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libctf: installable libctf as a shared library
[deliverable/binutils-gdb.git] / libctf / ChangeLog
CommitLineData
87279e3c
NA		 12019-09-30 Nick Alcock <nick.alcock@oracle.com>
2
3 * configure.ac (AC_DISABLE_SHARED): New, like opcodes/.
4 (LT_INIT): Likewise.
5 (AM_INSTALL_LIBBFD): Likewise.
6 (dlopen): Note why this is necessary in a comment.
7 (SHARED_LIBADD): Initialize for possibly-PIC libiberty: derived from
8 opcodes/.
9 (SHARED_LDFLAGS): Likewise.
10 (BFD_LIBADD): Likewise, for libbfd.
11 (BFD_DEPENDENCIES): Likewise.
12 (VERSION_FLAGS): Initialize, using a version script if ld supports
13 one, or libtool -export-symbols-regex otherwise.
14 (AC_CONFIG_MACRO_DIR): Add ../BFD.
15 * Makefile.am (ACLOCAL_AMFLAGS): Likewise.
16 (INCDIR): New.
17 (AM_CPPFLAGS): Use $(srcdir), not $(top_srcdir).
18 (noinst_LIBRARIES): Replace with...
19 [INSTALL_LIBBFD] (lib_LTLIBRARIES): This, or...
20 [!INSTALL_LIBBFD] (noinst_LTLIBRARIES): ... this, mentioning new
21 libctf-nobfd.la as well.
22 [INSTALL_LIBCTF] (include_HEADERS): Add the CTF headers.
23 [!INSTALL_LIBCTF] (include_HEADERS): New, empty.
24 (libctf_a_SOURCES): Rename to...
25 (libctf_nobfd_la_SOURCES): ... this, all of libctf other than
26 ctf-open-bfd.c.
27 (libctf_la_SOURCES): Now derived from libctf_nobfd_la_SOURCES,
28 with ctf-open-bfd.c added.
29 (libctf_nobfd_la_LIBADD): New, using @SHARED_LIBADD@.
30 (libctf_la_LIBADD): New, using @BFD_LIBADD@ as well.
31 (libctf_la_DEPENDENCIES): New, using @BFD_DEPENDENCIES@.
32 * Makefile.am [INSTALL_LIBCTF]: Use it.
33 * aclocal.m4: Add ../bfd/acinclude.m4, ../config/acx.m4, and the
34 libtool macros.
35 * libctf.ver: New, everything is version LIBCTF_1.0 currently (even
36 the unstable components).
37 * Makefile.in: Regenerated.
38 * config.h.in: Likewise.
39 * configure: Likewise.
40
412019-07-30 Nick Alcock <nick.alcock@oracle.com>
42
43 * configure.ac (INSTALL_LIBCTF): New, controlled by
44 --enable-install-libctf.
45 [INSTALL_LIBCTF] (lib_LIBRARIES): Add libctf.a.
46 * Makefile.in: Regenerated.
47 * configure: Regenerated.
48
f046147d
NA		 492019-07-30 Nick Alcock <nick.alcock@oracle.com>
50
51 * ctf-archive.c (ctf_arc_close): Call ctfi_bfd_close if set.
52 * ctf-open-bfd.c (ctf_bfdclose): Fix comment.
53
edc8bbe9
NA		 542019-07-30 Nick Alcock <nick.alcock@oracle.com>
55
56 * ctf-open-bfd.c (ctf_fdopen): Call bfd_set_cacheable.
57
7e97445a
NA		 582019-07-13 Nick Alcock <nick.alcock@oracle.com>
59
60 * ctf-impl.h (includes): Include <sys/param.h> here.
61
5ae6af75
NA		 622019-07-30 Nick Alcock <nick.alcock@oracle.com>
63
64 * ctf-open.c (flip_lbls): Eschew for-loop initial declarations.
65 (flip_objts): Likewise.
66 (flip_vars): Likewise.
67 (flip_types): Likewise.
68
1820745a
NA		 692019-07-30 Nick Alcock <nick.alcock@oracle.com>
70
71 * ctf-hash.c (ctf_hashtab_insert): Pass in the key and value
72 freeing functions: if set, free the key and value if the slot
73 already exists. Always reassign the key.
74 (ctf_dynhash_insert): Adjust call appropriately.
75 (ctf_hash_insert_type): Likewise.
