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58f6d595 FD |
1 | /* |
2 | * Babeltrace - Trace IR field copy | |
3 | * | |
4 | * Copyright (c) 2015-2019 EfficiOS Inc. and Linux Foundation | |
5 | * Copyright (c) 2018 Philippe Proulx <pproulx@efficios.com> | |
6 | * Copyright (c) 2019 Francis Deslauriers <francis.deslauriers@efficios.com> | |
7 | * | |
8 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
9 | * of this software and associated documentation files (the "Software"), to deal | |
10 | * in the Software without restriction, including without limitation the rights | |
11 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
12 | * copies of the Software, and to permit persons to whom the Software is | |
13 | * furnished to do so, subject to the following conditions: | |
14 | * | |
15 | * The above copyright notice and this permission notice shall be included in | |
16 | * all copies or substantial portions of the Software. | |
17 | * | |
18 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
19 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
20 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
21 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
22 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
23 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
24 | * SOFTWARE. | |
25 | */ | |
26 | ||
475e740e | 27 | #define BT_COMP_LOG_SELF_COMP (md_maps->self_comp) |
a07aba4f | 28 | #define BT_LOG_OUTPUT_LEVEL (md_maps->log_level) |
b03487ab | 29 | #define BT_LOG_TAG "PLUGIN/FLT.LTTNG-UTILS.DEBUG-INFO/TRACE-IR-META-FC-COPY" |
3fa1b6a3 | 30 | #include "logging/comp-logging.h" |
58f6d595 | 31 | |
57952005 MJ |
32 | #include "common/assert.h" |
33 | #include "common/common.h" | |
34 | #include "compat/compiler.h" | |
71c5da58 | 35 | #include <babeltrace2/babeltrace.h> |
58f6d595 FD |
36 | |
37 | #include "trace-ir-metadata-copy.h" | |
38 | #include "trace-ir-metadata-field-class-copy.h" | |
39 | ||
40 | /* | |
41 | * This fonction walks througth the nested structures field class to resolve a | |
42 | * field path object. A field path is made of indexes inside possibly nested | |
43 | * structures ultimately leading to a field class. | |
44 | */ | |
45 | static | |
a07aba4f PP |
46 | const bt_field_class *walk_field_path(struct trace_ir_metadata_maps *md_maps, |
47 | const bt_field_path *fp, const bt_field_class *fc) | |
58f6d595 | 48 | { |
1d4afa5f | 49 | uint64_t i, fp_item_count; |
58f6d595 FD |
50 | const bt_field_class *curr_fc; |
51 | ||
52 | BT_ASSERT(bt_field_class_get_type(fc) == BT_FIELD_CLASS_TYPE_STRUCTURE); | |
475e740e | 53 | BT_COMP_LOGD("Walking field path on field class: fp-addr=%p, fc-addr=%p", |
9a51bfb2 | 54 | fp, fc); |
58f6d595 | 55 | |
1d4afa5f | 56 | fp_item_count = bt_field_path_get_item_count(fp); |
58f6d595 | 57 | curr_fc = fc; |
1d4afa5f | 58 | for (i = 0; i < fp_item_count; i++) { |
58f6d595 | 59 | bt_field_class_type fc_type = bt_field_class_get_type(curr_fc); |
1d4afa5f PP |
60 | const bt_field_path_item *fp_item = |
61 | bt_field_path_borrow_item_by_index_const(fp, i); | |
58f6d595 | 62 | |
94847783 | 63 | if (fc_type == BT_FIELD_CLASS_TYPE_STRUCTURE) { |
1d4afa5f PP |
64 | const bt_field_class_structure_member *member; |
65 | ||
66 | BT_ASSERT(bt_field_path_item_get_type(fp_item) == | |
67 | BT_FIELD_PATH_ITEM_TYPE_INDEX); | |
68 | member = bt_field_class_structure_borrow_member_by_index_const( | |
69 | curr_fc, | |
70 | bt_field_path_item_index_get_index(fp_item)); | |
e24f271a PP |
71 | curr_fc = bt_field_class_structure_member_borrow_field_class_const( |
72 | member); | |
94847783 | 73 | } else if (bt_field_class_type_is(fc_type, BT_FIELD_CLASS_TYPE_OPTION)) { |
978237e9 PP |
74 | BT_ASSERT(bt_field_path_item_get_type(fp_item) == |
75 | BT_FIELD_PATH_ITEM_TYPE_CURRENT_OPTION_CONTENT); | |
76 | curr_fc = bt_field_class_option_borrow_field_class_const( | |
77 | curr_fc); | |
94847783 PP |
78 | |
79 | } else if (bt_field_class_type_is(fc_type, BT_FIELD_CLASS_TYPE_VARIANT)) { | |
1d4afa5f PP |
80 | const bt_field_class_variant_option *option; |
81 | ||
82 | BT_ASSERT(bt_field_path_item_get_type(fp_item) == | |
83 | BT_FIELD_PATH_ITEM_TYPE_INDEX); | |
84 | option = bt_field_class_variant_borrow_option_by_index_const( | |
85 | curr_fc, | |
86 | bt_field_path_item_index_get_index(fp_item)); | |
e24f271a PP |
87 | curr_fc = bt_field_class_variant_option_borrow_field_class_const( |
88 | option); | |
58f6d595 | 89 | break; |
94847783 | 90 | } else if (bt_field_class_type_is(fc_type, BT_FIELD_CLASS_TYPE_ARRAY)) { |
1d4afa5f PP |
91 | BT_ASSERT(bt_field_path_item_get_type(fp_item) == |
92 | BT_FIELD_PATH_ITEM_TYPE_CURRENT_ARRAY_ELEMENT); | |
93 | curr_fc = bt_field_class_array_borrow_element_field_class_const( | |
94 | curr_fc); | |
95 | break; | |
94847783 | 96 | } else { |
24847fc7 | 97 | bt_common_abort(); |
58f6d595 FD |
98 | } |
99 | } | |
100 | ||
101 | return curr_fc; | |
102 | } | |
103 | ||
104 | static | |
105 | const bt_field_class *resolve_field_path_to_field_class(const bt_field_path *fp, | |
106 | struct trace_ir_metadata_maps *md_maps) | |
107 | { | |
108 | struct field_class_resolving_context *fc_resolving_ctx; | |
109 | const bt_field_class *fc; | |
056995e5 | 110 | bt_field_path_scope fp_scope; |
58f6d595 | 111 | |
475e740e | 112 | BT_COMP_LOGD("Resolving field path: fp-addr=%p", fp); |
58f6d595 FD |
113 | |
114 | fc_resolving_ctx = md_maps->fc_resolving_ctx; | |
115 | fp_scope = bt_field_path_get_root_scope(fp); | |
116 | ||
117 | switch (fp_scope) { | |
056995e5 | 118 | case BT_FIELD_PATH_SCOPE_PACKET_CONTEXT: |
a07aba4f PP |
119 | fc = walk_field_path(md_maps, fp, |
120 | fc_resolving_ctx->packet_context); | |
58f6d595 | 121 | break; |
056995e5 | 122 | case BT_FIELD_PATH_SCOPE_EVENT_COMMON_CONTEXT: |
a07aba4f PP |
123 | fc = walk_field_path(md_maps, fp, |
124 | fc_resolving_ctx->event_common_context); | |
58f6d595 | 125 | break; |
