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Commit | Line | Data |
---|---|---|
1 | 2007-10-25 Daniel Jacobowitz <dan@codesourcery.com> | |
2 | ||
3 | * elf32-ppc.c (ppc_elf_merge_obj_attributes): Add support for | |
4 | Tag_GNU_Power_ABI_Vector. | |
5 | ||
6 | 2007-10-25 Joseph Myers <joseph@codesourcery.com> | |
7 | ||
8 | * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Do not add | |
9 | PT_NULL header when not linking. | |
10 | ||
11 | 2007-10-25 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com> | |
12 | ||
13 | * elf.c (elfcore_grok_ppc_vmx): New function. | |
14 | (elfcore_grok_note): Handle NT_PPC_VMX. | |
15 | (elfcore_write_ppc_vmx): New function. | |
16 | * elf-bfd.h (elfcore_write_ppc_vmx): Declare. | |
17 | ||
18 | 2007-10-24 Alan Modra <amodra@bigpond.net.au> | |
19 | ||
20 | * Makefile.am: Run "make dep-am". | |
21 | * Makefile.in: Regenerate. | |
22 | * po/SRC-POTFILES.in: Regenerate. | |
23 | ||
24 | 2007-10-23 Alan Modra <amodra@bigpond.net.au> | |
25 | ||
26 | * elf64-ppc.c (ppc_build_one_stub): Don't duplicate relocs | |
27 | emitted for ".brlt" entries. | |
28 | (toc_adjusting_stub_needed): Don't treat ".fixup" specially here.. | |
29 | (ppc64_elf_next_input_section): ..instead do so here. | |
30 | ||
31 | 2007-10-19 Nick Clifton <nickc@redhat.com> | |
32 | ||
33 | * config.bfd: Recognise am34-linux-gnu target. | |
34 | * reloc.c: Add BFD_RELOC_MN10300_SYM_DIFF relocation. | |
35 | * bfd-in2.h: Regenerate. | |
36 | * libbfd.h: Regenerate. | |
37 | * elf-m10300.c (elf_mn10300_howto): Add R_MN10300_SYM_DIFF. | |
38 | (mn10300_reloc_map): Likewise. | |
39 | (mn10300_elf_check_relocs): Do not create dynamic relocs for | |
40 | symbol differences or relocations against absolute symbols. | |
41 | (mn10300_elf_final_link_relocate): Likewise. | |
42 | Handle R_MN10300_SYM_DIFF relocs. | |
43 | (mn10300_elf_relocate_section): Fix for creating local copys of | |
44 | dynamic relocs. | |
45 | (mn10300_elf_relax_delete_bytes): Adjust symbols at the end of the | |
46 | region. Adjust the size of function symbols. | |
47 | (mn10300_elf_relax_section): Ignore symbols that are in discarded | |
48 | sections. | |
49 | ||
50 | 2007-10-19 Nick Clifton <nickc@redhat.com> | |
51 | ||
52 | * elf-m10300.c: Convert to ISO C. | |
53 | ||
54 | 2007-10-18 H.J. Lu <hongjiu.lu@intel.com> | |
55 | Alan Modra <amodra@bigpond.net.au> | |
56 | ||
57 | PR ld/4424 | |
58 | * config.bfd (targ_selvecs): Add bfd_elf64_alpha_vec for | |
59 | alpha/FreeBSD. Add bfd_elf64_sparc_vec for sparc64/FreeBSD. | |
60 | Add bfd_elf32_i386_vec and bfd_efi_app_ia32_vec for i386/FreeBSD. | |
61 | (targ64_selvecs): Set for i386/FreeBSD. | |
62 | * elf-bfd.h (elf_backend_data): Add relocs_compatible. | |
63 | (_bfd_elf_default_relocs_compatible): Declare. | |
64 | (_bfd_elf_relocs_compatible): Declare. | |
65 | * elfxx-target.h (elf_backend_relocs_compatible): Define. | |
66 | (elfNN_bed): Init new relocs_compatible field. | |
67 | * elflink.c (_bfd_elf_default_relocs_compatible): New function. | |
68 | (_bfd_elf_relocs_compatible): New function. | |
69 | (elf_link_add_object_symbols): Call bed->relocs_compatible. | |
70 | * elf32-i386.c (elf_backend_relocs_compatible): Define. | |
71 | * elf64-alpha.c: Likewise. | |
72 | * elf64-sparc.c: Likewise. | |
73 | * elf64-x86-64.c: Likewise. | |
74 | ||
75 | 2007-10-16 Bob Wilson <bob.wilson@acm.org> | |
76 | ||
77 | * elf32-xtensa.c (relax_section): Check for a reference to a discarded | |
78 | DWARF section and anticipate its replacement with the kept section. | |
79 | ||
80 | 2007-10-16 Bob Wilson <bob.wilson@acm.org> | |
81 | ||
82 | * elf32-xtensa.c (elf_xtensa_discard_info_for_section): Remove | |
83 | unnecessary size variables. Set sec->rawsize. | |
84 | (relax_section, relax_property_section): Likewise. | |
85 | ||
86 | 2007-10-16 Bob Wilson <bob.wilson@acm.org> | |
87 | ||
88 | * section.c (struct bfd_section): Clarify comment for rawsize field. | |
89 | * bfd-in2.h: Regenerate. | |
90 | ||
91 | 2007-10-16 Bob Wilson <bob.wilson@acm.org> | |
92 | ||
93 | * elflink.c (_bfd_elf_check_kept_section): Use the section rawsize | |
94 | values if they are set. | |
95 | ||
96 | 2007-10-16 Nick Clifton <nickc@redhat.com> | |
97 | ||
98 | PR 5146 | |
99 | * configure.in (AC_CHECK_HEADERS): Add alloca.h | |
100 | * configure: Regenerate. | |
101 | * config.in: Regenerate. | |
102 | * som.c: Replace alloca-conf.h inclusion with code recommended in | |
103 | autoconf documentation. | |
104 | * elf64-hppa.c: Likewise. | |
105 | ||
106 | 2007-10-16 Nick Clifton <nickc@redhat.com> | |
107 | ||
108 | * configure.in (--enable-elf-stt-common): New configure | |
109 | option. If enabled then the tools can generate symbols with | |
110 | the ELF STT_COMMON type. | |
111 | * config.in: Regenerate. | |
112 | * configure: Regenerate. | |
113 | * elf.c (swap_out_syms): If USE_STT_COMMON is defined then set | |
114 | the type of emitted common symbols to STT_COMMON. | |
115 | * elfcode.h (elf_slurp_symbol_table): Accept STT_COMMON symbol | |
116 | types. | |
117 | ||
118 | 2007-10-15 Alan Modra <amodra@bigpond.net.au> | |
119 | ||
120 | * coff-arm.c (arm_emit_base_file_entry): Check fwrite return value. | |
121 | Return status. Adjust callers. | |
122 | * coff-mcore.c (mcore_emit_base_file_entry): Likewise. | |
123 | * coff-ppc.c (write_base_file_entry): New function. | |
124 | (coff_ppc_relocate_section): Use it. | |
125 | * elf32-arm.c (find_thumb_glue): Check asprintf return status. | |
126 | (find_arm_glue): Likewise. | |
127 | * vms-misc.c (_bfd_vms_output_flush): Check fwrite return value. | |
128 | ||
129 | 2007-10-12 Nick Clifton <nickc@redhat.com> | |
130 | ||
131 | PR 5160 | |
132 | * elflink.c (eval_symbol): Remove bufsz variable and use | |
133 | sizeof(symbuf) where necessary. | |
134 | ||
135 | 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com> | |
136 | ||
137 | * elf32-cr16.c (elf32_cr16_relax_section): Fix condition check typo. | |
138 | ||
139 | 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com> | |
140 | ||
141 | * elfxx-mips.c (mips_elf_sort_hash_table_f): Handle forced | |
142 | local symbols specially. | |
143 | (mips_elf_set_global_got_offset): Skip forced local symbols. | |
144 | ||
145 | 2007-10-12 Alan Modra <amodra@bigpond.net.au> | |
146 | ||
147 | * elf.c (elfcore_grok_prxfpreg): Fix comment typo. | |
148 | ||
149 | 2007-10-10 H.J. Lu <hongjiu.lu@intel.com> | |
150 | ||
151 | * elf.c (get_program_header_size): Always add a PT_GNU_RELRO | |
152 | segment for -z relro. | |
153 | (_bfd_elf_map_sections_to_segments): Make a PT_GNU_RELRO | |
154 | segment only when needed. | |
155 | ||
156 | 2007-10-05 Bob Wilson <bob.wilson@acm.org> | |
157 | ||
158 | * elf32-xtensa.c (relax_section): Call pin_internal_relocs when | |
159 | changing a relocation's offset. Adjust call to translate_reloc. Do | |
160 | not add a fix record for a DIFF reloc. For other relocs, only add a | |
161 | fix record if the translated target is in a different object file; | |
162 | otherwise, just update the relocation. Call pin_internal_relocs when | |
163 | updating a reloc but not when adding a fix record. | |
164 | (translate_reloc): Get the target section from a new argument, not | |
165 | from the relocation. Change check for relaxable sections to an | |
166 | assertion. Compute separate offset adjustments for the base symbol | |
167 | and the addend, and set the new relocation's addend correctly. Return | |
168 | the new target section. | |
169 | ||
170 | 2007-10-05 Bob Wilson <bob.wilson@acm.org> | |
171 | ||
172 | * elf32-xtensa.c (elf_xtensa_relocate_section): Remove updates of | |
173 | r_type and howto after calling do_fix_for_relocateable_link and | |
174 | do_fix_for_final_link. | |
175 | ||
176 | 2007-10-05 Bob Wilson <bob.wilson@acm.org> | |
177 | ||
178 | * elf32-xtensa.c (removed_by_actions): New. | |
179 | (offset_with_removed_text): Reimplement using removed_by_actions. | |
180 | (offset_with_removed_text_before_fill): Delete. | |
181 | (relax_property_section): Use removed_by_actions. Rearrange logic. | |
182 | (relax_section_symbols): Likewise. | |
183 | ||
184 | 2007-10-04 Bob Wilson <bob.wilson@acm.org> | |
185 | ||
186 | * elf32-xtensa.c (reloc_bfd_fix_struct): Delete target_abfd field. | |
187 | (reloc_bfd_fix_init): Remove target_abfd argument. | |
188 | (relax_section, move_literal): Adjust calls to reloc_bfd_fix_init. | |
189 | ||
190 | 2007-10-04 Nick Clifton <nickc@redhat.com> | |
191 | ||
192 | PR linker/5099 | |
193 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Add missing | |
194 | apostrophe to error message. | |
195 | ||
196 | 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com> | |
197 | ||
198 | * elf32-cr16.c: Fixed DISP8, DISP20 and IMM20 relocations at | |
199 | final relocation phase. | |
200 | Added the below relaxations: IMM32 -> IMM20/IM16 -> IMM4. | |
201 | * reloc.c: Added 3 new relocations: R_CR16_SWITCH8, | |
202 | R_CR16_SWITCH16, R_CR16_SWITCH32. | |
203 | * libbfd.h: Regenerate. | |
204 | * bfd-in2.h: Regenerate. | |
205 | ||
206 | 2007-09-30 Alan Modra <amodra@bigpond.net.au> | |
207 | ||
208 | * elflink.c: Formatting. | |
209 | ||
210 | 2007-09-29 Alan Modra <amodra@bigpond.net.au> | |
211 | ||
212 | * elflink.c (resolve_symbol): Handle symbols in SEC_MERGE | |
213 | sections. Don't test symbol st_shndx. Don't bother with | |
214 | bfd_link_hash_common symbols. Print longs rather than ints | |
215 | in debug messages. | |
216 | (eval_symbol): Replace "sym" and "advanced" params with "symp". | |
217 | Replace "addr" and "section_offset" params with "dot". Don't | |
218 | cast bfd_vma values to signed, cast them to bfd_signed_vma. | |
219 | (bfd_elf_perform_complex_relocation): Delete "output_bfd", "info", | |
220 | "local_syms" and "local_sections" params. Add "relocation". | |
221 | Delete code calculating relocation value. | |
222 | (evaluate_complex_relocation_symbols): Delete function. Fold into.. | |
223 | (elf_link_input_bfd): ..existing code examining relocs. | |
224 | * elf-bfd.h (bfd_elf_perform_complex_relocation): Update prototype. | |
225 | * elf32-mep.c (mep_elf_check_relocs): Delete function. | |
226 | (mep_elf_gc_sweep_hook, mep_elf_gc_mark_hook): Likewise. | |
227 | (mep_elf_object_p): Don't set elf_bad_symtab. | |
228 | (elf_backend_check_relocs): Don't define. | |
229 | (elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook): Likewise. | |
230 | (elf_backend_can_gc_sections, USE_RELA): Likwise. | |
231 | (mep_elf_relocate_section): Move bfd_elf_perform_complex_relocation | |
232 | call after we have calculated reloc value. Delete local sym | |
233 | debug code. Use RELOC_FOR_GLOBAL_SYMBOL. Delete addend | |
234 | adjusting code.. | |
235 | (elf_backend_rela_normal): ..instead define this. | |
236 | ||
237 | 2007-09-28 Alan Modra <amodra@bigpond.net.au> | |
238 | ||
239 | * elf-m10300.c (mn10300_elf_check_relocs): Delete dead code. | |
240 | * elf32-arm.c (elf32_arm_check_relocs): Likewise. | |
241 | * elf32-avr.c (elf32_avr_check_relocs): Likewise. | |
242 | * elf32-bfin.c (bfinfdpic_check_relocs): Likewise. | |
243 | * elf32-cris.c (cris_elf_check_relocs): Likewise. | |
244 | * elf32-d10v.c (elf32_d10v_check_relocs): Likewise. | |
245 | * elf32-dlx.c (elf32_dlx_check_relocs): Likewise. | |
246 | * elf32-fr30.c (fr30_elf_check_relocs): Likewise. | |
247 | * elf32-frv.c (_frvfdpic_check_discarded_relocs): Likewise. | |
248 | (elf32_frv_check_relocs): Likewise. | |
249 | * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise. | |
250 | * elf32-m32c.c (m32c_elf_check_relocs): Likewise. | |
251 | * elf32-m32r.c (m32r_elf_check_relocs): Likewise. | |
252 | * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise. | |
253 | * elf32-mcore.c (mcore_elf_check_relocs): Likewise. | |
254 | * elf32-msp430.c (elf32_msp430_check_relocs): Likewise. | |
255 | * elf32-mt.c (mt_elf_check_relocs): Likewise. | |
256 | * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise. | |
257 | * elf32-sh.c (sh_elf_check_relocs): Likewise. | |
258 | * elf64-mmix.c (mmix_elf_check_relocs): Likewise. | |
259 | * elf64-sh64.c (sh_elf64_check_relocs): Likewise. | |
260 | * elf32-score.c (_bfd_score_elf_check_relocs): Likewise. | |
261 | (score_elf_local_relocation_p): Likewise. | |
262 | (_bfd_score_elf_relocate_section): Likewise. | |
263 | (score_elf_final_link_relocate): Likewise. | |
264 | ||
265 | 2007-09-26 Jan Beulich <jbeulich@novell.com> | |
266 | ||
267 | * elf32-i386.c (elf_i386_check_relocs): Revert NULL pointer | |
268 | check for R_386_GNU_VTINHERIT. | |
269 | * elf-m10300.c (mn10300_elf_check_relocs): Check for NULL | |
270 | pointer for R_xxx_GNU_VTENTRY. | |
271 | * elf32-arm.c (elf32_arm_check_relocs): Likewise. | |
272 | * elf32-bfin.c (bfin_check_relocs): Likewise. | |
273 | (bfinfdpic_check_relocs): Likewise. | |
274 | * elf32-cris.c (cris_elf_check_relocs): Likewise. | |
275 | * elf32-d10v.c (elf32_d10v_check_relocs): Likewise. | |
276 | * elf32-dlx.c (elf32_dlx_check_relocs): Likewise. | |
277 | * elf32-fr30.c (fr30_elf_check_relocs): Likewise. | |
278 | * elf32-frv.c (elf32_frv_check_relocs): Likewise. | |
279 | * elf32-hppa.c (elf32_hppa_check_relocs): Likewise. | |
280 | * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise. | |
281 | * elf32-m32r.c (m32r_elf_check_relocs): Likewise. | |
282 | * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise. | |
283 | * elf32-m68k.c (elf_m68k_check_relocs): Likewise. | |
284 | * elf32-mcore.c (mcore_elf_check_relocs): Likewise. | |
285 | * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise. | |
286 | * elf32-ppc.c (ppc_elf_check_relocs): Likewise. | |
287 | * elf32-s390.c (elf_s390_check_relocs): Likewise. | |
288 | * elf32-score.c (_bfd_score_elf_check_relocs): Likewise. | |
289 | * elf32-sh.c (sh_elf_check_relocs): Likewise. | |
290 | * elf32-v850.c (v850_elf_check_relocs): Likewise. | |
291 | * elf32-vax.c (elf_vax_check_relocs): Likewise. | |
292 | * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise. | |
293 | * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise. | |
294 | * elf64-mmix.c (mmix_elf_check_relocs): Likewise. | |
295 | * elf64-ppc.c (ppc64_elf_check_relocs): Likewise. | |
296 | * elf64-s390.c (elf_s390_check_relocs): Likewise. | |
297 | * elf64-sh64.c (sh_elf64_check_relocs): Likewise. | |
298 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. | |
299 | * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. | |
300 | * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise. | |
301 | ||
302 | 2007-09-26 Alan Modra <amodra@bigpond.net.au> | |
303 | ||
304 | * elflink.c (set_symbol_value): Add isymbuf and locsymcount | |
305 | params. Change symidx to a size_t. Don't access past end | |
306 | of symbol buffer. | |
307 | (resolve_symbol): Add isymbuf param and use instead of | |
308 | finfo->internal_syms. | |
309 | (eval_symbol, evaluate_complex_relocation_symbols): Likewise. | |
310 | (elf_link_input_bfd): Don't read symbols specially for | |
311 | evaluate_complex_relocation_symbols. | |
312 | ||
313 | 2007-09-26 Tristan Gingold <gingold@adacore.com> | |
314 | ||
315 | * som.c (som_get_reloc_upper_bound): If there are no relocs return | |
316 | enough space to hold a NULL pointer. | |
317 | ||
318 | 2007-09-26 Alan Modra <amodra@bigpond.net.au> | |
319 | ||
320 | * elf64-ppc.c (ppc_build_one_stub): Correct rel_hdr.sh_size. | |
321 | ||
