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[deliverable/binutils-gdb.git] / gdb / ChangeLog
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b80864fb
DJ		 12006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
2
3 * configure.tgt: Build gdbserver for Cygwin and mingw32.
4
66a79c16
DJ		 52006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
6
7 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
8 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
9 * config/i386/tm-cygwin.h: Delete file.
10
fc5261f2
MK		 112006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
12
13 * infrun.c (handle_inferior_event): Typo.
14
16026cd7
AS		 152006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
16
17 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
18 (source_script): New function.
19 (source_verbose_cleanup): New function.
20 (source_command): Move old contents to source_script.
21 Make function static. Parse -v option and call source_script.
22 (init_cli_cmds): Update source command help.
23 Add 'set trace-commands' command.
24 * cli/cli-script.c (command_next_depth): New static variable.
25 (suppress_next_print_command_trace): New static variable.
26 (reset_command_nest_depth): New function.
27 (print_command_trace): New function.
28 (execute_control_command): Split the continue_control and break_control
29 cases, add calls to print_command_trace and count the nest depth.
30 (while_command): Set suppress_next_print_command_trace.
31 (if_command): Likewise.
32 * top.c (execute_command): Call print_command_trace.
33 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
34 (source_command): Change to source_script.
35 * main.c (captued_main): Use source_script instead of source_command.
36 * top.h (source_command): Change to source_script.
37 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
38 * cli/cli-script.h (print_command_trace): Export.
39 (reset_command_nest_depth): Likewise.
40
16963cb6
DJ		 412006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
42
43 * eval.c (evaluate_struct_tuple): Skip static fields.
44
6b26d61a
MK		 452006-07-19 Mark Kettenis <kettenis@gnu.org>
46
6ea0ec3f
MK		 47 * alphaobsd-tdep.c: Include "obsd-tdep.h".
48 (alphaobsd_init_abi): Set skip_solib_resolver.
49 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
50 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
51
6b26d61a
MK		 52 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
53 from ELF flags for binaries produced by the GNU toolchain.
54
86cc68a8
NS		 552006-07-18 Nathan Sidwell <nathan@codesourcery.com>
56
57 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
58 input buffer before reading memory.
59 (remote_fileio_func_stat): Likewise.
60
29e8a844
DJ		 612006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
62
63 * blockframe.c (find_pc_partial_function): Use the minimal symbol
64 size to control the cache entry, if available.
65 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
66 symbols with zero and non-zero sizes differently.
67
28b17333
DJ		 682006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
69
70 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
71 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
72 (thread_db_fetch_registers, thread_db_store_registers)
73 (thread_db_thread_alive, thread_db_state_str): Delete.
74 (thread_db_load): Don't look up regset functions.
75 (thread_db_pid_to_str): Simplify.
76 (thread_db_extra_thread_info): New.
77 (init_thread_db_ops): Do not set to_fetch_registers,
78 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
79 * Makefile.in: Remove linux-thread-db.o rule.
80
e3ac4a1e
MK		 812006-07-18 Mark Kettenis <kettenis@gnu.org>
82
83 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
84 (armobsd_sigframe_init): New function.
85 (armobsd_sigframe): New variable.
86 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
87 * Makefile.in (armobsd-tdep.o): Update dependencies.
88
08ae6d95
DJ		 892006-07-18 Denis PILAT <denis.pilat@st.com>
90
91 * monitor.c: Remove unused prototypes.
92
6962ad99
VP		 932006-07-18 Vladimir Prus <vladimir@codesourcery.com>
94
95 * target.c (tcomplain): Mark with ATTR_NORETURN.
96
0152ebd7
VP		 97 * defs.h (print_transfer_performance): Improve comments.
98
aa88762a
MK		 992006-07-17 Mark Kettenis <kettenis@gnu.org>
100
675dcf4f
MK		 101 * printcmd.c: Coding style fixes: add missing spaces in comments
102 and wrapping long lines.
103 (delete_display, enable_display_command, disable_display_command)
104 (printf_command, display_info, undisplay_command, free_display)
105 (display_command, x_command, address_info, set_command)
106 (inspect_command, call_command, print_command, print_command_1)
107 (validate_format, print_formatted, decode_format, sym_format):
108 Remove prototypes.
109 (x_command): Make static.
110 (printf_command): Convert error into internal consistency check.
111 (address_info): Avoid assignment within function call.
112 (printf_command): Avoid redundant cast.
113 * tracepoint.c (x_command): Remove extern prototype.
114
aa88762a
MK		 115 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
116 * Makefile.in (armobsd-tdep.o): Update dependencies.
117 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
118
1cd566a4
MK		 1192006-07-16 Mark Kettenis <kettenis@gnu.org>
120
a58dc200
MK		 121 * armobsd-tdep.c: New file.
122 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
123 (armobsd-tdep.o): New dependency.
124 * config/arm/obsd.mt: New file.
125 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
126
d7b7af6f 127 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
a4bc5cf9 128 * gdbarch.h, gdbarch.c: Re-generate.
d7b7af6f 129
1cd566a4
MK		 130 * arm-tdep.c (arm_saved_pc_after_call): Delete.
131 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
132
96ffcb62
AS		 1332006-07-16 Alfred M. Szmidt <ams@gnu.org>
134
135 * gnu-nat.c: Undefine _process_user_ before including
136 <hurd/process_request.h>.
137 (gnu_resume): Supply missing argument to error().
138 (gnu_read_inferior): Add extra parenthesis around arithmetic
139 expression to silence warnings from GCC.
140 (gnu_write_inferior): Likewise.
141 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
142
424f3115
MK		 1432006-07-16 Mark Kettenis <kettenis@gnu.org>
144
145 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
146 svr4_ilp_fetch_link_map_offsets.
147
a4ab4a25
MK		 1482006-07-15 Mark Kettenis <kettenis@gnu.org>
149
150 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
151 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
152 (DEPRECATED_TM_FILE): Remove.
153 * Makefile.in (armnbsd-tdep.o): Update dependencies.
154
cd24f626
JB		 1552006-07-14 Joel Brobecker <brobecker@adacore.com>
156
157 * PROBLEMS: Document threads/2137.
158
06d65a1d
MK		 1592006-07-13 Mark Kettenis <kettenis@gnu.org>
160
161 * config/alpha/tm-nbsd.h: Remove file.
162 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
163
4844f454
CV		 1642006-07-13 Corinna Vinschen <vinschen@redhat.com>
165
166 * mips-tdep.c (mips_integer_to_address): Simplify be calling
167 extract_signed_integer directly. Fix comment.
168
7830cb4f
CV		 1692006-07-13 Corinna Vinschen <vinschen@redhat.com>
170
171 * m32c-tdep.c (m32c_banked_register): New function.
172 (m32c_banked_read): Use m32c_banked_register function to evaluate
173 real register number.
174 (m32c_banked_write): Ditto.
175 (m32c_virtual_frame_pointer): New function.
176 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
177
9bb47d95
NS		 1782006-07-13 Nathan Sidwell <nathan@codesourcery.com>
179
180 * m68k-tdep.c (m68k_frame_align): New.
181 (m68k_gdbarch_init): Set frame_align here.
182
9af2a054
AS		 1832006-07-13 Denis PILAT <denis.pilat@st.com>
184
185 * interps.c (interpreter_completer): Allocate one more item to the
186 'matches' list and set them all to 0 with a xcalloc.
187
79ee37bc
NR		 1882006-07-13 Nick Roberts <nickrob@snap.net.nz>
189
190 * annotate.c (annotate_frame_begin): Re-instate frame-begin
191 annotation for level 3 annotations.
192
fb933624
DJ		 1932006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
194 Daniel Jacobowitz <dan@codesourcery.com>
195
196 * infcall.c (value_arg_coerce): Use value_cast_pointers for
197 references. Avoid value_cast to a reference type. Don't silently
198 convert pointers to references.
199 * valops.c (value_cast_pointers): New, based on value_cast.
200 (value_cast): Use it. Reject reference types.
201 (value_ref): New.
202 (typecmp): Use it.
203 * value.h (value_cast_pointers, value_ref): New prototypes.
204
d49c44d5
DJ		 2052006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
206
207 * remote.c (unpack_varlen_hex): Correct type of retval.
208 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
209
99bcc461
DJ		 2102006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
211
212 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
213 or missing location list information. Suggested by Jan
214 Kratochvil <lace@jankratochvil.net>.
215
cb587d83
DJ		 2162006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
217
218 * Makefile.in (arm_linux_tdep_h): New variable.
219 (arm-linux-nat.o, arm-linux-tdep.o): Update.
220 * arm-linux-nat.c: Include "arm-linux-tdep.h".
221 (typeNone, typeSingle, typeDouble, typeExtended)
222 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
223 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
224 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
225 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
226 Delete.
227 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
228 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
229 and collect_nwfpe_register.
230 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
231 new regset functions.
232 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
233 (arm_apcs_32): New declaration.
234 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
235 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
236 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
237 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
238 (arm_linux_regset_from_core_section): New.
239 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
240 * arm-linux-tdep.h: New file.
241 * arm-tdep.h (struct regset): Declare.
242 (struct gdbarch_tdep): Add gregset, fpregset members.
243 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
244 core-regset.o.
245 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
246
8802d8ed
DJ		 2472006-07-12 Jan Kratochvil <lace@jankratochvil.net>
248
249 * infrun.c (handle_inferior_event): Fixed typos in printf.
250
6765f3e5
DJ		 2512006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
252 Nathan Sidwell <nathan@codesourcery.com>
253
254 * remote.c (REMOTE_ALIGN_WRITES): New.
255 (remote_write_bytes): Align large write packets. Remove unused
256 payload_start variable.
257
0876f84a
DJ		 2582006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
259
260 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
261 (remote_supported_packet): Remove #if 0.
262 (remote_protocol_features): Add qPart:auxv:read.
263 (remote_unescape_input): New function.
264 (readchar): Don't mask off the high bit.
265 (read_frame): Use fputstrn_filtered for packet data.
266 (getpkt_sane): Return the number of bytes read or -1. Use
267 fputstrn_unfiltered.
268 (remote_read_qxfer): New.
269 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
270 (_initialize_remote): Update packet registration.
271 * defs.h (fputstrn_filtered): New prototype.
272 * utils.c (fputstrn_filtered): New.
273 * NEWS: Mention qXfer.
274
13547ab6
DJ		 2752006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
276
277 * target.c (target_read): Stop if target_read_partial returns 0
278 when some bytes have already been read.
279 (target_write): Likewise for target_write_partial.
280 (target_read_partial, target_write_partial): Make static.
281 (target_read_alloc): New.
282 * target.h: Doc fixes.
283 (target_read_partial, target_write_partial): Delete prototypes.
284 (target_read_alloc): New prototype.
285
286 * auxv.c (target_auxv_read): Delete.
287 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
288 * auxv.h (target_auxv_read): Delete prototype.
289 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
290 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
291 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
292 * procfs.c (procfs_make_note_section): Likewise.
293 * remote.c (remote_xfer_partial): Don't loop here.
294 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
295
edfb1a26
DJ		 2962006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
297
298 * arm-linux-tdep.c: Doc fixes.
299 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
300 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
301 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
302 constants.
303 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
304 the new signal frame layouts.
305
6e2c7fa1
DJ		 3062006-07-12 Mike Frysinger <vapier@gentoo.org>:
307 Daniel Jacobowitz <dan@codesourcery.com>
308
309 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
310 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
311 * gdbarch.sh: Correct comment.
312
e0f2823e
DJ		 3132006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
314
315 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
316
24c41760
MK		 3172006-07-11 Mark Kettenis <kettenis@gnu.org>
318
319 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
320
8a112c90
MK		 3212006-07-10 Mark Kettenis <kettenis@gnu.org>
322
323 * alphaobsd-tdep.c: New file.
324 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
325 handler for GDB_OSABI_OPENBSD_ELF.
326 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
327 (alphaobsd-tdep.o): New target.
328 * config/alpha/obsd.mt: New file.
329 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
330
9823e921
RH		 3312006-07-10 Richard Henderson <rth@redhat.com>
332
333 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
334 * alpha-tdep.c (alpha_register_byte): Remove.
335 (alpha_extract_struct_value_address): Remove.
336 (alpha_return_value): New.
337 (alpha_return_in_memory_always): New.
338 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
339 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
340 instead of set_gdbarch_deprecated_use_struct_convention,
341 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
342 or set_gdbarch_deprecated_extract_struct_value_address.
343 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
344 alphafbsd_use_struct_convention, remove gcc_p argument.
345 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
346 set_gdbarch_deprecated_use_struct_convention.
347
789f3b5f
MK		 3482006-07-09 Mark Kettenis <kettenis@gnu.org>
349
b0ca8573
MK		 350 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
351 prototype.
352 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
353 a.out-style core file format here. Make global.
354 (alphanbsd_regset_from_core_section): Remove.
355 (alphanbsd_sigtramp_offset): Make static.
356 (alphanbsd_aout_init_abi): Remove.
357 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
358 a.out style core files.
359 (_initialize_alphanbsd_tdep): Do not register a handler for
360 GDB_OSABI_NETBSD_AOUT.
361
3beabdb2 362 * alphabsd-tdep.h: Tweak comments.
3b03cc43 363 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
3beabdb2
MK		 364 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
365 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
366 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
367 (alphanbsd_aout_supply_gregset): New functions.
368 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
369 New variables.
370 (alphanbsd_regset_from_core_section)
371 (alphanbsd_aout_regset_from_core_section): New functions.
372 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
373 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
374 (alphanbsd_init_abi): Set regset_from_core_section.
375 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
376 functions.
377 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
378 Use alphanbsd_aout_init_abi whre appropriate. Don't call
379 deprecated_add_core_fns.
380 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
381
8fe7c54b
MK		 382 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
383 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
384
789f3b5f
MK		 385 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
386 svr4_lp64_fetch_link_map_offsets instead of
387 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
388
09153d55
AS		 3892006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
390
391 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
392 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
393 write_exp_elt_intern): Zero initialize tmp.
394
2ec3381a
DJ		 3952006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
396
397 * remote.c (remote_xfer_partial): Remove KOD support.
398 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
399 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
071d802b
MK		 400 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
401 Remove KOD support.
2ec3381a
DJ		 402 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
403 * NEWS: Mention KOD.
404 * kod.h, kod.c, kod-cisco.c: Delete files.
405
7fca722e
DJ		 4062006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
407
408 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
409
4a35b02a
NW		 4102006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
411
412 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
413 write_files is set.
