Commit | Line | Data |
---|---|---|
f57cf0e3 NA |
1 | 2019-06-28 Nick Alcock <nick.alcock@oracle.com> |
2 | ||
3 | * ctf-create.c (ctf_create): Fix off-by-one error. | |
4 | ||
f5e9c9bd NA |
5 | 2019-06-28 Nick Alcock <nick.alcock@oracle.com> |
6 | ||
7 | * ctf-impl.h: (struct ctf_strs_writable): New, non-const version of | |
8 | struct ctf_strs. | |
9 | (struct ctf_dtdef): Note that dtd_data.ctt_name is unpopulated. | |
10 | (struct ctf_str_atom): New, disambiguated single string. | |
11 | (struct ctf_str_atom_ref): New, points to some other location that | |
12 | references this string's offset. | |
13 | (struct ctf_file): New members ctf_str_atoms and ctf_str_num_refs. | |
14 | Remove member ctf_dtvstrlen: we no longer track the total strlen | |
15 | as we add strings. | |
16 | (ctf_str_create_atoms): Declare new function in ctf-string.c. | |
17 | (ctf_str_free_atoms): Likewise. | |
18 | (ctf_str_add): Likewise. | |
19 | (ctf_str_add_ref): Likewise. | |
20 | (ctf_str_rollback): Likewise. | |
21 | (ctf_str_purge_refs): Likewise. | |
22 | (ctf_str_write_strtab): Likewise. | |
23 | (ctf_realloc): Declare new function in ctf-util.c. | |
24 | ||
25 | * ctf-open.c (ctf_bufopen): Create the atoms table. | |
26 | (ctf_file_close): Destroy it. | |
27 | * ctf-create.c (ctf_update): Copy-and-free it on update. No longer | |
28 | special-case the position of the parname string. Construct the | |
29 | strtab by calling ctf_str_add_ref and ctf_str_write_strtab after the | |
30 | rest of each buffer element is constructed, not via open-coding: | |
31 | realloc the CTF buffer and append the strtab to it. No longer | |
32 | maintain ctf_dtvstrlen. Sort the variable entry table later, after | |
33 | strtab construction. | |
34 | (ctf_copy_membnames): Remove: integrated into ctf_copy_{s,l,e}members. | |
35 | (ctf_copy_smembers): Drop the string offset: call ctf_str_add_ref | |
36 | after buffer element construction instead. | |
37 | (ctf_copy_lmembers): Likewise. | |
38 | (ctf_copy_emembers): Likewise. | |
39 | (ctf_create): No longer maintain the ctf_dtvstrlen. | |
40 | (ctf_dtd_delete): Likewise. | |
41 | (ctf_dvd_delete): Likewise. | |
42 | (ctf_add_generic): Likewise. | |
43 | (ctf_add_enumerator): Likewise. | |
44 | (ctf_add_member_offset): Likewise. | |
45 | (ctf_add_variable): Likewise. | |
46 | (membadd): Likewise. | |
47 | * ctf-util.c (ctf_realloc): New, wrapper around realloc that aborts | |
48 | if there are active ctf_str_num_refs. | |
49 | (ctf_strraw): Move to ctf-string.c. | |
50 | (ctf_strptr): Likewise. | |
51 | * ctf-string.c: New file, strtab manipulation. | |
52 | ||
53 | * Makefile.am (libctf_a_SOURCES): Add it. | |
54 | * Makefile.in: Regenerate. | |
55 | ||
9658dc39 NA |
56 | 2019-06-28 Nick Alcock <nick.alcock@oracle.com> |
57 | ||
58 | * ctf-impl.h (ctf_hash_iter_f): New. | |
59 | (ctf_dynhash_iter): New declaration. | |
60 | (ctf_dynhash_iter_remove): New declaration. | |
61 | * ctf-hash.c (ctf_dynhash_iter): Define. | |
62 | (ctf_dynhash_iter_remove): Likewise. | |
63 | (ctf_hashtab_traverse): New. | |
64 | (ctf_hashtab_traverse_remove): Likewise. | |
65 | (struct ctf_traverse_cb_arg): Likewise. | |
