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libctf: fix isspace casts
[deliverable/binutils-gdb.git] / libctf / ChangeLog
CommitLineData
734c8942
NA		 12020-07-22 Nick Alcock <nick.alcock@oracle.com>
2
3 * ctf-lookup.c (ctf_lookup_by_name): Adjust.
4
4533ed56
NA		 52020-07-22 Nick Alcock <nick.alcock@oracle.com>
6
7 * ctf-archive.c (ctf_arc_bufopen): Endian-swap the archive magic
8 number if needed.
9
662df3c3
NA		 102020-07-22 Nick Alcock <nick.alcock@oracle.com>
11
12 * ctf-impl.h (ctf_list_splice): New.
13 * ctf-util.h (ctf_list_splice): Likewise.
14 * ctf-link.c (link_sort_inputs_cb_arg_t): Likewise.
15 (ctf_link_sort_inputs): Likewise.
16 (ctf_link_deduplicating_count_inputs): Likewise.
17 (ctf_link_deduplicating_open_inputs): Likewise.
18 (ctf_link_deduplicating_close_inputs): Likewise.
19 (ctf_link_deduplicating_variables): Likewise.
20 (ctf_link_deduplicating_per_cu): Likewise.
21 (ctf_link_deduplicating): Likewise.
22 (ctf_link): Call it.
23
e3e8411b
NA		 242020-07-22 Nick Alcock <nick.alcock@oracle.com>
25
26 * ctf-link.c (ctf_link_one_input_archive_member): Check
27 CTF_LINK_OMIT_VARIABLES_SECTION.
28
0f0c11f7
NA		 292020-07-22 Nick Alcock <nick.alcock@oracle.com>
30
31 * ctf-impl.h (ctf_type_id_key): New, the key in the
32 cd_id_to_file_t.
33 (ctf_dedup): New, core deduplicator state.
34 (ctf_file_t) <ctf_dedup>: New.
35 <ctf_dedup_atoms>: New.
36 <ctf_dedup_atoms_alloc>: New.
37 (ctf_hash_type_id_key): New prototype.
38 (ctf_hash_eq_type_id_key): Likewise.
39 (ctf_dedup_atoms_init): Likewise.
40 * ctf-hash.c (ctf_hash_eq_type_id_key): New.
41 (ctf_dedup_atoms_init): Likewise.
42 * ctf-create.c (ctf_serialize): Adjusted.
43 (ctf_add_encoded): No longer static.
44 (ctf_add_reftype): Likewise.
45 * ctf-open.c (ctf_file_close): Destroy the
46 ctf_dedup_atoms_alloc.
47 * ctf-dedup.c: New file.
48 * ctf-decls.h [!HAVE_DECL_STPCPY]: Add prototype.
49 * configure.ac: Check for stpcpy.
50 * Makefile.am: Add it.
51 * Makefile.in: Regenerate.
52 * config.h.in: Regenerate.
53 * configure: Regenerate.
54
a9b98702
NA		 552020-07-22 Nick Alcock <nick.alcock@oracle.com>
56
57 * configure.ac: Add --enable-libctf-hash-debugging.
58 * aclocal.m4: Pull in enable.m4, for GCC_ENABLE.
59 * Makefile.in: Regenerated.
60 * configure: Likewise.
61 * config.h.in: Likewise.
62 * ctf-impl.h [ENABLE_LIBCTF_HASH_DEBUGGING]
63 (ctf_assert): Define to assert.
64
1f2e8b5b
NA		 652020-07-22 Nick Alcock <nick.alcock@oracle.com>
66
67 * ctf-sha1.h: New, inline wrappers around sha1_init_ctx and
68 sha1_process_bytes.
69 * ctf-impl.h: Include it.
70 (ctf_sha1_init): New.
71 (ctf_sha1_add): Likewise.
72 (ctf_sha1_fini): Likewise.
73 * ctf-sha1.c: New, non-inline wrapper around sha1_finish_ctx
74 producing strings.
75 * Makefile.am: Add file.
76 * Makefile.in: Regenerate.
77
6dd2819f
NA		 782020-07-22 Nick Alcock <nick.alcock@oracle.com>
79
80 * libctf.ver (ctf_link_set_variable_filter): Add.
81 * ctf-impl.h (ctf_file_t) <ctf_link_variable_filter>: New.
82 <ctf_link_variable_filter_arg>: Likewise.
83 * ctf-create.c (ctf_serialize): Adjust.
84 * ctf-link.c (ctf_link_set_variable_filter): New, set it.
85 (ctf_link_one_variable): Call it if set.
86
19d4b1ad
NA		 872020-07-22 Nick Alcock <nick.alcock@oracle.com>
88
89 * ctf-link.c (ctf_link_one_variable): Check the dst_type for
90 conflicts, not the source type.
91
5f54462c
NA		 922020-07-22 Nick Alcock <nick.alcock@oracle.com>
93
94 * ctf-impl.h (ctf_file_t): Improve comments.
95 <ctf_link_cu_mapping>: Split into...
96 <ctf_link_in_cu_mapping>: ... this...
97 <ctf_link_out_cu_mapping>: ... and this.
98 * ctf-create.c (ctf_serialize): Adjust.
99 * ctf-open.c (ctf_file_close): Likewise.
100 * ctf-link.c (ctf_create_per_cu): Look things up in the
101 in_cu_mapping instead of the cu_mapping.
102 (ctf_link_add_cu_mapping): The deduplicating link will define
103 what happens if many FROMs share a TO.
104 (ctf_link_add_cu_mapping): Create in_cu_mapping and
105 out_cu_mapping. Do not create ctf_link_outputs here any more, or
106 create per-CU dicts here: they are already created when needed.
107 (ctf_link_one_variable): Log a debug message if we skip a
108 variable due to its type being concealed in a CU-mapped link.
109 (This is probably too common a case to make into a warning.)
110 (ctf_link): Create empty per-CU dicts if requested.
111
e3f17159
NA		 1122020-07-22 Nick Alcock <nick.alcock@oracle.com>
113
114 * ctf-link.c (ctf_link_write): Close the fd.
115
8d2229ad
NA		 1162020-07-22 Nick Alcock <nick.alcock@oracle.com>
117
118 * Makefile.am: Set -DNOBFD=1 in libctf-nobfd, and =0 elsewhere.
119 * Makefile.in: Regenerated.
120 * ctf-impl.h (ctf_link_input_name): New.
121 (ctf_file_t) <ctf_link_flags>: New.
122 * ctf-create.c (ctf_serialize): Adjust accordingly.
123 * ctf-link.c: Define ctf_open as weak when PIC.
124 (ctf_arc_close_thunk): Remove unnecessary thunk.
125 (ctf_file_close_thunk): Likewise.
126 (ctf_link_input_name): New.
127 (ctf_link_input_t): New value of the ctf_file_t.ctf_link_input.
128 (ctf_link_input_close): Adjust accordingly.
129 (ctf_link_add_ctf_internal): New, split from...
130 (ctf_link_add_ctf): ... here. Return error if lazy loading of
131 CTF is not possible. Change to just call...
132 (ctf_link_add): ... this new function.
133 (ctf_link_add_cu_mapping): Transition to ctf_err_warn. Drop the
134 ctf_file_close_thunk.
135 (ctf_link_in_member_cb_arg_t) <file_name> Rename to...
136 <in_file_name>: ... this.
137 <arcname>: Drop.
138 <share_mode>: Likewise (migrated to ctf_link_flags).
139 <done_main_member>: Rename to...
140 <done_parent>: ... this.
141 <main_input_fp>: Rename to...
142 <in_fp_parent>: ... this.
143 <cu_mapped>: New.
144 (ctf_link_one_type): Adjuwt accordingly. Transition to
145 ctf_err_warn, removing a TODO.
146 (ctf_link_one_variable): Note a case too common to warn about.
147 Report in the debug stream if a cu-mapped link prevents addition
148 of a conflicting variable.
149 (ctf_link_one_input_archive_member): Adjust.
150 (ctf_link_lazy_open): New, open a CTF archive for linking when
151 needed.
152 (ctf_link_close_one_input_archive): New, close it again.
153 (ctf_link_one_input_archive): Adjust for lazy opening, member
154 renames, and ctf_err_warn transition. Move the
155 empty_link_type_mapping call to...
156 (ctf_link): ... here. Adjut for renamings and thunk removal.
157 Don't spuriously fail if some input contains no CTF data.
158 (ctf_link_write): ctf_err_warn transition.
159 * libctf.ver: Remove not-yet-stable comment.
160
e148b730
NA		 1612020-07-22 Nick Alcock <nick.alcock@oracle.com>
162
163 * ctf-impl.h (ctf_strerror): Delete.
164 * ctf-subr.c (ctf_strerror): Likewise.
165 * ctf-error.c (ctf_errmsg): Stop using ctf_strerror: just use
166 strerror directly.
167
1fa7a0c2
NA		 1682020-07-22 Nick Alcock <nick.alcock@oracle.com>
169
170 * ctf-impl.c (ctf_file_t) <ctf_parent_unreffed>: New.
171 (ctf_import_unref): New.
172 * ctf-open.c (ctf_file_close) Drop the refcount all the way to
173 zero. Don't recurse back in if the refcount is already zero.
174 (ctf_import): Check ctf_parent_unreffed before deciding whether
175 to close a pre-existing parent. Set it to zero.
176 (ctf_import_unreffed): New, as above, setting
177 ctf_parent_unreffed to 1.
178 * ctf-create.c (ctf_serialize): Do not ctf_import into the new
179 child: use direct assignment, and set unreffed on the new and
180 old children.
181 * ctf-link.c (ctf_create_per_cu): Import the parent using
182 ctf_import_unreffed.
183
3166467b
NA		 1842020-07-22 Nick Alcock <nick.alcock@oracle.com>
185
186 * ctf-impl.h (ctf_link_type_mapping_key): Rename to...
187 (ctf_link_type_key): ... this, adjusting member prefixes to
188 match.
189 (ctf_hash_type_mapping_key): Rename to...
190 (ctf_hash_type_key): ... this.
191 (ctf_hash_eq_type_mapping_key): Rename to...
