_64_register_info_table.
4175 (i386_gdbarch_init): gdbarch_register_bytes is now set
4176 dynamicaly during initialization.
4177 * regformats/reg-x86-64.dat: Synced with changes to registers above.
4178 * gdbserver/linux-x86-64-low.c: Ditto.
7e336ba1 4179
0e98d0a7
DJ		 41802002-03-27 Daniel Jacobowitz <drow@mvista.com>
4181
4182 * gdbserver/server.c (main): Call target_signal_to_host_p
4183 and target_signal_to_host on signals received from the remote.
4184 * gdbserver/remote-utils.c (prepare_resume_reply): Call
4185 target_signal_from_host on signals sent to the remote.
4186 * gdbserver/server.h: Add prototypes. Include "gdb/signals.h".
4187 * gdbserver/Makefile.in: Add signals.o. Add -I${INCLUDE_DIR}.
4188
3130066b
DJ		 41892002-03-27 Daniel Jacobowitz <drow@mvista.com>
4190
4191 * signals/signals.c: Include "server.h" in gdbserver build.
4192 (target_signal_from_name): Don't use STREQ.
4193 (_initialize_signals): Likewise. Don't include function in
4194 gdbserver build.
4195
9aedf4f4
DJ		 41962002-03-27 Daniel Jacobowitz <drow@mvista.com>
4197
4198 * signals.c: Moved to...
4199 * signals/signals.c: Here.
7e336ba1 4200 * Makefile (signals.o): Update.
9aedf4f4 4201
3fa41cdb
JL		 42022002-03-26 Jeff Law (law@redhat.com)
4203
4204 * somread.c (som_symtab_read): Remove some commented out code and
4205 updated related comments. Do not set the minimal symbol table to
4206 mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
4207 in a dynamic executable.
4208 * hppa-tdep.c (find_proc_framesize): Sanely handle the case
4209 where we are unable to find the minimal symbol for the given
4210 PC value.
4211
ee677e8d
MS		 42122002-03-25 Jeff Law (law@redhat.com)
4213
4214 * linux-proc.c (read_mapping): Scan up to end of line for filename.
4215
e76e1718
ML		 42162002-03-25 Michal Ludvig <mludvig@suse.cz>
4217
4218 * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
4219
18a642a1
AC		 42202002-03-23 Andrew Cagney <ac131313@redhat.com>
4221
4222 * command.h: Update copyright.
4223 (struct cmd_list_element): Replace definition with opaque
4224 declaration.
4225 (enum cmd_types): Document that it will eventually be moved to
4226 cli/cli-decode.h
4227 (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
4228 (MALLOCED_REPLACEMENT): Delete macro.
4229 * Makefile.in (cli_decode_h): Add $(command_h).
4230 (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7e336ba1 4231 * top.c: Include "cli/cli-decode.h".
18a642a1
AC		 4232 * completer.c: Include "cli/cli-decode.h".
4233 * maint.c: Include "cli/cli-decode.h".
4234 * cli/cli-decode.h: Include "command.h".
4235 (enum command_class): Delete.
4236 (enum cmd_types): Comment out.
4237 (enum cmd_auto_boolean): Delete.
4238 (enum var_types): Delete.
4239
b2875cc0
AC		 42402002-03-23 Andrew Cagney <ac131313@redhat.com>
4241
4242 * cli/cli-decode.c: Include "gdb_assert.h".
4243 (add_set_or_show_cmd): New static function.
4244 (add_set_cmd): Rewrite. Use add_set_or_show_cmd.
4245 (add_show_from_set): Rewrite. Use add_set_or_show_cmd. Don't copy
4246 all fields, such as func, from the set command.
4247
3b45974e
AC		 42482002-03-23 Andrew Cagney <ac131313@redhat.com>
4249
4250 * MAINTAINERS (sh-elf): Change warning flag to -w.
4251
823ca731
AC		 42522002-03-23 Andrew Cagney <cagney@redhat.com>
4253
4254 * defs.h (error): Add printf format attribute.
4255 * thread-db.c (thread_from_lwp): Fix error format string.
4256 * stack.c (parse_frame_specification): Ditto.
4257 * cli/cli-decode.c (undef_cmd_error): Ditto.
4258 * scm-lang.c (scm_lookup_name): Ditto.
4259 * tracepoint.c (trace_error): Ditto.
4260 * remote-utils.c (usage): Ditto.
4261 * remote.c (compare_sections_command): Ditto.
4262 Fix PR gdb/328.
4263
0e101458
AC		 42642002-03-22 Andrew Cagney <ac131313@redhat.com>
4265
4266 * gdbtypes.c (append_composite_type_field): New function.
4267 (init_composite_type): New function.
4268 * gdbtypes.h (append_composite_type_field): Declare.
4269 (init_composite_type): Ditto.
4270
8e0662df
EZ		 42712002-03-22 Elena Zannoni <ezannoni@redhat.com>
4272
4273 * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7e336ba1 4274 function.
8e0662df
EZ		 4275 * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
4276 * rs6000-tdep.c (rs6000_gdbarch_init): Use different
4277 structure returning convention for SYSV ABI case, but not
4278 for GNU/Linux, FreeBSD, or NetBSD.
4279
3121eff0
DJ		 42802002-03-22 Daniel Jacobowitz <drow@mvista.com>
4281
4282 * symtab.h (lookup_block_symbol): Add mangled_name argument
4283 to prototype.
4284
4285 * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
4286 with new mangled_name argument.
4287 * linespec.c (decode_line_1): Likewise.
4288 * valops (value_of_this): Likewise.
4289 * symtab.c (lookup_transparent_type): Likewise.
4290 (lookup_symbol_aux): Likewise. Accept new mangled_name argument.
4291 (lookup_symbol): If we are given a mangled name, pass it down
4292 to lookup_symbol_aux.
4293 (lookup_block_symbol): If we are given a mangled name to check
4294 against, only return symbols which match it.
4295
349b409f
CF		 42962002-03-22 Christopher Faylor <cgf@redhat.com>
4297
4298 * win32-nat.c (child_create_inferior): Check for proper shell to use
4299 here, in case the user changes it on the fly.
4300 (_initialize_inftarg): Remove shell path considerations.
4301
2a873819
EZ		 43022002-03-21 Elena Zannoni <ezannoni@redhat.com>
4303
4304 * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
4305 for gdbarch_max_register_raw_size and max_register_virtual_size.
4306 Adjust copyright year.
4307
a1b9830c
DJ		 43082002-03-21 Daniel Jacobowitz <drow@mvista.com>
4309
4310 * dbxread.c (process_one_symbol): Extend the first N_SLINE
4311 in a function to cover the entire beginning of the function
4312 as well if it does not already.
4313
8b5790f2
TR		 43142002-03-21 Tom Rix <trix@redhat.com>
4315
4316 * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
4317 (rs6000_ptrace64): Renamed from ptrace64.
4318
bdbe5747
MH		 43192002-03-20 Martin M. Hunt <hunt@redhat.com>
4320
4321 * gdbserver/remote-utils.c (remote_open): Don't call
4322 getprotobyname, we're all using TCP here so just use
4323 IPPROTO_TCP.
7e336ba1 4324 * gdbserver/gdbreplay.c (remote_open): Ditto.
bdbe5747
MH		 4325
43262002-03-20 Martin M. Hunt <hunt@redhat.com>
7e336ba1 4327
bdbe5747
MH		 4328 * regcache.c (_initialize_regcache): No need to call
4329 build_regcache() at this time; it gets called whenever
4330 the gdbarch changes.
4331
7781cd62
DB		 43322002-03-20 David O'Brien <obrien@FreeBSD.org>
4333
4334 * sparc-nat.c: Include sys/param.h where possible.
4335
f65ca430
DJ		 43362002-03-20 Daniel Jacobowitz <drow@mvista.com>
4337
4338 Fix PR gdb/422.
4339 * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
4340 FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
4341 * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
4342 complex types.
4343 * stabsread.c (rs6000_builtin_type): Likewise.
4344 (read_sun_floating_type): Likewise.
4345
0c867556
PS		 43462002-03-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4347
4348 * stabsread.c (read_member_functions): Remove skip code for duplicate
4349 constructor/destructor methods. Use standard parsing for these
4350 methods and just do not chain them to the list of methods after
4351 parsing.
4352
12b9c64f
AO		 43532002-03-19 Alexandre Oliva <aoliva@redhat.com>
4354
4355 * coffread.c: Remove redundant static declarations. Replace
4356 occurrences of `PTR' with `void *'.
4357 * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
4358 * top.h (quit_cover): Likewise.
4359 * defs.h (catch_errors): Likewise.
4360
349c5d5f
AC		 43612002-03-18 Andrew Cagney <ac131313@redhat.com>
4362
4363 * defs.h (XMALLOC): Define.
4364 * gdb-events.sh (XMALLOC): Delete macro.
4365 * gdb-events.c, gdb-events.h: Regenerate.
4366 * gdbarch.sh (XMALLOC): Delete macro.
4367 * gdbarch.c: Regenerate.
4368 * serial.c (XMALLOC): Delete macro.
4369 * ui-file.c (XMALLOC): Ditto.
4370 * ser-unix.h (XMALLOC): Ditto.
4371 * sh-tdep.c (XMALLOC): Ditto.
4372 * ui-out.c (XMALLOC): Ditto.
4373 * utils.c (XMALLOC): Ditto.
4374 * i386-tdep.c (XMALLOC): Ditto.
4375 * gdb-events.c (XMALLOC): Ditto.
4376 * d10v-tdep.c (XMALLOC): Ditto.
4377 * cli-out.c (XMALLOC): Ditto.
4378
4379 * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
4380 * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
4381 * ui-file.c, ui-out.c: Ditto.
4382
7d0766f3
AC		 43832002-03-18 Andrew Cagney <ac131313@redhat.com>
4384
4385 * command.h (struct cmd_list_element): Add field context.
4386 (set_cmd_context, get_cmd_context): Declare.
4387 * cli/cli-decode.h: Ditto.
4388 * cli/cli-decode.c (get_cmd_context): New function.
4389 (set_cmd_context): New function.
4390 (add_cmd): Initialize context.
4391 Part of fixing PR gdb/145 and PR gdb/146.
4392
5913bcb0
AC		 43932002-03-17 Andrew Cagney <ac131313@redhat.com>
4394
1868c04e
AC		 4395 * cli/cli-decode.c (cmd_type): New function.
4396 * command.h (cmd_type): Declare.
4397 * infrun.c (set_schedlock_func): Call function cmd_type.
4398 * kod.c (kod_set_os): Call cmd_type.
4399 * cris-tdep.c (cris_version_update): Use function cmd_type.
4400 (cris_mode_update, cris_abi_update): Ditto.
4401
5913bcb0
AC		 4402 * command.h: (execute_cmd_post_hook): Declare.
4403 (execute_cmd_pre_hook): Declare.
4404 * cli/cli-script.c (clear_hook_in_cleanup): New function.
4405 (execute_cmd_post_hook, execute_cmd_pre_hook): New
4406 functions. Execute pre/post hook while ensuring that afterwords
4407 hook_in is cleared.
4408 * top.c (execute_command): Use execute_cmd_post_hook, and
4409 execute_cmd_pre_hook to execute pre/post commands.
4410 * infrun.c (normal_stop): Pass stop_command and not pre_hook to
4411 hook_stop_stub.
4412 (hook_stop_stub): Call execute_cmd_pre_hook.
4413
b51450c9
AC		 44142002-03-17 Andrew Cagney <ac131313@redhat.com>
4415
4416 * kod.c (kod_set_os): Revert previous change. Is called by ``info
4417 set'' and this leads to a core dump. Move xstrdup of
4418 operating_system to after check that it is not NULL.
4419
f66c9f11
AC		 44202002-03-17 Andrew Cagney <ac131313@redhat.com>
4421
8e694ecf
AC		 4422 * kod.c (kod_set_os): Remove unnecessary check that
4423 ``command->type'' is set_cmd.
4424
f66c9f11
AC		 4425 * valprint.c (set_input_radix): Use input_radix.
4426 (set_output_radix): Use output_radix.
4427 (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
4428 isn't reverted.
4429
9d01611c
AC		 44302002-03-16 Andrew Cagney <ac131313@redhat.com>
4431
4432 * value.h (struct value): Delete field ``substring_addr''. Change
4433 aligner fields to force_doublest_align, force_longest_align,
ee2d3b3a
AC		 4434 force_core_addr_align and force_pointer_aligh.
4435
4436 * value.h (struct value): Fix typo in above change.
9d01611c 4437
4156bb53
PS		 44382002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4439
4440 * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
4441 to fix internal_error from ``maintenance print architecture''.
4442
0e5e3ea6
PS		 44432002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4444
4445 * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
4446 for gcc versions after gcc-2.8.1.
4447
9b013045
PS		 44482002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4449
4450 * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
4451 for method resolution. Restore adjustment of ``this'' pointer after
4452 calling value_struct_elt, which was accidentally removed during the
4453 HP merge.
4454
376c9600
AC		 44552002-03-15 Andrew Cagney <ac131313@redhat.com>
4456
4457 * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
4458 value_of_register.
4459 * findvar.c (value_of_register): Add ``frame'' parameter. Pass to
4460 get_saved_register.
4461 * value.h (value_of_register): Update.
4462
a4db0f07
RH		 44632002-03-14 Richard Henderson <rth@redhat.com>
4464
4465 * configure.in: Detect declaration for canonicalize_file_name.
4466 * utils.c (canonicalize_file_name): Declare, if needed.
4467 (gdb_realpath): Prefer realpath if available and usable.
4468 * config.in, configure: Rebuild.
4469
96383835
RH		 44702002-03-14 Richard Henderson <rth@redhat.com>
4471
4472 * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
4473 a constant array bound.
4474
4475 * MAINTAINERS: Add myself to write-after-approval.
4476
75245b24
MS		 44772002-03-14 Michael Snyder <msnyder@redhat.com>
4478
4479 * symfile.c (syms_from_objfile): Return immediately if no syms.
4480 (symbol_file_add): Return immediately if no syms.
4481 (find_sym_fns): Return immediately if no syms.
4482
e641a1ca
ML		 44832002-03-13 Michal Ludvig <mludvig@suse.cz>
4484
4485 * gdbserver/remote-util.c (remote_open): Print remote-side's
4486 IP address when remote debugging over the network.
7e336ba1 4487
df08bfec
DB		 44882002-03-12 David O'Brien <obrien@FreeBSD.org>
4489
4490 * config/sparc/fbsd.mh: Fix copyright.
4491 * config/sparc/fbsd.mt: Likewise.
4492
9a57864f
RE		 44932002-03-11 Richard Earnshaw <rearnsha@arm.com>
4494
4495 * MAINTAINERS: Fix typo in name of gdb warnings option.
4496 (x86-64): Fix formating so that this can be parsed by awk.
4497
dd7bf85e
DJ		 44982002-03-10 Daniel Jacobowitz <drow@mvista.com>
4499
4500 * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
4501 * defs.h: Include "gdb/signals.h".
4502 (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
4503
33a0a2ac
ML		 45042002-03-10 Michal Ludvig <mludvig@suse.cz>
4505
4506 * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7e336ba1 4507 * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
33a0a2ac
ML		 4508 from x86-64-tdep.h
4509
dd824b04
DJ		 45102002-03-10 Daniel Jacobowitz <drow@mvista.com>
4511 Don Howard <dhoward@redhat.com>
4512
4513 * mips-tdep.c (ST0_FR): Define.
4514 (mips2_fp_compat): New function, temporarily disabled.
4515 (mips_read_fp_register_single): New function.
4516 (mips_read_fp_register_double): New function.
4517 (mips_print_register): Use them.
4518 (do_fp_register_row): Likewise.
4519
6a41ff59
AC		 45202002-03-09 Andrew Cagney <ac131313@redhat.com>
4521
4522 * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
4523 approval''.
4524
4ea09c10
PS		 45252002-03-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4526
4527 * stabsread.c (read_member_functions): Fix is_stub test for
4528 static member functions, improve comment.
4529
6ccc741d
RE		 45302002-03-07 Richard Earnshaw <rearnsha@arm.com>
4531
4532 * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
4533 (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
4534 (_initialize_remote_rdi): Use add_set_boolean_cmd to register
4535 commands that set boolean values.
4536 (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
4537 (arm_rdi_resume): Always initialize PC.
4538 (arm_rdi_open): Don't use rslt as a boolean.
4539 (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
4540 (arm_rdi_fetch_registers, arm_rdi_store_registers)
4541 (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
4542 (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
4543
438013df
AO		 45442002-03-06 Alexandre Oliva <aoliva@redhat.com>
4545
4546 * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
4547 * configure: Rebuilt.
4548
70ed8774
SC		 45492002-03-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
4550
4551 * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
4552 (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
4553
5ba2abeb
AC		 45542002-03-06 Andrew Cagney <ac131313@redhat.com>
4555
4556 * cli/cli-decode.c (set_cmd_completer): New function.
4557 * command.h (set_cmd_completer): Declare.
4558 * cli/cli-decode.h (set_cmd_completer): Ditto.
4559
4560 * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
4561 * cli/cli-cmds.c (init_cli_cmds): Ditto.
4562 * win32-nat.c (_initialize_inftarg): Ditto.
4563 * remote-rdi.c (_initialize_remote_rdi): Ditto.
4564 * proc-api.c (_initialize_proc_api): Ditto.
4565 * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
4566 * source.c (_initialize_source): Ditto.
4567 * exec.c (_initialize_exec): Ditto.
4568 * solib.c (_initialize_solib): Ditto.
4569 * top.c (init_main): Ditto.
4570 * tracepoint.c (_initialize_tracepoint): Ditto.
4571 * symfile.c (_initialize_symfile): Ditto.
4572 * printcmd.c (_initialize_printcmd): Ditto.
4573 * infcmd.c (_initialize_infcmd): Ditto.
4574 * corefile.c (_initialize_core): Ditto.
