Commit | Line | Data |
---|---|---|
230977a4 CS |
1 | 2014-04-29 Christian Svensson <blue@cmd.nu> |
2 | ||
3 | * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced | |
4 | into .rela.got if it contained TLS relocations as well. | |
5 | ||
40af4a36 NC |
6 | 2014-04-28 Nick Clifton <nickc@redhat.com> |
7 | ||
8 | PR ld/16821 | |
9 | * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile | |
10 | time warning. | |
11 | ||
a9e18c6a AM |
12 | 2014-04-26 Alan Modra <amodra@gmail.com> |
13 | ||
14 | * po/SRC-POTFILES.in: Regenerate. | |
15 | * configure: Regenerate. | |
16 | ||
88667baf NC |
17 | 2014-04-25 Nick Clifton <nickc@redhat.com> |
18 | ||
19 | PR ld/16821 | |
20 | * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on | |
21 | a 342-bit host. This time for older versions of gcc. | |
22 | ||
08937d80 NC |
23 | 2014-04-24 Nick Clifton <nickc@redhat.com> |
24 | ||
25 | * peXXigen.c (rsrc_print_section): Fix compile time warning for | |
26 | 32-bit hosts. | |
27 | ||
93ee1e36 AM |
28 | 2014-04-24 Alan Modra <amodra@gmail.com> |
29 | ||
30 | PR 16867 | |
31 | * dwarf2.c: Formatting. | |
32 | (struct dwarf2_debug): Make adjusted_section_count signed. | |
33 | (unset_sections): Make i signed. | |
34 | (set_debug_vma): New function. | |
35 | (place_sections): Handle separate debug object file. Set VMA | |
36 | on debug sections, even if they have an output section. Also | |
37 | set VMA on zero size sections, and non-load but alloc sections. | |
38 | Set adjusted_section_count to -1 when no section adjustment. | |
39 | Malloc adjusted_sections. Don't double last_vma. Transfer | |
40 | alloc section VMAs to separate debug file. | |
41 | (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections. | |
42 | (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop | |
43 | test on symbols being the same before using old stash. Read | |
44 | and use separate debug file symbols. Call place_sections. | |
45 | (find_line): Don't call place_sections here. | |
46 | * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto. | |
47 | * libbfd.h: Regenerate. | |
48 | * mach-o.c (bfd_mach_o_find_nearest_line): Adjust | |
49 | _bfd_dwarf2_slurp_debug_info call. | |
50 | * simple.c (simple_save_output_info): Clarify comment. | |
51 | ||
3714081c NC |
52 | 2014-04-24 Nick Clifton <nickc@redhat.com> |
53 | ||
54 | PR ld/16807 | |
55 | * peXXigen.c (struct rsrc_regions): New structure. | |
56 | (rsrc_print_resource_directory): Use new structure. Include | |
57 | offset of directory in listing. | |
58 | (rsrc_print_resource_entry): Likewise. | |
59 | (rsrc_print_section): Likewise. | |
60 | (rsrc_count_entries): Do not increment sizeof_strings or | |
61 | sizeof_leaves. | |
62 | (rsrc_count_directory): Do not increment sizeof_tables. | |
63 | (rsrc_compute_region_sizes): New function. | |
64 | (rsrc_write_leaf): Maintain 8-byte alignment for resource data. | |
65 | (rsrc_process_section): Compute size of regions after merging | |
66 | entries. | |
67 | ||
cd0449ab AM |
68 | 2014-04-23 Alan Modra <amodra@gmail.com> |
69 | ||
70 | PR ld/16787 | |
71 | * dwarf2.c (struct dwarf2_debug): Add sec_vma field. | |
72 | (place_sections): Do not modify VMA of sections when called from | |
73 | linker after sections have been placed in output sections. Short | |
74 | circuit single section case. | |
75 | (save_section_vma, section_vma_same): New functions. | |
76 | (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs | |
77 | change. | |
78 | * reloc.c (bfd_perform_relocation): Do not modify reloc addend | |
79 | when non-relocatable. | |
80 | ||
d5f59c10 NC |
81 | 2014-04-22 Nick Clifton <nickc@redhat.com> |
82 | ||
83 | PR ld/16821 | |
84 | * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts. | |
85 | ||
73589c9d CS |
86 | 2014-04-22 Christian Svensson <blue@cmd.nu> |
87 | ||
88 | * Makefile.am: Remove openrisc and or32 support. Add support for or1k. | |
89 | * archures.c: Likewise. | |
90 | * coffcode.h: Likewise. | |
91 | * config.bfd: Likewise. | |
92 | * configure.in: Likewise. | |
93 | * reloc.c: Likewise. | |
94 | * targets.c: Likewise. | |
95 | * cpu-or1k.c: New file. | |
96 | * elf32-or1k.c: New file. | |
97 | * coff-or32.c: Delete. | |
98 | * cpu-openrisc.c: Delete. | |
99 | * cpu-or32.c: Delete. | |
100 | * elf32-openrisc.c: Delete. | |
101 | * elf32-or32.c: Delete. | |
102 | * Makefile.in: Regenerate. | |
103 | * bfd-in2.h: Regenerate. | |
104 | * configure: Regenerate. | |
105 | * libbfd.h: Regenerate. | |
106 | ||
285fc9d8 YZ |
107 | 2014-04-22 Yuanhui Zhang <asmwarrior@gmail.com> |
108 | ||
109 | PR ld/16821 | |
110 | * peXXigen.c (abs_finder): Fix for 32-bit host builds. | |
111 | ||
5d3b02f0 WN |
112 | 2014-04-22 Will Newton <will.newton@linaro.org> |
113 | ||
114 | * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove | |
115 | function. (elf_backend_section_flags): Remove define. | |
116 | ||
cc75d373 RH |
117 | 2014-04-21 Richard Henderson <rth@redhat.com> |
118 | ||
d1c109de RH |
119 | * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge |
120 | parameter; honor it and disable got merging when false. | |
121 | (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during | |
122 | the first pass of relaxation. | |
123 | (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to | |
124 | the end of the LITERAL+LITUSE chain. | |
125 | (elf64_alpha_relax_section): Only process LITERAL relocs during the | |
126 | second pass of relaxation. | |
127 | ||
cc75d373 RH |
128 | * configure.ac (use_secureplt): Enable by default. |
129 | * configure: Rebuild. | |
130 | ||
c9ffd2ea TG |
131 | 2014-04-18 Tristan Gingold <gingold@adacore.com> |
132 | ||
133 | * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content, | |
134 | bind_content, weak_bind_content, lazy_bind_content, | |
135 | export_content. | |
136 | (bfd_mach_o_load_command): Add comments, add next field. | |
137 | (mach_o_data_struct): Replace commands field by first_command | |
138 | and last_command. | |
139 | * mach-o.c (bfd_mach_o_append_command): New function. | |