76
5de9eada
NA		 772019-08-03 Nick Alcock <nick.alcock@oracle.com>
78
79 * ctf-create.c (ctf_add_type): Look up and use the forwarded-to
80 type kind. Allow forwards to unify with pre-existing structs/
81 unions/enums.
82
49ea9b45
NA		 832019-07-30 Nick Alcock <nick.alcock@oracle.com>
84
85 * ctf-impl.h (ctf_file_t) <ctf_link_cu_mappping>: New.
86 <ctf_link_memb_name_changer>: Likewise.
87 <ctf_link_memb_name_changer_arg>: Likewise.
88 * ctf-create.c (ctf_update): Update accordingly.
89 * ctf-open.c (ctf_file_close): Likewise.
90 * ctf-link.c (ctf_create_per_cu): Apply the cu mapping.
91 (ctf_link_add_cu_mapping): New.
92 (ctf_link_set_memb_name_changer): Likewise.
93 (ctf_change_parent_name): New.
94 (ctf_name_list_accum_cb_arg_t) <dynames>: New, storage for names
95 allocated by the caller's ctf_link_memb_name_changer.
96 <ndynames>: Likewise.
97 (ctf_accumulate_archive_names): Call the ctf_link_memb_name_changer.
98 (ctf_link_write): Likewise (for _CTF_SECTION only): also call
99 ctf_change_parent_name. Free any resulting names.
100
eabb7154
NA		 1012019-07-13 Nick Alcock <nick.alcock@oracle.com>
102
103 * ctf-link.c (ctf_create_per_cu): New, refactored out of...
104 (ctf_link_one_type): ... here, with parent-name setting added.
105 (check_variable): New.
106 (ctf_link_one_variable): Likewise.
107 (ctf_link_one_input_archive_member): Call it.
108 * ctf-error.c (_ctf_errlist): Updated with new errors.
109
886453cb
NA		 1102019-07-13 Nick Alcock <nick.alcock@oracle.com>
111
112 * ctf-impl.h (ctf_file_t): New field ctf_link_type_mapping.
113 (struct ctf_link_type_mapping_key): New.
114 (ctf_hash_type_mapping_key): Likewise.
115 (ctf_hash_eq_type_mapping_key): Likewise.
116 (ctf_add_type_mapping): Likewise.
117 (ctf_type_mapping): Likewise.
118 (ctf_dynhash_empty): Likewise.
119 * ctf-open.c (ctf_file_close): Update accordingly.
120 * ctf-create.c (ctf_update): Likewise.
121 (ctf_add_type): Populate the mapping.
122 * ctf-hash.c (ctf_hash_type_mapping_key): Hash a type mapping key.
123 (ctf_hash_eq_type_mapping_key): Check the key for equality.
124 (ctf_dynhash_insert): Fix comment typo.
125 (ctf_dynhash_empty): New.
126 * ctf-link.c (ctf_add_type_mapping): New.
127 (ctf_type_mapping): Likewise.
128 (empty_link_type_mapping): New.
129 (ctf_link_one_input_archive): Call it.
130
72c83edd
NA		 1312019-07-13 Nick Alcock <nick.alcock@oracle.com>
132
133 * ctf-link.c: New file, linking of the string and type sections.
134 * Makefile.am (libctf_a_SOURCES): Add it.
135 * Makefile.in: Regenerate.
136
137 * ctf-impl.h (ctf_file_t): New fields ctf_link_inputs,
138 ctf_link_outputs.
139 * ctf-create.c (ctf_update): Update accordingly.
140 * ctf-open.c (ctf_file_close): Likewise.
141 * ctf-error.c (_ctf_errlist): Updated with new errors.
142
d18f9f16
NA		 1432019-07-13 Nick Alcock <nick.alcock@oracle.com>
144
145 * ctf-dump.c (ctf_dump_funcs): Check the right error value.
146
b4f0e09c
NA		 1472019-07-13 Nick Alcock <nick.alcock@oracle.com>
148
149 * ctf-dump.c (ctf_dump): Use ctf_type_iter_all to dump types, not
150 ctf_type_iter.
151 (ctf_dump_type): Pass down the flag from ctf_type_iter_all.
152 (ctf_dump_format_type): Add non-root-type { } notation.
153 Add root flag to prototype.
154 (ctf_dump_label): Adjust accordingly.
155 (ctf_dump_objts): Likewise.
156 (ctf_dump_var): Likewise.
157
3dde2c91
NA		 1582019-07-13 Nick Alcock <nick.alcock@oracle.com>
159
160 * ctf-create.c (ctf_compress_write): Fix double-free.
