1 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3 * event-loop.c (gdb_select): Detect file descriptors that have
6 2006-01-13 Mark Kettenis <kettenis@gnu.org>
8 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
9 and long_double_format accordingly.
11 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
13 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
15 * ada-lang.c (ada_value_struct_elt): Change interface and handling
16 of errors to avoid translation problem (and less than optimal error
18 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
19 Use new interface to ada_value_struct_elt.
20 * ada_lang.h (ada_value_struct_elt): Update declaration to new
23 * ChangeLog: remove reference to ada-tasks.c from entry of
26 2006-01-11 Mark Kettenis <kettenis@gnu.org>
28 * remote.c (get_memory_packet_size, set_thread)
29 (remote_unpack_thread_info_response, remote_get_threadinfo)
30 (parse_threadlist_response, remote_get_threadlist)
31 (remote_current_thread, remote_threads_info)
32 (remote_threads_extra_info, extended_remote_restart, get_offsets)
33 (remote_check_symbols, remote_open_1, remote_detach)
34 (remote_async_wait, remote_fetch_registers)
35 (remote_store_registers, check_binary_download, putpkt_binary)
36 (remote_insert_breakpoint, remote_insert_watchpoint)
37 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
38 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
39 (packet_command): Remove redundant parenthesis.
41 2006-01-10 Mark Kettenis <kettenis@gnu.org>
43 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
44 (read_memory_typed_address, write_memory)
45 (write_memory_unsigned_integer, write_memory_signed_integer): Use
46 gdb_byte where appropriate.
48 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
51 * target.h (target_read_memory_partial, target_write_memory_partial):
52 Change second argument to 'gdb_byte *'.
53 * target.c (target_xfer_memory_partial): Change third argument to
55 (target_read_memory_partial, target_write_memory_partial): Change
56 second argument to 'gdb_byte *'.
58 * linespec.c (decode_objc): Make i1 and i2 unsigned.
59 (find_method): Set values.sals to NULL.
61 2006-01-09 Mark Kettenis <kettenis@gnu.org>
63 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
66 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
68 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
69 * ada-lang.c: I18n markup.
70 Editorial: change "can not" => "cannot" throughout.
72 2006-01-07 Mark Kettenis <kettenis@gnu.org>
74 * Makefile.in: Sort dependencies.
76 2006-01-07 Eli Zaretskii <eliz@gnu.org>
78 * top.c (control_level): Remove unused variable.
80 2006-01-06 Fred Fish <fnf@specifix.com>
82 * objfiles.c (source.h): Include.
83 (free_objfile): Update comment about clear_symtab_users().
84 (free_objfile): Check all symtabs of objfile being freed and if
85 one of them is the current source symtab, call
86 clear_current_source_symtab_and_line().
88 2006-01-04 Michael Snyder <msnyder@redhat.com>
90 Checkpoint/Restart for Linux.
91 * linux-nat.c: Add support for debugging multiple forks.
92 Add #include for linux-fork.h (interface spec).
93 (super_mourn_inferior): New function pointer.
94 (child_mourn_inferior): New function / target method.
95 (linux_target): Claim to_mourn_inferior method pointer.
96 (child_follow_fork): Call interface to linux-fork, conditionally
97 add new fork processes to list of debugged processes.
98 (kill_inferior): Use interface to linux-fork to kill
101 * linux-fork.h: New file.
102 * linux-fork.c: New file. Support for debugging multiple forks
103 of the same program. Support for checkpoint and restart commands.
105 * infrun.c (nullify_last_target_wait_ptid): New function.
107 * Makefile.in: Add linux-fork.
108 * config/*/linux.mh: Add linux-fork.
109 * NEWS: Mention new functionality.
111 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
113 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
114 Change uses of "illegal" to "invalid".
116 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
118 * ada-exp.y: Considerable reorganization to move functionality
119 from ada-lex.l to here, where it is logically more appropriate.
120 The original reason, however, was to prevent premature name
121 lookups for selector names in record aggregates.
122 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
123 NAME for all of these.
124 (VAR): New artificial token to clarify precedence rules.
125 (OTHERS): New lexeme.
126 (empty_stoken): New symbol.
127 (%union): Remove ssym, voidval.
128 (%type): Remove <voidval> type declarations.
129 (syntax definitions): Add aggregates.
130 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
131 Rename some non-terminals to be closer to reference manual usage.
132 Tighten up expression syntax to disallow certain non-Ada
133 constructions such as X and then Y or else Z.
134 (ada_parse): Remove initialization of left_block_context.
135 (write_var_from_name): Remove.
136 (write_var_or_type): New function, containing previous code from
137 defunct write_var_from_name and name_lookup.
138 (block_lookup): New function, moved from ada-lex.l
139 (select_possible_type_sym): New function, factored out of
140 name_lookup, which used to be in ada-lex.l.
