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2d92cb7d | 1 | # This shell script emits a C file. -*- C -*- |
aa820537 | 2 | # Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009 |
f13a99db | 3 | # Free Software Foundation, Inc. |
2d92cb7d | 4 | # |
f96b4a7b | 5 | # This file is part of the GNU Binutils. |
2d92cb7d AO |
6 | # |
7 | # This program is free software; you can redistribute it and/or modify | |
8 | # it under the terms of the GNU General Public License as published by | |
f96b4a7b | 9 | # the Free Software Foundation; either version 3 of the License, or |
2d92cb7d AO |
10 | # (at your option) any later version. |
11 | # | |
12 | # This program is distributed in the hope that it will be useful, | |
13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | # GNU General Public License for more details. | |
16 | # | |
17 | # You should have received a copy of the GNU General Public License | |
18 | # along with this program; if not, write to the Free Software | |
f96b4a7b NC |
19 | # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
20 | # MA 02110-1301, USA. | |
2d92cb7d AO |
21 | # |
22 | ||
23 | # This file is sourced from elf32.em, and defines extra sh64 | |
24 | # specific routines. | |
25 | # | |
26 | ||
27 | LDEMUL_AFTER_ALLOCATION=sh64_elf_${EMULATION_NAME}_after_allocation | |
28 | LDEMUL_BEFORE_ALLOCATION=sh64_elf_${EMULATION_NAME}_before_allocation | |
29 | ||
92b93329 | 30 | fragment <<EOF |
2d92cb7d AO |
31 | |
32 | #include "libiberty.h" | |
33 | #include "libbfd.h" | |
34 | #include "elf-bfd.h" | |
35 | #include "elf/sh.h" | |
f0abc2a1 | 36 | #include "elf32-sh64.h" |
2d92cb7d | 37 | |
2d92cb7d AO |
38 | /* Check if we need a .cranges section and create it if it's not in any |
39 | input file. It might seem better to always create it and if unneeded, | |
40 | discard it, but I don't find a simple way to discard it totally from | |
41 | the output. | |
42 | ||
43 | Putting it here instead of as a elf_backend_always_size_sections hook | |
44 | in elf32-sh64.c, means that we have access to linker command line | |
45 | options here, and we can access input sections in the order in which | |
46 | they will be linked. */ | |
47 | ||
48 | static void | |
0c7a8e5a | 49 | sh64_elf_${EMULATION_NAME}_before_allocation (void) |
2d92cb7d AO |
50 | { |
51 | asection *cranges; | |
52 | asection *osec; | |
53 | ||
54 | /* Call main function; we're just extending it. */ | |
55 | gld${EMULATION_NAME}_before_allocation (); | |
56 | ||
f13a99db AM |
57 | cranges = bfd_get_section_by_name (link_info.output_bfd, |
58 | SH64_CRANGES_SECTION_NAME); | |
2d92cb7d AO |
59 | |
60 | if (cranges != NULL) | |
61 | { | |
28d5f677 | 62 | if (RELAXATION_ENABLED) |
2d92cb7d AO |
63 | { |
64 | /* FIXME: Look through incoming sections with .cranges | |
65 | descriptors, build up some kind of descriptors that the | |
66 | relaxing function will pick up and adjust, or perhaps make it | |
67 | find and adjust an associated .cranges descriptor. We could | |
68 | also look through incoming relocs and kill the ones marking | |
69 | relaxation areas, but that wouldn't be TRT. */ | |
70 | einfo | |
71 | (_("%P: Sorry, turning off relaxing: .cranges section in input.\n")); | |
72 | einfo (_(" A .cranges section is present in:\n")); | |
73 | ||
74 | { | |
75 | LANG_FOR_EACH_INPUT_STATEMENT (f) | |
76 | { | |
77 | asection *input_cranges | |
78 | = bfd_get_section_by_name (f->the_bfd, | |
79 | SH64_CRANGES_SECTION_NAME); | |
80 | if (input_cranges != NULL) | |
81 | einfo (" %I\n", f); | |
82 | } | |
83 | } | |
84 | ||