140 | (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines. | |
141 | (bfd_mach_o_bfd_copy_private_section_data): Check flavour, | |
142 | copy fields. | |
143 | (bfd_mach_o_bfd_copy_private_header_data): Copy load commands. | |
144 | (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions. | |
145 | (bfd_mach_o_write_thread): Use macro instead of literal. | |
146 | (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib) | |
147 | (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New | |
148 | functions. | |
149 | (bfd_mach_o_write_symtab_content): New function (extracted | |
150 | from bfd_mach_o_write_symtab). | |
151 | (bfd_mach_o_write_symtab): Split. | |
152 | (bfd_mach_o_count_indirect_symbols): Move | |
153 | (bfd_mach_o_build_dysymtab): Remove layout code. | |
154 | (bfd_mach_o_write_contents): Rewritten to build commands in order. | |
155 | (bfd_mach_o_count_sections_for_seg): Remove. | |
156 | (bfd_mach_o_build_obj_seg_command): New function (extracted from | |
157 | bfd_mach_o_build_seg_command). | |
158 | (bfd_mach_o_build_exec_seg_command): New function. | |
159 | (bfd_mach_o_build_dysymtab_command): Remove. | |
160 | (bfd_mach_o_layout_commands): New function. | |
161 | (bfd_mach_o_init_segment): New function. | |
162 | (bfd_mach_o_build_commands): Major rework to handle non-object | |
163 | files. | |
164 | (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New | |
165 | function. | |
166 | (bfd_mach_o_read_dyld_info): Clear content fields. | |
167 | (bfd_mach_o_read_segment): Adjust call. | |
168 | (bfd_mach_o_flatten_sections): Adjust as now load commands are | |
169 | chained. | |
170 | (bfd_mach_o_scan_start_address, bfd_mach_o_scan) | |
171 | (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address) | |
172 | (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment): | |
173 | Likewise. | |
174 | ||
967b2c53 TG |
175 | 2014-04-18 Tristan Gingold <gingold@adacore.com> |
176 | ||
177 | * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data): | |
178 | Define instead of bfd_mach_o_bfd_copy_private_bfd_data. | |
179 | * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename. | |
180 | * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise. | |
181 | ||
4525c51a TG |
182 | 2014-04-18 Tristan Gingold <gingold@adacore.com> |
183 | ||
184 | * mach-o.h (bfd_mach_o_dylinker_command) | |
185 | (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove | |
186 | name_len field. | |
187 | * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib) | |
188 | (bfd_mach_o_read_fvmlib): Adjust after name_len removal. | |
189 | ||
4384b284 TG |
190 | 2014-04-18 Tristan Gingold <gingold@adacore.com> |
191 | ||
192 | * mach-o.h (bfd_mach_o_backend_data): Add page_size field. | |
193 | * mach-o-target.c: Check TARGET_PAGESIZE is defined. | |
194 | (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE. | |
195 | * mach-o.c (TARGET_PAGESIZE): Define and undefined for | |
196 | each targets declared. | |
197 | * mach-o-x86-64.c (TARGET_PAGESIZE): Define. | |
198 | * mach-o-i386.c (TARGET_PAGESIZE): Define. | |
199 | ||
452216ab TG |
200 | 2014-04-18 Tristan Gingold <gingold@adacore.com> |
201 | ||
202 | * mach-o.c (bfd_mach_o_write_thread) | |
203 | (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64) | |
204 | (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64) | |
205 | (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib) | |
206 | (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum) | |
207 | (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib) | |
208 | (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab) | |
209 | (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid) | |
210 | (bfd_mach_o_read_linkedit, bfd_mach_o_read_str) | |
211 | (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment) | |
212 | (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64) | |
213 | (bfd_mach_o_read_command): Now return a boolean status. | |
214 | Adjust return statements. | |
215 | (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests. | |
216 | (bfd_mach_o_core_file_failing_command): Remove useless initialization. | |
217 | ||
cb22ccf4 KCY |
218 | 2014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com> |
219 | ||
220 | * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno | |
221 | field. Add assigned_low_gotno and assigned_high_gotno fields. | |
222 | (mips_elf_create_local_got_entry): Update out-of-space condition. | |
223 | Set index of new GOT entry to assigned_low_gotno if required by | |
224 | the current relocation, else set it to assigned_high_gotno. | |
225 | (mips_elf_set_global_gotidx): Replace uses of assigned_gotno | |
226 | with assigned_low_gotno. | |
227 | (mips_elf_multi_got): Initialize assigned_low_gotno and | |
228 | assigned_high_gotno in secondary GOTs. Use assigned_low_gotno | |
229 | in place of assigned_gotno when handling global GOT entries. | |
230 | (mips_elf_lay_out_got): Initialize assigned_low_gotno and | |
231 | assigned_high_gotno. | |
232 | (_bfd_mips_elf_finish_dynamic_sections): Account for a possible | |
233 | gap in the middle of local GOT space. | |
234 | ||
4c34aff8 AM |
235 | 2014-04-17 Alan Modra <amodra@gmail.com> |
236 | ||
237 | PR 16846 | |
238 | * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when | |
239 | current bfd is a plugin. Don't always set type_change_ok | |
240 | when old bfd is a plugin. | |
241 | ||
12241a34 TG |
242 | 2014-04-16 Tristan Gingold <gingold@adacore.com> |
243 | ||
244 | * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype | |
245 | flag. | |
246 | ||
40fd06d1 AM |
247 | 2014-04-16 Alan Modra <amodra@gmail.com> |
248 | ||
249 | * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area | |
250 | with "ba 0" rather than zeros. | |
251 | ||
fa85fb9a MS |
252 | 2014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com> |
253 | ||
254 | * (elfNN_aarch64_tls_relax): Fix instruction mask. | |
255 | ||
da3a2088 AM |
256 | 2014-04-14 Alan Modra <amodra@gmail.com> |
257 | ||
258 | * elf32-ppc.c (BA): Define | |
259 | (ppc_elf_link_hash_table_create): Correct default_params. | |