192 (ctf_hash_eq_type_key): ... this.
193 * ctf-hash.c (ctf_hash_type_mapping_key): Rename to...
194 (ctf_hash_type_key): ... this, and adjust for member name
195 changes.
196 (ctf_hash_eq_type_mapping_key): Rename to...
197 (ctf_hash_eq_type_key): ... this, and adjust for member name
198 changes.
199 * ctf-link.c (ctf_add_type_mapping): Adjust. Note the lack of
200 need for out-of-memory checking in this code.
201 (ctf_type_mapping): Adjust.
202
43a61d7d
NA		 2032020-07-22 Nick Alcock <nick.alcock@oracle.com>
204
205 configure.ac: Check for vasprintf.
206 configure: Regenerated.
207 config.h.in: Likewise.
208
ac2ff760
NA		 2092020-07-22 Nick Alcock <nick.alcock@oracle.com>
210
211 * ctf-archive.c (ctf_arc_bufopen): Fix message.
212
d50c0802
NA		 2132020-07-22 Nick Alcock <nick.alcock@oracle.com>
214
215 * ctf-impl.h (struct ctf_archive_internal) <ctfi_free_strsect>
216 New.
217 * ctf-open-bfd.c (ctf_bfdopen_ctfsect): Explicitly open a strtab
218 if the input has no symtab, rather than dividing by
219 zero. Arrange to free it later via ctfi_free_ctfsect.
220 * ctf-archive.c (ctf_new_archive_internal): Do not
221 ctfi_free_strsect by default.
222 (ctf_arc_close): Possibly free it here.
223
70447401
NA		 2242020-07-22 Nick Alcock <nick.alcock@oracle.com>
225
226 * ctf-dump.c (ctf_is_slice): Delete, unnecessary.
227 (ctf_dump_format_type): improve slice formatting. Always print
228 the type size, even of slices.
229 (ctf_dump_member): Print slices (-> bitfields) differently from
230 non-slices. Failure to format a type is not an OOM.
231
8e795b46
NA		 2322020-07-22 Nick Alcock <nick.alcock@oracle.com>
233
234 * ctf-dump.c (ctf_dump_format_type): Emit a warning.
235 (ctf_dump_label): Swallow errors from ctf_dump_format_type.
236 (ctf_dump_objts): Likewise.
237 (ctf_dump_var): Likewise.
238 (ctf_dump_type): Do not emit a duplicate message. Move to
239 ctf_err_warning, and swallow all errors.
240
b255b35f
NA		 2412020-07-22 Nick Alcock <nick.alcock@oracle.com>
242
243 * ctf-decl.c (ctf_decl_fini): Free the cd_buf.
244 (ctf_decl_buf): Once it escapes, don't try to free it later.
245
c6e9a1e5
NA		 2462020-07-22 Nick Alcock <nick.alcock@oracle.com>
247
248 * ctf-types.c (ctf_type_aname): Print arg types here...
249 * ctf-dump.c (ctf_dump_funcs): ... not here: but do substitute
250 in the type name here.
251
8b37e7b6
NA		 2522020-07-22 Nick Alcock <nick.alcock@oracle.com>
253
254 * ctf-impl.h (ctf_assert): New.
255 (ctf_err_warning_t): Likewise.
256 (ctf_file_t) <ctf_errs_warnings>: Likewise.
257 (ctf_err_warn): New prototype.
258 (ctf_assert_fail_internal): Likewise.
259 * ctf-inlines.h (ctf_assert_internal): Likewise.
260 * ctf-open.c (ctf_file_close): Free ctf_errs_warnings.
261 * ctf-create.c (ctf_serialize): Copy it on serialization.
262 * ctf-subr.c (ctf_err_warn): New, add an error/warning.
263 (ctf_errwarning_next): New iterator, free and pass back
264 errors/warnings in succession.
265 * libctf.ver (ctf_errwarning_next): Add.
266
b7190c82
EB		 2672020-07-22 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com>
268
269 * ctf-types.c (ctf_variable_iter): Fix error return.
270
ec388c16
NA		 2712020-07-22 Nick Alcock <nick.alcock@oracle.com>
272
273 * ctf-open.c (ctf_bufopen_internal): Diagnose invalid flags.
274
67d4cc67
NA		 2752020-07-22 Nick Alcock <nick.alcock@oracle.com>
276
277 ctf-decls.h (ctf_qsort_compar_thunk): Fix arg passing.
278
e28591b3
NA		 2792020-07-22 Nick Alcock <nick.alcock@oracle.com>
280
281 * ctf-impl.h (ctf_next_hkv_t): New, kv-pairs passed to
282 sorting functions.
283 (ctf_next_t) <u.ctn_sorted_hkv>: New, sorted kv-pairs for
284 ctf_dynhash_next_sorted.
285 <cu.ctn_h>: New, pointer to the dynhash under iteration.
286 <cu.ctn_s>: New, pointer to the dynset under iteration.
287 (ctf_hash_sort_f): Sorting function passed to...
288 (ctf_dynhash_next_sorted): ... this new function.
289 (ctf_dynhash_next): New.
290 (ctf_dynset_next): New.
291 * ctf-inlines.h (ctf_dynhash_cnext_sorted): New.
292 (ctf_dynhash_cnext): New.
293 (ctf_dynset_cnext): New.
294 * ctf-hash.c (ctf_dynhash_next_sorted): New.
295 (ctf_dynhash_next): New.
296 (ctf_dynset_next): New.
297 * ctf-util.c (ctf_next_destroy): Free the u.ctn_sorted_hkv if
298 needed.
299 (ctf_next_copy): Alloc-and-copy the u.ctn_sorted_hkv if needed.
300
688d28f6
NA		 3012020-07-22 Nick Alcock <nick.alcock@oracle.com>
302
303 * ctf-impl.h (ctf_next): New.
304 (ctf_get_dict): New prototype.
305 * ctf-lookup.c (ctf_get_dict): New, split out of...
306 (ctf_lookup_by_id): ... here.
307 * ctf-util.c (ctf_next_create): New.
308 (ctf_next_destroy): New.
309 (ctf_next_copy): New.
310 * ctf-types.c (includes): Add <assert.h>.
311 (ctf_member_next): New.
312 (ctf_enum_next): New.
313 (ctf_type_iter): Document the lack of iteration over parent
314 types.
315 (ctf_type_next): New.
316 (ctf_variable_next): New.
317 * ctf-archive.c (ctf_archive_next): New.
318 * libctf.ver: Add new public functions.
319
2399827b
NA		 3202020-07-22 Nick Alcock <nick.alcock@oracle.com>
321
322 * libctf.ver (ctf_ref): New.
323 * ctf-open.c (ctf_ref): Implement it.
324
9850ce4d
NA		 3252020-07-22 Nick Alcock <nick.alcock@oracle.com>
326
327 * ctf-inlines.h (ctf_forwardable_kind): New.
328 * ctf-create.c (ctf_add_forward): Use it.
329
2c9ca36b
NA		 3302020-07-22 Nick Alcock <nick.alcock@oracle.com>
331
332 * ctf-impl.h (ctf_get_ctt_size): Move definition from here...
333 * ctf-inlines.h (ctf_get_ctt_size): ... to here.
334
77648241
NA		 3352020-07-22 Nick Alcock <nick.alcock@oracle.com>
336
337 * ctf-hash.c (ctf_dynset_eq_string): New.
338 (ctf_dynset_create): New.
339 (DYNSET_EMPTY_ENTRY_REPLACEMENT): New.
340 (DYNSET_DELETED_ENTRY_REPLACEMENT): New.
341 (key_to_internal): New.
342 (internal_to_key): New.
343 (ctf_dynset_insert): New.
344 (ctf_dynset_remove): New.
345 (ctf_dynset_destroy): New.
346 (ctf_dynset_lookup): New.
347 (ctf_dynset_exists): New.
348 (ctf_dynset_lookup_any): New.
349 (ctf_hash_insert_type): Coding style.
350 (ctf_hash_define_type): Likewise.
351 * ctf-impl.h (ctf_dynset_t): New.
352 (ctf_dynset_eq_string): New.
353 (ctf_dynset_create): New.
354 (ctf_dynset_insert): New.
355 (ctf_dynset_remove): New.
356 (ctf_dynset_destroy): New.
357 (ctf_dynset_lookup): New.
358 (ctf_dynset_exists): New.
359 (ctf_dynset_lookup_any): New.
360 * ctf-inlines.h (ctf_dynset_cinsert): New.
361
a49c6c6a
NA		 3622020-07-22 Nick Alcock <nick.alcock@oracle.com>
363
364 * ctf-hash.c (ctf_helem_t) <key_free>: Remove.
365 <value_free>: Likewise.
366 <owner>: New.
367 (ctf_dynhash_item_free): Indirect through the owner.
368 (ctf_dynhash_create): Only pass in ctf_dynhash_item_free and
369 allocate space for the key_free and value_free fields fields
370 if necessary.
371 (ctf_hashtab_insert): Likewise. Fix OOM errno value.
372 (ctf_dynhash_insert): Only access ctf_hashtab's key_free and
373 value_free if they will exist. Set the slot's owner, but only
374 if it exists.
375 (ctf_dynhash_remove): Adjust.
376
5ceee3db
NA		 3772020-07-22 Nick Alcock <nick.alcock@oracle.com>
378
379 * ctf-hash.c (ctf_hashtab_insert): Free the key passed in if
380 there is a key-freeing function and the key already exists.
381
809f6eb3
NA		 3822020-07-22 Nick Alcock <nick.alcock@oracle.com>
383
384 * ctf-inlines.h: New file.
385 * ctf-impl.h: Include it.
386 (ctf_hash_iter_find_f): New typedef.
387 (ctf_dynhash_elements): New.
388 (ctf_dynhash_lookup_kv): New.
389 (ctf_dynhash_iter_find): New.
390 * ctf-hash.c (ctf_dynhash_lookup_kv): New.
391 (ctf_traverse_find_cb_arg_t): New.
392 (ctf_hashtab_traverse_find): New.
393 (ctf_dynhash_iter_find): New.
