libctf: dump header offsets into the debugging output
[deliverable/binutils-gdb.git] / libctf / ChangeLog
1 2019-06-19 Nick Alcock <nick.alcock@oracle.com>
2
3 * ctf-open.c (ctf_bufopen): Dump header offsets into the debugging
4 output.
5
6 2019-06-19 Nick Alcock <nick.alcock@oracle.com>
7
8 * ctf-subr.c (_PAGESIZE): Remove.
9 (ctf_data_alloc): Likewise.
10 (ctf_data_free): Likewise.
11 (ctf_data_protect): Likewise.
12 * ctf-impl.h: Remove declarations.
13 * ctf-create.c (ctf_update): No longer call ctf_data_protect: use
14 ctf_free, not ctf_data_free.
15 (ctf_compress_write): Use ctf_data_alloc, not ctf_alloc. Free
16 the buffer again on compression error.
17 * ctf-open.c (ctf_set_base): No longer track the size: call
18 ctf_free, not ctf_data_free.
19 (upgrade_types): Likewise. Call ctf_alloc, not ctf_data_alloc.
20 (ctf_bufopen): Likewise. No longer call ctf_data_protect.
21
22 2019-06-19 Nick Alcock <nick.alcock@oracle.com>
23
24 * ctf-create.c (ctf_dtd_insert): Pass on error returns from
25 ctf_dynhash_insert.
26 (ctf_dvd_insert): Likewise.
27 (ctf_add_generic): Likewise.
28 (ctf_add_variable): Likewise.
29 * ctf-impl.h: Adjust declarations.
30
31 2019-06-14 Alan Modra <amodra@gmail.com>
32
33 * configure: Regenerate.
34
35 2019-06-06 Nick Alcock <nick.alcock@oracle.com>
36
37 * ctf-decls.h: Include <libiberty.h>.
38 * ctf-lookup.c (ctf_lookup_by_name): Call xstrndup(), not strndup().
39
40 2019-06-06 Nick Alcock <nick.alcock@oracle.com>
41
42 * ctf-dump.c (ctf_dump_format_type): Cast size_t's used in printf()s.
43 (ctf_dump_objts): Likewise.
44 (ctf_dump_funcs): Likewise.
45 (ctf_dump_member): Likewise.
46 (ctf_dump_str): Likewise.
47
48 2019-06-06 Nick Alcock <nick.alcock@oracle.com>
49
50 * ctf-archive.c (arc_mmap_header): Mark fd as potentially unused.
51 * ctf-subr.c (ctf_data_protect): Mark both args as potentially unused.
52
53 2019-06-05 Nick Alcock <nick.alcock@oracle.com>
54
55 * ctf-archive.c (ctf_arc_write): Eschew %zi format specifier.
56 (ctf_arc_open_by_offset): Likewise.
57 * ctf-create.c (ctf_add_type): Likewise.
58
59 2019-06-04 Tom Tromey <tromey@adacore.com>
60
61 * ctf-create.c (ctf_add_encoded, ctf_add_slice)
62 (ctf_add_member_offset): Use CHAR_BIT, not NBBY.
63
64 2019-06-04 Nick Alcock <nick.alcock@oracle.com>
65
66 * configure.ac: Check for O_CLOEXEC.
67 * ctf-decls.h (O_CLOEXEC): Define (to 0), if need be.
68 * config.h.in: Regenerate.
69 * configure: Likewise.
70
71 2019-06-04 Nick Alcock <nick.alcock@oracle.com>
72
73 * qsort_r.c: Rename to...
74 * ctf-qsort_r.c: ... this.
75 (_quicksort): Define to ctf_qsort_r.
76 * ctf-decls.h (qsort_r): Remove.
77 (ctf_qsort_r): Add.
78 (struct ctf_qsort_arg): New, transport the real ARG and COMPAR.
79 (ctf_qsort_compar_thunk): Rearrange the arguments to COMPAR.
80 * Makefile.am (libctf_a_LIBADD): Remove.
81 (libctf_a_SOURCES): New, add ctf-qsort_r.c.
82 * ctf-archive.c (ctf_arc_write): Call ctf_qsort_r, not qsort_r.
83 * ctf-create.c (ctf_update): Likewise.
84 * configure.ac: Check for BSD versus GNU qsort_r signature.
85 * Makefile.in: Regenerate.
86 * config.h.in: Likewise.
87 * configure: Likewise.
88
89 2019-06-03 Nick Alcock <nick.alcock@oracle.com>
90
91 * ctf-dump.c (ctf_dump_funcs): Free in the right place.
92
93 2019-05-29 Nick Alcock <nick.alcock@oracle.com>
94
95 * Makefile.am (ZLIB): New.
96 (ZLIBINC): Likewise.
97 (AM_CFLAGS): Use them.
98 (libctf_a_LIBADD): New, for LIBOBJS.
99 * configure.ac: Check for zlib, endian.h, and qsort_r.
100 * ctf-endian.h: New, providing htole64 and le64toh.
101 * swap.h: Code style fixes.
102 (bswap_identity_64): New.
103 * qsort_r.c: New, from gnulib (with one added #include).
104 * ctf-decls.h: New, providing a conditional qsort_r declaration,
105 and unconditional definitions of MIN and MAX.
106 * ctf-impl.h: Use it. Do not use <sys/errno.h>.
107 (ctf_set_errno): Now returns unsigned long.
108 * ctf-util.c (ctf_set_errno): Adjust here too.
109 * ctf-archive.c: Use ctf-endian.h.
110 (ctf_arc_open_by_offset): Use memset, not bzero. Drop cts_type,
111 cts_flags and cts_offset.
112 (ctf_arc_write): Drop debugging dependent on the size of off_t.