161
5537f9b9
NA		 1622019-07-13 Nick Alcock <nick.alcock@oracle.com>
163
164 * ctf-archive.c (ctf_arc_write): Split off, and reimplement in terms
165 of...
166 (ctf_arc_write_fd): ... this new function.
167 * ctf-create.c (ctf_write_mem): New.
168
d851ecd3
NA		 1692019-07-13 Nick Alcock <nick.alcock@oracle.com>
170
171 * ctf-impl.h (ctf_str_atom_t) <csa_offset>: New field.
172 (ctf_file_t) <ctf_syn_ext_strtab>: Likewise.
173 (ctf_str_add_ref): Name the last arg.
174 (ctf_str_add_external) New.
175 (ctf_str_add_strraw_explicit): Likewise.
176 (ctf_simple_open_internal): Likewise.
177 (ctf_bufopen_internal): Likewise.
178
179 * ctf-string.c (ctf_strraw_explicit): Split from...
180 (ctf_strraw): ... here, with new support for ctf_syn_ext_strtab.
181 (ctf_str_add_ref_internal): Return the atom, not the
182 string.
183 (ctf_str_add): Adjust accordingly.
184 (ctf_str_add_ref): Likewise. Move up in the file.
185 (ctf_str_add_external): New: update the csa_offset.
186 (ctf_str_count_strtab): Only account for strings with no csa_offset
187 in the internal strtab length.
188 (ctf_str_write_strtab): If the csa_offset is set, update the
189 string's refs without writing the string out, and update the
190 ctf_syn_ext_strtab. Make OOM handling less ugly.
191 * ctf-create.c (struct ctf_sort_var_arg_cb): New.
192 (ctf_update): Handle failure to populate the strtab. Pass in the
193 new ctf_sort_var arg. Adjust for ctf_syn_ext_strtab addition.
194 Call ctf_simple_open_internal, not ctf_simple_open.
195 (ctf_sort_var): Call ctf_strraw_explicit rather than looking up
196 strings by hand.
197 * ctf-hash.c (ctf_hash_insert_type): Likewise (but using
198 ctf_strraw). Adjust to diagnose ECTF_STRTAB nonetheless.
199 * ctf-open.c (init_types): No longer filter out ECTF_STRTAB.
200 (ctf_file_close): Destroy the ctf_syn_ext_strtab.
201 (ctf_simple_open): Rename to, and reimplement as a wrapper around...
202 (ctf_simple_open_internal): ... this new function, which calls
203 ctf_bufopen_internal.
204 (ctf_bufopen): Rename to, and reimplement as a wrapper around...
205 (ctf_bufopen_internal): ... this new function, which sets
206 ctf_syn_ext_strtab.
207
0ac62312
NA		 2082019-07-13 Nick Alcock <nick.alcock@oracle.com>
209
210 * ctf_types.c (ctf_type_iter_all): New.
211
2db912ba
NA		 2122019-07-13 Nick Alcock <nick.alcock@oracle.com>
213
214 * ctf-open.c (init_symtab): Check for overflow against the right
215 section.
216 (upgrade_header): Set cth_objtidxoff, cth_funcidxoff to zero-length.
217 (upgrade_types_v1): Note that these sections are not checked.
218 (flip_header): Endian-swap the header fields.
219 (flip_ctf): Endian-swap the sections.
220 (flip_objts): Update comment.
221 (ctf_bufopen): Check header offsets and alignment for validity.
222
6d5944fc
NA		 2232019-07-13 Nick Alcock <nick.alcock@oracle.com>
224
225 * ctf-open-bfd.c: Add <assert.h>.
226 (ctf_bfdopen_ctfsect): Open string and symbol tables using
227 techniques borrowed from bfd_elf_sym_name.
228 (ctf_new_archive_internal): Improve comment.
229 * ctf-archive.c (ctf_arc_close): Do not free the ctfi_strsect.
230 * ctf-open.c (ctf_bufopen): Allow opening with a string section but
231 no symbol section, but not vice versa.
232
9b32cba4
NA		 2332019-07-08 Nick Alcock <nick.alcock@oracle.com>
234
235 * ctf-impl.h (ctf_file_t): New field ctf_openflags.
236 * ctf-open.c (ctf_bufopen): Set it. No longer dump header offsets.
237 * ctf-dump.c (dump_header): New function, dump the CTF header.