394 (ctf_dynhash_elements): New.
395
469e75b6
NA		 3962020-07-22 Nick Alcock <nick.alcock@oracle.com>
397
398 * ctf-impl.h [!__GNUC__] (__extension__): Define to nothing.
399
9c23dfa5
NA		 4002020-07-22 Nick Alcock <nick.alcock@oracle.com>
401
402 * ctf-archive.c (ctf_archive_count): New.
403 * libctf.ver: New public function.
404
e0325e2c
NA		 4052020-07-22 Nick Alcock <nick.alcock@oracle.com>
406
407 * ctf-types.c (ctf_member_count): New.
408 * libctf.ver: New public function.
409
9b15cbb7
NA		 4102020-07-22 Nick Alcock <nick.alcock@oracle.com>
411
412 * ctf-types.c (ctf_type_kind_forwarded): New.
413
01d93174
NA		 4142020-07-22 Nick Alcock <nick.alcock@oracle.com>
415
416 * ctf-types.c (ctf_type_name_raw): New.
417 (ctf_type_aname_raw): Reimplement accordingly.
418
5ec7465f
NA		 4192020-07-22 Nick Alcock <nick.alcock@oracle.com>
420
421 * ctf-subr.c (ctf_dprintf): _libctf_debug is unlikely to be set.
422
601e455b
NA		 4232020-07-22 Nick Alcock <nick.alcock@oracle.com>
424
425 * ctf-impl.h (struct ctf_archive_internal)
426 <ctfi_unmap_on_close>: New.
427 (ctf_new_archive_internal): Adjust.
428 * ctf-archive.c (ctf_new_archive_internal): Likewise.
429 Initialize ctfi_unmap_on_close. Adjust error path.
430 (ctf_arc_bufopen): Adjust ctf_new_archive_internal call
431 (unmap_on_close is 0).
432 (ctf_arc_close): Only unmap if ctfi_unmap_on_close.
433 * ctf-open-bfd.c (ctf_fdopen): Adjust.
434
96e3ec29
NA		 4352020-07-22 Nick Alcock <nick.alcock@oracle.com>
436
437 * ctf-types.c (ctf_type_aname): Return ECTF_CORRUPT if
438 ints, floats or typedefs have no name. Fix comment typo.
439
502e838e
NA		 4402020-07-22 Nick Alcock <nick.alcock@oracle.com>
441
442 * ctf-create.c (ctf_add_slice): Support slices of any kind that
443 resolves to an integral type.
444 * ctf-types.c (ctf_type_encoding): Resolve the type before
445 fishing its encoding out.
446
dd987f00
NA		 4472020-07-22 Nick Alcock <nick.alcock@oracle.com>
448
449 * ctf-create.c (ctf_create): Mark dirty.
450
f47ca311
NA		 4512020-07-22 Nick Alcock <nick.alcock@oracle.com>
452
453 * ctf-create.c (membcmp) Skip nameless members.
454
ab769488
NA		 4552020-07-22 Nick Alcock <nick.alcock@oracle.com>
456
457 * ctf-create.c (ctf_add_member_offset): Support names of ""
458 as if they were the null pointer.
459
2484ca43
NA		 4602020-07-22 Nick Alcock <nick.alcock@oracle.com>
461
462 * ctf-open.c (init_types): Remove typeless CTF_K_FORWARD
463 special-casing.
464
43706199
NA		 4652020-07-22 Nick Alcock <nick.alcock@oracle.com>
466
467 * ctf-types.c (ctf_type_reference): Add support for dynamic slices.
468
9943fa3a
NA		 4692020-07-22 Nick Alcock <nick.alcock@oracle.com>
470
471 * ctf-create.c (ctf_serialize): Add cast.
472 (ctf_add_slice): Likewise.
473
afd78bd6
NA		 4742020-07-22 Nick Alcock <nick.alcock@oracle.com>
475
476 * ctf-impl.h (ctf_dtdef_t) <dtu_argv>: Fix type.
477 * ctf-create.c (ctf_add_function): Check for unimplemented type
478 and populate at the same time. Populate one-by-one, not via
479 memcpy.
480 (ctf_serialize): Remove unnecessary cast.
481 * ctf-types.c (ctf_func_type_info): Likewise.
482 (ctf_func_type_args): Likewise. Fix comment typo.
483
2361f1c8
NA		 4842020-07-22 Nick Alcock <nick.alcock@oracle.com>
485
486 * ctf-create.c (ctf_add_reftype): Support refs to type zero.
487 (ctf_add_array): Support array contents of type zero.
488 (ctf_add_function): Support arguments and return types of
489 type zero.
490 (ctf_add_typedef): Support typedefs to type zero.
491 (ctf_add_member_offset): Support members of type zero,
492 unless added at unspecified (naturally-aligned) offset.
493
7eea9d3b
NA		 4942020-07-22 Nick Alcock <nick.alcock@oracle.com>
495
496 * ctf-error.c: Include <stddef.h>, for offsetof.
497 (_ctf_errlist): Migrate to...
498 (_ctf_errlist_t): ... this.
499 (_ctf_erridx): New, indexes into _ctf_errlist_t.
500 (_ctf_nerr): Remove.
501 (ctf_errmsg): Adjust accordingly.
502 * Makefile.am (BUILT_SOURCES): Note...
503 (ctf-error.h): ... this new rule.
504 * Makefile.in: Regenerate.
505 * mkerrors.sed: New, process ctf-api.h to generate ctf-error.h.
506 * .gitignore: New, ignore ctf-error.h.
507
b64751cf
NA		 5082020-07-22 Nick Alcock <nick.alcock@oracle.com>
509
510 * ctf-impl.h: Fix typos in comments.
511
df16e041
NC		 5122020-07-22 Nick Clifton <nickc@redhat.com>
513
514 * ctf-archive.c (ctf_arc_write): Avoid calling close twice on the
515 same file descriptor.
516
b115b9fd
NC		 5172020-07-04 Nick Clifton <nickc@redhat.com>
518
519 Binutils 2.35 branch created.
520
8e6635bd
NA		 5212020-06-26 Nick Alcock <nick.alcock@oracle.com>
522
523 * aclocal.m4: Add config/gettext-sister.m4: Shuffle into
524 alphabetical order.
525 * configure.ac: Add ZW_GNU_GETTEXT_SISTER_DIR.
526 * config.h.in: Regenerated.
527 * Makefile.in: Likewise.
528 * configure: Likewise.
529
c1401ecc
NA		 5302020-06-26 Nick Alcock <nick.alcock@oracle.com>
531
532 * ctf-create.c: Include <unistd.h>.
533 * ctf-open-bfd.c: Likewise.
534
e755667f
NA		 5352020-06-26 Nick Alcock <nick.alcock@oracle.com>
536
537 PR libctf/25120
538 * configure.ac: Check for bswap_16, bswap_32, and bswap_64 decls.
539 * swap.h (bswap_16): Do not assume that presence of <byteswap.h>
540 means this is declared.
541 (bswap_32): Likewise.
542 (bswap_64): Likewise.
543 (bswap_identity_64): Remove, unused.
544 * configure: Regenerated.
545 * config.h.in: Likewise.
546
86670658
NA		 5472020-06-26 Nick Alcock <nick.alcock@oracle.com>
548
549 PR libctf/25120
550 * ctf-impl.h (_libctf_printflike_): Add non-GNU-C fallback.
551 (_libctf_unlikely_): Likewise.
552 (_libctf_unused): Likewise.
553 (_libctf_malloc_): Likewise.
554
2e428e74
NA		 5552020-06-26 Nick Alcock <nick.alcock@oracle.com>
556
557 PR libctf/25120
558 * ctf-archive.c (search_nametbl): No longer global: declare...
559 (ctf_arc_open_by_name_internal): ... here. Use bsearch_r.
560 (search_modent_by_name): Take and use ARG for the nametbl.
561
2f6ecaed
NA		 5622020-06-26 Nick Alcock <nick.alcock@oracle.com>
563
564 * ctf-impl.h (ctf_new_archive_internal): Declare.
565 (ctf_arc_bufopen): Remove.
566 (ctf_archive_internal) <ctfi_free_symsect>: New.
567 * ctf-archive.c (ctf_arc_close): Use it.
568 (ctf_arc_bufopen): Fuse into...
569 (ctf_new_archive_internal): ... this, moved across from...
570 * ctf-open-bfd.c: ... here.
571 (ctf_bfdopen_ctfsect): Use ctf_arc_bufopen.
572 * libctf.ver: Add it.
573
8ffcdf18
NA		 5742020-06-26 Nick Alcock <nick.alcock@oracle.com>
575
576 * ctf-create.c (ctf_add_forward): Intern in the right namespace.
577 (ctf_dtd_delete): Remove correspondingly.
578 (ctf_rollback): Likewise.
579
d04a47ac
NA		 5802020-06-26 Nick Alcock <nick.alcock@oracle.com>
581
582 * ctf-create.c (ctf_add_type_internal): Hand back existing types
583 unchanged.
584
6bbf9da8
NA		 5852020-06-26 Nick Alcock <nick.alcock@oracle.com>
586
587 * ctf-create.c (ctf_add_forward): Don't add forwards to
588 types that already exist.
589
fe4c2d55
NA		 5902020-06-26 Nick Alcock <nick.alcock@oracle.com>
591
592 * ctf-open.c (init_types): Only intern root-visible types.
593 * ctf-create.c (ctf_dtd_insert): Likewise.
594 (ctf_dtd_delete): Only remove root-visible types.
595 (ctf_rollback): Likewise.
596 (ctf_add_generic): Adjust.
597 (ctf_add_struct_sized): Adjust comment.
598 (ctf_add_union_sized): Likewise.
599 (ctf_add_enum): Likewise.
600 * ctf-impl.h (ctf_dtd_insert): Adjust prototype.
601
11978942
JB		 6022020-03-11 John Baldwin <jhb@FreeBSD.org>
603
604 * swap.h (bswap_identity_64): Make static.
