1 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3 Based on a previous patch form Michal Ludvig:
4 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
6 (is_integral_type, rank_one_type, recursive_dump_type): Add
7 support for TYPE_CODE_FLAGS.
8 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
9 (append_flags_type_field, init_flags_type): New prototypes.
10 * ada-valprint.c (ada_val_print_1): Add support for
12 * c-valprint.c (c_val_print): Likewise.
13 * f-valprint.c (f_val_print): Likewise.
14 * p-valprint.c (pascal_val_print): Likewise.
15 * valprint.c (val_print_type_code_flags): New function.
16 * valprint.h (val_print_type_code_flags): New prototype.
17 * value.c (unpack_long, value_from_longest): Add support for
20 2006-01-17 Christopher Faylor <cgf@timesys.com>
22 * MAINTAINERS: Very belatedly remove myself from from the list of
23 people caught up in the paper trail.
25 2006-01-17 Jim Blandy <jimb@redhat.com>
27 * symtab.h (struct general_symbol_info): Use gdb_byte for
29 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
30 a floating-point constant's value.
31 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
33 * findvar.c (read_var_value): Eliminate needless temporary.
35 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
36 to match prior change to dwarf2_read_section's type.
38 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
40 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
41 * rs6000-tdep.c (insn_changes_sp_or_jumps)
42 (rs6000_in_function_epilogue_p): New functions.
43 (rs6000_gdbarch_init): Set in_function_epilogue_p.
45 2006-01-17 Jim Blandy <jimb@redhat.com>
47 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
48 (struct line_header, struct partial_die_info, struct dwarf_block):
49 Use gdb_byte for members that refer to Dwarf section contents.
50 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
51 dwarf_decode_macros, load_comp_unit, load_partial_dies,
52 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
53 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
54 read_8_bytes, read_address, read_attribute, read_attribute_value,
55 read_comp_unit, read_comp_unit_head, read_die_and_children,
56 read_die_and_siblings, read_full_die, read_indirect_string,
57 read_initial_length, read_n_bytes, read_offset, read_partial_die,
58 read_signed_leb128, read_string, read_unsigned_leb128,
59 skip_children, skip_leb128, skip_one_die): Same.
61 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
63 * complaints.c (stop_whining): Make signed.
64 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
66 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
68 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
71 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
73 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
74 (read_offset): Change BYTES_READ argument to unsigned int.
75 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
76 (create_all_comp_units, dwarf2_get_pc_bounds)
77 (dwarf_decode_line_header, var_decode_location)
78 (dwarf_decode_macros): Change local BYTES_READ variables to
80 (read_indirect_string): Remove obsolete cast.
82 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
84 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
86 (remote_fileio_func_open, remote_fileio_func_rename)
87 (remote_fileio_func_unlink, remote_fileio_func_stat)
88 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
89 (remote_fileio_func_system): Cast the arguments to
90 remote_read_bytes and remote_write_bytes.
91 (remote_fileio_func_read, remote_fileio_func_write): Use a
93 * remote.h (remote_read_bytes, remote_write_bytes): Update
95 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
96 (threadref_to_int): Replace bogus char * cast.
97 (remote_unpack_thread_info_response): Use int for tag.
98 (remote_threads_extra_info, remote_check_symbols): Cast string
100 (remote_wait): Use a char buffer for packets and a gdb_byte
101 buffer for registers.
102 (remote_async_wait): Likewise.
103 (remote_prepare_to_store, store_register_using_P)
104 (remote_store_registers): Use gdb_byte buffers.
105 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
106 for MYADDR and char buffers for strings.
107 (remote_xfer_partial): Add casts for string operations on READBUF.
108 (remote_rcmd): Cast strings passed to bin2hex.
110 2006-01-16 Mark Mitchell <mark@codesourcery.com>
112 * aclocal.m4: Regenerate.
114 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
116 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
117 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
118 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
119 (mt_register_name): Lazily synthesize name for coprocessor pseudo
121 (mt_copro_register_type): New. Broken out of ...
122 (mt_register_type): ... here. Use it. Deal with coprocessor
124 (mt_select_coprocessor): New.
125 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
126 coprocessor pseudo array.
128 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
130 * breakpoint.c (insert_breakpoints): Check that a thread exists
131 before inserting thread specific breakpoints.