66 | (struct ctf_traverse_remove_cb_arg): Likewise. | |
67 | ||
3e10cffc NA |
68 | 2019-06-28 Nick Alcock <nick.alcock@oracle.com> |
69 | ||
70 | * ctf-hash.c (ctf_dynhash_remove): Call with a mocked-up element. | |
71 | ||
c550e7ba NA |
72 | 2019-06-28 Nick Alcock <nick.alcock@oracle.com> |
73 | ||
74 | * ctf-dump.c (ctf_dump_format_type): Prefix hex strings with 0x. | |
75 | (ctf_dump_funcs): Likewise. | |
76 | ||
cf02c44d NA |
77 | 2019-06-19 Nick Alcock <nick.alcock@oracle.com> |
78 | ||
79 | * ctf-open-bfd.c: Add swap.h and ctf-endian.h. | |
80 | (ctf_fdopen): Check for endian-swapped raw CTF magic, and | |
81 | little-endian CTF archive magic. Do not check the CTF version: | |
82 | ctf_simple_open does that in endian-safe ways. Do not dereference | |
83 | null pointers on open failure. | |
84 | ||
7cee1826 NA |
85 | 2019-06-19 Nick Alcock <nick.alcock@oracle.com> |
86 | ||
87 | * ctf-open.c (get_vbytes_common): Return the new slice size. | |
88 | (ctf_bufopen): Flip the endianness of the CTF-section header copy. | |
89 | Remember to copy in the CTF data when opening an uncompressed | |
90 | foreign-endian CTF file. Prune useless variable manipulation. | |
91 | ||
0b4fa56e NA |
92 | 2019-06-19 Nick Alcock <nick.alcock@oracle.com> |
93 | ||
94 | * ctf-open.c (ctf_types): Fail when unidentified type kinds are | |
95 | seen. | |
96 | ||
364620bf NA |
97 | 2019-06-19 Nick Alcock <nick.alcock@oracle.com> |
98 | ||
99 | * ctf-open.c (ctf_bufopen): Dump header offsets into the debugging | |
100 | output. | |
101 | ||
65365aa8 NA |
102 | 2019-06-19 Nick Alcock <nick.alcock@oracle.com> |
103 | ||
104 | * ctf-subr.c (_PAGESIZE): Remove. | |
105 | (ctf_data_alloc): Likewise. | |
106 | (ctf_data_free): Likewise. | |
107 | (ctf_data_protect): Likewise. | |
108 | * ctf-impl.h: Remove declarations. | |
109 | * ctf-create.c (ctf_update): No longer call ctf_data_protect: use | |
110 | ctf_free, not ctf_data_free. | |
111 | (ctf_compress_write): Use ctf_data_alloc, not ctf_alloc. Free | |
112 | the buffer again on compression error. | |
113 | * ctf-open.c (ctf_set_base): No longer track the size: call | |
114 | ctf_free, not ctf_data_free. | |
115 | (upgrade_types): Likewise. Call ctf_alloc, not ctf_data_alloc. | |
116 | (ctf_bufopen): Likewise. No longer call ctf_data_protect. | |
117 | ||
24865428 NA |
118 | 2019-06-19 Nick Alcock <nick.alcock@oracle.com> |
119 | ||
120 | * ctf-create.c (ctf_dtd_insert): Pass on error returns from | |
121 | ctf_dynhash_insert. | |
122 | (ctf_dvd_insert): Likewise. | |
123 | (ctf_add_generic): Likewise. | |
124 | (ctf_add_variable): Likewise. | |
125 | * ctf-impl.h: Adjust declarations. | |
126 | ||
3a3a077c AM |
127 | 2019-06-14 Alan Modra <amodra@gmail.com> |
128 | ||
129 | * configure: Regenerate. | |
130 | ||
942d35f7 NA |
131 | 2019-06-06 Nick Alcock <nick.alcock@oracle.com> |
132 | ||
133 | * ctf-decls.h: Include <libiberty.h>. | |
134 | * ctf-lookup.c (ctf_lookup_by_name): Call xstrndup(), not strndup(). | |
135 | ||
595a4d43 NA |
136 | 2019-06-06 Nick Alcock <nick.alcock@oracle.com> |
137 | ||
138 | * ctf-dump.c (ctf_dump_format_type): Cast size_t's used in printf()s. | |