4575
f779ca99
AC		 45762002-03-05 Andrew Cagney <ac131313@redhat.com>
4577
4578 * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
4579
01a3934b
AC		 45802002-03-05 Andrew Cagney <ac131313@redhat.com>
4581
4582 * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
4583
37057839
AC		 45842002-03-05 Andrew Cagney <ac131313@redhat.com>
4585
4586 * NEWS: Update headings, 5.2 has branched.
4587
c6ecbae5
DJ		 45882002-03-04 Daniel Jacobowitz <drow@mvista.com>
4589
4590 * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
4591 (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
4592 (register_addr, REGISTER_RAW_SIZE): Likewise.
4593 (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
4594 * gdbserver/linux-x86-64-low.c: Remove extra #endif.
4595
e9f30c21
ML		 45962002-03-03 Michal Ludvig <mludvig@suse.cz>
4597
4598 * MAINTAINERS (x86-64): Add myself.
4599 * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
4600 changed value_ptr -> struct value *
4601
54394ac3
DB		 46022002-03-01 David O'Brien <obrien@FreeBSD.org>
4603
4604 * configure.host (sparc64-*-freebsd): Add.
4605 * configure.tgt: Likewise.
4606 * config/sparc/fbsd.mh: New file.
4607 * config/sparc/fbsd.mt: Likewise.
4608 * config/sparc/nm-fbsd.h: Likewise.
4609 * config/sparc/tm-fbsd.h: Likewise.
4610
bfe95955
DJ		 46112002-03-01 Daniel Jacobowitz <drow@mvista.com>
4612
4613 * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
4614 regformats/reg-s390x.dat.
4615
f33c6cbf
AC		 46162002-03-01 Andrew Cagney <ac131313@redhat.com>
4617
4618 * utils.c: Add FIXME explaining true/false problem.
4619
5ecaa7dd
AC		 46202002-02-28 Andrew Cagney <ac131313@redhat.com>
4621
4622 * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
4623
2a251cc2
MC		 46242002-02-28 Michael Chastain <mec@shout.net>
4625
4626 * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
4627
6a8031a3 46282002-02-28 Daniel Jacobowitz <drow@mvista.com>
265f716b
DJ		 4629
4630 * gdbserver/linux-s390-low.c: New file.
4631 * regformats/reg-s390.dat: New file.
4632 * regformats/reg-s390x.dat: New file.
4633 * gdbserver/configure.srv: Add S/390.
4634 * gdbserver/Makefile.in: Add S/390.
4635 * configure.tgt: Enable gdbserver for S/390.
4636
ac469903
EZ		 46372002-02-28 Eli Zaretskii <eliz@is.elta.co.il>
4638
4639 * go32-nat.c (_initialize_go32_nat): Don't use periods in the
4640 first line of the doc string for "info dos", except at the end of
4641 the sentence, since the short help stops at the first period.
4642
985cb1a3
JM		 46432002-02-28 Jason Merrill <jason@redhat.com>
4644
4645 * dwarf2read.c (dwarf_cfi_name): Add new codes.
4646
c570663e
FF		 46472002-02-27 Fred Fish <fnf@redhat.com>
4648
4649 * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
4650 comment (dumy -> dummy).
4651
43630227
PS		 46522002-02-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4653
4654 * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
4655
b84911e8
RB		 46562002-02-27 Rodney Brown <rbrown64@csc.com.au>
4657
4658 * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
4659
58caa3dc
DJ		 46602002-02-27 Daniel Jacobowitz <drow@mvista.com>
4661
4662 * gdbserver/acconfig.h: New file.
4663 * gdbserver/i387-fp.c: New file.
4664 * gdbserver/i387-fp.h: New file.
4665 * gdbserver/linux-x86-64.c: New file.
4666 * regformats/reg-x86-64.dat: New file.
4667 * configure.tgt: Add x86_64-*-linux* gdbserver support.
4668 * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
4669 * gdbserver/configure.in: Add support for regsets.
4670 * gdbserver/config.in: Regenerate.
4671 * gdbserver/configure: Regenerate.
4672 * gdbserver/Makefile.in: Likewise. Add $(linux_low_h).
4673 * gdbserver/linux-low.h: New file.
4674 * gdbserver/linux-low.c: Include "linux-low.h". Add support
4675 for regsets.
4676 * gdbserver/linux-arm-low.c: Include "linux-low.h".
4677 * gdbserver/linux-ia64-low.c: Include "linux-low.h".
4678 * gdbserver/linux-m68k-low.c: Include "linux-low.h".
4679 * gdbserver/linux-mips-low.c: Include "linux-low.h".
4680 * gdbserver/linux-ppc-low.c: Include "linux-low.h".
4681 * gdbserver/linux-sh-low.c: Include "linux-low.h".
4682 * gdbserver/linux-i386-low.c: Include "linux-low.h". Include
4683 "i387-fp.h". Add PTRACE_GETREGS and friends.
4684 * gdbserver/regcache.c (supply_register): New function.
4685 (supply_register_by_name): New function.
4686 (collect_register): New function.
4687 (collect_register_by_name): New function.
4688
93652174
DJ		 46892002-02-27 Daniel Jacobowitz <drow@mvista.com>
4690
4691 * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
4692 (config.status): Add configure.srv dependency.
4693 (server_h): Add config.h dependency.
4694
a02e4a61
DJ		 46952002-02-27 Daniel Jacobowitz <drow@mvista.com>
4696
4697 * regformats/reg-i386-linux.dat: New file, with $orig_eax.
4698 * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
4699 * gdbserver/configure.srv: Change i386-*-linux* to use
4700 reg-i386-linux.o.
4701
ce0eebec
AC		 47022002-02-26 Andrew Cagney <ac131313@redhat.com>
4703
4704 * x86-64-tdep.c: Re-indent. Update copyright date.
4705
82dbc5f7
AC		 47062002-02-26 Andrew Cagney <ac131313@redhat.com>
4707
4708 From Michal Ludvig <mludvig@suse.cz>:
4709 * x86-64-tdep.c (value.h): Delete.
4710 (gdb_assert.h): Include.
4711 (x86_64_register_convert_to_virtual,
4712 x86_64_register_convert_to_raw ): Add check which lets only
4713 floating-point values to be converted.
4714 (value_push): Delete.
4715 (x86_64_push_arguments): Order of arguments pushed on stack fixed.
4716 (i386_gdbarch_init): Number of register_bytes fixed.
4717
e4621584
AC		 47182002-02-26 Andrew Cagney <ac131313@redhat.com>
4719
4720 * MAINTAINERS: Add x86-64 target.
4721
81a9a963
AC		 47222002-02-26 Andrew Cagney <ac131313@redhat.com>
4723
4724 * memattr.c (mem_command): Eliminate ``true'' and ``false''.
4725 * osfsolib.c (solib_map_sections): Ditto.
4726 * irix5-nat.c (solib_map_sections): Ditto.
4727 * corelow.c (gdb_check_format): Ditto.
4728 * symfile.c (symfile_bfd_open): Ditto.
4729 * solib.c (solib_map_sections): Ditto.
4730 Fix PR gdb/354.
7e336ba1 4731
0f017ab9
AC		 47322002-02-26 Andrew Cagney <ac131313@redhat.com>
4733
4734 * remote.c (_initialize_remote): By default, disable ``e'' and
4735 ``E'' step out-of-range packets.
4736
75738c29
AS		 47372002-02-26 Andreas Schwab <schwab@suse.de>
4738
4739 * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
4740 m68k_linux_frame_saved_pc.
4741 (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
4742 in_sigtramp.
4743 (SIGCONTEXT_PC_OFFSET): Remove.
4744 * m68klinux-nat.c (m68k_linux_frame_saved_pc,
4745 m68k_linux_sigtramp_saved_pc): New functions.
4746 (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
4747 (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
4748 (UCONTEXT_PC_OFFSET): Define.
4749 (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
4750 non-RT and RT signal trampolines.
4751
7e8ed687
RE		 47522002-02-26 Richard Earnshaw <rearnsha@arm.com>
4753
4754 * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
4755 (TARGET_NBPG, STACK_END_ADDR): Delete
4756 (VARIABLES_INSIDE_BLOCK): Delete.
4757
6972bc8b
AC		 47582002-02-25 Andrew Cagney <ac131313@redhat.com>
4759
4760 * utils.c (perror_with_name): Make string parameter constant.
4761 (print_sys_errmsg): Ditto.
4762 (query): Ditto.
4763 * defs.h (perror_with_name): Update.
4764 (print_sys_errmsg): Update.
4765 (query): Update.
4766
aa32f823
DJ		 47672002-02-25 Daniel Jacobowitz <drow@mvista.com>
4768
4769 From Eliot Dresselhaus <eliot@ayrnetworks.com>:
4770 * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
4771
19caaa45
PS		 47722002-02-25 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4773
4774 * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
4775 if it already matches the current architecture from the exec file.
4776 Include arch-utils.h for gdbarch_info_init prototype.
4777 * Makefile.in (rs6000-nat.o): Update dependencies.
4778
d951901f
EZ		 47792002-02-25 Eli Zaretskii <eliz@is.elta.co.il>
4780
4781 * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
4782 list of exported variables.
4783
7ea81414
DJ		 47842002-02-24 Daniel Jacobowitz <drow@mvista.com>
4785
4786 * gdbserver/configure.srv: New file.
4787 * gdbserver/configure.in: Use configure.srv instead
4788 of the host/target makefile fragments. Set GDBSERVER_DEPFILES
4789 from it.
4790 * gdbserver/configure: Regenerated.
4791 * gdbserver/terminal.h: New file.
4792 * gdbserver/Makefile.in: Update for configure changes. Remove
4793 more unneeded include paths.
4794
080fe24b
AC		 47952002-02-24 Andrew Cagney <ac131313@redhat.com>
4796
4797 From wiz at danbala:
4798 * config/sparc/tm-sp64.h: Fix grammar and typos.
4799 Fix PR gdb/287.
4800
8605d56e
AC		 48012002-02-24 Andrew Cagney <ac131313@redhat.com>
4802
4803 * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
a4b6fc86
AC		 4804 with either ``GNU/Linux'' or ``Linux kernel''. Update copyright.
4805 * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
4806 * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
ca557f44
AC		 4807 * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
4808 * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
4809 * s390-tdep.c: Ditto.
92362027
AC		 4810 * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
4811 * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
4812 * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
4813 * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
4814 * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
4815 * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
4816 * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
4817 * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
4818 * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
4819 * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
8605d56e 4820 Fix PR gdb/378.
7e336ba1 4821
8ed32cc0
AC		 48222002-02-23 Andrew Cagney <ac131313@redhat.com>
4823
a3007b6f
AC		 4824 * lin-thread.c: Delete file.
4825 * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
4826 to gdb_proc_service.h.
4827 * configure: Re-generate.
4828
50a9e2f1
AC		 4829 * ocd.c (ocd_open): Do not try to open the "ocd" device.
4830 * serial.c (serial_open): Delete check for "ocd".
4831 Fix PR gdb/349.
4832
8b6e7932
AC		 4833 * Makefile.in (linux-thread.o): Delete target.
4834 * linux-thread.c: Delete file.
4835
d155c46b
AC		 4836 * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c. Tweak other
4837 renamed SH files to be consistent.
4838
8ed32cc0
AC		 4839 * symtab.c (sort_search_symbols): Use xfree.
4840
0e18d038
RE		 48412002-02-23 Richard Earnshaw <rearnsha@arm.com>
4842
4843 * arm-linux-tdep.c (arm_linux_init_abi): Register
4844 IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
4845 * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
4846 definition with undef, since we don't want the sysvr4 definition.
4847 (SKIP_TRAMPOLINE_CODE): Likewise.
4848
27aac7ff
AC		 48492002-02-23 Andrew Cagney <ac131313@redhat.com>
4850
4851 From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
4852
4853 * configure.in: (AC_CHECK_FUNCS) Added test for
4854 canonicalize_file_name Regenerated.
4855 * config.in, configure: Regenerated.
4856 * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
4857 defined use canonicalize_file_name.
7e336ba1 4858
65a6e0ee
MC		 48592002-02-23 Michael Chastain <mec@shout.net>
4860
4861 * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
4862
47b95330
AC		 48632002-02-23 Andrew Cagney <ac131313@redhat.com>
4864
4865 * README: Remove references to cygnus.com.
4866 * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
4867 dot com'' form. Remove references to cygnus.com and sourceware.
4868
696f451b
AC		 48692002-02-23 Andrew Cagney <ac131313@redhat.com>
4870
4871 From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
4872 * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
4873 1003.1-2001 no longer allows "head -1".
4874 * gdb/Makefile.in (version.c): Likewise.
4875 * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
4876 * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
4877 equivalent. POSIX 1003.1-2001 no longer allows "diff -c3".
4878
bbaca940
AC		 48792002-02-23 Andrew Cagney <ac131313@redhat.com>
4880
4881 * cli/cli-decode.c (cmd_cfunc_eq): New function.
4882 * command.h (cmd_cfunc_eq): Declare.
4883 * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
4884
4885 * cli/cli-cmds.h (is_complete_command): Change parameter to a
4886 ``struct cmd_list_element *''.
4887 * cli/cli-cmds.c (is_complete_command): Update. Use
4888 cmd_cfunc_eq.
4889 * top.c (execute_command): Pass the command to
4890 is_complete_command.
4891 * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
4892
b8b8b047
AC		 48932002-02-23 Andrew Cagney <ac131313@redhat.com>
4894
4895 From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
4896 * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
4897 architecture defines.
4898 * s390-tdep.c (s390_gdbarch_init): Likewise.
4899
19d3fc80
RE		 49002002-02-23 Richard Earnshaw <rearnsha@arm.com>
4901
4902 * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
4903 (arm_linux_push_arguments): Likewise.
4904 (arm_linux_init_abi): Register them. Also register linux-specific
4905 call_dummy_words.
4906 (find_minsym_and_objfile): Use strcmp, not STREQ.
4907 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
4908 (arm_linux_call_dummy_words): Delete declaration.
4909 (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
4910 (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
4911 declarations.
4912 (LOWEST_PC): Delete.
4913
3ab13650
PS		 49142002-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4915
4916 * maint.c (print_section_info): Do not prepend `0x' to filepos
4917 output, it will be handled by local_hex_string_custom.
4918
19d3fc80 49192002-02-23 Richard Earnshaw <rearnsha@arm.com>
85ae890c
RE		 4920
4921 * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
4922 (store_newfpe_double, store_newfpe_extended, store_fpregister)
4923 (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
4924
d85a5daf
JB		 49252002-02-22 Jim Blandy <jimb@redhat.com>
4926
4927 Indicate that the bcache functions don't change the strings
4928 they're passed.
4929 * bcache.h (bcache, hash): Add `const' keywords to declarations.
4930 * bcache.c (bcache, hash): Add `const' keywords to definitions.
4931
eeb25b8a
PM		 49322002-02-22 Pierre Muller <muller@ics.u-strasbg.fr>
4933
4934 * win32-nat.c (child_create_inferior): Fix create flags setting bug.
4935
6badb179
CF		 49362002-02-21 Christopher Faylor <cgf@redhat.com>
4937
4938 * win32-nat.c (register_loaded_dll): Just use raw name when we can't
4939 find the complete path to a loaded DLL.
4940
e8717518
FF		 49412002-02-21 Fred Fish <fnf@redhat.com>
4942
4943 * dbxread.c (process_one_symbol): When finding an N_FUN symbol
4944 that marks the end of the range of a function, enter a line number
4945 entry that has a line number of zero and a PC offset that matches
4946 the end of the function. This starts a range of PC's for which no
4947 line number information is known.
4948 * symtab.c (find_pc_sect_line): If our best fit is in a range of
4949 PC's for which no line number info is found (line number is zero)
4950 then we didn't find any valid line information.
4951 * symtab.h: Document use of zero line number entry.
4952
9abe5450
EZ		 49532002-02-21 Elena Zannoni <ezannoni@redhat.com>
4954
4955 * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
4956 (have_ptrace_getvrregs): Define for run time checks.
4957 (gdb_vrregset_t): New type for Altivec register handling.
4958 (fetch_register, store_register): Fetch/store altivec register
4959 when needed.
4960 (fetch_altivec_register, store_altivec_register): New functions.
4961 (supply_vrregset, fill_vrregset): New functions.
4962 (fetch_altivec_registers, store_altivec_registers): New functions.
4963 (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
4964 registers as well.
4965
aaa38bb5
AJ		 49662002-02-21 Jiri Smid <smid@suse.cz>
4967
4968 * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
4969
b34db576
RE		 49702002-02-21 Richard Earnshaw <rearnsha@arm.com>
4971
4972 * Makefile.in (armnbsd-nat.o): Update dependencies.
4973 * armnbsd-nat.c (supply_gregset): New function. Common code to
4974 supply the integer register set.
4975 (supply_fparegset): New function. Similar for FPA registers.
4976 (fetch_regs, fetch_fp_regs): Use them.
4977 (fetch_core_registers): Likewise.
4978 (fetch_elfcore_registers): New function.
4979 (arm_netbsd_elfcore_fns): New core-file type specification.
4980 (_initialize_arm_netbsd_nat): Register it.
4981
3e56fc4b
RE		 49822002-02-21 Richard Earnshaw <rearnsha@arm.com>
4983
4984 * armnbsd-nat.c: Include gdbcore.h.
4985 (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
4986 (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
4987 'void' to declaration, to shut up ARI.
4988 (fetch_core_registers): Make static. Rewrite using supply_register.
4989 (arm_netbsd_core_fns): New core-file type specification.
4990 (_initialize_arm_netbsd_nat): New function.
4991
097f6b0b
CF		 49922002-02-21 Christopher Faylor <cgf@redhat.com>
4993
4994 * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
4995 value.
4996
c914e0cc
CF		 49972002-02-20 Christopher Faylor <cgf@redhat.com>
4998
4999 * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
5000 fails.
5001
385fa495
DJ		 50022002-02-20 Daniel Jacobowitz <drow@mvista.com>
5003
5004 * jv-exp.y (parse_number): Change type of implicit longs
5005 to builtin_type_uint64.