28d5f677 | 85 | DISABLE_RELAXATION; |
2d92cb7d AO |
86 | } |
87 | ||
88 | /* We wouldn't need to do anything when there's already a .cranges | |
89 | section (and have a return here), except that we need to set the | |
90 | section flags right for output sections that *don't* need a | |
91 | .cranges section. */ | |
92 | } | |
93 | ||
28d5f677 | 94 | if (RELAXATION_ENABLED) |
2d92cb7d AO |
95 | { |
96 | LANG_FOR_EACH_INPUT_STATEMENT (f) | |
97 | { | |
98 | if (bfd_get_flavour (f->the_bfd) == bfd_target_elf_flavour) | |
99 | { | |
100 | asection *isec; | |
28d5f677 | 101 | |
2d92cb7d AO |
102 | for (isec = f->the_bfd->sections; |
103 | isec != NULL; | |
104 | isec = isec->next) | |
105 | { | |
106 | if (elf_section_data (isec)->this_hdr.sh_flags | |
107 | & (SHF_SH5_ISA32 | SHF_SH5_ISA32_MIXED)) | |
108 | { | |
109 | einfo (_("%P: Sorry, turning off relaxing: SHmedia sections present.\n")); | |
110 | einfo (" %I\n", f); | |
28d5f677 | 111 | DISABLE_RELAXATION; |
2d92cb7d AO |
112 | goto done_scanning_shmedia_sections; |
113 | } | |
114 | } | |
115 | } | |
116 | } | |
117 | } | |
118 | done_scanning_shmedia_sections: | |
119 | ||
120 | /* For each non-empty input section in each output section, check if it | |
121 | has the same SH64-specific flags. If some input section differs, we | |
122 | need a .cranges section. */ | |
f13a99db | 123 | for (osec = link_info.output_bfd->sections; |
2d92cb7d AO |
124 | osec != NULL; |
125 | osec = osec->next) | |
126 | { | |
127 | struct sh64_section_data *sh64_sec_data; | |
128 | bfd_vma oflags_isa = 0; | |
129 | bfd_vma iflags_isa = 0; | |
130 | ||
f13a99db | 131 | if (bfd_get_flavour (link_info.output_bfd) != bfd_target_elf_flavour) |
2d92cb7d AO |
132 | einfo (_("%FError: non-ELF output formats are not supported by this target's linker.\n")); |
133 | ||
f0abc2a1 | 134 | sh64_sec_data = sh64_elf_section_data (osec)->sh64_info; |
2d92cb7d AO |
135 | |
136 | /* Omit excluded or garbage-collected sections. */ | |
f13a99db | 137 | if (bfd_get_section_flags (link_info.output_bfd, osec) & SEC_EXCLUDE) |
2d92cb7d AO |
138 | continue; |
139 | ||
140 | /* Make sure we have the target section data initialized. */ | |
141 | if (sh64_sec_data == NULL) | |
142 | { | |
143 | sh64_sec_data = xcalloc (1, sizeof (struct sh64_section_data)); | |
f0abc2a1 | 144 | sh64_elf_section_data (osec)->sh64_info = sh64_sec_data; |
2d92cb7d AO |
145 | } |
146 | ||
147 | /* First find an input section so we have flags to compare with; the | |
148 | flags in the output section are not valid. */ | |
149 | { | |
150 | LANG_FOR_EACH_INPUT_STATEMENT (f) | |
151 | { | |
152 | asection *isec; | |
153 | ||
154 | for (isec = f->the_bfd->sections; | |
155 | isec != NULL; | |
156 | isec = isec->next) | |
157 | { | |
158 | if (isec->output_section == osec | |
eea6121a | 159 | && isec->size != 0 |
2d92cb7d AO |
160 | && (bfd_get_section_flags (isec->owner, isec) |
161 | & SEC_EXCLUDE) == 0) | |
162 | { | |
163 | oflags_isa | |
164 | = (elf_section_data (isec)->this_hdr.sh_flags | |
165 | & (SHF_SH5_ISA32 | SHF_SH5_ISA32_MIXED)); | |
166 | goto break_1; | |
167 | } | |
168 | } | |
169 | } | |
170 | } | |
171 | ||
172 | break_1: | |
173 | ||
174 | /* Check that all input sections have the same contents-type flags | |
175 | as the first input section. */ | |
176 | { | |
177 | LANG_FOR_EACH_INPUT_STATEMENT (f) | |
178 | { | |
179 | asection *isec; | |
180 | ||
181 | for (isec = f->the_bfd->sections; | |
182 | isec != NULL; | |
183 | isec = isec->next) | |
184 | { | |
185 | if (isec->output_section == osec | |
