1 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3 * config/djgpp/README: Typo fix.
4 * config/djgpp/fnchange.lst: Update.
6 2006-01-22 Mark Kettenis <kettenis@gnu.org>
8 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
9 (sparc_address_from_register): New prototype.
10 (sparcnbsd_step_trap): New prototype.
11 * sparc-tdep.c (sparc_address_from_register): Make globally
13 (sparc_analyze_control_transfer): Change prototype to accept
14 `struct gdbarch *' as first argument. Allow for optional hnadling
15 for trap instructions.
16 (sparc_step_trap): New function.
17 (sparc_software_single_step): Adjust call to
18 sparc_analyze_control_trabsfer.
19 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
20 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
21 (sparc32nbsd_init_abi): Set TDEP->step_trap.
22 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
23 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
25 * sparc-tdep.c (sparc32_return_value): Convert to use
26 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
27 RETURN_VALUE_STRUCT_CONVENTION.
28 (sparc32_extract_struct_value_address): Remove.
30 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
32 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
33 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
35 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
37 * solib.c (info_sharedlibrary_command): Avoid internal_error.
39 2006-01-21 Mark Kettenis <kettenis@gnu.org>
41 * i386-tdep.c (i386_mxcsr_type): New variable.
42 (i386_init_types): Initialize i386_mxcsr_type.
43 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
44 * i386-tdep.c (i386_mxcsr_type): New extern.
45 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
48 2006-01-20 Mark Mitchell <mark@codesourcery.com>
50 * Makefile.in (remote-rdi.o): Remove.
51 (rdi-share/libangsd.a): Likewise.
52 * README: Don't mention remote-rdi.c.
53 * NEWS: Mention removal of rdi-share.
54 * configure.ac: Don't configure rdi-share subdirectory.
55 * remote-rdi.c: Remove.
56 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
57 (TDEPLIBS): Remove rdi-share/libangsd.a.
58 * rdi-share/Makefile.am: Remove.
59 * rdi-share/Makefile.in: Likewise.
60 * rdi-share/README.CYGNUS: Likewise.
61 * rdi-share/aclocal.m4: Likewise.
62 * rdi-share/adp.h: Likewise.
63 * rdi-share/adperr.h: Likewise.
64 * rdi-share/angel.h: Likewise.
65 * rdi-share/angel_bytesex.c: Likewise.
66 * rdi-share/angel_bytesex.h: Likewise.
67 * rdi-share/angel_endian.h: Likewise.
68 * rdi-share/ardi.c: Likewise.
69 * rdi-share/ardi.h: Likewise.
70 * rdi-share/armdbg.h: Likewise.
71 * rdi-share/buffers.h: Likewise.
72 * rdi-share/chandefs.h: Likewise.
73 * rdi-share/channels.h: Likewise.
74 * rdi-share/chanpriv.h: Likewise.
75 * rdi-share/configure: Likewise.
76 * rdi-share/configure.in: Likewise.
77 * rdi-share/crc.c: Likewise.
78 * rdi-share/crc.h: Likewise.
79 * rdi-share/dbg_conf.h: Likewise.
80 * rdi-share/dbg_cp.h: Likewise.
81 * rdi-share/dbg_hif.h: Likewise.
82 * rdi-share/dbg_rdi.h: Likewise.
83 * rdi-share/devclnt.h: Likewise.
84 * rdi-share/devices.h: Likewise.
85 * rdi-share/devsw.c: Likewise.
86 * rdi-share/devsw.h: Likewise.
87 * rdi-share/drivers.c: Likewise.
88 * rdi-share/drivers.h: Likewise.
89 * rdi-share/etherdrv.c: Likewise.
90 * rdi-share/ethernet.h: Likewise.
91 * rdi-share/host.h: Likewise.
92 * rdi-share/hostchan.c: Likewise.
93 * rdi-share/hostchan.h: Likewise.
94 * rdi-share/hsys.c: Likewise.
95 * rdi-share/hsys.h: Likewise.
96 * rdi-share/logging.c: Likewise.
97 * rdi-share/logging.h: Likewise.