5006
e5f1222d
DJ		 50072002-02-20 Daniel Jacobowitz <drow@mvista.com>
5008
5009 * gdbserver/linux-low.c (mywait): Change argument to waitpid
5010 to be an integer instead of a `union wait'.
5011
75c9abc6
DJ		 50122002-02-20 Daniel Jacobowitz <drow@mvista.com>
5013
5014 * mips-linux-nat.c: Call the operating system GNU/Linux.
5015 * mips-linux-tdep.c: Likewise.
5016 * mips-tdep.c: Likewise.
5017
551792a5
DJ		 50182002-02-20 Daniel Jacobowitz <drow@mvista.com>
5019
5020 Fix PR gdb/265.
5021 * jv-exp.y (parse_number): Handle 64-bit integers.
5022
ee6e2b82
DJ		 50232002-02-20 Daniel Jacobowitz <drow@mvista.com>
5024
5025 * gdbserver/configure.in: Remove AM_PROC_CC_STDC. Change
5026 AC_STDC_HEADERS to AC_HEADER_STDC.
5027 * gdbserver/configure: Regenerated.
5028
a48442a0
RE		 50292002-02-20 Richard Earnshaw <rearnsha@arm.com>
5030
5031 * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
5032 is defined.
5033 * sparc-tdep.c (get_longjmp_target): Likewise.
5034
fe419ffc
RE		 50352002-02-20 Richard Earnshaw <rearnsha@arm.com>
5036
5037 * News: Add news about ARM and Multi-arch. Mention the new target
5038 arm*-*-netbsd*.
5039
5832ed7e
JB		 50402002-02-19 Jim Blandy <jimb@redhat.com>
5041
5042 * stabsread.c (error_type_complaint): Improve error message.
5043
84563040
DJ		 50442002-02-19 Daniel Jacobowitz <drow@mvista.com>
5045
5046 * gdbserver/README: Update documentation.
5047 * gdbserver/configure.in: Update configury to match documentation.
5048 * gdbserver/Makefile.in: Likewise.
5049 * gdbserver/configure: Regenerated.
5050 * gdbserver/aclocal.m4: New file, generated by aclocal.
5051 * gdbserver/config.in: New file, generated by autoheader.
5052
375fd65b
RE		 50532002-02-19 Richard Earnshaw <rearnsha@arm.com>
5054
5055 * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
5056 armnbsd-nat.c.
5057
08216dd7
RE		 50582002-02-19 Richard Earnshaw <rearnsha@arm.com>
5059
5060 * arm-tdep.h (enum arm_float_model): New enum.
5061 (struct gdbarch_tdep): Add fp_model.
5062 * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep. Defer setting
5063 up floating-point conversions until we know the floating-point model
5064 in use by the inferior. Don't complain about being unable to
5065 determine the ABI of the inferior when we don't have one.
5066 (arm_extract_return_value): Support different floating-point models.
5067 (arm_store_return_value): Likewise.
aaa38bb5 5068 * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
08216dd7
RE		 5069 ARM_FLOAT_SOFT.
5070 (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
5071
65d6d66a
PS		 50722002-02-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5073
5074 * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
5075 of ``current_gdbarch''.
5076
47221191
RE		 50772002-02-19 Richard Earnshaw <rearnsha@arm.com>
5078
5079 * armnbsd-nat.c : ANSIfy all function declarations.
5080 (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
5081 (fetch_inferior_registers): Re-implement in terms of above.
5082 (store_register, store_regs, store_fp_register, store_fp_regs): New.
5083 (store_inferior_registers): Re-implement in terms of above.
5084
fdf39c9a
RE		 50852002-02-19 Richard Earnshaw <rearnsha@arm.com>
5086
aaa38bb5 5087 * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
fdf39c9a
RE		 5088 kernel.
5089 * arm-linux-tdep.c: Likewise.
5090 * config/arm/tm-linux.h: Likewise.
5091
93247f88
RE		 50922002-02-19 Richard Earnshaw <rearnsha@arm.com>
5093
5094 * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
5095 * config/arm/nbsd.mt (TM_FILE): Delete.
5096 * config/arm/tm-nbsd.h: Delete.
5097
d7b486e7
RE		 50982002-02-19 Richard Earnshaw <rearnsha@arm.com>
5099
5100 * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
5101 Initialize CALL_DUMMY_LENGTH.
5102
41d39a95
RE		 51032002-02-19 Richard Earnshaw <rearnsha@arm.com>
5104
5105 * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
5106 function.
5107 (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
aaa38bb5 5108 * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
41d39a95
RE		 5109 defines one thing and that is incorrect for this port.
5110 (IN_SOLIB_CALL_TRAMPOLINE): Delete.
5111
e1195560
PM		 51122002-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
5113
5114 * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
5115
c1748f97
PM		 51162002-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
5117
5118 * win32-nat.c (display_selector): New function. Displays information
5119 about the information returned by GetThreadSelectorEntry API function.
5120 (display_selectors): New function. Displays the infomation of
5121 the selector given as argument, or of CS, DS ans FS selectors
5122 if no argument is given.
5123 ( _initialize_inftarg): Add "w32" as info prefix command.
5124 Add "info w32 selector" as command calling display_selectors.
5125
e41e6bbf
PM		 51262002-02-19 Pierre Muller <muller@ics.u-strasbg.fr>
5127
5128 * i386-tdep.c (get_longjmp_target): Fix compilation failure
5129 by setting dummy values to JB_PC and JB_ELEMENT_SIZE
5130 if not defined.
5131
0d3a9f48
RE		 51322002-02-18 Richard Earnshaw <rearnsha@arm.com>
5133
5134 * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
5135
3fb4b924
RE		 51362002-02-18 Richard Earnshaw <rearnsha@arm.com>
5137
5138 * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
5139 (arm_fix_call_dummy): Call it.
5140 (arm_call_dummy_breakpoint_offset): Delete.
5141 (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
5142 * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
5143
7f55af32
AC		 51442002-02-18 Andrew Cagney <ac131313@redhat.com>
5145
5146 * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
5147 Default to func_frame_chain_valid.
5148 * gdbarch.h, gdbarch.c: Re-generate.
5149 * frame.h (FRAME_CHAIN_VALID): Delete definition.
5150
05f13b9c
EZ		 51512002-02-18 Elena Zannoni <ezannoni@redhat.com>
5152
5153 * ppc-linux-nat.c: Update copyright.
5154 (fetch_register, store_register): Add tid parameter, don't compute
5155 tid here.
5156 (fetch_ppc_registers, store_ppc_registers): Add tid
5157 parameter. Pass it along to callees.
5158 (fetch_inferior_registers, store_inferior_registers): Compute tid
5159 here, and pass it to calleed functions.
5160 (fill_gregset, supply_fpregset): Clean up formatting.
5161
d7afb4c9
RE		 51622002-02-18 Richard Earnshaw <rearnsha@arm.com>
5163
5164 * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
5165 * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
5166
9df628e0
RE		 51672002-02-18 Richard Earnshaw <rearnsha@arm.com>
5168
5169 * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
5170 * gdbarch.c gdbarch.h: Regenerate.
5171 * breakpoint.c (create_longjmp_breakpoint): Always compile this
5172 function.
5173 (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
5174 * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
5175 (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
5176
5177 * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
5178 * arm-tdep.c (arm_get_longjmp_target): New function.
5179 (arm_gdbarch_init): Initialize jb_pc to -1. If ABI handler changes
5180 this to a positive value register arm_get_longjmp_target as the
5181 longjmp handler.
5182 * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
5183 (arm_linux_init_abi): Set up longjmp description in tdep.
5184 * armnbsd-nat.c (get_longjmp_target): Delete.
5185 * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
5186 description in tdep.
5187 * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
5188 (get_longjmp_target): Delete declaration.
5189 (GET_LONGJMP_TARGET): Delete.
5190 * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
5191 (GET_LONGJMP_TARGET): Delete.
5192
57bc8964
KB		 51932002-02-17 Kevin Buettner <kevinb@redhat.com>
5194
5195 From Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5196 * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
5197 of ``current_gdbarch''.
5198
83d31a92
TT		 51992002-02-17 Tom Tromey <tromey@redhat.com>
5200
5201 * cli/cli-cmds.c (compare_strings): New function.
5202 (complete_command): Only print each unique item once.
5203 * completer.h (complete_line): Declare.
5204 * completer.c (complete_line): New function.
5205 (line_completion_function): Use it.
5206
17ef5d92
AC		 52072002-02-16 Andrew Cagney <ac131313@redhat.com>
5208
5209 * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
5210 * gdbarch.h, gdbarch.c: Re-generate.
5211
491b8946
DJ		 52122002-02-16 Daniel Jacobowitz <drow@mvista.com>
5213
5214 * valarith.c (value_x_unop): Fix decrement; support post-decrement.
5215
52162002-02-16 Daniel Jacobowitz <drow@mvista.com>
5217
5218 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5219 * valops.c (value_arg_coerce): Don't take the address of a reference
5220 to convert an argument to a reference.
5221
dfe7f3ac
CF		 52222002-02-15 Christopher Faylor <cgf@redhat.com>
5223
5224 * win32-nat.c (get_image_name): New function.
5225 (handle_load_dll): Use get_image_name function.
5226 (get_child_debug_event): Avoid registering debug events until possibly
5227 execed process is started.
5228 (child_create_inferior): Allow invocation via shell so that command
5229 line redirection, etc. works ok.
5230 (_initialize_inftarg): Add new command: "set shell" to control whether
5231 a shell is used to start a process.
5232
1d33e73a
DJ		 52332002-02-15 Daniel Jacobowitz <drow@mvista.com>
5234
5235 * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
5236 instead of find_register_by_number.
5237 (cannot_store_register): Likewise.
5238
48cd0caa
PM		 52392002-02-14 Pierre Muller <muller@ics.u-strasbg.fr>
5240
aaa38bb5 5241 * dwarf2read.c: Replace fprintf (stderr, ...) by
48cd0caa
PM		 5242 fprintf_unfiltered (gdb_stderr, ...).
5243
8656e7d8
DJ		 52442002-02-15 Daniel Jacobowitz <drow@mvista.com>
5245
5246 * gdbserver/gdbserver.1: Document --attach.
5247
66e810cd
RE		 52482002-02-15 Richard Earnshaw <rearnsha@arm.com>
5249
5250 * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
5251 descriptions.
5252 * arm-tdep.c (arm_default_arm_le_breakpoint)
5253 (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
5254 (arm_default_thumb_be_breakpoint): New. Initialize them from
5255 traditional breakpoint defines.
5256 (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
5257 (arm_gdbarch_init): Initialize new breakpoint variables.
5258 * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
5259 (arm_linux_init_abi): Initialize linux-specific breakpoint.
5260 * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
5261 (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
5262 code out to ...
5263 (arm_netbsd_init_abi_common): ... here; new function.
5264 * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
5265 (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
5266 * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
5267 * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
5268
97e03143
RE		 52692002-02-15 Richard Earnshaw <rearnsha@arm.com>
5270
5271 * arm-tdep.h (enum arm_abi): New enum.
5272 (struct gdbarch_tdep): New structure.
5273 (LOWEST_PC): Provide a default.
5274 (arm_gdbarch_register_os_abi): Declare new function.
5275 * arm-tdep.c (arm_abi_names): New array.
5276 (process_note_abi_tag_sections): New function.
5277 (get_elfosabi): New function.
5278 (arm_gdbarch_register_os_abi): New function.
5279 (arm_gdbarch_init): Try to determine the ABI of the inferior. If
5280 support for that ABI has been built in, then call the appropriate
5281 configuration routine. Use gdbarch_num_regs() to get the number
5282 of registers.
5283 (arm_dump_tdep): New function.
5284 (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
5285 place-holder functions.
5286 (_initialize_arm_tdep): Register them.
5287 * config/arm/tm-arm.h (LOWEST_PC): Delete.
5288
5289 * armnbsd-tdep.c: New file.
5290 * Makefile.in (armnbsd-tdep.o): Add dependencies.
5291 * config/arm/nbsd.mt (TDEPFILES): Add it.
5292 * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
5293
5294 * armnbsd-nat.c: Include regcache.h.
5295 * Makefile.in (armnbsd-nat.o): Update dependency list.
5296
5297 * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
5298
ad68be46
DJ		 52992002-02-14 Daniel Jacobowitz <drow@mvista.com>
5300
5301 * gdbserver/Makefile.in: Fix typos in target rules.
5302
003d6d1d
DJ		 53032002-02-14 Daniel Jacobowitz <drow@mvista.com>
5304
aaa38bb5 5305 Fix part of PR gdb/267.
003d6d1d
DJ		 5306 * linespec.c (find_methods): Handle constructors specially for now.
5307
6b230f1b
CV		 53082002-02-14 Corinna Vinschen <vinschen@redhat.com>
5309
5310 * arm-tdep.c (arm_push_arguments): Eliminate special float type
5311 handling.
5312 * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
5313 standard_coerce_float_to_double().
5314
1ea98d12
CF		 53152002-02-14 Christopher Faylor <cgf@redhat.com>
5316
5317 * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
5318 GDBINIT_FILENAME.
5319
dd47e6fd
EZ		 53202002-02-14 Elena Zannoni <ezannoni@redhat.com>
5321
5322 * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
5323 find_variant_by_name, because it confuses the multiarch
5324 framework. Return NULL if there isn't an architecture with the
5325 user supplied name, instead of forcing a different one without
5326 recording the change with the multiarch machinery.
5327 (find_variant_by_name): Delete.
5328
d7e39b9e
PS		 53292002-02-14 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5330
5331 * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
5332 i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
5333
76e42a4f
MH		 53342002-02-13 Martin M. Hunt <hunt@redhat.com>
5335
aaa38bb5 5336 * stack.c (print_frame_info_base): When calling
76e42a4f
MH		 5337 print_frame_info_listing_hook, set current_source_symtab.
5338
0a30fbc4
DJ		 53392002-02-14 Daniel Jacobowitz <drow@mvista.com>
5340
5341 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
5342 and remove unused $(INCLUDE_DIR).
5343 Add regcache.c to OBS.
5344 Add generated register protocol files to clean target.
5345 Update dependencies for new objects, obsolete old target code.
5346
5347 * gdbserver/linux-low.c: Remove all platform-specific code to
5348 new files. Remove various dead code. Update to use regcache
5349 functionality.
5350 * gdbserver/remote-utils.c (fromhex): Add return statement
5351 to quiet warning.
5352 (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
5353 constant.
5354 (input_interrupt): Add integer parameter to match prototype
5355 of a signal handler.
5356 (outreg): Use register_data ().
5357 (prepare_resume_reply): Use gdbserver_expedite_regs.
5358 * gdbserver/server.c (main): Dynamically allocate own_buf because
5359 PBUFSIZ is no longer constant. Use registers_to_string () and
5360 registers_from_string ().
5361 * gdbserver/server.h: No longer include "defs.h". Add prototypes
5362 for error (), fatal (), and warning (). Update definition of
5363 PBUFSIZ to use regcache functionality. Add include guard.
5364 * gdbserver/utils.c (fatal): Add missing ``const''.
5365 (warning): New function.
5366
5367 * regformats/regdat.sh: Include "regcache.h" in generated files.
5368 Provide init_registers () function.
5369 * regformats/regdef.h: Add prototype for set_register_cache ().
5370 Add include guard.
5371
5372 * gdbserver/linux-arm-low.c: New file.
5373 * gdbserver/linux-i386-low.c: New file.
5374 * gdbserver/linux-ia64-low.c: New file.
5375 * gdbserver/linux-m68k-low.c: New file.
5376 * gdbserver/linux-mips-low.c: New file.
5377 * gdbserver/linux-ppc-low.c: New file.
5378 * gdbserver/linux-sh-low.c: New file.
5379
5380 * gdbserver/regcache.c: New file.
5381 * gdbserver/regcache.h: New file.
5382
5383 * gdbserver/low-linux.c: Removed obsolete file.
5384
4cc841d0
DJ		 53852002-02-14 Daniel Jacobowitz <drow@mvista.com>
5386
5387 * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
5388 * config/i386/linux.mt: Likewise.
5389 * config/ia64/linux.mt: Likewise.
5390 * config/m68k/linux.mh: Likewise.
5391 * config/powerpc/linux.mh: Likewise.
5392 * config/mips/linux.mt: Likewise.
5393
5394 * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
5395
5396 * config/i386/i386lynx.mh: Mark gdbserver variables
5397 as (currently) obsolete for this target.
5398 * config/i386/nbsd.mt: Likewise.
5399 * config/i386/nbsdelf.mt: Likewise.
5400 * config/m32r/m32r.mt: Likewise.
5401 * config/m68k/m68klynx.mh: Likewise.
5402 * config/m68k/nbsd.mt: Likewise.
5403 * config/m68k/sun3os4.mh: Likewise.
5404 * config/mips/vr5000.mt: Likewise.
5405 * config/ns32k/nbsd.mt: Likewise.
5406 * config/pa/hppabsd.mh: Likewise.
5407 * config/pa/hppaosf.mh: Likewise.
5408 * config/powerpc/nbsd.mt: Likewise.
5409 * config/rs6000/rs6000lynx.mh: Likewise.
5410 * config/s390/s390.mt: Likewise.
5411 * config/s390/s390x.mt: Likewise.
5412 * config/sparc/sparclynx.mh: Likewise.
5413 * config/sparc/sun4os4.mh: Likewise.
5414 * config/i386/x86-64linux.mt: Likewise.
5415 * config/sparc/linux.mh: Likewise.
5416
a85f51e7
DJ		 54172002-02-14 Daniel Jacobowitz <drow@mvista.com>
5418
5419 * configure.tgt: Configure gdbserver only for known working
5420 targets. Set ${build_gdbserver} instead of modifying ${configdirs}.
5421 * configure.in: Check ${build_gdbserver}. Put gdbserver/ into
5422 SUBDIRS if it is configured. Update comment for ${nativefile}.
5423 * configure: Regenerated.
5424
65554fef
MS		 54252002-02-13 Michael Snyder <msnyder@redhat.com>
5426
670a52db
MS		 5427 * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
5428
6dbdc4a3
MS		 5429 * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
5430 (default_gcore_mach): Just return 0, work around a problem in bfd.