238 (ctf_dump): Call it.
239 (ctf_dump_header_strfield): New function.
240 (ctf_dump_header_sectfield): Likewise.
241
fd55eae8
NA		 2422019-07-06 Nick Alcock <nick.alcock@oracle.com>
243
244 * ctf-impl.h (ctf_file_t): New fields ctf_header, ctf_dynbase,
245 ctf_cuname, ctf_dyncuname: ctf_base and ctf_buf are no longer const.
246 * ctf-open.c (ctf_set_base): Preserve the gap between ctf_buf and
247 ctf_base: do not assume that it is always sizeof (ctf_header_t).
248 Print out ctf_cuname: only print out ctf_parname if set.
249 (ctf_free_base): Removed, ctf_base is no longer freed: free
250 ctf_dynbase instead.
251 (ctf_set_version): Fix spacing.
252 (upgrade_header): New, in-place header upgrading.
253 (upgrade_types): Rename to...
254 (upgrade_types_v1): ... this. Free ctf_dynbase, not ctf_base. No
255 longer track old and new headers separately. No longer allow for
256 header sizes explicitly: squeeze the headers out on upgrade (they
257 are preserved in fp->ctf_header). Set ctf_dynbase, ctf_base and
258 ctf_buf explicitly. Use ctf_free, not ctf_free_base.
259 (upgrade_types): New, also handle ctf_parmax updating.
260 (flip_header): Flip ctf_cuname.
261 (flip_types): Flip BUF explicitly rather than deriving BUF from
262 BASE.
263 (ctf_bufopen): Store the header in fp->ctf_header. Correct minimum
264 required alignment of objtoff and funcoff. No longer store it in
265 the ctf_buf unless that buf is derived unmodified from the input.
266 Set ctf_dynbase where ctf_base is dynamically allocated. Drop locals
267 that duplicate fields in ctf_file: move allocation of ctf_file
268 further up instead. Call upgrade_header as needed. Move
269 version-specific ctf_parmax initialization into upgrade_types. More
270 concise error handling.
271 (ctf_file_close): No longer test for null pointers before freeing.
272 Free ctf_dyncuname, ctf_dynbase, and ctf_header. Do not call
273 ctf_free_base.
274 (ctf_cuname): New.
275 (ctf_cuname_set): New.
276 * ctf-create.c (ctf_update): Populate ctf_cuname.
277 (ctf_gzwrite): Write out the header explicitly. Remove obsolescent
278 comment.
279 (ctf_write): Likewise.
280 (ctf_compress_write): Get the header from ctf_header, not ctf_base.
281 Fix the compression length: fp->ctf_size never counted the CTF
282 header. Simplify the compress call accordingly.
283
a2230b5e
HPN		 2842019-07-11 Hans-Peter Nilsson <hp@bitrange.com>
285
286 * ctf-endian.h: Don't assume htole64 and le64toh are always
287 present if HAVE_ENDIAN_H; also check if htole64 is defined.
288 [!WORDS_BIGENDIAN] (htole64, le64toh): Define as identity,
289 not bswap_identity_64.
290
fd361982
AM		 2912019-09-18 Alan Modra <amodra@gmail.com>
292
293 * ctf-open-bfd.c: Update throughout for bfd section macro changes.
294
60391a25
PB		 2952019-09-09 Phil Blundell <pb@pbcl.net>
296
297 binutils 2.33 branch created.
298
12a0b67d
NA		 2992019-07-18 Nick Alcock <nick.alcock@oracle.com>
300
301 * ctf-types.c (ctf_type_aname_raw): New.
302 (ctf_func_type_info): Likewise.
303 (ctf_func_type_args): Likewise.
304 * ctf-error.c (_ctf_errlist): Fix description.
305 * ctf-lookup.c: Fix file description.
306
083114f8 3072019-06-28 Nick Alcock <nick.alcock@oracle.com>
f57cf0e3
NA		 308
309 * ctf-create.c (ctf_create): Fix off-by-one error.
310
083114f8 3112019-06-28 Nick Alcock <nick.alcock@oracle.com>
f5e9c9bd
NA		 312
313 * ctf-impl.h: (struct ctf_strs_writable): New, non-const version of
314 struct ctf_strs.
315 (struct ctf_dtdef): Note that dtd_data.ctt_name is unpopulated.
316 (struct ctf_str_atom): New, disambiguated single string.
317 (struct ctf_str_atom_ref): New, points to some other location that
318 references this string's offset.