98 * rdi-share/msgbuild.c: Likewise.
99 * rdi-share/msgbuild.h: Likewise.
100 * rdi-share/params.c: Likewise.
101 * rdi-share/params.h: Likewise.
102 * rdi-share/rx.c: Likewise.
103 * rdi-share/rxtx.h: Likewise.
104 * rdi-share/serdrv.c: Likewise.
105 * rdi-share/serpardr.c: Likewise.
106 * rdi-share/sys.h: Likewise.
107 * rdi-share/tx.c: Likewise.
108 * rdi-share/unixcomm.c: Likewise.
109 * rdi-share/unixcomm.h: Likewise.
111 2006-01-21 Mark Kettenis <kettenis@gnu.org>
113 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
114 Change type of last argument to `gdb_byte *'.
116 2006-01-20 Mark Kettenis <kettenis@gnu.org>
118 * hppa-tdep.h (hppa_in_solib_call_trampoline)
119 (hppa_skip_trampoline_code): New prototypes.
120 * hppa-tdep.c (struct insn_pattern): New.
121 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
122 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
123 here from hppa-linux-tdep.c
124 (HPPA_MAX_INSN_PATTERN_LEN): New define.
125 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
126 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
127 functions based on functions removed from hppa-linux-tdep.c.
128 * hppa-linux-tdep.c (hppa_long_branch_stub)
129 (hppa_long_branch_pic_stub, hppa_import_stub)
130 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
131 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
132 (hppa_linux_in_solib_call_trampoline)
133 (hppa_linux_skip_trampoline_code): Removed.
134 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
135 hppa_in_solib_call_trampoline and skip_trampoline_code to
136 hppa_skip_trampoline_code.
137 * hppabsd-tdep.c (hppabsd_init_abi): Set
138 TDEP->in_solib_call_trampoline and skip_trampoline_code.
140 2006-01-20 Jim Blandy <jimb@redhat.com>
142 * MAINTAINERS: Change my E-mail address.
144 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
145 * configure: Regenerated.
147 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
149 * MAINTAINERS: Overhaul.
151 2006-01-18 Mark Kettenis <kettenis@gnu.org>
153 Based on a previous patch form Michal Ludvig:
154 * amd64-tdep.c (amd64_sse_type): Remove.
155 (amd64_register_info): Use i386_eflags_type and i386_sse_type
157 (AMD64_NUM_REGS): Use ARRAY_SIZE.
158 (amd64_register_type): Remove code to build amd_sse_type.
159 * i386-tdep.c (i386_eflag_type): New variable.
160 (i386_mmx_type, i386_sse_type): Make global.
161 (i386_init_types): New function.
162 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
163 (i386_register_type): Return i386_eflag_type, i386_sse_type and
164 i386_mmx_type when appropriate.
165 (_initialize_i386_tdep): Call i386_init_types.
166 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
169 Based on a previous patch form Michal Ludvig:
170 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
172 (is_integral_type, rank_one_type, recursive_dump_type): Add
173 support for TYPE_CODE_FLAGS.
174 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
175 (append_flags_type_field, init_flags_type): New prototypes.
176 * ada-valprint.c (ada_val_print_1): Add support for
178 * c-valprint.c (c_val_print): Likewise.
179 * f-valprint.c (f_val_print): Likewise.
180 * p-valprint.c (pascal_val_print): Likewise.
181 * valprint.c (val_print_type_code_flags): New function.
182 * valprint.h (val_print_type_code_flags): New prototype.
183 * value.c (unpack_long, value_from_longest): Add support for
186 2006-01-17 Christopher Faylor <cgf@timesys.com>
188 * MAINTAINERS: Very belatedly remove myself from from the list of
189 people caught up in the paper trail.
191 2006-01-17 Jim Blandy <jimb@redhat.com>
193 * symtab.h (struct general_symbol_info): Use gdb_byte for
195 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
196 a floating-point constant's value.
197 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
199 * findvar.c (read_var_value): Eliminate needless temporary.
201 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
202 to match prior change to dwarf2_read_section's type.