5431 (default_gcore_target): OK to return NULL if exec_bfd is null.
5432 (make_mem_sec): Use a cast, avoid a warning.
5433
5434 * procfs.c (find_memory_regions_callback): Use a cast instead of
aaa38bb5 5435 calling host_pointer_to_address (which complains if
6dbdc4a3
MS		 5436 sizeof (host pointer) != sizeof (target pointer)).
5437 (procfs_make_note_section): Avoid overflow in psargs string.
5438
aaa38bb5 5439 * procfs.c (procfs_make_note_section): Make the default
65554fef
MS		 5440 implementation return an error.
5441
54422002-02-13 Rodney Brown <rbrown64@csc.com.au>
5443
5444 * procfs.c (procfs_make_note_section): Provide a default definition
5445 (for alpha-dec-osf4.0f). Fix typos.
5446
1e4d76e7
EZ		 54472002-02-13 Elena Zannoni <ezannoni@redhat.com>
5448
5449 * linux-proc.c: Add include of regcache.h.
5450 * Makefile.in (linux-proc.o): Add dependency on regcache.h.
5451
b6d1a1d5
AC		 54522002-02-13 Andrew Cagney <ac131313@redhat.com>
5453
5454 From 2002-01-18 Greg McGary <greg@mcgary.org>:
aaa38bb5
AJ		 5455 * memattr.c (create_mem_region): Disallow useless empty region.
5456 Regions are half-open intervals, so allow [A..B) [B..C) as
65554fef 5457 non-overlapping.
b6d1a1d5 5458
6c6ea35e
MC		 54592002-02-13 Michael Chastain <mec@shout.net>
5460
5461 * defs.h: Kill CONST_PTR.
5462 * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
5463 * c-lang.c (c_builtin_types): Likewise.
5464 * ch-lang.c (ch_builtin_types): Likewise.
5465 * f-lang.c (f_builtin_types): Likewise.
5466 * language.c (unknown_builtin_types): Likewise.
5467 * m2-lang.c (m2_builtin_types): Likewise.
5468 * p-lang.c (pascal_builtin_types): Likewise.
5469 * scm-lang.c (c_builtin_types): Likewise.
5470
3e0b0f48
KS		 54712002-02-13 Keith Seitz <keiths@redhat.com>
5472
5473 * arm-tdep.h (arm_get_next_pc): Add declaration.
5474
67255d04
RE		 54752002-02-13 Richard Earnshaw <rearnsha@arm.com>
5476
5477 * arm-tdep.c (arm_use_struct_convention): Make static. Move to be
5478 with other related struct-returning functions.
5479 (arm_extract_struct_value_address): New function.
5480 (arm_gdbarch_init): Initialize the above in multi-arch vector. Also
5481 initialize float_format, double_format and long_double_format as
5482 appropriate to the endianness of the target.
5483 * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
5484 (arm_use_struct_convention): Delete declaration.
5485 (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
5486
079777f6
KS		 54872002-02-13 Keith Seitz <keiths@redhat.com>
5488
5489 * defs.h (core_addr_to_string_nz): New function.
5490
34588f23
MK		 54912002-02-13 Mark Kettenis <kettenis@gnu.org>
5492
5493 Apply missing bits of 2002-01-15 patch.
5494 * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
5495 (fill_fpregset): Use i387_fill_fsave.
5496
49b563f9
KS		 54972002-02-12 Keith Seitz <keiths@redhat.com>
5498
49b563f9
KS		 5499 * utils.c (core_addr_to_string): Use phex instead of phex_nz.
5500 (core_addr_to_string_nz): New function.
5501
aeb98c60
RE		 55022002-02-11 Richard Earnshaw <rearnsha@arm.com>
5503
5504 * arm-linux-nat.c: Really include arm-tdep.h.
5505 * config/arm/tm-linux.h (struct type, struct value): Declare.
5506
65554fef
MS		 55072002-02-11 Michael Snyder <msnyder@redhat.com>
5508
5509 * procfs.c: Include elf-bfd.h (for elfcore_write functions).
5510 (gcore section): Ifdef for Solaris and Unixware only.
5511 (procfs_do_thread_registers): Unixware needs one lwpstatus
5512 per thread (not one prstatus or pstatus).
5513 (procfs_make_note_section): Iterate only over kernel threads (lwps),
5514 not over all gdb threads. For unixware, call elfcore_write_pstatus
5515 once before iterating over threads.
5516
34e8f22d
RE		 55172002-02-11 Richard Earnshaw <rearnsha@arm.com>
5518
5519 * arm-tdep.h: New file.
5520 * arm-tdep.c: Include arm-tdep.h.
5521 (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
5522 (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
5523 (arm_print_float_info, arm_register_type, convert_to_extended)
5524 (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
5525 (arm_extract_return_value, arm_register_name): Make static.
5526 (arm_software_single_step): Similarly. Fix types in declaration.
5527 (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
5528 (arm_store_return_value, arm_store_struct_return): New functions.
5529 (arm_gdbarch_init): Register the above functions. Also register
5530 call_dummy_start_offset, sizeof_call_dummy_words,
5531 function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
5532 sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
aaa38bb5 5533 max_register_virtual_size, register_size. Set up
34e8f22d
RE		 5534 prologue_cache.saved_regs here, rather than ...
5535 (_initialize_arm_tdep): ... here.
5536 * config/arm/tm-arm.h (struct type, struct value): Delete forward
5537 declarations.
5538 (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
5539 (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
5540 (arm_print_float_info, arm_register_type, convert_to_extended)
5541 (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
5542 (arm_extract_return_value, arm_register_name): Delete declarations.
5543 (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
5544 (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
5545 (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
5546 (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
5547 (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
5548 (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
5549 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
5550 (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
5551 (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
5552 (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
5553 (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
5554 (arm_get_next_pc): No-longer static -- these are needed by the RDI
5555 interface.
5556 * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
5557 * remote-rdi.c remote-rdp.c: Likewise.
5558 * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
5559 (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
5560 * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
5561 definition.
5562
5563 * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
5564 (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
5565 (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
5566 from non-ARM_ prefixed definitions.
5567 * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
5568 all uses of above.
5569 * remote-rdi.c remote-rdp.c: Likewise.
5570 * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
5571
148754e5
RE		 55722002-02-11 Richard Earnshaw <rearnsha@arm.com>
5573
5574 * arm-tdep.c (arm_frameless_function_invocation)
5575 (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
5576 (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
5577 (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
5578 (arm_pop_frame, arm_get_next_pc): Make static.
5579 (arm_gdbarch_init): Register above in gdbarch structure.
5580 (arm_read_fp): Renamed from arm_target_read_fp.
5581 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
5582 * config/arm/tm-arm.h (arm_frameless_function_invocation)
5583 (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
5584 (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
5585 (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
5586 (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
5587 (arm_pc_is_thumb_dummy): Delete declarations.
fcfb8836
RE		 5588 (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
5589 (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
5590 (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
5591 (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
148754e5 5592
434d2d4f
DJ		 55932002-02-10 Daniel Jacobowitz <drow@mvista.com>
5594
5595 * symtab.c (compare_search_syms): New function.
5596 (sort_search_symbols): New function.
5597 (search_symbols): Sort symbols after searching rather than
5598 before.
5599
55241689
AC		 56002002-02-10 Andrew Cagney <ac131313@redhat.com>
5601
5602 * NEWS: Linux -> GNU/Linux.
5603
028c194b
AC		 56042002-02-10 Andrew Cagney <ac131313@redhat.com>
5605
5606 * gdbarch.sh: For for level one methods, disallow a definition
5607 when partially multi-arched. Add comments explaining rationale.
5608 * gdbarch.h: Re-generate.
5609
6acf50cd
AC		 56102002-02-10 Andrew Cagney <ac131313@redhat.com>
5611
5612 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
5613 multi-arch partial.
aaa38bb5 5614
50248794
AC		 56152002-02-10 Andrew Cagney <ac131313@redhat.com>
5616
5617 * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL. Exit on bad
5618 field. Use diff -u.
5619 * gdbarch.c: Re-generate.
5620
c30e0066
AC		 56212002-02-10 Andrew Cagney <ac131313@redhat.com>
5622
9b56c5f3 5623 * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
c30e0066
AC		 5624 * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
5625 partial.
5626
6e6d6484
AC		 56272002-02-10 Andrew Cagney <ac131313@redhat.com>
5628
5629 * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
5630 multi-arch partial.
5631 (PUSH_ARGUMENTS): Switch to using predefault.
5632 * gdbarch.c: Regenerate.
5633
c203844d
AC		 56342002-02-10 Andrew Cagney <ac131313@redhat.com>
5635
5636 * valops.c (PUSH_ARGUMENTS): Delete definition.
5637 * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
5638 partial. Default to default_push_arguments.
5639 * gdbarch.h, gdbarch.c: Regenerate.
5640
b5a2688f
AC		 56412002-02-09 Andrew Cagney <ac131313@redhat.com>
5642
5643 * defs.h (throw_exception): Rename return_to_top_level. Update
5644 comments.
5645 * utils.c (error_stream, internal_verror, quit): Ditto.
5646 * top.c (throw_exception, catcher): Ditto.
5647 * sparclet-rom.c (sparclet_load): Ditto.
5648 * remote.c (interrupt_query, minitelnet): Ditto.
5649 * remote-sds.c (interrupt_query): Ditto.
5650 * remote-mips.c (mips_error, mips_kill): Ditto.
5651 * ocd.c (interrupt_query): Ditto.
5652 * monitor.c (monitor_interrupt_query): Ditto.
5653 * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
5654 * target.h: Update comment.
aaa38bb5 5655
b5a2688f 5656 * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
aaa38bb5 5657
2fa5c1e0
AC		 56582002-02-09 Andrew Cagney <ac131313@redhat.com>
5659
5660 * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
5661 default_double_format.
5662 * gdbarch.h, gdbarch.c: Re-generate.
5663 * findvar.c (floatformat_unknown): Delete variable definition.
5664 * doublest.h (floatformat_unknown): Delete variable declaration.
5665
da966255
JB		 56662002-02-09 Jim Blandy <jimb@redhat.com>
5667
5668 * stabsread.c (read_type): Add code to parse Sun's syntax for
5669 prototyped function types.
5670
123a4891
AC		 56712002-02-09 Andrew Cagney <ac131313@redhat.com>
5672
5673 * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
5674 (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
5675
fb39c8f3
PS		 56762002-02-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5677
5678 * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
5679 _initialize_solib. Fixes name clash with solib.c:_initialize_solib,
5680 now _initialize_xcoffsolib gets called again and overrides the
5681 commands from solib.c in a native configuration.
5682
0b87a11d
MK		 56832002-02-09 Mark Kettenis <kettenis@gnu.org>
5684
5685 * doublest.c (store_typed_floating): Don't try to return a value.
5686 Fixes PR gdb/290.
5687
bdc2fc72
JB		 56882002-02-08 Jim Blandy <jimb@redhat.com>
5689
5690 * c-typeprint.c (c_type_print_varspec_suffix): If a function type
5691 is prototyped and has no arguments, print its argument list as
5692 `(void)'.
5693
da69bbcf
CD		 56942002-02-08 Chris Demetriou <cgd@broadcom.com>
5695
5696 * MAINTAINERS (write-after-approval): Add myself.
5697 (paper-trail): I've escaped!
aaa38bb5 5698
b69571f5
CF		 56992002-02-08 Christopher Faylor <cgf@redhat.com>
5700
5701 * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
5702 changes.
5703 (_initialize_check_for_gdb_ini): Ditto.
5704
f6871398
MH		 57052002-02-08 Martin M. Hunt <hunt@redhat.com>
5706
5707 * win32-nat.c (cygwin_pid_to_str): Fix typo.
5708 xaprintf -> xasprintf.
5709
4e52d31c
PM		 57102002-02-08 Pierre Muller <muller@ics.u-strasbg.fr>
5711
5712 * win32-nat.c: Remove use of printf and sprintf functions.
5713
39bbf761
RE		 57142002-02-08 Richard Earnshaw <rearnsha@arm.com>
5715
5716 * arm-tdep.c (arm_frame_chain_valid): Make static.
5717 (arm_push_arguments): Likewise.
5718 (arm_gdbarch_init): New function.
5719 (_initialize_arm_tdep): Call it.
5720 * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
5721 (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
5722 (FRAME_CHAIN_VALID): Delete.
5723 (arm_frame_chain_valid): Delete declaration.
5724 (PUSH_ARGUMENTS): Delete.
5725 (arm_push_arguments): Delete declaration.
5726 (CALL_DUMMY_P): Delete.
5727
9c9532c9
CV		 57282002-02-08 Andrew Cagney <ac131313@redhat.com>
5729 Corinna Vinschen <vinschen@redhat.com>
5730
5731 * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
5732 on builtin float types.
5733
4e8f7a8b
DJ		 57342002-02-08 Daniel Jacobowitz <drow@mvista.com>
5735
5736 * utils.c: Include <curses.h> before "bfd.h".
5737 * tui/tui-hooks.c: Likewise.
5738 * tui/tui.c: Likewise.
5739 * tui/tuiCommand.c: Likewise.
5740 * tui/tuiData.c: Likewise.
5741 * tui/tuiDataWin.c: Likewise.
5742 * tui/tuiDisassem.c: Likewise.
5743 * tui/tuiGeneralWin.c: Likewise.
5744 * tui/tuiIO.c: Likewise.
5745 * tui/tuiLayout.c: Likewise.
5746 * tui/tuiRegs.c: Likewise.
5747 * tui/tuiSource.c: Likewise.
5748 * tui/tuiSourceWin.c: Likewise.
5749 * tui/tuiStack.c: Likewise.
5750 * tui/tuiWin.c: Likewise.
5751
cd4bffcf
EZ		 57522002-02-07 Elena Zannoni <ezannoni@redhat.com>
5753
5754 * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
5755 to include space for pseudoregs as well. Update loops accordingly.
5756 (sh_fp_frame_init_saved_regs): Ditto.
5757 (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
5758
26806ce2
AC		 57592002-02-07 Andrew Cagney <ac131313@redhat.com>
5760
5761 * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
5762 Add Richard Earnshaw to Arm maintainers.
5763
97fdab62
AC		 57642002-02-07 Andrew Cagney <ac131313@redhat.com>
5765
a6b98203
AC		 5766 * defs.h (warning_begin): Delete declaration.
5767
97fdab62
AC		 5768 * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
5769 Delete macro.
5770
78b29b40
MS		 57712002-02-07 Michael Snyder <msnyder@redhat.com>
5772
aaa38bb5 5773 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
78b29b40
MS		 5774 Logic bug, remove misplaced else.
5775
d8849953
KD		 57762002-02-07 Klee Dienes <klee@apple.com>
5777
5778 * fork-inferior.c (fork_inferior): Add '!' to the list of
5779 characters that need to be quoted when building a string for the
5780 shell. Quote '!' specifically with a backslash, since CSH chokes
5781 when trying to evaluate "str!str".
aaa38bb5 5782
095778a0
NC		 57832002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5784
5785 * rdi-share/host.h: Only provide a typedef for bool if it is not
5786 defined.
5787
1900040c
MS		 57882002-02-04 Michael Snyder <msnyder@redhat.com>
5789
5790 * breakpoint.h (enum bptype): Add new overlay event bp type.
5791 (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
aaa38bb5 5792
1900040c
MS		 5793 * breakpoint.c (create_internal_breakpoint): New function.
5794 (internal_breakpoint_number): Moved into create_internal_breakpoint.
5795 (create_longjmp_breakpoint): Use create_internal_breakpoint.
5796 (create_thread_event_breakpoint): Ditto.
5797 (create_solib_event_breakpoint): Ditto.
5798 (create_overlay_event_breakpoint): New function.
5799 (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
5800 (update_breakpoints_after_exec): Delete and re-initialize
5801 overlay event breakpoints after an exec. Add FIXME comment
5802 about longjmp breakpoint.
5803 (print_it_typical): Ignore overlay event breakpoints.
5804 (print_one_breakpoint): Ditto.
5805 (mention): Ditto.
5806 (bpstat_what): Do not stop for overlay event breakpoints.
5807 (delete_breakpoint): Don't delete overlay event breakpoints.
5808 (breakpoint_re_set_one): Delete the overlay event breakpoint.
5809 (breakpoint_re_set): Re-create overlay event breakpoint.
5810
5811 * symfile.c (overlay_auto_command): Enable overlay breakpoints.
5812 (overlay_manual_command): Disable overlay breakpoints.
5813 (overlay_off_command): Disable overlay breakpoints.
5814
082fc60d
RE		 58152002-02-06 Richard Earnshaw <rearnsha@arm.com>
5816
5817 * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
5818 (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
5819 to here from config/tm-arm.h.
5820 (coff_sym_is_thumb): Make static.
5821 (arm_elf_make_msymbol_special): New function.
5822 (arm_coff_make_msymbol_special): New function.
5823 * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
5824 (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
5825 (coff_sym_is_thumb): Delete declaration.
5826 (arm_elf_make_msymbol_special): Declare.
5827 (arm_coff_make_msymbol_special): Declare.
5828 (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
5829 (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
5830
039c5766
RE		 58312002-02-06 Richard Earnshaw <rearnsha@arm.com>
5832
5833 * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
5834
58352002-02-06 Richard Earnshaw <rearnsha@arm.com>
5836
5837 * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
5838 * gdbarch.c gdbarch.h: Regenerate.
5839 * arch-utils.c (default_print_float_info): New function.
5840 * arch-utils.h (default_print_float_info): Prototype it.
5841 * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
5842 * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
5843 (PRINT_FLOAT_INFO): Document it.
5844
5845 * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
5846 * config/arm/tm-arm.h (FLOAT_INFO): Delete.
5847 (PRINT_FLOAT_INFO): Define.
5848
58fa08f0
PM		 58492002-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
5850
aaa38bb5 5851 * win32-nat.c (_initialize_check_for_gdb_ini):
58fa08f0
PM		 5852 Add typecast to sprintf argument to suppress a warning.