eea6121a | 186 | && isec->size != 0 |
2d92cb7d AO |
187 | && (bfd_get_section_flags (isec->owner, isec) |
188 | & SEC_EXCLUDE) == 0) | |
189 | { | |
190 | iflags_isa | |
191 | = (elf_section_data (isec)->this_hdr.sh_flags | |
192 | & (SHF_SH5_ISA32 | SHF_SH5_ISA32_MIXED)); | |
193 | ||
194 | /* If flags don't agree, we need a .cranges section. | |
195 | Create it here if it did not exist through input | |
196 | sections. */ | |
197 | if (iflags_isa != oflags_isa) | |
198 | { | |
199 | if (cranges == NULL) | |
200 | { | |
201 | /* This section will be *appended* to | |
202 | sections, so the outer iteration will reach | |
203 | it in due time and set | |
204 | sh64_elf_section_data; no need to set it | |
205 | specifically here. */ | |
206 | cranges | |
9795b468 AM |
207 | = bfd_make_section_with_flags (link_info.output_bfd, |
208 | SH64_CRANGES_SECTION_NAME, | |
209 | SEC_LINKER_CREATED | |
210 | | SEC_KEEP | |
211 | | SEC_HAS_CONTENTS | |
212 | | SEC_DEBUGGING); | |
213 | if (cranges == NULL) | |
2d92cb7d AO |
214 | einfo |
215 | (_("%P%E%F: Can't make .cranges section\n")); | |
216 | } | |
217 | ||
218 | /* We don't need to look at more input sections, | |
219 | and we know this section will have mixed | |
220 | contents. */ | |
221 | goto break_2; | |
222 | } | |
223 | } | |
224 | } | |
225 | } | |
226 | } | |
227 | ||
228 | /* If we got here, then all input sections in this output section | |
229 | have the same contents flag. Put that where we expect to see | |
230 | contents flags. We don't need to do this for sections that will | |
231 | need additional, linker-generated .cranges entries. */ | |
232 | sh64_sec_data->contents_flags = iflags_isa; | |
233 | ||
234 | break_2: | |
235 | ; | |
236 | } | |
237 | } | |
238 | ||
239 | /* Size up and extend the .cranges section, merging generated entries. */ | |
240 | ||
241 | static void | |
0c7a8e5a | 242 | sh64_elf_${EMULATION_NAME}_after_allocation (void) |
2d92cb7d AO |
243 | { |
244 | bfd_vma new_cranges = 0; | |
245 | bfd_vma cranges_growth = 0; | |
246 | asection *osec; | |
247 | bfd_byte *crangesp; | |
eaeb0a9d | 248 | asection *cranges; |
2d92cb7d | 249 | |
eaeb0a9d | 250 | gld${EMULATION_NAME}_after_allocation (); |
2d92cb7d | 251 | |
eaeb0a9d AM |
252 | cranges = bfd_get_section_by_name (link_info.output_bfd, |
253 | SH64_CRANGES_SECTION_NAME); | |
2d92cb7d AO |
254 | |
255 | /* If there is no .cranges section, it is because it was seen earlier on | |
256 | that none was needed. Otherwise it must have been created then, or | |
257 | be present in input. */ | |
258 | if (cranges == NULL) | |
259 | return; | |
260 | ||
261 | /* First, we set the ISA flags for each output section according to the | |
262 | first non-discarded section. For each input section in osec, we | |
263 | check if it has the same flags. If it does not, we set flags to mark | |
264 | a mixed section (and exit the loop early). */ | |
f13a99db | 265 | for (osec = link_info.output_bfd->sections; |
2d92cb7d AO |
266 | osec != NULL; |
267 | osec = osec->next) | |
268 | { | |
269 | bfd_vma oflags_isa = 0; | |
b34976b6 | 270 | bfd_boolean need_check_cranges = FALSE; |
2d92cb7d AO |
271 | |
272 | /* Omit excluded or garbage-collected sections. */ | |
f13a99db | 273 | if (bfd_get_section_flags (link_info.output_bfd, osec) & SEC_EXCLUDE) |
2d92cb7d AO |
274 | continue; |
275 | ||
276 | /* First find an input section so we have flags to compare with; the | |
277 | flags in the output section are not valid. */ | |
278 | { | |
279 | LANG_FOR_EACH_INPUT_STATEMENT (f) | |
280 | { | |
281 | asection *isec; | |
