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2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
4b505b12
AS		 12006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2
3 * cli/cli-cmds.c: Include fcntl.h.
4 (source_command): Use the GDB search path to find script files.
5
721d14ba
DJ		 62006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
7
8 PR tdep/2029
9 Suggested by Till Straumann <strauman@slac.stanford.edu>:
10 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
11 instructions. Handle PIC bcl.
12
3d64d617
DJ		 132006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
14
15 * config/djgpp/README: Typo fix.
16 * config/djgpp/fnchange.lst: Update.
17
0a8f48b9
MK		 182006-01-22 Mark Kettenis <kettenis@gnu.org>
19
c893be75
MK		 20 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
21 (sparc_address_from_register): New prototype.
22 (sparcnbsd_step_trap): New prototype.
23 * sparc-tdep.c (sparc_address_from_register): Make globally
24 visible.
25 (sparc_analyze_control_transfer): Change prototype to accept
26 `struct gdbarch *' as first argument. Allow for optional hnadling
27 for trap instructions.
28 (sparc_step_trap): New function.
29 (sparc_software_single_step): Adjust call to
30 sparc_analyze_control_trabsfer.
31 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
32 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
33 (sparc32nbsd_init_abi): Set TDEP->step_trap.
34 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
35 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
36
0a8f48b9
MK		 37 * sparc-tdep.c (sparc32_return_value): Convert to use
38 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
39 RETURN_VALUE_STRUCT_CONVENTION.
40 (sparc32_extract_struct_value_address): Remove.
41
1f3a99d5
DJ		 422006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
43
44 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
45 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
46
84eb3c4f
DJ		 472006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
48
49 * solib.c (info_sharedlibrary_command): Avoid internal_error.
50
878d9193
MK		 512006-01-21 Mark Kettenis <kettenis@gnu.org>
52
53 * i386-tdep.c (i386_mxcsr_type): New variable.
54 (i386_init_types): Initialize i386_mxcsr_type.
55 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
56 * i386-tdep.c (i386_mxcsr_type): New extern.
57 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
58 %mxcsr.
59
acab6ab2
MM		 602006-01-20 Mark Mitchell <mark@codesourcery.com>
61
62 * Makefile.in (remote-rdi.o): Remove.
63 (rdi-share/libangsd.a): Likewise.
64 * README: Don't mention remote-rdi.c.
65 * NEWS: Mention removal of rdi-share.
66 * configure.ac: Don't configure rdi-share subdirectory.
67 * remote-rdi.c: Remove.
68 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
69 (TDEPLIBS): Remove rdi-share/libangsd.a.
70 * rdi-share/Makefile.am: Remove.
71 * rdi-share/Makefile.in: Likewise.
72 * rdi-share/README.CYGNUS: Likewise.
73 * rdi-share/aclocal.m4: Likewise.
74 * rdi-share/adp.h: Likewise.
75 * rdi-share/adperr.h: Likewise.
76 * rdi-share/angel.h: Likewise.
77 * rdi-share/angel_bytesex.c: Likewise.
78 * rdi-share/angel_bytesex.h: Likewise.
79 * rdi-share/angel_endian.h: Likewise.
80 * rdi-share/ardi.c: Likewise.
81 * rdi-share/ardi.h: Likewise.
82 * rdi-share/armdbg.h: Likewise.
83 * rdi-share/buffers.h: Likewise.
84 * rdi-share/chandefs.h: Likewise.
85 * rdi-share/channels.h: Likewise.
86 * rdi-share/chanpriv.h: Likewise.
87 * rdi-share/configure: Likewise.
88 * rdi-share/configure.in: Likewise.
89 * rdi-share/crc.c: Likewise.
90 * rdi-share/crc.h: Likewise.
91 * rdi-share/dbg_conf.h: Likewise.
92 * rdi-share/dbg_cp.h: Likewise.
93 * rdi-share/dbg_hif.h: Likewise.
94 * rdi-share/dbg_rdi.h: Likewise.
95 * rdi-share/devclnt.h: Likewise.
96 * rdi-share/devices.h: Likewise.