605
ae774686
NC		 6062020-01-18 Nick Clifton <nickc@redhat.com>
607
608 Binutils 2.34 branch created.
609
eb9a7e35 6102020-01-05 Joel Brobecker <brobecker@adacore.com>
3a657c60
EZ		 611
612 PR binutils/25155:
613 * configure.ac: Add AC_CHECK_DECLS([asprintf]).
614 * configure, config.h.in: Regenerate.
615
b14ce8bf
AM		 6162020-01-01 Alan Modra <amodra@gmail.com>
617
618 Update year range in copyright notice of all files.
619
cbbbc402
SM		 6202019-10-16 Simon Marchi <simon.marchi@polymtl.ca>
621
622 * swap.h (bswap_16, bswap_32, bswap_64): Make static.
623
fa56cdcd
NA		 6242019-09-30 Nick Alcock <nick.alcock@oracle.com>
625
626 * ctf-open.c (ctf_bufopen_internal): Fix tabdamage.
627 * ctf-types.c (ctf_type_lname): Likewise.
628
ad613f1d
NA		 6292019-09-23 Nick Alcock <nick.alcock@oracle.com>
630
631 * ctf-open.c (ctf_import): Do not leak a ctf_file_t ref on every
632 ctf_import after the first for a given file.
633
9323dd86
NA		 6342019-09-23 Nick Alcock <nick.alcock@oracle.com>
635
636 * ctf-impl.h (ctf_str_append_noerr): Declare.
637 * ctf-util.c (ctf_str_append_noerr): Define in terms of
638 ctf_str_append.
639 * ctf-dump.c (str_append): New, call it.
640 (ctf_dump_format_type): Use str_append, not ctf_str_append.
641 (ctf_dump_label): Likewise.
642 (ctf_dump_objts): Likewise.
643 (ctf_dump_funcs): Likewise.
644 (ctf_dump_var): Likewise.
645 (ctf_dump_member): Likewise.
646 (ctf_dump_type): Likewise.
647 (ctf_dump): Likewise.
648
de07e349
NA		 6492019-09-23 Nick Alcock <nick.alcock@oracle.com>
650
651 * ctf-impl.h (ctf_alloc): Remove.
652 (ctf_free): Likewise.
653 (ctf_strdup): Likewise.
654 * ctf-subr.c (ctf_alloc): Remove.
655 (ctf_free): Likewise.
656 * ctf-util.c (ctf_strdup): Remove.
657
658 * ctf-create.c (ctf_serialize): Use malloc, not ctf_alloc; free, not
659 ctf_free; strdup, not ctf_strdup.
660 (ctf_dtd_delete): Likewise.
661 (ctf_dvd_delete): Likewise.
662 (ctf_add_generic): Likewise.
663 (ctf_add_function): Likewise.
664 (ctf_add_enumerator): Likewise.
665 (ctf_add_member_offset): Likewise.
666 (ctf_add_variable): Likewise.
667 (membadd): Likewise.
668 (ctf_compress_write): Likewise.
669 (ctf_write_mem): Likewise.
670 * ctf-decl.c (ctf_decl_push): Likewise.
671 (ctf_decl_fini): Likewise.
672 (ctf_decl_sprintf): Likewise. Check for OOM.
673 * ctf-dump.c (ctf_dump_append): Use malloc, not ctf_alloc; free, not
674 ctf_free; strdup, not ctf_strdup.
675 (ctf_dump_free): Likewise.
676 (ctf_dump): Likewise.
677 * ctf-open.c (upgrade_types_v1): Likewise.
678 (init_types): Likewise.
679 (ctf_file_close): Likewise.
680 (ctf_bufopen_internal): Likewise. Check for OOM.
681 (ctf_parent_name_set): Likewise: report the OOM to the caller.
682 (ctf_cuname_set): Likewise.
683 (ctf_import): Likewise.
684 * ctf-string.c (ctf_str_purge_atom_refs): Use malloc, not ctf_alloc;
685 free, not ctf_free; strdup, not ctf_strdup.
686 (ctf_str_free_atom): Likewise.
687 (ctf_str_create_atoms): Likewise.
688 (ctf_str_add_ref_internal): Likewise.
689 (ctf_str_remove_ref): Likewise.
690 (ctf_str_write_strtab): Likewise.
691
9c1a2295
NA		 6922019-08-09 Nick Alcock <nick.alcock@oracle.com>
693
694 * ctf-types.c (ctf_type_encoding): Fix the dynamic case to
695 work right for non-int/fps.
696
1a6ab13e
NA		 6972019-08-08 Nick Alcock <nick.alcock@oracle.com>
698
699 * ctf-types.c (ctf_type_name): Don't strlen a potentially-
700 null pointer.
701
99dc3ebd
NA		 7022019-08-07 Nick Alcock <nick.alcock@oracle.com>
703
704 * ctf-impl.h (ctf_file_t) <ctf_add_processing>: New.
705 * ctf-open.c (ctf_file_close): Free it.
706 * ctf-create.c (ctf_serialize): Adjust.
707 (membcmp): When reporting a conflict due to an error, report the
708 error.
709 (ctf_add_type): Turn into a ctf_add_processing wrapper. Rename to...
710 (ctf_add_type_internal): ... this. Hand back types we are already
711 in the middle of adding immediately. Hand back structs/unions with
712 the same number of members immediately. Do not walk the dynamic
713 list. Call ctf_add_type_internal, not ctf_add_type. Handle
714 forwards promoted to other types and the inverse case identically.
715 Add structs to the mapping as soon as we intern them, before they
716 gain any members.
717
676c3ecb
NA		 7182019-08-09 Nick Alcock <nick.alcock@oracle.com>
719
720 * ctf-impl.h (ctf_names_t): New.
721 (ctf_lookup_t) <ctf_hash>: Now a ctf_names_t, not a ctf_hash_t.
722 (ctf_file_t) <ctf_structs>: Likewise.
723 <ctf_unions>: Likewise.
724 <ctf_enums>: Likewise.
725 <ctf_names>: Likewise.
726 <ctf_lookups>: Improve comment.
727 <ctf_ptrtab_len>: New.
728 <ctf_prov_strtab>: New.
729 <ctf_str_prov_offset>: New.
730 <ctf_dtbyname>: Remove, redundant to the names hashes.
731 <ctf_dtnextid>: Remove, redundant to ctf_typemax.
732 (ctf_dtdef_t) <dtd_name>: Remove.
733 <dtd_data>: Note that the ctt_name is now populated.
734 (ctf_str_atom_t) <csa_offset>: This is now the strtab
735 offset for internal strings too.
736 <csa_external_offset>: New, the external strtab offset.
737 (CTF_INDEX_TO_TYPEPTR): Handle the LCTF_RDWR case.
738 (ctf_name_table): New declaration.
739 (ctf_lookup_by_rawname): Likewise.
740 (ctf_lookup_by_rawhash): Likewise.
741 (ctf_set_ctl_hashes): Likewise.
742 (ctf_serialize): Likewise.
743 (ctf_dtd_insert): Adjust.
744 (ctf_simple_open_internal): Likewise.
745 (ctf_bufopen_internal): Likewise.
746 (ctf_list_empty_p): Likewise.
747 (ctf_str_remove_ref): Likewise.
748 (ctf_str_add): Returns uint32_t now.
749 (ctf_str_add_ref): Likewise.
750 (ctf_str_add_external): Now returns a boolean (int).
751 * ctf-string.c (ctf_strraw_explicit): Check the ctf_prov_strtab
752 for strings in the appropriate range.
753 (ctf_str_create_atoms): Create the ctf_prov_strtab. Detect OOM
754 when adding the null string to the new strtab.
755 (ctf_str_free_atoms): Destroy the ctf_prov_strtab.
756 (ctf_str_add_ref_internal): Add make_provisional argument. If
757 make_provisional, populate the offset and fill in the
758 ctf_prov_strtab accordingly.
759 (ctf_str_add): Return the offset, not the string.
760 (ctf_str_add_ref): Likewise.
761 (ctf_str_add_external): Return a success integer.
762 (ctf_str_remove_ref): New, remove a single ref.
763 (ctf_str_count_strtab): Do not count the initial null string's
764 length or the existence or length of any unreferenced internal
765 atoms.
766 (ctf_str_populate_sorttab): Skip atoms with no refs.
767 (ctf_str_write_strtab): Populate the nullstr earlier. Add one
768 to the cts_len for the null string, since it is no longer done
769 in ctf_str_count_strtab. Adjust for csa_external_offset rename.
770 Populate the csa_offset for both internal and external cases.
771 Flush the ctf_prov_strtab afterwards, and reset the
772 ctf_str_prov_offset.
773 * ctf-create.c (ctf_grow_ptrtab): New.
774 (ctf_create): Call it. Initialize new fields rather than old
775 ones. Tell ctf_bufopen_internal that this is a writable dictionary.
776 Set the ctl hashes and data model.
777 (ctf_update): Rename to...
778 (ctf_serialize): ... this. Leave a compatibility function behind.
779 Tell ctf_simple_open_internal that this is a writable dictionary.
780 Pass the new fields along from the old dictionary. Drop
781 ctf_dtnextid and ctf_dtbyname. Use ctf_strraw, not dtd_name.
782 Do not zero out the DTD's ctt_name.
783 (ctf_prefixed_name): Rename to...
784 (ctf_name_table): ... this. No longer return a prefixed name: return
785 the applicable name table instead.
786 (ctf_dtd_insert): Use it, and use the right name table. Pass in the
787 kind we're adding. Migrate away from dtd_name.
788 (ctf_dtd_delete): Adjust similarly. Remove the ref to the
789 deleted ctt_name.
790 (ctf_dtd_lookup_type_by_name): Remove.
791 (ctf_dynamic_type): Always return NULL on read-only dictionaries.
792 No longer check ctf_dtnextid: check ctf_typemax instead.
793 (ctf_snapshot): No longer use ctf_dtnextid: use ctf_typemax instead.
794 (ctf_rollback): Likewise. No longer fail with ECTF_OVERROLLBACK. Use
795 ctf_name_table and the right name table, and migrate away from
796 dtd_name as in ctf_dtd_delete.
797 (ctf_add_generic): Pass in the kind explicitly and pass it to
798 ctf_dtd_insert. Use ctf_typemax, not ctf_dtnextid. Migrate away
799 from dtd_name to using ctf_str_add_ref to populate the ctt_name.
