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(Backtrace): Describe how to get backtrace of all the threads in a
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
878d9193
MK		 12006-01-21 Mark Kettenis <kettenis@gnu.org>
2
3 * i386-tdep.c (i386_mxcsr_type): New variable.
4 (i386_init_types): Initialize i386_mxcsr_type.
5 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
6 * i386-tdep.c (i386_mxcsr_type): New extern.
7 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
8 %mxcsr.
9
acab6ab2
MM		 102006-01-20 Mark Mitchell <mark@codesourcery.com>
11
12 * Makefile.in (remote-rdi.o): Remove.
13 (rdi-share/libangsd.a): Likewise.
14 * README: Don't mention remote-rdi.c.
15 * NEWS: Mention removal of rdi-share.
16 * configure.ac: Don't configure rdi-share subdirectory.
17 * remote-rdi.c: Remove.
18 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
19 (TDEPLIBS): Remove rdi-share/libangsd.a.
20 * rdi-share/Makefile.am: Remove.
21 * rdi-share/Makefile.in: Likewise.
22 * rdi-share/README.CYGNUS: Likewise.
23 * rdi-share/aclocal.m4: Likewise.
24 * rdi-share/adp.h: Likewise.
25 * rdi-share/adperr.h: Likewise.
26 * rdi-share/angel.h: Likewise.
27 * rdi-share/angel_bytesex.c: Likewise.
28 * rdi-share/angel_bytesex.h: Likewise.
29 * rdi-share/angel_endian.h: Likewise.
30 * rdi-share/ardi.c: Likewise.
31 * rdi-share/ardi.h: Likewise.
32 * rdi-share/armdbg.h: Likewise.
33 * rdi-share/buffers.h: Likewise.
34 * rdi-share/chandefs.h: Likewise.
35 * rdi-share/channels.h: Likewise.
36 * rdi-share/chanpriv.h: Likewise.
37 * rdi-share/configure: Likewise.
38 * rdi-share/configure.in: Likewise.
39 * rdi-share/crc.c: Likewise.
40 * rdi-share/crc.h: Likewise.
41 * rdi-share/dbg_conf.h: Likewise.
42 * rdi-share/dbg_cp.h: Likewise.
43 * rdi-share/dbg_hif.h: Likewise.
44 * rdi-share/dbg_rdi.h: Likewise.
45 * rdi-share/devclnt.h: Likewise.
46 * rdi-share/devices.h: Likewise.
47 * rdi-share/devsw.c: Likewise.
48 * rdi-share/devsw.h: Likewise.
49 * rdi-share/drivers.c: Likewise.
50 * rdi-share/drivers.h: Likewise.
51 * rdi-share/etherdrv.c: Likewise.
52 * rdi-share/ethernet.h: Likewise.
53 * rdi-share/host.h: Likewise.
54 * rdi-share/hostchan.c: Likewise.
55 * rdi-share/hostchan.h: Likewise.
56 * rdi-share/hsys.c: Likewise.
57 * rdi-share/hsys.h: Likewise.
58 * rdi-share/logging.c: Likewise.
59 * rdi-share/logging.h: Likewise.
60 * rdi-share/msgbuild.c: Likewise.
61 * rdi-share/msgbuild.h: Likewise.
62 * rdi-share/params.c: Likewise.
63 * rdi-share/params.h: Likewise.
64 * rdi-share/rx.c: Likewise.
65 * rdi-share/rxtx.h: Likewise.
66 * rdi-share/serdrv.c: Likewise.
67 * rdi-share/serpardr.c: Likewise.
68 * rdi-share/sys.h: Likewise.
69 * rdi-share/tx.c: Likewise.
70 * rdi-share/unixcomm.c: Likewise.
71 * rdi-share/unixcomm.h: Likewise.
72
4577207e
MK		 732006-01-21 Mark Kettenis <kettenis@gnu.org>
74
75 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
76 Change type of last argument to `gdb_byte *'.
77
34f55018
MK		 782006-01-20 Mark Kettenis <kettenis@gnu.org>
79
80 * hppa-tdep.h (hppa_in_solib_call_trampoline)
81 (hppa_skip_trampoline_code): New prototypes.
82 * hppa-tdep.c (struct insn_pattern): New.
83 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
84 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
85 here from hppa-linux-tdep.c
86 (HPPA_MAX_INSN_PATTERN_LEN): New define.
87 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
88 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
89 functions based on functions removed from hppa-linux-tdep.c.