056995e5 | 126 | case BT_FIELD_PATH_SCOPE_EVENT_SPECIFIC_CONTEXT: |
a07aba4f PP |
127 | fc = walk_field_path(md_maps, fp, |
128 | fc_resolving_ctx->event_specific_context); | |
58f6d595 | 129 | break; |
056995e5 | 130 | case BT_FIELD_PATH_SCOPE_EVENT_PAYLOAD: |
a07aba4f PP |
131 | fc = walk_field_path(md_maps, fp, |
132 | fc_resolving_ctx->event_payload); | |
58f6d595 FD |
133 | break; |
134 | default: | |
24847fc7 | 135 | bt_common_abort(); |
58f6d595 FD |
136 | } |
137 | ||
138 | return fc; | |
139 | } | |
140 | ||
141 | static inline | |
142 | void field_class_integer_set_props(const bt_field_class *input_fc, | |
143 | bt_field_class *output_fc) | |
144 | { | |
145 | bt_field_class_integer_set_preferred_display_base(output_fc, | |
9a51bfb2 | 146 | bt_field_class_integer_get_preferred_display_base(input_fc)); |
58f6d595 | 147 | bt_field_class_integer_set_field_value_range(output_fc, |
9a51bfb2 | 148 | bt_field_class_integer_get_field_value_range(input_fc)); |
58f6d595 FD |
149 | } |
150 | ||
41bdd7c1 | 151 | static inline |
bc79143c FD |
152 | enum debug_info_trace_ir_mapping_status field_class_bool_copy( |
153 | struct trace_ir_metadata_maps *md_maps, | |
41bdd7c1 PP |
154 | const bt_field_class *in_field_class, |
155 | bt_field_class *out_field_class) | |
156 | { | |
157 | BT_COMP_LOGD("Copying content of boolean field class: " | |
9a51bfb2 FD |
158 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); |
159 | /* | |
160 | * There is no content to copy. Keep this function call anyway for | |
161 | * logging purposes. | |
162 | */ | |
41bdd7c1 | 163 | BT_COMP_LOGD("Copied content of boolean field class: " |
9a51bfb2 | 164 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); |
bc79143c | 165 | return DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK; |
41bdd7c1 PP |
166 | } |
167 | ||
f5f2c882 | 168 | static inline |
bc79143c | 169 | enum debug_info_trace_ir_mapping_status field_class_bit_array_copy( |
f5f2c882 PP |
170 | struct trace_ir_metadata_maps *md_maps, |
171 | const bt_field_class *in_field_class, | |
172 | bt_field_class *out_field_class) | |
173 | { | |
174 | BT_COMP_LOGD("Copying content of bit array field class: " | |
9a51bfb2 FD |
175 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); |
176 | /* | |
177 | * There is no content to copy. Keep this function call anyway for | |
178 | * logging purposes. | |
179 | */ | |
f5f2c882 | 180 | BT_COMP_LOGD("Copied content of bit array field class: " |
9a51bfb2 | 181 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); |
bc79143c | 182 | return DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK; |
f5f2c882 PP |
183 | } |
184 | ||
58f6d595 | 185 | static inline |
bc79143c | 186 | enum debug_info_trace_ir_mapping_status field_class_unsigned_integer_copy( |
58f6d595 FD |
187 | struct trace_ir_metadata_maps *md_maps, |
188 | const bt_field_class *in_field_class, | |
189 | bt_field_class *out_field_class) | |
190 | { | |
475e740e | 191 | BT_COMP_LOGD("Copying content of unsigned integer field class: " |
9a51bfb2 | 192 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); |
58f6d595 FD |
193 | |
194 | field_class_integer_set_props(in_field_class, out_field_class); | |
195 | ||
475e740e | 196 | BT_COMP_LOGD("Copied content of unsigned integer field class: " |
9a51bfb2 | 197 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); |
bc79143c | 198 | return DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK; |
58f6d595 FD |
199 | } |
200 | ||
201 | static inline | |
bc79143c | 202 | enum debug_info_trace_ir_mapping_status field_class_signed_integer_copy( |
58f6d595 FD |
203 | struct trace_ir_metadata_maps *md_maps, |
204 | const bt_field_class *in_field_class, | |
205 | bt_field_class *out_field_class) | |
206 | { | |
475e740e | 207 | BT_COMP_LOGD("Copying content of signed integer field class: " |
9a51bfb2 | 208 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); |
58f6d595 FD |
209 | |
210 | field_class_integer_set_props(in_field_class, out_field_class); | |
211 | ||
475e740e | 212 | BT_COMP_LOGD("Copied content of signed integer field class: " |
9a51bfb2 | 213 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); |
bc79143c | 214 | return DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK; |
58f6d595 FD |
215 | } |
216 | ||
f3847c75 | 217 | static |
bc79143c | 218 | enum debug_info_trace_ir_mapping_status field_class_unsigned_enumeration_copy( |
58f6d595 FD |
219 | struct trace_ir_metadata_maps *md_maps, |
220 | const bt_field_class *in_field_class, | |
221 | bt_field_class *out_field_class) | |
222 | { | |
bc79143c | 223 | enum debug_info_trace_ir_mapping_status status; |
58f6d595 | 224 | uint64_t i, enum_mapping_count; |
58f6d595 | 225 | |
475e740e | 226 | BT_COMP_LOGD("Copying content of unsigned enumeration field class: " |
9a51bfb2 | 227 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); |
58f6d595 FD |
228 | |
229 | /* Copy properties of the inner integer. */ | |
230 | field_class_integer_set_props(in_field_class, out_field_class); | |
231 | ||
232 | /* Copy all enumeration entries. */ | |
9a51bfb2 FD |
233 | enum_mapping_count = bt_field_class_enumeration_get_mapping_count( |
234 | in_field_class); | |
58f6d595 FD |
235 | for (i = 0; i < enum_mapping_count; i++) { |
236 | const char *label; | |
02b61fe0 | 237 | const bt_integer_range_set_unsigned *range_set; |
60bbfc7c | 238 | const bt_field_class_enumeration_unsigned_mapping *u_mapping; |
b6baf3bb | 239 | const bt_field_class_enumeration_mapping *mapping; |
bc79143c | 240 | enum bt_field_class_enumeration_add_mapping_status add_mapping_status; |
58f6d595 | 241 | |
60bbfc7c | 242 | u_mapping = bt_field_class_enumeration_unsigned_borrow_mapping_by_index_const( |
9a51bfb2 | 243 | in_field_class, i); |
60bbfc7c | 244 | mapping = bt_field_class_enumeration_unsigned_mapping_as_mapping_const( |
b6baf3bb | 245 | u_mapping); |
02b61fe0 | 246 | label = bt_field_class_enumeration_mapping_get_label(mapping); |