800 Grow the ptrtab if needed.
801 (ctf_add_encoded): Pass in the kind.
802 (ctf_add_slice): Likewise.
803 (ctf_add_array): Likewise.
804 (ctf_add_function): Likewise.
805 (ctf_add_typedef): Likewise.
806 (ctf_add_reftype): Likewise. Initialize the ctf_ptrtab, checking
807 ctt_name rather than dtd_name.
808 (ctf_add_struct_sized): Pass in the kind. Use
809 ctf_lookup_by_rawname, not ctf_hash_lookup_type /
810 ctf_dtd_lookup_type_by_name.
811 (ctf_add_union_sized): Likewise.
812 (ctf_add_enum): Likewise.
813 (ctf_add_enum_encoded): Likewise.
814 (ctf_add_forward): Likewise.
815 (ctf_add_type): Likewise.
816 (ctf_compress_write): Call ctf_serialize: adjust for ctf_size not
817 being initialized until after the call.
818 (ctf_write_mem): Likewise.
819 (ctf_write): Likewise.
820 * ctf-archive.c (arc_write_one_ctf): Likewise.
821 * ctf-lookup.c (ctf_lookup_by_name): Use ctf_lookuup_by_rawhash, not
822 ctf_hash_lookup_type.
823 (ctf_lookup_by_id): No longer check the readonly types if the
824 dictionary is writable.
825 * ctf-open.c (init_types): Assert that this dictionary is not
826 writable. Adjust to use the new name hashes, ctf_name_table,
827 and ctf_ptrtab_len. GNU style fix for the final ptrtab scan.
828 (ctf_bufopen_internal): New 'writable' parameter. Flip on LCTF_RDWR
829 if set. Drop out early when dictionary is writable. Split the
830 ctf_lookups initialization into...
831 (ctf_set_cth_hashes): ... this new function.
832 (ctf_simple_open_internal): Adjust. New 'writable' parameter.
833 (ctf_simple_open): Adjust accordingly.
834 (ctf_bufopen): Likewise.
835 (ctf_file_close): Destroy the appropriate name hashes. No longer
836 destroy ctf_dtbyname, which is gone.
837 (ctf_getdatasect): Remove spurious "extern".
838 * ctf-types.c (ctf_lookup_by_rawname): New, look up types in the
839 specified name table, given a kind.
840 (ctf_lookup_by_rawhash): Likewise, given a ctf_names_t *.
841 (ctf_member_iter): Add support for iterating over the
842 dynamic type list.
843 (ctf_enum_iter): Likewise.
844 (ctf_variable_iter): Likewise.
845 (ctf_type_rvisit): Likewise.
846 (ctf_member_info): Add support for types in the dynamic type list.
847 (ctf_enum_name): Likewise.
848 (ctf_enum_value): Likewise.
849 (ctf_func_type_info): Likewise.
850 (ctf_func_type_args): Likewise.
851 * ctf-link.c (ctf_accumulate_archive_names): No longer call
852 ctf_update.
853 (ctf_link_write): Likewise.
854 (ctf_link_intern_extern_string): Adjust for new
855 ctf_str_add_external return value.
856 (ctf_link_add_strtab): Likewise.
857 * ctf-util.c (ctf_list_empty_p): New.
858
791915db
NA		 8592019-08-05 Nick Alcock <nick.alcock@oracle.com>
860
861 * ctf-types.c (ctf_type_resolve): Return ECTF_NONREPRESENTABLE on
862 type zero.
863 * ctf-create.c (ctf_add_type): Detect and skip nonrepresentable
864 members and types.
865 (ctf_add_variable): Likewise for variables pointing to them.
866 * ctf-link.c (ctf_link_one_type): Do not warn for nonrepresentable
867 type link failure, but do warn for others.
868 * ctf-dump.c (ctf_dump_format_type): Likewise. Do not assume all
869 errors to be ENOMEM.
870 (ctf_dump_member): Likewise.
871 (ctf_dump_type): Likewise.
872 (ctf_dump_header_strfield): Do not assume all errors to be ENOMEM.
873 (ctf_dump_header_sectfield): Do not assume all errors to be ENOMEM.
874 (ctf_dump_header): Likewise.
875 (ctf_dump_label): likewise.
876 (ctf_dump_objts): likewise.
877 (ctf_dump_funcs): likewise.
878 (ctf_dump_var): likewise.
879 (ctf_dump_str): Likewise.
880
87279e3c
NA		 8812019-09-30 Nick Alcock <nick.alcock@oracle.com>
882
883 * configure.ac (AC_DISABLE_SHARED): New, like opcodes/.
884 (LT_INIT): Likewise.
885 (AM_INSTALL_LIBBFD): Likewise.
886 (dlopen): Note why this is necessary in a comment.
887 (SHARED_LIBADD): Initialize for possibly-PIC libiberty: derived from
888 opcodes/.
889 (SHARED_LDFLAGS): Likewise.
890 (BFD_LIBADD): Likewise, for libbfd.
891 (BFD_DEPENDENCIES): Likewise.
892 (VERSION_FLAGS): Initialize, using a version script if ld supports
893 one, or libtool -export-symbols-regex otherwise.
894 (AC_CONFIG_MACRO_DIR): Add ../BFD.
895 * Makefile.am (ACLOCAL_AMFLAGS): Likewise.
896 (INCDIR): New.
897 (AM_CPPFLAGS): Use $(srcdir), not $(top_srcdir).
898 (noinst_LIBRARIES): Replace with...
899 [INSTALL_LIBBFD] (lib_LTLIBRARIES): This, or...
900 [!INSTALL_LIBBFD] (noinst_LTLIBRARIES): ... this, mentioning new
901 libctf-nobfd.la as well.
902 [INSTALL_LIBCTF] (include_HEADERS): Add the CTF headers.
903 [!INSTALL_LIBCTF] (include_HEADERS): New, empty.
904 (libctf_a_SOURCES): Rename to...
905 (libctf_nobfd_la_SOURCES): ... this, all of libctf other than
906 ctf-open-bfd.c.
907 (libctf_la_SOURCES): Now derived from libctf_nobfd_la_SOURCES,
908 with ctf-open-bfd.c added.
909 (libctf_nobfd_la_LIBADD): New, using @SHARED_LIBADD@.
910 (libctf_la_LIBADD): New, using @BFD_LIBADD@ as well.
911 (libctf_la_DEPENDENCIES): New, using @BFD_DEPENDENCIES@.
912 * Makefile.am [INSTALL_LIBCTF]: Use it.
913 * aclocal.m4: Add ../bfd/acinclude.m4, ../config/acx.m4, and the
914 libtool macros.
915 * libctf.ver: New, everything is version LIBCTF_1.0 currently (even
916 the unstable components).
917 * Makefile.in: Regenerated.
918 * config.h.in: Likewise.
919 * configure: Likewise.
920
9212019-07-30 Nick Alcock <nick.alcock@oracle.com>
922
923 * configure.ac (INSTALL_LIBCTF): New, controlled by
924 --enable-install-libctf.
925 [INSTALL_LIBCTF] (lib_LIBRARIES): Add libctf.a.
926 * Makefile.in: Regenerated.
927 * configure: Regenerated.
928
f046147d
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930
931 * ctf-archive.c (ctf_arc_close): Call ctfi_bfd_close if set.
932 * ctf-open-bfd.c (ctf_bfdclose): Fix comment.
933
edc8bbe9
NA		 9342019-07-30 Nick Alcock <nick.alcock@oracle.com>
935
936 * ctf-open-bfd.c (ctf_fdopen): Call bfd_set_cacheable.
937
7e97445a
NA		 9382019-07-13 Nick Alcock <nick.alcock@oracle.com>
939
940 * ctf-impl.h (includes): Include <sys/param.h> here.
941
5ae6af75
NA		 9422019-07-30 Nick Alcock <nick.alcock@oracle.com>
943
944 * ctf-open.c (flip_lbls): Eschew for-loop initial declarations.
945 (flip_objts): Likewise.
946 (flip_vars): Likewise.
947 (flip_types): Likewise.
948
1820745a
NA		 9492019-07-30 Nick Alcock <nick.alcock@oracle.com>
950
951 * ctf-hash.c (ctf_hashtab_insert): Pass in the key and value
952 freeing functions: if set, free the key and value if the slot
953 already exists. Always reassign the key.
954 (ctf_dynhash_insert): Adjust call appropriately.
955 (ctf_hash_insert_type): Likewise.
956
5de9eada
NA		 9572019-08-03 Nick Alcock <nick.alcock@oracle.com>
958
959 * ctf-create.c (ctf_add_type): Look up and use the forwarded-to
960 type kind. Allow forwards to unify with pre-existing structs/
961 unions/enums.
962
49ea9b45
NA		 9632019-07-30 Nick Alcock <nick.alcock@oracle.com>
964
965 * ctf-impl.h (ctf_file_t) <ctf_link_cu_mappping>: New.
966 <ctf_link_memb_name_changer>: Likewise.
967 <ctf_link_memb_name_changer_arg>: Likewise.
968 * ctf-create.c (ctf_update): Update accordingly.
969 * ctf-open.c (ctf_file_close): Likewise.
970 * ctf-link.c (ctf_create_per_cu): Apply the cu mapping.
971 (ctf_link_add_cu_mapping): New.
972 (ctf_link_set_memb_name_changer): Likewise.
973 (ctf_change_parent_name): New.
974 (ctf_name_list_accum_cb_arg_t) <dynames>: New, storage for names
975 allocated by the caller's ctf_link_memb_name_changer.
976 <ndynames>: Likewise.
977 (ctf_accumulate_archive_names): Call the ctf_link_memb_name_changer.
978 (ctf_link_write): Likewise (for _CTF_SECTION only): also call
979 ctf_change_parent_name. Free any resulting names.
980
eabb7154
NA		 9812019-07-13 Nick Alcock <nick.alcock@oracle.com>
982
983 * ctf-link.c (ctf_create_per_cu): New, refactored out of...