139 | (ctf_dump_objts): Likewise. | |
140 | (ctf_dump_funcs): Likewise. | |
141 | (ctf_dump_member): Likewise. | |
142 | (ctf_dump_str): Likewise. | |
143 | ||
f5e73be1 NA |
144 | 2019-06-06 Nick Alcock <nick.alcock@oracle.com> |
145 | ||
146 | * ctf-archive.c (arc_mmap_header): Mark fd as potentially unused. | |
147 | * ctf-subr.c (ctf_data_protect): Mark both args as potentially unused. | |
148 | ||
62d8e3b7 NA |
149 | 2019-06-05 Nick Alcock <nick.alcock@oracle.com> |
150 | ||
151 | * ctf-archive.c (ctf_arc_write): Eschew %zi format specifier. | |
152 | (ctf_arc_open_by_offset): Likewise. | |
153 | * ctf-create.c (ctf_add_type): Likewise. | |
154 | ||
76fad999 TT |
155 | 2019-06-04 Tom Tromey <tromey@adacore.com> |
156 | ||
157 | * ctf-create.c (ctf_add_encoded, ctf_add_slice) | |
158 | (ctf_add_member_offset): Use CHAR_BIT, not NBBY. | |
159 | ||
ad118caa NA |
160 | 2019-06-04 Nick Alcock <nick.alcock@oracle.com> |
161 | ||
162 | * configure.ac: Check for O_CLOEXEC. | |
163 | * ctf-decls.h (O_CLOEXEC): Define (to 0), if need be. | |
164 | * config.h.in: Regenerate. | |
165 | * configure: Likewise. | |
166 | ||
6b22174f NA |
167 | 2019-06-04 Nick Alcock <nick.alcock@oracle.com> |
168 | ||
169 | * qsort_r.c: Rename to... | |
170 | * ctf-qsort_r.c: ... this. | |
171 | (_quicksort): Define to ctf_qsort_r. | |
172 | * ctf-decls.h (qsort_r): Remove. | |
173 | (ctf_qsort_r): Add. | |
174 | (struct ctf_qsort_arg): New, transport the real ARG and COMPAR. | |
175 | (ctf_qsort_compar_thunk): Rearrange the arguments to COMPAR. | |
176 | * Makefile.am (libctf_a_LIBADD): Remove. | |
177 | (libctf_a_SOURCES): New, add ctf-qsort_r.c. | |
178 | * ctf-archive.c (ctf_arc_write): Call ctf_qsort_r, not qsort_r. | |
179 | * ctf-create.c (ctf_update): Likewise. | |
180 | * configure.ac: Check for BSD versus GNU qsort_r signature. | |
181 | * Makefile.in: Regenerate. | |
182 | * config.h.in: Likewise. | |
183 | * configure: Likewise. | |
184 | ||
941accce NA |
185 | 2019-06-03 Nick Alcock <nick.alcock@oracle.com> |
186 | ||
187 | * ctf-dump.c (ctf_dump_funcs): Free in the right place. | |
188 | ||
a0486bac JM |
189 | 2019-05-29 Nick Alcock <nick.alcock@oracle.com> |
190 | ||
191 | * Makefile.am (ZLIB): New. | |
192 | (ZLIBINC): Likewise. | |
193 | (AM_CFLAGS): Use them. | |
194 | (libctf_a_LIBADD): New, for LIBOBJS. | |
195 | * configure.ac: Check for zlib, endian.h, and qsort_r. | |
196 | * ctf-endian.h: New, providing htole64 and le64toh. | |
197 | * swap.h: Code style fixes. | |
198 | (bswap_identity_64): New. | |
199 | * qsort_r.c: New, from gnulib (with one added #include). | |
200 | * ctf-decls.h: New, providing a conditional qsort_r declaration, | |
201 | and unconditional definitions of MIN and MAX. | |
202 | * ctf-impl.h: Use it. Do not use <sys/errno.h>. | |
203 | (ctf_set_errno): Now returns unsigned long. | |
204 | * ctf-util.c (ctf_set_errno): Adjust here too. | |
205 | * ctf-archive.c: Use ctf-endian.h. | |
206 | (ctf_arc_open_by_offset): Use memset, not bzero. Drop cts_type, | |
207 | cts_flags and cts_offset. | |
208 | (ctf_arc_write): Drop debugging dependent on the size of off_t. | |