204 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
206 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
207 * rs6000-tdep.c (insn_changes_sp_or_jumps)
208 (rs6000_in_function_epilogue_p): New functions.
209 (rs6000_gdbarch_init): Set in_function_epilogue_p.
211 2006-01-17 Jim Blandy <jimb@redhat.com>
213 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
214 (struct line_header, struct partial_die_info, struct dwarf_block):
215 Use gdb_byte for members that refer to Dwarf section contents.
216 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
217 dwarf_decode_macros, load_comp_unit, load_partial_dies,
218 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
219 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
220 read_8_bytes, read_address, read_attribute, read_attribute_value,
221 read_comp_unit, read_comp_unit_head, read_die_and_children,
222 read_die_and_siblings, read_full_die, read_indirect_string,
223 read_initial_length, read_n_bytes, read_offset, read_partial_die,
224 read_signed_leb128, read_string, read_unsigned_leb128,
225 skip_children, skip_leb128, skip_one_die): Same.
227 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
229 * complaints.c (stop_whining): Make signed.
230 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
232 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
234 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
237 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
239 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
240 (read_offset): Change BYTES_READ argument to unsigned int.
241 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
242 (create_all_comp_units, dwarf2_get_pc_bounds)
243 (dwarf_decode_line_header, var_decode_location)
244 (dwarf_decode_macros): Change local BYTES_READ variables to
246 (read_indirect_string): Remove obsolete cast.
248 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
250 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
252 (remote_fileio_func_open, remote_fileio_func_rename)
253 (remote_fileio_func_unlink, remote_fileio_func_stat)
254 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
255 (remote_fileio_func_system): Cast the arguments to
256 remote_read_bytes and remote_write_bytes.
257 (remote_fileio_func_read, remote_fileio_func_write): Use a
259 * remote.h (remote_read_bytes, remote_write_bytes): Update
261 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
262 (threadref_to_int): Replace bogus char * cast.
263 (remote_unpack_thread_info_response): Use int for tag.
264 (remote_threads_extra_info, remote_check_symbols): Cast string
265 arguments to hex2bin.
266 (remote_wait): Use a char buffer for packets and a gdb_byte
267 buffer for registers.
268 (remote_async_wait): Likewise.
269 (remote_prepare_to_store, store_register_using_P)
270 (remote_store_registers): Use gdb_byte buffers.
271 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
272 for MYADDR and char buffers for strings.
273 (remote_xfer_partial): Add casts for string operations on READBUF.
274 (remote_rcmd): Cast strings passed to bin2hex.
276 2006-01-16 Mark Mitchell <mark@codesourcery.com>
278 * aclocal.m4: Regenerate.
280 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
282 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
283 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
284 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
285 (mt_register_name): Lazily synthesize name for coprocessor pseudo
287 (mt_copro_register_type): New. Broken out of ...
288 (mt_register_type): ... here. Use it. Deal with coprocessor
290 (mt_select_coprocessor): New.
291 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
292 coprocessor pseudo array.
294 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
296 * breakpoint.c (insert_breakpoints): Check that a thread exists
297 before inserting thread specific breakpoints.
299 2006-01-15 Mark Kettenis <kettenis@gnu.org>
301 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
304 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
305 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
306 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
307 * config/alpha/nm-nbsd.h: Remove file.
308 * config/alpha/nm-fbsd.h: Remove file
309 * config/alpha/nbsd.mh (NAT_FILE): Remove.
310 * config/alpha/fbsd.mh (NAT_FILE): Remove.
312 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
314 * macroexp.c (expand): Initialize argc.
315 * stabsread.c (read_type): Handle errors from read_args.
316 (read_args): Return NULL for errors.
318 2006-01-15 Mark Kettenis <kettenis@gnu.org>
320 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
321 strcmp to compare string to a byte buffer.
323 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
325 * printcmd.c (output_command): Always initialize fmt.size.
326 (printf_command): Use gdb_byte.
327 * symfile.c (separate_debug_file_exists): Use gdb_byte.
328 (load_section_callback, read_target_long_array): Likewise.