260 | (write_glink_stub): Pad small plt call stub with "ba 0" rather | |
261 | than "nop" for ppc476_workaround. | |
262 | (ppc_elf_finish_dynamic_sections): Likewise for branch table | |
263 | and __glink_PLTresolve. Ensure plt call stub at end of page | |
264 | doesn't allow fall-thru prefetch. | |
265 | ||
32ae0d80 NC |
266 | 2014-04-11 Nick Clifton <nickc@redhat.com> |
267 | ||
268 | PR ld/16821 | |
269 | * peXXigen.c (abs_finder): New function. | |
270 | (_bfd_XXi_swap_sym_out): For absolute symbols with values larger | |
271 | than 1^32 try to convert them into section relative values | |
272 | instead. | |
273 | ||
85cf705b NC |
274 | 2014-04-11 Nick Clifton <nickc@redhat.com> |
275 | ||
276 | * bfd-in2.h: Regenerate. | |
277 | * libbfd.h: Regenerate. | |
278 | ||
1511baec SL |
279 | 2014-04-10 Cesar Philippidis <cesar@codesourcery.com> |
280 | ||
281 | * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs | |
282 | when building function stubs. | |
283 | ||
e4ef1b6c DC |
284 | 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
285 | ||
286 | * elf32-avr.c: Add DIFF relocations for AVR. | |
287 | (avr_final_link_relocate): Handle the DIFF relocs. | |
288 | (bfd_elf_avr_diff_reloc): New. | |
289 | (elf32_avr_is_diff_reloc): New. | |
290 | (elf32_avr_adjust_diff_reloc_value): Reduce difference value. | |
291 | (elf32_avr_relax_delete_bytes): Recompute difference after deleting | |
292 | bytes. | |
293 | ||
294 | * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations | |
295 | ||
e30d16e9 AM |
296 | 2014-04-09 Alan Modra <amodra@gmail.com> |
297 | ||
298 | * libcoff.h: Regenerate. | |
299 | ||
b4ab4364 AM |
300 | 2014-04-09 Alan Modra <amodra@gmail.com> |
301 | ||
302 | * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list | |
303 | of safe ppc476 insns at end of page. Also remove non-branch insns. | |
304 | Expand comments. | |
305 | ||
61e2488c JT |
306 | 2014-04-08 Jon TURNEY <jon.turney@dronecode.org.uk> |
307 | ||
308 | * peXXigen.c (pe_print_debugdata): New function: Displays the | |
309 | contents of the debug directory and decodes codeview entries. | |
310 | (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out) | |
311 | (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record): | |
312 | Add functions for reading and writing debugdir and codeview | |
313 | records. | |
314 | * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out) | |
315 | (_bfd_XXi_write_codeview_record): Add prototypes and macros. | |
316 | * libcoff-in.h (pe_tdata): Add build-id data. | |
317 | * libcoff.h: Regenerate. | |
318 | * coffcode.h (coff_write_object_contents): Run build_id | |
319 | after_write_object_contents hook. | |
320 | ||
115c6d5c AM |
321 | 2014-04-05 Alan Modra <amodra@gmail.com> |
322 | ||
323 | * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when | |
324 | merging non-default sym. | |
325 | ||
26954155 TG |
326 | 2014-04-04 Tristan Gingold <gingold@adacore.com> |
327 | ||
328 | * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not | |
329 | configured for. | |
330 | ||
ca148c5a TG |
331 | 2014-04-04 Tristan Gingold <gingold@adacore.com> |
332 | ||
333 | * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix | |
334 | thinko on names length. | |
335 | ||
47c50932 TG |
336 | 2014-04-04 Tristan Gingold <gingold@adacore.com> |
337 | ||
338 | * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index | |
339 | of output_section. | |
340 | * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto. | |
341 | ||
4ef27e04 TG |
342 | 2014-04-04 Tristan Gingold <gingold@adacore.com> |
343 | ||
344 | * bfd.c (bfd_get_arch_size): Default is taken from arch. | |
345 | ||
b69c8728 JT |
346 | 2014-04-03 Jon Turney <jon.turney@dronecode.org.uk> |
347 | ||
348 | * peXXigen.c (pe_print_edata): Verify edt.name lies inside | |
349 | section before dereferencing. | |
350 | (pe_print_idata, pe_print_edata, pe_print_reloc) | |
351 | (rsrc_print_section): Don't bother interpreting the contents | |
352 | of sections which have no contents. | |
353 | ||
1b6aeedb MG |
354 | 2014-04-03 Maria Guseva <m.guseva@samsung.com> |
355 | ||
356 | PR ld/16803 | |
357 | * elf.c (_bfd_elf_set_section_contents): Use correct type to hold | |
358 | file position. | |
359 | ||
707e555b TG |
360 | 2014-04-03 Tristan Gingold <gingold@adacore.com> |
361 | ||
362 | * mach-o.c (bfd_mach_o_mangle_symbols): Use index from | |
363 | output_section. | |
364 | (bfd_mach_o_build_seg_command): Add comment. Realign segment. | |
365 | Fix style. | |
366 | (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style. | |
367 | ||
c3fcb775 AM |
368 | 2014-04-03 Alan Modra <amodra@gmail.com> |
369 | ||
370 | * elf-bfd.h (struct elf_backend_data | |
371 | <elf_backend_bfd_from_remote_memory>): Replace "size_t size" | |
372 | with "bfd_size_type size". | |
373 | (_bfd_elf32_bfd_from_remote_memory): Likewise. | |
374 | (_bfd_elf64_bfd_from_remote_memory): Likewise. | |
375 | * elf.c (bfd_elf_bfd_from_remote_memory): Likewise. | |
376 | * elfcode.h (bfd_from_remote_memory): Likewise. | |
2493504a AM |
377 | * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise. |
378 | * bfd-in2.h: Regenerate. | |
c3fcb775 | 379 | |
7a79c514 TG |
380 | 2014-04-02 Tristan Gingold <gingold@adacore.com> |
381 | ||
382 | * mach-o.h (bfd_mach_o_twolevel_hints_command) | |
383 | (bfd_mach_o_prebind_cksum_command): New types. | |
384 | (bfd_mach_o_prebound_dylib_command): Rewrite. | |
385 | (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints | |
386 | fields. | |
387 | * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the | |
388 | command. | |
389 | (bfd_mach_o_read_prebind_cksum): New function. | |
390 | (bfd_mach_o_read_twolevel_hints): Ditto. | |
391 | (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints | |
392 | commands. | |
393 | ||
5979d6b6 AM |
394 | 2014-04-02 Alan Modra <amodra@gmail.com> |
395 | ||
396 | * elfcode.h (bfd_from_remote_memory): Add "size" parameter. | |
397 | Consolidate code handling possible section headers past end of | |