322 | 2007-09-25 Alan Modra <amodra@bigpond.net.au> | |
323 | ||
324 | * elf32-spu.c (struct spu_link_hash_table): Add ovly_load_r_symndx. | |
325 | (spu_elf_size_stubs): Count stub relocs. | |
326 | (write_one_stub): Emit relocs on overlay call stubs. | |
327 | ||
328 | * elf32-spu.c (struct spu_link_hash_table): Add "stubs". | |
329 | (spu_elf_link_hash_table_create): Init new field. | |
330 | (spu_elf_size_stubs): Store sorted stub syms in new htab field | |
331 | rather than local var. | |
332 | (spu_elf_build_stubs): Iterate over htab stubs rather than | |
333 | hash traversal. | |
334 | (struct stubarr): Delete. | |
335 | (allocate_spuear_stubs, populate_stubs, write_one_stub): Adjust. | |
336 | ||
337 | 2007-09-24 Daniel Jacobowitz <dan@codesourcery.com> | |
338 | ||
339 | * elf.c (assign_file_positions_for_load_sections): Trust | |
340 | p_align_valid. | |
341 | (copy_elf_program_header): Copy PT_NULL segments. | |
342 | ||
343 | 2007-09-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com> | |
344 | ||
345 | * elf32-spu.c (is_indirect_branch): New function. | |
346 | (find_function_stack_adjust): End scan on hitting indirect branch. | |
347 | (sum_stack): Cast %v arg to correct type. | |
348 | ||
349 | 2007-09-21 H.J. Lu <hongjiu.lu@intel.com> | |
350 | ||
351 | * Makefile.am: Run "make dep-am". | |
352 | * Makefile.in: Regenerated. | |
353 | ||
354 | 2007-09-21 Doug Kwan <dougkwan@google.com> | |
355 | ||
356 | * Makefile.am (BFD32_LIBS): Add arange-set.lo. | |
357 | (BFD32_LIBS_CFILES): Add arange-set.c. | |
358 | (SOURCE_HFILES): Add arange-set.h | |
359 | (dwarf2.lo): Add dependency upon arange-set.h. | |
360 | (arange-set.lo): New target. | |
361 | * Makefile.in: Regenerate. | |
362 | * arange-set.c: New file. | |
363 | * arange-set.h: New file. | |
364 | * dwarf2.c: Include arange-set.h. | |
365 | (struct dwarf2_debug) Add new fields comp_unit_count and | |
366 | comp_unit_arange_set. | |
367 | (struct comp_unit) Replace field arange with a new field arange_set. | |
368 | (dwarf2_arange_set_allocate, dwarf2_arange_set_deallocate, | |
369 | dwarf2_combine_arange_value, dwarf2_arange_set_new, | |
370 | dwarf2_arange_set_with_value_new, dwarf2_comp_unit_arange_add): New | |
371 | functions to utilize arange set in dwarf2.c. | |
372 | (arange_add): Formatting change for a line longer than 80 characters. | |
373 | (decode_line_info): Replace call target arange_add with | |
374 | dwarf2_comp_unit_arange_add. | |
375 | (read_rangelist_insert_arange_list, | |
376 | read_rangelist_comp_unit_arange_add): New functions used as callbacks | |
377 | for read_rangelist. | |
378 | (read_rangelist): Change interface to accept a callback and data to | |
379 | allow caller to select the action peformed on a new range list read. | |
380 | (scan_unit_for_symbols): Use new interface of read_rangelist. | |
381 | (parse_comp_unit): Create an arange set for each new comp unit. Use new | |
382 | interface of read_rangelist. Replace call to arange_add with that to | |
383 | dwarf2_comp_unit_arange_add. | |
384 | (comp_unit_contains_address): Replace sequential search with a call to | |
385 | arange_set_lookup_address, which can handles large set efficiently. | |
386 | (stash_copy_local_aranges, stash_maybe_enable_arange_set, | |
387 | stash_find_nearest_line_fast): New functions maintaining and using a | |
388 | valued global arange set for all compilation units to speed up | |
389 | bfd_dwarf2_find_nearest_line. | |
390 | (find_line): Use global arange set. Replace sequential search over all | |
391 | compilation units with a call to stash_find_nearest_line_fast. Add | |
392 | book keeping to count number of compilation units. Replace empty | |
393 | arange list test with a call to arange_set_empty_p. | |
394 | ||
395 | 2007-09-21 Olivier Hainque <hainque@adacore.com> | |
396 | Tristan Gingold <gingold@adacore.com> | |
397 | ||
398 | * syms.c (_bfd_stab_section_find_nearest_line): Look at the | |
399 | specific SOM sections for stabs if the regular ones are not found. | |
400 | * som.h (struct somdata): Add a line_info field, to be used by | |
401 | som_find_nearest_line. | |
402 | * som.c (som_find_nearest_line): Implement using the bfd stabs | |
403 | function above. | |
404 | ||
405 | 2007-09-19 Daniel Jacobowitz <dan@codesourcery.com> | |
406 | ||
407 | * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Make sure .got | |
408 | will be output. | |
409 | ||
410 | 2007-09-19 Alan Modra <amodra@bigpond.net.au> | |
411 | Doug Kwan <dougkwan@google.com> | |
412 | ||
413 | * bfd-in.h (bfd_hash_insert): Declare. | |
414 | * bfd-in2.h: Regenerate. | |
415 | * hash.c (bfd_hash_insert): New function. Split out from.. | |
416 | (bfd_hash_lookup): ..here. | |
417 | * merge.c (sec_merge_hash_lookup): Use bfd_hash_insert. | |
418 | ||
419 | 2007-09-18 Alan Modra <amodra@bigpond.net.au> | |
420 | ||
421 | * elf.c (bfd_section_from_shdr): Check bfd_alloc return. | |
422 | (elfcore_write_note): Check realloc return. | |
423 | * elflink.c (_bfd_elf_link_find_version_dependencies): Check | |
424 | bfd_zalloc return. | |
425 | (_bfd_elf_link_assign_sym_version): Check bfd_malloc return. | |
426 | (elf_link_add_object_symbols): Likewise. | |
427 | (struct hash_codes_info): New. | |
428 | (elf_collect_hash_codes): Return bfd_malloc error. | |
429 | (struct collect_gnu_hash_codes): Add "error". | |
430 | (elf_collect_gnu_hash_codes): Return bfd_malloc error. | |
431 | (bfd_elf_size_dynamic_sections): Check return status of | |
432 | _bfd_elf_link_find_version_dependencies. | |
433 | (bfd_elf_size_dynsym_hash_dynstr): Adjust for elf_collect_hash_codes | |
434 | and elf_collect_gnu_hash_codes changes. | |
435 | (elf_sym_name_compare): Formatting. | |
436 | (elf_fixup_link_order): Use bfd_malloc, not xmalloc. | |
437 | ||
438 | 2007-09-17 H.J. Lu <hongjiu.lu@intel.com> | |
439 | ||
440 | PR binutils/3281 | |
441 | PR binutils/5037 | |
442 | * elf-bfd.h (elf_obj_tdata): Remove relro. | |
443 | ||
444 | * elf.c (get_program_header_size): Check info->relro instead | |
445 | of elf_tdata (abfd)->relro. | |
446 | (_bfd_elf_map_sections_to_segments): Likewise. | |
447 | (assign_file_positions_for_load_sections): Don't set | |
448 | PT_GNU_RELRO segment alignment here. | |
449 | (assign_file_positions_for_non_load_sections): Properly set up | |
450 | PT_GNU_RELRO segment for copying executable/shared library. | |
451 | (rewrite_elf_program_header): Remove PT_GNU_RELRO segment. | |
452 | (copy_elf_program_header): Set p_size and p_size_valid fields for | |
453 | PT_GNU_RELRO segment. | |
454 | ||
455 | 2007-09-17 Nick Clifton <nickc@redhat.com> | |
456 | ||
457 | * po/fi.po: New Finnish translation. | |
458 | * po/es.po: Updated Spanish translation. | |
459 | * configure.in (ALL_LINGUAS): Add fi. | |
460 | * configure: Regenerate. | |
461 | * po/bfd.pot: Regenerate. | |
462 | ||
463 | 2007-09-15 Nick Clifton <nickc@redhat.com> | |
464 | ||
465 | * bfd.c (_bfd_default_error_handler): fflush stdout. | |
466 | ||
467 | 2007-09-14 Alan Modra <amodra@bigpond.net.au> | |
468 | ||
469 | * opncls.c (find_separate_debug_file): Ensure bfd_set_error has | |
470 | been called on all error return paths. | |
471 | (bfd_fill_in_gnu_debuglink_section): Use bfd_malloc, not malloc. | |
472 | Clear padding after filename | |
473 | ||
474 | 2007-09-14 Alan Modra <amodra@bigpond.net.au> | |
475 | ||
476 | * format.c (bfd_check_format_matches): Record matching targets even | |
477 | when "matching" is NULL to allow bfd_associated_vector matches. | |
478 | Consolidate error return code. Consolidate ok return code. Always | |
479 | restore original target and format on error. | |
480 | ||
481 | 2007-09-14 Alan Modra <amodra@bigpond.net.au> | |
482 | ||
483 | * configure.in: Delete BFD_HOST_LONG_LONG and bfd checks for | |
484 | long long. Partly revert 2007-07-12 change, so that | |
485 | BFD_HOST_64BIT_LONG and BFD_HOST_64BIT_LONG_LONG are set | |
486 | independent of "void *" size. | |
487 | * configure: Regenerate. | |
488 | * config.in: Regenerate. | |
489 | * Makefile.in: Regenerate. | |
490 | ||
491 | 2007-09-12 Alan Modra <amodra@bigpond.net.au> | |
492 | ||
493 | * elf-bfd.h (struct elf_backend_data): Delete elf_backend_sprintf_vma | |
494 | and elf_backend_fprintf_vma. | |
495 | (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete. | |
496 | * elf.c (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete. | |
497 | * elfxx-target.h (elf_backend_sprintf_vma): Don't define. | |
498 | (elf_backend_fprintf_vma): Likewise. | |
499 | (elfNN_bed): Don't init removed fields. | |
500 | * bfd.c (is32bit): New function. | |
501 | (bfd_sprintf_vma, bfd_fprintf_vma): Use the above. | |
502 | ||
503 | 2007-09-11 Nathan Sidwell <nathan@codesourcery.com> | |
504 | ||
505 | * archures.c: Add bfd_mach_mcf_isa_c_nodiv, | |
506 | bfd_mach_mcf_isa_c_nodiv_mac & bfd_mach_mcf_isa_c_nodiv_emac. | |
507 | * ieee.c (ieee_write_processor): Update coldfire architecture | |
508 | list. | |
509 | * bfd-in2.h: Rebuilt. | |
510 | * cpu-m68k.c (arch_info_struct): Add isa_c nodiv architectures. | |
511 | (m68k_arch_features): Likewise. | |
512 | * elf32-m68k.c (elf32_m68k_object_p): Add EF_M68K_CF_ISA_C_NODIV. | |
513 | (elf32_m68k_print_private_bfd_data): Likewise. | |
514 | ||
515 | 2007-09-11 Jan Beulich <jbeulich@novell.com> | |
516 | ||
517 | * elf64-i386.c (elf64_i386_tls_transition): Remove redundant 'const'. | |
518 | * elf64-x86_64.c (elf64_x86_64_tls_transition): Likewise. | |
519 | ||
520 | 2007-09-08 Alan Modra <amodra@bigpond.net.au> | |
521 | ||
522 | * elf64-ppc.c (func_desc_adjust): When resolving undefined | |
523 | references to dot-symbols, transfer def_regular and | |
524 | def_dynamic from the descriptor symbol. | |
525 | ||
526 | 2007-09-08 Alan Modra <amodra@bigpond.net.au> | |
527 | ||
528 | * config.bfd: Set want64 for spu-*-elf. | |
529 | ||
530 | 2007-09-08 Alan Modra <amodra@bigpond.net.au> | |
531 | ||
532 | PR ld/2864, ld/5006 | |
533 | * elf.c (special_sections): Comment typo. | |
534 | (elf_fake_sections): Force SHT_PROGBITS for sections that are | |
535 | SHT_NOBITS if BFD section flags say they have contents. | |
536 | ||
537 | 2007-09-04 Michael Snyder <msnyder@access-company.com> | |
538 | ||
539 | * elf32-bfin.c (howto_table): Cut and paste error? | |
540 | Name field of reloc is wrong. | |
541 | ||
542 | 2007-09-04 Alan Modra <amodra@bigpond.net.au> | |
543 | ||
544 | * elf32-spu.c (elf_howto_table): Formatting. | |
545 | ||
546 | 2007-09-02 H.J. Lu <hongjiu.lu@intel.com> | |
547 | ||
548 | PR ld/4986 | |
549 | * dwarf2.c (new_line_sorts_after): Undo the last change. | |
550 | (add_line_info): Only keep the last entry with the same address | |
551 | and end sequence. | |
552 | ||
553 | 2007-08-31 H.J. Lu <hongjiu.lu@intel.com> | |
554 | ||
555 | PR ld/4986 | |
556 | * dwarf2.c (new_line_sorts_after): Also compare line number. | |
557 | ||
558 | 2007-08-31 Jesse Michael <jmichael@suse.de> | |
559 | ||
560 | * mach-o.c (bfd_mach_o_make_bfd_section): Fix test for non | |
561 | zerofill sections. | |
562 | ||
563 | 2007-08-28 David Heine <dlheine@tensilica.com> | |
564 | ||
565 | * elf32-xtensa.c (compute_ebb_actions): Update removed_bytes when | |
566 | narrowing instructions. | |
567 | ||
568 | 2007-08-28 Mark Shinwell <shinwell@codesourcery.com> | |
569 | Joseph Myers <joseph@codesourcery.com> | |
570 | ||
571 | * elf32-arm.c (elf32_arm_compare_mapping): Compare first on vma, | |
572 | then on type. | |
573 | ||
574 | 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com> | |
575 | ||
576 | * config.bfd: Add support for i[3-7]86-*-dragonfly*. | |
577 | * configure.in: Likewise. | |
578 | * configure: Regenerate. | |
579 | ||
580 | 2007-08-25 Ulrich Weigand <uweigand@de.ibm.com> | |
581 | Alan Modra <amodra@bigpond.net.au> | |
582 | ||
583 | * elf.c (elfcore_grok_spu_note): New function. | |
584 | (elf_parse_notes): Call it. | |
585 | ||
586 | 2007-08-24 H.J. Lu <hongjiu.lu@intel.com> | |
587 | ||
588 | * elf64-x86-64.c (elf64_x86_64_relocate_section): Adjust | |
589 | indentation. | |
590 | ||
591 | 2007-08-24 Pedro Alves <pedro_alves@portugalmail.pt> | |
592 | ||
593 | * elf.c (elfcore_grok_win32pstatus): Remove HAVE_WIN32_PSTATUS_T | |
594 | guard. Make it host independent. | |
595 | (elfcore_grok_note): Remove HAVE_WIN32_PSTATUS_T guard around | |
596 | NT_WIN32PSTATUS. | |
597 | ||
598 | 2007-08-24 Jan Kratochvil <jan.kratochvil@redhat.com> | |
599 | ||
600 | * elf-bfd.h (struct elf_obj_tdata): New BUILD_ID_SIZE, BUILD_ID. | |
601 | * elf.c (elfcore_read_notes): Split to ... | |
602 | (elf_read_notes) ... here ... | |
603 | (elf_parse_notes): ... and here. Check `bfd_get_format (abfd)' with | |
604 | the former subfunctions called only for BFD_CORE. | |
605 | Call ELFOBJ_GROK_GNU_NOTE for BFD_OBJECT files with the owner "GNU". | |
606 | (_bfd_elf_make_section_from_shdr): Call ELF_PARSE_NOTES for SHT_NOTEs. | |
607 | (bfd_section_from_phdr): Update the call for renamed ELFCORE_READ_NOTES. | |
608 | (elfobj_grok_gnu_build_id, elfobj_grok_gnu_note): New functions. | |
609 | Code advisory: Roland McGrath | |
610 | ||
611 | 2007-08-24 Daniel Jacobowitz <dan@codesourcery.com> | |
612 | ||
613 | * elf64-mips.c (elf_backend_sign_extend_vma): Define. | |
614 | ||
615 | 2007-08-24 Alan Modra <amodra@bigpond.net.au> | |
616 | ||
617 | * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Warning fix. | |
618 | ||
619 | 2007-08-23 H.J. Lu <hongjiu.lu@intel.com> | |
620 | ||
621 | * Makefile.am: Run "make dep-am". | |
622 | * Makefile.in: Regenerated. | |
623 | ||
624 | 2007-08-23 H.J. Lu <hongjiu.lu@intel.com> | |
625 | ||
626 | * elf32-i386.c: Include "bfd_stdint.h". | |
627 | (elf_i386_rtype_to_howto): New function. | |
628 | (elf_i386_info_to_howto_rel): Use it. | |
629 | (x86_64_opcode16): New union type. | |
630 | (elf_i386_check_tls_transition): New function. | |
631 | (elf_i386_tls_transition): Updated to check transition and | |
632 | issue an error if a transition isn't supported. | |
633 | (elf_i386_check_relocs): Return FALSE if | |
634 | elf_i386_tls_transition returns FALSE. | |
635 | (elf_i386_gc_sweep_hook): Likewise. | |
636 | (elf_i386_relocate_section): Likewise. Remove BFD_ASSERT | |
637 | on TLS transitions. | |
638 | ||
639 | * elf64-x86-64.c: Include "bfd_stdint.h". | |
640 | (x86_64_opcode16): New union type. | |
641 | (x86_64_opcode32): Likewise. | |
642 | (elf64_x86_64_check_tls_transition): New function. | |
643 | (elf64_x86_64_tls_transition): Updated to check transition and | |
644 | issue an error if a transition isn't supported. | |
645 | (elf64_x86_64_check_relocs): Return FALSE if | |
646 | elf64_x86_64_tls_transition returns FALSE. | |
647 | (elf64_x86_64_gc_sweep_hook): Likewise. | |
648 | (elf64_x86_64_relocate_section): Likewise. Remove BFD_ASSERT | |
649 | on TLS transitions. | |
650 | ||
651 | 2007-08-22 H.J. Lu <hongjiu.lu@intel.com> | |
652 | ||
653 | * elfxx-ia64.c: Convert to ISO C90 prototypes. | |
654 | (elfNN_hpux_backend_section_from_bfd_section): Make it static. | |
655 | ||
656 | 2007-08-22 H.J. Lu <hongjiu.lu@intel.com> | |
657 | ||
658 | * elf64-x86-64.c: Remove trailing whitespace. | |
659 | * elfxx-ia64.c: Likewise. | |
660 | ||
661 | 2007-08-21 H.J. Lu <hongjiu.lu@intel.com> | |
662 | ||
663 | * elf32-i386.c (elf_i386_tls_transition): Accept a pointer | |
664 | to ELF hash entry instead of an integer for local test. | |