414
a6f0780a
EZ		 4152006-06-24 Eli Zaretskii <eliz@gnu.org>
416
417 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
418
e4c16157
DJ		 4192006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
420
421 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
422 Add special types for sp and pc.
423 * Makefile.in (arm-tdep.o): Update.
424
a31ea83d
DJ		 4252006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
426
427 * remote.c (remote_escape_output): New function.
428 (remote_write_bytes): Use remote_escape_output.
429
be2a5f71
DJ		 4302006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
431
432 * NEWS: Mention qSupported.
433 * remote.c (struct remote_state): Add explicit_packet_size.
434 (get_remote_packet_size): Check explicit_packet_size.
435 (get_memory_packet_size): Likewise.
436 (PACKET_qSupported): New enum value.
437 (struct protocol_feature, remote_supported_packet)
438 (remote_packet_size, remote_protocol_features)
439 (remote_query_supported): New.
440 (remote_open_1): Reset explicit_packet_size. Call
441 remote_query_supported.
442 (_initialize_remote): Register qSupported.
443
42b575e5
AS		 4442006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
445
446 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
447
9ae03986
JB		 4482006-06-20 Joel Brobecker <brobecker@adacore.com>
449
450 * GDB 6.5 released from GDB 6.5 branch.
451
8b07f6d8
MS		 4522006-06-19 Michael Snyder <msnyder@redhat.com>
453
454 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
455 decide how many registers it takes to pass a floating point
456 argument, what matters is the size of a floating point register
457 (not the size of a general purpose register).
458 (mips_o32_push_dummy_call): Ditto.
459
ec5a4d75
KI		 4602006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
461
462 * configure.tgt: Add gdbserver support for m32r-linux.
463
8d3239d5
MK		 4642006-06-18 Mark Kettenis <kettenis@gnu.org>
465
466 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
467
14e60db5
DJ		 4682006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
469
470 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
471 based on insert_step_resume_breakpoint_at_frame.
472 (handle_inferior_event): Update comments. Use
473 insert_step_resume_breakpoint_at_caller.
474 (insert_step_resume_breakpoint_at_frame): Revise comments.
475
81a17f79
JB		 4762006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
477
478 * dwarf2read.c (read_unspecified_type): New function.
479 (read_type_die): Handle DW_TAG_unspecified_type.
480 (Committed by Julian Brown.)
481
6490cafe
DJ		 4822006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
483
484 * symfile.c (load_command): Check for a changed executable before
485 "load".
486
22e47e37
FF		 4872006-06-13 Fred Fish <fnf@specifix.com>
488
489 * mips-tdep.c (mips_find_long_section): New function.
490 (mips_gdbarch_init): Use it to set long and pointer sizes.
491
5600ea19
NS		 4922006-06-13 Nathan Sidwell <nathan@codesourcery.com>
493
494 * remote-file.io.c (remote_fileio_func_system): Treat zero length
495 string as NULL. Adjust for NULL pointer argument.
496 * doc/gdb.texinfo (system): Document behaviour with zero length
497 string.
498
bb572ddd
DJ		 4992006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
500
501 * remote.c (set_remote_protocol_packet_cmd)
502 (show_remote_protocol_packet_cmd): New prototypes.
503 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
504 (struct packet_config): Make name and title const.
505 (add_packet_config_cmd): Remove unnecessary arguments.
506 (_initialize_remote): Update calls.
507
98739726
DJ		 5082006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
509
510 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
511 before calling FD_ISSET. Correct check for exceptfds which
512 previously tested writefds.
513
2b949cb6
JB		 5142006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
515 Julian Brown <julian@codesourcery.com>
516
4a9d57ab 517 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
2b949cb6 518
5b031165
JB		 5192006-06-09 Julian Brown <julian@codesourcery.com>
520
521 * MAINTAINERS (Write After Approval): Add myself.
522
b2d6f210
MS		 5232006-06-08 Michael Snyder <msnyder@redhat.com>
524
525 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
526
1dd41f16
NS		 5272006-06-08 Nathan Sidwell <nathan@codesourcery.com>
528
6dd0fba6
NS		 529 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
530 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
531 conversion. Use M68K_NUM_REGS for number of regs.
532
ad9a8f3f
NS		 533 * remote-fileio.c (remote_fileio_reset): New.
534 * remote-fileio.h (remote_fileio_reset): Prototype.
535 * remote.c (extended_remote_restart, remote_open_1): Call it.
536
537 * remote.c (remote_open_1): Do preopen tasks before
1dd41f16
NS		 538 irreversably destroying state.
539
ea9c271d
DJ		 5402006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
541
719abd53 542 * remote.c (struct remote_state): New type, only containing
ea9c271d
DJ		 543 buf and buf_size.
544 (remote_state): New variable.
545 (get_remote_state): New function.
546 (struct remote_arch_state): Renamed from struct remote_state.
547 Removed buf and buf_size.
548 (get_remote_arch_state): Renamed from get_remote_state. All
549 necessary callers updated to call this function.
550 (init_remote_state): Initialize the architecture-specific state.
551 Update the target-specific state if necessary.
552 (get_remote_packet_size): New function. All previous references
553 changed to use this accessor function.
554 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
555 remote_arch_state instead of a remote_state. All callers changed.
556 (_initialize_remote): Initialize the packet buffer here.
557
5cffb350
NS		 5582006-06-06 Nathan Sidwell <nathan@codesourcery.com>
559
ea9c271d 560 * remote.c (remote_insert_watchpoint): Return -1, rather than
5cffb350
NS		 561 fatal error if packet is disabled.
562 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
563 remote_remove_hw_breakpoint): Likewise.
564
8a786d82
NR		 5652006-06-02 Nick Roberts <nickrob@snap.net.nz>
566
567 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
568
f49e4e6d
MS		 5692006-05-31 Michael Snyder <msnyder@redhat.com>
570
571 * mips-tdep.c: Comment tweaks.
572
20e95c23
DJ		 5732006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
574
575 * Makefile.in (top_builddir): Update comments.
576 (INTL_DIR, INTL_SRC): Delete.
577 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
578 * acinclude.m4: Include new gettext macros.
579 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
580 CATALOGS code.
581 * aclocal.m4, configure: Regenerated.
582
9308fc88
DJ		 5832006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
584
585 * Makefile.in (arm-linux-nat.o): Update dependencies.
586 * arm-linux-nat.c: Include "gdb_proc_service.h".
587 (PTRACE_GET_THREAD_AREA): Define.
588 (ps_get_thread_area): New function.
589
46ea248b
AO		 5902006-05-28 Alexandre Oliva <aoliva@redhat.com>
591
592 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
593 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
594 DWARF2_FRAME_REG_SAVED_VAL_EXP.
595 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
596 val_offset_sf and val_expression.
597 (dwarf2_frame_prev_register): Handle the new reg rules.
598 (dwarf2_frame_this_id): Use pc instead of function entry point.
599
56c987f6
AO		 6002006-05-28 Alexandre Oliva <aoliva@redhat.com>
601
602 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
603 (dwarf2_frame_sniffer): Use it.
604 (decode_frame_entry_1): Set it according to augmentation "S".
605
5648af48
JB		 6062006-05-27 Joel Brobecker <brobecker@adacore.com>
607
608 From Peter Schauer <peterschauer@gmx.net>
609 * m2-typeprint.c (m2_record_fields): Move variable declarations
610 to the begining of the block.
611
03a73f77
MM		 6122006-05-23 Mark Mitchell <mark@codesourcery.com>
613
614 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
615 include additional registers.
616
617 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
618 Iscramb2, Qscramb2, Qchannel2.
619 (mt_register_name): Likewise.
620 (mt_copro_register_type): Describe ZI2 and ZQ2.
621
622 * mt-tdep.c (mt_gdb_regnums): Define
623 MT_COPRO_PSEUDOREG_MAC_REGNUM.
624 (mt_register_name): Use it.
625 (mt_copro_register_type): Likewise.
626 (mt_register_type): Likewise.
627 (mt_pseudo_register_read): Likewise. Read the MAC register, not
628 the coprocessor register.
629 (mt_pseudo_register_write): Likewise.
630
2b3c8945
CF		 6312006-05-21 Christopher Faylor <cgf@timesys.com>
632
633 * win32-nat.c (cygwin_exceptions): New variable.
634 (handle_exception): Treat a cygwin exception like a normal exception if
635 cygwin_exceptions is true.
636 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
637
f79daebb
GM		 6382006-05-20 Gaius Mulley <gaius@glam.ac.uk>
639
640 * NEWS: (Improved Modula-2 language support): New section.
641
b4e70030
JB		 6422006-05-19 Joel Brobecker <brobecker@adacore.com>
643
644 * configure: Regenerate using proper version of autoconf.
645
a1f5b845
FF		 6462006-05-19 Fred Fish <fnf@specifix.com>
647
648 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
649 * dwarfread.c: Fix spelling of 'unexpected'.
650 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
651 * stack.c: Fix spelling of 'RETURN_VALUE'.
652
82d03102
PG		 6532006-05-18 Paul Gilliam <pgilliam@us.ibm.com
654
655 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
656
f2da6b3a
DJ		 6572006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
658
659 * dwarf2-frame.c: Include "value.h".
660 (read_reg): Use unpack_long and register_type.
661 * Makefile.in (dwarf2-frame.o): Update.
662
1f5befc1
DJ		 6632006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
664
665 * remote-rdp.c: Deleted.
666 * NEWS: Mention removal of remote-rdp.c.
667
668 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
669 (remote-rdp.o): Delete.
670 * README: Remove description of remote-rdp.c.
671 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
672 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
673
cd96dfc9
DJ		 6742006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
675
676 * ser-e7kpc.c: Include <time.h> if it is available.
677
6782006-05-16 Joel Brobecker <brobecker@adacore.com>
e374b601
JB		 679
680 * version.in (version.in): Bump version number to 6.5.50 now
681 that the gdb-6.5 branch has been created.
682 * NEWS: Create a new section for changes that are included
683 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
684 section.
685
13942a42
JB		 6862006-05-16 Jim Blandy <jimb@codesourcery.com>
687
688 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
689 the Global Maintainers' invitation to be an authorized committer
690 for the Modula-2 support.
691
8599da2d
MK		 6922006-05-15 Mark Kettenis <kettenis@gnu.org>
693
694 * ppcobsd-nat.c: Include "gdb_assert.h".
695 [PT_GETFPREGS] (getfpregs_supplies): New function.
696 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
697 versions that have PT_GETFPREGS.
698 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
699 ppcobsd_fpreg_offsets.
700 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
701 Declare.
702 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
703 variables.
704 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
705 * Makefile.in (ppcobsd-nat.o): Update dependencies.
706
4e8d927d
DJ		 7072006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
708
709 * configure.ac: Use GCC_HEADER_STDINT.
710 * acinclude.m4: Include stdint.m4.
711 * Makefile.in (gdb_stdint_h): Define.
712 (distclean): Remove gdb_stdint.h.
713 (Makefile, stamp-h): Update rules to generate only the correct
714 files.
715 (gdb_stdint.h, stamp-int): New rules.
716 * config.in, configure: Regenerated.
717
19ca80ba
DJ		 7182006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
719
720 * valprint.c: Include "exceptions.h".
721 (val_print): If something goes wrong while printing, supply an
722 error message.
723
245c7f48
DJ		 7242006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
725
726 * source.c (get_current_source_symtab_and_line)
727 (set_current_source_symtab_and_line): Use { 0 }.
728 * cli/cli-cmds.c (list_command): Likewise.
729
53b33aeb
NR		 7302006-05-14 Nick Roberts <nickrob@snap.net.nz>
731
732 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
733 (gdbmi): Use new variable name gdb-pc-address.
734 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
735 Check that a match has been found.
736
d3d3c7e6 7372006-05-13 Gaius Mulley <gaius@glam.ac.uk>
72019c9c 738
d3d3c7e6 739 * m2-lang.h: Added function extern prototypes for
229582b7 740 m2_is_long_set and get_long_set_bounds.
d3d3c7e6
GM		 741 * m2-typeprint.c: Complete replacement.
742 (m2_print_type): Walk the Modula-2 type tree.
743 (m2_type_name): New function.
744 (m2_range): New function.
745 (m2_typedef): New function.
746 (m2_array): New function.
747 (m2_pointer): New function.
748 (m2_ref): New function.
749 (m2_unknown): New function.
750 (m2_union): New function.
751 (m2_procedure): New function.
752 (m2_print_bounds): New function.
753 (m2_short_set): New function.
754 (m2_is_long_set): New function.
755 (m2_get_discrete_bounds): New function.
756 (m2_is_long_set_of_type): New function.
757 (m2_long_set): New function.
758 (m2_record_fields): New function.
759 (m2_enum): New function.
1c547afb 760 * dwarf2read.c: Modified.
d3d3c7e6
GM		 761 (read_set_type): New function.
762 (process_die): Call read_set_type.
1c547afb 763 (read_base_type): Modifed.
d3d3c7e6 764 (set_cu_language): Added Modula-2 case clause.
1c547afb 765 * m2-valprint.c: Complete replacement.
d3d3c7e6
GM		 766 (print_function_pointer_address): New function.
767 (get_long_set_bounds): New function.
768 (m2_print_long_set): New function.
769 (print_unpacked_pointer): New function.
770 (print_variable_at_address): New function.
771 (m2_val_print): Replaced.
772 * gdb/MAINTAINERS (Write After Approval): Added
773 Gaius Mulley <gaius@glam.ac.uk>
72019c9c 774
def18405
MK		 7752006-05-12 Mark Kettenis <kettenis@gnu.org>
776
777 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
778 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
779 (ppcnbsd_fill_fpreg): Remove prototypes.
780 (struct regset): Add forward declaration.
781 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
782 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
783 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
784 "value.h", target.h and nbsd-tdep.h". Reorder includes.
785 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
786 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
787 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
788 Remove macros.
789 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
790 (ppcnbsd_fill_fpreg): Remove functions.
791 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
792 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
793 (ppcnbsd_reg_offsets): New variable.
794 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
795 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
796 introduced in NetBSD 2.0.
797 (ppcnbsd_sigtramp): Provide complete signal trampoline.
798 (ppcnbsd2_sigtramp): New variable.
799 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
800 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
801 Add ppcnbs2_sigtramp unwinder.
802 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
803 Initialize ppcnbsd_reg_offsets.
804 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
805 (getregs_supplies): Use regnum instead of regno.
806 (getfpregs_supplies): Likewise.