97 * rdi-share/devsw.c: Likewise.
98 * rdi-share/devsw.h: Likewise.
99 * rdi-share/drivers.c: Likewise.
100 * rdi-share/drivers.h: Likewise.
101 * rdi-share/etherdrv.c: Likewise.
102 * rdi-share/ethernet.h: Likewise.
103 * rdi-share/host.h: Likewise.
104 * rdi-share/hostchan.c: Likewise.
105 * rdi-share/hostchan.h: Likewise.
106 * rdi-share/hsys.c: Likewise.
107 * rdi-share/hsys.h: Likewise.
108 * rdi-share/logging.c: Likewise.
109 * rdi-share/logging.h: Likewise.
110 * rdi-share/msgbuild.c: Likewise.
111 * rdi-share/msgbuild.h: Likewise.
112 * rdi-share/params.c: Likewise.
113 * rdi-share/params.h: Likewise.
114 * rdi-share/rx.c: Likewise.
115 * rdi-share/rxtx.h: Likewise.
116 * rdi-share/serdrv.c: Likewise.
117 * rdi-share/serpardr.c: Likewise.
118 * rdi-share/sys.h: Likewise.
119 * rdi-share/tx.c: Likewise.
120 * rdi-share/unixcomm.c: Likewise.
121 * rdi-share/unixcomm.h: Likewise.
122
4577207e
MK		 1232006-01-21 Mark Kettenis <kettenis@gnu.org>
124
125 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
126 Change type of last argument to `gdb_byte *'.
127
34f55018
MK		 1282006-01-20 Mark Kettenis <kettenis@gnu.org>
129
130 * hppa-tdep.h (hppa_in_solib_call_trampoline)
131 (hppa_skip_trampoline_code): New prototypes.
132 * hppa-tdep.c (struct insn_pattern): New.
133 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
134 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
135 here from hppa-linux-tdep.c
136 (HPPA_MAX_INSN_PATTERN_LEN): New define.
137 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
138 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
139 functions based on functions removed from hppa-linux-tdep.c.
140 * hppa-linux-tdep.c (hppa_long_branch_stub)
141 (hppa_long_branch_pic_stub, hppa_import_stub)
142 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
143 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
144 (hppa_linux_in_solib_call_trampoline)
145 (hppa_linux_skip_trampoline_code): Removed.
146 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
147 hppa_in_solib_call_trampoline and skip_trampoline_code to
148 hppa_skip_trampoline_code.
149 * hppabsd-tdep.c (hppabsd_init_abi): Set
150 TDEP->in_solib_call_trampoline and skip_trampoline_code.
151
7be93b9e
JB		 1522006-01-20 Jim Blandy <jimb@redhat.com>
153
f408839d
JB		 154 * MAINTAINERS: Change my E-mail address.
155
7be93b9e
JB		 156 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
157 * configure: Regenerated.
158
b2a74f99
DJ		 1592006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
160
161 * MAINTAINERS: Overhaul.
162
4f2aea11
MK		 1632006-01-18 Mark Kettenis <kettenis@gnu.org>
164
5ae96ec1
MK		 165 Based on a previous patch form Michal Ludvig:
166 * amd64-tdep.c (amd64_sse_type): Remove.
167 (amd64_register_info): Use i386_eflags_type and i386_sse_type
168 where appropriate.
169 (AMD64_NUM_REGS): Use ARRAY_SIZE.
170 (amd64_register_type): Remove code to build amd_sse_type.
171 * i386-tdep.c (i386_eflag_type): New variable.
172 (i386_mmx_type, i386_sse_type): Make global.
173 (i386_init_types): New function.
174 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
175 (i386_register_type): Return i386_eflag_type, i386_sse_type and
176 i386_mmx_type when appropriate.
177 (_initialize_i386_tdep): Call i386_init_types.
178 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
179 Declare extern.
180
4f2aea11
MK		 181 Based on a previous patch form Michal Ludvig:
182 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
183 functions.
184 (is_integral_type, rank_one_type, recursive_dump_type): Add
185 support for TYPE_CODE_FLAGS.