90 * hppa-linux-tdep.c (hppa_long_branch_stub)
91 (hppa_long_branch_pic_stub, hppa_import_stub)
92 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
93 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
94 (hppa_linux_in_solib_call_trampoline)
95 (hppa_linux_skip_trampoline_code): Removed.
96 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
97 hppa_in_solib_call_trampoline and skip_trampoline_code to
98 hppa_skip_trampoline_code.
99 * hppabsd-tdep.c (hppabsd_init_abi): Set
100 TDEP->in_solib_call_trampoline and skip_trampoline_code.
101
7be93b9e
JB		 1022006-01-20 Jim Blandy <jimb@redhat.com>
103
f408839d
JB		 104 * MAINTAINERS: Change my E-mail address.
105
7be93b9e
JB		 106 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
107 * configure: Regenerated.
108
b2a74f99
DJ		 1092006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
110
111 * MAINTAINERS: Overhaul.
112
4f2aea11
MK		 1132006-01-18 Mark Kettenis <kettenis@gnu.org>
114
5ae96ec1
MK		 115 Based on a previous patch form Michal Ludvig:
116 * amd64-tdep.c (amd64_sse_type): Remove.
117 (amd64_register_info): Use i386_eflags_type and i386_sse_type
118 where appropriate.
119 (AMD64_NUM_REGS): Use ARRAY_SIZE.
120 (amd64_register_type): Remove code to build amd_sse_type.
121 * i386-tdep.c (i386_eflag_type): New variable.
122 (i386_mmx_type, i386_sse_type): Make global.
123 (i386_init_types): New function.
124 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
125 (i386_register_type): Return i386_eflag_type, i386_sse_type and
126 i386_mmx_type when appropriate.
127 (_initialize_i386_tdep): Call i386_init_types.
128 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
129 Declare extern.
130
4f2aea11
MK		 131 Based on a previous patch form Michal Ludvig:
132 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
133 functions.
134 (is_integral_type, rank_one_type, recursive_dump_type): Add
135 support for TYPE_CODE_FLAGS.
136 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
137 (append_flags_type_field, init_flags_type): New prototypes.
138 * ada-valprint.c (ada_val_print_1): Add support for
139 TYPE_CODE_FLAGS.
140 * c-valprint.c (c_val_print): Likewise.
141 * f-valprint.c (f_val_print): Likewise.
142 * p-valprint.c (pascal_val_print): Likewise.
143 * valprint.c (val_print_type_code_flags): New function.
144 * valprint.h (val_print_type_code_flags): New prototype.
145 * value.c (unpack_long, value_from_longest): Add support for
146 TYPE_CODE_FLAGS.
147
4cdb5adf
CF		 1482006-01-17 Christopher Faylor <cgf@timesys.com>
149
150 * MAINTAINERS: Very belatedly remove myself from from the list of
151 people caught up in the paper trail.
152
1193688d
JB		 1532006-01-17 Jim Blandy <jimb@redhat.com>
154
4e38b386
JB		 155 * symtab.h (struct general_symbol_info): Use gdb_byte for
156 value.bytes.
157 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
158 a floating-point constant's value.
159 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
160 to char *.
161 * findvar.c (read_var_value): Eliminate needless temporary.
162
1193688d
JB		 163 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
164 to match prior change to dwarf2_read_section's type.
165
0d1243d9
PG		 1662006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
167
168 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
169 * rs6000-tdep.c (insn_changes_sp_or_jumps)
170 (rs6000_in_function_epilogue_p): New functions.
171 (rs6000_gdbarch_init): Set in_function_epilogue_p.
172
fe1b8b76
JB		 1732006-01-17 Jim Blandy <jimb@redhat.com>
174
175 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
176 (struct line_header, struct partial_die_info, struct dwarf_block):
177 Use gdb_byte for members that refer to Dwarf section contents.
178 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
179 dwarf_decode_macros, load_comp_unit, load_partial_dies,
180 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
181 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
182 read_8_bytes, read_address, read_attribute, read_attribute_value,
183 read_comp_unit, read_comp_unit_head, read_die_and_children,
184 read_die_and_siblings, read_full_die, read_indirect_string,
185 read_initial_length, read_n_bytes, read_offset, read_partial_die,
186 read_signed_leb128, read_string, read_unsigned_leb128,
187 skip_children, skip_leb128, skip_one_die): Same.
188
a0841d7a
DJ		 1892006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
190
191 * complaints.c (stop_whining): Make signed.
192 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
193
939b2b42
DJ		 1942006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
195
196 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
197 notices.