398 | segment. Don't use p_align for page size guess, instead use | |
399 | minpagesize. Take note of ld.so clearing section headers when | |
400 | p_memsz > p_filesz. Handle file header specifying no section | |
401 | headers. Handle zero p_align throughout. Default loadbase to | |
402 | zero. Add comments. Rename contents_size to high_offset, and | |
403 | make it a bfd_vma. Delete unnecessary bfd_set_error calls. | |
404 | * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe. | |
405 | * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>): | |
406 | Likewise. | |
407 | (_bfd_elf32_bfd_from_remote_memory): Likewise. | |
408 | (_bfd_elf64_bfd_from_remote_memory): Likewise. | |
409 | * elf.c (bfd_elf_bfd_from_remote_memory): Adjust. | |
410 | * bfd-in2.h: Regnerate. | |
411 | ||
23d72939 TG |
412 | 2014-04-01 Tristan Gingold <gingold@adacore.com> |
413 | ||
414 | * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash | |
415 | when num == 0. | |
416 | ||
6a631e86 YG |
417 | 2014-03-27 Yury Gribov <y.gribov@samsung.com> |
418 | Pavel Fedin <p.fedin@samsung.com> | |
419 | ||
420 | * elf32-arm.c: Add support for limited pretty-printing of PLT | |
421 | entries on eabi and nacl targets. | |
422 | (elf32_arm_get_synthetic_symtab): Add new callback. | |
423 | (elf32_arm_nacl_plt_sym_val): Likewise. | |
424 | (elf32_arm_plt0_size): Add helper function. | |
425 | (elf32_arm_plt_size): Likewise. | |
426 | ||
10be66a4 TG |
427 | 2014-03-27 Tristan Gingold <gingold@adacore.com> |
428 | ||
429 | * mach-o.c (bfd_mach_o_read_dylinker): Remove assert. | |
430 | (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT. | |
431 | ||
3cc27770 TG |
432 | 2014-03-27 Tristan Gingold <gingold@adacore.com> |
433 | ||
434 | * mach-o.h (bfd_mach_o_get_base_address): New prototype. | |
435 | * mach-o.c (bfd_mach_o_write_symtab) | |
436 | (bfd_mach_o_write_contents) | |
437 | (bfd_mach_o_set_section_flags_from_bfd) | |
438 | (bfd_mach_o_build_seg_command): Fix indentation. | |
439 | (bfd_mach_o_get_base_address): New function. | |
440 | ||
55bfc9ac NC |
441 | 2014-03-26 Nick Clifton <nickc@redhat.com> |
442 | ||
443 | * cofflink.c (_bfd_coff_generic_relocate_section): Skip | |
444 | relocations in discarded sections. | |
445 | ||
d8028530 TG |
446 | 2014-03-26 Tristan Gingold <gingold@adacore.com> |
447 | ||
448 | * mach-o.c (bfd_mach_o_convert_architecture): Add | |
449 | BFD_MACH_O_CPU_TYPE_ARM64. | |
450 | ||
f6c7c3e8 AM |
451 | 2014-03-26 Alan Modra <amodra@gmail.com> |
452 | ||
453 | * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly | |
454 | needed plt entries when taking the address of functions for | |
455 | abiversion == 0 (ie. unknown) as well as abiversion == 2. | |
456 | Move opd setup and abiversion checks to.. | |
457 | (ppc64_elf_before_check_relocs): ..here. Renamed from | |
458 | ppc64_elf_process_dot_syms. Set output abiversion from input and | |
459 | input abiversion from output, if either is not set. | |
460 | (ppc64_elf_merge_private_bfd_data): Don't merge flags here. | |
461 | (elf_backend_check_directives): Update. | |
462 | ||
c955de36 WN |
463 | 2014-03-25 Will Newton <will.newton@linaro.org> |
464 | ||
465 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections): | |
466 | Set value of DT_PLTRELSZ and DT_RELASZ based on the size | |
467 | of input sections rather than output sections. | |
468 | ||
97323ad1 WN |
469 | 2014-03-20 Will Newton <will.newton@linaro.org> |
470 | ||
471 | PR ld/16715 | |
472 | * elf32-arm.c (elf32_arm_check_relocs): Set | |
473 | pointer_equality_needed for absolute references within | |
474 | executable links. | |
475 | (elf32_arm_finish_dynamic_symbol): Set st_value to zero | |
476 | unless pointer_equality_needed is set. | |
477 | ||
1d63324c NC |
478 | 2014-03-19 Nick Clifton <nickc@redhat.com> |
479 | ||
6caf7111 NC |
480 | * peXXigen.c (rsrc_process_section): Add code to scan input |
481 | sections and record their lengths. Use these lengths to find the | |
482 | start of each merged .rsrc section. | |
1d63324c | 483 | |
fbe383b9 TG |
484 | 2014-03-17 Tristan Gingold <gingold@adacore.com> |
485 | ||
486 | * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib. | |
487 | (bfd_mach_o_read_command): Ditto. | |
488 | ||
5a026fc9 NC |
489 | 2014-03-14 Meador Inge <meadori@codesourcery.com> |
490 | ||
491 | * configure.in: Add strnlen to AC_CHECK_DECLS. | |
492 | * config.in: Regenerate. | |
493 | * configure: Regenerate. | |
494 | * sysdep.h (strnlen): Add prototype. | |
495 | ||
c3301df1 AM |
496 | 2014-03-14 Alan Modra <amodra@gmail.com> |
497 | ||
498 | * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow | |
499 | handling for VLE_SDA21 relocs. | |
500 | ||
167ad85b TG |
501 | 2014-03-13 Tristan Gingold <gingold@adacore.com> |
502 | ||
503 | * peicode.h (pe_ILF_object_p): Adjust, as the version number | |
504 | has been read. | |
505 | (pe_bfd_object_p): Also read version number to detect ILF. | |
506 | * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define. | |
507 | (x86_64pe_bigobj_vec): Define | |
508 | * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field. | |
509 | (bfd_coff_max_nscns): New macro. | |
510 | (coff_compute_section_file_positions): Use unsigned int for | |
511 | target_index. Compare with bfd_coff_max_nscns. | |
512 | (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table): | |
513 | Set a value for _bfd_coff_max_nscns. | |
514 | (header_bigobj_classid): New constant. | |
515 | (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out) | |
516 | (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out) | |
517 | (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New | |
518 | functions. | |
519 | (bigobj_swap_table): New table. | |
520 | * libcoff.h: Regenerate. | |
521 | * coff-sh.c (bfd_coff_small_swap_table): Likewise. | |
522 | * coff-alpha.c (alpha_ecoff_backend_data): Add value for | |
523 | _bfd_coff_max_nscns. | |
524 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
525 | * coff-rs6000.c (bfd_xcoff_backend_data) | |
526 | (bfd_pmac_xcoff_backend_data): Likewise. | |