282 | ||
283 | for (isec = f->the_bfd->sections; | |
284 | isec != NULL; | |
285 | isec = isec->next) | |
286 | { | |
287 | if (isec->output_section == osec | |
eea6121a | 288 | && isec->size != 0 |
2d92cb7d AO |
289 | && (bfd_get_section_flags (isec->owner, isec) |
290 | & SEC_EXCLUDE) == 0) | |
291 | { | |
292 | oflags_isa | |
293 | = (elf_section_data (isec)->this_hdr.sh_flags | |
294 | & (SHF_SH5_ISA32 | SHF_SH5_ISA32_MIXED)); | |
295 | goto break_1; | |
296 | } | |
297 | } | |
298 | } | |
299 | } | |
300 | ||
301 | break_1: | |
302 | ||
303 | /* Check that all input sections have the same contents-type flags | |
304 | as the first input section. */ | |
305 | { | |
306 | LANG_FOR_EACH_INPUT_STATEMENT (f) | |
307 | { | |
308 | asection *isec; | |
309 | ||
310 | for (isec = f->the_bfd->sections; | |
311 | isec != NULL; | |
312 | isec = isec->next) | |
313 | { | |
314 | if (isec->output_section == osec | |
eea6121a | 315 | && isec->size != 0 |
2d92cb7d AO |
316 | && (bfd_get_section_flags (isec->owner, isec) |
317 | & SEC_EXCLUDE) == 0) | |
318 | { | |
319 | bfd_vma iflags_isa | |
320 | = (elf_section_data (isec)->this_hdr.sh_flags | |
321 | & (SHF_SH5_ISA32 | SHF_SH5_ISA32_MIXED)); | |
322 | ||
323 | /* If flags don't agree, set the target-specific data | |
324 | of the section to mark that this section needs to | |
325 | be have .cranges section entries added. Don't | |
326 | bother setting ELF section flags in output section; | |
327 | they will be cleared later and will have to be | |
328 | re-initialized before the linked file is written. */ | |
329 | if (iflags_isa != oflags_isa) | |
330 | { | |
331 | oflags_isa = SHF_SH5_ISA32_MIXED; | |
332 | ||
f0abc2a1 | 333 | BFD_ASSERT (sh64_elf_section_data (osec)->sh64_info); |
2d92cb7d | 334 | |
f0abc2a1 | 335 | sh64_elf_section_data (osec)->sh64_info->contents_flags |
2d92cb7d | 336 | = SHF_SH5_ISA32_MIXED; |
b34976b6 | 337 | need_check_cranges = TRUE; |
2d92cb7d AO |
338 | goto break_2; |
339 | } | |
340 | } | |
341 | } | |
342 | } | |
343 | } | |
344 | ||
345 | break_2: | |
346 | ||
347 | /* If there were no new ranges for this output section, we don't | |
348 | need to iterate over the input sections to check how many are | |
349 | needed. */ | |
350 | if (! need_check_cranges) | |
351 | continue; | |
352 | ||
353 | /* If we found a section with differing contents type, we need more | |
354 | ranges to mark the sections that are not mixed (and already have | |
355 | .cranges descriptors). Calculate the maximum number of new | |
356 | entries here. We may merge some of them, so that number is not | |
357 | final; it can shrink. */ | |
358 | { | |
359 | LANG_FOR_EACH_INPUT_STATEMENT (f) | |
360 | { | |
361 | asection *isec; | |
362 | ||
363 | for (isec = f->the_bfd->sections; | |
364 | isec != NULL; | |
365 | isec = isec->next) | |
366 | { | |
367 | if (isec->output_section == osec | |
eea6121a | 368 | && isec->size != 0 |
2d92cb7d AO |
369 | && (bfd_get_section_flags (isec->owner, isec) |
370 | & SEC_EXCLUDE) == 0 | |
371 | && ((elf_section_data (isec)->this_hdr.sh_flags | |
372 | & (SHF_SH5_ISA32 | SHF_SH5_ISA32_MIXED)) | |
373 | != SHF_SH5_ISA32_MIXED)) | |
374 | new_cranges++; | |
375 | } | |
376 | } | |
377 | } | |
378 | } | |
379 | ||
fb319d8d JR |
380 | if (cranges->contents != NULL) |
381 | free (cranges->contents); | |
382 | ||
f0abc2a1 | 383 | BFD_ASSERT (sh64_elf_section_data (cranges)->sh64_info != NULL); |
2d92cb7d AO |
384 | |
385 | /* Make sure we have .cranges in memory even if there were only | |
386 | assembler-generated .cranges. */ | |