807 (ppcnbsd_fetch_inferior_registers): Likewise. Call
808 ppc_supply_gregset and ppc_suppply_fpregset instead of
809 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
810 (ppcnbsd_store_inferior_registers): Likewise. Call
811 ppc_collect_gregset and ppc_collect_fpregset instead of
812 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
813 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
814 (_initialize_ppcnbsd_nat): Add some whitespace.
815 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
816 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
817 (NAT_FILE): Remove.
818 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
819
c4c50d37
DJ		 8202006-05-11 Alfred M. Szmidt <ams@gnu.org>
821
822 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
823
576c2025
FF		 8242006-05-11 Fred Fish <fnf@specifix.com>
825
826 * symtab.c (skip_prologue_using_sal): Handle single line functions
827 like "foo(){}", which may optimize down to a single return inst.
828
ba906c08
SE		 8292006-05-10 Steve Ellcey <sje@cup.hp.com>
830
831 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
832 message.
833
4bf8967c
AS		 8342006-05-09 Andreas Schwab <schwab@suse.de>
835
836 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
837 (execute_cfa_program): Add parameter eh_frame_p. Call
838 dwarf2_frame_eh_frame_regnum when true.
839 (dwarf2_frame_cache): Pass eh_frame_p from fde to
840 execute_cfa_program.
841 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
842 processing .eh_frame. Copy eh_frame_p to the new fde.
843 (struct dwarf2_frame_ops): Add eh_frame_regnum.
844 (dwarf2_frame_set_eh_frame_regnum): Define.
845 (dwarf2_frame_eh_frame_regnum): Define.
846
847 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
848 (dwarf2_frame_eh_frame_regnum): Declare.
849
55e969c1
DM		 8502006-05-06 David S. Miller <davem@sunset.davemloft.net>
851
852 * linux-nat.c (linux_nat_do_thread_registers): Check for
853 NULL collect_regset method.
854
92f38ec2
UW		 8552006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
856
857 * s390-tdep.c (s390_collect_regset): New function.
858 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
859
6fed56b4
NR		 8602006-05-06 Nick Roberts <nickrob@snap.net.nz>
861
862 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
863 symbol.
864
6fc19103
UW		 8652006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
866
867 * linux-nat.c (exit_lwp): Fix NULL pointer access.
868 (linux_nat_handle_extended): New parameter STOPPING.
869 (wait_lwp): Call it with STOPPING equals 1.
870 (linux_nat_wait): Call it with STOPPING equals 0.
871
d539ed7e
UW		 8722006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
873
874 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
875 of 'uninteresting' signals when single-stepping.
876
49101e1c
DJ		 8772006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
878
879 * MAINTAINERS: Move NEWS to the documentation entry.
880
4f844a66
DM		 8812006-05-05 David S. Miller <davem@sunset.davemloft.net>
882
883 * linux-nat.c (linux_nat_do_thread_registers): Use the
884 regset_from_core_section infrastructure if the target
885 supports it.
886 * Makefile.in: Update dependencies.
bcc98f88
DM		 887 * linux-thread-db.c (thread_db_store_registers): Use
888 regcache_raw_collect.
4f844a66 889
411cb3f9
PG		 8902006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
891
892 * ppc-linux-nat.c: Clean up types for ptrace.
893 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
894 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
895
597320e7
DJ		 8962006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
897
898 * remote.c (remote_disconnect): Add TARGET argument.
899 * target.c (debug_to_disconnect): Delete.
900 (update_current_target): Do not inherit to_disconnect.
901 (target_disconnect): Search for a target to implement to_disconnect.
902 (setup_target_debug): Do not reference to_disconnect.
903 * target.h (struct target_ops): Add target argument to
904 to_disconnect.
905
401835eb
FF		 9062006-05-06 Fred Fish <fnf@specifix.com>
907
908 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
909 structs or unions independent of ABI register size.
910
7a076fd2
FF		 9112006-05-06 Fred Fish <fnf@specifix.com>
912
913 * mips-tdep.c (mips_o64_return_value): Replace stub that always
914 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
915
eec01795
DJ		 9162006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
917
918 * mi/mi-main.c (captured_mi_execute_command): Check the return
919 value of -interpreter-exec.
920
14b3d9c9
JB		 9212006-05-03 Vladimir Prus <ghost@cs.msu.su>
922
411cb3f9
PG		 923 * varobj.c (c_value_of_variable): Ignore top-level references.
924 (Committed by Jim Blandy.)
14b3d9c9 925
1893a4c0
MK		 9262006-04-30 Mark Kettenis <kettenis@gnu.org>
927
928 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
929 insert a single-step breakpoint an error instead of a warning.
930
21f79b33
NW		 9312006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
932
933 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
934 arguments from void * to gdb_byte *.
935
b8db102d
MS		 9362006-04-26 Michael Snyder <msnyder@redhat.com>
937
938 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
939 command to "delete fork" (no hyphen), compatible with other
940 "delete" commands.
941 (info_forks_command): Accept a fork ID argument, for info
942 on a single fork. Report if no matching forks.
943
bc0c849e
MK		 9442006-04-25 Mark Kettenis <kettenis@gnu.org>
945
1893a4c0
MK		 946 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
947 no breakpoints are inserted.
948
bc0c849e
MK		 949 From Masaki MURANAKA <monaka@monami-software.com>:
950 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
951 type of last argument to `gdb_byte *'
952
5f1fb6dc
JB		 9532006-04-25 Jim Blandy <jimb@codesourcery.com>
954
955 Add support for 'target remote |' on MinGW.
956 * ser-mingw.c (struct pipe_state): New structure.
957 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
958 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
959 (pipe_windows_write, pipe_wait_handle): New functions.
960 (_initialize_ser_windows): Register a "pipe" interface based on
961 them.
962
c3e2b812
DJ		 9632006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
964
965 * ser-mingw.c: Include <conio.h>.
966 (struct ser_console_state, struct net_windows_state): Add exit_select,
967 have_stopped, thread.
968 (pipe_select_thread, console_select_thread)
969 (net_windows_select_thread): Don't create a local state copy or
970 close stop_select. Exit on exit_select instead of stop_select. Set
971 have_stopped.
972 (console_select_thread): Don't report control keypresses as pending
973 input.
974 (pipe_select_thread): Allow stop_select to interrupt sleeping.
975 (set_console_wait_handle): Create exit_select and have_stopped.
976 Save the thread handle. Check _kbhit before starting a thread.
977 (ser_console_done_wait_handle): New.
978 (ser_console_close): Close new handles. Wait for the thread to
979 exit.
980 (new_windows_select_thread): Assert that an event occurred.
981 (net_windows_wait_handle): Check for pending input before starting
982 a thread.
983 (net_windows_done_wait_handle): New.
984 (net_windows_open): Create exit_select and have_stopped.
985 Save the thread handle.
986 (net_windows_close): Close new handles. Wait for the thread to
987 exit.
988 (_intiialize_ser_windows): Register done_wait_handle methods.
989
990 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
991 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
992 [USE_WIN32API] (serial_done_wait_handle): New prototype.
993 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
994
b8eb021a
AS		 9952006-04-23 Andreas Schwab <schwab@suse.de>
996
997 * rs6000-tdep.c: Include "reggroups.h" only once.
998 * Makefile.in (rs6000-tdep.o): Update dependencies.
999
4f1520fb
FR		 10002006-04-21 Frederic Riss <frederic.riss@st.com>
1001
1002 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1003 compilation directory as last argument.
1004 Always pass comp_dir as second argument to start_subfile and prepend
1005 dirname to the filename when necessary.
1006 Remove now superfluous search for pre-existing subfile.
1007 (dwarf_decode_lines): Pass the compilation directory to
1008 dwarf2_start_subfile.
1009
0271fba4
MS		 10102006-04-20 Michael Snyder <msnyder@redhat.com>
1011
1012 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1013 Add support for the Renesas M32C and M16C.
1014
1015 * configure.tgt (m32c-*-*): New entry.
1016 * config/m32c/m32c.mt: New file.
1017 * m32c-tdep.c: New file.
1018 * Makefile.in (elf_m32c_h): New variable.
1019 (m32c-tdep.o): New rule.
1020 * NEWS: Mention new target.
1021 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1022
cfde0993
MS		 10232006-04-20 Michael Snyder <msnyder@redhat.com>
1024
1025 * remote.c: Fix spelling error in comment.
1026
cba5fab9
DJ		 10272006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1028
1029 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1030 Correct type of VALUEP. Reported by Jean-Rene Peulve
1031 <jr.peulve@wanadoo.fr>.
1032
cbba9205
KI		 10332006-04-19 Masaki Muranaka <monaka@monami-software.com>
1034
1035 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1036 netdb.h, netinet/in.h.
1037 (m32r_upload_command); Add calls WSAStartup().
1038 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1039 netinet/in.h.
1040
8181d85f
DJ		 10412006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1042
1043 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1044 shadow_len.
1045 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1046 (delete_breakpoint): Update calls to changed methods.
1047 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1048 (single_step_breakpoints, insert_single_step_breakpoint)
1049 (remove_single_step_breakpoints): New.
1050 * breakpoint.h (struct bp_target_info): New.
1051 (struct bp_location): Replace shadow_contents with
1052 target_info and overlay_target_info.
1053 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1054 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1055 prototypes.
1056 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1057 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1058 argument.
1059 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1060 placed_address, placed_size, and shadow_len.
1061 (default_memory_remove_breakpoint): Update. Don't use
1062 BREAKPOINT_FROM_PC.
1063 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1064 * target.c (update_current_target): Update prototypes for changed
1065 functions.
1066 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1067 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1068 Update.
1069 * target.h: Forward declare struct bp_target_info.
1070 (struct target_ops): Use a bp_target_info argument for
1071 to_insert_breakpoint, to_remove_breakpoint,
1072 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1073 (target_insert_breakpoint, target_remove_breakpoint)
1074 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1075 (memory_insert_breakpoint, memory_remove_breakpoint)
1076 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1077 Update.
1078 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1079 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1080 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1081
1082 * gdbarch.c, gdbarch.h: Regenerated.
1083
1084 * alpha-tdep.c (alpha_software_single_step): Use
1085 insert_single_step_breakpoint and remove_single_step_breakpoints.
1086 Remove unused statics.
1087 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1088 * cris-tdep.c (cris_software_single_step): Likewise.
1089 * mips-tdep.c (mips_software_single_step): Likewise.
1090 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1091 * sparc-tdep.c (sparc_software_single_step): Likewise.
1092 * wince.c (struct thread_info_struct): Remove step_prev.
1093 (undoSStep): Use remove_single_step_breakpoints.
1094 (wince_software_single_step): Use insert_single_step_breakpoint.
1095
1096 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1097 * exec.c (ignore): Likewise.
1098 * sol-thread.c (ignore): Likewise.
1099
1100 * procfs.c (dbx_link_shadow_contents): Delete.
1101 (dbx_link_bpt): New.
1102 (procfs_mourn_inferior): Remove it if necessary.
1103 (remove_dbx_link_breakpoint): Use it.
1104 (insert_dbx_link_bpt_in_file): Set it.
1105 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1106 * rs6000-nat.c (exec_one_dummy_insn): Use
1107 deprecated_insert_raw_breakpoint and
1108 deprecated_remove_raw_breakpoint.
1109 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1110 (base_breakpoint): New.
1111 (disable_break): Use it.
1112 (enable_break): Set it.
1113
1114 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1115 Update.
1116 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1117 (ia64_memory_remove_breakpoint): Likewise.
1118 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1119 (m32r_memory_remove_breakpoint): Likewise.
1120 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1121 Likewise. Remove unnecessary prototypes. Use placed_address
1122 and placed_size. Removed useless read from memory.
1123 * nto-procfs.c (procfs_insert_breakpoint)
1124 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1125 (procfs_remove_hw_breakpoint): Update.
1126 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1127 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1128 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1129 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1130 * remote-e7000.c (e7000_insert_breakpoint)
1131 (e7000_remove_breakpoint): Likewise.
1132 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1133 (m32r_remove_breakpoint): Likewise.
1134 * remote-mips.c (mips_insert_breakpoint)
1135 (mips_remove_breakpoint): Likewise.
1136 * remote-rdp.c (remote_rdp_insert_breakpoint)
1137 (remote_rdp_remove_breakpoint): Likewise.
1138 (rdp_step): Use deprecated_insert_raw_breakpoint and
1139 deprecated_remove_raw_breakpoint.
1140 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1141 Update.
1142 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1143 Delete.
1144 (init_gdbsim_ops): Use memory_insert_breakpoint and
1145 memory_remove_breakpoint.
1146 * remote-st.c (st2000_insert_breakpoint)
1147 (st2000_remove_breakpoint): Update. Remove unused
1148 BREAKPOINT_FROM_PC.
1149 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1150 Update. Use placed_address and placed_size.
1151 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1152
01d3a6ce
DJ		 11532006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1154
1155 * remote.c (extended_remote_restart): Pass the correct length
1156 to getpkt.
1157
2821caf1
JB		 11582006-04-11 Jim Blandy <jimb@codesourcery.com>
1159
1160 * serial.c (serial_open): Check for special cases at the front of
1161 the "device" name before scanning for the ':' that would indicate
1162 an IP-based connection.
1163
02c5aecd
CF		 11642006-04-10 Christopher Faylor <cgf@timesys.com>
1165
1166 * win32-nat.c (open_symbol_file_object): New function.
1167 (in_dynsym_resolve_code): Ditto.
1168 (init_win32_ops): Fill in fields which ought not to be NULL.
1169
cb832706
CF		 11702006-04-10 Christopher Faylor <cgf@timesys.com>
1171
1172 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1173 with saved context if __COPY_CONTEXT_SIZE is not defined.
1174 (handle_output_debug_string): Ditto.
1175
03926e1f
DJ		 11762006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1177
1178 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1179
b2a0b9b2
DM		 11802006-04-09 David S. Miller <davem@sunset.davemloft.net>
1181
1182 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1183 frame sniffer.
1184 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1185 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1186 that the latter can override.
1187 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1188
ee1b3323
UW		 11892006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1190
1191 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1192 (s390_store): Call pv_area_store to track stack slots.
1193 (s390_load): Call pv_area_fetch to track stack slots.
1194 (s390_check_for_saved): New function.
1195 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
1196
3fc46200
UW		 11972006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1198
1199 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1200 * s390-tdep.c: Include "prologue-value.h".
1201 (struct prologue_value): Remove.