665 | (elf_i386_check_relocs): Updated. | |
666 | (elf_i386_gc_sweep_hook): Likewise. | |
667 | (elf_i386_relocate_section): Likewise. | |
668 | ||
669 | * elf64-x86-64.c (elf64_x86_64_tls_transition): Accept a | |
670 | pointer to ELF hash entry instead of an integer for local | |
671 | test. | |
672 | (elf64_x86_64_check_relocs): Updated. | |
673 | (elf64_x86_64_gc_sweep_hook): Likewise. | |
674 | (elf64_x86_64_relocate_section): Likewise. | |
675 | ||
676 | 2007-08-20 H.J. Lu <hongjiu.lu@intel.com> | |
677 | ||
678 | * elf32-i386.c (elf_i386_tls_transition): Break long line. | |
679 | * elf64-x86-64.c (elf64_x86_64_tls_transition): Likewise. | |
680 | ||
681 | 2007-08-20 Jan Kratochvil <jan.kratochvil@redhat.com> | |
682 | ||
683 | * elfxx-target.h [ELF_COMMONPAGESIZE && ELF_MAXPAGESIZE] | |
684 | (ELF_MINPAGESIZE): Fixed its size guess. Sanity checked its size. | |
685 | (ELF_COMMONPAGESIZE, ELF_MAXPAGESIZE): Sanity checked their size. | |
686 | ||
687 | 2007-08-20 Nick Clifton <nickc@redhat.com> | |
688 | ||
689 | * elflink.c (elf_fixup_link_order): Rewrite conversion of | |
690 | s->alignment_power into an offset mask in order to avoid a gcc | |
691 | error message. | |
692 | ||
693 | 2007-08-17 Jakub Jelinek <jakub@redhat.com> | |
694 | ||
695 | * config.bfd: Handle sparcv*-*-linux-* the same as sparc-*-linux-*. | |
696 | Change sparc64-*-linux-* to sparc64*-*-linux-*. | |
697 | ||
698 | 2007-08-17 Alan Modra <amodra@bigpond.net.au> | |
699 | ||
700 | * po/Make-in: Add --msgid-bugs-address to xgettext invocation. | |
701 | ||
702 | 2007-08-16 H.J. Lu <hongjiu.lu@intel.com> | |
703 | ||
704 | * elf.c: Revert last change. | |
705 | ||
706 | 2007-08-16 H.J. Lu <hongjiu.lu@intel.com> | |
707 | ||
708 | * elf.c (get_segment_type): Change PT_GNU_STACK to PT_GNU_ATTR. | |
709 | (bfd_section_from_phdr): Likewise. | |
710 | (get_program_header_size): Likewise. Add a PT_GNU_ATTR segment | |
711 | if there is an attribute section. | |
712 | (_bfd_elf_map_sections_to_segments): Likewise. | |
713 | (IS_SECTION_IN_INPUT_SEGMENT): Likewise. | |
714 | ||
715 | 2007-08-14 H.J. Lu <hongjiu.lu@intel.com> | |
716 | ||
717 | PR ld/4918 | |
718 | * elf32-i386.c (elf_i386_relocate_section): Allow R_386_PC32 | |
719 | on ___tls_get_addr for GD->LE/LD->LE transitions when not | |
720 | building shared library. | |
721 | ||
722 | * elf64-x86-64.c (elf64_x86_64_relocate_section): Allow | |
723 | R_X86_64_PC32 on __tls_get_addr for GD->LE/LD->LE transitions | |
724 | when not building shared library. | |
725 | ||
726 | 2007-08-14 Jan Kratochvil <jan.kratochvil@redhat.com> | |
727 | ||
728 | * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): LOADBASE is now | |
729 | initialized only on the first PT_LOAD. New variable LOADBASE_SET. | |
730 | Removed PF_R checking for IA-64 vDSOs as redundant now. | |
731 | Code advisory: Roland McGrath | |
732 | ||
733 | 2007-08-13 Richard Sandiford <richard@codesourcery.com> | |
734 | ||
735 | * elfxx-mips.c (mips_elf_link_hash_table): Add computed_got_sizes. | |
736 | (mips_elf_record_global_got_symbol): Increment local_gotno for | |
737 | each forced-local symbol. | |
738 | (_bfd_mips_elf_check_relocs): Pass forced-local call symbols to | |
739 | mips_elf_record_global_got_symbol for VxWorks too. | |
740 | (_bfd_mips_elf_always_size_sections): Set computed_got_sizes | |
741 | to true after computing the GOT size. | |
742 | (_bfd_mips_elf_hide_symbol): Increase local_gotno whenever | |
743 | got.offset == 1. Only adjust global_gotno if computed_got_sizes. | |
744 | For VxWorks, add a local entry when hiding a symbol that needs a | |
745 | plt but has not been marked as needing a global got entry. | |
746 | (_bfd_mips_elf_link_hash_table_create): Set computed_got_sizes to | |
747 | false. | |
748 | ||
749 | 2007-08-12 Daniel Jacobowitz <dan@codesourcery.com> | |
750 | ||
751 | * coffgen.c (coff_get_normalized_symtab): Correct cast. | |
752 | ||
753 | 2007-08-13 Alan Modra <amodra@bigpond.net.au> | |
754 | ||
755 | * elf.c (elf_modify_segment_map): Add remove_empty_load param. | |
756 | Don't remove empty PT_LOAD header if false. | |
757 | (_bfd_elf_map_sections_to_segments): If user phdrs, pass false | |
758 | to elf_modify_segment_map. | |
759 | (assign_file_positions_for_load_sections): Pass false to | |
760 | elf_modify_segment_map. | |
761 | ||
762 | 2007-08-13 Alan Modra <amodra@bigpond.net.au> | |
763 | ||
764 | * elf64-ppc.c (ADDI_R12_R12, LD_R11_0R2, LD_R2_0R2): Define. | |
765 | Update stub comments. | |
766 | (build_plt_stub): Build two variants, one without "addis". | |
767 | (ppc_build_one_stub): Build stubs without "addis" if possible. | |
768 | (ppc_size_one_stub): Size new stubs. | |
769 | ||
770 | 2007-08-11 Richard Sandiford <richard@codesourcery.com> | |
771 | ||
772 | * config.bfd (sh-*-vxworks): Define targ_underscore to "yes". | |
773 | ||
774 | 2007-08-09 Michael Snyder <msnyder@access-company.com> | |
775 | ||
776 | * aoutx.h (aout_get_external_symbols): Return if count is zero. | |
777 | ||
778 | 2007-08-09 H.J. Lu <hongjiu.lu@intel.com> | |
779 | ||
780 | PR ld/4909 | |
781 | * elf.c (print_segment_map): New function. | |
782 | (assign_file_positions_for_load_sections): Call print_segment_map | |
783 | when a section can't be allocated in segment. | |
784 | ||
785 | 2007-08-09 Jan Kratochvil <jan.kratochvil@redhat.com> | |
786 | ||
787 | * opncls.c (bfd_openr_iovec): Fix the OPEN parameter macro expansion. | |
788 | ||
789 | 2007-08-07 Nick Clifton <nickc@redhat.com> | |
790 | ||
791 | * po/bfd.pot: Updated template. | |
792 | * po/BLD-POTFILES.in: Regenerate. | |
793 | ||
794 | 2007-08-07 Alan Modra <amodra@bigpond.net.au> | |
795 | ||
796 | * elf.c: (_bfd_elf_make_section_from_phdr): Properly handle | |
797 | bss segments. | |
798 | ||
799 | 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com> | |
800 | ||
801 | * Makefile.am (BUILD_HFILES): Clean bfd_stdint.h. | |
802 | * Makefile.in: Regenerated. | |
803 | ||
804 | 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com> | |
805 | ||
806 | * configure.in: Update version to 2.18.50. | |
807 | * configure: Regenerated. | |
808 | ||
809 | 2007-08-06 Paul Brook <paul@codesourcery.com> | |
810 | ||
811 | * elf32-arm.c (elf32_arm_link_hash_entry): Add | |
812 | plt_maybe_thumb_refcount. | |
813 | (elf32_arm_link_hash_newfunc): Set plt_maybe_thumb_refcount. | |
814 | (elf32_arm_copy_indirect_symbol): Ditto. | |
815 | (elf32_arm_adjust_dynamic_symbol): Ditto. | |
816 | (bfd_elf32_arm_process_before_allocation): Handle R_ARM_THM_JUMP24. | |
817 | (arm_add_to_rel): Ditto. | |
818 | (elf32_arm_final_link_relocate): Merge R_ARM_THM_JUMP24 with | |
819 | R_ARM_THM_CALL. Handle R_ARM_THM_JUMP19 against a PLT stub. | |
820 | (elf32_arm_gc_sweep_hook): Call check_use_blx. Update plt counts | |
821 | for R_ARM_THM_JUMP24 and R_ARM_THM_JUMP19. | |
822 | (elf32_arm_check_relocs): Update plt counts for R_ARM_THM_JUMP24 | |
823 | and R_ARM_THM_JUMP19. | |
824 | (allocate_dynrelocs): Use plt_maybe_thumb_refcount. | |
825 | (elf32_arm_finish_dynamic_symbol): Ditto. | |
826 | (elf32_arm_output_plt_map): Ditto. | |
827 | ||
828 | 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com> | |
829 | ||
830 | * elf.c (rewrite_elf_program_header): Handle sections not sorted | |
831 | by address. | |
832 | (copy_elf_program_header): Likewise. | |
833 | ||
834 | 2007-08-04 H.J. Lu <hongjiu.lu@intel.com> | |
835 | ||
836 | * elf-bfd.h (xvec_get_elf_backend_data): Add const. | |
837 | ||
838 | * elfcode.h (elf_object_p): Use xvec_get_elf_backend_data. | |
839 | * elfcore.h (elf_core_file_p): Likewise. | |
840 | ||
841 | 2007-08-02 H.J. Lu <hongjiu.lu@intel.com> | |
842 | ||
843 | * coffcode.h (ALIGN_SET): Removed. | |
844 | (ELIFALIGN_SET): Likewise. | |
845 | (coff_set_alignment_hook): Handle IMAGE_SCN_ALIGN_128BYTES, | |
846 | IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_512BYTES, | |
847 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_2048BYTES, | |
848 | IMAGE_SCN_ALIGN_4096BYTES and IMAGE_SCN_ALIGN_8192BYTES. | |
849 | ||
850 | 2007-08-01 Michael Snyder <msnyder@access-company.com> | |
851 | ||
852 | * vms-tir.c (new_section): Fix cut and paste error. | |
853 | ||
854 | * aoutx.h (aout_link_add_symbols): Return if count is zero. | |
855 | ||
856 | * elf.c (bfd_elf_print_symbol): Macro dereferences pointer, so | |
857 | pointer must be non-null. | |
858 | ||
859 | 2007-08-01 Tristan Gingold <gingold@adacore.com> | |
860 | ||
861 | * coffcode.h (coff_sort_func_alent): New function. | |
862 | (coff_slurp_line_table): Sort line table if not already sorted. | |
863 | ||
864 | 2007-08-01 Jakub Jelinek <jakub@redhat.com> | |
865 | ||
866 | * elf.c (_bfd_elf_map_sections_to_segments): Work around buggy | |
867 | GCC 3.4.x warning. | |
868 | ||
869 | 2007-08-01 Alan Modra <amodra@bigpond.net.au> | |
870 | ||
871 | * aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown | |
872 | r_type. | |
873 | (swap_std_reloc_in): Likewise. | |
874 | (aout_link_input_section_std): Likewise. Return with an error | |
875 | on unexpected relocation type. | |
876 | (aout_link_input_section_ext): Likewise. | |
877 | ||
878 | 2007-08-01 Alan Modra <amodra@bigpond.net.au> | |
879 | ||
880 | PR4694 | |
881 | * aoutx.h (final_link): Write a zero in first word of | |
882 | stringtab if no symbols rather than corrupting last byte | |
883 | of text/data. | |
884 | ||
885 | 2007-07-31 Jakub Jelinek <jakub@redhat.com> | |
886 | ||
887 | * elf.c (get_program_header_size): Adjacent loadable .note* | |
888 | sections need just one PT_NOTE segment. | |
889 | (_bfd_elf_map_sections_to_segments): Likewise. | |
890 | ||
891 | 2007-07-30 Michael Snyder <msnyder@access-company.com> | |
892 | ||
893 | * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of | |
894 | 2007-07-26. Buffer still in use, can't be freed. | |
895 | ||
896 | 2007-07-27 Michael Snyder <msnyder@access-company.com> | |
897 | ||
898 | * cofflink.c (coff_link_add_symbols): Return if count is zero. | |
899 | ||
900 | * coff-i386.c (coff_i386_rtype_to_howto): Off by one error. | |
901 | ||
902 | * aoutx.h (slurp_symbol_table): Return if count == 0. | |
903 | ||
904 | * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero. | |
905 | ||
906 | * elf32-i386.c (elf_i386_check_relocs): Check for null pointer. | |
907 | ||
908 | 2007-07-27 H.J. Lu <hongjiu.lu@intel.com> | |
909 | ||
910 | * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec. | |
911 | ||
912 | 2007-07-26 Michael Snyder <msnyder@access-company.com> | |
913 | ||
914 | * coff-i386.c (coff_i386_rtype_to_howto): Guard against null. | |
915 | ||
916 | * linker.c (bfd_section_already_linked_table_insert): Change | |
917 | return type from void to boolean. Return FALSE on failure. | |
918 | (_bfd_generic_section_already_linked): Test return value of | |
919 | bfd_section_already_linked_table_insert, call fatal on error. | |
920 | ||
921 | * elflink.c (_bfd_elf_section_already_linked): Test return value | |
922 | of bfd_section_already_linked_table_insert, call fatal on error. | |
923 | ||
924 | * libbfd-in.h (bfd_section_already_linked_table_insert): Update | |
925 | return type to bfd_boolean. | |
926 | ||
927 | * libbfd.h: Regenerate. | |
928 | ||
929 | 2007-07-26 Adam Nemet <anemet@caviumnetworks.com> | |
930 | ||
931 | * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap, | |
932 | bfd_slurp_armap): Improve function comment. | |
933 | ||
934 | 2007-07-26 Michael Snyder <msnyder@access-company.com> | |
935 | ||
936 | * linker.c (already_linked_newfunc): Check for NULL return from | |
937 | bfd_hash_allocate. | |
938 | ||
939 | * coffgen.c (fixup_symbol_value): Guard against null; | |
940 | bfd_is_com_section will dereference the section pointer. | |
941 | ||
942 | * syms.c (bfd_decode_symclass): Guard against NULL, since | |
943 | bfd_is_com_section dereferences the pointer. | |
944 | ||
945 | * srec.c (srec_scan): Check for EOF (critical because return value | |
946 | will be used as array index). | |
947 | ||
948 | * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs | |
949 | are not to be cached, free the temporary buffer. | |
950 | ||
951 | * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero | |
952 | or count == zero. | |
953 | ||
954 | * tekhex.c (first_phase): Check return value for null. | |
955 | ||
956 | * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless | |
957 | pointer increment. | |
958 | ||
959 | 2007-07-26 Alan Modra <amodra@bigpond.net.au> | |
960 | ||
961 | * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary | |
962 | check on dynobj. Remove bed shadow. | |
963 | ||
964 | * srec.c (srec_get_section_contents): Return immediately on | |
965 | count zero. Check that offset and count are within section. | |
966 | * libbfd.c (_bfd_generic_get_section_contents): Check that | |
967 | offset + count does not overflow. | |
968 | ||
969 | * srec.c (srec_canonicalize_symtab): Don't alloc when symcount | |
970 | is zero. Correct return value on error. | |
971 | * mmo.c (mmo_canonicalize_symtab): Likewise. | |
972 | * binary.c (binary_canonicalize_symtab) Correct return on error. | |
973 | ||
974 | 2007-07-26 Thiemo Seufer <ths@mips.com> | |
975 | ||
976 | * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL. | |
977 | ||
978 | 2007-07-26 Alan Modra <amodra@bigpond.net.au> | |
979 | ||
980 | * reloc.c (bfd_generic_get_relocated_section_contents): Avoid | |
981 | bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound | |
982 | says there are no relocs. | |
983 | ||
984 | 2007-07-26 Doug Kwan <dougkwan@google.com> | |
985 | ||
986 | Speed up bfd_dwarf2_find_line. | |
987 | * dwarf2.c (struct dwarf2_debug): Add new fields to support function | |
988 | and variable info hash tables. Add last_comp_unit, info_hash_count, | |
989 | funcinfo_hash_table, varinfo_hash_table, hash_units_head. | |
990 | (struct comp_unit): Add prev_unit, cached. | |
991 | (struct info_list_node, struct info_hash_entry, | |
992 | struct info_hash_table): New. | |
993 | (info_hash_table_newfunc, create_info_hash_table, | |
994 | insert_info_hash_table, lookup_info_hash_table): New functions | |
995 | implementing function and variable info hash tables. | |
996 | (scan_unit_for_symbols): Add checks to make sure hash tables are | |
997 | consistent with compilation units. | |
998 | (comp_unit_maybe_decode_line_info): New function. | |
999 | (comp_unit_find_line): Use comp_unit_maybe_decode_line_info. | |
1000 | (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info, | |
1001 | info_hash_lookup_funcinfo, info_hash_lookup_varinfo, | |
1002 | stash_maybe_update_info_hash_table, stash_verify_info_hash_table, | |
1003 | stash_maybe_enable_info_hash_tables, stash_find_line_fast): New | |
1004 | functions. Make use of info hash tables to speed up | |
1005 | bfd_dwarf2_find_line. | |
1006 | (find_line): Use hash table for faster lookup if it is turned on. | |
1007 | Also add code to maintain bi-directional link in comp units. | |
1008 | ||
1009 | 2007-07-25 Michael Snyder <msnyder@access-company.com> | |
1010 | ||
1011 | * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done | |
1012 | if size == 0; return and avoid possible null pointer issues. | |
1013 | ||
1014 | 2007-07-25 Alan Modra <amodra@bigpond.net.au> | |
1015 | ||
1016 | * linker.c (generic_link_add_symbol_list): Warning fix. | |
1017 | ||