209 | * ctf-create.c: Provide a definition of roundup if not defined. | |
210 | (ctf_create): Drop cts_type, cts_flags and cts_offset. | |
211 | (ctf_add_reftype): Do not check if type IDs are below zero. | |
212 | (ctf_add_slice): Likewise. | |
213 | (ctf_add_typedef): Likewise. | |
214 | (ctf_add_member_offset): Cast error-returning ssize_t's to size_t | |
215 | when known error-free. Drop CTF_ERR usage for functions returning | |
216 | int. | |
217 | (ctf_add_member_encoded): Drop CTF_ERR usage for functions returning | |
218 | int. | |
219 | (ctf_add_variable): Likewise. | |
220 | (enumcmp): Likewise. | |
221 | (enumadd): Likewise. | |
222 | (membcmp): Likewise. | |
223 | (ctf_add_type): Likewise. Cast error-returning ssize_t's to size_t | |
224 | when known error-free. | |
225 | * ctf-dump.c (ctf_is_slice): Drop CTF_ERR usage for functions | |
226 | returning int: use CTF_ERR for functions returning ctf_type_id. | |
227 | (ctf_dump_label): Likewise. | |
228 | (ctf_dump_objts): Likewise. | |
229 | * ctf-labels.c (ctf_label_topmost): Likewise. | |
230 | (ctf_label_iter): Likewise. | |
231 | (ctf_label_info): Likewise. | |
232 | * ctf-lookup.c (ctf_func_args): Likewise. | |
233 | * ctf-open.c (upgrade_types): Cast to size_t where appropriate. | |
234 | (ctf_bufopen): Likewise. Use zlib types as needed. | |
235 | * ctf-types.c (ctf_member_iter): Drop CTF_ERR usage for functions | |
236 | returning int. | |
237 | (ctf_enum_iter): Likewise. | |
238 | (ctf_type_size): Likewise. | |
239 | (ctf_type_align): Likewise. Cast to size_t where appropriate. | |
240 | (ctf_type_kind_unsliced): Likewise. | |
241 | (ctf_type_kind): Likewise. | |
242 | (ctf_type_encoding): Likewise. | |
243 | (ctf_member_info): Likewise. | |
244 | (ctf_array_info): Likewise. | |
245 | (ctf_enum_value): Likewise. | |
246 | (ctf_type_rvisit): Likewise. | |
247 | * ctf-open-bfd.c (ctf_bfdopen): Drop cts_type, cts_flags and | |
248 | cts_offset. | |
249 | (ctf_simple_open): Likewise. | |
250 | (ctf_bfdopen_ctfsect): Likewise. Set cts_size properly. | |
251 | * Makefile.in: Regenerate. | |
252 | * aclocal.m4: Likewise. | |
253 | * config.h: Likewise. | |
254 | * configure: Likewise. | |
255 | ||
9698cf9b NA |
256 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
257 | ||
258 | * configure.in: Check for bfd_section_from_elf_index. | |
259 | * configure: Regenerate. | |
260 | * config.h.in [HAVE_BFD_ELF]: Likewise. | |
261 | * libctf/ctf_open_bfd (ctf_bfdopen_ctfsect): Use it. | |
262 | abfd is potentially unused now. | |
263 | ||
0e65dfba NA |
264 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
265 | ||
266 | * Makefile.am: New. | |
267 | * Makefile.in: Regenerated. | |
268 | * config.h.in: Likewise. | |
269 | * aclocal.m4: Likewise. | |
270 | * configure: Likewise. | |
271 | ||
a30b3e18 NA |
272 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
273 | ||
274 | * ctf-dump.c: New. | |
275 | ||
6dbf2b73 NA |
276 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
277 | ||
278 | * ctf-labels.c: New. | |
279 | ||
6c33b742 NA |
280 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
281 | ||
282 | * ctf-impl.h (_libctf_version): New declaration. | |