5853
7393af7c
PM		 58542002-02-05 Pierre Muller <muller@ics.u-strasbg.fr>
5855
58fa08f0 5856 * win32-nat.c (last_sig): Changed type of variable to target_signal,
7393af7c
PM		 5857 to allow easier handling of pass state.
5858 (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
5859 that gives exception name and address.
5860 (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
aaa38bb5 5861 and set last_sig value to ourstatus->value.sig. Some missing
7393af7c 5862 exceptions added.
aaa38bb5
AJ		 5863 (child_continue): Correctly report continue_status.
5864 (get_child_debug_event,do_initial_child_stuff): Set last_sig to
7393af7c 5865 TARGET_SIGNAL_0 (new default value).
aaa38bb5 5866 (child_resume): consider sig argument passed to decide if
7393af7c
PM		 5867 the exception should be passed to debuggee or not.
5868
6af4589c
MS		 58692002-02-05 Michael Snyder <msnyder@redhat.com>
5870
5871 * regcache.c (fetch_register): Call target_fetch_register
5872 only if we don't call FETCH_PSEUDO_REGISTER.
5873 (store_register): Call target_store_register only if we
5874 don't call STORE_PSEUDO_REGISTER.
5875
a2cf933a
EZ		 58762002-02-05 Elena Zannoni <ezannoni@redhat.com>
5877
5878 * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
5879 ELF_MAKE_MSYMBOL_SPECIAL.
5880 * gdbarch.c, gdbarch.h: Regenerate.
5881 * arch-utils.c (default_make_msymbol_special): New function.
aaa38bb5 5882 * arch-utils.h (default_make_msymbol_special): Export.
a2cf933a
EZ		 5883 * elfread.c (elf_symtab_read): Compile use of
5884 ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
5885 multiarched.
5886 * coffread.c (coff_symtab_read): Ditto, for
5887 COFF_MAKE_MSYMBOL_SPECIAL.
5888
6bb7be43
JB		 58892002-02-05 Jim Blandy <jimb@redhat.com>
5890
5891 * solib-svr4.c (svr4_truncate_ptr): New function.
5892 (svr4_relocate_section_addresses): Do the address arithmetic with
5893 the appropriate truncation for target addresses, even when
5894 CORE_ADDR is larger than a target address.
5895
e18651ec
DJ		 58962002-02-05 Daniel Jacobowitz <drow@mvista.com>
5897
5898 * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
5899 to (int *).
5900
6b2725be
DJ		 59012002-02-05 Daniel Jacobowitz <drow@mvista.com>
5902
5903 * gdbserver/linux-low.c (kill_inferior): Remove commented out
5904 code.
5905
fca9e603
DJ		 59062002-02-05 Daniel Jacobowitz <drow@mvista.com>
5907
5908 * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
5909
6c537a52
DJ		 59102002-02-05 Daniel Jacobowitz <drow@mvista.com>
5911
5912 * gdbserver/linux-low.c: Remove unused include files.
5913
d844cde6
DJ		 59142002-02-05 Daniel Jacobowitz <drow@mvista.com>
5915
5916 * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
5917 (read_inferior_memory): Use it.
5918 (write_inferior_memory): Likewise.
5919
d07c63e7
DJ		 59202002-02-05 Daniel Jacobowitz <drow@mvista.com>
5921
5922 * gdbserver/linux-low.c (create_inferior): Call strerror instead of
5923 grubbing through sys_errlist.
5924
da6d8c04
DJ		 59252002-02-05 Daniel Jacobowitz <drow@mvista.com>
5926
5927 * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
5928
5b421780
PM		 59292002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
5930 * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
5931
9f60d481
AC		 59322002-02-04 Andrew Cagney <ac131313@redhat.com>
5933
5934 * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
5935 (do_sfunc, set_cmd_sfunc): New functions.
5936
5937 * command.h (struct cmd_list_element): Add field func.
5938 * cli/cli-decode.h (struct cmd_list_element): Ditto.
5939 * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
5940 * cli/cli-decode.h: Ditto.
5941
5942 * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
5943 (help_all, help_cmd_list): Ditto.
5944 (find_cmd, complete_on_cmdlist): Ditto.
5945 * top.c (execute_command): Ditto.
5946
5947 * cli/cli-setshow.c (do_setshow_command): Call func instead of
5948 function.sfunc.
5949
5950 * infcmd.c (notice_args_read): Fix function signature.
5951
5952 * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
5953 * cli/cli-decode.c (add_set_cmd): Ditto.
5954 * utils.c (initialize_utils): Ditto.
5955 * maint.c (_initialize_maint_cmds): Ditto.
5956 * infrun.c (_initialize_infrun): Ditto.
5957 * demangle.c (_initialize_demangler): Ditto.
5958 * remote.c (add_packet_config_cmd): Ditto.
5959 * mips-tdep.c (_initialize_mips_tdep): Ditto.
5960 * cris-tdep.c (_initialize_cris_tdep): Ditto.
5961 * proc-api.c (_initialize_proc_api): Ditto.
5962 * kod.c (_initialize_kod): Ditto.
5963 * valprint.c (_initialize_valprint): Ditto.
5964 * top.c (init_main): Ditto.
5965 * infcmd.c (_initialize_infcmd): Ditto.
5966 * corefile.c (_initialize_core): Ditto.
5967 * arm-tdep.c (_initialize_arm_tdep): Ditto.
5968 * arch-utils.c (initialize_current_architecture): Ditto.
5969 (_initialize_gdbarch_utils): Ditto.
5970 * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
5971
5972 * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
5973 * wince.c (_initialize_inftarg): Ditto.
5974 * symfile.c (_initialize_symfile): Ditto.
5975 * mips-tdep.c (_initialize_mips_tdep): Ditto.
5976 * language.c (_initialize_language): Ditto.
5977 * arc-tdep.c (_initialize_arc_tdep): Ditto.
5978
f9ba0717
MS		 59792002-02-04 Michael Snyder <msnyder@redhat.com>
5980
5981 * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
5982
0c74b2a7
DJ		 59832002-02-04 Daniel Jacobowitz <drow@mvista.com>
5984
5985 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
5986 Add rules for building the register data files.
5987
c638789f
DJ		 59882002-02-04 Daniel Jacobowitz <drow@mvista.com>
5989
5990 * regformats/regdat.sh: Add braces to the definition of
5991 expedite_regs_${arch}.
5992
db253027
DJ		 59932002-02-04 Daniel Jacobowitz <drow@mvista.com>
5994
5995 * regformats/regdef.h (struct reg): Add comment describing the
5996 requirements for offset and size fields.
5997
206be19c
AS		 59982002-02-04 Andreas Schwab <schwab@suse.de>
5999
6000 * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
6001 * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
6002
181c1381
RE		 60032002-02-04 Richard Earnshaw <rearnsha@arm.com>
6004
6005 * gdbarch.sh (copyright): Update years in generated header.
6006 (SMASH_TEXT_ADDRESS): Add rule.
db253027 6007 * gdbarch.h, gdbarch.c: Re-generate.
181c1381
RE		 6008 * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
6009 * dbxread.c: Likewise.
6010 * dwarfread.c: Likewise.
6011 * elfread.c: Likewise.
6012 * somread.c: Likewise.
6013
6014 * arm-tdep.c (arm_smash_text_address): New function.
6015 * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
6016
fa4ba8da
PM		 60172002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
6018
6019 Add support for hardware watchpoints on win32 native.
aaa38bb5 6020 * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
fa4ba8da 6021 CONTEXT_DEBUG_REGISTERS.
aaa38bb5 6022 (dr variable): New variable. Static array containing a local copy
fa4ba8da
PM		 6023 of debug registers.
6024 (debug_registers_changed): New variable. Reflects when debug registers
6025 are changed and need to be written to inferior.
aaa38bb5 6026 (debug_registers_used): New variable. Reflects when any debug register
fa4ba8da
PM		 6027 was set, used when new threads are created.
6028 (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
6029 i386-nat code.
6030 (thread_rec): Set dr array if id is the thread of current_event .
6031 (child_continue, child_resume): Change the debug registers for all
6032 threads if debug_registers_changed.
6033 (child_add_thread): Change the debug registers if debug_registers_used.
6034 * config/i386/cygwin.mh: Add use of i386-nat.o file.
6035 Link nm.h to new nm-cygwin.h file.
6036 + config/i386/nm-cygwin.h: New file. Contains the macros used for use
6037 of hardware registers.
6038
a73c86fb
AC		 60392002-02-03 Andrew Cagney <ac131313@redhat.com>
6040
6041 * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
6042 Restore behavour broken by 2002-01-20 Andrew Cagney
6043 <ac131313@redhat.com> IEEE_FLOAT removal.
6044
acf5ed49
DJ		 60452002-02-03 Daniel Jacobowitz <drow@mvista.com>
6046
6047 * c-valprint.c (c_val_print): Pass a proper valaddr to
6048 cp_print_class_method.
6049 * valops.c (search_struct_method): If there is only one method
6050 and args is NULL, return that method.
6051
493d28d5
DJ		 60522002-02-03 Daniel Jacobowitz <drow@mvista.com>
6053
6054 * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
6055 accessing tag_name directly.
6056
7495dfdb
DJ		 60572002-02-03 Daniel Jacobowitz <drow@mvista.com>
6058
6059 * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
6060 of accessing tag_name directly.
6061
dd6bda65
DJ		 60622002-02-03 Daniel Jacobowitz <drow@mvista.com>
6063
6064 PR gdb/280
6065 * gdbtypes.c (replace_type): New function.
6066 * gdbtypes.h (replace_type): Add prototype.
6067 * stabsread.c (read_type): Use replace_type.
6068
88fe217c
RE		 60692002-02-03 Richard Earnshaw <rearnsha@arm.com>
6070
6071 * Makefile.in (memattr.o): Add missing dependencies rule.
6072
e5d66720
PS		 60732002-02-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6074
6075 * breakpoint.c (break_at_finish_command): Really export.
6076 (break_at_finish_at_depth_command): Ditto.
6077 (tbreak_at_finish_command): Ditto.
6078 * hppa-tdep.c: Include completer.h.
6079 * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
6080 (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
6081
fffee0be
AC		 60822002-02-01 Andrew Cagney <ac131313@redhat.com>
6083
6084 * utils.c (do_write): New function.
6085 (error_stream): Rewrite combining the code from error_begin and
6086 verror.
6087 (verror): Rewrite using error_stream.
6088 (error_begin): Delete function.
6089
255e7dbf
AC		 60902002-02-01 Andrew Cagney <ac131313@redhat.com>
6091
6092 * utils.c (error_begin): Make static.
6093 * defs.h (error_begin): Delete declaration.
6094
6095 * linespec.c (cplusplus_error): Replace cplusplus_hint.
6096 (decode_line_1): Use cplusplus_error instead of error_begin,
6097 cplusplus_hint and return_to_top_level.
6098 * coffread.c (coff_symfile_read): Use error instead of error_begin
6099 and return_to_top_level.
6100 * infrun.c (default_skip_permanent_breakpoint): Ditto.
6101
ddfe3c15
AC		 61022002-02-01 Andrew Cagney <ac131313@redhat.com>
6103
6104 * language.h (type_error, range_error): Make string parameter
6105 constant.
6106 * language.c (warning_pre_print): Delete extern declaration.
6107 * dwarfread.c (warning_pre_print): Ditto.
6108 * language.c (type_error, range_error): Rewrite to use verror and
6109 vwarning instead of warning_begin.
6110
03ac34d5
MS		 61112002-02-01 Michael Snyder <msnyder@redhat.com>
6112
261c4ca2
MS		 6113 * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
6114 (set_ignore_count): Move misplaced comment back where it belongs.
03ac34d5 6115
e00d1dc8
AC		 61162002-02-01 Andrew Cagney <ac131313@redhat.com>
6117
6118 * command.h (NO_FUNCTION): Delete macro.
6119 * cli/cli-decode.h (NO_FUNCTION): Ditto.
6120 * top.c (execute_command): Replace NO_FUNCTION with NULL.
6121 * tracepoint.c (_initialize_tracepoint): Ditto.
6122 * cli/cli-decode.c (add_set_cmd): Ditto.
6123 * cli/cli-cmds.c (init_cli_cmds): Ditto.
aaa38bb5 6124
76b79d6e
DJ		 61252002-02-01 Daniel Jacobowitz <drow@mvista.com>
6126
6127 * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
6128 Update ``this'' pointer when calling virtual functions.
6129
799f9e91
MS		 61302002-02-01 Michael Snyder <msnyder@redhat.com>
6131
c7bd442c 6132 * breakpoint.c (create_temp_exception_breakpoint): Delete.
799f9e91
MS		 6133 * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
6134
3cf384d4
DJ		 61352002-02-01 Daniel Jacobowitz <drow@mvista.com>
6136
6137 * regformats/reg-arm.dat: New file.
6138 * regformats/reg-i386.dat: New file.
6139 * regformats/reg-ia64.dat: New file.
6140 * regformats/reg-m68k.dat: New file.
6141 * regformats/reg-mips.dat: New file.
6142 * regformats/reg-ppc.dat: New file.
6143 * regformats/reg-sh.dat: New file.
6144 * regformats/regdef.h: New file.
6145 * regformats/regdat.sh: New file.
6146
0defa245
RE		 61472002-02-01 Richard Earnshaw <reanrsha@arm.com>
6148
6149 * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
6150 (arm_frame_args_address, arm_frame_locals_address): New functions.
6151 (arm_frame_num_args): New function.
6152 * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
6153 (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
6154 (FRMA_NUM_ARGS): Call arm_frame_num_args.
6155
405f26e6
MS		 61562002-01-31 Michael Snyder <msnyder@redhat.com>
6157
502fd408
MS		 6158 * breakpoint.c (break_at_finish_command): Export.
6159 (break_at_finish_at_depth_command): Export.
6160 (tbreak_at_finish_command): Export.
6161 (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
6162 * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
6163 "tbreak" commands, which are HPPA specific.
6164
7d35e135
MS		 6165 * printcmd.c (disassemble_command): Remove an ancient
6166 artifact of an old merge.
6167
aaa38bb5 6168 * symfile.h (enum overlay_debugging_state):
d874f1e2
MS		 6169 Define enum constant values for overlay mode.
6170 * symfile.c (overlay_debugging): Use enums instead of literals.
aaa38bb5
AJ		 6171 (overlay_is_mapped, overlay_auto_command,
6172 overlay_manual_command): Ditto.
d874f1e2 6173
aaa38bb5
AJ		 6174 * breakpoint.c (insert_breakpoints, remove_breakpoint,
6175 breakpoint_here_p, breakpoint_inserted_here_p,
6176 breakpoint_thread_match, bpstat_stop_status,
9f04af04
MS		 6177 describe_other_breakpoints, check_duplicates, clear_command):
6178 Coding standard fixes.
6179
8add0441 6180 * target.c (target_xfer_memory): Add spaces, coding standard.
9f04af04 6181 (do_xfer_memory): Add missing line to trust-readonly
405f26e6
MS		 6182 code: check bfd SEC_READONLY flag for section.
6183
e351066e
AC		 61842002-01-31 Andrew Cagney <ac131313@redhat.com>
6185
7d35e135 6186 * PROBLEMS: Fix typo, 5.1->5.1.1.
e351066e 6187
8a48e967
DJ		 61882002-01-30 Daniel Jacobowitz <drow@mvista.com>
6189
6190 * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
6191 data symbols, since we search based on textlow and texthigh.
6192 (find_pc_sect_symtab): Likewise.
6193
f5a96129
AC		 61942002-01-30 Andrew Cagney <ac131313@redhat.com>
6195
6196 * defs.h (vwarning): Declare.
f5a96129
AC		 6197 * utils.c (vwarning): New function.
6198 (warning): Call vwarning.
6199 (warning_begin): Delete function.
6200
6201 * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
6202 the warning message.
6203 * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
6204 warning_begin.
6205
cefd4ef5
MS		 62062002-01-30 Michael Snyder <msnyder@redhat.com>
6207
1a703748
MS		 6208 * NEWS: Mention "set trust-readonly-sections" command.
6209 Mention generate-core-file command.
cefd4ef5 6210
3a11626d
MS		 62112002-01-15 Michael Snyder <msnyder@redhat.com>
6212
6213 * target.c: New command, "set trust-readonly-sections on".
6214 (do_xfer_memory): Honor the suggestion to trust readonly sections
6215 by reading them from the object file instead of from the target.
6216 (initialize_targets): Register command "set trust-readonly-sections".
6217
d1c7e53b
AC		 62182002-01-29 Andrew Cagney <ac131313@redhat.com>
6219
6220 * parse.c (target_map_name_to_register): Simplify, search regs and
6221 pseudo-regs using a single loop.
6222
e2c9a72c
AC		 62232002-01-30 Andrew Cagney <ac131313@redhat.com>
6224
6225 * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
6226
69824b4e
MK		 62272002-01-15 Rodney Brown <rbrown64@csc.com.au>
6228
6229 * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
6230 * config/i386/i386v42mp.mh: Add i387-nat.o .
6231 * i386v4-nat.c: Include i387-nat.h.
6232 (supply_fpregset): Use i387_supply_fsave.
6233 (fill_fpregset): Use i387_fill_fsave.
6234
6eb69eab
RE		 62352002-01-30 Richard Earnshaw <rearnsha@arm.com>
6236
6237 * arm-tdep.c (arm_call_dummy_words): Define.
6238 * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
6239 * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
6240 (CALL_DUMMY_WORDS): Define.
6241 (arm_call_dummy_words): Declare.
6242 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
6243 (arm_linux_call_dummy_words): Declare.
6244
9852326a
AS		 62452002-01-30 Andreas Schwab <schwab@suse.de>
6246
6247 * m68klinux-nat.c: Fix last change to use regcache_collect
6248 instead of referencing registers[] directly.
6249
977a3030
AC		 62502002-01-29 Andrew Cagney <ac131313@redhat.com>
6251
6252 * parse.c (target_map_name_to_register): Delete code wrapped in
6253 #ifdef REGISTER_NAME_ALIAS_HOOK.