60bbfc7c | 247 | range_set = bt_field_class_enumeration_unsigned_mapping_borrow_ranges_const( |
02b61fe0 | 248 | u_mapping); |
bc79143c | 249 | add_mapping_status = bt_field_class_enumeration_unsigned_add_mapping( |
02b61fe0 | 250 | out_field_class, label, range_set); |
bc79143c FD |
251 | if (add_mapping_status != BT_FIELD_CLASS_ENUMERATION_ADD_MAPPING_STATUS_OK) { |
252 | status = (int) add_mapping_status; | |
253 | goto end; | |
58f6d595 FD |
254 | } |
255 | } | |
256 | ||
475e740e | 257 | BT_COMP_LOGD("Copied content of unsigned enumeration field class: " |
9a51bfb2 | 258 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); |
58f6d595 | 259 | |
bc79143c FD |
260 | status = DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK; |
261 | end: | |
262 | return status; | |
58f6d595 FD |
263 | } |
264 | ||
265 | static inline | |
bc79143c | 266 | enum debug_info_trace_ir_mapping_status field_class_signed_enumeration_copy( |
58f6d595 FD |
267 | struct trace_ir_metadata_maps *md_maps, |
268 | const bt_field_class *in_field_class, | |
269 | bt_field_class *out_field_class) | |
270 | { | |
bc79143c | 271 | enum debug_info_trace_ir_mapping_status status; |
58f6d595 | 272 | uint64_t i, enum_mapping_count; |
58f6d595 | 273 | |
475e740e | 274 | BT_COMP_LOGD("Copying content of signed enumeration field class: " |
9a51bfb2 | 275 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); |
58f6d595 FD |
276 | |
277 | /* Copy properties of the inner integer. */ | |
278 | field_class_integer_set_props(in_field_class, out_field_class); | |
279 | ||
280 | /* Copy all enumeration entries. */ | |
281 | enum_mapping_count = | |
282 | bt_field_class_enumeration_get_mapping_count(in_field_class); | |
283 | for (i = 0; i < enum_mapping_count; i++) { | |
284 | const char *label; | |
02b61fe0 | 285 | const bt_integer_range_set_signed *range_set; |
60bbfc7c | 286 | const bt_field_class_enumeration_signed_mapping *s_mapping; |
b6baf3bb | 287 | const bt_field_class_enumeration_mapping *mapping; |
bc79143c | 288 | enum bt_field_class_enumeration_add_mapping_status add_mapping_status; |
58f6d595 | 289 | |
60bbfc7c | 290 | s_mapping = bt_field_class_enumeration_signed_borrow_mapping_by_index_const( |
9a51bfb2 | 291 | in_field_class, i); |
60bbfc7c | 292 | mapping = bt_field_class_enumeration_signed_mapping_as_mapping_const( |
02b61fe0 PP |
293 | s_mapping); |
294 | label = bt_field_class_enumeration_mapping_get_label(mapping); | |
60bbfc7c | 295 | range_set = bt_field_class_enumeration_signed_mapping_borrow_ranges_const( |
02b61fe0 | 296 | s_mapping); |
bc79143c | 297 | add_mapping_status = bt_field_class_enumeration_signed_add_mapping( |
02b61fe0 | 298 | out_field_class, label, range_set); |
bc79143c FD |
299 | if (add_mapping_status != BT_FIELD_CLASS_ENUMERATION_ADD_MAPPING_STATUS_OK) { |
300 | status = (int) add_mapping_status; | |
301 | goto end; | |
58f6d595 FD |
302 | } |
303 | } | |
304 | ||
475e740e | 305 | BT_COMP_LOGD("Copied content of signed enumeration field class: " |
9a51bfb2 | 306 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); |
58f6d595 | 307 | |
bc79143c FD |
308 | status = DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK; |
309 | end: | |
310 | return status; | |
58f6d595 FD |
311 | } |
312 | ||
313 | static inline | |
bc79143c | 314 | enum debug_info_trace_ir_mapping_status field_class_single_precision_real_copy( |
58f6d595 FD |
315 | struct trace_ir_metadata_maps *md_maps, |
316 | const bt_field_class *in_field_class, | |
317 | bt_field_class *out_field_class) | |
318 | { | |
76276a81 FD |
319 | BT_COMP_LOGD("Copying content of single-precision real field class: " |
320 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); | |
58f6d595 | 321 | |
76276a81 FD |
322 | BT_COMP_LOGD("Copied content single-precision real field class:" |
323 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); | |
58f6d595 | 324 | |
bc79143c | 325 | return DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK; |
76276a81 FD |
326 | } |
327 | ||
328 | static inline | |
bc79143c | 329 | enum debug_info_trace_ir_mapping_status field_class_double_precision_real_copy( |
76276a81 FD |
330 | struct trace_ir_metadata_maps *md_maps, |
331 | const bt_field_class *in_field_class, | |
332 | bt_field_class *out_field_class) | |
333 | { | |
334 | BT_COMP_LOGD("Copying content of double-precision real field class: " | |
335 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); | |
336 | ||
337 | BT_COMP_LOGD("Copied content double-precision real field class:" | |
338 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); | |
58f6d595 | 339 | |
bc79143c | 340 | return DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK; |
58f6d595 FD |
341 | } |
342 | ||
343 | static inline | |
bc79143c | 344 | enum debug_info_trace_ir_mapping_status field_class_structure_copy( |
58f6d595 FD |
345 | struct trace_ir_metadata_maps *md_maps, |
346 | const bt_field_class *in_field_class, | |
347 | bt_field_class *out_field_class) | |
348 | { | |
bc79143c | 349 | bt_self_component *self_comp = md_maps->self_comp; |
58f6d595 | 350 | uint64_t i, struct_member_count; |
bc79143c | 351 | enum debug_info_trace_ir_mapping_status status; |
58f6d595 | 352 | |
475e740e | 353 | BT_COMP_LOGD("Copying content of structure field class: " |
9a51bfb2 | 354 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); |
58f6d595 FD |
355 | /* Get the number of member in that struct. */ |
356 | struct_member_count = | |
357 | bt_field_class_structure_get_member_count(in_field_class); | |
358 | ||
359 | /* Iterate over all the members of the struct. */ | |
360 | for (i = 0; i < struct_member_count; i++) { | |
bc79143c | 361 | enum bt_field_class_structure_append_member_status append_member_status; |
84ff66df PP |
362 | const bt_field_class_structure_member *in_member; |
363 | bt_field_class_structure_member *out_member; | |
58f6d595 | 364 | const char *member_name; |