186 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
187 (append_flags_type_field, init_flags_type): New prototypes.
188 * ada-valprint.c (ada_val_print_1): Add support for
189 TYPE_CODE_FLAGS.
190 * c-valprint.c (c_val_print): Likewise.
191 * f-valprint.c (f_val_print): Likewise.
192 * p-valprint.c (pascal_val_print): Likewise.
193 * valprint.c (val_print_type_code_flags): New function.
194 * valprint.h (val_print_type_code_flags): New prototype.
195 * value.c (unpack_long, value_from_longest): Add support for
196 TYPE_CODE_FLAGS.
197
4cdb5adf
CF		 1982006-01-17 Christopher Faylor <cgf@timesys.com>
199
200 * MAINTAINERS: Very belatedly remove myself from from the list of
201 people caught up in the paper trail.
202
1193688d
JB		 2032006-01-17 Jim Blandy <jimb@redhat.com>
204
4e38b386
JB		 205 * symtab.h (struct general_symbol_info): Use gdb_byte for
206 value.bytes.
207 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
208 a floating-point constant's value.
209 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
210 to char *.
211 * findvar.c (read_var_value): Eliminate needless temporary.
212
1193688d
JB		 213 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
214 to match prior change to dwarf2_read_section's type.
215
0d1243d9
PG		 2162006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
217
218 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
219 * rs6000-tdep.c (insn_changes_sp_or_jumps)
220 (rs6000_in_function_epilogue_p): New functions.
221 (rs6000_gdbarch_init): Set in_function_epilogue_p.
222
fe1b8b76
JB		 2232006-01-17 Jim Blandy <jimb@redhat.com>
224
225 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
226 (struct line_header, struct partial_die_info, struct dwarf_block):
227 Use gdb_byte for members that refer to Dwarf section contents.
228 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
229 dwarf_decode_macros, load_comp_unit, load_partial_dies,
230 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
231 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
232 read_8_bytes, read_address, read_attribute, read_attribute_value,
233 read_comp_unit, read_comp_unit_head, read_die_and_children,
234 read_die_and_siblings, read_full_die, read_indirect_string,
235 read_initial_length, read_n_bytes, read_offset, read_partial_die,
236 read_signed_leb128, read_string, read_unsigned_leb128,
237 skip_children, skip_leb128, skip_one_die): Same.
238
a0841d7a
DJ		 2392006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
240
241 * complaints.c (stop_whining): Make signed.
242 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
243
939b2b42
DJ		 2442006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
245
246 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
247 notices.
248
891d2f0b
DJ		 2492006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
250
251 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
252 (read_offset): Change BYTES_READ argument to unsigned int.
253 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
254 (create_all_comp_units, dwarf2_get_pc_bounds)
255 (dwarf_decode_line_header, var_decode_location)
256 (dwarf_decode_macros): Change local BYTES_READ variables to
257 unsigned int.
258 (read_indirect_string): Remove obsolete cast.
259
cfd77fa1
DJ		 2602006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
261
262 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
263 argument.
264 (remote_fileio_func_open, remote_fileio_func_rename)
265 (remote_fileio_func_unlink, remote_fileio_func_stat)
266 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
267 (remote_fileio_func_system): Cast the arguments to
268 remote_read_bytes and remote_write_bytes.
269 (remote_fileio_func_read, remote_fileio_func_write): Use a
270 gdb_byte buffer.
271 * remote.h (remote_read_bytes, remote_write_bytes): Update
272 prototypes.
273 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
274 (threadref_to_int): Replace bogus char * cast.
275 (remote_unpack_thread_info_response): Use int for tag.
276 (remote_threads_extra_info, remote_check_symbols): Cast string
277 arguments to hex2bin.
278 (remote_wait): Use a char buffer for packets and a gdb_byte
279 buffer for registers.
280 (remote_async_wait): Likewise.
281 (remote_prepare_to_store, store_register_using_P)
282 (remote_store_registers): Use gdb_byte buffers.
283 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
284 for MYADDR and char buffers for strings.
285 (remote_xfer_partial): Add casts for string operations on READBUF.