6254
2076c72b
MS		 62552002-01-28 Michael Snyder <msnyder@redhat.com>
6256
6257 * regcache.c (legacy_read_register_gen): Need to be able to
6258 read pseudo-register as well as real register.
6259 (legacy_write_register_gen): Ditto.
6260
8fcc723b
AC		 62612002-01-28 Andrew Cagney <ac131313@redhat.com>
6262
6263 * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
6264 * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
6265 * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
6266 * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
6267 * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
6268 * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
6269 * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
6270 * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
6271 * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
6272 * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
6273 * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
6274 * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
6275 * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
6276 * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
6277 * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
6278 * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
6279 * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
6280 * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
6281 * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
6282 * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
6283
afe64c1a
AC		 62842002-01-28 Andrew Cagney <ac131313@redhat.com>
6285
6286 * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
6287 (target_byte_order): Initialize to BFD_ENDIAN_BIG.
6288 (initialize_current_architecture): Update target_byte_order using
6289 information from BFD.
aaa38bb5 6290 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
afe64c1a
AC		 6291 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
6292
75bc7ddf
AC		 62932002-01-28 Andrew Cagney <ac131313@redhat.com>
6294
6295 * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
6296 * vax-tdep.c (INVALID_FLOAT): To here. Document why it is broken.
6297
6298 * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
6299 #ifdef INVALID_FLOAT.
6300 * infcmd.c (do_registers_info): Ditto.
6301 * values.c (unpack_double): Ditto. Add comment.
6302
6303 * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
6304 already commented out.
6305
0280a90a
AS		 63062002-01-26 Andreas Schwab <schwab@suse.de>
6307
6308 * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
6309 * m68klinux-nat.c: Update ptrace interface for fetching/storing
6310 registers and add support for PTRACE_GETREGS.
6311
7072a954
AC		 63122002-01-24 Andrew Cagney <ac131313@redhat.com>
6313
6314 GDB 5.1.1 released from 5.1 branch.
6315 * NEWS: Add 5.1.1 news.
6316 * README: Sync with 5.1 branch.
6317
86f902e0
FF		 63182002-01-23 Fred Fish <fnf@redhat.com>
6319
6320 * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
6321 stabstring on initial malloc. Reallocing will copy it for us,
6322 if necessary.
6323
8af51c36
EZ		 63242002-01-23 Elena Zannoni <ezannoni@redhat.com>
6325
aaa38bb5 6326 * Makefile.in (hpread_h): Delete.
8af51c36
EZ		 6327 (HFILES_NO_SRCDIR): Remove hpread.h.
6328 (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
6329 (hpread.o): Update dependencies.
6330 (hp-psymtab-read.o, hp-symtab-read.o): Remove.
6331
6332 * hp-psymtab-read.c: Remove file.
6333 * hp-symtab-read.c: Remove file.
6334 * hpread.h: Remove file.
6335
6336 * hpread.c: Merge all contents of hp-psymtab-read.c,
6337 hp-symtab-read.c and hpread.h into this file, as it was prior to
6338 January 1999.
6339
6340 * config/pa/hpux11w.mh, config/pa/hpux11.mh,
aaa38bb5 6341 config/pa/hpux1020.mh, config/pa/hppaosf.mh,
8af51c36
EZ		 6342 config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
6343 Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
6344
dc5cfeb6
EZ		 63452002-01-23 Elena Zannoni <ezannoni@redhat.com>
6346
6347 * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
6348 fill_gregset): Call gdbarch_tdep() just once, assign result to
6349 variable and use that, instead of calling the function several
6350 times.
6351
ea87b71b
AO		 63522002-01-24 Alexandre Oliva <aoliva@redhat.com>
6353
6354 * configure.host: Accept sparcv9 as alias for sparc64.
6355 * configure.tgt: Likewise.
6356
13fc0c2f
KB		 63572002-01-22 Kevin Buettner <kevinb@redhat.com>
6358
6359 * solib-aix5.c (build_so_list_from_mapfile)
6360 (aix5_relocate_main_executable): Fix xcalloc() calls so order of
6361 arguments is not reversed.
6362 * solib-sunos.c (sunos_relocate_main_executable): Likewise.
6363 * solib-svr4.c (svr4_relocate_main_executable): Likewise.
aaa38bb5 6364
7bd872fe
EZ		 63652002-01-22 Elena Zannoni <ezannoni@redhat.com>
6366
6367 * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
6368 modified version of obsolete sh_fetch_pseudo_register.
6369 (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
6370 (sh4_register_read): New function.
6371 (sh_pseudo_register_write): New function. Renamed and modified
6372 version of obsolete sh_store_pseudo_register.
6373 (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
6374 (sh4_register_write): New function.
6375 (sh_gdbarch_init): Remove setting of gdbarch function
6376 fetch_pseudo_register and store_pseudo_register. Remove setting of
6377 register_convert_to_raw, register_convert_to_virtual,
6378 register_convertible.
6379 (sh_sh4_register_convertible): Delete. No longer needed. All is
6380 taken care by architecture specific functions
6381 register_read/register_write.
6382 (sh_sh4_register_convert_to_virtual): Make static.
6383 (sh_sh4_register_convert_to_raw): Ditto.
6384
069e84fd
AC		 63852002-01-22 Andrew Cagney <ac131313@redhat.com>
6386
6387 * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
6388 (floatformat_is_nan, floatformat_mantissa): Ditto.
6389
6390 * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
6391 for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
6392 builtin_type_ieee_double_little,
6393 builtin_type_ieee_double_littlebyte_bigword,
6394 builtin_type_m68881_ext, builtin_type_i960_ext,
6395 builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
6396 builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
6397 builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
6398 builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
6399
211a4f69
CV		 64002002-01-22 Corinna Vinschen <vinschen@redhat.com>
6401
6402 * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
6403 parameter. Set frameless flag if it exists and depended of
6404 whether the scanned function is frameless or not.
6405 (xstormy16_skip_prologue): If function is frameless, return
6406 result of xstormy16_scan_prologue().
6407 (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
6408 call.
6409
f81353e4
EZ		 64102002-01-21 Elena Zannoni <ezannoni@redhat.com>
6411
6412 * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
6413 sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
6414 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
6415 sh_sh4_register_byte, sh_sh4_register_raw_size,
6416 sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
6417 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
6418 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
6419 sh_store_pseudo_register, sh_do_pseudo_register): Call
6420 gdbarch_tdep() just once, assign result to variable and use that,
6421 instead of calling the function several times.
6422
63c73a17
MK		 64232002-01-20 Mark Kettenis <kettenis@gnu.org>
6424
6425 * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
6426 macros instead of LAST_FPU_CTRL_REGNUM.
6427 (store_register): Likewise.
6428
39ad761d
JB		 64292002-01-21 Jim Blandy <jimb@redhat.com>
6430
6431 * infcmd.c (run_command): Check that the `exec' target layer's BFD
6432 is up-to-date before running the program, not just when a program
6433 exits.
6434
3d74b771
FF		 64352002-01-21 Fred Fish <fnf@redhat.com>
6436
6437 * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
6438 when we have found all instructions we are looking for.
6439
966fbf70
RE		 64402002-01-21 Richard Earnshaw <rearnsha@arm.com>
6441
6442 * arm-tdep.c (arm_register_name): New function.
6443 (arm_registers_names): Make static.
6444 * config/arm/tm-arm.h (arm_register_names): Delete declaration.
6445 (arm_register_name): Declare.
6446 (REGISTER_NAME): Use it.
6447
c3b4394c
RE		 64482002-01-21 Richard Earnshaw <rearnsha@arm.com>
6449 Kevin Buettner <kevinb@redhat.com>
6450
6451 Convert arm targets to new FRAME interface.
6452 * arm-tdep.c (struct frame_extra_info): Remove fsr.
6453 (arm_frame_find_save_regs): Delete.
6454 (arm_frame_init_saved_regs): New.
6455 (arm_init_extra_frame_info): Alloacte saved_regs as required.
6456 Allocate extra_info as required. Convert all uses of fsr.regs
6457 to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
6458 to use extra_info.
6459 (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
6460 (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
6461 (check_prologue_cache, save_prologue_cache): Likewise.
6462 (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
6463 * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
6464 (FRAME_FIND_SAVED_REGS): Delete.
6465 (arm_frame_find_saved_regs): Delete prototype.
6466 (arm_frame_init_saved_regs): New prototype.
6467 (FRAME_INIT_SAVED_REGS): Define.
6468
61d99182
AC		 64692002-01-20 Andrew Cagney <ac131313@redhat.com>
6470
6471 * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
6472
6aaea291
AC		 64732002-01-20 Andrew Cagney <ac131313@redhat.com>
6474
6475 From Jeff Law <law@redhat.com>:
6476 * infttrace.c: Include <sys/pstat.h>.
6477 (child_pid_to_exec_file): Revamp. Use pstat call to get the
6478 exec file if the ttrace equivalent fails.
6479
15f698d2
AC		 64802002-01-20 Andrew Cagney <ac131313@redhat.com>
6481
6482 * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
6483 (closeLogFile): Ditto.
6484
f86ddd7c
MC		 64852002-01-20 Michael Chastain <mec@shout.net>
6486
6487 * top.c (print_gdb_version): Bump copyright year to 2002.
6488
904507ce
AC		 64892002-01-20 Andrew Cagney <ac131313@redhat.com>
6490
6491 * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
6492 Zannoni and Eli Zaretskii.
6493
d7f0b9ce
DJ		 64942002-01-20 Daniel Jacobowitz <drow@mvista.com>
6495
6496 * buildsym.c: Update copyright years.
6497 * c-typeprint.c: Likewise.
6498 * dwarf2read.c: Likewise.
6499 * f-typeprint.c: Likewise.
6500 * gdbtypes.c: Likewise.
6501 * gdbtypes.h: Likewise.
6502 * hp-symtab-read.c: Likewise.
6503 * hpread.c: Likewise.
6504 * mdebugread.c: Likewise.
6505 * p-typeprint.c: Likewise.
6506
3fd3d7d2
AC		 65072002-01-20 Andrew Cagney <ac131313@redhat.com>
6508
6509 * remote-sim.c (gdbsim_open): Simplify code testing the macro
6510 TARGET_BYTE_ORDER_SELECTABLE_P. Assume the target is always
6511 byte-order selectable.
6512 * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
6513 * arch-utils.c: Ditto.
6514 (set_endian): Ditto.
6515 (set_endian_from_file): Ditto.
6516 * gdbserver/low-sim.c (create_inferior): Ditto.
6517 * gdbarch.sh: Ditto.
6518 * gdbarch.h: Re-generate.
aaa38bb5
AJ		 6519 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
6520 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
6521 * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
6522 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
6523 * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
6524 * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
6525 * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
3fd3d7d2
AC		 6526 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
6527 macro definition.
6528 * config/mips/tm-wince.h: Remove #undef of macro
6529 TARGET_BYTE_ORDER_SELECTABLE.
6530 * config/sh/tm-wince.h: Ditto.
6531
b02dede2
DJ		 65322002-01-20 Daniel Jacobowitz <drow@mvista.com>
6533
6534 * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
6535 member function fields. Add accessor macro
6536 TYPE_FN_FIELD_ARTIFICIAL.
6537 * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
6538 * c-typeprint.c (c_type_print_base): Skip artificial member
6539 functions.
6540
c3643761
DJ		 65412002-01-20 Daniel Jacobowitz <drow@mvista.com>
6542
6543 * f-typeprint.c: Delete unused function f_type_print_args.
6544 * p-typeprint.c: Delete unused function pascal_type_print_args.
6545
8176bb6d
DJ		 65462002-01-20 Daniel Jacobowitz <drow@mvista.com>
6547
6548 * gdbtypes.h (struct type): Fix whitespace. Remove obsolete
6549 comment. Add ``artificial'' to ``union field_location''.
6550
6551 * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
6552
6553 * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
6554 * mdebugread.c (parse_symbol): Likewise.
6555 * stabsread.c (define_symbol): Likewise.
6556 * hp-symtab-read.c (hpread_function_type): Likewise, instead of
6557 initializing TYPE_FIELD_BITPOS to n (obsolete).
6558 (hpread_doc_function_type): Likewise.
6559 * hpread.c (hpread_function_type): Likewise.
6560
7fd60527
AC		 65612002-01-20 Andrew Cagney <ac131313@redhat.com>
6562
6563 * configure.in (host_makefile_frag): Only require a host makefile
6564 fragment when a native build.
6565 * configure: Re-generate.
6566
c2f05ac9
AC		 65672002-01-20 Andrew Cagney <ac131313@redhat.com>
6568
6569 * doublest.h (floatformat_from_type): Declare.
6570 * doublest.c (floatformat_from_type): New function.
6571 (convert_typed_floating): Use.
6572
6573 * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
6574 call to function floatformat_from_type.
6575
6576 * gdbarch.sh (IEEE_FLOAT): Delete.
6577 * gdbarch.h, gdbarch.c: Re-generate.
6578 * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
6579 * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
6580 * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
6581 * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
6582 * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
6583 * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
6584 * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
6585 * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
6586 * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
6587 * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
6588 * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
c2f05ac9
AC		 6589 * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
6590
6591 * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
6592 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
6593 * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6594 * sh-tdep.c (sh_gdbarch_init): Ditto.
6595 * mips-tdep.c (mips_gdbarch_init): Ditto.
6596 * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6597 * cris-tdep.c (cris_gdbarch_init): Ditto.
6598
abf22e64
AJ		 65992002-01-20 Jiri Smid <smid@suse.cz>
6600
6601 * configure.host, configure.tgt: Support x86-64.
6602 * NEWS: Note new target x86-64.
6603
b7c4cbf8
AJ		 6604 * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
6605 * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
6606 * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
6607 * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
6608 x86-64-linux-nat.o): Fix dependencies.
6609
82600034
AC		 66102002-01-19 Andrew Cagney <ac131313@redhat.com>
6611
6612 * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
6613 * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
6614 * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
6615 * config/sparc/xm-sun4os4.h: Delete file.
6616 * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
abf22e64 6617
bbe5c628
AC		 66182002-01-19 Andrew Cagney <ac131313@redhat.com>
6619
6620 * config/sparc/sparclynx.mh (XM_FILE): Delete.
6621 * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
6622 * config/m68k/m68klynx.mh (XM_FILE): Delete.
6623 * config/i386/i386lynx.mh (XM_FILE): Delete.
6624 * config/rs6000/xm-rs6000ly.h: Delete file.
6625 * config/sparc/xm-sparclynx.h: Delete file.
6626 * config/m68k/xm-m68klynx.h: Delete file.
6627 * config/i386/xm-i386lynx.h: Delete file.
6628 * config/xm-lynx.h: Delete file.
6629 * config/djgpp/fnchange.lst: Update.
6630
f8453e34
JT		 66312002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
6632
6633 * alpha-tdep.c (alpha_register_byte): New function.
6634 (alpha_register_raw_size): Ditto.
6635 (alpha_register_virtual_size): Ditto.
6636 (alpha_skip_prologue_internal): Renamed from
6637 alpha_skip_prologue.
6638 (alpha_skip_prologue): New version that calls
6639 alpha_skip_prologue_internal.
6640 (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
6641 * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
6642 second argument from alpha_skip_prologue.
6643 (REGISTER_BYTE): Use alpha_register_byte.
6644 (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
6645 (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
6646 (FRAMELESS_FUNCTION_INVOCATION): Use
6647 generic_frameless_function_invocation_not.
6648 (FRAME_NUM_ARGS): Use frame_num_args_unknown.
6649 (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
6650
52d9e613
AC		 66512002-01-19 Andrew Cagney <ac131313@redhat.com>
6652
6653 * config/mips/xm-news-mips.h: Delete file.
6654 * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
6655
6656 * config/m88k/xm-m88k.h: Delete file.
6657 * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
6658 * config/m88k/xm-delta88v4.h: Ditto.
6659 * config/m88k/xm-delta88.h: Ditto.
6660
6661 * config/alpha/xm-fbsd.h: Delete file.
6662 * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
6663
6664 * config/sparc/xm-sparc.h: Delete file.
6665 * Makefile.in (xm-sun4os4.h): Delete dependency.
6666 * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
6667 * config/sparc/xm-sun4os4.h: Ditto.
6668 * config/sparc/xm-linux.h: Ditto.
6669
6670 * config/i386/xm-windows.h: Delete file.
6671
2d1b2124
AC		 66722002-01-19 Andrew Cagney <ac131313@redhat.com>
6673
6674 * utils.c: Include <sys/param.h> for MAXPATHLEN.
6675 (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
6676
ee1f65f0
JT		 66772002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
6678
6679 * alpha-tdep.c (alpha_call_dummy_words): New.
6680 * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
6681 (CALL_DUMMY_P): Define.
6682 (CALL_DUMMY_WORDS): Define.
6683 (SIZEOF_CALL_DUMMY_WORDS): Define.
6684
98081e55
PB		 66852002-01-19 Per Bothner <per@bothner.com>
6686
6687 * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name
6688 isn't NULL, which can happen with some gcj-3.x-produced code.
6689
0d056799
JT		 66902002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
6691
6692 * alpha-tdep.c (alpha_register_virtual_type): New function.
6693 (alpha_init_frame_pc_first): Ditto.
6694 (alpha_fix_call_dummy): Ditto.
6695 (alpha_store_struct_return): Ditto.
6696 (alpha_extract_struct_value_address): Ditto.
6697 * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
6698 alpha_register_virtual_type.
6699 (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
6700 (EXTRACT_STRUCT_VALUE_ADDRESS): Use
6701 alpha_extract_struct_value_address.
6702 (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
6703 (INIT_FRAME_PC): Use init_frame_pc_noop.
6704 (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
6705
4604bcad
MK		 67062002-01-19 Mark Kettenis <kettenis@gnu.org>
6707
6708 * i386gnu-nat.c: Include "i386-tdep.h".
6709 (fetch_fpregs): Simplify code dealing with uninitialized floating
6710 point states such that it doesn't require FP7_REGNUM.