133 2006-01-15 Mark Kettenis <kettenis@gnu.org>
135 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
138 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
139 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
140 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
141 * config/alpha/nm-nbsd.h: Remove file.
142 * config/alpha/nm-fbsd.h: Remove file
143 * config/alpha/nbsd.mh (NAT_FILE): Remove.
144 * config/alpha/fbsd.mh (NAT_FILE): Remove.
146 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
148 * macroexp.c (expand): Initialize argc.
149 * stabsread.c (read_type): Handle errors from read_args.
150 (read_args): Return NULL for errors.
152 2006-01-15 Mark Kettenis <kettenis@gnu.org>
154 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
155 strcmp to compare string to a byte buffer.
157 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
159 * printcmd.c (output_command): Always initialize fmt.size.
160 (printf_command): Use gdb_byte.
161 * symfile.c (separate_debug_file_exists): Use gdb_byte.
162 (load_section_callback, read_target_long_array): Likewise.
163 (simple_read_overlay_table, simple_read_overlay_region_table)
164 (simple_overlay_update_1): Correct calls to read_target_long_array.
165 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
166 Also change local pointers.
167 (val_print_string): Use gdb_byte.
169 2006-01-15 Mark Kettenis <kettenis@gnu.org>
171 * alphafbsd-tdep.c: Include "solib-svr4.h".
172 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
173 svr4_lp64_fetch_link_map_offsets.
174 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
175 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
177 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
179 * config/alpha/nm-fbsd.h: Don't include "solib.h".
181 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
183 * source.c (_initialize_source): Use add_setshow_integer_cmd.
185 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
187 * linux-fork.c (delete_fork_command, detach_fork_command): Use
190 2006-01-15 Mark Kettenis <kettenis@gnu.org>
192 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
194 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
195 svr4_ilp32_fetch_link_map_offsets.
196 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
198 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
199 svr4_ilp32_fetch_link_map_offsets.
200 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
201 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
202 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
203 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
205 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
206 Simply call svr4_ilp32_fetch_link_map_offsets.
207 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
208 svr4_lp64_fetch_link_map_offsets.
209 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
211 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
212 svr4_ilp32_fetch_link_map_offsets.
213 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
214 (s390x_svr4_fetch_link_map_offsets): Remove functions.
215 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
216 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
219 2006-01-15 Mark Kettenis <kettenis@gnu.org>
221 * arm-tdep.c (arm_return_value): Change type of readbuf and
222 writebuf arguments to `gdb_byte *'.
224 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
225 * Makefile.in (s390-tdep.o): Update dependencies.
227 2006-01-14 Mark Kettenis <kettenis@gnu.org>
229 * sol2-tdep.h. sol2-tdep.c: New files.
230 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
231 (amd64_sol2_init_abi): Set skip_solib_resolver.
232 * i386-sol2-tdep.c: Include "sol2-tdep.h".
233 (i386_sol2_init_abi): Set skip_solib_resolver.
234 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
235 (sparc32_sol2_init_abi): Set skip_solib_resolver.
236 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
237 (sparc64_sol2_init_abi): Set skip_solib_resolver.
238 * Makefile.in (sol2_tdep_h): New variable.
239 (ALLDEPFILES): Add sol2-tdep.c.
240 (sol2-tdep.o): New target.
241 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
242 (sparc64-sol2-tdep.o): Update dependencies
243 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
244 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
245 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
246 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
248 * hppa-linux-tdep.c: Fix copyright indentation.
250 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
251 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
252 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
254 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
255 floating-point registers.
257 2006-01-13 Mark Mitchell <mark@codesourcery.com>
259 * event-loop.c (gdb_select): Detect file descriptors that have
262 2006-01-13 Mark Kettenis <kettenis@gnu.org>
264 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
265 and long_double_format accordingly.
267 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
269 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
270 translation problems.
271 * ada-lang.c (ada_value_struct_elt): Change interface and handling
272 of errors to avoid translation problem (and less than optimal error
274 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
275 Use new interface to ada_value_struct_elt.
276 * ada_lang.h (ada_value_struct_elt): Update declaration to new
279 * ChangeLog: remove reference to ada-tasks.c from entry of
282 2006-01-11 Mark Kettenis <kettenis@gnu.org>
284 * remote.c (get_memory_packet_size, set_thread)
285 (remote_unpack_thread_info_response, remote_get_threadinfo)
286 (parse_threadlist_response, remote_get_threadlist)
287 (remote_current_thread, remote_threads_info)
288 (remote_threads_extra_info, extended_remote_restart, get_offsets)
289 (remote_check_symbols, remote_open_1, remote_detach)
290 (remote_async_wait, remote_fetch_registers)
291 (remote_store_registers, check_binary_download, putpkt_binary)
292 (remote_insert_breakpoint, remote_insert_watchpoint)
293 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
294 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
295 (packet_command): Remove redundant parenthesis.