286 (remote_rcmd): Cast strings passed to bin2hex.
287
60bf0650
MM		 2882006-01-16 Mark Mitchell <mark@codesourcery.com>
289
290 * aclocal.m4: Regenerate.
291
60e81fcc
NS		 2922006-01-16 Nathan Sidwell <nathan@codesourcery.com>
293
294 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
295 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
296 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
297 (mt_register_name): Lazily synthesize name for coprocessor pseudo
298 array registers.
299 (mt_copro_register_type): New. Broken out of ...
300 (mt_register_type): ... here. Use it. Deal with coprocessor
301 pseudo array.
302 (mt_select_coprocessor): New.
303 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
304 coprocessor pseudo array.
305
f365de73
AS		 3062006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
307
308 * breakpoint.c (insert_breakpoints): Check that a thread exists
309 before inserting thread specific breakpoints.
310
9d519230
MK		 3112006-01-15 Mark Kettenis <kettenis@gnu.org>
312
6062517a
MK		 313 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
314 commit.
315
9d519230
MK		 316 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
317 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
318 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
319 * config/alpha/nm-nbsd.h: Remove file.
320 * config/alpha/nm-fbsd.h: Remove file
321 * config/alpha/nbsd.mh (NAT_FILE): Remove.
322 * config/alpha/fbsd.mh (NAT_FILE): Remove.
323
0a029df5
DJ		 3242006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
325
326 * macroexp.c (expand): Initialize argc.
327 * stabsread.c (read_type): Handle errors from read_args.
328 (read_args): Return NULL for errors.
329
1731e543
MK		 3302006-01-15 Mark Kettenis <kettenis@gnu.org>
331
332 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
333 strcmp to compare string to a byte buffer.
334
777ea8f1
DJ		 3352006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
336
337 * printcmd.c (output_command): Always initialize fmt.size.
338 (printf_command): Use gdb_byte.
339 * symfile.c (separate_debug_file_exists): Use gdb_byte.
340 (load_section_callback, read_target_long_array): Likewise.
341 (simple_read_overlay_table, simple_read_overlay_region_table)
342 (simple_overlay_update_1): Correct calls to read_target_long_array.
343 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
344 Also change local pointers.
345 (val_print_string): Use gdb_byte.
346
4b17b389
MK		 3472006-01-15 Mark Kettenis <kettenis@gnu.org>
348
349 * alphafbsd-tdep.c: Include "solib-svr4.h".
350 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
351 svr4_lp64_fetch_link_map_offsets.
352 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
353 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
354 solib-svr4.o.
355 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
356 and solib-legacy.o.
357 * config/alpha/nm-fbsd.h: Don't include "solib.h".
358
bd4109fb
DJ		 3592006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
360
361 * source.c (_initialize_source): Use add_setshow_integer_cmd.
362
1dce6535
DJ		 3632006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
364
365 * linux-fork.c (delete_fork_command, detach_fork_command): Use
366 PIDGET.
367
76a9d10f
MK		 3682006-01-15 Mark Kettenis <kettenis@gnu.org>
369
370 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
371 Remove.
372 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
373 svr4_ilp32_fetch_link_map_offsets.
374 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
375 function.
376 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
377 svr4_ilp32_fetch_link_map_offsets.
378 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
379 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
380 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
381 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
382 where appropriate.
383 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
384 Simply call svr4_ilp32_fetch_link_map_offsets.
385 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
386 svr4_lp64_fetch_link_map_offsets.
387 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
388 function.
389 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
390 svr4_ilp32_fetch_link_map_offsets.
391 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
392 (s390x_svr4_fetch_link_map_offsets): Remove functions.
393 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
394 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
395 where appropriate.
396
469db033
MK		 3972006-01-15 Mark Kettenis <kettenis@gnu.org>
398
25224166
MK		 399 * arm-tdep.c (arm_return_value): Change type of readbuf and
400 writebuf arguments to `gdb_byte *'.
401
469db033
MK		 402 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
403 * Makefile.in (s390-tdep.o): Update dependencies.