6711
140f9984
JT		 67122002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
6713
abf22e64
AJ		 6714 * alpha-tdep.c (frame_extra_info): New.
6715 (alpha_find_saved_regs): Make static. Use
140f9984
JT		 6716 frame->extra_info.
6717 (alpha_frame_init_saved_regs): New function.
abf22e64
AJ		 6718 (alpha_frame_saved_pc): Use frame->extra_info.
6719 (temp_saved_regs): Don't declare as struct frame_saved_regs.
6720 (heuristic_proc_desc): Adjust for temp_saved_regs changes.
140f9984
JT		 6721 (init_extra_frame_info): Rename to...
6722 (alpha_init_extra_frame_info): ...this. Use frame->extra_info.
abf22e64 6723 (alpha_print_extra_frame_info): New function.
140f9984
JT		 6724 (alpha_frame_locals_address): Ditto.
6725 (alpha_frame_args_address): Ditto.
abf22e64 6726 (alpha_pop_frame): Use frame->extra_info.
140f9984
JT		 6727 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
6728 alpha_frame_args_address.
abf22e64 6729 (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
140f9984 6730 (alpha_find_saved_regs): Remove prototype.
abf22e64
AJ		 6731 (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
6732 (EXTRA_FRAME_INFO): Remove.
140f9984
JT		 6733 (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
6734 (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
6735
d734c450
JT		 67362002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
6737
6738 * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
6739 (alpha_cannot_fetch_register): Ditto.
6740 (alpha_cannot_store_register): Ditto.
6741 (alpha_register_convertible): Ditto.
6742 (alpha_use_struct_convention): Ditto.
6743 * config/alpha/tm-alpha.h: Update copyright years.
6744 (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
6745 (INNER_THAN): Use core_addr_lessthan.
6746 (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
6747 (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
6748 (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
6749 (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
6750 (FRAME_CHAIN): Remove unnecessary cast.
6751
b4ceaee6
AC		 67522002-01-18 Andrew Cagney <ac131313@redhat.com>
6753
6754 * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
6755 obsolete.
6756
0a65a603
AC		 67572002-01-18 Andrew Cagney <ac131313@redhat.com>
6758
6759 * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright.
6760 * monitor.c, remote-array.c, remote-bug.c: Ditto.
6761 * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
6762 * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
6763 * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
6764 * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
6765 * x86-64-linux-nat.c: Ditto.
6766
636a6dfc
JT		 67672002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
6768
abf22e64 6769 * alpha-tdep.c (alpha_register_name): New function.
636a6dfc
JT		 6770 * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
6771 (REGISTER_NAME): Define.
6772
acceddb6
JT		 67732002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
6774
6775 * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
6776
ec32e4be
JT		 67772002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
6778
6779 * alpha-tdep.c: Update copyright years.
6780 (alpha_next_pc): New function.
6781 (alpha_software_single_step): Ditto.
6782 * config/alpha/tm-alpha.h: Add prototype for
6783 alpha_software_single_step.
6784
e771a871
JT		 67852002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
6786
6787 * alphabsd-nat.c: Update copyright years.
6788 (fill_gregset): Use regcache_collect.
6789 (fill_fpregset): Likewise.
6790 (fetch_inferior_registers): Only fetch integer registers
6791 if requested to do so.
6792 (store_inferior_registers): Only store integer registers
6793 if requested to do so.
6794
7708fa01
AC		 67952002-01-17 Andrew Cagney <ac131313@redhat.com>
6796
6797 * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
6798 * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
6799 * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
6800 * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
6801 * config/alpha/fbsd.mh (XDEPFILES): Delete.
6802 * config/arm/linux.mh (XDEPFILES): Delete.
6803 * config/arm/nbsd.mh (XDEPFILES): Delete.
6804 * config/i386/i386dgux.mh (XDEPFILES): Delete.
6805 * config/i386/i386sol2.mh (XDEPFILES): Delete.
6806 * config/i386/i386m3.mh (XDEPFILES): Delete.
6807 (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
6808 * config/i386/i386gnu.mh (XDEPFILES): Delete.
6809 * config/i386/fbsd.mh (XDEPFILES): Delete.
6810 * config/i386/i386bsd.mh (XDEPFILES): Delete.
6811 * config/i386/i386sco5.mh (XDEPFILES): Delete.
6812 * config/i386/i386v4.mh (XDEPFILES): Delete.
6813 * config/i386/i386v42mp.mh (XDEPFILES): Delete.
6814 * config/i386/i386sco4.mh (XDEPFILES): Delete.
6815 * config/i386/i386aix.mh (XDEPFILES): Delete.
6816 * config/i386/go32.mh (XDEPFILES): Delete.
6817 * config/i386/cygwin.mh (XDEPFILES): Delete.
6818 * config/i386/i386lynx.mh (XDEPFILES): Delete.
6819 * config/i386/i386mach.mh (XDEPFILES): Delete.
6820 * config/i386/i386v32.mh (XDEPFILES): Delete.
6821 * config/i386/linux.mh (XDEPFILES): Delete.
6822 * config/i386/nbsdelf.mh (XDEPFILES): Delete.
6823 * config/i386/ncr3000.mh (XDEPFILES): Delete.
6824 * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
6825 * config/i386/i386sco.mh (XDEPFILES): Delete.
6826 * config/i386/i386v.mh (XDEPFILES): Delete.
6827 * config/i386/nbsd.mh (XDEPFILES): Delete.
6828 * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
6829 * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
6830 * config/i386/symmetry.mh (XDEPFILES): Delete.
6831 * config/i386/obsd.mh (XDEPFILES): Delete.
6832 * config/i386/x86-64linux.mh (XDEPFILES): Delete.
6833 * config/ia64/linux.mh (XDEPFILES): Delete.
6834 * config/ia64/aix.mh (XDEPFILES): Delete.
6835 * config/m68k/apollo68b.mh (XDEPFILES): Delete.
6836 * config/m68k/dpx2.mh (XDEPFILES): Delete.
6837 * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
6838 * config/m68k/apollo68v.mh (XDEPFILES): Delete.
6839 * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
6840 * config/m68k/linux.mh (XDEPFILES): Delete.
6841 * config/m68k/m68klynx.mh (XDEPFILES): Delete.
6842 * config/m68k/m68kv4.mh (XDEPFILES): Delete.
6843 * config/m68k/nbsd.mh (XDEPFILES): Delete.
6844 * config/m68k/sun2os3.mh (XDEPFILES): Delete.
6845 * config/m68k/sun2os4.mh (XDEPFILES): Delete.
6846 * config/m68k/sun3os3.mh (XDEPFILES): Delete.
6847 * config/m68k/sun3os4.mh (XDEPFILES): Delete.
6848 * config/m88k/delta88.mh (XDEPFILES): Delete.
6849 * config/m88k/delta88v4.mh (XDEPFILES): Delete.
6850 * config/m88k/m88k.mh (XDEPFILES): Delete.
6851 * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
6852 * config/mips/linux.mh (XDEPFILES): Delete.
6853 * config/mips/irix6.mh (XDEPFILES): Delete.
6854 * config/mips/irix5.mh (XDEPFILES): Delete.
6855 * config/mips/irix4.mh (XDEPFILES): Delete.
6856 * config/mips/irix3.mh (XDEPFILES): Delete.
6857 * config/mips/decstation.mh (XDEPFILES): Delete.
6858 * config/mips/mipsm3.mh (XDEPFILES): Delete.
6859 (NATDEPFILES): Move core-aout.o to here.
6860 * config/ns32k/nbsd.mh (XDEPFILES): Delete.
6861 * config/pa/hpux1020.mh (XDEPFILES): Delete.
6862 * config/pa/hppabsd.mh (XDEPFILES): Delete.
6863 * config/pa/hppahpux.mh (XDEPFILES): Delete.
6864 * config/pa/hpux11w.mh (XDEPFILES): Delete.
6865 * config/pa/hppaosf.mh (XDEPFILES): Delete.
6866 * config/pa/hpux11.mh (XDEPFILES): Delete.
6867 * config/powerpc/aix.mh (XDEPFILES): Delete.
6868 * config/powerpc/nbsd.mh (XDEPFILES): Delete.
6869 * config/powerpc/linux.mh (XDEPFILES): Delete.
6870 * config/romp/rtbsd.mh: Rename XDEPFILES.
6871 * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
6872 * config/rs6000/aix4.mh (XDEPFILES): Delete.
6873 * config/rs6000/rs6000.mh (XDEPFILES): Delete.
6874 * config/s390/s390.mh (XDEPFILES): Delete.
6875 * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
6876 * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
6877 * config/sparc/sun4os4.mh (XDEPFILES): Delete.
6878 * config/sparc/sparclynx.mh (XDEPFILES): Delete.
6879 * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
6880 * config/sparc/nbsd.mh (XDEPFILES): Delete.
6881 * config/sparc/linux.mh (XDEPFILES): Delete.
6882 * config/vax/vaxult.mh (XDEPFILES): Delete.
6883 * config/vax/vaxult2.mh (XDEPFILES): Delete.
6884 * Makefile.in (DEPFILES): Remove XDEPFILES.
6885
375fc983
AC		 68862002-01-17 Andrew Cagney <ac131313@redhat.com>
6887
6888 * utils.c (internal_verror): Fix comments, default is yes not no.
6889 Update queries to match. Default to quit and dump core.
6890
8926118c
AC		 68912002-01-17 Andrew Cagney <ac131313@redhat.com>
6892
6893 * breakpoint.c: Update assuming #if UI_OUT is always true. Update
6894 copyright.
6895 * defs.h, event-top.c, gdbcmd.h: Ditto.
6896 * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
6897 * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
6898 * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
6899 * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
6900 * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
6901 * mi/mi-main.c:Ditto.
6902
6903 * stack.c, symfile.c: Update copyright.
6904
45b7b345
DJ		 69052002-01-17 Daniel Jacobowitz <drow@mvista.com>
6906
db728ff7
DJ		 6907 * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
6908 gdbserver/low-nbsd.c, gdbserver/low-sim.c,
6909 gdbserver/low-sparc.c, gdbserver/low-sun3.c,
6910 gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
45b7b345 6911
db728ff7
DJ		 69122002-01-17 Daniel Jacobowitz <drow@mvista.com>
6913
6914 * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
6915 * gdbserver/low-lynx.c (myattach): Likewise.
6916 * gdbserver/low-nbsd.c (myattach): Likewise.
6917 * gdbserver/low-sim.c (myattach): Likewise.
6918 * gdbserver/low-sparc.c (myattach): Likewise.
6919 * gdbserver/low-sun3.c (myattach): Likewise.
6920
6921 * gdbserver/low-linux.c (myattach): New function.
45b7b345 6922
db728ff7 6923 * gdbserver/server.c (attach_inferior): New function.
45b7b345
DJ		 6924 (main): Handle "--attach".
6925
8de3c354
AC		 69262002-01-16 Andrew Cagney <ac131313@redhat.com>
6927
6928 * MAINTAINERS (language support): Daniel Jacobwitz is C++
6929 maintainer.
6930
b0129042
DJ		 69312002-01-15 Daniel Jacobowitz <drow@mvista.com>
6932
6933 * c-typeprint.c (is_type_conversion_operator): Add additional
6934 check for non-conversion operators.
6935
ba8679fb 69362002-01-15 Michael Snyder <msnyder@redhat.com>
2bf543a6
MS		 6937
6938 * linux-proc.c: Add "info proc" command, a la procfs.c.
6939 (read_mapping): New function, abstract and re-use code.
6940 (linux_find_memory_regions): Use new func read_mapping.
6941 (linux_info_proc_cmd): New function, implement "info proc".
6942 (_initialize_linux_proc): Add new command "info proc".
6943
e4f9b4d5
MS		 69442002-01-15 Michael Snyder <msnyder@redhat.com>
6945
6946 * symfile.c (generic_load): Use bfd_map_over_sections method
6947 instead of manipulating bfd structure members directly.
6948 (add_section_size_callback): New function, bfd sections callback
6949 used by generic_load.
6950 (load_sections_callback): New function, bfd sections callback
6951 used by generic_load.
6952
08cf96df
EZ		 69532002-01-15 Elena Zannoni <ezannoni@redhat.com>
6954
abf22e64 6955 [Based on work by Jim Blandy]
08cf96df
EZ		 6956 * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
6957 (builtin_type_vec128): Export.
6958 * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
6959 types.
6960 (builtin_type_vec128): New builtin type for 128 bit vector
6961 registers.
6962 (build_gdbtypes): Initialize builtin_type_v16qi and
6963 builtin_type_v8hi. Create the vec128 register builtin type
6964 structure.
6965 (build_builtin_type_vec128): New function.
abf22e64 6966 (_initialize_gdbtypes): Register builtin_type_v16qi and
08cf96df
EZ		 6967 builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
6968 * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
6969 AltiVec register to new builtin type.
6970
d7242108
DJ		 69712001-01-15 Daniel Jacobowitz <drow@mvista.com>
6972
6973 * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
6974 to make_cv_type.
6975
4ee3352d
AC		 69762002-01-14 Andrew Cagney <ac131313@redhat.com>
6977
6978 * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
6979 CLEAN_UP_REGISTER_VALUE.
6980 * regcache.c (supply_register): Update only call.
6981
f015b2e7
AC		 69822002-01-14 Andrew Cagney <ac131313@redhat.com>
6983
6984 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
6985 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
6986 a29k-*-vxworks* targets as obsolete.
6987
356ae49d
MS		 69882002-01-14 Michael Snyder <msnyder@redhat.com>
6989
6990 * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
6991 until we can resolve portability issues.
6992 * gregset.h: Remove references to fpxregs.
6993 * gcore.c (gcore_command): Initialize note_sec to NULL.
6994
ade8f45e
AC		 69952002-01-13 Andrew Cagney <ac131313@redhat.com>
6996
6997 * signals.c (target_signal_to_name): Rewrite. Only use
6998 signals[].name when in bounds and non-NULL.
abf22e64 6999
89c49e7a
AC		 70002002-01-13 Andrew Cagney <ac131313@redhat.com>
7001
7002 From Petr Ledvina <ledvinap@kae.zcu.cz>:
7003 * signals.c (target_signal_to_name): Verify that SIG is within the
7004 bounds of the signals array.
7005
4daa9f9f
AC		 70062002-01-13 Andrew Cagney <ac131313@redhat.com>
7007
7008 * MAINTAINERS: Remove arm-coff and arm-pe from target list.
7009
ba4bbdcb
KS		 70102002-01-13 Keith Seitz <keiths@redhat.com>
7011
7012 * stack.c (print_frame_info_base): Print the frame's pc
7013 only if when print_frame_info_listing_hook is not defined.
7014
575bbeb6
KS		 70152002-01-13 Keith Seitz <keiths@redhat.com>
7016
7017 * varobj.c (varobj_set_value): Make sure that there were no
7018 errors evaluating the object before attempting to set its
7019 value.
7020 value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
7021 so this offset adjustment is no longer necessary.
7022 (create_child): Don't set the error flag if the child is
7023 a CPLUS_FAKE_CHILD.
7024 (value_of_child): If value_fetch_lazy fails, return NULL
7025 so that callers will be notified that an error occurred.
7026 (c_value_of_variable): Delay check of variable's validity
7027 until later. We actually want all structs and unions to have
7028 the value "{...}".
7029 Do not return "???" for variables which could not be evaluated.
7030 This error condition must be returned to the caller so that it
7031 can get the error condition from gdb.
7032 (cplus_name_of_child): Adjust index for vptr before figuring
7033 out the name of the child.
7034 (cplus_value_of_child): If a child's (real) parent is not valid,
7035 don't even bother trying to give a value for it. Just return
7036 an error. Change all instances in this function.
7037 (cplus_type_of_child): If our parent is one of the "fake"
7038 parents, we need to get at the type of the real parent, and
7039 derive the child's true type using this information.
7040
b76898ab
AC		 70412002-01-13 Andrew Cagney <ac131313@redhat.com>
7042
7043 From 2002-01-09 John Marshall <johnm@falch.net>:
7044 * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
7045 sources.redhat.com, and tweak some related URLs which had
7046 suffered from linkrot.
7047
b6649e88
AC		 70482002-01-13 Andrew Cagney <ac131313@redhat.com>
7049
7050 From Jeff law:
7051 * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
7052 structures passed in registers.
7053
82cc5033
EZ		 70542002-01-13 Eli Zaretskii <eliz@is.elta.co.il>
7055
7056 * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
7057 white space which prevented compilation. Reported by DSK
7058 <dsk@student.unsw.edu.au>.
7059
ba5f2f8a
MS		 70602002-01-11 Michael Snyder <msnyder@redhat.com>
7061
fbd35540
MS		 7062 * symfile.c (build_section_addr_info_from_section_tab):
7063 Use bfd access method instead of manipulating bfd directly.
7064 (syms_from_objfile): Ditto.
7065 (simple_overlay_update_1): Ditto.
7066 (simple_overlay_update): Ditto.
7067 (generic_load): Ditto.
7068 (overlay_unmapped_address): FIXME comment, bfd access methods.
7069 (sections_overlap): FIXME comment, bfd access methods.
7070 (pc_in_mapped_range): FIXME comment, bfd access methods.
7071 (pc_in_unmapped_range): FIXME comment, bfd access methods.
7072 (section_is_mapped): FIXME comment, bfd access methods.
7073 (section_is_overlay): FIXME comment, bfd access methods.
7074
ba5f2f8a
MS		 7075 * symfile.c (generic_load): Whitespace and long line cleanups.
7076 Remove duplicate variable, change several local variables to
7077 more appropriate data types.
7078 (print_transfer_performance): Use %lu instead of %ld for ulongs.
7079
17df2af6
AC		 70802002-01-12 Andrew Cagney <ac131313@redhat.com>
7081
7082 From Peter Schauer:
7083 * language.c (longest_local_hex_string_custom): Use phex_nz to
7084 convert NUM to a hex string.
7085
ec920329
EZ		 70862002-01-12 Elena Zannoni <ezannoni@redhat.com>
7087
7088 * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
7089 the function.