329 (simple_read_overlay_table, simple_read_overlay_region_table)
330 (simple_overlay_update_1): Correct calls to read_target_long_array.
331 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
332 Also change local pointers.
333 (val_print_string): Use gdb_byte.
335 2006-01-15 Mark Kettenis <kettenis@gnu.org>
337 * alphafbsd-tdep.c: Include "solib-svr4.h".
338 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
339 svr4_lp64_fetch_link_map_offsets.
340 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
341 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
343 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
345 * config/alpha/nm-fbsd.h: Don't include "solib.h".
347 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
349 * source.c (_initialize_source): Use add_setshow_integer_cmd.
351 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
353 * linux-fork.c (delete_fork_command, detach_fork_command): Use
356 2006-01-15 Mark Kettenis <kettenis@gnu.org>
358 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
360 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
361 svr4_ilp32_fetch_link_map_offsets.
362 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
364 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
365 svr4_ilp32_fetch_link_map_offsets.
366 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
367 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
368 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
369 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
371 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
372 Simply call svr4_ilp32_fetch_link_map_offsets.
373 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
374 svr4_lp64_fetch_link_map_offsets.
375 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
377 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
378 svr4_ilp32_fetch_link_map_offsets.
379 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
380 (s390x_svr4_fetch_link_map_offsets): Remove functions.
381 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
382 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
385 2006-01-15 Mark Kettenis <kettenis@gnu.org>
387 * arm-tdep.c (arm_return_value): Change type of readbuf and
388 writebuf arguments to `gdb_byte *'.
390 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
391 * Makefile.in (s390-tdep.o): Update dependencies.
393 2006-01-14 Mark Kettenis <kettenis@gnu.org>
395 * sol2-tdep.h. sol2-tdep.c: New files.
396 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
397 (amd64_sol2_init_abi): Set skip_solib_resolver.
398 * i386-sol2-tdep.c: Include "sol2-tdep.h".
399 (i386_sol2_init_abi): Set skip_solib_resolver.
400 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
401 (sparc32_sol2_init_abi): Set skip_solib_resolver.
402 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
403 (sparc64_sol2_init_abi): Set skip_solib_resolver.
404 * Makefile.in (sol2_tdep_h): New variable.
405 (ALLDEPFILES): Add sol2-tdep.c.
406 (sol2-tdep.o): New target.
407 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
408 (sparc64-sol2-tdep.o): Update dependencies
409 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
410 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
411 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
412 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
414 * hppa-linux-tdep.c: Fix copyright indentation.
416 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
417 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
418 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
420 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
421 floating-point registers.
423 2006-01-13 Mark Mitchell <mark@codesourcery.com>
425 * event-loop.c (gdb_select): Detect file descriptors that have
428 2006-01-13 Mark Kettenis <kettenis@gnu.org>
430 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
431 and long_double_format accordingly.
433 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
435 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
436 translation problems.
437 * ada-lang.c (ada_value_struct_elt): Change interface and handling
438 of errors to avoid translation problem (and less than optimal error
440 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
441 Use new interface to ada_value_struct_elt.
442 * ada_lang.h (ada_value_struct_elt): Update declaration to new
445 * ChangeLog: remove reference to ada-tasks.c from entry of
448 2006-01-11 Mark Kettenis <kettenis@gnu.org>
450 * remote.c (get_memory_packet_size, set_thread)
451 (remote_unpack_thread_info_response, remote_get_threadinfo)
452 (parse_threadlist_response, remote_get_threadlist)
453 (remote_current_thread, remote_threads_info)
454 (remote_threads_extra_info, extended_remote_restart, get_offsets)
455 (remote_check_symbols, remote_open_1, remote_detach)
456 (remote_async_wait, remote_fetch_registers)
457 (remote_store_registers, check_binary_download, putpkt_binary)
458 (remote_insert_breakpoint, remote_insert_watchpoint)
459 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
460 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
461 (packet_command): Remove redundant parenthesis.
463 2006-01-10 Mark Kettenis <kettenis@gnu.org>
465 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
466 (read_memory_typed_address, write_memory)
467 (write_memory_unsigned_integer, write_memory_signed_integer): Use
468 gdb_byte where appropriate.