319 (struct ctf_file): New members ctf_str_atoms and ctf_str_num_refs.
320 Remove member ctf_dtvstrlen: we no longer track the total strlen
321 as we add strings.
322 (ctf_str_create_atoms): Declare new function in ctf-string.c.
323 (ctf_str_free_atoms): Likewise.
324 (ctf_str_add): Likewise.
325 (ctf_str_add_ref): Likewise.
326 (ctf_str_rollback): Likewise.
327 (ctf_str_purge_refs): Likewise.
328 (ctf_str_write_strtab): Likewise.
329 (ctf_realloc): Declare new function in ctf-util.c.
330
331 * ctf-open.c (ctf_bufopen): Create the atoms table.
332 (ctf_file_close): Destroy it.
333 * ctf-create.c (ctf_update): Copy-and-free it on update. No longer
334 special-case the position of the parname string. Construct the
335 strtab by calling ctf_str_add_ref and ctf_str_write_strtab after the
336 rest of each buffer element is constructed, not via open-coding:
337 realloc the CTF buffer and append the strtab to it. No longer
338 maintain ctf_dtvstrlen. Sort the variable entry table later, after
339 strtab construction.
340 (ctf_copy_membnames): Remove: integrated into ctf_copy_{s,l,e}members.
341 (ctf_copy_smembers): Drop the string offset: call ctf_str_add_ref
342 after buffer element construction instead.
343 (ctf_copy_lmembers): Likewise.
344 (ctf_copy_emembers): Likewise.
345 (ctf_create): No longer maintain the ctf_dtvstrlen.
346 (ctf_dtd_delete): Likewise.
347 (ctf_dvd_delete): Likewise.
348 (ctf_add_generic): Likewise.
349 (ctf_add_enumerator): Likewise.
350 (ctf_add_member_offset): Likewise.
351 (ctf_add_variable): Likewise.
352 (membadd): Likewise.
353 * ctf-util.c (ctf_realloc): New, wrapper around realloc that aborts
354 if there are active ctf_str_num_refs.
355 (ctf_strraw): Move to ctf-string.c.
356 (ctf_strptr): Likewise.
357 * ctf-string.c: New file, strtab manipulation.
358
359 * Makefile.am (libctf_a_SOURCES): Add it.
360 * Makefile.in: Regenerate.
361
083114f8 3622019-06-28 Nick Alcock <nick.alcock@oracle.com>
9658dc39
NA		 363
364 * ctf-impl.h (ctf_hash_iter_f): New.
365 (ctf_dynhash_iter): New declaration.
366 (ctf_dynhash_iter_remove): New declaration.
367 * ctf-hash.c (ctf_dynhash_iter): Define.
368 (ctf_dynhash_iter_remove): Likewise.
369 (ctf_hashtab_traverse): New.
370 (ctf_hashtab_traverse_remove): Likewise.
371 (struct ctf_traverse_cb_arg): Likewise.
372 (struct ctf_traverse_remove_cb_arg): Likewise.
373
083114f8 3742019-06-28 Nick Alcock <nick.alcock@oracle.com>
3e10cffc
NA		 375
376 * ctf-hash.c (ctf_dynhash_remove): Call with a mocked-up element.
377
083114f8 3782019-06-28 Nick Alcock <nick.alcock@oracle.com>
c550e7ba
NA		 379
380 * ctf-dump.c (ctf_dump_format_type): Prefix hex strings with 0x.
381 (ctf_dump_funcs): Likewise.
382
083114f8 3832019-06-19 Nick Alcock <nick.alcock@oracle.com>
cf02c44d
NA		 384
385 * ctf-open-bfd.c: Add swap.h and ctf-endian.h.
386 (ctf_fdopen): Check for endian-swapped raw CTF magic, and
387 little-endian CTF archive magic. Do not check the CTF version:
388 ctf_simple_open does that in endian-safe ways. Do not dereference
389 null pointers on open failure.
390
083114f8 3912019-06-19 Nick Alcock <nick.alcock@oracle.com>
7cee1826
NA		 392
393 * ctf-open.c (get_vbytes_common): Return the new slice size.
394 (ctf_bufopen): Flip the endianness of the CTF-section header copy.
395 Remember to copy in the CTF data when opening an uncompressed
396 foreign-endian CTF file. Prune useless variable manipulation.