1202 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1203 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1204 pv_logical_and, pv_is_identical, pv_is_register): Remove.
1205 (compute_x_addr): Remove, replace by ...
1206 (s390_addr): ... this new function.
1207 (struct s390_prologue_data): Use pv_t instead of prologue_value.
1208 (s390_store, s390_load): Likewise.
1209 (s390_prologue_frame_unwind_cache): Likewise.
1210 (s390_analyze_prologue): Likewise. Also, simplify and combine
1211 several conditional statements.
1212
d750b939
JB		 12132006-04-08 Jim Blandy <jimb@codesourcery.com>
1214
1215 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
1216 last patch.)
1217
0b4294d3
DM		 12182006-04-08 David S. Miller <davem@sunset.davemloft.net>
1219
1220 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1221 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
07c5f590
DM		 1222 (sparc32_linux_core_gregset,
1223 sparc32_linux_supply_core_gregset,
1224 sparc32_linux_collect_core_gregset,
1225 sparc32_linux_supply_core_fpregset,
1226 sparc32_linux_collect_core_fpregset): New.
1227 (sparc32_linux_init_abi): Register them with generic sparc
1228 core regset infrastructure.
0b4294d3
DM		 1229 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
1230 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
07c5f590
DM		 1231 (sparc64_linux_core_gregset,
1232 sparc64_linux_supply_core_gregset,
1233 sparc64_linux_collect_core_gregset,
1234 sparc64_linux_supply_core_fpregset,
1235 sparc64_linux_collect_core_fpregset): New.
1236 (sparc64_linux_init_abi): Register them with generic sparc
1237 core regset infrastructure.
0b4294d3
DM		 1238 * Makefile.in: Update dependencies.
1239
9c0dd46b
DM		 12402006-04-07 David S. Miller <davem@sunset.davemloft.net>
1241
1242 * linux-nat.c (linux_nat_thread_alive): Handle targets that
1243 do not implement PTRACE_PEEKUSER.
1244
670aa98f
DJ		 12452006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
1246
1247 * remote.c (remote_wait): Convert warning to error before
1248 parsing corrupt packets.
1249
e28493f2
AS		 12502006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
1251
1252 * cli/cli-script.c (struct user_args): Add command field.
1253 (arg_cleanup): Free command string.
1254 (setup_user_args): Copy the command line before relying on it.
1255
7f198e01
JB		 12562006-04-06 Joel Brobecker <brobecker@adacore.com>
1257
1258 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
1259 of the "delete" command.
1260
c9f7217e
RC		 12612006-04-06 Randolph Chung <tausq@debian.org>
1262
1263 * MAINTAINERS (Patch champions): Add myself.
1264
d993720d
AS		 12652006-04-05 Andreas Schwab <schwab@suse.de>
1266
1267 * Makefile.in: Update dependencies.
1268
f5a9b87d
DM		 12692006-04-05 David S. Miller <davem@sunset.davemloft.net>
1270
1271 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
1272 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
1273 * Makefile.in (sparc-tdep.o): Update dependencies.
80f9e3aa
DM		 1274 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
1275 window out of the correct stack frame.
1276 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
aff37fc1
DM		 1277 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
1278 argument.
1279 (dwarf2_frame_default_init_reg): Likewise.
1280 (dwarf2_frame_set_init_reg): Update init_reg arg.
1281 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
1282 ops->init_reg().
1283 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
1284 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
1285 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
1286 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1287 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1288 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1289 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
1290 (sparc32_frame_cache): Call it.
1291 (sparc32_dwarf2_struct_return_p): New function.
1292 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
1293 returns a structure and thus we have to indicate the return PC and
1294 NPC are 4 bytes later than usual.
faea95b1
DM		 1295 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
1296 dwarf2 frame sniffer.
1297 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
f5a9b87d 1298
75e192e6
DM		 12992006-04-04 David S. Miller <davem@davemloft.net>
1300
1301 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
1302 * config/linux64.h (NATDEPFILES): Likewise
1303 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1304 fill_fpregset): New.
1305 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1306 fill_fpregset): New.
0a59b3af
DM		 1307 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
1308 new includes.
1309
dbcd679b
AS		 13102006-04-04 Andreas Schwab <schwab@suse.de>
1311
1312 * Makefile.in (elf_common_h): Define.
1313
357d3800
AS		 13142006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
1315
1316 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
1317 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
1318
d3c139e9
AS		 13192006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1320
1321 * value.h (struct internalvar): Add field 'endian'.
1322 * value.c (lookup_internalvar): Initialise endian.
1323 (value_of_internalvar): Flip the endian of built-in types if required.
1324 (set_internalvar): Set the endian.
1325 (show_convenience): Access the value through value_of_internalvar().
1326
bb858e6a
DJ		 13272006-03-30 Vladimir Prus <ghost@cs.msu.su>
1328
1329 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1330 instead of hardcoded integer literals.
1331
61d9b92f
DJ		 13322006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1333
1334 * cli/cli-script.c (insert_args): Handle NULL user_args.
1335
f7060f85
DJ		 13362006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1337
1338 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1339 the function at zero if we have no symbols.
1340
295bf0ff
DJ		 13412006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1342
1343 * i386-stub.c (getpacket): Fix array overflow.
1344 * m32r-stub.c (getpacket): Likewise.
1345 * m68k-stub.c (getpacket): Likewise.
1346 * sh-stub.c (getpacket): Likewise.
1347 * sparc-stub.c (getpacket): Likewise.
1348
7abfe014
DJ		 13492006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1350
1351 * frame.h (set_current_sal_from_frame): New prototype.
1352 * stack.c (set_current_sal_from_frame): Make global.
1353 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1354
0ec9a092
DJ		 13552006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1356
1357 * linux-thread-db.c: Include "linux-nat.h".
1358 (check_for_thread_db): New function, split out from
1359 thread_db_new_objfile. Remove dead check for active
1360 thread_db on inapplicable targets.
1361 (thread_db_new_objfile): Call check_for_thread_db.
1362 * Makefile.in (linux-thread-db.o): Update.
1363 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1364 (linux_child_post_startup_inferior): Likewise.
1365 (lin_lwp_attach_lwp): Call target_post_attach instead of
1366 child_post_attach.
1367 * linux-nat.h (check_for_thread_db): New prototype.
1368
6d820c5c
DJ		 13692006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1370
1371 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1372 (init_remote_state): Initialize the new fields.
1373 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1374 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1375 (remote_get_threadinfo, parse_threadlist_response)
1376 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1377 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1378 (remote_check_symbols, remote_open_1, remote_detach)
1379 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1380 (remote_wait, remote_async_wait, fetch_register_using_p)
1381 (remote_fetch_registers, store_register_using_P)
1382 (remote_store_registers, check_binary_download, remote_write_bytes)
1383 (remote_read_bytes, remote_insert_breakpoint)
1384 (remote_remove_breakpoint, remote_insert_watchpoint)
1385 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1386 (remote_remove_hw_breakpoint, compare_sections_command)
1387 (remote_xfer_partial, remote_rcmd, packet_command)
1388 (remote_get_thread_local_address): Use the global incoming buffer
1389 instead of alloca or xmalloc. Limit outgoing packets to
1390 rs->remote_packet_size and incoming packets to rs->buf_size.
1391 Update calls to getpkt and remote_send.
1392 (remote_send): Take arguments by reference.
1393 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1394 (skip_frame): New function.
1395 (read_frame): Take arguments by reference. Expand the packet
1396 buffer instead of issuing an error.
1397 (getpkt, getpkt_sane): Take arguments by reference.
1398 * remote.h (getpkt): Update prototype and doc.
1399 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1400 reference.
1401 (target_buf): Change from array to pointer.
1402 (target_buf_size): New variable.
1403 (remote_set_transparent_ranges): Update call to getpkt.
1404 (trace_start_command, trace_stop_command, trace_status_command):
1405 Update calls to remote_get_noisy_reply.
1406 (finish_tfind_command): Take arguments by reference.
1407 (trace_find_command, trace_find_pc_command)
1408 (trace_find_tracepoint_command, trace_find_line_command):
1409 (trace_find_range_command, trace_find_outside_command): Update
1410 calls to finish_tfind_command.
1411 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1412
3d8dcac6
RC		 14132005-03-30 Randolph Chung <tausq@debian.org>
1414
1415 * hppa-linux-tdep.c: Include regset.h.
1416 (GR_REGNUM, TR_REGNUM, greg_map): New.
1417 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
1418 (hppa_linux_regset, hppa_linux_fpregset): New.
1419 (hppa_linux_regset_from_core_section): New.
1420 (hppa_linux_init_abi): Set regset_from_core_section.
1421 (_initialize_hppa_linux_tdep): Register osabi handler for
1422 64-bit Linux.
1423 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
1424 * config/pa/linux.mh: Stop using core-regset.o
1425
29d375ac
RC		 14262006-03-30 Randolph Chung <tausq@debian.org>
1427
1428 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1429 (hppa_frame_cache): Use new function to find unwind entry.
1430 (hppa_frame_this_id): Likewise.
1431 (hppa_frame_unwind_sniffer): Likewise.
1432
f4267320
DJ		 14332006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1434
1435 * NEWS: Mention the removal of NLM.
1436
14372006-03-29 Steve Ellcey <sje@cup.hp.com>
1438
1439 * Makefile.in (nlm): Remove target.
1440 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1441 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1442 * configure: Regenerate.
1443 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1444 * nlm: Remove directory.
1445
698ba934
DJ		 14462006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1447
1448 * Makefile.in (utils.o): Update.
1449 * top.c (in_user_command): New.
1450 (command_line_input): Use input_from_terminal_p.
1451 (input_from_terminal_p): Don't check caution. Handle
1452 stdin == NULL for Insight.
1453 * top.h (in_user_command, caution): New declarations.
1454 * utils.c: Include "top.h".
1455 (query, defaulted_query): Check caution here. Move the call
1456 to input_from_terminal_p higher.
1457 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1458 the depth. Update in_user_command if necessary.
1459 (execute_user_command): Don't clobber old_chain. Set
1460 in_user_command. Let do_restore_user_call_depth handle
1461 user_call_depth.
1462 (read_command_lines): Check whether to prompt before calling
1463 Insight hooks.
1464 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1465 input_from_terminal_p check.
1466
2f00de94
UW		 14672006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1468
1469 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1470 (s390_remove_watchpoint): Likewise.
1471
7d30c22d
JB		 14722006-03-28 Jim Blandy <jimb@codesourcery.com>
1473
1474 * prologue-value.c, prologue-value.h: New files.
1475 * Makefile.in (prologue_value_h): New variable.
1476 (HFILES_NO_SRCDIR): List prologue-value.h.
1477 (SFILES): List prologue-value.c.
1478 (COMMON_OBS): List prologue-value.o.
1479 (prologue-value.o): New rule.
1480
05c6a9a1
MS		 14812006-03-27 Michael Snyder <msnyder@redhat.com>
1482
1483 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1484 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1485 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1486 (xstormy16_push_dummy_call): Add block-local char* val,
1487 to avoid type conflict with outer scope variable.
1488
4e6cbc38
AS		 14892006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1490
1491 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1492
75483fbe
NR		 14932006-03-27 Nick Roberts <nickrob@snap.net.nz>
1494
1495 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1496 offsets for languages like Fortran.
1497
97ce3a05
RC		 14982006-03-26 Randolph Chung <tausq@debian.org>
1499
1500 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1501
be85b69f
NR		 15022006-03-25 Nick Roberts <nickrob@snap.net.nz>
1503
1504 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1505 Try to deal with continuation line.
1506 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1507 variable names.
1508 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1509 Future proof against new fields being added to MI output.
1510 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1511 (gdbmi-frame-handler): Update to new variable name
1512 gdb-get-buffer-create.
1513 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1514 frames which except the innermost (where execution has stopped).
1515
7fc4b1a1
RC		 15162006-03-24 Randolph Chung <tausq@debian.org>
1517
1518 * solib-som.c (link_map_start): Don't error out if there is
1519 not yet a link map.
1520
f973ed9c
DJ		 15212006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1522
1523 * linux-nat.c (linux_ops_saved): New.
1524 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1525 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1526 (linux_nat_fetch_registers, linux_nat_store_registers)
1527 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1528 (init_lwp_list): Don't set threaded.
1529 (add_lwp): Don't modify threaded.
1530 (delete_lwp): Don't mention non-threaded mode.
1531 (linux_nat_switch_fork): New.
1532 (linux_nat_attach): Update inferior_ptid.
1533 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1534 threaded flag.
1535 (linux_nat_kill): Handle pending forks and saved forks.
1536 (linux_nat_mourn_inferior): Handle saved forks.
1537 (linux_nat_pid_to_str): Don't use the LWP form when there is
1538 only one thread.
1539 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1540 (linux_nat_add_target): New.
1541 (_initialize_linux_nat): Don't initialize the linux native target
1542 here.
1543 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1544 prototypes.
1545 * linux-fork.c: Include "linux-nat.h".
1546 (add_fork): Update initial PID.
1547 (fork_load_infrun_state): Call linux_nat_switch_fork.
1548 * Makefile.in (linux-fork.o): Update.
1549
1550 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1551 linux_nat_add_target instead of add_target.
1552 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1553 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1554 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1555 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1556 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1557 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1558 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1559 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1560 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1561 * s390-nat.c (_initialize_s390_nat): Likewise.
1562 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1563 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1564
791b663b
DJ		 15652006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1566
1567 * linux-fork.c: Include "gdb_assert.h".
1568 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1569 Update the register cache and selected frame also.
1570 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1571 to single fork mode if necessary.
1572 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1573 * Makefile.in (linux_fork_h): New.
1574 (linux-fork.o, linux-nat.o): Update.
1575
d311d956
AS		 15762006-03-23 Andreas Schwab <schwab@suse.de>
1577
1578 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1579
a849c9ab
JB		 15802006-03-18 Jim Blandy <jimb@codesourcery.com>
1581
1582 * symtab.h (enum address_class): Doc fix.
1583
cf913f37
MS		 15842006-03-16 Michael Snyder <msnyder@redhat.com>
1585
712e3020 1586 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
88c231eb 1587 * target.c (push_target): Fix typo in comment.
94e08568 1588 * remote.c (remote_watch_data_address): Fix typo in comment.
cf913f37
MS		 1589 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1590
7c699b81
KB		 15912006-03-15 Kevin Buettner <kevinb@redhat.com>
1592
1593 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1594 Include.
1595 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1596 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1597 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1598 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1599 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1600 (frv_elf_fpregset_t): Define types.