1018 | 2007-07-24 Michael Snyder <msnyder@access-company.com> | |
1019 | ||
1020 | * opncls.c (bfd_make_writable): Check return from bfd_malloc. | |
1021 | ||
1022 | * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return | |
1023 | on bfd_malloc error rather than goto error_return. | |
1024 | ||
1025 | 2007-07-24 Alan Modra <amodra@bigpond.net.au> | |
1026 | ||
1027 | * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook, | |
1028 | _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc, | |
1029 | _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol, | |
1030 | _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create, | |
1031 | bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class, | |
1032 | bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list, | |
1033 | bfd_elf_get_runpath_list, bfd_elf_get_dt_soname, | |
1034 | bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol, | |
1035 | struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol, | |
1036 | elf_sym_name_compare, elf_create_symbuf, | |
1037 | bfd_elf_match_symbols_in_sections, | |
1038 | _bfd_elf_match_sections_by_type): Move to here.. | |
1039 | * elf.c: ..from here. | |
1040 | ||
1041 | 2007-07-23 Richard Sandiford <richard@codesourcery.com> | |
1042 | ||
1043 | * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type | |
1044 | of weakdef->root.type if weakdef has no regular definition. | |
1045 | ||
1046 | 2007-07-22 Adam Nemet <anemet@caviumnetworks.com> | |
1047 | ||
1048 | * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field | |
1049 | small_data_overflow_reported. | |
1050 | (_bfd_mips_elf_link_hash_table_create): Initialize it. | |
1051 | (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report | |
1052 | small-data section overflow. | |
1053 | ||
1054 | 2007-07-19 Doug Kwan <dougkwan@google.com> | |
1055 | ||
1056 | PR binutils/4797 | |
1057 | * dwarf2.c: (find_line) Do not dereference functionname_ptr if | |
1058 | do_line is true. | |
1059 | ||
1060 | 2007-07-18 Bob Wilson <bob.wilson@acm.org> | |
1061 | ||
1062 | * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore | |
1063 | non-ELF sections. | |
1064 | ||
1065 | 2007-07-18 Bob Wilson <bob.wilson@acm.org> | |
1066 | ||
1067 | * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section | |
1068 | vma and size for dynamic tags from the output sections. | |
1069 | ||
1070 | 2007-07-18 Alan Modra <amodra@bigpond.net.au> | |
1071 | ||
1072 | * elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx". | |
1073 | * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of | |
1074 | symbol. Instead cache ELF section index. Remove redundant | |
1075 | checks of st_shndx. | |
1076 | ||
1077 | 2007-07-15 Mike Frysinger <vapier@gentoo.org> | |
1078 | ||
1079 | * trad-core.c (NBPG): If not defined, set to getpagesize(). | |
1080 | ||
1081 | 2007-07-13 Roland McGrath <roland@redhat.com> | |
1082 | ||
1083 | * elf-bfd.h (struct elf_obj_tdata): Revert last change. | |
1084 | Add after_write_object_contents, after_write_object_contents_info. | |
1085 | * elf.c (_bfd_elf_write_object_contents): Revert last change. | |
1086 | Instead, call after_write_object_contents if set. | |
1087 | ||
1088 | 2007-07-12 Kai Tietz <kai.tietz@onevision.com> | |
1089 | ||
1090 | * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New. | |
1091 | (BFD_HOSTPTR_T): Host pointer type for casting a | |
1092 | pointer to an integer type. | |
1093 | (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T. | |
1094 | (sprintf_vma, fprintf_vma): Add support for long long prints. | |
1095 | * bfd-in2.h: Regenerate. | |
1096 | * configure.in: (BFD_HOST_64BIT_LONG_LONG): New. | |
1097 | (BFD_HOSTPTR_T): Host pointer type for casting a | |
1098 | pointer to an integer type. Default is "unsigned long". | |
1099 | (AC_CHECK_SIZEOF(void *)): New. | |
1100 | (host64): Set it if the pointer size is 8. | |
1101 | * configure: Regenerate. | |
1102 | * config.in: Add macro SIZEOF_VOID_P. | |
1103 | * coffcode.h: Replace host ptr type assuming "long" with | |
1104 | bfd_hostptr_t type. | |
1105 | * coffgen.c: Likewise. | |
1106 | * elf-eh-frame.c: Likewise. | |
1107 | * peicode.h: Likewise. | |
1108 | ||
1109 | 2007-07-10 H.J. Lu <hongjiu.lu@intel.com> | |
1110 | ||
1111 | * Makefile.in: Regenerated. | |
1112 | ||
1113 | 2007-07-10 H.J. Lu <hongjiu.lu@intel.com> | |
1114 | ||
1115 | PR binutils/4756 | |
1116 | * simple.c (bfd_simple_get_relocated_section_content): Don't | |
1117 | apply relocation on executable and shared library. | |
1118 | ||
1119 | 2007-07-10 Nathan Sidwell <nathan@codesourcery.com> | |
1120 | ||
1121 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate | |
1122 | copy relocs on vxworks. | |
1123 | ||
1124 | 2007-07-10 Alan Modra <amodra@bigpond.net.au> | |
1125 | ||
1126 | * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field. | |
1127 | * elf64-alpha.c (alpha_elf_size_info): Likewise. | |
1128 | * elf64-hppa.c (hppa64_elf_size_info): Likewise. | |
1129 | * elf64-mips.c (mips_elf64_size_info): Likewise. | |
1130 | * elf64-s390.c (s390_elf64_size_info): Likewise. | |
1131 | * elf64-sparc.c (elf64_sparc_size_info): Likewise. | |
1132 | ||
1133 | 2007-07-09 H.J. Lu <hongjiu.lu@intel.com> | |
1134 | ||
1135 | * elflink.c (bfd_elf_record_link_assignment): Handle indirect | |
1136 | symbol. | |
1137 | (_bfd_elf_merge_symbol): Properly update normal symbol when | |
1138 | overriding the versioned symbol from a dynamic library. | |
1139 | ||
1140 | 2007-07-09 Roland McGrath <roland@redhat.com> | |
1141 | ||
1142 | * elf-bfd.h (struct elf_obj_tdata): Add members | |
1143 | emit_note_gnu_build_id and note_gnu_build_id_sec. | |
1144 | * elf.c (_bfd_id_note_section_size): New global function. | |
1145 | (read_hex, _bfd_elf_write_build_id_section): New static functions. | |
1146 | (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section | |
1147 | if emit_note_gnu_build_id is set. | |
1148 | * Makefile.am (elf.lo): Update dependencies. | |
1149 | ||
1150 | * elf-bfd.h (struct elf_size_info): Add checksum_contents hook. | |
1151 | (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare. | |
1152 | * elfcode.h (elf_checksum_contents): New macro and function. | |
1153 | (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook. | |
1154 | ||
1155 | 2007-07-06 Michael Snyder <msnyder@access-company.com> | |
1156 | ||
1157 | * elflink.c (elf_link_add_object_symbols): Return via | |
1158 | error_free_vers on "notice" failure. | |
1159 | ||
1160 | 2007-07-04 H.J. Lu <hongjiu.lu@intel.com> | |
1161 | ||
1162 | * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target | |
1163 | if arch is unknown. | |
1164 | ||
1165 | 2007-07-04 Nick Clifton <nickc@redhat.com> | |
1166 | ||
1167 | Import this patch from an internal tree: | |
1168 | ||
1169 | 2001-07-17 Richard Henderson <rth@redhat.com> | |
1170 | ||
1171 | * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly | |
1172 | compensate for high bit set in R_MEP_LOW16. | |
1173 | ||
1174 | 2007-07-03 Joseph Myers <joseph@codesourcery.com> | |
1175 | ||
1176 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from | |
1177 | input attributes if value has been copied. | |
1178 | ||
1179 | 2007-07-03 Nick Clifton <nickc@redhat.com> | |
1180 | ||
1181 | * COPYING: Replace with GPLv3 text. | |
1182 | * aix386-core.c: Update copyright notice to refer to GPLv3. | |
1183 | * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c, | |
1184 | aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c, | |
1185 | aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c, | |
1186 | archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c, | |
1187 | binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c, | |
1188 | cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c, | |
1189 | coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c, | |
1190 | coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c, | |
1191 | coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c, | |
1192 | coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c, | |
1193 | coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, | |
1194 | coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c, | |
1195 | coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c, | |
1196 | coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c, | |
1197 | cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c, | |
1198 | cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c, | |
1199 | cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c, | |
1200 | cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c, | |
1201 | cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c, | |
1202 | cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c, | |
1203 | cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c, | |
1204 | cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c, | |
1205 | cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, | |
1206 | cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c, | |
1207 | cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c, | |
1208 | cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c, | |
1209 | cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c, | |
1210 | demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, | |
1211 | ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c, | |
1212 | elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c, | |
1213 | elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c, | |
1214 | elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c, | |
1215 | elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c, | |
1216 | elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c, | |
1217 | elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c, | |
1218 | elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c, | |
1219 | elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, | |
1220 | elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c, | |
1221 | elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c, | |
1222 | elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c, | |
1223 | elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c, | |
1224 | elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h, | |
1225 | elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c, | |
1226 | elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c, | |
1227 | elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c, | |
1228 | elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c, | |
1229 | elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h, | |
1230 | elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c, | |
1231 | elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c, | |
1232 | elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h, | |
1233 | elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c, | |
1234 | epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h, | |
1235 | hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c, | |
1236 | hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c, | |
1237 | i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c, | |
1238 | i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c, | |
1239 | libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h, | |
1240 | libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h, | |
1241 | linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c, | |
1242 | m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c, | |
1243 | mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h, | |
1244 | newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c, | |
1245 | nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h, | |
1246 | ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c, | |
1247 | pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h, | |
1248 | pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h, | |
1249 | pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c, | |
1250 | pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, | |
1251 | pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c, | |
1252 | reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, | |
1253 | simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c, | |
1254 | srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c, | |
1255 | sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h, | |
1256 | trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, | |
1257 | vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c, | |
1258 | xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c, | |
1259 | xtensa-modules.c: Likewise. | |
1260 | * elf32-sh-relocs.h: Add copyright notice. | |
1261 | * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h, | |
1262 | hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h, | |
1263 | hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h, | |
1264 | hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h, | |
1265 | hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h, | |
1266 | hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h, | |
1267 | hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h, | |
1268 | hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise. | |
1269 | * bfd-in2.h, libbfd.h, libcoff.h: Regenerate. | |
1270 | ||
1271 | 2007-07-02 Joseph Myers <joseph@codesourcery.com> | |
1272 | ||
1273 | * elfxx-mips.c (mips_elf_calculate_relocation): Handle | |
1274 | R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64. | |
1275 | * elf64-mips.c (mips_elf64_howto_table_rela): Support | |
1276 | R_MIPS_TLS_DTPREL64. | |
1277 | ||
1278 | 2007-07-02 Alan Modra <amodra@bigpond.net.au> | |
1279 | ||
1280 | * Makefile.am: Run "make dep-am". | |
1281 | * Makefile.in: Regenerate. | |
1282 | * aclocal.m4: Regenerate. | |
1283 | * config.in: Regenerate. | |
1284 | * po/SRC-POTFILES.in: Regenerate. | |
1285 | * po/bfd.pot: Regenerate. | |
1286 | ||
1287 | 2007-07-02 Alan Modra <amodra@bigpond.net.au> | |
1288 | ||
1289 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy | |
1290 | symsec != NULL tests. | |
1291 | ||
1292 | 2007-07-02 Alan Modra <amodra@bigpond.net.au> | |
1293 | ||
1294 | PR 4712 | |
1295 | * elf.c (assign_file_positions_for_load_sections): Adjust lma | |
1296 | by p_vaddr_offset. | |
1297 | ||
1298 | 2007-06-30 H.J. Lu <hongjiu.lu@intel.com> | |
1299 | ||
1300 | * aclocal.m4: Regenerated. | |
1301 | * Makefile.in: Likewise. | |
1302 | ||
1303 | 2007-06-29 Joseph Myers <joseph@codesourcery.com> | |
1304 | ||
1305 | * elf32-ppc.c (ppc_elf_merge_obj_attributes): New. | |
1306 | (ppc_elf_merge_private_bfd_data): Call it. | |
1307 | ||
1308 | 2007-06-29 Joseph Myers <joseph@codesourcery.com> | |
1309 | ||
1310 | * elfxx-mips.c (mips_elf_merge_obj_attributes): New. | |
1311 | (_bfd_mips_elf_merge_private_bfd_data): Call it. | |
1312 | ||
1313 | 2007-06-29 Joseph Myers <joseph@codesourcery.com> | |
1314 | ||
1315 | * elf-attrs.c: New. | |
1316 | * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo. | |
1317 | (BFD32_BACKENDS_CFILES): Add elf-attrs.c. | |
1318 | (elf-attrs.lo): Generate dependencies. | |
1319 | * Makefile.in: Regenerate. | |
1320 | * configure.in (elf): Add elf-attrs.lo. | |
1321 | * configure: Regenerate. | |
1322 | * elf-bfd.h (struct elf_backend_data): Add entries for object | |
1323 | attributes. | |
1324 | (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list, | |
1325 | OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST, | |