297 2006-01-10 Mark Kettenis <kettenis@gnu.org>
299 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
300 (read_memory_typed_address, write_memory)
301 (write_memory_unsigned_integer, write_memory_signed_integer): Use
302 gdb_byte where appropriate.
304 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
307 * target.h (target_read_memory_partial, target_write_memory_partial):
308 Change second argument to 'gdb_byte *'.
309 * target.c (target_xfer_memory_partial): Change third argument to
311 (target_read_memory_partial, target_write_memory_partial): Change
312 second argument to 'gdb_byte *'.
314 * linespec.c (decode_objc): Make i1 and i2 unsigned.
315 (find_method): Set values.sals to NULL.
317 2006-01-09 Mark Kettenis <kettenis@gnu.org>
319 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
322 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
324 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
325 * ada-lang.c: I18n markup.
326 Editorial: change "can not" => "cannot" throughout.
328 2006-01-07 Mark Kettenis <kettenis@gnu.org>
330 * Makefile.in: Sort dependencies.
332 2006-01-07 Eli Zaretskii <eliz@gnu.org>
334 * top.c (control_level): Remove unused variable.
336 2006-01-06 Fred Fish <fnf@specifix.com>
338 * objfiles.c (source.h): Include.
339 (free_objfile): Update comment about clear_symtab_users().
340 (free_objfile): Check all symtabs of objfile being freed and if
341 one of them is the current source symtab, call
342 clear_current_source_symtab_and_line().
344 2006-01-04 Michael Snyder <msnyder@redhat.com>
346 Checkpoint/Restart for Linux.
347 * linux-nat.c: Add support for debugging multiple forks.
348 Add #include for linux-fork.h (interface spec).
349 (super_mourn_inferior): New function pointer.
350 (child_mourn_inferior): New function / target method.
351 (linux_target): Claim to_mourn_inferior method pointer.
352 (child_follow_fork): Call interface to linux-fork, conditionally
353 add new fork processes to list of debugged processes.
354 (kill_inferior): Use interface to linux-fork to kill
357 * linux-fork.h: New file.
358 * linux-fork.c: New file. Support for debugging multiple forks
359 of the same program. Support for checkpoint and restart commands.
361 * infrun.c (nullify_last_target_wait_ptid): New function.
363 * Makefile.in: Add linux-fork.
364 * config/*/linux.mh: Add linux-fork.
365 * NEWS: Mention new functionality.
367 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
369 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
370 Change uses of "illegal" to "invalid".
372 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
374 * ada-exp.y: Considerable reorganization to move functionality
375 from ada-lex.l to here, where it is logically more appropriate.
376 The original reason, however, was to prevent premature name
377 lookups for selector names in record aggregates.
378 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
379 NAME for all of these.
380 (VAR): New artificial token to clarify precedence rules.
381 (OTHERS): New lexeme.
382 (empty_stoken): New symbol.
383 (%union): Remove ssym, voidval.
384 (%type): Remove <voidval> type declarations.
385 (syntax definitions): Add aggregates.
386 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
387 Rename some non-terminals to be closer to reference manual usage.
388 Tighten up expression syntax to disallow certain non-Ada
389 constructions such as X and then Y or else Z.
390 (ada_parse): Remove initialization of left_block_context.
391 (write_var_from_name): Remove.
392 (write_var_or_type): New function, containing previous code from
393 defunct write_var_from_name and name_lookup.
394 (block_lookup): New function, moved from ada-lex.l
395 (select_possible_type_sym): New function, factored out of
396 name_lookup, which used to be in ada-lex.l.
397 (find_primitive_type): Ditto.
398 (chop_selector): Ditto.
399 (write_ambiguous_var): New function, factored out of defunct
401 (write_selectors): New function.
402 (write_name_assoc): New function.
403 (write_exp_op_with_string): New function.
405 * ada-lex.l (processId): Change interface to return stoken.