1601 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1602 (frv_linux_regset_from_core_section: New functions.
1603 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1604 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1605 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1606 * solib-frv.c (frv_current_sos): Relocate main executable after
1607 loading core file.
1608 (frv_clear_solib): Clean up space associated with
1609 `main_executable_lm_info'.
1610 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1611
d37eb719
DJ		 16122006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1613
1614 * Makefile.in (mips_linux_tdep_h): New.
1615 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1616 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1617 <sys/ptrace.h>.
1618 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1619 (mips64_linux_regsets_fetch_registers)
1620 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1621 (mips64_linux_store_registers): New.
1622 (_initialize_mips_linux_nat): Override to_fetch_registers and
1623 to_store_registers.
1624 * mips-linux-tdep.h: New file.
1625 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1626 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1627 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1628 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1629 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1630 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1631 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1632 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1633 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1634 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1635 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1636 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1637 (supply_32bit_reg): Use gdb_byte.
1638 (supply_64bit_reg): New.
1639 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1640 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1641 (fill_gregset, supply_fpregset): Update for renamed types.
1642 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1643 (mips64_fill_gregset): Make global. Handle 32-bit register
1644 sizes.
1645 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1646 FP regsets properly.
1647
9f62d0e2
DJ		 16482006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1649
1650 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1651 (mips_fill_gregset): Renamed from fill_gregset.
1652 (mips_supply_fpregset): Renamed from supply_fpregset.
1653 (mips_fill_fpregset): Renamed from fill_fpregset.
1654 (fetch_core_registers): Update calls.
1655 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1656 functions.
1657
26c53e50
DJ		 16582006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1659
1660 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1661
5b652102
DJ		 16622006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1663
1664 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1665 Correct arithmetic for 64-bit CORE_ADDR.
1666
d05f6826
DJ		 16672006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1668
1669 * mips-linux-tdep.c: Include "floatformat.h".
1670 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
0a407ead
DJ		 1671 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1672 double.
d05f6826
DJ		 1673 (print_gp_register_row): Don't print spaces before ignored
1674 or floating point registers.
6367c6b1 1675 * Makefile.in (mips-linux-tdep.o): Update.
d05f6826 1676
3e5af19e
DJ		 16772006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1678
1679 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1680 for code addresses.
1681 (non_heuristic_proc_desc): Likewise.
1682
dc60ece8
DJ		 16832006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1684
1685 * mips-linux-nat.c: Include "gdb_proc_service.h".
1686 (PTRACE_GET_THREAD_AREA): Define.
1687 (ps_get_thread_area): New.
1688 * Makefile.in (mips-linux-nat.o): Update.
1689
2f83030f
JB		 16902006-03-13 Jim Blandy <jimb@codesourcery.com>
1691
1692 * MAINTAINERS: Use my work address.
1693
56aac7e8 16942006-03-09 Michael Snyder <msnyder@redhat.com>
a9877905 1695
56aac7e8
MS		 1696 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1697 instead of getting tricky for the multi-fork case.
1698 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1699 for each fork, and then use init_fork_list to delete them.
a9877905 1700
831004b7
AO		 17012006-03-08 Alexandre Oliva <aoliva@redhat.com>
1702
1703 * solib-svr4.c (svr4_current_sos): Move up initialization of
1704 l_addr, such that it clearly covers all cases.
1705
f1b4b38e
AS		 17062006-03-08 Andreas Schwab <schwab@suse.de>
1707
1708 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1709 libunwind_frame_prev_register to use a gdb_byte buffer and
1710 extract_unsigned_integer.
1711 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1712
1713 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1714 of last argument to `gdb_byte *'
1715 * libunwind-frame.h: Adjust declaration.
1716
f53f0d0b
PB		 17172006-03-08 Paul Brook <paul@codesourcery.com>
1718
1719 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1720 (arm_frame_align): New function.
1721 (arm_gdbarch_init): Use it.
1722
b67fd56f
AC		 17232006-03-03 Khem Raj <khem@mvista.com>
1724
1725 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1726 Committed by Andrew Cagney.
1727
a64ae7e0
CV		 17282006-03-02 Corinna Vinschen <vinschen@redhat.com>
1729
1730 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1731 address to MDR register.
1732
9733fc94
DJ		 17332006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1734
1735 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1736 calls.
1737
4897bfb9
RC		 17382006-03-01 Randolph Chung <tausq@debian.org>
1739
1740 * somread.c (som_symfile_read): Update comment and remove unneeded
1741 use of a deprecated variable.
1742
6fcecea0
RC		 17432006-03-01 Randolph Chung <tausq@debian.org>
1744
1745 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1746 runtime specification.
1747 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1748 (unwind_command): Likewise.
1749
46acf081
RC		 17502006-03-01 Randolph Chung <tausq@debian.org>
1751
1752 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1753 Pseudo_SP_Set in unwind record.
1754
477e69e8
RC		 17552006-03-01 Randolph Chung <tausq@debian.org>
1756
1757 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1758 TDEP->is_elf to determine if we are working with a SOM binary.
1759 (null_symtab_and_line): Remove unused variable.
1760 * config/pa/hppa64.mt: Use tm-hppa.h.
1761 * config/pa/tm-hppa64.h: Remove file.
1762
848359ac
WZ		 17632006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1764
1765 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1766
f9ec92b6
KB		 17672006-02-28 Kevin Buettner <kevinb@redhat.com>
1768
1769 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1770 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1771 Include.
1772 (am33_linux_sigframe_cache_init): New function.
1773 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1774 descriptions.
1775 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1776 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1777 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1778 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1779 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1780 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1781 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1782 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1783 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1784 New constants.
1785 (am33_linux_init_osabi): Register signal frame unwinders.
1786
e92e42f5
KB		 17872006-02-28 Kevin Buettner <kevinb@redhat.com>
1788
1789 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
1790 out of pattern match by saving relevant state. Fix stack size
1791 adjustment bug.
1792
cc10cae3
AO		 17932006-02-28 Alexandre Oliva <aoliva@redhat.com>
1794
1795 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1796 l_ld_size fields.
1797 * solib-svr4.c (struct lm_info): Add l_addr field.
1798 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1799 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1800 (LM_DYNAMIC_FROM_LINK_MAP): New.
1801 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
1802 (svr4_current_sos): Initialize l_addr. Adjust.
1803 (svr4_relocate_section_addresses): Adjust.
1804 (svr4_ilp32_fetch_link_map_offsets): Define new members.
1805 (svr4_lp64_fetch_link_map_offsets): Likewise.
1806 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1807 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1808 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1809 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1810
691342f9
DM		 18112006-02-26 David S. Miller <davem@sunset.davemloft.net>
1812
1813 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1814 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1815
2c387241
AM		 18162006-02-27 Alan Modra <amodra@bigpond.net.au>
1817
1818 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1819 (ppc_linux_remove_watchpoint): Likewise, and args.
1820
3597fb82
MK		 18212006-02-26 Mark Kettenis <kettenis@gnu.org>
1822
1823 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1824 "soft" interrupts.
1825
637d6690
CW		 18262006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
1827
1828 * gdb/defs.h: unconditionally include <fcntl.h>, and
1829 ensure that O_BINARY is defined.
1830 * gdb/solib.c(solib_open): ensure solib files are opened in
1831 binary mode.
1832 * gdb/corelow.c: Remove O_BINARY macro definition.
1833 * gdb/exec.c: Remove O_BINARY macro definition
1834 * gdb/remote-rdp.c: Remove O_BINARY macro definition
1835 * gdb/source.c: Remove O_BINARY macro definition
1836 * gdb/symfile.c: Remove O_BINARY macro definition
1837
9846e541
RC		 18382006-02-24 Randolph Chung <tausq@debian.org>
1839
1840 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1841 argreg.
1842 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1843 function.
1844
2a5e440c
WZ		 18452006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
1846
1847 * f-exp.y: Symbol '%' is not used as the modulus operator in
1848 Fortran. Delete this from Fortran expression.
1849 It is now used by Fortran 90 and later to access the member
1850 of derived type. Add this into Fortran expression.
1851 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1852 Print each elements in the derived type.
1853 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1854 level into the function definition to do indented printing. And
1855 call fprintfi_filtered instead to do indented printing.
1856 (f_type_print_base): Replace fprintf_filtered with the indented
1857 version (fprintfi_filtered).
1858 (f_type_print_base): Call indented print_equivalent_f77_float_type.
1859 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
1860 the definition of the derived type.
1861
92128691
DJ		 18622006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1863
1864 * gdb_curses.h: Provide a fallback prototype for tgetnum.
1865
a6205f53
DJ		 18662006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1867
1868 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1869 also.
1870 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1871 (DOUBLEST_SCAN_FORMAT): New.
1872 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1873 (processReal): Use DOUBLEST_SCAN_FORMAT.
1874 * c-exp.y (parse_number): Likewise.
1875 * jv-exp.y (parse_number): Likewise.
1876 * objc-exp.y (parse_number): Likewise.
1877 * p-exp.y (parse_number): Likewise.
1878
0f0b8dcd
DJ		 18792006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1880
1881 * event-top.c (async_do_nothing, async_disconnect)
1882 (async_stop_sig, async_float_handler): Remove duplicated
1883 prototypes.
1884 (handle_sighup): Guard prototype with SIGHUP.
1885 (async_do_nothing): Guard function and prototype with
1886 SIGQUIT || SIGHUP.
1887 (async_disconnect): Guard prototype with SIGHUP.
1888 (async_stop_sig): Guard prototype with STOP_SIGNAL.
1889
4e91d01c
DJ		 18902006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1891
1892 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1893
1e0600be
DJ		 18942006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1895
1896 * win32-termcap.c (tputs): Return 0.
1897
094a342e
MK		 18982006-02-21 Mark Kettenis <kettenis@gnu.org>
1899
1900 * configure.ac: Introduce ---enable-werror, which adds -Werror to
1901 the compiler command line. Enabled by default. Disable with
1902 --disable-werror.
1903 * configure regenerate.
1904
74763737
DJ		 19052006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
1906
1907 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1908 special.
1909
13d35ae5
AS		 19102006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1911
1912 * defs.h (directory_switch): Add prototype.
1913 * main.c (captured_main): Use directory_switch() instead of
1914 directory_command() to add directories from the -d switch.
1915 * source.c (directory_switch): New function.
1916 (add_path): Use buildargv() to parse spaces in filenames properly.
1917 Strip multiple trailing '/' rather than just one.
1918
5b96932b
AS		 19192006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1920
1921 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1922 hand decoding the command line, to allow use of quotes and spaces.
1923 (_initialize_symfile): Reorganize the help message for add-symbol-file
1924 such that 'help files' shows a better message.
1925
a6b0a3f3
AS		 19262006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1927
1928 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1929 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1930 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1931 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1932
17fbb0bd
DJ		 19332006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1934
1935 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1936 and __SIGRTMIN + 1.
1937
444abaca
DJ		 19382006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1939
1940 * remote.c: Add an enumeration for configurable remote
1941 packets.
1942 (remote_protocol_packets, set_remote_protocol_packet_cmd)
1943 (show_remote_protocol_packet_cmd): New.
1944 (remote_protocol_vcont)
1945 (set_remote_protocol_vcont_packet_cmd)
1946 (show_remote_protocol_vcont_packet_cmd)
1947 (remote_protocol_qSymbol)
1948 (set_remote_protocol_qSymbol_packet_cmd)
1949 (show_remote_protocol_qSymbol_packet_cmd)
1950 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1951 (show_remote_protocol_P_packet_cmd)
1952 (remote_protocol_Z)
1953 (set_remote_protocol_Z_software_bp_packet_cmd)
1954 (show_remote_protocol_Z_software_bp_packet_cmd)
1955 (set_remote_protocol_Z_hardware_bp_packet_cmd)
1956 (show_remote_protocol_Z_hardware_bp_packet_cmd)
1957 (set_remote_protocol_Z_write_wp_packet_cmd)
1958 (show_remote_protocol_Z_write_wp_packet_cmd)
1959 (set_remote_protocol_Z_read_wp_packet_cmd)
1960 (show_remote_protocol_Z_read_wp_packet_cmd)
1961 (set_remote_protocol_Z_access_wp_packet_cmd)
1962 (show_remote_protocol_Z_access_wp_packet_cmd)
1963 (remote_protocol_binary_download)
1964 (set_remote_protocol_binary_download_cmd)
1965 (show_remote_protocol_binary_download_cmd)
1966 (remote_protocol_qPart_auxv)
1967 (set_remote_protocol_qPart_auxv_packet_cmd)
1968 (show_remote_protocol_qPart_auxv_packet_cmd)
1969 (remote_protocol_qGetTLSAddr)
1970 (set_remote_protocol_qGetTLSAddr_packet_cmd)
1971 (show_remote_protocol_qGetTLSAddr_packet_cmd)
1972 (remote_protocol_p)
1973 (set_remote_protocol_p_packet_cmd)
1974 (show_remote_protocol_p_packet_cmd): Delete.
1975
1976 (init_all_packet_configs): Simplify.
1977 (set_remote_protocol_Z_packet_cmd)
1978 (show_remote_protocol_Z_packet_cmd)
1979 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1980 (remote_fetch_registers, remote_prepare_to_store)
1981 (remote_store_registers, check_binary_download)
1982 (remote_write_bytes, remote_insert_breakpoint)
1983 (remote_remove_breakpoint, remote_insert_watchpoint)
1984 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1985 (remote_remove_hw_breakpoint, remote_xfer_partial)
1986 (remote_get_thread_local_address): Update for packet array.
1987 (_initialize_remote): Likewise; also update for common
1988 set/show commands.
1989
3bd72c6f
DJ		 19902006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1991
1992 * symfile.c (place_section): Correct retry logic.
1993
a244bdca
CF		 19942006-02-19 Christopher Faylor <cgf@timesys.com>
1995
1996 * win32_nat.c (cygwin_load_start): New variable.
1997 (cygwin_load_end): Ditto.
1998 (have_saved_context): Ditto.
1999 (saved_context): Ditto.
2000 (max_dll_name_len): Delete obsolete variable.
2001 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2002 if we are in a cygwin signal rather than a windows signal.
2003 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2004 if dll being loaded is the cygwin DLL.
2005 (register_loaded_dll): Remove calculation of max_dll_name_len.
2006 (win32_clear_solib): Ditto.
2007 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2008 solib_add.
2009 (handle_output_debug_string): Detect and store signal information sent
2010 by Cygwin here.