387 | cranges_growth = new_cranges * SH64_CRANGE_SIZE; | |
eea6121a | 388 | cranges->contents = xcalloc (cranges->size + cranges_growth, 1); |
2d92cb7d AO |
389 | bfd_set_section_flags (cranges->owner, cranges, |
390 | bfd_get_section_flags (cranges->owner, cranges) | |
391 | | SEC_IN_MEMORY); | |
392 | ||
393 | /* If we don't need to grow the .cranges section beyond what was in the | |
394 | input sections, we have nothing more to do here. We then only got | |
395 | here because there was a .cranges section coming from input. Zero | |
396 | out the number of generated .cranges. */ | |
397 | if (new_cranges == 0) | |
398 | { | |
f0abc2a1 | 399 | sh64_elf_section_data (cranges)->sh64_info->cranges_growth = 0; |
2d92cb7d AO |
400 | return; |
401 | } | |
402 | ||
eea6121a | 403 | crangesp = cranges->contents + cranges->size; |
2d92cb7d AO |
404 | |
405 | /* Now pass over the sections again, and make reloc orders for the new | |
406 | .cranges entries. Constants are set as we go. */ | |
f13a99db | 407 | for (osec = link_info.output_bfd->sections; |
2d92cb7d AO |
408 | osec != NULL; |
409 | osec = osec->next) | |
410 | { | |
411 | struct bfd_link_order *cr_addr_order = NULL; | |
412 | enum sh64_elf_cr_type last_cr_type = CRT_NONE; | |
413 | bfd_vma last_cr_size = 0; | |
414 | bfd_vma continuation_vma = 0; | |
415 | ||
416 | /* Omit excluded or garbage-collected sections, and output sections | |
417 | which were not marked as needing further processing. */ | |
f13a99db | 418 | if ((bfd_get_section_flags (link_info.output_bfd, osec) & SEC_EXCLUDE) != 0 |
f0abc2a1 | 419 | || (sh64_elf_section_data (osec)->sh64_info->contents_flags |
2d92cb7d AO |
420 | != SHF_SH5_ISA32_MIXED)) |
421 | continue; | |
422 | ||
423 | { | |
424 | LANG_FOR_EACH_INPUT_STATEMENT (f) | |
425 | { | |
426 | asection *isec; | |
427 | ||
428 | for (isec = f->the_bfd->sections; | |
429 | isec != NULL; | |
430 | isec = isec->next) | |
431 | { | |
432 | /* Allow only sections that have (at least initially) a | |
433 | non-zero size, and are not excluded, and are not marked | |
434 | as containing mixed data, thus already having .cranges | |
435 | entries. */ | |
436 | if (isec->output_section == osec | |
eea6121a | 437 | && isec->size != 0 |
2d92cb7d AO |
438 | && (bfd_get_section_flags (isec->owner, isec) |
439 | & SEC_EXCLUDE) == 0 | |
440 | && ((elf_section_data (isec)->this_hdr.sh_flags | |
441 | & (SHF_SH5_ISA32 | SHF_SH5_ISA32_MIXED)) | |
442 | != SHF_SH5_ISA32_MIXED)) | |
443 | { | |
444 | enum sh64_elf_cr_type cr_type; | |
445 | bfd_vma cr_size; | |
446 | bfd_vma isa_flags | |
447 | = (elf_section_data (isec)->this_hdr.sh_flags | |
448 | & (SHF_SH5_ISA32 | SHF_SH5_ISA32_MIXED)); | |
449 | ||
450 | if (isa_flags == SHF_SH5_ISA32) | |
451 | cr_type = CRT_SH5_ISA32; | |
452 | else if ((bfd_get_section_flags (isec->owner, isec) | |
453 | & SEC_CODE) == 0) | |
454 | cr_type = CRT_DATA; | |
455 | else | |
456 | cr_type = CRT_SH5_ISA16; | |
457 | ||
eea6121a | 458 | cr_size = isec->size; |
2d92cb7d AO |
459 | |
460 | /* Sections can be empty, like .text in a file that | |
461 | only contains other sections. Ranges shouldn't be | |
462 | emitted for them. This can presumably happen after | |
463 | relaxing and is not be caught at the "raw size" | |
464 | test above. */ | |
465 | if (cr_size == 0) | |
466 | continue; | |
467 | ||
468 | /* See if this is a continuation of the previous range | |
469 | for the same output section. If so, just change | |
470 | the size of the last range and continue. */ | |
471 | if (cr_type == last_cr_type | |