84ff66df | 365 | const bt_field_class *in_member_fc; |
bc79143c | 366 | bt_field_class *out_member_fc; |
58f6d595 | 367 | |
84ff66df | 368 | in_member = bt_field_class_structure_borrow_member_by_index_const( |
e24f271a | 369 | in_field_class, i); |
84ff66df PP |
370 | in_member_fc = bt_field_class_structure_member_borrow_field_class_const( |
371 | in_member); | |
372 | member_name = bt_field_class_structure_member_get_name(in_member); | |
bc79143c FD |
373 | BT_COMP_LOGD("Copying structure field class's member: " |
374 | "index=%" PRId64 ", member-fc-addr=%p, member-name=\"%s\"", | |
84ff66df | 375 | i, in_member_fc, member_name); |
58f6d595 | 376 | |
bc79143c FD |
377 | out_member_fc = create_field_class_copy(md_maps, in_member_fc); |
378 | if (!out_member_fc) { | |
379 | BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Cannot copy structure field class's member: " | |
380 | "index=%" PRId64 ", in-member-fc-addr=%p, " | |
381 | "member-name=\"%s\"", i, in_member_fc, | |
382 | member_name); | |
383 | status = DEBUG_INFO_TRACE_IR_MAPPING_STATUS_MEMORY_ERROR; | |
384 | goto end; | |
58f6d595 | 385 | } |
bc79143c FD |
386 | |
387 | status = copy_field_class_content(md_maps, in_member_fc, | |
388 | out_member_fc); | |
389 | if (status != DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK) { | |
390 | BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Cannot copy content of structure field class's member: " | |
391 | "index=%" PRId64 ", in-member-fc-addr=%p, " | |
392 | "member-name=\"%s\"", i, in_member_fc, | |
393 | member_name); | |
394 | BT_FIELD_CLASS_PUT_REF_AND_RESET(out_member_fc); | |
395 | goto end; | |
58f6d595 FD |
396 | } |
397 | ||
bc79143c FD |
398 | append_member_status = bt_field_class_structure_append_member(out_field_class, |
399 | member_name, out_member_fc); | |
400 | if (append_member_status != | |
fb25b9e3 | 401 | BT_FIELD_CLASS_STRUCTURE_APPEND_MEMBER_STATUS_OK) { |
bc79143c FD |
402 | BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Cannot append structure field class's field: " |
403 | "index=%" PRId64 ", field-fc-addr=%p, " | |
404 | "field-name=\"%s\"", i, in_member_fc, | |
405 | member_name); | |
406 | BT_FIELD_CLASS_PUT_REF_AND_RESET(out_member_fc); | |
407 | status = (int) append_member_status; | |
408 | goto end; | |
58f6d595 | 409 | } |
84ff66df PP |
410 | |
411 | out_member = bt_field_class_structure_borrow_member_by_index( | |
412 | out_field_class, i); | |
413 | BT_ASSERT(out_member); | |
414 | ||
415 | /* | |
416 | * Safe to use the same value object because it's frozen | |
417 | * at this point. | |
418 | */ | |
419 | bt_field_class_structure_member_set_user_attributes( | |
420 | out_member, | |
421 | bt_field_class_structure_member_borrow_user_attributes_const( | |
422 | in_member)); | |
58f6d595 FD |
423 | } |
424 | ||
475e740e | 425 | BT_COMP_LOGD("Copied structure field class: original-fc-addr=%p, copy-fc-addr=%p", |
58f6d595 FD |
426 | in_field_class, out_field_class); |
427 | ||
bc79143c FD |
428 | status = DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK; |
429 | end: | |
430 | return status; | |
58f6d595 FD |
431 | } |
432 | ||
433 | static inline | |
bc79143c | 434 | enum debug_info_trace_ir_mapping_status field_class_variant_copy( |
58f6d595 FD |
435 | struct trace_ir_metadata_maps *md_maps, |
436 | const bt_field_class *in_field_class, | |
437 | bt_field_class *out_field_class) | |
438 | { | |
bc79143c FD |
439 | bt_self_component *self_comp = md_maps->self_comp; |
440 | enum debug_info_trace_ir_mapping_status status; | |
98d2f974 | 441 | bt_field_class *out_tag_field_class = NULL; |
58f6d595 | 442 | uint64_t i, variant_option_count; |
02b61fe0 | 443 | bt_field_class_type fc_type = bt_field_class_get_type(in_field_class); |
58f6d595 | 444 | |
475e740e | 445 | BT_COMP_LOGD("Copying content of variant field class: " |
9a51bfb2 | 446 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); |
58f6d595 FD |
447 | variant_option_count = |
448 | bt_field_class_variant_get_option_count(in_field_class); | |
449 | for (i = 0; i < variant_option_count; i++) { | |
84ff66df | 450 | const bt_field_class *in_option_fc; |
58f6d595 | 451 | const char *option_name; |
bc79143c | 452 | bt_field_class *out_option_fc; |
84ff66df PP |
453 | const bt_field_class_variant_option *in_option; |
454 | bt_field_class_variant_option *out_option; | |
58f6d595 | 455 | |
84ff66df | 456 | in_option = bt_field_class_variant_borrow_option_by_index_const( |
e24f271a | 457 | in_field_class, i); |
84ff66df PP |
458 | in_option_fc = bt_field_class_variant_option_borrow_field_class_const( |
459 | in_option); | |
460 | option_name = bt_field_class_variant_option_get_name(in_option); | |
bc79143c FD |
461 | |
462 | out_option_fc = create_field_class_copy_internal( | |
463 | md_maps, in_option_fc); | |
464 | if (!out_option_fc) { | |
465 | BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Cannot copy variant option field class: " | |
466 | "in-option-fc=%p, in-option-name=\"%s\"", | |
467 | in_option_fc, option_name); | |
468 | status = DEBUG_INFO_TRACE_IR_MAPPING_STATUS_MEMORY_ERROR; | |
469 | goto end; | |
58f6d595 | 470 | } |
bc79143c FD |
471 | |
472 | status = copy_field_class_content_internal(md_maps, in_option_fc, | |
473 | out_option_fc); | |
474 | if (status != DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK) { | |
475 | BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Error copying content of variant option field class: " | |
476 | "in-option-fc=%p, in-option-name=\"%s\"", | |
477 | in_option_fc, option_name); | |
478 | BT_FIELD_CLASS_PUT_REF_AND_RESET(out_option_fc); | |
479 | goto end; | |
58f6d595 FD |
480 | } |
481 | ||
8bc207af PP |
482 | if (fc_type == BT_FIELD_CLASS_TYPE_VARIANT_WITH_UNSIGNED_INTEGER_SELECTOR_FIELD) { |
483 | const bt_field_class_variant_with_selector_field_integer_unsigned_option *spec_opt = | |
484 | bt_field_class_variant_with_selector_field_integer_unsigned_borrow_option_by_index_const( | |
