1 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3 * cli/cli-cmds.c: Include fcntl.h.
4 (source_command): Use the GDB search path to find script files.
6 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
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.
13 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
15 * config/djgpp/README: Typo fix.
16 * config/djgpp/fnchange.lst: Update.
18 2006-01-22 Mark Kettenis <kettenis@gnu.org>
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
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.
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.
42 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
44 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
45 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
47 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
49 * solib.c (info_sharedlibrary_command): Avoid internal_error.
51 2006-01-21 Mark Kettenis <kettenis@gnu.org>
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
60 2006-01-20 Mark Mitchell <mark@codesourcery.com>
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.
123 2006-01-21 Mark Kettenis <kettenis@gnu.org>
125 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
126 Change type of last argument to `gdb_byte *'.
128 2006-01-20 Mark Kettenis <kettenis@gnu.org>
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.
152 2006-01-20 Jim Blandy <jimb@redhat.com>
154 * MAINTAINERS: Change my E-mail address.
156 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
157 * configure: Regenerated.
159 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
161 * MAINTAINERS: Overhaul.
163 2006-01-18 Mark Kettenis <kettenis@gnu.org>
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
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):
181 Based on a previous patch form Michal Ludvig:
182 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
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
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
198 2006-01-17 Christopher Faylor <cgf@timesys.com>
200 * MAINTAINERS: Very belatedly remove myself from from the list of
201 people caught up in the paper trail.
203 2006-01-17 Jim Blandy <jimb@redhat.com>
205 * symtab.h (struct general_symbol_info): Use gdb_byte for
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
211 * findvar.c (read_var_value): Eliminate needless temporary.
213 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
214 to match prior change to dwarf2_read_section's type.
216 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
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.
223 2006-01-17 Jim Blandy <jimb@redhat.com>
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.
239 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
241 * complaints.c (stop_whining): Make signed.
242 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
244 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
246 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
249 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
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
258 (read_indirect_string): Remove obsolete cast.
260 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
262 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
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
271 * remote.h (remote_read_bytes, remote_write_bytes): Update
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.
288 2006-01-16 Mark Mitchell <mark@codesourcery.com>
290 * aclocal.m4: Regenerate.
292 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
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
299 (mt_copro_register_type): New. Broken out of ...
300 (mt_register_type): ... here. Use it. Deal with coprocessor
302 (mt_select_coprocessor): New.
303 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
304 coprocessor pseudo array.
306 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
308 * breakpoint.c (insert_breakpoints): Check that a thread exists
309 before inserting thread specific breakpoints.
311 2006-01-15 Mark Kettenis <kettenis@gnu.org>
313 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
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.
324 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
326 * macroexp.c (expand): Initialize argc.
327 * stabsread.c (read_type): Handle errors from read_args.
328 (read_args): Return NULL for errors.
330 2006-01-15 Mark Kettenis <kettenis@gnu.org>
332 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
333 strcmp to compare string to a byte buffer.
335 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
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.
347 2006-01-15 Mark Kettenis <kettenis@gnu.org>
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
355 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
357 * config/alpha/nm-fbsd.h: Don't include "solib.h".
359 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
361 * source.c (_initialize_source): Use add_setshow_integer_cmd.
363 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
365 * linux-fork.c (delete_fork_command, detach_fork_command): Use
368 2006-01-15 Mark Kettenis <kettenis@gnu.org>
370 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
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
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
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
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
397 2006-01-15 Mark Kettenis <kettenis@gnu.org>
399 * arm-tdep.c (arm_return_value): Change type of readbuf and
400 writebuf arguments to `gdb_byte *'.
402 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
403 * Makefile.in (s390-tdep.o): Update dependencies.
405 2006-01-14 Mark Kettenis <kettenis@gnu.org>
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.
426 * hppa-linux-tdep.c: Fix copyright indentation.
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
432 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
433 floating-point registers.
435 2006-01-13 Mark Mitchell <mark@codesourcery.com>
437 * event-loop.c (gdb_select): Detect file descriptors that have
440 2006-01-13 Mark Kettenis <kettenis@gnu.org>
442 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
443 and long_double_format accordingly.
445 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
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
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
457 * ChangeLog: remove reference to ada-tasks.c from entry of
460 2006-01-11 Mark Kettenis <kettenis@gnu.org>
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.
475 2006-01-10 Mark Kettenis <kettenis@gnu.org>
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.
482 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
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
489 (target_read_memory_partial, target_write_memory_partial): Change
490 second argument to 'gdb_byte *'.
492 * linespec.c (decode_objc): Make i1 and i2 unsigned.
493 (find_method): Set values.sals to NULL.
495 2006-01-09 Mark Kettenis <kettenis@gnu.org>
497 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
500 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
502 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
503 * ada-lang.c: I18n markup.
504 Editorial: change "can not" => "cannot" throughout.
506 2006-01-07 Mark Kettenis <kettenis@gnu.org>
508 * Makefile.in: Sort dependencies.
510 2006-01-07 Eli Zaretskii <eliz@gnu.org>
512 * top.c (control_level): Remove unused variable.
514 2006-01-06 Fred Fish <fnf@specifix.com>
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().
522 2006-01-04 Michael Snyder <msnyder@redhat.com>
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
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.
539 * infrun.c (nullify_last_target_wait_ptid): New function.
541 * Makefile.in: Add linux-fork.
542 * config/*/linux.mh: Add linux-fork.
543 * NEWS: Mention new functionality.
545 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
547 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
548 Change uses of "illegal" to "invalid".
550 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
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
579 (write_selectors): New function.
580 (write_name_assoc): New function.
581 (write_exp_op_with_string): New function.
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
587 (state IN_STRING): Remove.
588 (rules): Handle string escapes in processString.
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.
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):
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):
625 (ada_forward_operator_length, ada_dump_subexp_body):
628 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
629 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
631 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
633 * ada-lang.c (process_raise_exception_name): Remove extraneous
634 definition from unsubmitted code.
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
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.
651 (ada_type_of_array, ada_evaluate_subexp): Use more proper
652 longest_to_int rather than cast.
654 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
656 (ada_coerce_to_simple_array): Call check_size to make sure
657 that the object size is reasonable.
659 (ada_value_primitive_packed_val): Use correct location in target
660 buffer for extracting packed record fields that are themselves records.
662 (add_defn_to_vec): Do not try to replace a stub type by its full
663 type. Avoids a potential infinite loop.
665 (ada_lookup_symbol): Move return incorrectly placed return statement,
666 causing a loop that should be scanning all object files to only
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.
673 (ada_find_renaming_symbol): Strip the function name suffix when
674 computing the XR type name.
676 (ada_to_fixed_type): Try determining the tag only if we have the
678 (to_fixed_array_type): Add comments.
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
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.
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
692 * ada-typeprint.c (ada_print_type): Use int_string for printing
693 modulus of modular type.
695 (print_range): Trivial editorial comment fix.
697 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
698 double quote in string.
700 2006-01-01 Joel Brobecker <brobecker@adacore.com>
702 * top.c: Add 2006 to list of copyright years in file header.
704 2006-01-01 Joel Brobecker <brobecker@adacore.com>
706 * top.c (print_gdb_version): Update copyright year to 2006.
708 2006-01-01 Roger Sayle <roger@eyesopen.com>
709 Elena Zannoni <ezannoni@redhat.com>
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)
717 For older changes see ChangeLog-2005.
723 version-control: never