404
4dd7c9f6
MK		 4052006-01-14 Mark Kettenis <kettenis@gnu.org>
406
081bf9da
MK		 407 * sol2-tdep.h. sol2-tdep.c: New files.
408 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
409 (amd64_sol2_init_abi): Set skip_solib_resolver.
410 * i386-sol2-tdep.c: Include "sol2-tdep.h".
411 (i386_sol2_init_abi): Set skip_solib_resolver.
412 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
413 (sparc32_sol2_init_abi): Set skip_solib_resolver.
414 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
415 (sparc64_sol2_init_abi): Set skip_solib_resolver.
416 * Makefile.in (sol2_tdep_h): New variable.
417 (ALLDEPFILES): Add sol2-tdep.c.
418 (sol2-tdep.o): New target.
419 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
420 (sparc64-sol2-tdep.o): Update dependencies
421 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
422 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
423 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
424 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
425
c0f96416
MK		 426 * hppa-linux-tdep.c: Fix copyright indentation.
427
4dd7c9f6
MK		 428 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
429 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
430 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
431 functions.
432 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
433 floating-point registers.
434
6da86618
MM		 4352006-01-13 Mark Mitchell <mark@codesourcery.com>
436
437 * event-loop.c (gdb_select): Detect file descriptors that have
438 been closed.
439
ed944ce7
MK		 4402006-01-13 Mark Kettenis <kettenis@gnu.org>
441
442 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
443 and long_double_format accordingly.
444
03ee6b2e
PH		 4452006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
446
447 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
448 translation problems.
449 * ada-lang.c (ada_value_struct_elt): Change interface and handling
450 of errors to avoid translation problem (and less than optimal error
451 messages).
452 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
453 Use new interface to ada_value_struct_elt.
454 * ada_lang.h (ada_value_struct_elt): Update declaration to new
455 interface.
456
457 * ChangeLog: remove reference to ada-tasks.c from entry of
458 2006-01-07.
459
24b06219
MK		 4602006-01-11 Mark Kettenis <kettenis@gnu.org>
461
462 * remote.c (get_memory_packet_size, set_thread)
463 (remote_unpack_thread_info_response, remote_get_threadinfo)
464 (parse_threadlist_response, remote_get_threadlist)
465 (remote_current_thread, remote_threads_info)
466 (remote_threads_extra_info, extended_remote_restart, get_offsets)
467 (remote_check_symbols, remote_open_1, remote_detach)
468 (remote_async_wait, remote_fetch_registers)
469 (remote_store_registers, check_binary_download, putpkt_binary)
470 (remote_insert_breakpoint, remote_insert_watchpoint)
471 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
472 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
473 (packet_command): Remove redundant parenthesis.
474
15550d6b
MK		 4752006-01-10 Mark Kettenis <kettenis@gnu.org>
476
dfb65433
MK		 477 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
478 (read_memory_typed_address, write_memory)
479 (write_memory_unsigned_integer, write_memory_signed_integer): Use
480 gdb_byte where appropriate.
481
508416a1
MK		 482 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
483 'gdb_byte *'.
484
f6519ebc
MK		 485 * target.h (target_read_memory_partial, target_write_memory_partial):
486 Change second argument to 'gdb_byte *'.
487 * target.c (target_xfer_memory_partial): Change third argument to
488 'gdb_byte *'.
489 (target_read_memory_partial, target_write_memory_partial): Change
490 second argument to 'gdb_byte *'.
491
15550d6b
MK		 492 * linespec.c (decode_objc): Make i1 and i2 unsigned.
493 (find_method): Set values.sals to NULL.
494
d7a30af7
MK		 4952006-01-09 Mark Kettenis <kettenis@gnu.org>
496
497 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
498 of 'char *' in cast.
499
e1d5a0d2
PH		 5002006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
501
502 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
03ee6b2e 503 * ada-lang.c: I18n markup.
e1d5a0d2
PH		 504 Editorial: change "can not" => "cannot" throughout.
505
790124be
MK		 5062006-01-07 Mark Kettenis <kettenis@gnu.org>
507
508 * Makefile.in: Sort dependencies.