397
083114f8 3982019-06-19 Nick Alcock <nick.alcock@oracle.com>
0b4fa56e
NA		 399
400 * ctf-open.c (ctf_types): Fail when unidentified type kinds are
401 seen.
402
083114f8 4032019-06-19 Nick Alcock <nick.alcock@oracle.com>
364620bf
NA		 404
405 * ctf-open.c (ctf_bufopen): Dump header offsets into the debugging
406 output.
407
083114f8 4082019-06-19 Nick Alcock <nick.alcock@oracle.com>
65365aa8
NA		 409
410 * ctf-subr.c (_PAGESIZE): Remove.
411 (ctf_data_alloc): Likewise.
412 (ctf_data_free): Likewise.
413 (ctf_data_protect): Likewise.
414 * ctf-impl.h: Remove declarations.
415 * ctf-create.c (ctf_update): No longer call ctf_data_protect: use
416 ctf_free, not ctf_data_free.
417 (ctf_compress_write): Use ctf_data_alloc, not ctf_alloc. Free
418 the buffer again on compression error.
419 * ctf-open.c (ctf_set_base): No longer track the size: call
420 ctf_free, not ctf_data_free.
421 (upgrade_types): Likewise. Call ctf_alloc, not ctf_data_alloc.
422 (ctf_bufopen): Likewise. No longer call ctf_data_protect.
423
083114f8 4242019-06-19 Nick Alcock <nick.alcock@oracle.com>
24865428
NA		 425
426 * ctf-create.c (ctf_dtd_insert): Pass on error returns from
427 ctf_dynhash_insert.
428 (ctf_dvd_insert): Likewise.
429 (ctf_add_generic): Likewise.
430 (ctf_add_variable): Likewise.
431 * ctf-impl.h: Adjust declarations.
432
3a3a077c
AM		 4332019-06-14 Alan Modra <amodra@gmail.com>
434
435 * configure: Regenerate.
436
942d35f7
NA		 4372019-06-06 Nick Alcock <nick.alcock@oracle.com>
438
439 * ctf-decls.h: Include <libiberty.h>.
440 * ctf-lookup.c (ctf_lookup_by_name): Call xstrndup(), not strndup().
441
595a4d43
NA		 4422019-06-06 Nick Alcock <nick.alcock@oracle.com>
443
444 * ctf-dump.c (ctf_dump_format_type): Cast size_t's used in printf()s.
445 (ctf_dump_objts): Likewise.
446 (ctf_dump_funcs): Likewise.
447 (ctf_dump_member): Likewise.
448 (ctf_dump_str): Likewise.
449
f5e73be1
NA		 4502019-06-06 Nick Alcock <nick.alcock@oracle.com>
451
452 * ctf-archive.c (arc_mmap_header): Mark fd as potentially unused.
453 * ctf-subr.c (ctf_data_protect): Mark both args as potentially unused.
454
62d8e3b7
NA		 4552019-06-05 Nick Alcock <nick.alcock@oracle.com>
456
457 * ctf-archive.c (ctf_arc_write): Eschew %zi format specifier.
458 (ctf_arc_open_by_offset): Likewise.
459 * ctf-create.c (ctf_add_type): Likewise.
460
76fad999
TT		 4612019-06-04 Tom Tromey <tromey@adacore.com>
462
463 * ctf-create.c (ctf_add_encoded, ctf_add_slice)
464 (ctf_add_member_offset): Use CHAR_BIT, not NBBY.
465
ad118caa
NA		 4662019-06-04 Nick Alcock <nick.alcock@oracle.com>
467
468 * configure.ac: Check for O_CLOEXEC.
469 * ctf-decls.h (O_CLOEXEC): Define (to 0), if need be.
470 * config.h.in: Regenerate.
471 * configure: Likewise.
472
6b22174f
NA		 4732019-06-04 Nick Alcock <nick.alcock@oracle.com>
474
475 * qsort_r.c: Rename to...
476 * ctf-qsort_r.c: ... this.
477 (_quicksort): Define to ctf_qsort_r.
478 * ctf-decls.h (qsort_r): Remove.
479 (ctf_qsort_r): Add.
480 (struct ctf_qsort_arg): New, transport the real ARG and COMPAR.
481 (ctf_qsort_compar_thunk): Rearrange the arguments to COMPAR.
482 * Makefile.am (libctf_a_LIBADD): Remove.
483 (libctf_a_SOURCES): New, add ctf-qsort_r.c.
484 * ctf-archive.c (ctf_arc_write): Call ctf_qsort_r, not qsort_r.