406 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
407 (block_lookup, name_lookup): Remove. Functionality moved to
409 (state IN_STRING): Remove.
410 (rules): Handle string escapes in processString.
412 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
413 yylval.sval (as simple strings).
414 All name look-ups now handled in ada-exp.y.
415 Introduce "::" (COLONCOLON) token and return as separate token.
416 (processId): Change return convention. Comment.
417 Leave leading "'" in place.
418 (processString): New function.
419 (find_dot_all): Add note to comment.
420 Fix problem that allowed match only at the end.
422 * ada-lang.c: Introduce aggregates.
423 (find_struct_field): Add new parameter to count fields skipped, and
424 allow other output parameters to be NULL.
425 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
426 new find_struct_field.
427 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
428 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
429 (num_component_specs, assign_component, assign_aggregate):
430 (aggregate_assign_from_choices,aggregate_assign_positional)
431 (aggregate_assign_others,add_component_interval):
433 (ada_evaluate_subexp): Declare.
434 Add aggregate-related operators.
435 (ada_forward_operator_length): Declare.
436 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
437 Consolidate Ada operators, using ada_forward_operator_length.
438 (ada_search_struct_field): Search in forward order.
439 (ADA_OPERATORS): Add new aggregate operators.
440 (ada_operator_length, ada_op_name, ada_forward_operator_length)
441 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
442 operators and OP_NAME.
443 (ada_type_of_array): Use longest_to_int.
444 (value_assign_to_component): New function.
445 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
447 (ada_forward_operator_length, ada_dump_subexp_body):
450 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
451 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
453 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
455 * ada-lang.c (process_raise_exception_name): Remove extraneous
456 definition from unsubmitted code.
458 (is_lower_alphanum): New function.
459 (ada_decode): Add support for decoding protected object subprograms
460 and entries, and of entities declared inside protected object
462 Also add missing handling for__{DIGITS}+ suffixes.
463 Allow '$<digits>' as valid overloading suffix.
464 (is_name_suffix): Add handling for protected type entriy suffixes.
465 Also add support for protected type subprogram suffixes, but keep
466 it commented out for now, as there is an ambiguity between these
467 entities and other internally generated entities.
468 Allow '$<digits>' as valid overloading suffix.
469 (is_valid_name_for_wild_match): New function.
470 (wild_match): Add an exra level of verification of the entity name
471 before declaring it a match for the given pattern.
473 (ada_type_of_array, ada_evaluate_subexp): Use more proper
474 longest_to_int rather than cast.
476 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
478 (ada_coerce_to_simple_array): Call check_size to make sure
479 that the object size is reasonable.
481 (ada_value_primitive_packed_val): Use correct location in target
482 buffer for extracting packed record fields that are themselves records.
484 (add_defn_to_vec): Do not try to replace a stub type by its full
485 type. Avoids a potential infinite loop.
487 (ada_lookup_symbol): Move return incorrectly placed return statement,
488 causing a loop that should be scanning all object files to only
491 (ada_tag_name_2): New function.
492 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
493 use alternative representation.
495 (ada_find_renaming_symbol): Strip the function name suffix when
496 computing the XR type name.
498 (ada_to_fixed_type): Try determining the tag only if we have the
500 (to_fixed_array_type): Add comments.
502 (ada_check_typedef): Replace expression checking whether the given
503 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
506 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
507 '$' in addition to '.' for runtime auxiliary function name suffixes.
508 See changes to ada_decode above.
510 (struct task_control_block): Add field called_task. (This change is
511 to keep synchronized with our local sources; it does not affect the
514 * ada-typeprint.c (ada_print_type): Use int_string for printing
515 modulus of modular type.
517 (print_range): Trivial editorial comment fix.
519 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
520 double quote in string.
522 2006-01-01 Joel Brobecker <brobecker@adacore.com>
524 * top.c: Add 2006 to list of copyright years in file header.
526 2006-01-01 Joel Brobecker <brobecker@adacore.com>
528 * top.c (print_gdb_version): Update copyright year to 2006.
530 2006-01-01 Roger Sayle <roger@eyesopen.com>
531 Elena Zannoni <ezannoni@redhat.com>
534 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
535 for NULL before assigning this_symtab_psymtab->objfile to objfile.
536 (scan_xcoff_symtab): Initialize next_symbol_text_func.
537 (Committed by Jim Blandy)
539 For older changes see ChangeLog-2005.
545 version-control: never