538a76d6 7090 Update Copyright year.
ec920329 7091
3abd2e01
AC		 70922002-01-12 Andrew Cagney <ac131313@redhat.com>
7093
7094 * language.c (longest_raw_hex_string): Delete unused function.
7095
b21b22e0
PS		 70962002-01-11 Petr Sorfa <petrs@caldera.com>
7097
7098 * MAINTAINERS (write-after-approval): Add myself.
7099 * dwarf2read.c (read_tag_string_type): Handling of
7100 DW_AT_byte_size.
7101 (read_tag_string_type): FORTRAN fix to prevent propagation of
7102 first string size.
7103 (set_cu_language): Handling of DW_LANG_Fortran95
7104
747fe712
RE		 71052002-01-11 Richard Earnshaw <rearnsha@arm.com>
7106
7107 * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
7108 GETPID(inferior_ptid).
7109 (store_inferior_registers): Likewise.
7110
f1bea926
JM		 71112002-01-10 Jason Merrill <jason@redhat.com>
7112
7113 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
7114 Fix DW_OP_minus.
7115
ae940673
AC		 71162002-01-10 Andrew Cagney <ac131313@redhat.com>
7117
7118 * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
7119 and bfd/elf32-sh-nbsd.c.
7120
00546b04
MS		 71212002-01-10 Michael Snyder <msnyder@redhat.com>
7122
352ed7b4
MS		 7123 * NEWS: Mention --pid and corefile/proc-id behavior change.
7124
c18be923
MS		 7125 * Makefile.in: Add rules for gcore.o and linux-proc.o.
7126 * gcore.c: Include cli/cli-decode.h instead of command.h.
7127
00546b04
MS		 7128 * main.c (captured_main): Add new command line option "--pid".
7129 If the second command line argument (following the symbol-file)
7130 begins with a digit, try to attach to it before trying to open
7131 it as a corefile.
7132 (print_gdb_help): Document the "--pid" argument.
7133
db60ec62
EZ		 71342002-01-10 Eli Zaretskii <eliz@is.elta.co.il>
7135
7136 * completer.c (command_completer): New function.
7137
7138 * completer.h <command_completer>: Add prototype.
7139
7140 * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
7141 completer for the "help" command.
7142
39c22d1a
JM		 71432002-01-09 Jason Merrill <jason@redhat.com>
7144
7145 * c-typeprint.c (is_type_conversion_operator): Fix thinko.
7146
c564377f
MS		 71472002-01-09 Michael Snyder <msnyder@redhat.com>
7148
975aec09
MS		 7149 * i386-linux-nat.c (fill_fpxregset): Make global.
7150 (store_fpxregset): Ditto.
7151
db4a10fa
MS		 7152 * gregset.h (gdb_fpxregset_t): Define.
7153 (supply_fpxregset): Prototype.
7154 (fill_fpxregset): Prototype.
7155
c564377f
MS		 7156 * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
7157
c3d45d70
RE		 71582002-01-09 Richard Earnshaw <rearnsha@arm.com>
7159
7160 * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
7161 * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
7162 * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
7163
fcc87af1
AC		 71642002-01-09 Andrew Cagney <ac131313@redhat.com>
7165
7166 * MAINTAINERS: Update target maintainer rules so that any
7167 Maintainer can approve a tested patch for a maintenance-only
7168 target.
7169
dd96c05b
RE		 71702002-01-09 Richard Earnshaw <rearnsha@arm.com>
7171
d4297db9 7172 * MAINTAINERS (write-after-approval): Add myself.
dd96c05b 7173
d4297db9 7174 * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
dd96c05b
RE		 7175 IN_SIGTRAMP.
7176
145fdc6e
MS		 71772002-01-08 Michael Snyder <msnyder@redhat.com>
7178
7179 * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
7180 real name of the executable, rather than the /proc name.
7181
be4d1333
MS		 71822002-01-03 Michael Snyder <msnyder@redhat.com>
7183
7184 Implement a "generate-core-file" command in gdb, save target state.
7185 * gcore.c: New file. Implement new command 'generate-core-file'.
7186 Save a corefile image of the current state of the inferior.
7187 * linux-proc.c: Add linux-specific code for saving corefiles.
7188 * target.h (struct target_ops): Add new target vectors for saving
7189 corefiles; to_find_memory_regions and to_make_corefile_notes.
7190 (target_find_memory_regions): New macro.
7191 (target_make_corefile_notes): New macro.
7192 * target.c (update_current_target): Inherit new target methods.
7193 (dummy_find_memory_regions): New place-holder method.
7194 (dummy_make_corefile_notes): New place-holder method.
7195 (init_dummy_target): Initialize new dummy target vectors.
7196 * exec.c (exec_set_find_memory_regions): New function.
7197 Allow the exec_ops vector for memory regions to be taken over.
7198 (exec_make_note_section): New function, target vector method.
7199 * defs.h (exec_set_find_memory_regions): Export prototype.
7200 * procfs.c (proc_find_memory_regions): New function, corefile method.
7201 (procfs_make_note_section): New function, corefile method.
7202 (init_procfs_ops): Set new target vector pointers.
7203 (find_memory_regions_callback): New function.
7204 (procfs_do_thread_registers): New function.
7205 (procfs_corefile_thread_callback): New function.
7206 * sol-thread.c (sol_find_memory_regions): New function.
7207 (sol_make_note_section): New function.
7208 (init_sol_thread_ops): Initialize new target vectors.
7209 * inftarg.c (inftarg_set_find_memory_regions): New function.
7210 Allow to_find_memory_regions vector to be taken over.
7211 (inftarg_set_make_corefile_notes): New function.
7212 Allow to_make_corefile_notes vector to be taken over.
7213 * thread-db.c (thread_db_new_objfile): Don't activate thread-db
7214 interface layer if not target_has_execution (may be a corefile).
7215 * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
7216 * config/sparc/sun4sol2.mh: Ditto.
7217 * config/alpha/alpha-linux.mh: Ditto.
7218 * config/arm/linux.mh: Ditto.
7219 * config/i386/x86-64linux.mh: Ditto.
7220 * config/ia64/linux.mh: Ditto.
7221 * config/m68k/linux.mh: Ditto.
7222 * config/mips/linux.mh: Ditto.
7223 * config/powerpc/linux.mh: Ditto.
7224 * config/sparc/linux.mh: Ditto.
7225
c6b92abd
MS		 72262002-01-07 Michael Snyder <msnyder@redhat.com>
7227
7228 * arm-linux-nat.c: Remove references to regcache.c internal data
7229 (registers[] and register_valid[]).
7230
4b09dc8c
MS		 72312002-01-07 Michael Snyder <msnyder@redhat.com>
7232
abf22e64
AJ		 7233 * linux-proc.c: New file. Implement child_pid_to_exec_file,
7234 so that attaching to a pid will automatically read the process's
4b09dc8c
MS		 7235 symbol file and shlibs.
7236 * Makefile.in: Add rule for linux-proc.o.
7237 * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
7238 * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
7239 * config/arm/linux.mh: Ditto.
7240 * config/i386/linux.mh: Ditto.
7241 * config/i386/x86-64linux.mh: Ditto.
7242 * config/ia64/linux.mh: Ditto.
7243 * config/m68k/linux.mh: Ditto.
7244 * config/mips/linux.mh: Ditto.
7245 * config/powerpc/linux.mh: Ditto.
7246 * config/sparc/linux.mh: Ditto.
7247
c25b74ac
PM		 72482002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
7249
7250 * win32-nat.c: Add i386-tdep.h dependency.
7251
94cd915f
MS		 72522002-01-07 Michael Snyder <msnyder@redhat.com>
7253
c7cccb76
MS		 7254 * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
7255 instead of bfd_get_arch_size. Don't bail out just because
7256 there's no exec_bfd.
abf22e64 7257
34c0bd93
MS		 7258 * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
7259 * p-valprint.c (pascal_object_print_value): Ditto.
7260 * somread.c (som_symtab_read): Ditto.
7261 * symfile.c (simple_free_overlay_region_table): Ditto.
7262 * valops.c (value_assign): Ditto.
7263
21c1c920
MS		 7264 * tracepoint.c (tracepoint_save_command): From Klee Dienes --
7265 use tilde_expand and strerror for opening save-tracepoints file.
7266
5bbd998e
MS		 7267 * thread-db.c (thread_db_new_objfile): Indendation fix.
7268
94cd915f
MS		 7269 * infptrace.c (GDB_MAX_ALLOCA): New define.
7270 (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
abf22e64 7271 size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
94cd915f
MS		 7272 can be overridden with whatever value is appropriate to the host).
7273 * infttrace.c (child_xfer_memory): Add FIXME warning about use of
7274 alloca to allocate potentially large buffer.
7275 * rs6000-nat.c (child_xfer_memory): Ditto.
7276 * symm-nat.c (child_xfer_memory): Ditto.
7277 * x86-64-linux-nat.c (child_xfer_memory): Ditto.
7278
494e8a93
JSC		 72792002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
7280
7281 From Nick Clifton <nickc@redhat.com>
7282 * d10v-tdep.c: Set STACK_START to 0x200bffe.
7283
d0e1d48e
MS		 72842002-01-07 Michael Snyder <msnyder@redhat.com>
7285
abf22e64 7286 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
d0e1d48e
MS		 7287 Don't use exec_bfd if it's NULL.
7288
290b2c7a
MK		 72892002-01-06 Mark Kettenis <kettenis@gnu.org>
7290
abf22e64 7291 * valops.c (value_arg_coerce): Fix formatting.
290b2c7a 7292
aef21287
AC		 72932002-01-06 Andrew Cagney <ac131313@redhat.com>
7294
7295 * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
7296 * gnu-nat.c: Ditto.
7297
30efa627
AC		 72982002-01-06 Andrew Cagney <ac131313@redhat.com>
7299
7300 * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
7301 arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
7302 i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
7303 ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
7304 z8k-coff have not been multi-arched. Update z8k-coff build
7305 status.
7306
9b4ff276
AC		 73072002-01-06 Andrew Cagney <ac131313@redhat.com>
7308
7309 * MAINTAINERS: Mark a29k target as obsolete.
7310 * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
7311 (remote-mm.o, remote-udi.o): Obsolete. Remove references in
7312 comments.
7313 * NEWS: Note that a29k targets are obsolete.
7314 * a29k-tdep.c: Mark as obsolete.
7315 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
7316 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
7317 a29k-*-vxworks* targets as obsolete.
7318 * remote-adapt.c: Obsolete.
7319 * remote-eb.c: Obsolete.
7320 * remote-mm.c: Obsolete.
7321 * remote-udi.c: Obsolete.
7322 * config/a29k/a29k-udi.mt: Obsolete.
7323 * config/a29k/a29k.mt: Obsolete.
7324 * config/a29k/tm-a29k.h: Obsolete.
7325 * config/a29k/tm-vx29k.h: Obsolete.
7326 * config/a29k/vx29k.mt: Obsolete.
7327
a9011d31
AC		 73282002-01-05 Andrew Cagney <ac131313@redhat.com>
7329
7330 * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
7331 with BFD_ENDIAN_BIG.
7332
9299404e
AC		 73332002-01-05 Andrew Cagney <ac131313@redhat.com>
7334
7335 * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
7336 * configure, config.in: Re-generate.
7337 * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
7338 * defs.h: Do not include <endian.h>.
7339
7e89e357
JT		 73402002-01-05 Jason Thorpe <thorpej@wasabisystems.com>
7341
7342 * acconfig.h (HAVE_PT_GETXMMREGS): New.
7343 * config.in: Regenerate.
7344 * configure.in: Update copyright years.
7345 Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
7346 * configure: Regenerate.
7347 * i386bsd-nat.c: Update copyright years.
7348 (fill_gregset): Use regcache_collect.
7349 (fetch_inferior_registers): Only fetch integer registers
7350 if requested to do so. Add support for XMM registers
7351 using PT_GETXMMREGS.
7352 (store_inferior_registers): Only store integer registers
7353 if requested to do so. Add support for XMM registers
7354 using PT_SETXMMREGS.
7355 * i386nbsd-nat.c (fetch_inferior_registers): Remove.
7356 (store_inferior_registers): Remove.
7357 (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
7358 (fetch_elfcore_registers): New function.
7359 (i386nbsd_elfcore_fns): New.
7360 (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
7361 * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
7362 i386bsd-nat.o.
7363 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
7364 * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
7365 * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
7366 * config/i386/tm-nbsd.h: Update copyright years.
7367 (HAVE_SSE_REGS): Define.
7368 (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
7369 (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
7370 (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
7371 (SIGCONTEXT_PC_OFFSET): Remove.
7372 (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
7373
a752853e
AC		 73742002-01-05 Andrew Cagney <ac131313@redhat.com>
7375
7376 * configure.tgt: Remove powerpc-*-macos* target.
7377 * config/m68k/xm-mpw.h: Delete file.
7378 * config/xm-mpw.h: Delete file.
7379 * ser-mac.c: Delete file.
7380 * mpw-make.sed: Delete file.
7381 * mpw-config.in: Delete file.
7382 * mac-xdep.c: Delete file.
7383 * mac-gdb.r: Delete file.
7384 * mac-defs.h: Delete file.
7385 * mac-nat.c: Delete file.
7386 * config/powerpc/macos.mh: Delete file.
7387 * config/powerpc/macos.mt: Delete file.
7388 * config/powerpc/nm-macos.h: Delete file.
7389 * config/powerpc/tm-macos.h: Delete file.
7390 * source.c (openp, open_source_file): Remove obsolete code.
7391 * top.c (gdb_readline): Ditto.
7392 * utils.c (query): Ditto.
7393 * event-top.c (display_gdb_prompt): Ditto.
7394 * Makefile.in (ser-mac.o): Delete obsolete target.
7395 * NEWS: Update.
7396
d7449b42
AC		 73972002-01-04 Andrew Cagney <ac131313@redhat.com>
7398
7399 * defs.h (BIG_ENDIAN): Delete macro definition.
7400 * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
7401 coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
7402 findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
7403 printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
7404 remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
7405 stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
7406 config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
7407 config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
7408 config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
7409 config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
7410 config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
7411 config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
7412 mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
7413 * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
7414 * gdbarch.c: Re-generate.
7415
356374e8
DJ		 74162002-01-04 Daniel Jacobowitz <drow@mvista.com>
7417
7418 * thread-db.c (thread_db_new_objfile): Do not enable thread_db
7419 for core files.
7420
a2b8f8f8
JT		 74212002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7422
7423 * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
7424
12466af9
AC		 74252002-01-04 Andrew Cagney <ac131313@redhat.com>
7426
7427 * value.h (value_ptr): Delete typedef.
7428
3549ab40
JT		 74292002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7430
7431 * i386nbsd-nat.c: Update copyright years.
7432 Include i386-tdep.h.
7433
fedbd091
EZ		 74342002-01-04 Elena Zannoni <ezannoni@redhat.com>
7435
7436 * stabsread.c: Update copyright years.
7437
7438 From Debashis Mahata <debashis.mahata@wipro.com>:
7439 (read_struct_fields): Deal with Sun C compiler erroneous stab
7440 output for structs and unions.
fec8b34f 7441 Fix PR gdb/269.
fedbd091 7442
eb43544b
DJ		 74432002-01-04 Daniel Jacobowitz <drow@mvista.com>
7444
7445 * p-valprint.c: Include "cp-abi.h" for baseclass_offset
7446 prototype.
7447
1514d34e
DJ		 74482002-01-04 Daniel Jacobowitz <drow@mvista.com>
7449
7450 * cp-abi.c: Fix whitespace.
7451 (baseclass_offset): New wrapper function.
7452 * cp-abi.h (baseclass_offset): Add prototype.
7453 (struct cp_abi_ops): Add baseclass_offset pointer.
7454
7455 * valops.c (vb_match): Move to...
7456 * gnu-v2-abi.c (vb_match): here.
7457 * valops.c (baseclass_offset): Move to...
7458 * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
7459
7460 * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
7461
7462 * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
7463 * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
7464 * hpacc-abi.c (init_hpacc_ops): Likewise.
7465
7f8c9282
DJ		 74662002-01-04 Daniel Jacobowitz <drow@mvista.com>
7467
7468 * valops.c (find_overload_match): Accept obj as a
7469 reference parameter. Update it before returning.
7470 * value.h (find_overload_match): Update prototype.
7471 * eval.c (evaluate_subexp_standard): Pass object to
7472 find_overload_match by reference.
7473
f23631e4
AC		 74742002-01-03 Andrew Cagney <ac131313@redhat.com>
7475
7476 * valarith.c: Replace value_ptr with struct value pointer. Remove
7477 register attribute from value declarations.
7478 * valops.c: Ditto.
7479 * value.h: Ditto.
7480 * scm-lang.c (scm_lookup_name): Ditto.
7481
79e10fab 74822002-01-03 Michael Snyder <msnyder@redhat.com>
abf22e64 7483
79e10fab
AC		 7484 Abstract the functionality of iterating over mapped memory
7485 regions into a general purpose iterator function.
abf22e64 7486 * procfs.c (iterate_over_mappings): New function, general purpose
79e10fab
AC		 7487 iterator for memory sections.
7488 (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
7489 (solib_mappings_callback): New function, callback for above.
7490 (info_proc_mappings): Reimpliment using iterate_over_mappings.
7491 (info_mappings_callback): New function, callback for above.
7492
7493 * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
7494
c5ad026a
MK		 74952002-01-01 Mark Kettenis <kettenis@gnu.org>
7496
d2a7c97a
MK		 7497 * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
7498 * i386-tdep.c: Include "elf-bfd.h".
7499 (process_note_abi_tag_sections): New function.
7500 (i386_gdbarch_init): Add code to recognize various OS/ABI
7501 combinations.
7502
c5ad026a
MK		 7503 * maint.c (_initialize_maint_cmds): Add missing \ in
7504 string-literal.
7505
a1a5b71e 7506For older changes see ChangeLog-2001
c906108c
SS		 7507\f
7508Local Variables:
7509mode: change-log
7510left-margin: 8
7511fill-column: 74
7512version-control: never
7513End:
GDB Binutils - Deliverables
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