02b61fe0 PP |
485 | in_field_class, i); |
486 | const bt_integer_range_set_unsigned *ranges = | |
8bc207af | 487 | bt_field_class_variant_with_selector_field_integer_unsigned_option_borrow_ranges_const( |
02b61fe0 | 488 | spec_opt); |
bc79143c FD |
489 | enum bt_field_class_variant_with_selector_field_integer_append_option_status append_opt_status = |
490 | bt_field_class_variant_with_selector_field_integer_unsigned_append_option( | |
02b61fe0 | 491 | out_field_class, option_name, |
bc79143c FD |
492 | out_option_fc, ranges); |
493 | ||
494 | if (append_opt_status != | |
8bc207af | 495 | BT_FIELD_CLASS_VARIANT_WITH_SELECTOR_FIELD_APPEND_OPTION_STATUS_OK) { |
bc79143c FD |
496 | BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Cannot append option to variant field class with unsigned integer selector" |
497 | "out-fc-addr=%p, out-option-fc-addr=%p, " | |
498 | "out-option-name=\"%s\"", out_field_class, | |
499 | out_option_fc, option_name); | |
02b61fe0 | 500 | BT_FIELD_CLASS_PUT_REF_AND_RESET(out_tag_field_class); |
bc79143c FD |
501 | status = (int) append_opt_status; |
502 | goto end; | |
02b61fe0 | 503 | } |
8bc207af PP |
504 | } else if (fc_type == BT_FIELD_CLASS_TYPE_VARIANT_WITH_SIGNED_INTEGER_SELECTOR_FIELD) { |
505 | const bt_field_class_variant_with_selector_field_integer_signed_option *spec_opt = | |
506 | bt_field_class_variant_with_selector_field_integer_signed_borrow_option_by_index_const( | |
02b61fe0 PP |
507 | in_field_class, i); |
508 | const bt_integer_range_set_signed *ranges = | |
8bc207af | 509 | bt_field_class_variant_with_selector_field_integer_signed_option_borrow_ranges_const( |
02b61fe0 PP |
510 | spec_opt); |
511 | ||
bc79143c FD |
512 | enum bt_field_class_variant_with_selector_field_integer_append_option_status append_opt_status = |
513 | bt_field_class_variant_with_selector_field_integer_signed_append_option( | |
02b61fe0 | 514 | out_field_class, option_name, |
bc79143c FD |
515 | out_option_fc, ranges); |
516 | if (append_opt_status != | |
8bc207af | 517 | BT_FIELD_CLASS_VARIANT_WITH_SELECTOR_FIELD_APPEND_OPTION_STATUS_OK) { |
bc79143c FD |
518 | BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Cannot append option to variant field class with signed integer selector" |
519 | "out-fc-addr=%p, out-option-fc-addr=%p, " | |
520 | "out-option-name=\"%s\"", out_field_class, | |
521 | out_option_fc, option_name); | |
02b61fe0 | 522 | BT_FIELD_CLASS_PUT_REF_AND_RESET(out_tag_field_class); |
bc79143c FD |
523 | status = (int) append_opt_status; |
524 | goto end; | |
02b61fe0 PP |
525 | } |
526 | } else { | |
8bc207af | 527 | BT_ASSERT(fc_type == BT_FIELD_CLASS_TYPE_VARIANT_WITHOUT_SELECTOR_FIELD); |
02b61fe0 | 528 | |
bc79143c FD |
529 | enum bt_field_class_variant_without_selector_append_option_status append_opt_status = |
530 | bt_field_class_variant_without_selector_append_option( | |
02b61fe0 | 531 | out_field_class, option_name, |
bc79143c FD |
532 | out_option_fc); |
533 | if (append_opt_status != | |
8bc207af | 534 | BT_FIELD_CLASS_VARIANT_WITHOUT_SELECTOR_FIELD_APPEND_OPTION_STATUS_OK) { |
bc79143c FD |
535 | BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Cannot append option to variant field class" |
536 | "out-fc-addr=%p, out-option-fc-addr=%p, " | |
537 | "out-option-name=\"%s\"", out_field_class, | |
538 | out_option_fc, option_name); | |
02b61fe0 | 539 | BT_FIELD_CLASS_PUT_REF_AND_RESET(out_tag_field_class); |
bc79143c FD |
540 | status = (int) append_opt_status; |
541 | goto end; | |
02b61fe0 | 542 | } |
58f6d595 | 543 | } |
84ff66df PP |
544 | |
545 | out_option = bt_field_class_variant_borrow_option_by_index( | |
546 | out_field_class, i); | |
547 | BT_ASSERT(out_option); | |
548 | ||
549 | /* | |
550 | * Safe to use the same value object because it's frozen | |
551 | * at this point. | |
552 | */ | |
553 | bt_field_class_variant_option_set_user_attributes( | |
554 | out_option, | |
555 | bt_field_class_variant_option_borrow_user_attributes_const( | |
556 | in_option)); | |
58f6d595 FD |
557 | } |
558 | ||
475e740e | 559 | BT_COMP_LOGD("Copied content of variant field class: in-fc-addr=%p, " |
58f6d595 | 560 | "out-fc-addr=%p", in_field_class, out_field_class); |
bc79143c FD |
561 | status = DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK; |
562 | end: | |
563 | return status; | |
58f6d595 FD |
564 | } |
565 | ||
566 | static inline | |
bc79143c | 567 | enum debug_info_trace_ir_mapping_status field_class_static_array_copy( |
58f6d595 FD |
568 | struct trace_ir_metadata_maps *md_maps, |
569 | const bt_field_class *in_field_class, | |
570 | bt_field_class *out_field_class) | |
571 | { | |
475e740e | 572 | BT_COMP_LOGD("Copying content of static array field class: in-fc-addr=%p, " |
9a51bfb2 | 573 | "out-fc-addr=%p", in_field_class, out_field_class); |
58f6d595 FD |
574 | /* |
575 | * There is no content to copy. Keep this function call anyway for | |
576 | * logging purposes. | |
577 | */ | |
475e740e | 578 | BT_COMP_LOGD("Copied content of static array field class: in-fc-addr=%p, " |
9a51bfb2 | 579 | "out-fc-addr=%p", in_field_class, out_field_class); |
58f6d595 | 580 | |
bc79143c | 581 | return DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK; |
58f6d595 FD |
582 | } |
583 | ||
584 | static inline | |
bc79143c | 585 | enum debug_info_trace_ir_mapping_status field_class_dynamic_array_copy( |
58f6d595 FD |
586 | struct trace_ir_metadata_maps *md_maps, |
587 | const bt_field_class *in_field_class, | |
588 | bt_field_class *out_field_class) | |
589 | { | |
475e740e | 590 | BT_COMP_LOGD("Copying content of dynamic array field class: " |
9a51bfb2 | 591 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); |
93d7d5d1 PP |
592 | /* |
593 | * There is no content to copy. Keep this function call anyway for | |
594 | * logging purposes. | |
595 | */ | |
9a51bfb2 FD |
596 | BT_COMP_LOGD("Copied content of dynamic array field class: " |