527 | * coff64-rs6000.c (bfd_xcoff_backend_data) | |
528 | (bfd_xcoff_aix5_backend_data): Likewise. | |
529 | * targets.c (x86_64pe_bigobj_vec): Declare. | |
530 | * configure.in (x86_64pe_bigobj_vec): New vector. | |
531 | * configure: Regenerate. | |
532 | * config.bfd: Add bigobj object format for Windows targets. | |
533 | ||
c792917c NC |
534 | 2014-03-12 Nick Clifton <nickc@redhat.com> |
535 | ||
536 | PR ld/16671 | |
537 | * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format | |
538 | before testing for vxworks. | |
539 | ||
fa47fa92 AM |
540 | 2014-03-12 Alan Modra <amodra@gmail.com> |
541 | ||
542 | * Makefile.in: Regenerate. | |
543 | ||
bbefd0a9 AM |
544 | 2014-03-12 Alan Modra <amodra@gmail.com> |
545 | ||
546 | PR 16690 | |
547 | * elf.c (copy_elf_program_header): Ignore first section lma if | |
548 | non-alloc. | |
549 | ||
3c865fca AM |
550 | 2014-03-11 Alan Modra <amodra@gmail.com> |
551 | ||
552 | PR 16686 | |
553 | * coff-rs6000.c: Include stdint.h. | |
554 | * coff64-rs6000.c: Likewise. | |
555 | ||
ce15efd8 TG |
556 | 2014-03-10 Tristan Gingold <gingold@adacore.com> |
557 | ||
558 | * ticoff.h: Removed. | |
559 | ||
86c95733 AM |
560 | 2014-03-08 Alan Modra <amodra@gmail.com> |
561 | ||
562 | * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for | |
563 | many relocations. Correct bitsize and rightshift too for a number | |
564 | of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO. | |
565 | Correct dst_mask on R_PPC_VLE_SDA21_LO. | |
566 | (ppc_elf_vle_split16): Tidy, delete unnecessary prototype. | |
567 | (ppc_elf_relocate_section): Modify overflow test for 16-bit | |
568 | fields in instructions to signed/unsigned according to whether | |
569 | the field takes a signed or unsigned value. Tidy vle split16 code. | |
570 | Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling. | |
571 | ||
b80eed39 AM |
572 | 2014-03-08 Alan Modra <amodra@gmail.com> |
573 | ||
574 | * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed | |
575 | for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN, | |
576 | R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS, | |
577 | R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC. | |
578 | (ppc64_elf_relocate_section): Modify overflow test for 16-bit | |
579 | fields in instructions to signed/unsigned according to whether | |
580 | the field takes a signed or unsigned value. | |
581 | ||
c38e8559 PA |
582 | 2014-03-07 Pedro Alves <palves@redhat.com> |
583 | ||
5893c83a | 584 | PR gdb/16696 |
c38e8559 PA |
585 | * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma |
586 | through ptr_to_uint instead of through long. | |
587 | ||
e9847026 NC |
588 | 2014-03-06 Nick Clifton <nickc@redhat.com> |
589 | ||
590 | PR 16664 | |
591 | * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt | |
592 | attribute section names. | |
593 | ||
4b95cf5c AM |
594 | 2014-03-05 Alan Modra <amodra@gmail.com> |
595 | ||
596 | Update copyright years. | |
597 | ||
45965137 AM |
598 | 2014-03-05 Alan Modra <amodra@gmail.com> |
599 | ||
600 | * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry. | |
601 | (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL. | |
602 | (ppc64_elf_check_relocs): Likewise. | |
603 | (ppc64_elf_relocate_section): Likewise. | |
604 | * Add BFD_RELOC_PPC64_ADDR64_LOCAL. | |
605 | * bfd-in2.h: Regenerate. | |
606 | * libbfd.h: Regenerate. | |
607 | ||
cd0c81e9 | 608 | 2014-03-04 Heiher <r@hev.cc> |
4ba154f5 RS |
609 | |
610 | * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for | |
611 | Loongson-3A. | |
612 | (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an | |
613 | extension of bfd_mach_mipsisa64r2. | |
614 | ||
eed94f8f NC |
615 | 2014-03-04 Nick Clifton <nickc@redhat.com> |
616 | ||
617 | PR ld/16017 | |
618 | * elf32-arm.c (elf32_thumb2_plt0_entry): New array. | |
619 | (elf32_thumb2_plt_entry): New array. | |
620 | (elf32_arm_create_dynamic_sections): Set PLT entry sizes when | |
621 | using thumb2 based PLT. | |
622 | (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT | |
623 | entries. | |
624 | (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based | |
625 | PLT entries. | |
626 | (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2 | |
627 | based PLT 0-entry. | |
628 | (elf32_arm_output_plt_map_1): Handle creation of local symbols for | |
629 | Thumb2 based PLT 0-entry. | |
630 | (elf32_arm_output_arch_local_syms): Handle creation of local | |
631 | symbols for Thumb2 based PLT entries. | |
632 | ||
9850436d AM |
633 | 2014-02-28 Alan Modra <amodra@gmail.com> |
634 | ||
635 | PR ld/16643 | |
636 | * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly | |
637 | the same conditions we called check_relocs. | |
638 | ||
1db37fe6 YG |
639 | 2014-02-27 Yuri Gribov <y.gribov@samsung.com> |
640 | ||
641 | * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt. | |
642 | * bfd-in2.h: Regenerate. | |
643 | * elf32-arm.c (elf32_arm_plt_entry_long): New array. | |
644 | (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if | |
645 | using long PLT entries. | |
646 | (bfd_elf32_arm_use_long_plt): New function. | |
647 | (elf32_arm_populate_plt_entry): Add support for long PLT entries. | |
648 | ||
db434ba0 AM |
649 | 2014-02-27 Alan Modra <amodra@gmail.com> |
650 | ||
651 | * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default | |
652 | params for targets that don't use ppc32elf.em. | |
653 | ||
d9972968 CLT |
654 | 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com> |
655 | ||
656 | * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation | |
657 | of GOTOFF relocations. | |
658 | ||
0ff2b86e L |
659 | 2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com> |
660 | H.J. Lu <hongjiu.lu@intel.com> | |
661 | ||
662 | * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New. | |
663 | (elf_x86_64_legacy_plt_entry): Likewise. | |
664 | (elf_x86_64_bnd_plt_entry): Likewise. | |
665 | (elf_x86_64_legacy_plt2_entry): Likewise. | |
666 | (elf_x86_64_bnd_plt2_entry): Likewise. | |
667 | (elf_x86_64_bnd_arch_bed): Likewise. | |