472 | && (continuation_vma | |
473 | == osec->vma + isec->output_offset)) | |
474 | { | |
475 | last_cr_size += cr_size; | |
f13a99db | 476 | bfd_put_32 (link_info.output_bfd, last_cr_size, |
2d92cb7d AO |
477 | crangesp - SH64_CRANGE_SIZE |
478 | + SH64_CRANGE_CR_SIZE_OFFSET); | |
479 | ||
480 | continuation_vma += cr_size; | |
481 | continue; | |
482 | } | |
483 | ||
1049f94e | 484 | /* If we emit relocatable contents, we need a |
2d92cb7d | 485 | relocation for the start address. */ |
1049f94e | 486 | if (link_info.relocatable || link_info.emitrelocations) |
2d92cb7d AO |
487 | { |
488 | /* FIXME: We could perhaps use lang_add_reloc and | |
489 | friends here, but I'm not really sure that | |
490 | would leave us free to do some optimizations | |
491 | later. */ | |
492 | cr_addr_order | |
f13a99db | 493 | = bfd_new_link_order (link_info.output_bfd, cranges); |
2d92cb7d AO |
494 | |
495 | if (cr_addr_order == NULL) | |
496 | { | |
497 | einfo (_("%P%F: bfd_new_link_order failed\n")); | |
498 | return; | |
499 | } | |
500 | ||
501 | cr_addr_order->type = bfd_section_reloc_link_order; | |
502 | cr_addr_order->offset | |
503 | = (cranges->output_offset | |
504 | + crangesp + SH64_CRANGE_CR_ADDR_OFFSET | |
505 | - cranges->contents); | |
506 | cr_addr_order->size = 4; | |
507 | cr_addr_order->u.reloc.p | |
0c7a8e5a | 508 | = xmalloc (sizeof (struct bfd_link_order_reloc)); |
2d92cb7d AO |
509 | |
510 | cr_addr_order->u.reloc.p->reloc = BFD_RELOC_32; | |
511 | cr_addr_order->u.reloc.p->u.section = osec; | |
512 | ||
513 | /* Since SH, unlike normal RELA-targets, uses a | |
514 | "partial inplace" REL-like relocation for this, | |
515 | we put the addend in the contents and specify 0 | |
516 | for the reloc. */ | |
f13a99db | 517 | bfd_put_32 (link_info.output_bfd, isec->output_offset, |
2d92cb7d AO |
518 | crangesp + SH64_CRANGE_CR_ADDR_OFFSET); |
519 | cr_addr_order->u.reloc.p->addend = 0; | |
2d92cb7d AO |
520 | } |
521 | else | |
f13a99db | 522 | bfd_put_32 (link_info.output_bfd, |
2d92cb7d AO |
523 | osec->vma + isec->output_offset, |
524 | crangesp + SH64_CRANGE_CR_ADDR_OFFSET); | |
525 | ||
526 | /* If we could make a reloc for cr_size we would do | |
527 | it, but we would have to have a symbol for the size | |
528 | of the _input_ section and there's no way to | |
529 | generate that. */ | |
f13a99db | 530 | bfd_put_32 (link_info.output_bfd, cr_size, |
2d92cb7d AO |
531 | crangesp + SH64_CRANGE_CR_SIZE_OFFSET); |
532 | ||
f13a99db | 533 | bfd_put_16 (link_info.output_bfd, cr_type, |
2d92cb7d AO |
534 | crangesp + SH64_CRANGE_CR_TYPE_OFFSET); |
535 | ||
536 | last_cr_type = cr_type; | |
537 | last_cr_size = cr_size; | |
538 | continuation_vma | |
539 | = osec->vma + isec->output_offset + cr_size; | |
540 | crangesp += SH64_CRANGE_SIZE; | |
541 | } | |
542 | } | |
543 | } | |
544 | } | |
545 | } | |
546 | ||
547 | /* The .cranges section will have this size, no larger or smaller. | |
1049f94e | 548 | Since relocs (if relocatable linking) will be emitted into the |
2d92cb7d AO |
549 | "extended" size, we must set the raw size to the total. We have to |
550 | keep track of the number of new .cranges entries. | |
551 | ||
552 | Sorting before writing is done by sh64_elf_final_write_processing. */ | |
553 | ||
f0abc2a1 | 554 | sh64_elf_section_data (cranges)->sh64_info->cranges_growth |
eea6121a AM |
555 | = crangesp - cranges->contents - cranges->size; |
556 | cranges->size = crangesp - cranges->contents; | |
24dc748d | 557 | cranges->rawsize = cranges->size; |
2d92cb7d | 558 | } |
54801c2d NC |
559 | EOF |
560 | ||
561 |