485 * ctf-create.c (ctf_update): Likewise.
486 * configure.ac: Check for BSD versus GNU qsort_r signature.
487 * Makefile.in: Regenerate.
488 * config.h.in: Likewise.
489 * configure: Likewise.
490
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NA		 4912019-06-03 Nick Alcock <nick.alcock@oracle.com>
492
493 * ctf-dump.c (ctf_dump_funcs): Free in the right place.
494
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JM		 4952019-05-29 Nick Alcock <nick.alcock@oracle.com>
496
497 * Makefile.am (ZLIB): New.
498 (ZLIBINC): Likewise.
499 (AM_CFLAGS): Use them.
500 (libctf_a_LIBADD): New, for LIBOBJS.
501 * configure.ac: Check for zlib, endian.h, and qsort_r.
502 * ctf-endian.h: New, providing htole64 and le64toh.
503 * swap.h: Code style fixes.
504 (bswap_identity_64): New.
505 * qsort_r.c: New, from gnulib (with one added #include).
506 * ctf-decls.h: New, providing a conditional qsort_r declaration,
507 and unconditional definitions of MIN and MAX.
508 * ctf-impl.h: Use it. Do not use <sys/errno.h>.
509 (ctf_set_errno): Now returns unsigned long.
510 * ctf-util.c (ctf_set_errno): Adjust here too.
511 * ctf-archive.c: Use ctf-endian.h.
512 (ctf_arc_open_by_offset): Use memset, not bzero. Drop cts_type,
513 cts_flags and cts_offset.
514 (ctf_arc_write): Drop debugging dependent on the size of off_t.
515 * ctf-create.c: Provide a definition of roundup if not defined.
516 (ctf_create): Drop cts_type, cts_flags and cts_offset.
517 (ctf_add_reftype): Do not check if type IDs are below zero.
518 (ctf_add_slice): Likewise.
519 (ctf_add_typedef): Likewise.
520 (ctf_add_member_offset): Cast error-returning ssize_t's to size_t
521 when known error-free. Drop CTF_ERR usage for functions returning
522 int.
523 (ctf_add_member_encoded): Drop CTF_ERR usage for functions returning
524 int.
525 (ctf_add_variable): Likewise.
526 (enumcmp): Likewise.
527 (enumadd): Likewise.
528 (membcmp): Likewise.
529 (ctf_add_type): Likewise. Cast error-returning ssize_t's to size_t
530 when known error-free.
531 * ctf-dump.c (ctf_is_slice): Drop CTF_ERR usage for functions
532 returning int: use CTF_ERR for functions returning ctf_type_id.
533 (ctf_dump_label): Likewise.
534 (ctf_dump_objts): Likewise.
535 * ctf-labels.c (ctf_label_topmost): Likewise.
536 (ctf_label_iter): Likewise.
537 (ctf_label_info): Likewise.
538 * ctf-lookup.c (ctf_func_args): Likewise.
539 * ctf-open.c (upgrade_types): Cast to size_t where appropriate.
540 (ctf_bufopen): Likewise. Use zlib types as needed.
541 * ctf-types.c (ctf_member_iter): Drop CTF_ERR usage for functions
542 returning int.
543 (ctf_enum_iter): Likewise.
544 (ctf_type_size): Likewise.
545 (ctf_type_align): Likewise. Cast to size_t where appropriate.
546 (ctf_type_kind_unsliced): Likewise.
547 (ctf_type_kind): Likewise.
548 (ctf_type_encoding): Likewise.
549 (ctf_member_info): Likewise.
550 (ctf_array_info): Likewise.
551 (ctf_enum_value): Likewise.
552 (ctf_type_rvisit): Likewise.
553 * ctf-open-bfd.c (ctf_bfdopen): Drop cts_type, cts_flags and
554 cts_offset.
555 (ctf_simple_open): Likewise.
556 (ctf_bfdopen_ctfsect): Likewise. Set cts_size properly.
557 * Makefile.in: Regenerate.
558 * aclocal.m4: Likewise.
559 * config.h: Likewise.
560 * configure: Likewise.
561
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NA		 5622019-05-28 Nick Alcock <nick.alcock@oracle.com>
563
564 * configure.in: Check for bfd_section_from_elf_index.
565 * configure: Regenerate.
566 * config.h.in [HAVE_BFD_ELF]: Likewise.
567 * libctf/ctf_open_bfd (ctf_bfdopen_ctfsect): Use it.