597 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); | |
58f6d595 | 598 | |
bc79143c | 599 | return DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK; |
58f6d595 FD |
600 | } |
601 | ||
978237e9 | 602 | static inline |
bc79143c | 603 | enum debug_info_trace_ir_mapping_status field_class_option_copy( |
978237e9 PP |
604 | struct trace_ir_metadata_maps *md_maps, |
605 | const bt_field_class *in_field_class, | |
606 | bt_field_class *out_field_class) | |
607 | { | |
608 | BT_COMP_LOGD("Copying content of option field class: " | |
9a51bfb2 | 609 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); |
978237e9 | 610 | |
467673c1 | 611 | if (bt_field_class_get_type(out_field_class) == |
8bc207af PP |
612 | BT_FIELD_CLASS_TYPE_OPTION_WITH_BOOL_SELECTOR_FIELD) { |
613 | bt_field_class_option_with_selector_field_bool_set_selector_is_reversed( | |
467673c1 | 614 | out_field_class, |
8bc207af | 615 | bt_field_class_option_with_selector_field_bool_selector_is_reversed( |
467673c1 PP |
616 | in_field_class)); |
617 | } | |
618 | ||
9a51bfb2 FD |
619 | BT_COMP_LOGD("Copied content of option field class: " |
620 | "in-fc-addr=%p, out-fc-addr=%p", in_field_class, out_field_class); | |
978237e9 | 621 | |
bc79143c | 622 | return DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK; |
978237e9 PP |
623 | } |
624 | ||
58f6d595 | 625 | static inline |
bc79143c FD |
626 | enum debug_info_trace_ir_mapping_status field_class_string_copy( |
627 | struct trace_ir_metadata_maps *md_maps, | |
58f6d595 FD |
628 | const bt_field_class *in_field_class, |
629 | bt_field_class *out_field_class) | |
630 | { | |
475e740e | 631 | BT_COMP_LOGD("Copying content of string field class: in-fc-addr=%p, " |
9a51bfb2 | 632 | "out-fc-addr=%p", in_field_class, out_field_class); |
58f6d595 FD |
633 | /* |
634 | * There is no content to copy. Keep this function call anyway for | |
635 | * logging purposes. | |
636 | */ | |
475e740e | 637 | BT_COMP_LOGD("Copied content of string field class: in-fc-addr=%p, " |
9a51bfb2 | 638 | "out-fc-addr=%p", in_field_class, out_field_class); |
58f6d595 | 639 | |
bc79143c | 640 | return DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK; |
58f6d595 FD |
641 | } |
642 | ||
643 | static | |
bc79143c FD |
644 | bt_field_class *copy_field_class_array_element( |
645 | struct trace_ir_metadata_maps *md_maps, | |
58f6d595 FD |
646 | const bt_field_class *in_elem_fc) |
647 | { | |
bc79143c | 648 | bt_self_component *self_comp = md_maps->self_comp; |
58f6d595 FD |
649 | bt_field_class *out_elem_fc = |
650 | create_field_class_copy_internal(md_maps, in_elem_fc); | |
651 | if (!out_elem_fc) { | |
bc79143c FD |
652 | BT_COMP_LOGE_APPEND_CAUSE(self_comp, |
653 | "Error creating output elem field class from input elem field class for static array: " | |
9a51bfb2 | 654 | "in-fc-addr=%p", in_elem_fc); |
bc79143c | 655 | goto end; |
58f6d595 FD |
656 | } |
657 | ||
bc79143c FD |
658 | if (copy_field_class_content_internal(md_maps, in_elem_fc, out_elem_fc) != |
659 | DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK) { | |
660 | BT_COMP_LOGE_APPEND_CAUSE(self_comp, | |
661 | "Error creating output elem field class from input elem field class for static array: " | |
9a51bfb2 | 662 | "in-fc-addr=%p", in_elem_fc); |
58f6d595 | 663 | BT_FIELD_CLASS_PUT_REF_AND_RESET(out_elem_fc); |
bc79143c | 664 | goto end; |
58f6d595 FD |
665 | } |
666 | ||
bc79143c | 667 | end: |
58f6d595 FD |
668 | return out_elem_fc; |
669 | } | |
670 | ||
671 | BT_HIDDEN | |
bc79143c FD |
672 | bt_field_class *create_field_class_copy_internal( |
673 | struct trace_ir_metadata_maps *md_maps, | |
58f6d595 FD |
674 | const bt_field_class *in_field_class) |
675 | { | |
bc79143c FD |
676 | bt_self_component *self_comp = md_maps->self_comp; |
677 | enum debug_info_trace_ir_mapping_status status; | |
58f6d595 | 678 | bt_field_class *out_field_class = NULL; |
02b61fe0 | 679 | bt_field_class_type fc_type = bt_field_class_get_type(in_field_class); |
58f6d595 | 680 | |
475e740e | 681 | BT_COMP_LOGD("Creating bare field class based on field class: in-fc-addr=%p", |
9a51bfb2 | 682 | in_field_class); |
58f6d595 | 683 | |
02b61fe0 | 684 | switch (fc_type) { |
41bdd7c1 PP |
685 | case BT_FIELD_CLASS_TYPE_BOOL: |
686 | out_field_class = bt_field_class_bool_create( | |
9a51bfb2 | 687 | md_maps->output_trace_class); |
41bdd7c1 | 688 | break; |
f5f2c882 PP |
689 | case BT_FIELD_CLASS_TYPE_BIT_ARRAY: |
690 | out_field_class = bt_field_class_bit_array_create( | |
9a51bfb2 FD |
691 | md_maps->output_trace_class, |
692 | bt_field_class_bit_array_get_length( | |
693 | in_field_class)); | |
f5f2c882 | 694 | break; |
58f6d595 | 695 | case BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER: |
60bbfc7c | 696 | out_field_class = bt_field_class_integer_unsigned_create( |
9a51bfb2 | 697 | md_maps->output_trace_class); |
58f6d595 FD |
698 | break; |
699 | case BT_FIELD_CLASS_TYPE_SIGNED_INTEGER: | |
60bbfc7c | 700 | out_field_class = bt_field_class_integer_signed_create( |
9a51bfb2 | 701 | md_maps->output_trace_class); |
58f6d595 FD |
702 | break; |
703 | case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION: | |
60bbfc7c | 704 | out_field_class = bt_field_class_enumeration_unsigned_create( |
9a51bfb2 | 705 | md_maps->output_trace_class); |
58f6d595 FD |
706 | break; |
707 | case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION: | |
60bbfc7c | 708 | out_field_class = bt_field_class_enumeration_signed_create( |
9a51bfb2 | 709 | md_maps->output_trace_class); |
58f6d595 | 710 | break; |
76276a81 FD |
711 | case BT_FIELD_CLASS_TYPE_SINGLE_PRECISION_REAL: |
712 | out_field_class = bt_field_class_real_single_precision_create( | |
9a51bfb2 | 713 | md_maps->output_trace_class); |
76276a81 FD |
714 | break; |
715 | case BT_FIELD_CLASS_TYPE_DOUBLE_PRECISION_REAL: | |
716 | out_field_class = bt_field_class_real_double_precision_create( | |
9a51bfb2 | 717 | md_maps->output_trace_class); |