1326 | Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility): | |
1327 | New. | |
1328 | (struct elf_obj_tdata): Add entries for object attributes. | |
1329 | (elf_known_obj_attributes, elf_other_obj_attributes, | |
1330 | elf_known_obj_attributes_proc, elf_other_obj_attributes_proc): | |
1331 | New. | |
1332 | (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents, | |
1333 | bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int, | |
1334 | bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string, | |
1335 | bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat, | |
1336 | bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup, | |
1337 | _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type, | |
1338 | _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New. | |
1339 | * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes. | |
1340 | (bfd_section_from_shdr): Handle attributes sections. | |
1341 | * elflink.c (bfd_elf_final_link): Handle attributes sections. | |
1342 | * elfxx-target.h (elf_backend_obj_attrs_vendor, | |
1343 | elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type, | |
1344 | elf_backend_obj_attrs_section_type): New. | |
1345 | (elfNN_bed): Update. | |
1346 | * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute, | |
1347 | aeabi_attribute_list): Remove. | |
1348 | (struct elf32_arm_obj_tdata): Remove object attributes fields. | |
1349 | (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2, | |
1350 | elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes): | |
1351 | Update for new object attributes interfaces. | |
1352 | (uleb128_size, is_default_attr, eabi_attr_size, | |
1353 | elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute, | |
1354 | elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link, | |
1355 | elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int, | |
1356 | elf32_arm_add_eabi_attr_int, attr_strdup, | |
1357 | elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat, | |
1358 | copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved | |
1359 | to generic code in elf-attrs.c. | |
1360 | (elf32_arm_obj_attrs_arg_type): New. | |
1361 | (elf32_arm_fake_sections): Do not handle .ARM.attributes. | |
1362 | (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES. | |
1363 | (bfd_elf32_bfd_final_link): Remove. | |
1364 | (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section, | |
1365 | elf_backend_obj_attrs_arg_type, | |
1366 | elf_backend_obj_attrs_section_type): New. | |
1367 | * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object | |
1368 | attributes. | |
1369 | * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise. | |
1370 | * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise. | |
1371 | * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise. | |
1372 | * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise. | |
1373 | * elf32-sh.c (sh_elf_copy_private_data): Likewise. | |
1374 | * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise. | |
1375 | ||
1376 | 2007-06-29 Paul Brook <paul@codesourcery.com> | |
1377 | ||
1378 | * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress | |
1379 | call veneers for call relocations against undefined symbols. | |
1380 | (elf32_arm_final_link_relocate): Turn call to undefined symbol | |
1381 | into a jump to the next instruction. | |
1382 | ||
1383 | 2007-06-29 Michael Snyder <msnyder@access-company.com> | |
1384 | ||
1385 | * bfd.c (bfd_demangle): Plug memory leak (Coverity). | |
1386 | ||
1387 | 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com> | |
1388 | ||
1389 | * Makefile.am: Add cr16 related entry | |
1390 | * Makefile.in: Regenerate | |
1391 | * archures.c: Add bfd_cr16_arch | |
1392 | * bfd-in2.h: Regenerate | |
1393 | * config.bfd: Add cr16-elf | |
1394 | * configure.in: Add bfd_elf32_cr16_vec | |
1395 | * configure: Regenerate. | |
1396 | * targets.c: Added cr16 related information | |
1397 | * cpu-cr16.c: New file. | |
1398 | * elf32-cr16.c: New file. | |
1399 | * reloc.c: Added cr16 relocs. | |
1400 | ||
1401 | 2007-06-29 Alan Modra <amodra@bigpond.net.au> | |
1402 | ||
1403 | * elflink.c (_bfd_elf_link_assign_sym_version): Improve error | |
1404 | message for undefined version nodes. | |
1405 | (elf_gc_sweep): Don't warn when zero size sections are | |
1406 | removed. | |
1407 | ||
1408 | 2007-06-29 Nathan Froyd <froydnj@codesourcery.com> | |
1409 | ||
1410 | * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation | |
1411 | types. | |
1412 | ||
1413 | 2007-06-29 Alan Modra <amodra@bigpond.net.au> | |
1414 | ||
1415 | * elf32-spu.c (spu_elf_fake_sections): New function. | |
1416 | (elf_backend_fake_sections): Define. | |
1417 | ||
1418 | 2007-06-29 Alan Modra <amodra@bigpond.net.au> | |
1419 | ||
1420 | * elf.c (assign_file_positions_for_load_sections): Use elf | |
1421 | section header sh_size rather than bfd section size, simplifying | |
1422 | .tbss handling. | |
1423 | ||
1424 | 2007-06-29 Alan Modra <amodra@bigpond.net.au> | |
1425 | ||
1426 | PR ld/4701 | |
1427 | * elf.c (assign_file_positions_for_load_sections): Ensure bss | |
1428 | segments meet gABI alignment requirements. Don't allocate | |
1429 | file space for bss sections in a segment also containing file | |
1430 | or program headers. | |
1431 | ||
1432 | 2007-06-27 Alan Modra <amodra@bigpond.net.au> | |
1433 | ||
1434 | * bfd.c (struct bfd): Rename "next" to "archive_next". | |
1435 | * archive.c: Rename uses throughout file. | |
1436 | * archive64.c: Likewise. | |
1437 | * coff-rs6000.c: Likewise. | |
1438 | * ecoff.c: Likewise. | |
1439 | * som.c: Likewise. | |
1440 | * bfd-in2.h: Regenerate. | |
1441 | ||
1442 | * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over | |
1443 | input bfds. | |
1444 | * elf32-spu.c (spu_elf_create_sections): Likewise. | |
1445 | ||
1446 | 2007-06-26 H.J. Lu <hongjiu.lu@intel.com> | |
1447 | ||
1448 | * dwarf2.c (find_line): New. Contains the duplicated code from: | |
1449 | (_bfd_dwarf2_find_nearest_line): Use it. | |
1450 | (_bfd_dwarf2_find_line): Use it. | |
1451 | ||
1452 | 2007-06-26 Joseph Myers <joseph@codesourcery.com> | |
1453 | ||
1454 | * elf32-arm.c (copy_eabi_attributes): Copy type of attributes. | |
1455 | ||
1456 | 2007-06-25 Richard Sandiford <richard@codesourcery.com> | |
1457 | ||
1458 | * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs | |
1459 | to be used for calls from MIPS16 code. | |
1460 | ||
1461 | 2007-06-23 Andreas Schwab <schwab@suse.de> | |
1462 | ||
1463 | * configure.in (--with-separate-debug-dir): New option. | |
1464 | * configure: Regenerate. | |
1465 | * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR. | |
1466 | * Makefile.in: Regenerate. | |
1467 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to | |
1468 | bfd_follow_gnu_debuglink. | |
1469 | (_bfd_dwarf2_find_line): Likewise. | |
1470 | ||
1471 | 2007-06-22 Nick Clifton <nickc@redhat.com> | |
1472 | ||
1473 | * dwarf2.c: Add support for reading in debug information via a | |
1474 | .gnu_debuglink section: | |
1475 | (struct dwarf2_debug): Add bfd field to record the bfd containing | |
1476 | the debug info. | |
1477 | (parse_comp_unit): Remove ABFD parameter. Instead use the bfd | |
1478 | field in the dwarf2_debug structure. | |
1479 | (_bfd_dwarf2_find_nearest_line): If a debug info section could not | |
1480 | be found in the current bfd call bfd_follow_gnu_debuglink to see | |
1481 | if another file contains the debug information. If it does, open | |
1482 | it and continue. | |
1483 | (_bfd_dwarf2_find_line): Likewise. | |
1484 | ||
1485 | 2007-06-19 H.J. Lu <hongjiu.lu@intel.com> | |
1486 | ||
1487 | PR ld/4590 | |
1488 | * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset | |
1489 | when removing duplicated entries. | |
1490 | (get_dyn_sym_info): Initialize the got_offset field to -1. | |
1491 | Update call to sort_dyn_sym_info. | |
1492 | (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort | |
1493 | array of addend and remove duplicates. | |
1494 | ||
1495 | 2007-06-18 H.J. Lu <hongjiu.lu@intel.com> | |
1496 | ||
1497 | * libpei.h (_bfd_XXi_final_link_postscript): Remove | |
1498 | duplication. | |
1499 | (bfd_target_pei_p): New. | |
1500 | (bfd_target_pei_arch): New | |
1501 | (bfd_target_efi_p): Likewise. | |
1502 | (bfd_target_efi_arch): New | |
1503 | (bfd_pe_executable_p): Use bfd_target_pei_p and | |
1504 | bfd_target_efi_p. | |
1505 | ||
1506 | * peicode.h (arch_type): New enum. | |
1507 | (pe_arch): New function. | |
1508 | (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file | |
1509 | if there is an EFI/PE target. | |
1510 | ||
1511 | 2007-06-14 H.J. Lu <hongjiu.lu@intel.com> | |
1512 | ||
1513 | * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config. | |
1514 | ||
1515 | * acinclude.m4: Don't include m4 files. Remove libtool | |
1516 | kludge. | |
1517 | ||
1518 | * Makefile.in: Regenerated. | |
1519 | * aclocal.m4: Likewise. | |
1520 | * configure: Likewise. | |
1521 | ||
1522 | 2007-06-11 Sterling Augustine <sterling@tensilica.com> | |
1523 | Bob Wilson <bob.wilson@acm.org> | |
1524 | ||
1525 | * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed | |
1526 | XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM. | |
1527 | (extend_ebb_bounds_backward, compute_text_actions): Likewise. | |
1528 | (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise. | |
1529 | (xtensa_get_property_predef_flags): Likewise. | |
1530 | (compute_removed_literals): Pass new arguments to is_removable_literal. | |
1531 | (is_removable_literal): Add sec, prop_table and ptblsize arguments. | |
1532 | Do not remove literal if the NO_TRANSFORM property flag is set. | |
1533 | ||
1534 | 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk> | |
1535 | ||
1536 | * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a | |
1537 | type (3) single-GOT entry, read tls_type from the hash table entry | |
1538 | rather than the GOT entry. | |
1539 | ||
1540 | 2007-06-01 Alan Modra <amodra@bigpond.net.au> | |
1541 | ||
1542 | * simple.c (bfd_simple_get_relocated_section_contents): Init | |
1543 | input_bfds_tail. | |
1544 | ||
1545 | 2007-05-30 Alan Modra <amodra@bigpond.net.au> | |
1546 | ||
1547 | * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections | |
1548 | created by objcopy --only-keep-debug. | |
1549 | (_bfd_elf_init_private_section_data): Only change elf_section_type | |
1550 | if it is SHT_NULL. | |
1551 | ||
1552 | * elf.c (assign_file_positions_for_load_sections): Correct sh_type | |
1553 | to SHT_NOBITS earlier. Base actions in rest of function on sh_type | |
1554 | and sh_flags instead of bfd section flags. Delete voff and code | |
1555 | keeping nobits segments aligned. | |
1556 | ||
1557 | 2007-05-25 Eric Christopher <echristo@apple.com> | |
1558 | ||
1559 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): | |
1560 | Check that sym_sec isn't NULL before accessing. | |
1561 | ||
1562 | 2007-05-24 Steve Ellcey <sje@cup.hp.com> | |
1563 | ||
1564 | * Makefile.in: Regnerate. | |
1565 | * configure: Regenerate. | |
1566 | * aclocal.m4: Regenerate. | |
1567 | * doc/Makefile.in: Regenerate. | |
1568 | ||
1569 | 2007-05-22 Paul Brook <paul@codesourcery.com> | |
1570 | ||
1571 | * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset | |
1572 | with sec and sec_shndx. | |
1573 | (elf32_arm_ouput_plt_map_sym): Use them. | |
1574 | (elf32_arm_output_arch_local_syms): Output mapping symbols for | |
1575 | interworking glue. | |
1576 | ||
1577 | 2007-05-18 Paul Brook <paul@codesourcery.com> | |
1578 | ||
1579 | * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define. | |
1580 | (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New. | |
1581 | (record_arm_to_thumb_glue): Add v5t non-pic glue. | |
1582 | (elf32_arm_create_thumb_stub): Ditto. | |
1583 | ||
1584 | 2007-05-16 H.J. Lu <hongjiu.lu@intel.com> | |
1585 | Alan Modra <amodra@bigpond.net.au> | |
1586 | ||
1587 | * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss | |
1588 | section to the minimum alignment. | |
1589 | ||
1590 | 2007-05-15 H.J. Lu <hongjiu.lu@intel.com> | |
1591 | Alan Modra <amodra@bigpond.net.au> | |
1592 | ||
1593 | PR ld/4504 | |
1594 | * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New. | |
1595 | * elflink.c (_bfd_elf_adjust_dynamic_copy): New. | |
1596 | ||
1597 | * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call | |
1598 | _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic | |
1599 | bss section. | |
1600 | * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise. | |
1601 | * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise. | |
1602 | * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise. | |
1603 | * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise. | |
1604 | * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise. | |
1605 | * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise. | |
1606 | * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise. | |
1607 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise. | |
1608 | * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise. | |
1609 | * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise. | |
1610 | * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise. | |
1611 | * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise. | |
1612 | * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise. | |
1613 | * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise. | |
1614 | * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise. | |
1615 | * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise. | |
1616 | * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise. | |
1617 | ||
1618 | 2007-05-15 Richard Sandiford <richard@codesourcery.com> | |
1619 | ||
1620 | * elfxx-mips.c (mips_elf_create_local_got_entry): Remove | |
1621 | input_section argument. Create .rela.dyn relocations against | |
1622 | symbol 0 rather than the section symbol. | |
1623 | (mips_elf_local_got_index): Remove input_section argument. | |
1624 | Update call to mips_elf_create_local_got_entry. | |
1625 | (mips_elf_got_page, mips_elf_got16_entry): Likewise. | |
1626 | (mips_elf_calculate_relocation): Update calls to | |
1627 | mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page. | |
1628 | ||
1629 | 2007-05-15 Mark Shinwell <shinwell@codesourcery.com> | |
1630 | ||
1631 | * elf32-arm.c (elf32_arm_final_link_relocate): Correctly | |
1632 | handle the Thumb-2 JUMP19 relocation. | |
1633 | ||
1634 | 2007-05-15 Alan Modra <amodra@bigpond.net.au> | |
1635 | ||
1636 | PR 4479 | |
1637 | * elf.c (elf_fake_sections): Don't allow backend to change | |
1638 | SHT_NOBITS if called for strip/objcopy --only-keep-debug. | |
1639 | * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar | |
1640 | fix from here. | |
1641 | ||
1642 | 2007-05-14 Alan Modra <amodra@bigpond.net.au> | |
1643 | ||
1644 | * elf.c (bfd_elf_string_from_elf_section): Return NULL on | |
1645 | invalid shstrndx. | |
1646 | (bfd_elf_get_str_section): Likewise. | |
1647 | ||
1648 | 2007-05-12 Alan Modra <amodra@bigpond.net.au> | |
1649 | ||
1650 | PR 4497 | |
1651 | * elf-eh-frame.c (struct cie): Add "local_personality". Make | |
1652 | "personality" a union. | |
1653 | (cie_eq): Compare local_personality too. Adjust personality | |
1654 | comparison. | |
1655 | (_bfd_elf_discard_section_eh_frame): Check binding on personality | |