568 abfd is potentially unused now.
569
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NA		 5702019-05-28 Nick Alcock <nick.alcock@oracle.com>
571
572 * Makefile.am: New.
573 * Makefile.in: Regenerated.
574 * config.h.in: Likewise.
575 * aclocal.m4: Likewise.
576 * configure: Likewise.
577
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NA		 5782019-05-28 Nick Alcock <nick.alcock@oracle.com>
579
580 * ctf-dump.c: New.
581
6dbf2b73
NA		 5822019-05-28 Nick Alcock <nick.alcock@oracle.com>
583
584 * ctf-labels.c: New.
585
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NA		 5862019-05-28 Nick Alcock <nick.alcock@oracle.com>
587
588 * ctf-impl.h (_libctf_version): New declaration.
589 * ctf-subr.c (_libctf_version): Define it.
590 (ctf_version): New.
591
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NA		 5922019-05-28 Nick Alcock <nick.alcock@oracle.com>
593
594 * ctf-create.c (enumcmp): New.
595 (enumadd): Likewise.
596 (membcmp): Likewise.
597 (membadd): Likewise.
598 (ctf_add_type): Likewise.
599
b437bfe0
NA		 6002019-05-28 Nick Alcock <nick.alcock@oracle.com>
601
602 * ctf-lookup.c (isqualifier): New.
603 (ctf_lookup_by_name): Likewise.
604 (struct ctf_lookup_var_key): Likewise.
605 (ctf_lookup_var): Likewise.
606 (ctf_lookup_variable): Likewise.
607 (ctf_lookup_symbol_name): Likewise.
608 (ctf_lookup_by_symbol): Likewise.
609 (ctf_func_info): Likewise.
610 (ctf_func_args): Likewise.
611
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NA		 6122019-05-28 Nick Alcock <nick.alcock@oracle.com>
613
614 * ctf-decl.c: New file.
615 * ctf-types.c: Likewise.
616 * ctf-impl.h: New declarations.
617
143dce84
NA		 6182019-05-28 Nick Alcock <nick.alcock@oracle.com>
619
620 * ctf-open-bfd.c: New file.
621 * ctf-open.c (ctf_close): New.
622 * ctf-impl.h: Include bfd.h.
623 (ctf_file): New members ctf_data_mmapped, ctf_data_mmapped_len.
624 (ctf_archive_internal): New members ctfi_abfd, ctfi_data,
625 ctfi_bfd_close.
626 (ctf_bfdopen_ctfsect): New declaration.
627 (_CTF_SECTION): likewise.
628
9402cc59
NA		 6292019-05-28 Nick Alcock <nick.alcock@oracle.com>
630
631 * ctf-archive.c: New.
632 * ctf-impl.h (ctf_archive_internal): New type.
633 (ctf_arc_open_internal): New declaration.
634 (ctf_arc_bufopen): Likewise.
635 (ctf_arc_close_internal): Likewise.
636
72f33921
NA		 6372019-05-28 Nick Alcock <nick.alcock@oracle.com>
638
639 * ctf-open.c: New file.
640 * swap.h: Likewise.
641
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NA		 6422019-05-28 Nick Alcock <nick.alcock@oracle.com>
643
644 * ctf-create.c: New file.
645 * ctf-lookup.c: New file.
646
a5be9bbe
NA		 6472019-05-28 Nick Alcock <nick.alcock@oracle.com>
648
649 * ctf-impl.h: New definitions and declarations for type creation
650 and lookup.
651
c0754cdd
NA		 6522019-05-28 Nick Alcock <nick.alcock@oracle.com>
653
654 * ctf-hash.c: New file.
655 * ctf-impl.h: New declarations.
656
479604f4
NA		 6572019-05-28 Nick Alcock <nick.alcock@oracle.com>
658
659 * ctf-error.c: New file.
660
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NA		 6612019-05-28 Nick Alcock <nick.alcock@oracle.com>
662
663 * ctf-util.c: New file.
664 * elf.h: Likewise.
665 * ctf-impl.h: Include it, and add declarations.
666
60da9d95
NA		 6672019-05-28 Nick Alcock <nick.alcock@oracle.com>
668
669 * ctf-impl.h: New file.
670 * ctf-subr.c: New file.
671
672\f
673Local Variables:
674mode: change-log
675left-margin: 8
676fill-column: 76
677version-control: never
678End:
GDB Binutils - Deliverables
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