198
891d2f0b
DJ		 1992006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
200
201 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
202 (read_offset): Change BYTES_READ argument to unsigned int.
203 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
204 (create_all_comp_units, dwarf2_get_pc_bounds)
205 (dwarf_decode_line_header, var_decode_location)
206 (dwarf_decode_macros): Change local BYTES_READ variables to
207 unsigned int.
208 (read_indirect_string): Remove obsolete cast.
209
cfd77fa1
DJ		 2102006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
211
212 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
213 argument.
214 (remote_fileio_func_open, remote_fileio_func_rename)
215 (remote_fileio_func_unlink, remote_fileio_func_stat)
216 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
217 (remote_fileio_func_system): Cast the arguments to
218 remote_read_bytes and remote_write_bytes.
219 (remote_fileio_func_read, remote_fileio_func_write): Use a
220 gdb_byte buffer.
221 * remote.h (remote_read_bytes, remote_write_bytes): Update
222 prototypes.
223 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
224 (threadref_to_int): Replace bogus char * cast.
225 (remote_unpack_thread_info_response): Use int for tag.
226 (remote_threads_extra_info, remote_check_symbols): Cast string
227 arguments to hex2bin.
228 (remote_wait): Use a char buffer for packets and a gdb_byte
229 buffer for registers.
230 (remote_async_wait): Likewise.
231 (remote_prepare_to_store, store_register_using_P)
232 (remote_store_registers): Use gdb_byte buffers.
233 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
234 for MYADDR and char buffers for strings.
235 (remote_xfer_partial): Add casts for string operations on READBUF.
236 (remote_rcmd): Cast strings passed to bin2hex.
237
60bf0650
MM		 2382006-01-16 Mark Mitchell <mark@codesourcery.com>
239
240 * aclocal.m4: Regenerate.
241
60e81fcc
NS		 2422006-01-16 Nathan Sidwell <nathan@codesourcery.com>
243
244 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
245 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
246 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
247 (mt_register_name): Lazily synthesize name for coprocessor pseudo
248 array registers.
249 (mt_copro_register_type): New. Broken out of ...
250 (mt_register_type): ... here. Use it. Deal with coprocessor
251 pseudo array.
252 (mt_select_coprocessor): New.
253 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
254 coprocessor pseudo array.
255
f365de73
AS		 2562006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
257
258 * breakpoint.c (insert_breakpoints): Check that a thread exists
259 before inserting thread specific breakpoints.
260
9d519230
MK		 2612006-01-15 Mark Kettenis <kettenis@gnu.org>
262
6062517a
MK		 263 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
264 commit.
265
9d519230
MK		 266 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
267 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
268 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
269 * config/alpha/nm-nbsd.h: Remove file.
270 * config/alpha/nm-fbsd.h: Remove file
271 * config/alpha/nbsd.mh (NAT_FILE): Remove.
272 * config/alpha/fbsd.mh (NAT_FILE): Remove.
273
0a029df5
DJ		 2742006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
275
276 * macroexp.c (expand): Initialize argc.
277 * stabsread.c (read_type): Handle errors from read_args.
278 (read_args): Return NULL for errors.
279
1731e543
MK		 2802006-01-15 Mark Kettenis <kettenis@gnu.org>
281
282 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
283 strcmp to compare string to a byte buffer.
284
777ea8f1
DJ		 2852006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
286
287 * printcmd.c (output_command): Always initialize fmt.size.
288 (printf_command): Use gdb_byte.
289 * symfile.c (separate_debug_file_exists): Use gdb_byte.
290 (load_section_callback, read_target_long_array): Likewise.
291 (simple_read_overlay_table, simple_read_overlay_region_table)
292 (simple_overlay_update_1): Correct calls to read_target_long_array.
293 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
294 Also change local pointers.
295 (val_print_string): Use gdb_byte.
296
4b17b389
MK		 2972006-01-15 Mark Kettenis <kettenis@gnu.org>
298
299 * alphafbsd-tdep.c: Include "solib-svr4.h".
300 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
301 svr4_lp64_fetch_link_map_offsets.
302 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
303 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
304 solib-svr4.o.
305 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
306 and solib-legacy.o.
307 * config/alpha/nm-fbsd.h: Don't include "solib.h".
308
bd4109fb
DJ		 3092006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
310
311 * source.c (_initialize_source): Use add_setshow_integer_cmd.