668 | (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd. | |
669 | (elf_x86_64_link_hash_table): Add plt_bnd. | |
670 | (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and | |
671 | plt_bnd. | |
672 | (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc. | |
673 | (elf_x86_64_check_relocs): Create the second PLT for Intel MPX | |
674 | in 64-bit mode. | |
675 | (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC | |
676 | symbols. Resolve call to the second PLT if it is created. | |
677 | (elf_x86_64_size_dynamic_sections): Keep the second PLT section. | |
678 | (elf_x86_64_relocate_section): Resolve PLT references to the | |
679 | second PLT if it is created. | |
680 | (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the | |
681 | second PLT entry for BND relocation. | |
682 | (elf_x86_64_finish_dynamic_sections): Use MPX backend data if | |
683 | the second PLT is created. | |
684 | (elf_x86_64_get_synthetic_symtab): New. | |
685 | (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl. | |
686 | ||
7d4c687d AM |
687 | 2014-02-19 Alan Modra <amodra@gmail.com> |
688 | ||
689 | * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs. | |
690 | * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control | |
691 | provision of out-of-line register save/restore routines. | |
692 | ||
5db3e65d JC |
693 | 2014-02-18 Jack Carter <jack.carter@imgtec.com> |
694 | ||
695 | * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of | |
696 | PT_DYNAMIC segment flags. | |
697 | ||
024a2310 JK |
698 | 2014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com> |
699 | ||
700 | PR binutils/16595 | |
701 | * simple.c (struct saved_offsets): New. | |
702 | (simple_save_output_info): Use it for ptr. | |
703 | (simple_restore_output_info): Use it for ptr. Check section_count. | |
704 | (bfd_simple_get_relocated_section_contents): Use it for saved_offsets. | |
705 | ||
e7d1c40c AM |
706 | 2014-02-17 Alan Modra <amodra@gmail.com> |
707 | ||
708 | * elf64-ppc.h (struct ppc64_elf_params): Define. | |
709 | (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup, | |
710 | ppc64_elf_setup_section_lists, ppc64_elf_size_stubs, | |
711 | ppc64_elf_build_stubs): Update prototype. | |
712 | * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other | |
713 | fields now in params. Adjust code throughout file. | |
714 | (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params". | |
715 | Save params pointer in htab. | |
716 | (ppc64_elf_edit_opd, ppc64_elf_tls_setup, | |
717 | ppc64_elf_setup_section_lists, ppc64_elf_size_stubs, | |
718 | ppc64_elf_build_stubs): Remove parameters now in "params". | |
719 | ||
668e22e5 AM |
720 | 2014-02-17 Alan Modra <amodra@gmail.com> |
721 | ||
722 | * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns | |
723 | patched for ppc476 workaround. Reapply branch taken/not taken | |
724 | relocs. | |
725 | ||
9f7552cf AM |
726 | 2014-02-12 Alan Modra <amodra@gmail.com> |
727 | ||
728 | * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch | |
729 | stubs for calls to __tls_get_addr that we know will later be | |
730 | optimised away. | |
731 | ||
795bc6b3 AM |
732 | 2014-02-12 Alan Modra <amodra@gmail.com> |
733 | ||
734 | * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround | |
735 | for ld -r, when code sections are sufficiently aligned. | |
736 | * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add | |
737 | pagesize_p2. | |
738 | ||
b407645f AM |
739 | 2014-02-12 Alan Modra <amodra@gmail.com> |
740 | ||
741 | PR gold/15530 | |
742 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support | |
743 | --export-dynamic and --dynamic-list marking of symbols. | |
744 | * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder | |
745 | cheap tests first. | |
746 | ||
d6f6f455 L |
747 | 2014-02-10 H.J. Lu <hongjiu.lu@intel.com> |
748 | ||
749 | PR gold/16530 | |
750 | * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in | |
751 | executables if it matches dynamic_list. | |
752 | ||
c1c69e83 AM |
753 | 2014-02-10 Alan Modra <amodra@gmail.com> |
754 | ||
755 | * po/SRC-POTFILES.in: Regenerate. | |
756 | * po/bfd.pot: Regenerate. | |
757 | ||
53291d1f AM |
758 | 2014-02-09 Alan Modra <amodra@gmail.com> |
759 | ||
760 | * elf-bfd.h (struct elf_backend_data): Add caches_rawsize. | |
761 | * elfxx-target.h (elf_backend_caches_rawsize): Define. | |
762 | (elfNN_bed): Init new field. | |
763 | * elflink.c (elf_link_input_bfd): Handle caches_rawsize. | |
764 | * elf32-ppc.c (shared_stub_entry): Zero addi offset. | |
765 | (ppc_elf_relax_section): Don't reallocate section here, write | |
766 | stubs, or write out relocs for ld -r here.. | |
767 | (ppc_elf_relocate_section): ..instead write stubs here, and use | |
768 | existing code to write out relocs for ld -r. Fix offset | |
769 | adjustment on reloc for little-endian. | |
770 | (elf_backend_caches_rawsize): Define. | |
771 | ||
d1eb5696 RO |
772 | 2014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
773 | ||
85773039 | 774 | PR build/16550 |
d1eb5696 RO |
775 | * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t. |
776 | ||
2915c55b JK |
777 | 2014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com> |
778 | ||
779 | * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in | |
780 | return paths. Three times. | |
781 | * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all | |
782 | return paths. | |
783 | (ppc64_elf_tls_optimize): Free TOC_REF in return path. | |
784 | (ppc64_elf_edit_toc): Free USED in return path. | |
785 | ||
1c2de463 SL |
786 | 2014-02-03 Sandra Loosemore <sandra@codesourcery.com> |
787 | ||
788 | * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New. | |
789 | (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New. | |
790 | * libbfd.h: Regenerated. | |
791 | * bfd-in2.h: Regenerated. | |
792 | * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations. | |
793 | (nios2_reloc_map): Likewise. | |
794 | (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED. | |
795 | Fixed all references. | |
796 | (nios2_elf32_relocate_section): Add new relocations. | |