1656 | reloc sym to allow for bad symtab. Use stashed local syms rather | |
1657 | than reading personality local sym. Handle discarded sections. | |
1658 | ||
1659 | 2007-05-12 Alan Modra <amodra@bigpond.net.au> | |
1660 | ||
1661 | * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X. | |
1662 | ||
1663 | 2007-05-11 Alan Modra <amodra@bigpond.net.au> | |
1664 | ||
1665 | * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype. | |
1666 | (enum ppc_elf_plt_type): Move from.. | |
1667 | * elf32-ppc.c: ..here. | |
1668 | (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16. | |
1669 | (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete | |
1670 | can_use_new_plt. Make is_vxworks a bitfield. | |
1671 | (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again). | |
1672 | (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd. | |
1673 | (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc | |
1674 | flags to better detect object files needing old bss-style plt. | |
1675 | Allow secure plt to be used without rel16 relocs being detected. | |
1676 | Warn if secure plt request cannot be allowed. | |
1677 | ||
1678 | 2007-05-11 Alan Modra <amodra@bigpond.net.au> | |
1679 | ||
1680 | * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define. | |
1681 | * elf-bfd.h (struct elf_backend_data): Change return type of | |
1682 | elf_backend_relocate_section to int. | |
1683 | * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and | |
1684 | R_SPU_PPU64. | |
1685 | (spu_elf_bfd_to_reloc_type): Convert new relocs. | |
1686 | (spu_elf_count_relocs): New function. | |
1687 | (elf_backend_count_relocs): Define. | |
1688 | (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and | |
1689 | R_SPU_PPU64 relocs. | |
1690 | * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section | |
1691 | returns 2. | |
1692 | * bfd-in2.h: Regenerate. | |
1693 | * libbfd.h: Regenerate. | |
1694 | ||
1695 | 2007-05-10 Richard Sandiford <richard@codesourcery.com> | |
1696 | ||
1697 | * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries | |
1698 | for R_ARM_ABS12 relocs. | |
1699 | (elf32_arm_finish_dynamic_symbol): Fix the loop that creates | |
1700 | non-shared VxWorks PLT entries. | |
1701 | ||
1702 | 2007-05-11 Alan Modra <amodra@bigpond.net.au> | |
1703 | ||
1704 | PR 4454 | |
1705 | * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma. | |
1706 | (_bfd_elf_discard_section_eh_frame): Handle local syms on | |
1707 | personality relocation. | |
1708 | ||
1709 | 2007-05-10 Richard Sandiford <richard@codesourcery.com> | |
1710 | ||
1711 | * elf.c (assign_file_positions_for_load_sections): Use p_memsz | |
1712 | rather than p_filesz to calculate the LMA of the end of a segment. | |
1713 | ||
1714 | 2007-05-10 Jakub Jelinek <jakub@redhat.com> | |
1715 | ||
1716 | * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc | |
1717 | processing if symbol is defined in the executable. | |
1718 | ||
1719 | 2007-05-10 Alexandre Oliva <aoliva@redhat.com> | |
1720 | ||
1721 | * elf32-frv.c (_frvfdpic_check_discarded_relocs): New. | |
1722 | (frvfdpic_elf_discard_info): New. | |
1723 | (elf_backend_discard_info): Define for FDPIC. | |
1724 | ||
1725 | 2007-05-09 Mark Shinwell <shinwell@codesourcery.com> | |
1726 | ||
1727 | * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't | |
1728 | attempt to scan if the bfd doesn't correspond to an ELF image. | |
1729 | (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise. | |
1730 | ||
1731 | 2007-05-08 Alexandre Oliva <aoliva@redhat.com> | |
1732 | ||
1733 | * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs | |
1734 | for which _bfd_elf_section_offset returns -1. | |
1735 | ||
1736 | 2007-05-08 Alan Modra <amodra@bigpond.net.au> | |
1737 | ||
1738 | * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms. | |
1739 | (mark_functions_via_relocs): Likewise. | |
1740 | ||
1741 | 2007-05-07 Alan Modra <amodra@bigpond.net.au> | |
1742 | ||
1743 | * elflink.c (bfd_elf_final_link): Correct reloc handling for | |
1744 | elf_backend_count_relocs. | |
1745 | (bfd_elf_discard_info): Print an error if we can't read syms. | |
1746 | ||
1747 | 2007-05-07 Alan Modra <amodra@bigpond.net.au> | |
1748 | ||
1749 | * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on | |
1750 | invalid reloc code. | |
1751 | (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions. | |
1752 | (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't | |
1753 | define. | |
1754 | ||
1755 | 2007-05-07 Alan Modra <amodra@bigpond.net.au> | |
1756 | ||
1757 | * elf.c (assign_file_positions_for_load_sections): Don't check | |
1758 | core segment. | |
1759 | ||
1760 | 2007-05-04 H.J. Lu <hongjiu.lu@intel.com> | |
1761 | ||
1762 | * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn | |
1763 | and .rel.dyn aren't present. | |
1764 | ||
1765 | 2007-05-04 Nick Clifton <nickc@redhat.com> | |
1766 | ||
1767 | * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn | |
1768 | sections are present examine the indirect sections in an attempt | |
1769 | to compute the correct relocation size. If there is any | |
1770 | ambiguity, produce an error and refuse to sort. | |
1771 | ||
1772 | 2007-05-03 Sandra Loosemore <sandra@codesourcery.com> | |
1773 | ||
1774 | * elf32-arm.c (allocate_dynrelocs): Fix typo in comment. | |
1775 | ||
1776 | 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr> | |
1777 | Nick Clifton <nickc@redhat.com> | |
1778 | ||
1779 | PR gas/3041 | |
1780 | * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols | |
1781 | in the same way as relocs against external symbols. | |
1782 | ||
1783 | 2007-05-02 Alan Modra <amodra@bigpond.net.au> | |
1784 | ||
1785 | * elf.c (assign_file_positions_for_load_sections): Set sh_offset | |
1786 | here. Set sh_type to SHT_NOBITS if we won't be allocating | |
1787 | file space. Don't bump p_memsz for non-alloc sections. Adjust | |
1788 | section-in-segment check. | |
1789 | (assign_file_positions_for_non_load_sections): Don't set sh_offset | |
1790 | here for sections that have already been handled above. | |
1791 | ||
1792 | 2007-04-30 Alan Modra <amodra@bigpond.net.au> | |
1793 | ||
1794 | * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis | |
1795 | and emit_stack_syms bitfields. | |
1796 | (get_sym_h): Read all symbols if stack analysis will be done. | |
1797 | (spu_elf_create_sections): Add stack_analysis and emit_stack_syms | |
1798 | params, and stash in hash table. | |
1799 | (is_hint): Split off from.. | |
1800 | (is_branch): ..here. Adjust callers. | |
1801 | (spu_elf_size_stubs): Add stack_analysis param. Arrange to read | |
1802 | and keep all syms. | |
1803 | (write_one_stub): Fix mem leak. | |
1804 | (find_function_stack_adjust): New function. | |
1805 | (sort_syms_syms, sort_syms_psecs): New vars. | |
1806 | (sort_syms): New function. | |
1807 | (struct call_info, struct function_info): New. | |
1808 | (struct spu_elf_stack_info): New. | |
1809 | (alloc_stack_info, maybe_insert_function, func_name): New functions. | |
1810 | (is_nop, insns_at_end, check_function_ranges): Likewise. | |
1811 | (find_function, insert_callee, mark_functions_via_relocs): Likewise. | |
1812 | (pasted_function, interesting_section, discover_functions): Likewise. | |
1813 | (mark_non_root, call_graph_traverse, build_call_tree): Likewise. | |
1814 | (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise. | |
1815 | (bfd_elf32_bfd_final_link): Define. | |
1816 | * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field. | |
1817 | (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes. | |
1818 | ||
1819 | 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru> | |
1820 | ||
1821 | * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access | |
1822 | memory which we might not own. | |
1823 | ||
1824 | 2007-04-27 Bob Wilson <bob.wilson@acm.org> | |
1825 | ||
1826 | * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function. | |
1827 | (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise. | |
1828 | (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local. | |
1829 | ||
1830 | 2007-04-27 Bob Wilson <bob.wilson@acm.org> | |
1831 | ||
1832 | * elf32-xtensa.c (xtensa_read_table_entries): Step through table | |
1833 | contents and relocs in parallel. | |
1834 | ||
1835 | 2007-04-27 Bob Wilson <bob.wilson@acm.org> | |
1836 | ||
1837 | * elf32-xtensa.c (relax_property_section): Remove extra irel increment. | |
1838 | ||
1839 | 2007-04-27 Alan Modra <amodra@bigpond.net.au> | |
1840 | ||
1841 | * cpu-rs6000.c: Write Mimi's name in ASCII. | |
1842 | * coff-rs6000.c: Likewise. | |
1843 | * rs6000-core.c: Likewise. | |
1844 | ||
1845 | 2007-04-27 Alan Modra <amodra@bigpond.net.au> | |
1846 | ||
1847 | * sysdep.h: Include config.h first. | |
1848 | Many files: Include sysdep.h before bfd.h. | |
1849 | * Makefile.am: Run "make dep-am". | |
1850 | * Makefile.in: Regenerate. | |
1851 | ||
1852 | 2007-04-25 Alan Modra <amodra@bigpond.net.au> | |
1853 | ||
1854 | * sysdep.h: Revert last change. | |
1855 | ||
1856 | 2007-04-24 Nick Clifton <nickc@redhat.com> | |
1857 | ||
1858 | * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset. | |
1859 | * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto. | |
1860 | ||
1861 | 2007-04-24 Alan Modra <amodra@bigpond.net.au> | |
1862 | ||
1863 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if | |
1864 | eh_frame_hdr table won't be created. | |
1865 | ||
1866 | 2007-04-24 Alan Modra <amodra@bigpond.net.au> | |
1867 | ||
1868 | * acinclude.m4: Include config/stdint.m4. | |
1869 | * configure.in: Invoke GCC_HEADER_STDINT. | |
1870 | * sysdep.h: Don't include ansidecl.h here. | |
1871 | * configure: Regenerate. | |
1872 | * config.in: Regenerate. | |
1873 | * Makefile.in: Regenerate. | |
1874 | ||
1875 | 2007-04-23 Nathan Sidwell <nathan@codesourcery.com> | |
1876 | ||
1877 | * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac, | |
1878 | bfd_mach_mcf_isa_c_emac): New. | |
1879 | * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry, | |
1880 | elf_isac_plt_entry, elf_isac_plt_info): New. | |
1881 | (elf32_m68k_object_p): Add ISA_C. | |
1882 | (elf32_m68k_print_private_bfd_data): Print ISA_C. | |
1883 | (elf32_m68k_get_plt_info): Detect ISA_C. | |
1884 | * cpu-m68k.c (arch_info): Add ISAC. | |
1885 | (m68k_arch_features): Likewise, | |
1886 | (bfd_m68k_compatible): ISAs B & C are not compatible. | |
1887 | ||
1888 | 2007-04-21 Nick Clifton <nickc@redhat.com> | |
1889 | ||
1890 | * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash. | |
1891 | (ecoff_link_add_archive_symbols): Likewise. | |
1892 | * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise | |
1893 | relent.howto. | |
1894 | * ieee.c (parse_int): Initialise x. | |
1895 | (must_parse_int): Initialise result. | |
1896 | (ieee_slurp_external_symbols): Initialise value. | |
1897 | ||
1898 | 2007-04-21 Alan Modra <amodra@bigpond.net.au> | |
1899 | ||
1900 | * config.bfd (spu-*-elf): Delete targ_selvecs. | |
1901 | ||
1902 | 2007-04-19 Nick Clifton <nickc@redhat.com> | |
1903 | ||
1904 | * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto. | |
1905 | ||
1906 | 2007-04-19 Alan Modra <amodra@bigpond.net.au> | |
1907 | ||
1908 | * bfd.c (bfd_demangle): New function. | |
1909 | * Makefile.am: Run "make dep-am". | |
1910 | * Makefile.in: Regenerate. | |
1911 | * bfd-in2.h: Regenerate. | |
1912 | ||
1913 | 2007-04-18 Matthias Klose <doko@ubuntu.com> | |
1914 | ||
1915 | * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion. | |
1916 | (bfdver.h): Use the date in non-release builds for the soversion. | |
1917 | * Makefile.in: Regenerate. | |
1918 | ||
1919 | 2007-04-17 Paul Brook <paul@codesourcery.com> | |
1920 | ||
1921 | * elf.c (_bfd_elf_is_function_type): New function. | |
1922 | * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type. | |
1923 | (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p, | |
1924 | is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto. | |
1925 | * elf-bfd.h (elf_backend_data): Add is_function_type. | |
1926 | (_bfd_elf_is_function_type): Add prototype. | |
1927 | * elfxx-target.h (elf_backend_is_function_type): Add default | |
1928 | definition. | |
1929 | (elfNN_bed): Add elf_backend_is_function_type. | |
1930 | * elf32-arm.c (elf32_arm_is_function_type): New function. | |
1931 | (elf_backend_is_function_type): Define. | |
1932 | ||
1933 | 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com> | |
1934 | ||
1935 | * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put | |
1936 | DT_MIPS_RLD_MAP before DT_DEBUG again. | |
1937 | ||
1938 | 2007-04-14 Steve Ellcey <sje@cup.hp.com> | |
1939 | ||
1940 | * Makefile.am: Add ACLOCAL_AMFLAGS. | |
1941 | * configure.in: Change macro call order. | |
1942 | * Makefile.in: Regnerate. | |
1943 | * doc/Makefile.in: Regenerate. | |
1944 | * configure: Regenerate. | |
1945 | ||
1946 | 2007-04-14 Jakub Jelinek <jakub@redhat.com> | |
1947 | ||
1948 | * elflink.c (bfd_elf_final_link): Don't free symbuf for | |
1949 | non-elf input bfds. | |
1950 | (bfd_elf_size_dynamic_sections): Don't access elf_section_data | |
1951 | for non-elf input bfds. | |
1952 | ||
1953 | 2007-04-12 Richard Sandiford <richard@codesourcery.com> | |
1954 | ||
1955 | * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add | |
1956 | DT_MIPS_RTLD_MAP for PIEs. | |
1957 | ||
1958 | 2007-04-12 Richard Sandiford <richard@codesourcery.com> | |
1959 | ||
1960 | * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL | |
1961 | when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation | |
1962 | in a read-only section. | |
1963 | (_bfd_mips_elf_check_relocs): Likewise. | |
1964 | ||
1965 | 2007-04-12 Bob Wilson <bob.wilson@acm.org> | |
1966 | ||
1967 | * elf32-xtensa.c (xtensa_is_insntable_section): New. | |
1968 | (xtensa_is_proptable_section): New. | |
1969 | (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property | |
1970 | tables with 12-byte entries, as well as tables with 8-byte entries. | |
1971 | Sort the relocations before examining them. | |
1972 | (relax_property_section): Use xtensa_is_proptable_section and | |
1973 | xtensa_is_littable_section. Rewrite code for combining table entries | |
1974 | to be more robust in case of unexpected relocations. Do not set offset | |
1975 | of unused relocations to less than zero. | |
1976 | (xtensa_is_property_section): Use other functions instead of | |
1977 | duplicating section name comparisons. | |
1978 | (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.". | |
1979 | (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section. | |
1980 | ||
1981 | 2007-04-12 Bob Wilson <bob.wilson@acm.org> | |
1982 | ||
1983 | * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references | |
1984 | from Xtensa property sections. | |
1985 | ||
1986 | 2007-04-12 Alan Modra <amodra@bigpond.net.au> | |
1987 | ||
1988 | * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data | |
1989 | is non-NULL before dereferencing. | |
1990 | ||
1991 | 2007-04-11 Nathan Sidwell <nathan@codesourcery.com> | |
1992 | ||
1993 | * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot | |
1994 | relocs too. | |
1995 | ||
1996 | 2007-04-10 Richard Henderson <rth@redhat.com> | |
1997 | ||
1998 | * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip. | |
1999 | (elf64_alpha_size_got_sections): Remove unused something_changed local. | |