2011 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2012 -1 on first pass exception.
2013 (win32_continue): Remove spurious clearing of continue_status.
2014 (get_win32_debug_event): Deal differently first chance exception.
2015
806e23c0
RC		 20162006-02-19 Randolph Chung <tausq@debian.org>
2017
2018 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2019 unwind entry.
2020
d843c49c
FF		 20212006-02-16 Fred Fish <fnf@specifix.com>
2022
2023 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2024 a non lval value zero, of the appropriate type, when avoiding
2025 side effects.
2026 * typeprint.c (ptype_eval): Remove function and declaration.
2027 (ptype_command): Simplify to just a call to whatis_exp.
2028
1c5bada0
PB		 20292006-02-15 Paul Brook <paul@codesourcery.com>
2030
2031 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2032 Load insn opcodes as unsigned values.
2033
96c1eda2
AO		 20342006-02-14 Alexandre Oliva <aoliva@redhat.com>
2035
2036 * doublest.h (DOUBLEST): Use long double only if we can scan
2037 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2038 (DOUBLEST_FORMAT): New.
2039 * c-exp.y (parse_number): Use it.
2040 * jv-exp.y (parse_number): Likewise.
2041 * objc-exp.y (parse_number): Likewise.
2042 * p-exp.y (parse_number): Likewise.
2043 * varobj.c (free_variable): Silence type-punning warnings.
2044 * tui/tui-data.h (struct tui_list): Change type of list member.
2045 * tui/tui-data.c: Remove no-longer-needed type casts.
2046 (source_windows): Silence type-punning warnings.
2047 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2048
92dd43fa
MK		 20492006-02-13 Mark Kettenis <kettenis@gnu.org>
2050
2051 Fix PR breakpoints/2080.
2052 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2053 (i386_analyze_stack_align): New function.
2054 (i386_analyze_prologue): Use i386_analyze_stack_align.
2055 (i386_frame_cache): Deal with stack realignment.
2056
7314787a
NR		 20572006-02-14 Nick Roberts <nickrob@snap.net.nz>
2058
2059 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2060 (gdb-break-list-regexp): Match "what" field if present.
be85b69f 2061 (gdb-stack-list-frames-regexp): Match "from" field if present.
7314787a
NR		 2062 (gdb-stack-list-frames-handler): Present output like "info
2063 breakpoints" so regexps can be shared with gdb-ui
2064
0ea3f30e
DJ		 20652006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2066
2067 * NEWS: Mention native Windows support.
2068 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2069 (ALLDEPFILES): Add ser-mingw.c.
2070 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2071 (ser-tcp.o, ser-unix.o): Update.
2072 (ser-mingw.o): New rule.
2073 * configure: Regenerated.
2074 * configure.ac: Add ser-mingw.o for mingw32.
2075 * ser-mingw.c: New file.
2076 * event-loop.c: Include "gdb_select.h".
2077 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2078 * ser-base.c: Include "gdb_select.h".
2079 (ser_base_wait_for): Use gdb_select.
2080 * serial.c (serial_for_fd): New function.
2081 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2082 the allocated struct serial.
2083 (serial_wait_handle): New function.
2084 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2085 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2086 * gdb_select.h: New file.
2087 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2088 (net_close, net_read_prim, net_write_prim): Make global.
2089 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2090 Document why we can not use gdb_select.
2091 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2092 * ser-tcp.h: New file.
2093 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2094 (handle_sigio): Use gdb_select.
2095 (initialize_stdin_serial): New function.
2096 * terminal.h (initialize_stdin_serial): New prototype.
2097 * top.c (gdb_init): Call initialize_stdin_serial.
2098 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2099 event-loop.c. Add exception condition support. Use serial_for_fd
2100 and serial_wait_handle. Fix timeout handling.
2101 * posix-hdep.c: Include "gdb_select.h".
2102 (gdb_select): New function.
2103 * remote-st.c (connect_command): Use gdb_select.
2104 * ser-unix.c: Include "gdb_select.h".
2105 (hardwire_send_break, wait_for): Use gdb_select.
2106
121ce6e5
DJ		 21072006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2108
2109 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2110 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2111 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2112 to posix-hdep.o by default.
2113 * configure: Regenerated.
2114 * configure.host: Document gdb_host_obs. Add an entry for
2115 i[34567]86-*-mingw32*.
2116 * mingw-hdep.c, posix-hdep.c: New files.
2117 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2118
1f82754b
JB		 21192006-02-10 Joel Brobecker <brobecker@adacore.com>
2120
2121 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2122 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2123 * rs6000-tdep.h: New file.
2124 * rs6000-tdep.c: Include "rs6000-tdep.h".
2125 (rs6000_gdbarch_init): Remove enabling of software single step.
2126 Will be done in the AIX-specific initialization routine.
2127 * rs6000-aix-tdep.c: New file.
2128 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2129 * Makefile.in (rs6000_tdep_h): New variable.
2130 (rs6000-tdep.o): Update dependencies.
2131 (rs6000-aix-tdep.o): New rule.
2132
577b7047
JB		 21332006-02-10 Joel Brobecker <brobecker@adacore.com>
2134
2135 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2136 instead of add_setshow_zinteger_cmd to defined the aix-thread
2137 boolean setting.
2138
ff800d76
NR		 21392006-02-10 Nick Roberts <nickrob@snap.net.nz>
2140
2141 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2142
5afb4e99
DJ		 21432006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2144
2145 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2146 30 bits. Add load_all_dies flag.
2147 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2148 Load DW_TAG_member by default. Remove internal_error call.
2149 (find_partial_die): Reload the compilation unit if we can not find
2150 a DIE in the cache. Call internal_error here if we still can not
2151 find the DIE.
2152
a832795c
NR		 21532006-02-10 Nick Roberts <nickrob@snap.net.nz>
2154
2155 * breakpoint.c (print_one_breakpoint): Add break to case
2156 bp_catch_vfork in switch statement.
2157
c9dd6fef
WZ		 21582006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2159
2160 * config/i386/nm-i386sol2.h: Update copyright year.
2161 * config/mips/nm-irix5.h: Ditto.
2162 * config/sparc/nm-sol2.h: Ditto.
2163 * s390-nat.c: Ditto.
2164 * ppc-linux-nat.c: Ditto.
2165
2a3cdf79
WZ		 21662006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2167
2168 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2169 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2170 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2171 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2172 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2173 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2174 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2175 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2176 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2177 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2178 add to_region_ok_for_hw_watchpoint.
2179 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2180 (s390_region_ok_for_hw_watchpoint): New.
2181 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2182 and add to_region_ok_for_hw_watchpoint.
2183 * target.c (default_region_size_ok_for_hw_watchpoint,
2184 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2185 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2186 inheritance and default_region_size_ok_for_hw_watchpoint.
2187 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2188 the length of void pointer, return ok.
2189 (default_region_size_ok_for_hw_watchpoint): Delete.
2190 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2191 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2192 * target.h (struct target_ops): Delete
2193 to_region_size_ok_for_hw_watchpoint.
2194 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2195
e0d24f8d
WZ		 21962006-02-08 Ben Elliston <bje@au1.ibm.com>
2197 Wu Zhou <woodzltc@cn.ibm.com>
2198
2199 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2200 PTRACE_GETSIGINFO): Define.
2201 (last_stopped_data_address): New.
2202 (ppc_linux_check_watch_resources): New function.
2203 (ppc_linux_region_ok_for_hw_watchpoint): New function.
2204 (ppc_linux_insert_watchpoint): New function.
2205 (ppc_linux_remove_watchpoint): New function.
2206 (ppc_linux_stopped_data_address): New function.
2207 (ppc_linux_stopped_by_watchpoint): New function.
2208 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2209 related target vectors.
2210 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2211 to have nonsteppable watchpoint.
2212 * target.c (default_region_ok_for_hw_watchpoint,
2213 debug_to_region_ok_for_hw_watchpoint): New prototypes.
2214 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2215 and set default to_region_ok_for_hw_watchpoint.
2216 (default_region_ok_for_hw_watchpoint): New function.
2217 (debug_to_region_ok_for_hw_watchpoint): New function.
2218 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2219 debug_target.
2220 * target.h (struct target_ops): Add a new target vector
2221 to_region_ok_for_hw_watchpoint.
2222 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2223 defined anyplace else.
927890d0 2224
e0d24f8d 22252005-02-07 Joel Brobecker <brobecker@adacore.com>
927890d0
JB		 2226 * symfile.c (add_symbol_file_command): Abort if the user forgot
2227 to provide the address when the file has been loaded.
2228
f4d408c6
DJ		 22292006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2230
2231 * MAINTAINERS: Update file based on maintainers survey. Add
2232 a note to Past Maintainers. Move unresponsive or inactive
2233 maintainers to Authorized Committers or Past Maintainers as
2234 appropriate. Correct Jim Kingdon's email address. Remove
2235 vacant areas of responsibility.
2236
38fcd64c
DJ		 22372006-02-06 Vladimir Prus <ghost@cs.msu.su>
2238
2239 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
2240 fullname field.
2241
7b871fab
DJ		 22422006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2243
2244 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
2245 * exceptions.c (exception_none, exceptions_state_mc_init)
2246 (throw_vfatal): Use GDB_NO_ERROR.
2247
e4cd0d6a
MK		 22482006-02-02 Mark Kettenis <kettenis@gnu.org>
2249
2250 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
2251 r_map_size members. Add r_version_offset, r_version_size and
2252 r_ldsomap_offset members.
2253 * solib-svr4.c (solib_svr4_r_map): Renamed from
2254 fetch_link_map_member. Simplify using read_memory_typed_address.
2255 (solib_svr4_r_ldsomap): New function.
2256 (open_symbol_file_object): Use solib_svr_r_map.
2257 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
2258 linker by using solib_svr4_r_ldsomap.
2259 (svr4_ilp32_fetch_link_map_offsets)
2260 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
2261 link_map_offsets'.
2262 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
2263 changes to `struct link_map_offsets'.
2264 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
2265 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
2266 `struct link_map_offsets'.
2267
e26af52f
DJ		 22682006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2269
2270 * linux-nat.c (struct saved_ptids, threads_to_delete)
2271 (record_dead_thread, prune_lwps, find_thread_from_lwp)
2272 (exit_lwp): New.
2273 (linux_nat_resume): Call prune_lwps.
2274 (wait_lwp, linux_nat_wait): Call exit_lwp.
2275
46e9880c
DJ		 22762006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2277
2278 * printcmd.c (printf_command): Make format string checking
2279 stricter. Add separate cases for long_arg, ptr_arg, and
2280 long_double_arg.
2281 * utils.c (xstrvprintf): Improve the error message issued
2282 for a bad format string.
2283 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
2284 New variables.
2285 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
2286 $(NO_WERROR_CFLAGS).
2287 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
2288 enable -Werror.
2289
37a105a1
DJ		 22902006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2291
2292 * Makefile.in (remote.o): Update.
2293 * remote.c (show_packet_config_cmd): Shorten messages.
2294 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
2295 (show_remote_cmd): Iterate.
2296 (_initialize_remote): Remove remote_set_cmdlist,
2297 remote_show_cmdlist.
2298
ae5a43e0
DJ		 22992006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2300
2301 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
2302 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
2303 prototypes.
2304 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
2305 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
2306 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
2307 ...here.
2308 * gdbtypes.c: Include "hashtab.h".
2309 (build_gdbtypes): Remove extra prototype.
2310 (struct type_pair, type_pair_hash, type_pair_eq)
2311 (create_copied_types_hash, copy_type_recursive): New.
2312 * gdbtypes.h: Include "hashtab.h".
2313 (TYPE_ZALLOC): New.
2314 (create_copied_types_hash, copy_type_recursive): New prototypes.
2315 * objfiles.c (free_objfile): Call preserve_values.
2316 * symfile.c (reread_symbols): Likewise.
2317 (clear_symtab_users): Remove calls to clear_value_history and
2318 clear_internalvars.
2319 * value.c (clear_value_history, clear_internalvars): Removed.
2320 (preserve_one_value, preserve_values): New functions.
2321 * value.h (clear_value_history, clear_internalvars): Removed.
2322 (preserve_values): New prototype.
2323
2324 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2325 variables here.
2326
b929c77f
MK		 23272006-01-29 Mark Kettenis <kettenis@gnu.org>
2328
2329 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2330 Fixes PR tdep/2075.
2331
1581f359
JB		 23322006-01-27 Joel Brobecker <brobecker@adacore.com>
2333
2334 * MAINTAINERS: Use a consistent email address for brobecker.
2335
37706b70
JB		 23362006-01-27 Joel Brobecker <brobecker@adacore.com>
2337
2338 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2339 in the previous change.
2340
9353355f
DJ		 23412006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2342
2343 PR gdb/1914
2344 * fork-child.c (fork_inferior): Don't call
2345 solib_create_inferior_hook.
2346 * infcmd.c (post_create_inferior): Call solib_add,
2347 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2348 (attach_command): Don't call solib_add or
2349 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2350 instead.
2351 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2352 or observer_notify_inferior_created. Call post_create_inferior
2353 instead.
2354 * corelow.c: Don't include "observer.h".
2355 (solib_add_stub): Deleted.
2356 (core_open): Don't call observer_notify_inferior_created or
2357 solib_add_stub. Call post_create_inferior instead.
2358 * inf-ptrace.c: Don't include "observer.h".
2359 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2360 * inf-ttrace.c: Don't include "observer.h".
2361 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2362 * inferior.h (solib_create_inferior_hook): Remove redundant
2363 prototype.
2364 * inftarg.c: Don't include "observer.h".
2365 (child_attach): Don't call observer_notify_inferior_created.
2366 * Makefile.in: Update dependencies.
2367
281b533b
DJ		 23682006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2369
2370 * infcmd.c: Include "observer.h".
2371 (post_create_inferior): New function.
2372 (run_command_1): Call it. Also call proceed.
2373 * inferior.h (post_create_inferior): New prototype.
2374 * Makefile.in (infcmd.o): Update.
2375
2376 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2377 * go32-nat.c (go32_create_inferior): Likewise.
2378 * nto-procfs.c (procfs_create_inferior): Likewise.
2379 * procfs.c (procfs_create_inferior): Likewise.
2380 * remote-sim.c (gdbsim_create_inferior): Likewise.
2381 * remote.c (extended_remote_create_inferior)
2382 (extended_remote_async_create_inferior): Likewise.
2383 * win32-nat.c (win32_create_inferior): Likewise.