797 | (nios2_elf32_check_relocs): Likewise. | |
798 | (nios2_elf32_gc_sweep_hook): Likewise. | |
799 | ||
5446cbdf AM |
800 | 2014-02-03 Alan Modra <amodra@gmail.com> |
801 | ||
802 | * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params. | |
803 | Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses. | |
804 | (ppc_elf_link_params): New function. | |
805 | (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476 | |
806 | workaround. | |
807 | (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms | |
808 | parameters. Use htab->params instead. | |
809 | (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter. | |
810 | (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to | |
811 | 64 bytes for ppc476 workaround. | |
812 | (struct ppc_elf_relax_info): New. | |
813 | (ppc_elf_relax_section): Exclude linker created sections and | |
814 | those too small to hold one instruction. Don't add another | |
815 | branch around trampolines on later relax passes. Don't | |
816 | generate trampolines for undefined symbols when !relocatable, | |
817 | nor for plugin symbols. Allocate space for ppc476 workaround | |
818 | patch area. Free fixups on error return path. | |
819 | (ppc_elf_relocate_section): Handle ppc476 workaround patching. | |
820 | * elf32-ppc.h (struct ppc_elf_params): New. | |
821 | (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype. | |
822 | (ppc_elf_link_params): Declare. | |
823 | * section.c (SEC_INFO_TYPE_TARGET): Define. | |
824 | * bfd-in2.h: Regenerate. | |
825 | ||
82e91538 SL |
826 | 2014-02-02 Sandra Loosemore <sandra@codesourcery.com> |
827 | ||
828 | * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add | |
829 | h_gp_got field. | |
830 | (nios2_elf32_relocate_section): Use got_base to adjust | |
831 | GOT-pointer-relative relocations relative to _gp_got. | |
832 | (create_got_section): Create _gp_got symbol. | |
833 | (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute. | |
834 | (nios2_elf32_size_dynamic_sections): Set _gp_got offset. | |
835 | ||
78058a5e SL |
836 | 2014-01-30 Sandra Loosemore <sandra@codesourcery.com> |
837 | ||
838 | * bfd-in2.h: Update from reloc.c. | |
839 | * elf32-nios2.c: Include elf32-nios2.h. | |
840 | (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT. | |
841 | (nios2_reloc_map): Likewise. | |
842 | (enum elf32_nios2_stub_type): Declare. | |
843 | (struct elf32_nios2_stub_hash_entry): Declare. | |
844 | (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros. | |
845 | (struct elf32_nios2_link_hash_entry): Add hsh_cache field. | |
846 | (struct elf32_nios2_link_hash_table): Add new fields bstab, | |
847 | stub_bfd, add_stub_section, layout_sections_again, stub_group, | |
848 | bfd_count, top_index, input_list, all_local_syms. | |
849 | (nios2_call26_stub_entry): New. | |
850 | (nios2_elf32_install_imm16): Move up in file. | |
851 | (nios2_elf32_install_data): Move up in file. | |
852 | (hiadj): Move up in file. | |
853 | (stub_hash_newfunc): New. | |
854 | (link_hash_newfunc): Initialize hsh_cache field. | |
855 | (STUB_SUFFIX): New. | |
856 | (nios2_stub_name): New. | |
857 | (nios2_get_stub_entry): New. | |
858 | (nios2_add_stub): New. | |
859 | (nios2_elf32_setup_section_lists): New. | |
860 | (nios2_elf32_next_input_section): New. | |
861 | (CALL26_SEGMENT): New. | |
862 | (MAX_STUB_SECTION_SIZE): New. | |
863 | (group_sections): New. | |
864 | (nios2_type_of_stub): New. | |
865 | (nios2_build_one_stub): New. | |
866 | (nios2_size_one_stub): New. | |
867 | (get_local_syms): New. | |
868 | (nios2_elf32_size_stubs): New. | |
869 | (nios2_elf32_build_stubs): New. | |
870 | (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test. | |
871 | (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add | |
872 | trampolines for R_NIOS2_CALL26 stubs. | |
873 | (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT. | |
874 | (nios2_elf32_gc_sweep_hook): Likewise. | |
875 | (nios2_elf32_link_hash_table_create): Initialize the stub hash table. | |
876 | (nios2_elf32_link_hash_table_free): New. | |
877 | (bfd_elf32_bfd_link_hash_table_free): Define. | |
878 | * elf32-nios2.h: New file. | |
879 | * libbfd.h: Update from reloc.c. | |
880 | * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New. | |
881 | ||
df3ce959 NC |
882 | 2014-01-29 Nick Clifton <nickc@redhat.com> |
883 | ||
884 | PR binutils/16318 | |
885 | * elf32-metag.c (elf_metag_post_process_headers): Call | |
886 | _bfd_elf_post_process_headers. | |
887 | * elf32-sh64.c (sh64_elf_copy_private_data): Call | |
888 | _bfd_elf_copy_private_data. | |
889 | * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise. | |
890 | ||
27b829ee NC |
891 | 2014-01-29 Nick Clifton <nickc@redhat.com> |
892 | ||
893 | * bfd-in.h (bfd_set_section_vma): Delete. | |
894 | (bfd_set_section_alignment): Delete. | |
895 | (bfd_set_section_userdata): Delete. | |
896 | (bfd_set_cacheable): Delete. | |
897 | * bfd.c (bfd_set_cacheable): New static inline function. | |
898 | * section.c (bfd_set_section_userdata): Likewise. | |
899 | (bfd_set_section_vma): Likewise. | |
900 | (bfd_set_section_alignment): Likewise. | |
901 | * bfd-in2.h: Regenerate. | |
902 | ||
0a9c7b2b NC |
903 | 2014-01-28 Nick Clifton <nickc@redhat.com> |
904 | ||
905 | * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr | |
906 | attributes select the CU containing the abbreviation, which may not | |
907 | be the current CU. | |
908 | ||
3ba720c7 AM |
909 | 2014-01-24 Alan Modra <amodra@gmail.com> |
910 | ||
911 | * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed | |
912 | to get_relocs for ELFv2. | |
913 | ||
d923cae0 L |
914 | 2014-01-23 H.J. Lu <hongjiu.lu@intel.com> |
915 | ||
916 | PR ld/16498 | |
3ba720c7 | 917 | * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error |
d923cae0 L |
918 | if TLS sections are not adjacent. |
919 | ||
16e4ecc0 AM |
920 | 2014-01-22 Alan Modra <amodra@gmail.com> |
921 | ||
922 | * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed. | |
923 | ||
eb8d7fda AM |
924 | 2014-01-22 Alan Modra <amodra@gmail.com> |