509
3c481fdc
EZ		 5102006-01-07 Eli Zaretskii <eliz@gnu.org>
511
512 * top.c (control_level): Remove unused variable.
513
cb5d864f
FF		 5142006-01-06 Fred Fish <fnf@specifix.com>
515
516 * objfiles.c (source.h): Include.
517 (free_objfile): Update comment about clear_symtab_users().
518 (free_objfile): Check all symtabs of objfile being freed and if
519 one of them is the current source symtab, call
520 clear_current_source_symtab_and_line().
521
ac264b3b
MS		 5222006-01-04 Michael Snyder <msnyder@redhat.com>
523
524 Checkpoint/Restart for Linux.
525 * linux-nat.c: Add support for debugging multiple forks.
526 Add #include for linux-fork.h (interface spec).
527 (super_mourn_inferior): New function pointer.
528 (child_mourn_inferior): New function / target method.
529 (linux_target): Claim to_mourn_inferior method pointer.
530 (child_follow_fork): Call interface to linux-fork, conditionally
531 add new fork processes to list of debugged processes.
532 (kill_inferior): Use interface to linux-fork to kill
533 multiple processes.
534
535 * linux-fork.h: New file.
536 * linux-fork.c: New file. Support for debugging multiple forks
537 of the same program. Support for checkpoint and restart commands.
538
539 * infrun.c (nullify_last_target_wait_ptid): New function.
540
541 * Makefile.in: Add linux-fork.
542 * config/*/linux.mh: Add linux-fork.
543 * NEWS: Mention new functionality.
544
f98ce7c2
PH		 5452006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
546
547 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
548 Change uses of "illegal" to "invalid".
549
52ce6436
PH		 5502006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
551
552 * ada-exp.y: Considerable reorganization to move functionality
553 from ada-lex.l to here, where it is logically more appropriate.
554 The original reason, however, was to prevent premature name
555 lookups for selector names in record aggregates.
556 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
557 NAME for all of these.
558 (VAR): New artificial token to clarify precedence rules.
559 (OTHERS): New lexeme.
560 (empty_stoken): New symbol.
561 (%union): Remove ssym, voidval.
562 (%type): Remove <voidval> type declarations.
563 (syntax definitions): Add aggregates.
564 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
565 Rename some non-terminals to be closer to reference manual usage.
566 Tighten up expression syntax to disallow certain non-Ada
567 constructions such as X and then Y or else Z.
568 (ada_parse): Remove initialization of left_block_context.
569 (write_var_from_name): Remove.
570 (write_var_or_type): New function, containing previous code from
571 defunct write_var_from_name and name_lookup.
572 (block_lookup): New function, moved from ada-lex.l
573 (select_possible_type_sym): New function, factored out of
574 name_lookup, which used to be in ada-lex.l.
575 (find_primitive_type): Ditto.
576 (chop_selector): Ditto.
577 (write_ambiguous_var): New function, factored out of defunct
578 write_var_from_name.
579 (write_selectors): New function.
580 (write_name_assoc): New function.
581 (write_exp_op_with_string): New function.
582
583 * ada-lex.l (processId): Change interface to return stoken.
584 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
585 (block_lookup, name_lookup): Remove. Functionality moved to
586 ada-exp.y.
587 (state IN_STRING): Remove.
588 (rules): Handle string escapes in processString.
589 Add 'others' token.
590 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
591 yylval.sval (as simple strings).
592 All name look-ups now handled in ada-exp.y.
593 Introduce "::" (COLONCOLON) token and return as separate token.
594 (processId): Change return convention. Comment.
595 Leave leading "'" in place.
596 (processString): New function.
597 (find_dot_all): Add note to comment.
598 Fix problem that allowed match only at the end.
599
600 * ada-lang.c: Introduce aggregates.
601 (find_struct_field): Add new parameter to count fields skipped, and
602 allow other output parameters to be NULL.
603 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
604 new find_struct_field.
605 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
606 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
607 (num_component_specs, assign_component, assign_aggregate):
608 (aggregate_assign_from_choices,aggregate_assign_positional)
609 (aggregate_assign_others,add_component_interval):
610 New functions.
611 (ada_evaluate_subexp): Declare.