2384 * wince.c (child_create_inferior): Likewise.
2385
2386 * monitor.c (monitor_create_inferior): Don't call proceed.
2387 Set the PC manually.
2388 * ocd.c (ocd_create_inferior): Likewise.
2389 * remote-e7000.c (e7000_create_inferior): Likewise.
2390 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2391 * remote-mips.c (mips_create_inferior): Likewise.
2392 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2393 * remote-sds.c (sds_create_inferior): Likewise.
2394 * remote-st.c (st2000_create_inferior): Likewise.
2395
2396 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2397 proceed or observer_notify_inferior_created.
2398 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2399 * inftarg.c (child_create_inferior): Likewise.
2400
e23fc6de
DJ		 24012006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2402
2403 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2404 after mourning the inferior.
2405
13d6656b
JB		 24062006-01-24 Jim Blandy <jimb@redhat.com>
2407
2408 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2409
59f92a09
FF		 24102006-01-24 Fred Fish <fnf@specifix.com>
2411
2412 * parse.c (source.h): Include.
2413 (parse_exp_in_context): Use static source context if no
2414 other context found.
2415
dda63807
AS		 24162006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2417
2418 * sh-tdep.c: Include reggroups.h.
2419 (sh_register_reggroup_p): New function.
2420 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
2421 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
2422
4b505b12
AS		 24232006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2424
2425 * cli/cli-cmds.c: Include fcntl.h.
2426 (source_command): Use the GDB search path to find script files.
2427
721d14ba
DJ		 24282006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2429
2430 PR tdep/2029
2431 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2432 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2433 instructions. Handle PIC bcl.
2434
3d64d617
DJ		 24352006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2436
2437 * config/djgpp/README: Typo fix.
2438 * config/djgpp/fnchange.lst: Update.
2439
0a8f48b9
MK		 24402006-01-22 Mark Kettenis <kettenis@gnu.org>
2441
c893be75
MK		 2442 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2443 (sparc_address_from_register): New prototype.
2444 (sparcnbsd_step_trap): New prototype.
2445 * sparc-tdep.c (sparc_address_from_register): Make globally
2446 visible.
2447 (sparc_analyze_control_transfer): Change prototype to accept
2448 `struct gdbarch *' as first argument. Allow for optional hnadling
2449 for trap instructions.
2450 (sparc_step_trap): New function.
2451 (sparc_software_single_step): Adjust call to
2452 sparc_analyze_control_trabsfer.
2453 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2454 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2455 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2456 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2457 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2458
0a8f48b9
MK		 2459 * sparc-tdep.c (sparc32_return_value): Convert to use
2460 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2461 RETURN_VALUE_STRUCT_CONVENTION.
2462 (sparc32_extract_struct_value_address): Remove.
2463
1f3a99d5
DJ		 24642006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2465
2466 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2467 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2468
84eb3c4f
DJ		 24692006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2470
2471 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2472
878d9193
MK		 24732006-01-21 Mark Kettenis <kettenis@gnu.org>
2474
2475 * i386-tdep.c (i386_mxcsr_type): New variable.
2476 (i386_init_types): Initialize i386_mxcsr_type.
2477 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2478 * i386-tdep.c (i386_mxcsr_type): New extern.
2479 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2480 %mxcsr.
2481
acab6ab2
MM		 24822006-01-20 Mark Mitchell <mark@codesourcery.com>
2483
2484 * Makefile.in (remote-rdi.o): Remove.
2485 (rdi-share/libangsd.a): Likewise.
2486 * README: Don't mention remote-rdi.c.
2487 * NEWS: Mention removal of rdi-share.
2488 * configure.ac: Don't configure rdi-share subdirectory.
2489 * remote-rdi.c: Remove.
2490 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2491 (TDEPLIBS): Remove rdi-share/libangsd.a.
2492 * rdi-share/Makefile.am: Remove.
2493 * rdi-share/Makefile.in: Likewise.
2494 * rdi-share/README.CYGNUS: Likewise.
2495 * rdi-share/aclocal.m4: Likewise.
2496 * rdi-share/adp.h: Likewise.
2497 * rdi-share/adperr.h: Likewise.
2498 * rdi-share/angel.h: Likewise.
2499 * rdi-share/angel_bytesex.c: Likewise.
2500 * rdi-share/angel_bytesex.h: Likewise.
2501 * rdi-share/angel_endian.h: Likewise.
2502 * rdi-share/ardi.c: Likewise.
2503 * rdi-share/ardi.h: Likewise.
2504 * rdi-share/armdbg.h: Likewise.
2505 * rdi-share/buffers.h: Likewise.
2506 * rdi-share/chandefs.h: Likewise.
2507 * rdi-share/channels.h: Likewise.
2508 * rdi-share/chanpriv.h: Likewise.
2509 * rdi-share/configure: Likewise.
2510 * rdi-share/configure.in: Likewise.
2511 * rdi-share/crc.c: Likewise.
2512 * rdi-share/crc.h: Likewise.
2513 * rdi-share/dbg_conf.h: Likewise.
2514 * rdi-share/dbg_cp.h: Likewise.
2515 * rdi-share/dbg_hif.h: Likewise.
2516 * rdi-share/dbg_rdi.h: Likewise.
2517 * rdi-share/devclnt.h: Likewise.
2518 * rdi-share/devices.h: Likewise.
2519 * rdi-share/devsw.c: Likewise.
2520 * rdi-share/devsw.h: Likewise.
2521 * rdi-share/drivers.c: Likewise.
2522 * rdi-share/drivers.h: Likewise.
2523 * rdi-share/etherdrv.c: Likewise.
2524 * rdi-share/ethernet.h: Likewise.
2525 * rdi-share/host.h: Likewise.
2526 * rdi-share/hostchan.c: Likewise.
2527 * rdi-share/hostchan.h: Likewise.
2528 * rdi-share/hsys.c: Likewise.
2529 * rdi-share/hsys.h: Likewise.
2530 * rdi-share/logging.c: Likewise.
2531 * rdi-share/logging.h: Likewise.
2532 * rdi-share/msgbuild.c: Likewise.
2533 * rdi-share/msgbuild.h: Likewise.
2534 * rdi-share/params.c: Likewise.
2535 * rdi-share/params.h: Likewise.
2536 * rdi-share/rx.c: Likewise.
2537 * rdi-share/rxtx.h: Likewise.
2538 * rdi-share/serdrv.c: Likewise.
2539 * rdi-share/serpardr.c: Likewise.
2540 * rdi-share/sys.h: Likewise.
2541 * rdi-share/tx.c: Likewise.
2542 * rdi-share/unixcomm.c: Likewise.
2543 * rdi-share/unixcomm.h: Likewise.
2544
4577207e
MK		 25452006-01-21 Mark Kettenis <kettenis@gnu.org>
2546
2547 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2548 Change type of last argument to `gdb_byte *'.
2549
34f55018
MK		 25502006-01-20 Mark Kettenis <kettenis@gnu.org>
2551
2552 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2553 (hppa_skip_trampoline_code): New prototypes.
2554 * hppa-tdep.c (struct insn_pattern): New.
2555 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2556 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2557 here from hppa-linux-tdep.c
2558 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2559 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2560 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2561 functions based on functions removed from hppa-linux-tdep.c.
2562 * hppa-linux-tdep.c (hppa_long_branch_stub)
2563 (hppa_long_branch_pic_stub, hppa_import_stub)
2564 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2565 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2566 (hppa_linux_in_solib_call_trampoline)
2567 (hppa_linux_skip_trampoline_code): Removed.
2568 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2569 hppa_in_solib_call_trampoline and skip_trampoline_code to
2570 hppa_skip_trampoline_code.
2571 * hppabsd-tdep.c (hppabsd_init_abi): Set
2572 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2573
7be93b9e
JB		 25742006-01-20 Jim Blandy <jimb@redhat.com>
2575
f408839d
JB		 2576 * MAINTAINERS: Change my E-mail address.
2577
7be93b9e
JB		 2578 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2579 * configure: Regenerated.
2580
b2a74f99
DJ		 25812006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2582
2583 * MAINTAINERS: Overhaul.
2584
4f2aea11
MK		 25852006-01-18 Mark Kettenis <kettenis@gnu.org>
2586
5ae96ec1
MK		 2587 Based on a previous patch form Michal Ludvig:
2588 * amd64-tdep.c (amd64_sse_type): Remove.
2589 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2590 where appropriate.
2591 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2592 (amd64_register_type): Remove code to build amd_sse_type.
2593 * i386-tdep.c (i386_eflag_type): New variable.
2594 (i386_mmx_type, i386_sse_type): Make global.
2595 (i386_init_types): New function.
2596 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2597 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2598 i386_mmx_type when appropriate.
2599 (_initialize_i386_tdep): Call i386_init_types.
2600 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2601 Declare extern.
2602
4f2aea11
MK		 2603 Based on a previous patch form Michal Ludvig:
2604 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2605 functions.
2606 (is_integral_type, rank_one_type, recursive_dump_type): Add
2607 support for TYPE_CODE_FLAGS.
2608 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2609 (append_flags_type_field, init_flags_type): New prototypes.
2610 * ada-valprint.c (ada_val_print_1): Add support for
2611 TYPE_CODE_FLAGS.
2612 * c-valprint.c (c_val_print): Likewise.
2613 * f-valprint.c (f_val_print): Likewise.
2614 * p-valprint.c (pascal_val_print): Likewise.
2615 * valprint.c (val_print_type_code_flags): New function.
2616 * valprint.h (val_print_type_code_flags): New prototype.
2617 * value.c (unpack_long, value_from_longest): Add support for
2618 TYPE_CODE_FLAGS.
2619
4cdb5adf
CF		 26202006-01-17 Christopher Faylor <cgf@timesys.com>
2621
2622 * MAINTAINERS: Very belatedly remove myself from from the list of
2623 people caught up in the paper trail.
2624
1193688d
JB		 26252006-01-17 Jim Blandy <jimb@redhat.com>
2626
4e38b386
JB		 2627 * symtab.h (struct general_symbol_info): Use gdb_byte for
2628 value.bytes.
2629 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2630 a floating-point constant's value.
2631 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2632 to char *.
2633 * findvar.c (read_var_value): Eliminate needless temporary.
2634
1193688d
JB		 2635 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2636 to match prior change to dwarf2_read_section's type.
2637
0d1243d9
PG		 26382006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2639
2640 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2641 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2642 (rs6000_in_function_epilogue_p): New functions.
2643 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2644
fe1b8b76
JB		 26452006-01-17 Jim Blandy <jimb@redhat.com>
2646
2647 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2648 (struct line_header, struct partial_die_info, struct dwarf_block):
2649 Use gdb_byte for members that refer to Dwarf section contents.
2650 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2651 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2652 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2653 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2654 read_8_bytes, read_address, read_attribute, read_attribute_value,
2655 read_comp_unit, read_comp_unit_head, read_die_and_children,
2656 read_die_and_siblings, read_full_die, read_indirect_string,
2657 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2658 read_signed_leb128, read_string, read_unsigned_leb128,
2659 skip_children, skip_leb128, skip_one_die): Same.
2660
a0841d7a
DJ		 26612006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2662
2663 * complaints.c (stop_whining): Make signed.
2664 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2665
939b2b42
DJ		 26662006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2667
2668 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2669 notices.
2670
891d2f0b
DJ		 26712006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2672
2673 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2674 (read_offset): Change BYTES_READ argument to unsigned int.
2675 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2676 (create_all_comp_units, dwarf2_get_pc_bounds)
2677 (dwarf_decode_line_header, var_decode_location)
2678 (dwarf_decode_macros): Change local BYTES_READ variables to
2679 unsigned int.
2680 (read_indirect_string): Remove obsolete cast.
2681
cfd77fa1
DJ		 26822006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2683
2684 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2685 argument.
2686 (remote_fileio_func_open, remote_fileio_func_rename)
2687 (remote_fileio_func_unlink, remote_fileio_func_stat)
2688 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2689 (remote_fileio_func_system): Cast the arguments to
2690 remote_read_bytes and remote_write_bytes.
2691 (remote_fileio_func_read, remote_fileio_func_write): Use a
2692 gdb_byte buffer.
2693 * remote.h (remote_read_bytes, remote_write_bytes): Update
2694 prototypes.
2695 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2696 (threadref_to_int): Replace bogus char * cast.
2697 (remote_unpack_thread_info_response): Use int for tag.
2698 (remote_threads_extra_info, remote_check_symbols): Cast string
2699 arguments to hex2bin.
2700 (remote_wait): Use a char buffer for packets and a gdb_byte
2701 buffer for registers.
2702 (remote_async_wait): Likewise.
2703 (remote_prepare_to_store, store_register_using_P)
2704 (remote_store_registers): Use gdb_byte buffers.
2705 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2706 for MYADDR and char buffers for strings.
2707 (remote_xfer_partial): Add casts for string operations on READBUF.
2708 (remote_rcmd): Cast strings passed to bin2hex.
2709
60bf0650
MM		 27102006-01-16 Mark Mitchell <mark@codesourcery.com>
2711
2712 * aclocal.m4: Regenerate.
2713
60e81fcc
NS		 27142006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2715
2716 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2717 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2718 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2719 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2720 array registers.
2721 (mt_copro_register_type): New. Broken out of ...
2722 (mt_register_type): ... here. Use it. Deal with coprocessor
2723 pseudo array.
2724 (mt_select_coprocessor): New.
2725 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2726 coprocessor pseudo array.
2727
f365de73
AS		 27282006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2729
2730 * breakpoint.c (insert_breakpoints): Check that a thread exists
2731 before inserting thread specific breakpoints.
2732
9d519230
MK		 27332006-01-15 Mark Kettenis <kettenis@gnu.org>
2734
6062517a
MK		 2735 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2736 commit.
2737
9d519230
MK		 2738 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2739 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2740 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2741 * config/alpha/nm-nbsd.h: Remove file.
2742 * config/alpha/nm-fbsd.h: Remove file
2743 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2744 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2745
0a029df5
DJ		 27462006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2747
2748 * macroexp.c (expand): Initialize argc.
2749 * stabsread.c (read_type): Handle errors from read_args.
2750 (read_args): Return NULL for errors.
2751
1731e543
MK		 27522006-01-15 Mark Kettenis <kettenis@gnu.org>
2753
2754 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2755 strcmp to compare string to a byte buffer.
2756
777ea8f1
DJ		 27572006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2758
2759 * printcmd.c (output_command): Always initialize fmt.size.
2760 (printf_command): Use gdb_byte.