984 (ctf_link_one_type): ... here, with parent-name setting added.
985 (check_variable): New.
986 (ctf_link_one_variable): Likewise.
987 (ctf_link_one_input_archive_member): Call it.
988 * ctf-error.c (_ctf_errlist): Updated with new errors.
989
886453cb
NA		 9902019-07-13 Nick Alcock <nick.alcock@oracle.com>
991
992 * ctf-impl.h (ctf_file_t): New field ctf_link_type_mapping.
993 (struct ctf_link_type_mapping_key): New.
994 (ctf_hash_type_mapping_key): Likewise.
995 (ctf_hash_eq_type_mapping_key): Likewise.
996 (ctf_add_type_mapping): Likewise.
997 (ctf_type_mapping): Likewise.
998 (ctf_dynhash_empty): Likewise.
999 * ctf-open.c (ctf_file_close): Update accordingly.
1000 * ctf-create.c (ctf_update): Likewise.
1001 (ctf_add_type): Populate the mapping.
1002 * ctf-hash.c (ctf_hash_type_mapping_key): Hash a type mapping key.
1003 (ctf_hash_eq_type_mapping_key): Check the key for equality.
1004 (ctf_dynhash_insert): Fix comment typo.
1005 (ctf_dynhash_empty): New.
1006 * ctf-link.c (ctf_add_type_mapping): New.
1007 (ctf_type_mapping): Likewise.
1008 (empty_link_type_mapping): New.
1009 (ctf_link_one_input_archive): Call it.
1010
72c83edd
NA		 10112019-07-13 Nick Alcock <nick.alcock@oracle.com>
1012
1013 * ctf-link.c: New file, linking of the string and type sections.
1014 * Makefile.am (libctf_a_SOURCES): Add it.
1015 * Makefile.in: Regenerate.
1016
1017 * ctf-impl.h (ctf_file_t): New fields ctf_link_inputs,
1018 ctf_link_outputs.
1019 * ctf-create.c (ctf_update): Update accordingly.
1020 * ctf-open.c (ctf_file_close): Likewise.
1021 * ctf-error.c (_ctf_errlist): Updated with new errors.
1022
d18f9f16
NA		 10232019-07-13 Nick Alcock <nick.alcock@oracle.com>
1024
1025 * ctf-dump.c (ctf_dump_funcs): Check the right error value.
1026
b4f0e09c
NA		 10272019-07-13 Nick Alcock <nick.alcock@oracle.com>
1028
1029 * ctf-dump.c (ctf_dump): Use ctf_type_iter_all to dump types, not
1030 ctf_type_iter.
1031 (ctf_dump_type): Pass down the flag from ctf_type_iter_all.
1032 (ctf_dump_format_type): Add non-root-type { } notation.
1033 Add root flag to prototype.
1034 (ctf_dump_label): Adjust accordingly.
1035 (ctf_dump_objts): Likewise.
1036 (ctf_dump_var): Likewise.
1037
3dde2c91
NA		 10382019-07-13 Nick Alcock <nick.alcock@oracle.com>
1039
1040 * ctf-create.c (ctf_compress_write): Fix double-free.
1041
5537f9b9
NA		 10422019-07-13 Nick Alcock <nick.alcock@oracle.com>
1043
1044 * ctf-archive.c (ctf_arc_write): Split off, and reimplement in terms
1045 of...
1046 (ctf_arc_write_fd): ... this new function.
1047 * ctf-create.c (ctf_write_mem): New.
1048
d851ecd3
NA		 10492019-07-13 Nick Alcock <nick.alcock@oracle.com>
1050
1051 * ctf-impl.h (ctf_str_atom_t) <csa_offset>: New field.
1052 (ctf_file_t) <ctf_syn_ext_strtab>: Likewise.
1053 (ctf_str_add_ref): Name the last arg.
1054 (ctf_str_add_external) New.
1055 (ctf_str_add_strraw_explicit): Likewise.
1056 (ctf_simple_open_internal): Likewise.
1057 (ctf_bufopen_internal): Likewise.
1058
1059 * ctf-string.c (ctf_strraw_explicit): Split from...
1060 (ctf_strraw): ... here, with new support for ctf_syn_ext_strtab.
1061 (ctf_str_add_ref_internal): Return the atom, not the
1062 string.
1063 (ctf_str_add): Adjust accordingly.
1064 (ctf_str_add_ref): Likewise. Move up in the file.
1065 (ctf_str_add_external): New: update the csa_offset.
1066 (ctf_str_count_strtab): Only account for strings with no csa_offset
1067 in the internal strtab length.
1068 (ctf_str_write_strtab): If the csa_offset is set, update the
1069 string's refs without writing the string out, and update the
1070 ctf_syn_ext_strtab. Make OOM handling less ugly.
1071 * ctf-create.c (struct ctf_sort_var_arg_cb): New.
1072 (ctf_update): Handle failure to populate the strtab. Pass in the
1073 new ctf_sort_var arg. Adjust for ctf_syn_ext_strtab addition.
1074 Call ctf_simple_open_internal, not ctf_simple_open.
1075 (ctf_sort_var): Call ctf_strraw_explicit rather than looking up
1076 strings by hand.
1077 * ctf-hash.c (ctf_hash_insert_type): Likewise (but using
1078 ctf_strraw). Adjust to diagnose ECTF_STRTAB nonetheless.
1079 * ctf-open.c (init_types): No longer filter out ECTF_STRTAB.
1080 (ctf_file_close): Destroy the ctf_syn_ext_strtab.
1081 (ctf_simple_open): Rename to, and reimplement as a wrapper around...
1082 (ctf_simple_open_internal): ... this new function, which calls
1083 ctf_bufopen_internal.
1084 (ctf_bufopen): Rename to, and reimplement as a wrapper around...
1085 (ctf_bufopen_internal): ... this new function, which sets
1086 ctf_syn_ext_strtab.
1087
0ac62312
NA		 10882019-07-13 Nick Alcock <nick.alcock@oracle.com>
1089
1090 * ctf_types.c (ctf_type_iter_all): New.
1091
2db912ba
NA		 10922019-07-13 Nick Alcock <nick.alcock@oracle.com>
1093
1094 * ctf-open.c (init_symtab): Check for overflow against the right
1095 section.
1096 (upgrade_header): Set cth_objtidxoff, cth_funcidxoff to zero-length.
1097 (upgrade_types_v1): Note that these sections are not checked.
1098 (flip_header): Endian-swap the header fields.
1099 (flip_ctf): Endian-swap the sections.
1100 (flip_objts): Update comment.
1101 (ctf_bufopen): Check header offsets and alignment for validity.
1102
6d5944fc
NA		 11032019-07-13 Nick Alcock <nick.alcock@oracle.com>
1104
1105 * ctf-open-bfd.c: Add <assert.h>.
1106 (ctf_bfdopen_ctfsect): Open string and symbol tables using
1107 techniques borrowed from bfd_elf_sym_name.
1108 (ctf_new_archive_internal): Improve comment.
1109 * ctf-archive.c (ctf_arc_close): Do not free the ctfi_strsect.
1110 * ctf-open.c (ctf_bufopen): Allow opening with a string section but
1111 no symbol section, but not vice versa.
1112
9b32cba4
NA		 11132019-07-08 Nick Alcock <nick.alcock@oracle.com>
1114
1115 * ctf-impl.h (ctf_file_t): New field ctf_openflags.
1116 * ctf-open.c (ctf_bufopen): Set it. No longer dump header offsets.
1117 * ctf-dump.c (dump_header): New function, dump the CTF header.
1118 (ctf_dump): Call it.
1119 (ctf_dump_header_strfield): New function.
1120 (ctf_dump_header_sectfield): Likewise.
1121
fd55eae8
NA		 11222019-07-06 Nick Alcock <nick.alcock@oracle.com>
1123
1124 * ctf-impl.h (ctf_file_t): New fields ctf_header, ctf_dynbase,
1125 ctf_cuname, ctf_dyncuname: ctf_base and ctf_buf are no longer const.
1126 * ctf-open.c (ctf_set_base): Preserve the gap between ctf_buf and
1127 ctf_base: do not assume that it is always sizeof (ctf_header_t).
1128 Print out ctf_cuname: only print out ctf_parname if set.
1129 (ctf_free_base): Removed, ctf_base is no longer freed: free
1130 ctf_dynbase instead.
1131 (ctf_set_version): Fix spacing.
1132 (upgrade_header): New, in-place header upgrading.
1133 (upgrade_types): Rename to...
1134 (upgrade_types_v1): ... this. Free ctf_dynbase, not ctf_base. No
1135 longer track old and new headers separately. No longer allow for
1136 header sizes explicitly: squeeze the headers out on upgrade (they
1137 are preserved in fp->ctf_header). Set ctf_dynbase, ctf_base and
1138 ctf_buf explicitly. Use ctf_free, not ctf_free_base.
1139 (upgrade_types): New, also handle ctf_parmax updating.
1140 (flip_header): Flip ctf_cuname.
1141 (flip_types): Flip BUF explicitly rather than deriving BUF from
1142 BASE.
1143 (ctf_bufopen): Store the header in fp->ctf_header. Correct minimum
1144 required alignment of objtoff and funcoff. No longer store it in
1145 the ctf_buf unless that buf is derived unmodified from the input.
1146 Set ctf_dynbase where ctf_base is dynamically allocated. Drop locals
1147 that duplicate fields in ctf_file: move allocation of ctf_file
1148 further up instead. Call upgrade_header as needed. Move
1149 version-specific ctf_parmax initialization into upgrade_types. More
1150 concise error handling.
1151 (ctf_file_close): No longer test for null pointers before freeing.
1152 Free ctf_dyncuname, ctf_dynbase, and ctf_header. Do not call
1153 ctf_free_base.
1154 (ctf_cuname): New.
1155 (ctf_cuname_set): New.
1156 * ctf-create.c (ctf_update): Populate ctf_cuname.
1157 (ctf_gzwrite): Write out the header explicitly. Remove obsolescent
1158 comment.
1159 (ctf_write): Likewise.
1160 (ctf_compress_write): Get the header from ctf_header, not ctf_base.