312
1dce6535
DJ		 3132006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
314
315 * linux-fork.c (delete_fork_command, detach_fork_command): Use
316 PIDGET.
317
76a9d10f
MK		 3182006-01-15 Mark Kettenis <kettenis@gnu.org>
319
320 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
321 Remove.
322 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
323 svr4_ilp32_fetch_link_map_offsets.
324 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
325 function.
326 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
327 svr4_ilp32_fetch_link_map_offsets.
328 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
329 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
330 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
331 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
332 where appropriate.
333 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
334 Simply call svr4_ilp32_fetch_link_map_offsets.
335 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
336 svr4_lp64_fetch_link_map_offsets.
337 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
338 function.
339 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
340 svr4_ilp32_fetch_link_map_offsets.
341 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
342 (s390x_svr4_fetch_link_map_offsets): Remove functions.
343 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
344 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
345 where appropriate.
346
469db033
MK		 3472006-01-15 Mark Kettenis <kettenis@gnu.org>
348
25224166
MK		 349 * arm-tdep.c (arm_return_value): Change type of readbuf and
350 writebuf arguments to `gdb_byte *'.
351
469db033
MK		 352 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
353 * Makefile.in (s390-tdep.o): Update dependencies.
354
4dd7c9f6
MK		 3552006-01-14 Mark Kettenis <kettenis@gnu.org>
356
081bf9da
MK		 357 * sol2-tdep.h. sol2-tdep.c: New files.
358 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
359 (amd64_sol2_init_abi): Set skip_solib_resolver.
360 * i386-sol2-tdep.c: Include "sol2-tdep.h".
361 (i386_sol2_init_abi): Set skip_solib_resolver.
362 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
363 (sparc32_sol2_init_abi): Set skip_solib_resolver.
364 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
365 (sparc64_sol2_init_abi): Set skip_solib_resolver.
366 * Makefile.in (sol2_tdep_h): New variable.
367 (ALLDEPFILES): Add sol2-tdep.c.
368 (sol2-tdep.o): New target.
369 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
370 (sparc64-sol2-tdep.o): Update dependencies
371 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
372 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
373 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
374 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
375
c0f96416
MK		 376 * hppa-linux-tdep.c: Fix copyright indentation.
377
4dd7c9f6
MK		 378 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
379 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
380 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
381 functions.
382 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
383 floating-point registers.
384
6da86618
MM		 3852006-01-13 Mark Mitchell <mark@codesourcery.com>
386
387 * event-loop.c (gdb_select): Detect file descriptors that have
388 been closed.
389
ed944ce7
MK		 3902006-01-13 Mark Kettenis <kettenis@gnu.org>
391
392 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
393 and long_double_format accordingly.
394
03ee6b2e
PH		 3952006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
396
397 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
398 translation problems.
399 * ada-lang.c (ada_value_struct_elt): Change interface and handling
400 of errors to avoid translation problem (and less than optimal error
401 messages).
402 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
403 Use new interface to ada_value_struct_elt.
404 * ada_lang.h (ada_value_struct_elt): Update declaration to new
405 interface.
406
407 * ChangeLog: remove reference to ada-tasks.c from entry of
408 2006-01-07.
409
24b06219
MK		 4102006-01-11 Mark Kettenis <kettenis@gnu.org>
411
412 * remote.c (get_memory_packet_size, set_thread)
413 (remote_unpack_thread_info_response, remote_get_threadinfo)
414 (parse_threadlist_response, remote_get_threadlist)
415 (remote_current_thread, remote_threads_info)
416 (remote_threads_extra_info, extended_remote_restart, get_offsets)
417 (remote_check_symbols, remote_open_1, remote_detach)
418 (remote_async_wait, remote_fetch_registers)
419 (remote_store_registers, check_binary_download, putpkt_binary)
420 (remote_insert_breakpoint, remote_insert_watchpoint)
421 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
422 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
423 (packet_command): Remove redundant parenthesis.
424
15550d6b
MK		 4252006-01-10 Mark Kettenis <kettenis@gnu.org>
426
dfb65433
MK		 427 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
428 (read_memory_typed_address, write_memory)
429 (write_memory_unsigned_integer, write_memory_signed_integer): Use
430 gdb_byte where appropriate.
431
508416a1
MK		 432 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
433 'gdb_byte *'.
434
f6519ebc
MK		 435 * target.h (target_read_memory_partial, target_write_memory_partial):
436 Change second argument to 'gdb_byte *'.
437 * target.c (target_xfer_memory_partial): Change third argument to
438 'gdb_byte *'.