612 Add aggregate-related operators.
613 (ada_forward_operator_length): Declare.
614 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
615 Consolidate Ada operators, using ada_forward_operator_length.
616 (ada_search_struct_field): Search in forward order.
617 (ADA_OPERATORS): Add new aggregate operators.
618 (ada_operator_length, ada_op_name, ada_forward_operator_length)
619 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
620 operators and OP_NAME.
621 (ada_type_of_array): Use longest_to_int.
622 (value_assign_to_component): New function.
623 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
624 Add OP_NAME case.
625 (ada_forward_operator_length, ada_dump_subexp_body):
626 Add OP_STRING case.
627
628 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
629 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
630
529cad9c
PH		 6312006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
632
633 * ada-lang.c (process_raise_exception_name): Remove extraneous
634 definition from unsubmitted code.
635
636 (is_lower_alphanum): New function.
637 (ada_decode): Add support for decoding protected object subprograms
638 and entries, and of entities declared inside protected object
639 subprograms.
640 Also add missing handling for__{DIGITS}+ suffixes.
641 Allow '$<digits>' as valid overloading suffix.
642 (is_name_suffix): Add handling for protected type entriy suffixes.
643 Also add support for protected type subprogram suffixes, but keep
644 it commented out for now, as there is an ambiguity between these
645 entities and other internally generated entities.
646 Allow '$<digits>' as valid overloading suffix.
647 (is_valid_name_for_wild_match): New function.
648 (wild_match): Add an exra level of verification of the entity name
649 before declaring it a match for the given pattern.
650
651 (ada_type_of_array, ada_evaluate_subexp): Use more proper
652 longest_to_int rather than cast.
653
654 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
655
656 (ada_coerce_to_simple_array): Call check_size to make sure
657 that the object size is reasonable.
658
659 (ada_value_primitive_packed_val): Use correct location in target
660 buffer for extracting packed record fields that are themselves records.
661
662 (add_defn_to_vec): Do not try to replace a stub type by its full
663 type. Avoids a potential infinite loop.
664
665 (ada_lookup_symbol): Move return incorrectly placed return statement,
666 causing a loop that should be scanning all object files to only
667 scan the first one.
668
669 (ada_tag_name_2): New function.
670 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
671 use alternative representation.
672
673 (ada_find_renaming_symbol): Strip the function name suffix when
674 computing the XR type name.
675
676 (ada_to_fixed_type): Try determining the tag only if we have the
677 object's address.
678 (to_fixed_array_type): Add comments.
679
680 (ada_check_typedef): Replace expression checking whether the given
681 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
682 consistent.
683
684 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
685 '$' in addition to '.' for runtime auxiliary function name suffixes.
686 See changes to ada_decode above.
687
688 (struct task_control_block): Add field called_task. (This change is
689 to keep synchronized with our local sources; it does not affect the
690 public version yet.)
691
692 * ada-typeprint.c (ada_print_type): Use int_string for printing
693 modulus of modular type.
694
695 (print_range): Trivial editorial comment fix.
696
697 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
698 double quote in string.
699
9b799fe6
JB		 7002006-01-01 Joel Brobecker <brobecker@adacore.com>
701
702 * top.c: Add 2006 to list of copyright years in file header.
703
0bee0712
JB		 7042006-01-01 Joel Brobecker <brobecker@adacore.com>
705
706 * top.c (print_gdb_version): Update copyright year to 2006.
707
13c763f4
JB		 7082006-01-01 Roger Sayle <roger@eyesopen.com>
709 Elena Zannoni <ezannoni@redhat.com>
710
711 PR symtab/1651
712 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
713 for NULL before assigning this_symtab_psymtab->objfile to objfile.
714 (scan_xcoff_symtab): Initialize next_symbol_text_func.
715 (Committed by Jim Blandy)
716
e50f0da1 717For older changes see ChangeLog-2005.
c906108c
SS		 718\f
719Local Variables:
720mode: change-log
721left-margin: 8
722fill-column: 74
723version-control: never
724End:
GDB Binutils - Deliverables
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