470 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
473 * target.h (target_read_memory_partial, target_write_memory_partial):
474 Change second argument to 'gdb_byte *'.
475 * target.c (target_xfer_memory_partial): Change third argument to
477 (target_read_memory_partial, target_write_memory_partial): Change
478 second argument to 'gdb_byte *'.
480 * linespec.c (decode_objc): Make i1 and i2 unsigned.
481 (find_method): Set values.sals to NULL.
483 2006-01-09 Mark Kettenis <kettenis@gnu.org>
485 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
488 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
490 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
491 * ada-lang.c: I18n markup.
492 Editorial: change "can not" => "cannot" throughout.
494 2006-01-07 Mark Kettenis <kettenis@gnu.org>
496 * Makefile.in: Sort dependencies.
498 2006-01-07 Eli Zaretskii <eliz@gnu.org>
500 * top.c (control_level): Remove unused variable.
502 2006-01-06 Fred Fish <fnf@specifix.com>
504 * objfiles.c (source.h): Include.
505 (free_objfile): Update comment about clear_symtab_users().
506 (free_objfile): Check all symtabs of objfile being freed and if
507 one of them is the current source symtab, call
508 clear_current_source_symtab_and_line().
510 2006-01-04 Michael Snyder <msnyder@redhat.com>
512 Checkpoint/Restart for Linux.
513 * linux-nat.c: Add support for debugging multiple forks.
514 Add #include for linux-fork.h (interface spec).
515 (super_mourn_inferior): New function pointer.
516 (child_mourn_inferior): New function / target method.
517 (linux_target): Claim to_mourn_inferior method pointer.
518 (child_follow_fork): Call interface to linux-fork, conditionally
519 add new fork processes to list of debugged processes.
520 (kill_inferior): Use interface to linux-fork to kill
523 * linux-fork.h: New file.
524 * linux-fork.c: New file. Support for debugging multiple forks
525 of the same program. Support for checkpoint and restart commands.
527 * infrun.c (nullify_last_target_wait_ptid): New function.
529 * Makefile.in: Add linux-fork.
530 * config/*/linux.mh: Add linux-fork.
531 * NEWS: Mention new functionality.
533 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
535 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
536 Change uses of "illegal" to "invalid".
538 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
540 * ada-exp.y: Considerable reorganization to move functionality
541 from ada-lex.l to here, where it is logically more appropriate.
542 The original reason, however, was to prevent premature name
543 lookups for selector names in record aggregates.
544 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
545 NAME for all of these.
546 (VAR): New artificial token to clarify precedence rules.
547 (OTHERS): New lexeme.
548 (empty_stoken): New symbol.
549 (%union): Remove ssym, voidval.
550 (%type): Remove <voidval> type declarations.
551 (syntax definitions): Add aggregates.
552 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
553 Rename some non-terminals to be closer to reference manual usage.
554 Tighten up expression syntax to disallow certain non-Ada
555 constructions such as X and then Y or else Z.
556 (ada_parse): Remove initialization of left_block_context.
557 (write_var_from_name): Remove.
558 (write_var_or_type): New function, containing previous code from
559 defunct write_var_from_name and name_lookup.
560 (block_lookup): New function, moved from ada-lex.l
561 (select_possible_type_sym): New function, factored out of
562 name_lookup, which used to be in ada-lex.l.
563 (find_primitive_type): Ditto.
564 (chop_selector): Ditto.
565 (write_ambiguous_var): New function, factored out of defunct
567 (write_selectors): New function.
568 (write_name_assoc): New function.
569 (write_exp_op_with_string): New function.
571 * ada-lex.l (processId): Change interface to return stoken.
572 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
573 (block_lookup, name_lookup): Remove. Functionality moved to
575 (state IN_STRING): Remove.
576 (rules): Handle string escapes in processString.
578 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
579 yylval.sval (as simple strings).
580 All name look-ups now handled in ada-exp.y.
581 Introduce "::" (COLONCOLON) token and return as separate token.
582 (processId): Change return convention. Comment.