113 * ctf-create.c: Provide a definition of roundup if not defined.
114 (ctf_create): Drop cts_type, cts_flags and cts_offset.
115 (ctf_add_reftype): Do not check if type IDs are below zero.
116 (ctf_add_slice): Likewise.
117 (ctf_add_typedef): Likewise.
118 (ctf_add_member_offset): Cast error-returning ssize_t's to size_t
119 when known error-free. Drop CTF_ERR usage for functions returning
120 int.
121 (ctf_add_member_encoded): Drop CTF_ERR usage for functions returning
122 int.
123 (ctf_add_variable): Likewise.
124 (enumcmp): Likewise.
125 (enumadd): Likewise.
126 (membcmp): Likewise.
127 (ctf_add_type): Likewise. Cast error-returning ssize_t's to size_t
128 when known error-free.
129 * ctf-dump.c (ctf_is_slice): Drop CTF_ERR usage for functions
130 returning int: use CTF_ERR for functions returning ctf_type_id.
131 (ctf_dump_label): Likewise.
132 (ctf_dump_objts): Likewise.
133 * ctf-labels.c (ctf_label_topmost): Likewise.
134 (ctf_label_iter): Likewise.
135 (ctf_label_info): Likewise.
136 * ctf-lookup.c (ctf_func_args): Likewise.
137 * ctf-open.c (upgrade_types): Cast to size_t where appropriate.
138 (ctf_bufopen): Likewise. Use zlib types as needed.
139 * ctf-types.c (ctf_member_iter): Drop CTF_ERR usage for functions
140 returning int.
141 (ctf_enum_iter): Likewise.
142 (ctf_type_size): Likewise.
143 (ctf_type_align): Likewise. Cast to size_t where appropriate.
144 (ctf_type_kind_unsliced): Likewise.
145 (ctf_type_kind): Likewise.
146 (ctf_type_encoding): Likewise.
147 (ctf_member_info): Likewise.
148 (ctf_array_info): Likewise.
149 (ctf_enum_value): Likewise.
150 (ctf_type_rvisit): Likewise.
151 * ctf-open-bfd.c (ctf_bfdopen): Drop cts_type, cts_flags and
152 cts_offset.
153 (ctf_simple_open): Likewise.
154 (ctf_bfdopen_ctfsect): Likewise. Set cts_size properly.
155 * Makefile.in: Regenerate.
156 * aclocal.m4: Likewise.
157 * config.h: Likewise.
158 * configure: Likewise.
159
160 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
161
162 * configure.in: Check for bfd_section_from_elf_index.
163 * configure: Regenerate.
164 * config.h.in [HAVE_BFD_ELF]: Likewise.
165 * libctf/ctf_open_bfd (ctf_bfdopen_ctfsect): Use it.
166 abfd is potentially unused now.
167
168 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
169
170 * Makefile.am: New.
171 * Makefile.in: Regenerated.
172 * config.h.in: Likewise.
173 * aclocal.m4: Likewise.
174 * configure: Likewise.
175
176 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
177
178 * ctf-dump.c: New.
179
180 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
181
182 * ctf-labels.c: New.
183
184 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
185
186 * ctf-impl.h (_libctf_version): New declaration.
187 * ctf-subr.c (_libctf_version): Define it.
188 (ctf_version): New.
189
190 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
191
192 * ctf-create.c (enumcmp): New.
193 (enumadd): Likewise.
194 (membcmp): Likewise.
195 (membadd): Likewise.
196 (ctf_add_type): Likewise.
197
198 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
199
200 * ctf-lookup.c (isqualifier): New.
201 (ctf_lookup_by_name): Likewise.
202 (struct ctf_lookup_var_key): Likewise.
203 (ctf_lookup_var): Likewise.
204 (ctf_lookup_variable): Likewise.
205 (ctf_lookup_symbol_name): Likewise.
206 (ctf_lookup_by_symbol): Likewise.
207 (ctf_func_info): Likewise.
208 (ctf_func_args): Likewise.
209
210 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
211
212 * ctf-decl.c: New file.
213 * ctf-types.c: Likewise.
214 * ctf-impl.h: New declarations.
215
216 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
217
218 * ctf-open-bfd.c: New file.
219 * ctf-open.c (ctf_close): New.
220 * ctf-impl.h: Include bfd.h.
221 (ctf_file): New members ctf_data_mmapped, ctf_data_mmapped_len.
222 (ctf_archive_internal): New members ctfi_abfd, ctfi_data,
223 ctfi_bfd_close.
224 (ctf_bfdopen_ctfsect): New declaration.
225 (_CTF_SECTION): likewise.
226
227 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
228
229 * ctf-archive.c: New.
230 * ctf-impl.h (ctf_archive_internal): New type.
231 (ctf_arc_open_internal): New declaration.
232 (ctf_arc_bufopen): Likewise.
233 (ctf_arc_close_internal): Likewise.
234
235 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
236
237 * ctf-open.c: New file.
238 * swap.h: Likewise.
239
240 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
241
242 * ctf-create.c: New file.
243 * ctf-lookup.c: New file.
244
245 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
246
247 * ctf-impl.h: New definitions and declarations for type creation
248 and lookup.
249
250 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
251
252 * ctf-hash.c: New file.
253 * ctf-impl.h: New declarations.
254
255 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
256
257 * ctf-error.c: New file.
258
259 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
260
261 * ctf-util.c: New file.
262 * elf.h: Likewise.
263 * ctf-impl.h: Include it, and add declarations.
264
265 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
266
267 * ctf-impl.h: New file.
268 * ctf-subr.c: New file.
269
270 \f
271 Local Variables:
272 mode: change-log
273 left-margin: 8
274 fill-column: 76
275 version-control: never
276 End:
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