283 | * ctf-subr.c (_libctf_version): Define it. | |
284 | (ctf_version): New. | |
285 | ||
c499eb68 NA |
286 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
287 | ||
288 | * ctf-create.c (enumcmp): New. | |
289 | (enumadd): Likewise. | |
290 | (membcmp): Likewise. | |
291 | (membadd): Likewise. | |
292 | (ctf_add_type): Likewise. | |
293 | ||
b437bfe0 NA |
294 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
295 | ||
296 | * ctf-lookup.c (isqualifier): New. | |
297 | (ctf_lookup_by_name): Likewise. | |
298 | (struct ctf_lookup_var_key): Likewise. | |
299 | (ctf_lookup_var): Likewise. | |
300 | (ctf_lookup_variable): Likewise. | |
301 | (ctf_lookup_symbol_name): Likewise. | |
302 | (ctf_lookup_by_symbol): Likewise. | |
303 | (ctf_func_info): Likewise. | |
304 | (ctf_func_args): Likewise. | |
305 | ||
316afdb1 NA |
306 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
307 | ||
308 | * ctf-decl.c: New file. | |
309 | * ctf-types.c: Likewise. | |
310 | * ctf-impl.h: New declarations. | |
311 | ||
143dce84 NA |
312 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
313 | ||
314 | * ctf-open-bfd.c: New file. | |
315 | * ctf-open.c (ctf_close): New. | |
316 | * ctf-impl.h: Include bfd.h. | |
317 | (ctf_file): New members ctf_data_mmapped, ctf_data_mmapped_len. | |
318 | (ctf_archive_internal): New members ctfi_abfd, ctfi_data, | |
319 | ctfi_bfd_close. | |
320 | (ctf_bfdopen_ctfsect): New declaration. | |
321 | (_CTF_SECTION): likewise. | |
322 | ||
9402cc59 NA |
323 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
324 | ||
325 | * ctf-archive.c: New. | |
326 | * ctf-impl.h (ctf_archive_internal): New type. | |
327 | (ctf_arc_open_internal): New declaration. | |
328 | (ctf_arc_bufopen): Likewise. | |
329 | (ctf_arc_close_internal): Likewise. | |
330 | ||
72f33921 NA |
331 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
332 | ||
333 | * ctf-open.c: New file. | |
334 | * swap.h: Likewise. | |
335 | ||
47d546f4 NA |
336 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
337 | ||
338 | * ctf-create.c: New file. | |
339 | * ctf-lookup.c: New file. | |
340 | ||
a5be9bbe NA |
341 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
342 | ||
343 | * ctf-impl.h: New definitions and declarations for type creation | |
344 | and lookup. | |
345 | ||
c0754cdd NA |
346 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
347 | ||
348 | * ctf-hash.c: New file. | |
349 | * ctf-impl.h: New declarations. | |
350 | ||
479604f4 NA |
351 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
352 | ||
353 | * ctf-error.c: New file. | |
354 | ||
94585e7f NA |
355 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
356 | ||
357 | * ctf-util.c: New file. | |
358 | * elf.h: Likewise. | |
359 | * ctf-impl.h: Include it, and add declarations. | |
360 | ||
60da9d95 NA |
361 | 2019-05-28 Nick Alcock <nick.alcock@oracle.com> |
362 | ||
363 | * ctf-impl.h: New file. | |
364 | * ctf-subr.c: New file. | |
365 | ||
366 | \f | |
367 | Local Variables: | |
368 | mode: change-log | |
369 | left-margin: 8 | |
370 | fill-column: 76 | |
371 | version-control: never | |
372 | End: |