583 Leave leading "'" in place.
584 (processString): New function.
585 (find_dot_all): Add note to comment.
586 Fix problem that allowed match only at the end.
588 * ada-lang.c: Introduce aggregates.
589 (find_struct_field): Add new parameter to count fields skipped, and
590 allow other output parameters to be NULL.
591 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
592 new find_struct_field.
593 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
594 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
595 (num_component_specs, assign_component, assign_aggregate):
596 (aggregate_assign_from_choices,aggregate_assign_positional)
597 (aggregate_assign_others,add_component_interval):
599 (ada_evaluate_subexp): Declare.
600 Add aggregate-related operators.
601 (ada_forward_operator_length): Declare.
602 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
603 Consolidate Ada operators, using ada_forward_operator_length.
604 (ada_search_struct_field): Search in forward order.
605 (ADA_OPERATORS): Add new aggregate operators.
606 (ada_operator_length, ada_op_name, ada_forward_operator_length)
607 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
608 operators and OP_NAME.
609 (ada_type_of_array): Use longest_to_int.
610 (value_assign_to_component): New function.
611 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
613 (ada_forward_operator_length, ada_dump_subexp_body):
616 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
617 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
619 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
621 * ada-lang.c (process_raise_exception_name): Remove extraneous
622 definition from unsubmitted code.
624 (is_lower_alphanum): New function.
625 (ada_decode): Add support for decoding protected object subprograms
626 and entries, and of entities declared inside protected object
628 Also add missing handling for__{DIGITS}+ suffixes.
629 Allow '$<digits>' as valid overloading suffix.
630 (is_name_suffix): Add handling for protected type entriy suffixes.
631 Also add support for protected type subprogram suffixes, but keep
632 it commented out for now, as there is an ambiguity between these
633 entities and other internally generated entities.
634 Allow '$<digits>' as valid overloading suffix.
635 (is_valid_name_for_wild_match): New function.
636 (wild_match): Add an exra level of verification of the entity name
637 before declaring it a match for the given pattern.
639 (ada_type_of_array, ada_evaluate_subexp): Use more proper
640 longest_to_int rather than cast.
642 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
644 (ada_coerce_to_simple_array): Call check_size to make sure
645 that the object size is reasonable.
647 (ada_value_primitive_packed_val): Use correct location in target
648 buffer for extracting packed record fields that are themselves records.
650 (add_defn_to_vec): Do not try to replace a stub type by its full
651 type. Avoids a potential infinite loop.
653 (ada_lookup_symbol): Move return incorrectly placed return statement,
654 causing a loop that should be scanning all object files to only
657 (ada_tag_name_2): New function.
658 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
659 use alternative representation.
661 (ada_find_renaming_symbol): Strip the function name suffix when
662 computing the XR type name.
664 (ada_to_fixed_type): Try determining the tag only if we have the
666 (to_fixed_array_type): Add comments.
668 (ada_check_typedef): Replace expression checking whether the given
669 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
672 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
673 '$' in addition to '.' for runtime auxiliary function name suffixes.
674 See changes to ada_decode above.
676 (struct task_control_block): Add field called_task. (This change is
677 to keep synchronized with our local sources; it does not affect the
680 * ada-typeprint.c (ada_print_type): Use int_string for printing
681 modulus of modular type.
683 (print_range): Trivial editorial comment fix.
685 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
686 double quote in string.
688 2006-01-01 Joel Brobecker <brobecker@adacore.com>
690 * top.c: Add 2006 to list of copyright years in file header.
692 2006-01-01 Joel Brobecker <brobecker@adacore.com>
694 * top.c (print_gdb_version): Update copyright year to 2006.
696 2006-01-01 Roger Sayle <roger@eyesopen.com>
697 Elena Zannoni <ezannoni@redhat.com>
700 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
701 for NULL before assigning this_symtab_psymtab->objfile to objfile.
702 (scan_xcoff_symtab): Initialize next_symbol_text_func.
703 (Committed by Jim Blandy)
705 For older changes see ChangeLog-2005.
711 version-control: never