439 (target_read_memory_partial, target_write_memory_partial): Change
440 second argument to 'gdb_byte *'.
441
15550d6b
MK		 442 * linespec.c (decode_objc): Make i1 and i2 unsigned.
443 (find_method): Set values.sals to NULL.
444
d7a30af7
MK		 4452006-01-09 Mark Kettenis <kettenis@gnu.org>
446
447 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
448 of 'char *' in cast.
449
e1d5a0d2
PH		 4502006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
451
452 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
03ee6b2e 453 * ada-lang.c: I18n markup.
e1d5a0d2
PH		 454 Editorial: change "can not" => "cannot" throughout.
455
790124be
MK		 4562006-01-07 Mark Kettenis <kettenis@gnu.org>
457
458 * Makefile.in: Sort dependencies.
459
3c481fdc
EZ		 4602006-01-07 Eli Zaretskii <eliz@gnu.org>
461
462 * top.c (control_level): Remove unused variable.
463
cb5d864f
FF		 4642006-01-06 Fred Fish <fnf@specifix.com>
465
466 * objfiles.c (source.h): Include.
467 (free_objfile): Update comment about clear_symtab_users().
468 (free_objfile): Check all symtabs of objfile being freed and if
469 one of them is the current source symtab, call
470 clear_current_source_symtab_and_line().
471
ac264b3b
MS		 4722006-01-04 Michael Snyder <msnyder@redhat.com>
473
474 Checkpoint/Restart for Linux.
475 * linux-nat.c: Add support for debugging multiple forks.
476 Add #include for linux-fork.h (interface spec).
477 (super_mourn_inferior): New function pointer.
478 (child_mourn_inferior): New function / target method.
479 (linux_target): Claim to_mourn_inferior method pointer.
480 (child_follow_fork): Call interface to linux-fork, conditionally
481 add new fork processes to list of debugged processes.
482 (kill_inferior): Use interface to linux-fork to kill
483 multiple processes.
484
485 * linux-fork.h: New file.
486 * linux-fork.c: New file. Support for debugging multiple forks
487 of the same program. Support for checkpoint and restart commands.
488
489 * infrun.c (nullify_last_target_wait_ptid): New function.
490
491 * Makefile.in: Add linux-fork.
492 * config/*/linux.mh: Add linux-fork.
493 * NEWS: Mention new functionality.
494
f98ce7c2
PH		 4952006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
496
497 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
498 Change uses of "illegal" to "invalid".
499
52ce6436
PH		 5002006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
501
502 * ada-exp.y: Considerable reorganization to move functionality
503 from ada-lex.l to here, where it is logically more appropriate.
504 The original reason, however, was to prevent premature name
505 lookups for selector names in record aggregates.
506 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
507 NAME for all of these.
508 (VAR): New artificial token to clarify precedence rules.
509 (OTHERS): New lexeme.
510 (empty_stoken): New symbol.
511 (%union): Remove ssym, voidval.
512 (%type): Remove <voidval> type declarations.
513 (syntax definitions): Add aggregates.
514 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
515 Rename some non-terminals to be closer to reference manual usage.
516 Tighten up expression syntax to disallow certain non-Ada
517 constructions such as X and then Y or else Z.
518 (ada_parse): Remove initialization of left_block_context.
519 (write_var_from_name): Remove.
520 (write_var_or_type): New function, containing previous code from
521 defunct write_var_from_name and name_lookup.
522 (block_lookup): New function, moved from ada-lex.l
523 (select_possible_type_sym): New function, factored out of
524 name_lookup, which used to be in ada-lex.l.
525 (find_primitive_type): Ditto.
526 (chop_selector): Ditto.
527 (write_ambiguous_var): New function, factored out of defunct
528 write_var_from_name.
529 (write_selectors): New function.
530 (write_name_assoc): New function.
531 (write_exp_op_with_string): New function.
532
533 * ada-lex.l (processId): Change interface to return stoken.
534 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
535 (block_lookup, name_lookup): Remove. Functionality moved to
536 ada-exp.y.
537 (state IN_STRING): Remove.
538 (rules): Handle string escapes in processString.
539 Add 'others' token.
540 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
541 yylval.sval (as simple strings).
542 All name look-ups now handled in ada-exp.y.
543 Introduce "::" (COLONCOLON) token and return as separate token.
544 (processId): Change return convention. Comment.
545 Leave leading "'" in place.
546 (processString): New function.
547 (find_dot_all): Add note to comment.
548 Fix problem that allowed match only at the end.
549
550 * ada-lang.c: Introduce aggregates.