2000 | (elf64_alpha_size_plt_section): Return void. | |
2001 | (elf64_alpha_size_rela_got_section): Likewise. | |
2002 | (elf64_alpha_relax_section): Only regenerate got+plt if the | |
2003 | relax_trip counter has changed. | |
2004 | ||
2005 | 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com> | |
2006 | ||
2007 | * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi. | |
2008 | * doc/Makefile.am (DOCFILES): Add bfdver.texi. | |
2009 | (bfdver.texi): New rule. | |
2010 | * Makefile.in, doc/Makefile.in: Regenerated. | |
2011 | ||
2012 | 2007-04-03 Matt Thomas <matt@netbsd.org> | |
2013 | ||
2014 | * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc | |
2015 | in a shared object if it is not in a CODE section or if it is against | |
2016 | a section symbol. This allows DWARF2 to use pcrel format. | |
2017 | ||
2018 | 2007-04-05 H.J. Lu <hongjiu.lu@intel.com> | |
2019 | ||
2020 | PR ld/4304 | |
2021 | * elflink.c (bfd_elf_final_link): Call einfo callback in | |
2022 | bfd_link_info instead of _bfd_error_handler for DT_TEXTREL | |
2023 | warning. | |
2024 | ||
2025 | 2007-04-05 Alan Modra <amodra@bigpond.net.au> | |
2026 | ||
2027 | * elf32-spu.c (spu_elf_output_symbol_hook): New function. | |
2028 | (elf_backend_link_output_symbol_hook): Define. | |
2029 | ||
2030 | 2007-04-02 Nick Clifton <nickc@redhat.com> | |
2031 | ||
2032 | PR binutils/4292 | |
2033 | * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit | |
2034 | targets as 64-bit values, even if running on a 64-bit host. | |
2035 | * coffgen.c (coff_print_symbol): Likewise. | |
2036 | ||
2037 | 2007-03-29 Nick Clifton <nickc@redhat.com> | |
2038 | ||
2039 | PR binutils/4110 | |
2040 | * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro. | |
2041 | (setup_group): Use it. Report corrupt group section headers. | |
2042 | (bfd_section_from_shdr): Use new macro. Replace constant 4 with | |
2043 | GRP_ENTRY_SIZE. Cope with NULLs in the group section table. | |
2044 | (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE. | |
2045 | ||
2046 | 2007-03-29 Alan Modra <amodra@bigpond.net.au> | |
2047 | ||
2048 | PR ld/4267 | |
2049 | * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma | |
2050 | for rel->r_info values. | |
2051 | (bfd_elf_perform_complex_relocation): Likewise. | |
2052 | * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for | |
2053 | unused entries. Don't clear plt.plist in loop. | |
2054 | ||
2055 | 2007-03-28 Richard Sandiford <richard@codesourcery.com> | |
2056 | ||
2057 | * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela. | |
2058 | * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32): | |
2059 | Merge into... | |
2060 | (sparc_elf_append_rela): ...this new function. | |
2061 | (SPARC_ELF_APPEND_RELA): Delete. | |
2062 | (_bfd_sparc_elf_link_hash_table_create): Don't initialize | |
2063 | the deleted append_rela field. | |
2064 | (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela | |
2065 | instead of SPARC_ELF_APPEND_RELA. | |
2066 | (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the | |
2067 | elf_size_info structure to find the size of a RELA entry and | |
2068 | the associated swap-out function. | |
2069 | (sparc64_finish_dyn, sparc64_finish_dyn): Merge into... | |
2070 | (sparc_finish_dyn): ...this new function. | |
2071 | (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly. | |
2072 | ||
2073 | 2007-03-28 Richard Sandiford <richard@codesourcery.com> | |
2074 | Phil Edwards <phil@codesourcery.com> | |
2075 | ||
2076 | * doc/bfd.texinfo: Put the contents after the title page rather | |
2077 | than at the end of the document. | |
2078 | ||
2079 | 2007-03-27 Andreas Schwab <schwab@suse.de> | |
2080 | ||
2081 | * elfxx-ia64.c (elf_backend_default_execstack): Define to 0. | |
2082 | ||
2083 | 2007-03-26 H.J. Lu <hongjiu.lu@intel.com> | |
2084 | ||
2085 | * configure: Regenerated. | |
2086 | ||
2087 | 2007-03-26 Alan Modra <amodra@bigpond.net.au> | |
2088 | ||
2089 | * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields. | |
2090 | (allocate_spuear_stubs): New function. | |
2091 | (spu_elf_size_stubs): Call allocate_spuear_stubs. | |
2092 | ||
2093 | 2007-03-26 Alan Modra <amodra@bigpond.net.au> | |
2094 | ||
2095 | * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define. | |
2096 | * aout-arm.c (MY_bfd_reloc_name_lookup): Define. | |
2097 | (MY (bfd_reloc_name_lookup)): New function. | |
2098 | * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function. | |
2099 | * aout-target.h (NAME (aout, reloc_name_lookup)): Declare. | |
2100 | (MY_bfd_reloc_name_lookup): Define. | |
2101 | * aout-tic30.c (tic30_aout_reloc_name_lookup): New function. | |
2102 | (MY_bfd_reloc_name_lookup): Define. | |
2103 | * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare. | |
2104 | (NAME (aout, reloc_name_lookup)): New function. | |
2105 | * bout.c (b_out_bfd_reloc_name_lookup): New function. | |
2106 | * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function. | |
2107 | (_bfd_ecoff_bfd_reloc_name_lookup): Define. | |
2108 | * coff-arm.c (coff_arm_reloc_name_lookup): New function. | |
2109 | (coff_bfd_reloc_name_lookup): Define. | |
2110 | * coff-i386.c (coff_bfd_reloc_name_lookup): Define. | |
2111 | (coff_i386_reloc_name_lookup): New function. | |
2112 | * coff-i860.c (coff_i860_reloc_name_lookup): New function. | |
2113 | (coff_bfd_reloc_name_lookup): Define. | |
2114 | * coff-i960.c (coff_i960_reloc_name_lookup): New function. | |
2115 | (coff_bfd_reloc_name_lookup): Define. | |
2116 | * coff-m68k.c (m68k_reloc_name_lookup): New function. | |
2117 | (coff_bfd_reloc_name_lookup): Define. | |
2118 | * coff-maxq.c (maxq_reloc_name_lookup): New function. | |
2119 | (coff_bfd_reloc_name_lookup): Define. | |
2120 | * coff-mcore.c (mcore_coff_reloc_name_lookup): New function. | |
2121 | (coff_bfd_reloc_name_lookup): Define. | |
2122 | * coff-mips.c (mips_bfd_reloc_name_lookup): New function. | |
2123 | (_bfd_ecoff_bfd_reloc_name_lookup): Define. | |
2124 | * coff-ppc.c (ppc_coff_reloc_name_lookup): New function. | |
2125 | (coff_bfd_reloc_name_lookup): Define. | |
2126 | * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define. | |
2127 | (_bfd_xcoff_reloc_name_lookup): New function. | |
2128 | (rs6000coff_vec, pmac_xcoff_vec): Init new field. | |
2129 | * coff-sh.c (coff_bfd_reloc_name_lookup): Define. | |
2130 | (sh_coff_reloc_name_lookup): New function. | |
2131 | * coff-sparc.c (coff_sparc_reloc_name_lookup): New function. | |
2132 | (coff_bfd_reloc_name_lookup): Define. | |
2133 | * coff-tic30.c (coff_bfd_reloc_name_lookup): Define. | |
2134 | (tic30_coff_reloc_name_lookup): New function. | |
2135 | * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define. | |
2136 | (tic4x_coff_reloc_name_lookup): New function. | |
2137 | * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define. | |
2138 | (tic54x_coff_reloc_name_lookup): New function. | |
2139 | * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define. | |
2140 | (coff_amd64_reloc_name_lookup): New function. | |
2141 | * coff-z80.c (coff_z80_reloc_name_lookup): New function. | |
2142 | (coff_bfd_reloc_name_lookup): Define. | |
2143 | * coff-z8k.c (coff_z8k_reloc_name_lookup): New function. | |
2144 | (coff_bfd_reloc_name_lookup): Define. | |
2145 | * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define. | |
2146 | (xcoff64_reloc_name_lookup): New function. | |
2147 | (rs6000coff64_vec, aix5coff64_vec): Init new field. | |
2148 | * coffcode.h (coff_bfd_reloc_name_lookup): Define. | |
2149 | * elf-hppa.h (elf_hppa_reloc_name_lookup): New function. | |
2150 | * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function. | |
2151 | * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function. | |
2152 | * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function. | |
2153 | * elf32-arm.c (elf32_arm_reloc_name_lookup): New function. | |
2154 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2155 | * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function. | |
2156 | * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function. | |
2157 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2158 | * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function. | |
2159 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2160 | * elf32-cris.c (cris_reloc_name_lookup): New function. | |
2161 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2162 | * elf32-crx.c (elf_crx_reloc_name_lookup): New function. | |
2163 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2164 | * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function. | |
2165 | * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function. | |
2166 | * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function. | |
2167 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2168 | * elf32-fr30.c (fr30_reloc_name_lookup): New function. | |
2169 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2170 | * elf32-frv.c (frv_reloc_name_lookup): New function. | |
2171 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2172 | * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2173 | * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function. | |
2174 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2175 | * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2176 | * elf32-i370.c (i370_elf_reloc_name_lookup): New function. | |
2177 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2178 | * elf32-i386.c (elf_i386_reloc_name_lookup): New function. | |
2179 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2180 | * elf32-i860.c (elf32_i860_reloc_name_lookup): New function. | |
2181 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2182 | * elf32-i960.c (elf32_i960_reloc_name_lookup): New function. | |
2183 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2184 | * elf32-ip2k.c (ip2k_reloc_name_lookup): New function. | |
2185 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2186 | * elf32-iq2000.c (iq2000_reloc_name_lookup): New function. | |
2187 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2188 | * elf32-m32c.c (m32c_reloc_name_lookup): New function. | |
2189 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2190 | * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function. | |
2191 | * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function. | |
2192 | * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function. | |
2193 | * elf32-m68k.c (reloc_name_lookup): New function. | |
2194 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2195 | * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2196 | * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function. | |
2197 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2198 | * elf32-mep.c (mep_reloc_name_lookup): New function. | |
2199 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2200 | * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function. | |
2201 | (mips_vxworks_bfd_reloc_name_lookup): Likewise. | |
2202 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2203 | * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function. | |
2204 | * elf32-mt.c (mt_reloc_name_lookup): New function. | |
2205 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2206 | * elf32-openrisc.c (openrisc_reloc_name_lookup): New function. | |
2207 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2208 | * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function. | |
2209 | * elf32-pj.c (pj_elf_reloc_name_lookup): New function. | |
2210 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2211 | * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function. | |
2212 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2213 | * elf32-s390.c (elf_s390_reloc_name_lookup): New function. | |
2214 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2215 | * elf32-score.c (elf32_score_reloc_name_lookup): New function. | |
2216 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2217 | * elf32-sh.c (sh_elf_reloc_name_lookup): New function. | |
2218 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2219 | * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2220 | * elf32-spu.c (spu_elf_reloc_name_lookup): New function. | |
2221 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2222 | * elf32-v850.c (v850_elf_reloc_name_lookup): New function. | |
2223 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2224 | * elf32-vax.c (reloc_name_lookup): New function. | |
2225 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2226 | * elf32-xc16x.c (xc16x_reloc_name_lookup): New function. | |
2227 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2228 | * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function. | |
2229 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2230 | * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function. | |
2231 | (bfd_elf32_bfd_reloc_name_lookup): Define. | |
2232 | * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function. | |
2233 | (bfd_elf64_bfd_reloc_name_lookup): Define. | |
2234 | * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define. | |
2235 | * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define. | |
2236 | * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function. | |
2237 | * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function. | |
2238 | * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function. | |
2239 | (bfd_elf64_bfd_reloc_name_lookup): Define. | |
2240 | * elf64-s390.c (elf_s390_reloc_name_lookup): New function. | |
2241 | (bfd_elf64_bfd_reloc_name_lookup): Define. | |
2242 | * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function. | |
2243 | (bfd_elf64_bfd_reloc_name_lookup): Define. | |
2244 | * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define. | |
2245 | * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function. | |
2246 | (bfd_elf64_bfd_reloc_name_lookup): Define. | |
2247 | * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function. | |
2248 | * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function. | |
2249 | (bfd_elfNN_bfd_reloc_name_lookup): Define. | |
2250 | * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function. | |
2251 | * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare. | |
2252 | * i386msdos.c (msdos_bfd_reloc_name_lookup): Define. | |
2253 | * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define. | |
2254 | * ieee.c (ieee_bfd_reloc_name_lookup): Define. | |
2255 | * libaout.h (NAME (aout, reloc_name_lookup)): Declare. | |
2256 | * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare. | |
2257 | * mipsbsd.c (MY_bfd_reloc_name_lookup): Define. | |
2258 | (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup). | |
2259 | (MY(reloc_name_lookup)): New function. | |
2260 | * nlm-target.h (nlm_bfd_reloc_name_lookup): Define. | |
2261 | * oasys.c (oasys_bfd_reloc_name_lookup): Define. | |
2262 | * pdp11.c (NAME (aout, reloc_name_lookup)): New function. | |
2263 | * pe-mips.c (coff_mips_reloc_name_lookup): New function. | |
2264 | (coff_bfd_reloc_name_lookup): Define. | |
2265 | * reloc.c (bfd_reloc_name_lookup): New function. | |
2266 | * riscix.c (riscix_reloc_name_lookup): New function. | |
2267 | (MY_bfd_reloc_name_lookup): Define. | |
2268 | * som.c (som_bfd_reloc_name_lookup): New function. | |
2269 | * targets.c (struct bfd_target): Add reloc_name_lookup. | |