58f6d595 FD |
718 | break; |
719 | case BT_FIELD_CLASS_TYPE_STRING: | |
720 | out_field_class = bt_field_class_string_create( | |
9a51bfb2 | 721 | md_maps->output_trace_class); |
58f6d595 FD |
722 | break; |
723 | case BT_FIELD_CLASS_TYPE_STRUCTURE: | |
724 | out_field_class = bt_field_class_structure_create( | |
9a51bfb2 | 725 | md_maps->output_trace_class); |
58f6d595 FD |
726 | break; |
727 | case BT_FIELD_CLASS_TYPE_STATIC_ARRAY: | |
728 | { | |
729 | const bt_field_class *in_elem_fc = | |
730 | bt_field_class_array_borrow_element_field_class_const( | |
731 | in_field_class); | |
9a51bfb2 FD |
732 | uint64_t array_len = bt_field_class_array_static_get_length( |
733 | in_field_class); | |
58f6d595 FD |
734 | |
735 | bt_field_class *out_elem_fc = copy_field_class_array_element( | |
736 | md_maps, in_elem_fc); | |
737 | if (!out_elem_fc) { | |
738 | out_field_class = NULL; | |
739 | goto error; | |
740 | } | |
741 | ||
60bbfc7c | 742 | out_field_class = bt_field_class_array_static_create( |
9a51bfb2 FD |
743 | md_maps->output_trace_class, |
744 | out_elem_fc, array_len); | |
58f6d595 FD |
745 | break; |
746 | } | |
94847783 PP |
747 | default: |
748 | break; | |
749 | } | |
750 | ||
751 | if (bt_field_class_type_is(fc_type, | |
752 | BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY)) { | |
58f6d595 FD |
753 | const bt_field_class *in_elem_fc = |
754 | bt_field_class_array_borrow_element_field_class_const( | |
755 | in_field_class); | |
93d7d5d1 | 756 | bt_field_class *out_length_fc = NULL; |
58f6d595 | 757 | bt_field_class *out_elem_fc = copy_field_class_array_element( |
93d7d5d1 | 758 | md_maps, in_elem_fc); |
b8ddb4f0 | 759 | |
58f6d595 FD |
760 | if (!out_elem_fc) { |
761 | out_field_class = NULL; | |
762 | goto error; | |
763 | } | |
764 | ||
b8ddb4f0 PP |
765 | if (fc_type == BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY_WITH_LENGTH_FIELD) { |
766 | const bt_field_path *length_fp = | |
767 | bt_field_class_array_dynamic_with_length_field_borrow_length_field_path_const( | |
768 | in_field_class); | |
93d7d5d1 PP |
769 | const bt_field_class *in_length_fc = |
770 | resolve_field_path_to_field_class(length_fp, | |
771 | md_maps); | |
772 | ||
773 | BT_ASSERT(in_length_fc); | |
774 | out_length_fc = g_hash_table_lookup(md_maps->field_class_map, | |
775 | in_length_fc); | |
776 | BT_ASSERT(out_length_fc); | |
777 | } | |
778 | ||
60bbfc7c | 779 | out_field_class = bt_field_class_array_dynamic_create( |
bc79143c FD |
780 | md_maps->output_trace_class, out_elem_fc, out_length_fc); |
781 | } else if (bt_field_class_type_is(fc_type, BT_FIELD_CLASS_TYPE_OPTION)) { | |
978237e9 PP |
782 | const bt_field_class *in_content_fc = |
783 | bt_field_class_option_borrow_field_class_const( | |
9a51bfb2 | 784 | in_field_class); |
978237e9 PP |
785 | bt_field_class *out_selector_fc = NULL; |
786 | bt_field_class *out_content_fc; | |
978237e9 PP |
787 | |
788 | out_content_fc = create_field_class_copy_internal( | |
9a51bfb2 | 789 | md_maps, in_content_fc); |
978237e9 | 790 | if (!out_content_fc) { |
bc79143c FD |
791 | BT_COMP_LOGE_APPEND_CAUSE(self_comp, |
792 | "Cannot copy option's content field class: " | |
793 | "in-content-fc-addr=%p", in_content_fc); | |
978237e9 PP |
794 | goto error; |
795 | } | |
796 | ||
bc79143c | 797 | status = copy_field_class_content_internal(md_maps, |
978237e9 | 798 | in_content_fc, out_content_fc); |
bc79143c FD |
799 | if (status != DEBUG_INFO_TRACE_IR_MAPPING_STATUS_OK) { |
800 | BT_COMP_LOGE_APPEND_CAUSE(self_comp, | |
801 | "Error copying content of option's content field class: " | |
802 | "in-content-fc-addr=%p, out-content-fc-addr=%p", | |
803 | in_content_fc, out_content_fc); | |
804 | BT_FIELD_CLASS_PUT_REF_AND_RESET(out_content_fc); | |
978237e9 PP |
805 | goto error; |
806 | } | |
807 | ||
8bc207af | 808 | if (fc_type == BT_FIELD_CLASS_TYPE_OPTION_WITHOUT_SELECTOR_FIELD) { |
467673c1 PP |
809 | out_field_class = |
810 | bt_field_class_option_without_selector_create( | |
811 | md_maps->output_trace_class, | |
812 | out_content_fc); | |
813 | } else { | |
814 | const bt_field_path *in_selector_fp = | |
8bc207af | 815 | bt_field_class_option_with_selector_field_borrow_selector_field_path_const( |
467673c1 PP |
816 | in_field_class); |
817 | const bt_field_class *in_selector_fc; | |
978237e9 | 818 | |
467673c1 PP |
819 | BT_ASSERT(in_selector_fp); |
820 | in_selector_fc = resolve_field_path_to_field_class( | |
821 | in_selector_fp, md_maps); | |
978237e9 PP |
822 | BT_ASSERT(in_selector_fc); |
823 | out_selector_fc = g_hash_table_lookup( | |
824 | md_maps->field_class_map, in_selector_fc); | |
825 | BT_ASSERT(out_selector_fc); | |
467673c1 | 826 | |
8bc207af | 827 | if (fc_type == BT_FIELD_CLASS_TYPE_OPTION_WITH_BOOL_SELECTOR_FIELD) { |
467673c1 | 828 | out_field_class = |
8bc207af | 829 | bt_field_class_option_with_selector_field_bool_create( |
467673c1 PP |
830 | md_maps->output_trace_class, |
831 | out_content_fc, out_selector_fc); | |
8bc207af | 832 | } else if (fc_type == BT_FIELD_CLASS_TYPE_OPTION_WITH_UNSIGNED_INTEGER_SELECTOR_FIELD) { |
467673c1 | 833 | const bt_integer_range_set_unsigned *ranges = |
8bc207af | 834 | bt_field_class_option_with_selector_field_integer_unsigned_borrow_selector_ranges_const( |
467673c1 PP |
835 | in_field_class); |
836 | ||
837 | BT_ASSERT(ranges); | |
838 | out_field_class = | |
8bc207af | 839 | bt_field_class_option_with_selector_field_integer_unsigned_create( |
467673c1 PP |
840 | md_maps->output_trace_class, |
841 | out_content_fc, out_selector_fc, | |
842 | ranges); | |
8bc207af | 843 | } else if (fc_type == BT_FIELD_CLASS_TYPE_OPTION_WITH_SIGNED_INTEGER_SELECTOR_FIELD) { |
467673c1 | 844 | const bt_integer_range_set_signed *ranges = |
8bc207af | 845 | bt_field_class_option_with_selector_field_integer_signed_borrow_selector_ranges_const( |
467673c1 PP |
846 | in_field_class); |
847 | ||
848 | BT_ASSERT(ranges); | |