1161 Fix the compression length: fp->ctf_size never counted the CTF
1162 header. Simplify the compress call accordingly.
1163
a2230b5e
HPN		 11642019-07-11 Hans-Peter Nilsson <hp@bitrange.com>
1165
1166 * ctf-endian.h: Don't assume htole64 and le64toh are always
1167 present if HAVE_ENDIAN_H; also check if htole64 is defined.
1168 [!WORDS_BIGENDIAN] (htole64, le64toh): Define as identity,
1169 not bswap_identity_64.
1170
fd361982
AM		 11712019-09-18 Alan Modra <amodra@gmail.com>
1172
1173 * ctf-open-bfd.c: Update throughout for bfd section macro changes.
1174
60391a25
PB		 11752019-09-09 Phil Blundell <pb@pbcl.net>
1176
1177 binutils 2.33 branch created.
1178
12a0b67d
NA		 11792019-07-18 Nick Alcock <nick.alcock@oracle.com>
1180
1181 * ctf-types.c (ctf_type_aname_raw): New.
1182 (ctf_func_type_info): Likewise.
1183 (ctf_func_type_args): Likewise.
1184 * ctf-error.c (_ctf_errlist): Fix description.
1185 * ctf-lookup.c: Fix file description.
1186
083114f8 11872019-06-28 Nick Alcock <nick.alcock@oracle.com>
f57cf0e3
NA		 1188
1189 * ctf-create.c (ctf_create): Fix off-by-one error.
1190
083114f8 11912019-06-28 Nick Alcock <nick.alcock@oracle.com>
f5e9c9bd
NA		 1192
1193 * ctf-impl.h: (struct ctf_strs_writable): New, non-const version of
1194 struct ctf_strs.
1195 (struct ctf_dtdef): Note that dtd_data.ctt_name is unpopulated.
1196 (struct ctf_str_atom): New, disambiguated single string.
1197 (struct ctf_str_atom_ref): New, points to some other location that
1198 references this string's offset.
1199 (struct ctf_file): New members ctf_str_atoms and ctf_str_num_refs.
1200 Remove member ctf_dtvstrlen: we no longer track the total strlen
1201 as we add strings.
1202 (ctf_str_create_atoms): Declare new function in ctf-string.c.
1203 (ctf_str_free_atoms): Likewise.
1204 (ctf_str_add): Likewise.
1205 (ctf_str_add_ref): Likewise.
1206 (ctf_str_rollback): Likewise.
1207 (ctf_str_purge_refs): Likewise.
1208 (ctf_str_write_strtab): Likewise.
1209 (ctf_realloc): Declare new function in ctf-util.c.
1210
1211 * ctf-open.c (ctf_bufopen): Create the atoms table.
1212 (ctf_file_close): Destroy it.
1213 * ctf-create.c (ctf_update): Copy-and-free it on update. No longer
1214 special-case the position of the parname string. Construct the
1215 strtab by calling ctf_str_add_ref and ctf_str_write_strtab after the
1216 rest of each buffer element is constructed, not via open-coding:
1217 realloc the CTF buffer and append the strtab to it. No longer
1218 maintain ctf_dtvstrlen. Sort the variable entry table later, after
1219 strtab construction.
1220 (ctf_copy_membnames): Remove: integrated into ctf_copy_{s,l,e}members.
1221 (ctf_copy_smembers): Drop the string offset: call ctf_str_add_ref
1222 after buffer element construction instead.
1223 (ctf_copy_lmembers): Likewise.
1224 (ctf_copy_emembers): Likewise.
1225 (ctf_create): No longer maintain the ctf_dtvstrlen.
1226 (ctf_dtd_delete): Likewise.
1227 (ctf_dvd_delete): Likewise.
1228 (ctf_add_generic): Likewise.
1229 (ctf_add_enumerator): Likewise.
1230 (ctf_add_member_offset): Likewise.
1231 (ctf_add_variable): Likewise.
1232 (membadd): Likewise.
1233 * ctf-util.c (ctf_realloc): New, wrapper around realloc that aborts
1234 if there are active ctf_str_num_refs.
1235 (ctf_strraw): Move to ctf-string.c.
1236 (ctf_strptr): Likewise.
1237 * ctf-string.c: New file, strtab manipulation.
1238
1239 * Makefile.am (libctf_a_SOURCES): Add it.
1240 * Makefile.in: Regenerate.
1241
083114f8 12422019-06-28 Nick Alcock <nick.alcock@oracle.com>
9658dc39
NA		 1243
1244 * ctf-impl.h (ctf_hash_iter_f): New.
1245 (ctf_dynhash_iter): New declaration.
1246 (ctf_dynhash_iter_remove): New declaration.
1247 * ctf-hash.c (ctf_dynhash_iter): Define.
1248 (ctf_dynhash_iter_remove): Likewise.
1249 (ctf_hashtab_traverse): New.
1250 (ctf_hashtab_traverse_remove): Likewise.
1251 (struct ctf_traverse_cb_arg): Likewise.
1252 (struct ctf_traverse_remove_cb_arg): Likewise.
1253
083114f8 12542019-06-28 Nick Alcock <nick.alcock@oracle.com>
3e10cffc
NA		 1255
1256 * ctf-hash.c (ctf_dynhash_remove): Call with a mocked-up element.
1257
083114f8 12582019-06-28 Nick Alcock <nick.alcock@oracle.com>
c550e7ba
NA		 1259
1260 * ctf-dump.c (ctf_dump_format_type): Prefix hex strings with 0x.
1261 (ctf_dump_funcs): Likewise.
1262
083114f8 12632019-06-19 Nick Alcock <nick.alcock@oracle.com>
cf02c44d
NA		 1264
1265 * ctf-open-bfd.c: Add swap.h and ctf-endian.h.
1266 (ctf_fdopen): Check for endian-swapped raw CTF magic, and
1267 little-endian CTF archive magic. Do not check the CTF version:
1268 ctf_simple_open does that in endian-safe ways. Do not dereference
1269 null pointers on open failure.
1270
083114f8 12712019-06-19 Nick Alcock <nick.alcock@oracle.com>
7cee1826
NA		 1272
1273 * ctf-open.c (get_vbytes_common): Return the new slice size.
1274 (ctf_bufopen): Flip the endianness of the CTF-section header copy.
1275 Remember to copy in the CTF data when opening an uncompressed
1276 foreign-endian CTF file. Prune useless variable manipulation.
1277
083114f8 12782019-06-19 Nick Alcock <nick.alcock@oracle.com>
0b4fa56e
NA		 1279
1280 * ctf-open.c (ctf_types): Fail when unidentified type kinds are
1281 seen.
1282
083114f8 12832019-06-19 Nick Alcock <nick.alcock@oracle.com>
364620bf
NA		 1284
1285 * ctf-open.c (ctf_bufopen): Dump header offsets into the debugging
1286 output.
1287
083114f8 12882019-06-19 Nick Alcock <nick.alcock@oracle.com>
65365aa8
NA		 1289
1290 * ctf-subr.c (_PAGESIZE): Remove.
1291 (ctf_data_alloc): Likewise.
1292 (ctf_data_free): Likewise.
1293 (ctf_data_protect): Likewise.
1294 * ctf-impl.h: Remove declarations.
1295 * ctf-create.c (ctf_update): No longer call ctf_data_protect: use
1296 ctf_free, not ctf_data_free.
1297 (ctf_compress_write): Use ctf_data_alloc, not ctf_alloc. Free
1298 the buffer again on compression error.
1299 * ctf-open.c (ctf_set_base): No longer track the size: call
1300 ctf_free, not ctf_data_free.
1301 (upgrade_types): Likewise. Call ctf_alloc, not ctf_data_alloc.
1302 (ctf_bufopen): Likewise. No longer call ctf_data_protect.
1303
083114f8 13042019-06-19 Nick Alcock <nick.alcock@oracle.com>
24865428
NA		 1305
1306 * ctf-create.c (ctf_dtd_insert): Pass on error returns from
1307 ctf_dynhash_insert.
1308 (ctf_dvd_insert): Likewise.
1309 (ctf_add_generic): Likewise.
1310 (ctf_add_variable): Likewise.
1311 * ctf-impl.h: Adjust declarations.
1312
3a3a077c
AM		 13132019-06-14 Alan Modra <amodra@gmail.com>
1314
1315 * configure: Regenerate.
1316
942d35f7
NA		 13172019-06-06 Nick Alcock <nick.alcock@oracle.com>
1318
1319 * ctf-decls.h: Include <libiberty.h>.
1320 * ctf-lookup.c (ctf_lookup_by_name): Call xstrndup(), not strndup().
1321
595a4d43
NA		 13222019-06-06 Nick Alcock <nick.alcock@oracle.com>
1323
1324 * ctf-dump.c (ctf_dump_format_type): Cast size_t's used in printf()s.
1325 (ctf_dump_objts): Likewise.
1326 (ctf_dump_funcs): Likewise.
1327 (ctf_dump_member): Likewise.
1328 (ctf_dump_str): Likewise.
1329
f5e73be1
NA		 13302019-06-06 Nick Alcock <nick.alcock@oracle.com>
1331
1332 * ctf-archive.c (arc_mmap_header): Mark fd as potentially unused.
1333 * ctf-subr.c (ctf_data_protect): Mark both args as potentially unused.
1334
62d8e3b7
NA		 13352019-06-05 Nick Alcock <nick.alcock@oracle.com>
1336
1337 * ctf-archive.c (ctf_arc_write): Eschew %zi format specifier.
1338 (ctf_arc_open_by_offset): Likewise.
1339 * ctf-create.c (ctf_add_type): Likewise.
1340
76fad999
TT		 13412019-06-04 Tom Tromey <tromey@adacore.com>
1342
1343 * ctf-create.c (ctf_add_encoded, ctf_add_slice)
1344 (ctf_add_member_offset): Use CHAR_BIT, not NBBY.
1345
ad118caa
NA		 13462019-06-04 Nick Alcock <nick.alcock@oracle.com>
1347
1348 * configure.ac: Check for O_CLOEXEC.
1349 * ctf-decls.h (O_CLOEXEC): Define (to 0), if need be.