925 | ||
926 | * elf64-ppc.c (STK_LINKER): Comment typo fix. | |
927 | ||
4584ec12 L |
928 | 2014-01-21 H.J. Lu <hongjiu.lu@intel.com> |
929 | ||
930 | PR ld/16467 | |
931 | * elflink.c (_bfd_elf_merge_symbol): When types of the existing | |
932 | regular default symbol definition and the versioned dynamic | |
933 | symbol definition mismatch, skip the default symbol definition | |
934 | if one of them is IFUNC. | |
935 | ||
22ef172a L |
936 | 2014-01-21 H.J. Lu <hongjiu.lu@intel.com> |
937 | ||
938 | PR ld/2404 | |
939 | * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared, | |
940 | info->export_dynamic nor h->ref_dynamic for type mismatch when | |
941 | adding the default version. | |
942 | ||
b75d42bc AM |
943 | 2014-01-16 Alan Modra <amodra@gmail.com> |
944 | ||
945 | * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a | |
946 | mips_elf_traverse_got_arg* rather than mips_got_info*. | |
947 | Adjust caller. Alloc on output_bfd rather than symbol section | |
948 | owner. | |
949 | ||
c353e543 L |
950 | 2014-01-15 H.J. Lu <hongjiu.lu@intel.com> |
951 | ||
952 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last | |
953 | change. | |
954 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
955 | ||
818d220a L |
956 | 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> |
957 | ||
958 | PR ld/16428 | |
959 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs | |
960 | against __ehdr_start. | |
961 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
962 | ||
c3ce498c L |
963 | 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> |
964 | ||
965 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last | |
966 | change. | |
967 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
968 | ||
d1ec1e40 L |
969 | 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> |
970 | ||
971 | PR ld/16428 | |
972 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc | |
973 | count if there are any non pc-relative relocs. | |
974 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
975 | ||
f44a1f8e CL |
976 | 2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org> |
977 | Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org> | |
978 | ||
979 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct | |
980 | offset while calculating relocation address. | |
981 | (elfNN_aarch64_create_small_pltn_entry): Likewise. | |
982 | (elfNN_aarch64_init_small_plt0_entry): Likewise. | |
983 | ||
fd0fd00c MJ |
984 | 2014-01-13 Ma Jiang <ma.jiang@zte.com.cn> |
985 | ||
986 | PR ld/16202 | |
987 | * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for | |
988 | R_ARM_ABS8 and R_ARM_ABS16. | |
989 | ||
aa726b9e AM |
990 | 2014-01-13 Alan Modra <amodra@gmail.com> |
991 | ||
992 | * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc, | |
993 | error when shared and force a plt call otherwise. | |
994 | (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless | |
995 | plt_type == PLT_NEW. | |
996 | (ppc_elf_relocate_section): Add missing test to resolve ifuncs to | |
997 | the appropriate call stub. | |
998 | ||
eec2f3ed AM |
999 | 2014-01-10 Alan Modra <amodra@gmail.com> |
1000 | ||
1001 | PR ld/14207 | |
1002 | PR ld/16322 | |
1003 | PR binutils/16323 | |
1004 | * elf.c (assign_file_positions_for_load_sections): Revert last change. | |
1005 | (assign_file_positions_for_non_load_sections): When setting up | |
1006 | PT_GNU_RELRO header, don't require a corresponding PT_LOAD | |
1007 | header that completely covers the relro region. | |
1008 | ||
09bf66a8 TG |
1009 | 2014-01-09 Tristan Gingold <gingold@adacore.com> |
1010 | ||
1011 | * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump | |
1012 | table macros and add macros to initializa the structure. | |
1013 | ||
43a8475c L |
1014 | 2014-01-08 H.J. Lu <hongjiu.lu@intel.com> |
1015 | ||
1016 | PR ld/14207 | |
1017 | PR ld/16322 | |
1018 | PR binutils/16323 | |
1019 | * elf.c (_bfd_elf_map_sections_to_segments): Don't check section | |
1020 | size for PT_GNU_RELRO segment. | |
1021 | (assign_file_positions_for_load_sections): If PT_LOAD segment | |
1022 | doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz. | |
1023 | ||
1651e569 TT |
1024 | 2014-01-07 Tom Tromey <tromey@redhat.com> |
1025 | ||
1026 | * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility | |
1027 | wrappers. | |
1028 | ||
dc9155b2 NC |
1029 | 2014-01-03 Nick Clifton <nickc@redhat.com> |
1030 | ||
1031 | PR binutils/16199 | |
1032 | * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of | |
1033 | zero. | |
1034 | ||
dd8dfa39 | 1035 | 2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com> |
044387af A |
1036 | |
1037 | PR binutils/14289 | |
1038 | * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80. | |
1039 | ||
1be5090b NC |
1040 | 2014-01-02 Nick Clifton <nickc@redhat.com> |
1041 | ||
1042 | PR binutils/11983 | |
1043 | * archive.c (_bfd_get_elt_at_filepos): Store a copy of the | |
1044 | filename in the bfd's filename field. | |
1045 | * elfcode.h (bfd_from_remote_memory): Likewise. | |
1046 | * ieee.c (ieee_object_p): Likewise. | |
1047 | * mach-o.c (bfd_mach_o_fat_member_init): Likewise. | |
1048 | * oasys.c (oasys_openr_next_archived_file): Likewise. | |
1049 | * vms-lib.c (_bfd_vms_lib_get_module): Likewise. | |
1050 | * opncls.c (bfd_fopen): Likewise. | |
1051 | (bfd_openstreamr): Likewise. | |
1052 | (bfd_openr_iovec): Likewise. | |
1053 | (bfd_openw): Likewise. | |
1054 | (bfd_create): Likewise. | |
1055 | (_bfd_delete_bfd): Free filename. | |
1056 | ||
5fb776a6 | 1057 | For older changes see ChangeLog-2013 |
56882138 | 1058 | \f |
5fb776a6 | 1059 | Copyright (C) 2014 Free Software Foundation, Inc. |
752937aa NC |
1060 | |
1061 | Copying and distribution of this file, with or without modification, | |
1062 | are permitted in any medium without royalty provided the copyright | |
1063 | notice and this notice are preserved. | |
1064 | ||
56882138 AM |
1065 | Local Variables: |
1066 | mode: change-log | |
1067 | left-margin: 8 | |
1068 | fill-column: 74 | |
1069 | version-control: never | |
1070 | End: |