2761 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2762 (load_section_callback, read_target_long_array): Likewise.
2763 (simple_read_overlay_table, simple_read_overlay_region_table)
2764 (simple_overlay_update_1): Correct calls to read_target_long_array.
2765 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2766 Also change local pointers.
2767 (val_print_string): Use gdb_byte.
2768
4b17b389
MK		 27692006-01-15 Mark Kettenis <kettenis@gnu.org>
2770
2771 * alphafbsd-tdep.c: Include "solib-svr4.h".
2772 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2773 svr4_lp64_fetch_link_map_offsets.
2774 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2775 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2776 solib-svr4.o.
2777 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2778 and solib-legacy.o.
2779 * config/alpha/nm-fbsd.h: Don't include "solib.h".
2780
bd4109fb
DJ		 27812006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2782
2783 * source.c (_initialize_source): Use add_setshow_integer_cmd.
2784
1dce6535
DJ		 27852006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2786
2787 * linux-fork.c (delete_fork_command, detach_fork_command): Use
2788 PIDGET.
2789
76a9d10f
MK		 27902006-01-15 Mark Kettenis <kettenis@gnu.org>
2791
2792 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2793 Remove.
2794 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2795 svr4_ilp32_fetch_link_map_offsets.
2796 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2797 function.
2798 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2799 svr4_ilp32_fetch_link_map_offsets.
2800 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2801 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2802 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2803 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2804 where appropriate.
2805 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2806 Simply call svr4_ilp32_fetch_link_map_offsets.
2807 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2808 svr4_lp64_fetch_link_map_offsets.
2809 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2810 function.
2811 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2812 svr4_ilp32_fetch_link_map_offsets.
2813 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2814 (s390x_svr4_fetch_link_map_offsets): Remove functions.
2815 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2816 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2817 where appropriate.
2818
469db033
MK		 28192006-01-15 Mark Kettenis <kettenis@gnu.org>
2820
25224166
MK		 2821 * arm-tdep.c (arm_return_value): Change type of readbuf and
2822 writebuf arguments to `gdb_byte *'.
2823
469db033
MK		 2824 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2825 * Makefile.in (s390-tdep.o): Update dependencies.
2826
4dd7c9f6
MK		 28272006-01-14 Mark Kettenis <kettenis@gnu.org>
2828
081bf9da
MK		 2829 * sol2-tdep.h. sol2-tdep.c: New files.
2830 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2831 (amd64_sol2_init_abi): Set skip_solib_resolver.
2832 * i386-sol2-tdep.c: Include "sol2-tdep.h".
2833 (i386_sol2_init_abi): Set skip_solib_resolver.
2834 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2835 (sparc32_sol2_init_abi): Set skip_solib_resolver.
2836 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2837 (sparc64_sol2_init_abi): Set skip_solib_resolver.
2838 * Makefile.in (sol2_tdep_h): New variable.
2839 (ALLDEPFILES): Add sol2-tdep.c.
2840 (sol2-tdep.o): New target.
2841 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2842 (sparc64-sol2-tdep.o): Update dependencies
2843 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2844 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2845 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2846 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2847
c0f96416
MK		 2848 * hppa-linux-tdep.c: Fix copyright indentation.
2849
4dd7c9f6
MK		 2850 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2851 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2852 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2853 functions.
2854 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2855 floating-point registers.
2856
6da86618
MM		 28572006-01-13 Mark Mitchell <mark@codesourcery.com>
2858
2859 * event-loop.c (gdb_select): Detect file descriptors that have
2860 been closed.
2861
ed944ce7
MK		 28622006-01-13 Mark Kettenis <kettenis@gnu.org>
2863
2864 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2865 and long_double_format accordingly.
2866
03ee6b2e
PH		 28672006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
2868
2869 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2870 translation problems.
2871 * ada-lang.c (ada_value_struct_elt): Change interface and handling
2872 of errors to avoid translation problem (and less than optimal error
2873 messages).
2874 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2875 Use new interface to ada_value_struct_elt.
2876 * ada_lang.h (ada_value_struct_elt): Update declaration to new
2877 interface.
2878
2879 * ChangeLog: remove reference to ada-tasks.c from entry of
2880 2006-01-07.
2881
24b06219
MK		 28822006-01-11 Mark Kettenis <kettenis@gnu.org>
2883
2884 * remote.c (get_memory_packet_size, set_thread)
2885 (remote_unpack_thread_info_response, remote_get_threadinfo)
2886 (parse_threadlist_response, remote_get_threadlist)
2887 (remote_current_thread, remote_threads_info)
2888 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2889 (remote_check_symbols, remote_open_1, remote_detach)
2890 (remote_async_wait, remote_fetch_registers)
2891 (remote_store_registers, check_binary_download, putpkt_binary)
2892 (remote_insert_breakpoint, remote_insert_watchpoint)
2893 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2894 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2895 (packet_command): Remove redundant parenthesis.
2896
15550d6b
MK		 28972006-01-10 Mark Kettenis <kettenis@gnu.org>
2898
dfb65433
MK		 2899 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2900 (read_memory_typed_address, write_memory)
2901 (write_memory_unsigned_integer, write_memory_signed_integer): Use
2902 gdb_byte where appropriate.
2903
508416a1
MK		 2904 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2905 'gdb_byte *'.
2906
f6519ebc
MK		 2907 * target.h (target_read_memory_partial, target_write_memory_partial):
2908 Change second argument to 'gdb_byte *'.
2909 * target.c (target_xfer_memory_partial): Change third argument to
2910 'gdb_byte *'.
2911 (target_read_memory_partial, target_write_memory_partial): Change
2912 second argument to 'gdb_byte *'.
2913
15550d6b
MK		 2914 * linespec.c (decode_objc): Make i1 and i2 unsigned.
2915 (find_method): Set values.sals to NULL.
2916
d7a30af7
MK		 29172006-01-09 Mark Kettenis <kettenis@gnu.org>
2918
2919 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2920 of 'char *' in cast.
2921
e1d5a0d2
PH		 29222006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
2923
2924 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
03ee6b2e 2925 * ada-lang.c: I18n markup.
e1d5a0d2
PH		 2926 Editorial: change "can not" => "cannot" throughout.
2927
790124be
MK		 29282006-01-07 Mark Kettenis <kettenis@gnu.org>
2929
2930 * Makefile.in: Sort dependencies.
2931
3c481fdc
EZ		 29322006-01-07 Eli Zaretskii <eliz@gnu.org>
2933
2934 * top.c (control_level): Remove unused variable.
2935
cb5d864f
FF		 29362006-01-06 Fred Fish <fnf@specifix.com>
2937
2938 * objfiles.c (source.h): Include.
2939 (free_objfile): Update comment about clear_symtab_users().
2940 (free_objfile): Check all symtabs of objfile being freed and if
2941 one of them is the current source symtab, call
2942 clear_current_source_symtab_and_line().
2943
ac264b3b
MS		 29442006-01-04 Michael Snyder <msnyder@redhat.com>
2945
2946 Checkpoint/Restart for Linux.
2947 * linux-nat.c: Add support for debugging multiple forks.
2948 Add #include for linux-fork.h (interface spec).
2949 (super_mourn_inferior): New function pointer.
2950 (child_mourn_inferior): New function / target method.
2951 (linux_target): Claim to_mourn_inferior method pointer.
2952 (child_follow_fork): Call interface to linux-fork, conditionally
2953 add new fork processes to list of debugged processes.
2954 (kill_inferior): Use interface to linux-fork to kill
2955 multiple processes.
2956
2957 * linux-fork.h: New file.
2958 * linux-fork.c: New file. Support for debugging multiple forks
2959 of the same program. Support for checkpoint and restart commands.
2960
2961 * infrun.c (nullify_last_target_wait_ptid): New function.
2962
2963 * Makefile.in: Add linux-fork.
2964 * config/*/linux.mh: Add linux-fork.
2965 * NEWS: Mention new functionality.
2966
f98ce7c2
PH		 29672006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
2968
2969 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2970 Change uses of "illegal" to "invalid".
2971
52ce6436
PH		 29722006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2973
2974 * ada-exp.y: Considerable reorganization to move functionality
2975 from ada-lex.l to here, where it is logically more appropriate.
2976 The original reason, however, was to prevent premature name
2977 lookups for selector names in record aggregates.
2978 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2979 NAME for all of these.
2980 (VAR): New artificial token to clarify precedence rules.
2981 (OTHERS): New lexeme.
2982 (empty_stoken): New symbol.
2983 (%union): Remove ssym, voidval.
2984 (%type): Remove <voidval> type declarations.
2985 (syntax definitions): Add aggregates.
2986 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2987 Rename some non-terminals to be closer to reference manual usage.
2988 Tighten up expression syntax to disallow certain non-Ada
2989 constructions such as X and then Y or else Z.
2990 (ada_parse): Remove initialization of left_block_context.
2991 (write_var_from_name): Remove.
2992 (write_var_or_type): New function, containing previous code from
2993 defunct write_var_from_name and name_lookup.
2994 (block_lookup): New function, moved from ada-lex.l
2995 (select_possible_type_sym): New function, factored out of
2996 name_lookup, which used to be in ada-lex.l.
2997 (find_primitive_type): Ditto.
2998 (chop_selector): Ditto.
2999 (write_ambiguous_var): New function, factored out of defunct
3000 write_var_from_name.
3001 (write_selectors): New function.
3002 (write_name_assoc): New function.
3003 (write_exp_op_with_string): New function.
3004
3005 * ada-lex.l (processId): Change interface to return stoken.
3006 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3007 (block_lookup, name_lookup): Remove. Functionality moved to
3008 ada-exp.y.
3009 (state IN_STRING): Remove.
3010 (rules): Handle string escapes in processString.
3011 Add 'others' token.
3012 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3013 yylval.sval (as simple strings).
3014 All name look-ups now handled in ada-exp.y.
3015 Introduce "::" (COLONCOLON) token and return as separate token.
3016 (processId): Change return convention. Comment.
3017 Leave leading "'" in place.
3018 (processString): New function.
3019 (find_dot_all): Add note to comment.
3020 Fix problem that allowed match only at the end.
3021
3022 * ada-lang.c: Introduce aggregates.
3023 (find_struct_field): Add new parameter to count fields skipped, and
3024 allow other output parameters to be NULL.
3025 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3026 new find_struct_field.
3027 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3028 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3029 (num_component_specs, assign_component, assign_aggregate):
3030 (aggregate_assign_from_choices,aggregate_assign_positional)
3031 (aggregate_assign_others,add_component_interval):
3032 New functions.
3033 (ada_evaluate_subexp): Declare.
3034 Add aggregate-related operators.
3035 (ada_forward_operator_length): Declare.
3036 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3037 Consolidate Ada operators, using ada_forward_operator_length.
3038 (ada_search_struct_field): Search in forward order.
3039 (ADA_OPERATORS): Add new aggregate operators.
3040 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3041 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3042 operators and OP_NAME.
3043 (ada_type_of_array): Use longest_to_int.
3044 (value_assign_to_component): New function.
3045 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3046 Add OP_NAME case.
3047 (ada_forward_operator_length, ada_dump_subexp_body):
3048 Add OP_STRING case.
3049
3050 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3051 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3052
529cad9c
PH		 30532006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3054
3055 * ada-lang.c (process_raise_exception_name): Remove extraneous
3056 definition from unsubmitted code.
3057
3058 (is_lower_alphanum): New function.
3059 (ada_decode): Add support for decoding protected object subprograms
3060 and entries, and of entities declared inside protected object
3061 subprograms.
3062 Also add missing handling for__{DIGITS}+ suffixes.
3063 Allow '$<digits>' as valid overloading suffix.
3064 (is_name_suffix): Add handling for protected type entriy suffixes.
3065 Also add support for protected type subprogram suffixes, but keep
3066 it commented out for now, as there is an ambiguity between these
3067 entities and other internally generated entities.
3068 Allow '$<digits>' as valid overloading suffix.
3069 (is_valid_name_for_wild_match): New function.
3070 (wild_match): Add an exra level of verification of the entity name
3071 before declaring it a match for the given pattern.
3072
3073 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3074 longest_to_int rather than cast.
3075
3076 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3077
3078 (ada_coerce_to_simple_array): Call check_size to make sure
3079 that the object size is reasonable.
3080
3081 (ada_value_primitive_packed_val): Use correct location in target
3082 buffer for extracting packed record fields that are themselves records.
3083
3084 (add_defn_to_vec): Do not try to replace a stub type by its full
3085 type. Avoids a potential infinite loop.
3086
3087 (ada_lookup_symbol): Move return incorrectly placed return statement,
3088 causing a loop that should be scanning all object files to only
3089 scan the first one.
3090
3091 (ada_tag_name_2): New function.
3092 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3093 use alternative representation.
3094
3095 (ada_find_renaming_symbol): Strip the function name suffix when
3096 computing the XR type name.
3097
3098 (ada_to_fixed_type): Try determining the tag only if we have the
3099 object's address.
3100 (to_fixed_array_type): Add comments.
3101
3102 (ada_check_typedef): Replace expression checking whether the given
3103 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3104 consistent.
3105
3106 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3107 '$' in addition to '.' for runtime auxiliary function name suffixes.
3108 See changes to ada_decode above.
3109
3110 (struct task_control_block): Add field called_task. (This change is
3111 to keep synchronized with our local sources; it does not affect the
3112 public version yet.)
3113
3114 * ada-typeprint.c (ada_print_type): Use int_string for printing
3115 modulus of modular type.
3116
3117 (print_range): Trivial editorial comment fix.
3118
3119 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3120 double quote in string.
3121
9b799fe6
JB		 31222006-01-01 Joel Brobecker <brobecker@adacore.com>
3123
3124 * top.c: Add 2006 to list of copyright years in file header.
3125
0bee0712
JB		 31262006-01-01 Joel Brobecker <brobecker@adacore.com>
3127
3128 * top.c (print_gdb_version): Update copyright year to 2006.
3129
13c763f4
JB		 31302006-01-01 Roger Sayle <roger@eyesopen.com>
3131 Elena Zannoni <ezannoni@redhat.com>
3132
3133 PR symtab/1651
3134 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3135 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3136 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3137 (Committed by Jim Blandy)
3138
e50f0da1 3139For older changes see ChangeLog-2005.
c906108c
SS		 3140\f
3141Local Variables:
3142mode: change-log
3143left-margin: 8
3144fill-column: 74
3145version-control: never
3146End:
GDB Binutils - Deliverables
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