1350 * config.h.in: Regenerate.
1351 * configure: Likewise.
1352
6b22174f
NA		 13532019-06-04 Nick Alcock <nick.alcock@oracle.com>
1354
1355 * qsort_r.c: Rename to...
1356 * ctf-qsort_r.c: ... this.
1357 (_quicksort): Define to ctf_qsort_r.
1358 * ctf-decls.h (qsort_r): Remove.
1359 (ctf_qsort_r): Add.
1360 (struct ctf_qsort_arg): New, transport the real ARG and COMPAR.
1361 (ctf_qsort_compar_thunk): Rearrange the arguments to COMPAR.
1362 * Makefile.am (libctf_a_LIBADD): Remove.
1363 (libctf_a_SOURCES): New, add ctf-qsort_r.c.
1364 * ctf-archive.c (ctf_arc_write): Call ctf_qsort_r, not qsort_r.
1365 * ctf-create.c (ctf_update): Likewise.
1366 * configure.ac: Check for BSD versus GNU qsort_r signature.
1367 * Makefile.in: Regenerate.
1368 * config.h.in: Likewise.
1369 * configure: Likewise.
1370
941accce
NA		 13712019-06-03 Nick Alcock <nick.alcock@oracle.com>
1372
1373 * ctf-dump.c (ctf_dump_funcs): Free in the right place.
1374
a0486bac
JM		 13752019-05-29 Nick Alcock <nick.alcock@oracle.com>
1376
1377 * Makefile.am (ZLIB): New.
1378 (ZLIBINC): Likewise.
1379 (AM_CFLAGS): Use them.
1380 (libctf_a_LIBADD): New, for LIBOBJS.
1381 * configure.ac: Check for zlib, endian.h, and qsort_r.
1382 * ctf-endian.h: New, providing htole64 and le64toh.
1383 * swap.h: Code style fixes.
1384 (bswap_identity_64): New.
1385 * qsort_r.c: New, from gnulib (with one added #include).
1386 * ctf-decls.h: New, providing a conditional qsort_r declaration,
1387 and unconditional definitions of MIN and MAX.
1388 * ctf-impl.h: Use it. Do not use <sys/errno.h>.
1389 (ctf_set_errno): Now returns unsigned long.
1390 * ctf-util.c (ctf_set_errno): Adjust here too.
1391 * ctf-archive.c: Use ctf-endian.h.
1392 (ctf_arc_open_by_offset): Use memset, not bzero. Drop cts_type,
1393 cts_flags and cts_offset.
1394 (ctf_arc_write): Drop debugging dependent on the size of off_t.
1395 * ctf-create.c: Provide a definition of roundup if not defined.
1396 (ctf_create): Drop cts_type, cts_flags and cts_offset.
1397 (ctf_add_reftype): Do not check if type IDs are below zero.
1398 (ctf_add_slice): Likewise.
1399 (ctf_add_typedef): Likewise.
1400 (ctf_add_member_offset): Cast error-returning ssize_t's to size_t
1401 when known error-free. Drop CTF_ERR usage for functions returning
1402 int.
1403 (ctf_add_member_encoded): Drop CTF_ERR usage for functions returning
1404 int.
1405 (ctf_add_variable): Likewise.
1406 (enumcmp): Likewise.
1407 (enumadd): Likewise.
1408 (membcmp): Likewise.
1409 (ctf_add_type): Likewise. Cast error-returning ssize_t's to size_t
1410 when known error-free.
1411 * ctf-dump.c (ctf_is_slice): Drop CTF_ERR usage for functions
1412 returning int: use CTF_ERR for functions returning ctf_type_id.
1413 (ctf_dump_label): Likewise.
1414 (ctf_dump_objts): Likewise.
1415 * ctf-labels.c (ctf_label_topmost): Likewise.
1416 (ctf_label_iter): Likewise.
1417 (ctf_label_info): Likewise.
1418 * ctf-lookup.c (ctf_func_args): Likewise.
1419 * ctf-open.c (upgrade_types): Cast to size_t where appropriate.
1420 (ctf_bufopen): Likewise. Use zlib types as needed.
1421 * ctf-types.c (ctf_member_iter): Drop CTF_ERR usage for functions
1422 returning int.
1423 (ctf_enum_iter): Likewise.
1424 (ctf_type_size): Likewise.
1425 (ctf_type_align): Likewise. Cast to size_t where appropriate.
1426 (ctf_type_kind_unsliced): Likewise.
1427 (ctf_type_kind): Likewise.
1428 (ctf_type_encoding): Likewise.
1429 (ctf_member_info): Likewise.
1430 (ctf_array_info): Likewise.
1431 (ctf_enum_value): Likewise.
1432 (ctf_type_rvisit): Likewise.
1433 * ctf-open-bfd.c (ctf_bfdopen): Drop cts_type, cts_flags and
1434 cts_offset.
1435 (ctf_simple_open): Likewise.
1436 (ctf_bfdopen_ctfsect): Likewise. Set cts_size properly.
1437 * Makefile.in: Regenerate.
1438 * aclocal.m4: Likewise.
1439 * config.h: Likewise.
1440 * configure: Likewise.
1441
9698cf9b
NA		 14422019-05-28 Nick Alcock <nick.alcock@oracle.com>
1443
1444 * configure.in: Check for bfd_section_from_elf_index.
1445 * configure: Regenerate.
1446 * config.h.in [HAVE_BFD_ELF]: Likewise.
1447 * libctf/ctf_open_bfd (ctf_bfdopen_ctfsect): Use it.
1448 abfd is potentially unused now.
1449
0e65dfba
NA		 14502019-05-28 Nick Alcock <nick.alcock@oracle.com>
1451
1452 * Makefile.am: New.
1453 * Makefile.in: Regenerated.
1454 * config.h.in: Likewise.
1455 * aclocal.m4: Likewise.
1456 * configure: Likewise.
1457
a30b3e18
NA		 14582019-05-28 Nick Alcock <nick.alcock@oracle.com>
1459
1460 * ctf-dump.c: New.
1461
6dbf2b73
NA		 14622019-05-28 Nick Alcock <nick.alcock@oracle.com>
1463
1464 * ctf-labels.c: New.
1465
6c33b742
NA		 14662019-05-28 Nick Alcock <nick.alcock@oracle.com>
1467
1468 * ctf-impl.h (_libctf_version): New declaration.
1469 * ctf-subr.c (_libctf_version): Define it.
1470 (ctf_version): New.
1471
c499eb68
NA		 14722019-05-28 Nick Alcock <nick.alcock@oracle.com>
1473
1474 * ctf-create.c (enumcmp): New.
1475 (enumadd): Likewise.
1476 (membcmp): Likewise.
1477 (membadd): Likewise.
1478 (ctf_add_type): Likewise.
1479
b437bfe0
NA		 14802019-05-28 Nick Alcock <nick.alcock@oracle.com>
1481
1482 * ctf-lookup.c (isqualifier): New.
1483 (ctf_lookup_by_name): Likewise.
1484 (struct ctf_lookup_var_key): Likewise.
1485 (ctf_lookup_var): Likewise.
1486 (ctf_lookup_variable): Likewise.
1487 (ctf_lookup_symbol_name): Likewise.
1488 (ctf_lookup_by_symbol): Likewise.
1489 (ctf_func_info): Likewise.
1490 (ctf_func_args): Likewise.
1491
316afdb1
NA		 14922019-05-28 Nick Alcock <nick.alcock@oracle.com>
1493
1494 * ctf-decl.c: New file.
1495 * ctf-types.c: Likewise.
1496 * ctf-impl.h: New declarations.
1497
143dce84
NA		 14982019-05-28 Nick Alcock <nick.alcock@oracle.com>
1499
1500 * ctf-open-bfd.c: New file.
1501 * ctf-open.c (ctf_close): New.
1502 * ctf-impl.h: Include bfd.h.
1503 (ctf_file): New members ctf_data_mmapped, ctf_data_mmapped_len.
1504 (ctf_archive_internal): New members ctfi_abfd, ctfi_data,
1505 ctfi_bfd_close.
1506 (ctf_bfdopen_ctfsect): New declaration.
1507 (_CTF_SECTION): likewise.
1508
9402cc59
NA		 15092019-05-28 Nick Alcock <nick.alcock@oracle.com>
1510
1511 * ctf-archive.c: New.
1512 * ctf-impl.h (ctf_archive_internal): New type.
1513 (ctf_arc_open_internal): New declaration.
1514 (ctf_arc_bufopen): Likewise.
1515 (ctf_arc_close_internal): Likewise.
1516
72f33921
NA		 15172019-05-28 Nick Alcock <nick.alcock@oracle.com>
1518
1519 * ctf-open.c: New file.
1520 * swap.h: Likewise.
1521
47d546f4
NA		 15222019-05-28 Nick Alcock <nick.alcock@oracle.com>
1523
1524 * ctf-create.c: New file.
1525 * ctf-lookup.c: New file.
1526
a5be9bbe
NA		 15272019-05-28 Nick Alcock <nick.alcock@oracle.com>
1528
1529 * ctf-impl.h: New definitions and declarations for type creation
1530 and lookup.
1531
c0754cdd
NA		 15322019-05-28 Nick Alcock <nick.alcock@oracle.com>
1533
1534 * ctf-hash.c: New file.
1535 * ctf-impl.h: New declarations.
1536
479604f4
NA		 15372019-05-28 Nick Alcock <nick.alcock@oracle.com>
1538
1539 * ctf-error.c: New file.
1540
94585e7f
NA		 15412019-05-28 Nick Alcock <nick.alcock@oracle.com>
1542
1543 * ctf-util.c: New file.
1544 * elf.h: Likewise.
1545 * ctf-impl.h: Include it, and add declarations.
1546
60da9d95
NA		 15472019-05-28 Nick Alcock <nick.alcock@oracle.com>
1548
1549 * ctf-impl.h: New file.
1550 * ctf-subr.c: New file.
1551
1552\f
1553Local Variables:
1554mode: change-log
1555left-margin: 8
1556fill-column: 76
1557version-control: never
1558End:
GDB Binutils - Deliverables
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