141 (find_primitive_type): Ditto.
142 (chop_selector): Ditto.
143 (write_ambiguous_var): New function, factored out of defunct
145 (write_selectors): New function.
146 (write_name_assoc): New function.
147 (write_exp_op_with_string): New function.
149 * ada-lex.l (processId): Change interface to return stoken.
150 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
151 (block_lookup, name_lookup): Remove. Functionality moved to
153 (state IN_STRING): Remove.
154 (rules): Handle string escapes in processString.
156 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
157 yylval.sval (as simple strings).
158 All name look-ups now handled in ada-exp.y.
159 Introduce "::" (COLONCOLON) token and return as separate token.
160 (processId): Change return convention. Comment.
161 Leave leading "'" in place.
162 (processString): New function.
163 (find_dot_all): Add note to comment.
164 Fix problem that allowed match only at the end.
166 * ada-lang.c: Introduce aggregates.
167 (find_struct_field): Add new parameter to count fields skipped, and
168 allow other output parameters to be NULL.
169 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
170 new find_struct_field.
171 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
172 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
173 (num_component_specs, assign_component, assign_aggregate):
174 (aggregate_assign_from_choices,aggregate_assign_positional)
175 (aggregate_assign_others,add_component_interval):
177 (ada_evaluate_subexp): Declare.
178 Add aggregate-related operators.
179 (ada_forward_operator_length): Declare.
180 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
181 Consolidate Ada operators, using ada_forward_operator_length.
182 (ada_search_struct_field): Search in forward order.
183 (ADA_OPERATORS): Add new aggregate operators.
184 (ada_operator_length, ada_op_name, ada_forward_operator_length)
185 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
186 operators and OP_NAME.
187 (ada_type_of_array): Use longest_to_int.
188 (value_assign_to_component): New function.
189 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
191 (ada_forward_operator_length, ada_dump_subexp_body):
194 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
195 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
197 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
199 * ada-lang.c (process_raise_exception_name): Remove extraneous
200 definition from unsubmitted code.
202 (is_lower_alphanum): New function.
203 (ada_decode): Add support for decoding protected object subprograms
204 and entries, and of entities declared inside protected object
206 Also add missing handling for__{DIGITS}+ suffixes.
207 Allow '$<digits>' as valid overloading suffix.
208 (is_name_suffix): Add handling for protected type entriy suffixes.
209 Also add support for protected type subprogram suffixes, but keep
210 it commented out for now, as there is an ambiguity between these
211 entities and other internally generated entities.
212 Allow '$<digits>' as valid overloading suffix.
213 (is_valid_name_for_wild_match): New function.
214 (wild_match): Add an exra level of verification of the entity name
215 before declaring it a match for the given pattern.
217 (ada_type_of_array, ada_evaluate_subexp): Use more proper
218 longest_to_int rather than cast.
220 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
222 (ada_coerce_to_simple_array): Call check_size to make sure
223 that the object size is reasonable.
225 (ada_value_primitive_packed_val): Use correct location in target
226 buffer for extracting packed record fields that are themselves records.
228 (add_defn_to_vec): Do not try to replace a stub type by its full
229 type. Avoids a potential infinite loop.
231 (ada_lookup_symbol): Move return incorrectly placed return statement,
232 causing a loop that should be scanning all object files to only
235 (ada_tag_name_2): New function.
236 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
237 use alternative representation.
239 (ada_find_renaming_symbol): Strip the function name suffix when
240 computing the XR type name.
242 (ada_to_fixed_type): Try determining the tag only if we have the
244 (to_fixed_array_type): Add comments.
246 (ada_check_typedef): Replace expression checking whether the given
247 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
250 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
251 '$' in addition to '.' for runtime auxiliary function name suffixes.
252 See changes to ada_decode above.
254 (struct task_control_block): Add field called_task. (This change is
255 to keep synchronized with our local sources; it does not affect the
258 * ada-typeprint.c (ada_print_type): Use int_string for printing
259 modulus of modular type.
261 (print_range): Trivial editorial comment fix.
263 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
264 double quote in string.
266 2006-01-01 Joel Brobecker <brobecker@adacore.com>
268 * top.c: Add 2006 to list of copyright years in file header.
270 2006-01-01 Joel Brobecker <brobecker@adacore.com>
272 * top.c (print_gdb_version): Update copyright year to 2006.
274 2006-01-01 Roger Sayle <roger@eyesopen.com>
275 Elena Zannoni <ezannoni@redhat.com>
278 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
279 for NULL before assigning this_symtab_psymtab->objfile to objfile.
280 (scan_xcoff_symtab): Initialize next_symbol_text_func.
281 (Committed by Jim Blandy)
283 For older changes see ChangeLog-2005.
289 version-control: never