849 | out_field_class = | |
8bc207af | 850 | bt_field_class_option_with_selector_field_integer_signed_create( |
467673c1 PP |
851 | md_maps->output_trace_class, |
852 | out_content_fc, out_selector_fc, | |
853 | ranges); | |
854 | } | |
978237e9 | 855 | } |
94847783 PP |
856 | } else if (bt_field_class_type_is(fc_type, |
857 | BT_FIELD_CLASS_TYPE_VARIANT)) { | |
02b61fe0 PP |
858 | bt_field_class *out_sel_fc = NULL; |
859 | ||
94847783 PP |
860 | if (bt_field_class_type_is(fc_type, |
861 | BT_FIELD_CLASS_TYPE_VARIANT_WITH_SELECTOR_FIELD)) { | |
02b61fe0 PP |
862 | const bt_field_class *in_sel_fc; |
863 | const bt_field_path *sel_fp = | |
8bc207af | 864 | bt_field_class_variant_with_selector_field_borrow_selector_field_path_const( |
02b61fe0 PP |
865 | in_field_class); |
866 | ||
867 | BT_ASSERT(sel_fp); | |
868 | in_sel_fc = resolve_field_path_to_field_class(sel_fp, | |
869 | md_maps); | |
870 | BT_ASSERT(in_sel_fc); | |
871 | out_sel_fc = g_hash_table_lookup( | |
872 | md_maps->field_class_map, in_sel_fc); | |
873 | BT_ASSERT(out_sel_fc); | |
874 | } | |
875 | ||
58f6d595 | 876 | out_field_class = bt_field_class_variant_create( |
02b61fe0 | 877 | md_maps->output_trace_class, out_sel_fc); |
58f6d595 FD |
878 | } |
879 | ||
880 | /* | |
881 | * Add mapping from in_field_class to out_field_class. This simplifies | |
882 | * the resolution of field paths in variant and dynamic array field | |
883 | * classes. | |
884 | */ | |
94847783 | 885 | BT_ASSERT(out_field_class); |
58f6d595 | 886 | g_hash_table_insert(md_maps->field_class_map, |
9a51bfb2 | 887 | (gpointer) in_field_class, out_field_class); |
58f6d595 FD |
888 | |
889 | error: | |
890 | if(out_field_class){ | |
475e740e | 891 | BT_COMP_LOGD("Created bare field class based on field class: in-fc-addr=%p, " |
58f6d595 FD |
892 | "out-fc-addr=%p", in_field_class, out_field_class); |
893 | } else { | |
bc79143c FD |
894 | BT_COMP_LOGE_APPEND_CAUSE(self_comp, |
895 | "Error creating output field class from input field class: " | |
896 | "in-fc-addr=%p", in_field_class); | |
58f6d595 FD |
897 | } |
898 | ||
899 | return out_field_class; | |
900 | } | |
901 | ||
902 | BT_HIDDEN | |
bc79143c | 903 | enum debug_info_trace_ir_mapping_status copy_field_class_content_internal( |
58f6d595 FD |
904 | struct trace_ir_metadata_maps *md_maps, |
905 | const bt_field_class *in_field_class, | |
906 | bt_field_class *out_field_class) | |
907 | { | |
bc79143c | 908 | enum debug_info_trace_ir_mapping_status status; |
94847783 PP |
909 | bt_field_class_type in_fc_type = |
910 | bt_field_class_get_type(in_field_class); | |
84ff66df PP |
911 | |
912 | /* | |
913 | * Safe to use the same value object because it's frozen at this | |
914 | * point. | |
915 | */ | |
916 | bt_field_class_set_user_attributes(out_field_class, | |
917 | bt_field_class_borrow_user_attributes_const(in_field_class)); | |
918 | ||
94847783 | 919 | if (in_fc_type == BT_FIELD_CLASS_TYPE_BOOL) { |
bc79143c FD |
920 | status = field_class_bool_copy(md_maps, |
921 | in_field_class, out_field_class); | |
94847783 | 922 | } else if (in_fc_type == BT_FIELD_CLASS_TYPE_BIT_ARRAY) { |
bc79143c FD |
923 | status = field_class_bit_array_copy(md_maps, |
924 | in_field_class, out_field_class); | |
94847783 | 925 | } else if (in_fc_type == BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER) { |
bc79143c FD |
926 | status = field_class_unsigned_integer_copy(md_maps, |
927 | in_field_class, out_field_class); | |
94847783 | 928 | } else if (in_fc_type == BT_FIELD_CLASS_TYPE_SIGNED_INTEGER) { |
bc79143c FD |
929 | status = field_class_signed_integer_copy(md_maps, |
930 | in_field_class, out_field_class); | |
94847783 | 931 | } else if (in_fc_type == BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION) { |
bc79143c FD |
932 | status = field_class_unsigned_enumeration_copy(md_maps, |
933 | in_field_class, out_field_class); | |
94847783 | 934 | } else if (in_fc_type == BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION) { |
bc79143c FD |
935 | status = field_class_signed_enumeration_copy(md_maps, |
936 | in_field_class, out_field_class); | |
94847783 | 937 | } else if (in_fc_type == BT_FIELD_CLASS_TYPE_SINGLE_PRECISION_REAL) { |
bc79143c FD |
938 | status = field_class_single_precision_real_copy(md_maps, |
939 | in_field_class, out_field_class); | |
94847783 | 940 | } else if (in_fc_type == BT_FIELD_CLASS_TYPE_DOUBLE_PRECISION_REAL) { |
bc79143c FD |
941 | status = field_class_double_precision_real_copy(md_maps, |
942 | in_field_class, out_field_class); | |
94847783 | 943 | } else if (in_fc_type == BT_FIELD_CLASS_TYPE_STRING) { |
bc79143c FD |
944 | status = field_class_string_copy(md_maps, |
945 | in_field_class, out_field_class); | |
94847783 | 946 | } else if (in_fc_type == BT_FIELD_CLASS_TYPE_STRUCTURE) { |
bc79143c FD |
947 | status = field_class_structure_copy(md_maps, |
948 | in_field_class, out_field_class); | |
94847783 | 949 | } else if (in_fc_type == BT_FIELD_CLASS_TYPE_STATIC_ARRAY) { |
bc79143c FD |
950 | status = field_class_static_array_copy(md_maps, |
951 | in_field_class, out_field_class); | |
94847783 PP |
952 | } else if (bt_field_class_type_is(in_fc_type, |
953 | BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY)) { | |
bc79143c FD |
954 | status = field_class_dynamic_array_copy(md_maps, |
955 | in_field_class, out_field_class); | |
94847783 PP |
956 | } else if (bt_field_class_type_is(in_fc_type, |
957 | BT_FIELD_CLASS_TYPE_OPTION)) { | |
bc79143c FD |
958 | status = field_class_option_copy(md_maps, |
959 | in_field_class, out_field_class); | |
94847783 PP |
960 | } else if (bt_field_class_type_is(in_fc_type, |
961 | BT_FIELD_CLASS_TYPE_VARIANT)) { | |
bc79143c FD |
962 | status = field_class_variant_copy(md_maps, |
963 | in_field_class, out_field_class); | |
94847783 | 964 | } else { |
24847fc7 | 965 | bt_common_abort(); |
58f6d595 FD |
966 | } |
967 | ||
bc79143c | 968 | return status; |
58f6d595 | 969 | } |