551 (find_struct_field): Add new parameter to count fields skipped, and
552 allow other output parameters to be NULL.
553 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
554 new find_struct_field.
555 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
556 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
557 (num_component_specs, assign_component, assign_aggregate):
558 (aggregate_assign_from_choices,aggregate_assign_positional)
559 (aggregate_assign_others,add_component_interval):
560 New functions.
561 (ada_evaluate_subexp): Declare.
562 Add aggregate-related operators.
563 (ada_forward_operator_length): Declare.
564 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
565 Consolidate Ada operators, using ada_forward_operator_length.
566 (ada_search_struct_field): Search in forward order.
567 (ADA_OPERATORS): Add new aggregate operators.
568 (ada_operator_length, ada_op_name, ada_forward_operator_length)
569 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
570 operators and OP_NAME.
571 (ada_type_of_array): Use longest_to_int.
572 (value_assign_to_component): New function.
573 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
574 Add OP_NAME case.
575 (ada_forward_operator_length, ada_dump_subexp_body):
576 Add OP_STRING case.
577
578 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
579 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
580
529cad9c
PH		 5812006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
582
583 * ada-lang.c (process_raise_exception_name): Remove extraneous
584 definition from unsubmitted code.
585
586 (is_lower_alphanum): New function.
587 (ada_decode): Add support for decoding protected object subprograms
588 and entries, and of entities declared inside protected object
589 subprograms.
590 Also add missing handling for__{DIGITS}+ suffixes.
591 Allow '$<digits>' as valid overloading suffix.
592 (is_name_suffix): Add handling for protected type entriy suffixes.
593 Also add support for protected type subprogram suffixes, but keep
594 it commented out for now, as there is an ambiguity between these
595 entities and other internally generated entities.
596 Allow '$<digits>' as valid overloading suffix.
597 (is_valid_name_for_wild_match): New function.
598 (wild_match): Add an exra level of verification of the entity name
599 before declaring it a match for the given pattern.
600
601 (ada_type_of_array, ada_evaluate_subexp): Use more proper
602 longest_to_int rather than cast.
603
604 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
605
606 (ada_coerce_to_simple_array): Call check_size to make sure
607 that the object size is reasonable.
608
609 (ada_value_primitive_packed_val): Use correct location in target
610 buffer for extracting packed record fields that are themselves records.
611
612 (add_defn_to_vec): Do not try to replace a stub type by its full
613 type. Avoids a potential infinite loop.
614
615 (ada_lookup_symbol): Move return incorrectly placed return statement,
616 causing a loop that should be scanning all object files to only
617 scan the first one.
618
619 (ada_tag_name_2): New function.
620 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
621 use alternative representation.
622
623 (ada_find_renaming_symbol): Strip the function name suffix when
624 computing the XR type name.
625
626 (ada_to_fixed_type): Try determining the tag only if we have the
627 object's address.
628 (to_fixed_array_type): Add comments.
629
630 (ada_check_typedef): Replace expression checking whether the given
631 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
632 consistent.
633
634 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
635 '$' in addition to '.' for runtime auxiliary function name suffixes.
636 See changes to ada_decode above.
637
638 (struct task_control_block): Add field called_task. (This change is
639 to keep synchronized with our local sources; it does not affect the
640 public version yet.)
641
642 * ada-typeprint.c (ada_print_type): Use int_string for printing
643 modulus of modular type.
644
645 (print_range): Trivial editorial comment fix.
646
647 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
648 double quote in string.
649
9b799fe6
JB		 6502006-01-01 Joel Brobecker <brobecker@adacore.com>
651
652 * top.c: Add 2006 to list of copyright years in file header.
653
0bee0712
JB		 6542006-01-01 Joel Brobecker <brobecker@adacore.com>
655
656 * top.c (print_gdb_version): Update copyright year to 2006.
657
13c763f4
JB		 6582006-01-01 Roger Sayle <roger@eyesopen.com>
659 Elena Zannoni <ezannoni@redhat.com>
660
661 PR symtab/1651
662 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
663 for NULL before assigning this_symtab_psymtab->objfile to objfile.
664 (scan_xcoff_symtab): Initialize next_symbol_text_func.
665 (Committed by Jim Blandy)
666
e50f0da1 667For older changes see ChangeLog-2005.
c906108c
SS		 668\f
669Local Variables:
670mode: change-log
671left-margin: 8
672fill-column: 74
673version-control: never
674End:
GDB Binutils - Deliverables
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