2270 | (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup. | |
2271 | * versados.c (versados_bfd_reloc_name_lookup): Define. | |
2272 | * vms.c (vms_bfd_reloc_name_lookup): New function. | |
2273 | * bfd-in2.h: Regenerate. | |
2274 | * libbfd.h: Regenerate. | |
2275 | ||
2276 | 2007-03-26 Thiemo Seufer <ths@mips.com> | |
2277 | ||
2278 | PR ld/4208 | |
2279 | * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no | |
2280 | matching relocation is found. | |
2281 | (_bfd_mips_elf_relocate_section): Only warn about missing relocations. | |
2282 | ||
2283 | 2007-03-23 H.J. Lu <hongjiu.lu@intel.com> | |
2284 | ||
2285 | * configure: Regenerated. | |
2286 | ||
2287 | 2007-03-23 Joseph Myers <joseph@codesourcery.com> | |
2288 | ||
2289 | * configure.in: Use ACX_PKGVERSION and ACX_BUGURL. | |
2290 | * configure: Regenerate. | |
2291 | ||
2292 | 2007-03-23 Alan Modra <amodra@bigpond.net.au> | |
2293 | ||
2294 | * elf32-spu.c (spu_stub_name): Don't put input section in stub name. | |
2295 | Remove input_sec param. Adjust all calls. | |
2296 | (write_one_stub): Adjust stub symbol. | |
2297 | (needs_ovl_stub): New function, extracted from.. | |
2298 | (spu_elf_size_stubs): ..here. | |
2299 | (spu_elf_relocate_section): Use needs_ovl_stub. | |
2300 | ||
2301 | 2007-03-22 Joseph Myers <joseph@codesourcery.com> | |
2302 | ||
2303 | * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi | |
2304 | if nonempty. | |
2305 | * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix. | |
2306 | * Makefile.in, configure, doc/Makefile.in: Regenerate. | |
2307 | ||
2308 | 2007-03-22 H.J. Lu <hongjiu.lu@intel.com> | |
2309 | ||
2310 | PR ld/4210 | |
2311 | * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual | |
2312 | address and virtual size of the last section for the image | |
2313 | size. | |
2314 | ||
2315 | 2007-03-22 H.J. Lu <hongjiu.lu@intel.com> | |
2316 | ||
2317 | PR ld/4007 | |
2318 | * elf.c (assign_file_positions_for_load_sections): Check if | |
2319 | all sections are in the segment. | |
2320 | ||
2321 | 2007-03-20 H.J. Lu <hongjiu.lu@intel.com> | |
2322 | ||
2323 | PR ld/4208 | |
2324 | * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing | |
2325 | matching LO16 relocation for HI16 relocation. | |
2326 | ||
2327 | 2007-03-20 Paul Brook <paul@codesourcery.com> | |
2328 | ||
2329 | * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype. | |
2330 | * bfd-in2.h: Regenerate. | |
2331 | * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer. | |
2332 | (record_arm_to_thumb_glue): Use globals->pic_veneer. | |
2333 | (elf32_arm_create_thumb_stub): Ditto. | |
2334 | (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer. | |
2335 | ||
2336 | 2007-03-18 Mark Shinwell <shinwell@codesourcery.com> | |
2337 | ||
2338 | * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *" | |
2339 | argument and extra last argument. | |
2340 | * bfd-in2.h: Regenerate. | |
2341 | * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning | |
2342 | member. | |
2343 | (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and | |
2344 | extra last argument. Set no_enum_size_warning appropriately. | |
2345 | (elf32_arm_merge_eabi_attributes): Improve enum sizes | |
2346 | diagnostic, suppressing it when no_enum_size_warning dictates. | |
2347 | ||
2348 | 2007-03-20 Nick Clifton <nickc@redhat.com> | |
2349 | ||
2350 | PR binutils/3535 | |
2351 | * elf.c (copy_private_bfd_data): Widen the scope of Solaris | |
2352 | specific conditions that need the program headers to be | |
2353 | rewritten. | |
2354 | ||
2355 | 2007-03-19 H.J. Lu <hongjiu.lu@intel.com> | |
2356 | ||
2357 | * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic, | |
2358 | MajorLinkerVersion, MinorLinkerVersion, SizeOfCode, | |
2359 | SizeOfInitializedData, SizeOfUninitializedData, | |
2360 | AddressOfEntryPoint, BaseOfCode and BaseOfData in internal | |
2361 | extra PE a.out header. | |
2362 | (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined. | |
2363 | (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not | |
2364 | defined. | |
2365 | (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not | |
2366 | defined. | |
2367 | (_bfd_XX_print_private_bfd_data_common): Also print Magic, | |
2368 | MajorLinkerVersion, MinorLinkerVersion, SizeOfCode, | |
2369 | SizeOfInitializedData, SizeOfUninitializedData, | |
2370 | AddressOfEntryPoint, BaseOfCode and BaseOfData from internal | |
2371 | extra PE a.out header. | |
2372 | ||
2373 | 2007-03-18 H.J. Lu <hongjiu.lu@intel.com> | |
2374 | ||
2375 | * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec | |
2376 | only if BFD64 is defined. | |
2377 | ||
2378 | 2007-03-17 Alan Modra <amodra@bigpond.net.au> | |
2379 | ||
2380 | * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub | |
2381 | on setjmp calls. | |
2382 | ||
2383 | 2007-03-15 H.J. Lu <hongjiu.lu@intel.com> | |
2384 | ||
2385 | * doc/Makefile.in: Regenerated. | |
2386 | ||
2387 | 2007-03-15 H.J. Lu <hongjiu.lu@intel.com> | |
2388 | ||
2389 | * Makefile.am (bfdver.h): Substitute report_bugs_to. Also | |
2390 | create doc/bfdver.texi. | |
2391 | * Makefile.in: Regenerated. | |
2392 | ||
2393 | * configure.in (--with-bugurl): New option. | |
2394 | * configure: Regenerated. | |
2395 | ||
2396 | * version.h (REPORT_BUGS_TO): New. | |
2397 | ||
2398 | 2007-03-13 H.J. Lu <hongjiu.lu@intel.com> | |
2399 | ||
2400 | PR binutils/3826 | |
2401 | * elf-bfd.h (elf_backend_data): Add elf_osabi. | |
2402 | (_bfd_elf_set_osabi): New. | |
2403 | ||
2404 | * elf.c (_bfd_elf_set_osabi): New. | |
2405 | ||
2406 | * elf32-hppa.c (elf32_hppa_post_process_headers): Removed. | |
2407 | (elf_backend_post_process_headers): Defined with | |
2408 | _bfd_elf_set_osabi. | |
2409 | (ELF_OSABI): Properly defined for each target. | |
2410 | ||
2411 | * elf32-i370.c (i370_elf_post_process_headers): Removed. | |
2412 | (ELF_OSABI): Defined. | |
2413 | (elf_backend_post_process_headers): Defined with | |
2414 | _bfd_elf_set_osabi. | |
2415 | ||
2416 | * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for | |
2417 | freebsd. | |
2418 | (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi. | |
2419 | ||
2420 | * elf32-msp430.c (elf32_msp430_post_process_headers): Removed. | |
2421 | (ELF_OSABI): Defined. | |
2422 | (elf_backend_post_process_headers): Defined with | |
2423 | _bfd_elf_set_osabi. | |
2424 | ||
2425 | * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for | |
2426 | freebsd. | |
2427 | (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with | |
2428 | elf_osabi. | |
2429 | ||
2430 | * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI | |
2431 | with elf_osabi. | |
2432 | (ELF_OSABI): Properly defined for each target. | |
2433 | (elf_backend_post_process_headers): Defined with | |
2434 | _bfd_elf_set_osabi for Linux. | |
2435 | ||
2436 | * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed. | |
2437 | (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd. | |
2438 | (elf_backend_post_process_headers): Defined with | |
2439 | _bfd_elf_set_osabi. | |
2440 | ||
2441 | * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed. | |
2442 | (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd. | |
2443 | (elf_backend_post_process_headers): Defined with | |
2444 | _bfd_elf_set_osabi. | |
2445 | ||
2446 | * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target | |
2447 | with any ELF target of the compatible machine for which we do not | |
2448 | have a specific backend. | |
2449 | ||
2450 | * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI | |
2451 | with elf_osabi. | |
2452 | ||
2453 | * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE. | |
2454 | (elfNN_bed): Initialize elf_osabi with ELF_OSABI. | |
2455 | ||
2456 | 2007-03-08 Alan Modra <amodra@bigpond.net.au> | |
2457 | ||
2458 | * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out | |
2459 | V850_OTHER_* bits. | |
2460 | ||
2461 | 2007-03-08 Alan Modra <amodra@bigpond.net.au> | |
2462 | ||
2463 | * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo. | |
2464 | (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c. | |
2465 | Run "make dep-am". | |
2466 | * Makefile.in: Regenerate. | |
2467 | * po/SRC-POTFILES.in: Regenerate. | |
2468 | ||
2469 | 2007-03-07 H.J. Lu <hongjiu.lu@intel.com> | |
2470 | ||
2471 | * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec. | |
2472 | (x86_64-*-kfreebsd*-gnu): Likewise. | |
2473 | (x86_64-*-netbsd*): Likewise. | |
2474 | (x86_64-*-openbsd*): Likewise. | |
2475 | (x86_64-*-linux-*): Likewise. | |
2476 | ||
2477 | * configure.in: Support bfd_efi_app_x86_64_vec. | |
2478 | * configure: Regenerated. | |
2479 | ||
2480 | * efi-app-x86_64.c: New file. | |
2481 | ||
2482 | * targets.c (bfd_efi_app_x86_64_vec): New. | |
2483 | (_bfd_target_vector): Add bfd_efi_app_x86_64_vec. | |
2484 | ||
2485 | 2007-03-07 Kai Tietz <kai.tietz@onevision.com> | |
2486 | ||
2487 | * reloc.c (bfd_generic_get_relocated_section_contents): Remove | |
2488 | const for type reloc_howto_type. | |
2489 | ||
2490 | 2007-03-07 Alan Modra <amodra@bigpond.net.au> | |
2491 | ||
2492 | PR 3958 | |
2493 | * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link. | |
2494 | (elf_discarded_section): Move.. | |
2495 | * bfd-in.h: ..to here. | |
2496 | * bfd-in2.h: Regenerate. | |
2497 | * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols | |
2498 | from discarded sections before relocate_section has done its job. | |
2499 | * reloc.c (bfd_generic_get_relocated_section_contents): Handle | |
2500 | relocs against symbols from discarded sections. | |
2501 | * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on | |
2502 | SECREL32. | |
2503 | (elf_hppa_relocate_section): Handle relocatable link after setting | |
2504 | sec, sym, h etc. for final link. Squash error messages for | |
2505 | relocatable link. Clear section contents for relocs against | |
2506 | symbols in discarded sections, and zero reloc. Remove existing | |
2507 | zero r_symndx code. | |
2508 | * elf-m10200.c (mn10200_elf_relocate_section): Likewise. | |
2509 | * elf-m10300.c (mn10300_elf_relocate_section): Likewise. | |
2510 | * elf32-arm.c (elf32_arm_relocate_section): Likewise. | |
2511 | * elf32-avr.c (elf32_avr_relocate_section): Likewise. | |
2512 | * elf32-bfin.c (bfinfdpic_relocate_section): Likewise. | |
2513 | (bfin_relocate_section): Likewise. | |
2514 | * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise. | |
2515 | * elf32-cris.c (cris_elf_relocate_section): Likewise. | |
2516 | * elf32-crx.c (elf32_crx_relocate_section): Likewise. | |
2517 | * elf32-d10v.c (elf32_d10v_relocate_section): Likewise. | |
2518 | * elf32-fr30.c (fr30_elf_relocate_section): Likewise. | |
2519 | * elf32-frv.c (elf32_frv_relocate_section): Likewise. | |
2520 | * elf32-h8300.c (elf32_h8_relocate_section): Likewise. | |
2521 | * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. | |
2522 | * elf32-i370.c (i370_elf_relocate_section): Likewise. | |
2523 | * elf32-i386.c (elf_i386_relocate_section): Likewise. | |
2524 | * elf32-i860.c (elf32_i860_relocate_section): Likewise. | |
2525 | * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise. | |
2526 | * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise. | |
2527 | * elf32-m32c.c (m32c_elf_relocate_section): Likewise. | |
2528 | * elf32-m32r.c (m32r_elf_relocate_section): Likewise. | |
2529 | * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise. | |
2530 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. | |
2531 | * elf32-mcore.c (mcore_elf_relocate_section): Likewise. | |
2532 | * elf32-mep.c (mep_elf_relocate_section): Likewise. | |
2533 | * elf32-msp430.c (elf32_msp430_relocate_section): Likewise. | |
2534 | * elf32-mt.c (mt_elf_relocate_section): Likewise. | |
2535 | * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise. | |
2536 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. | |
2537 | * elf32-s390.c (elf_s390_relocate_section): Likewise. | |
2538 | * elf32-score.c (_bfd_score_elf_relocate_section): Likewise. | |
2539 | * elf32-sh.c (sh_elf_relocate_section): Likewise. | |
2540 | * elf32-spu.c (spu_elf_relocate_section): Likewise. | |
2541 | * elf32-v850.c (v850_elf_relocate_section): Likewise. | |
2542 | * elf32-vax.c (elf_vax_relocate_section): Likewise. | |
2543 | * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise. | |
2544 | * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise. | |
2545 | * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise. | |
2546 | * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise. | |
2547 | (elf64_alpha_relocate_section): Likewise. | |
2548 | * elf64-mmix.c (mmix_elf_relocate_section): Likewise. | |
2549 | * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. | |
2550 | * elf64-s390.c (elf_s390_relocate_section): Likewise. | |
2551 | * elf64-sh64.c (sh_elf64_relocate_section): Likewise. | |
2552 | * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. | |
2553 | * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise. | |
2554 | * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise. | |
2555 | * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise. | |
2556 | ||
2557 | * elf32-arm.c (elf32_arm_relocate_section): Always adjust section | |
2558 | symbols for relocatable link. Don't use always-zero st_value. | |
2559 | (elf_backend_rela_normal): Don't define. | |
2560 | * elf32-bfin.c (bfinfdpic_relocate_section): Use | |
2561 | RELOC_FOR_GLOBAL_SYMBOL. | |
2562 | * elf32-frv.c (elf32_frv_relocate_section): Likewise. | |
2563 | * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE | |
2564 | section symbol adjustments with same for relocatable link. | |
2565 | * elf32-i386.c (elf_i386_relocate_section): Likewise. | |
2566 | * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move.. | |
2567 | (elf32_m68hc11_check_relocs): ..to here. | |
2568 | * elf32-score.c (score_elf_final_link_relocate): Remove zero | |
2569 | r_symndx code. | |
2570 | * elfxx-mips.c (mips_elf_calculate_relocation): Likewise. | |
2571 | ||
2572 | 2007-03-07 Alan Modra <amodra@bigpond.net.au> | |
2573 | ||
2574 | PR 4144 | |
2575 | * elf.c (assign_file_positions_for_load_sections): Don't | |
2576 | adjust p_memsz for !SEC_LOAD section vma modulo page size. | |
2577 | Instead, use the same lma based adjustment for SEC_LOAD | |
2578 | sections. | |
2579 | ||
2580 | 2007-03-01 Bob Wilson <bob.wilson@acm.org> | |
2581 | ||
2582 | * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing. | |
2583 | (find_relaxable_sections): Do not increment src_count for unknown | |
2584 | opcodes. Decode only once instead of calling is_l32r_relocation. | |
2585 | (compute_text_actions): Remove unused no_insn_move flag. Assert that | |
2586 | src_next matches src_count in relax_info. | |
2587 | ||
2588 | 2007-03-01 Joseph Myers <joseph@codesourcery.com> | |
2589 | ||
2590 | * Makefile.am (bfdver.h): Use "." not " " between version number | |
2591 | and date. | |
2592 | * Makefile.in: Regenerate. | |
2593 | * configure.in (PKGVERSION): Default to "(GNU Binutils) ". | |
2594 | * configure: Regenerate. | |
2595 | ||
2596 | 2007-02-28 Nathan Sidwell <nathan@codesourcery.com> | |
2597 | ||
2598 | * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza. | |
2599 | ||
2600 | 2007-02-27 Alan Modra <amodra@bigpond.net.au> | |
2601 | ||
2602 | * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const. | |
2603 | * elf32-spu.c (ovl_mgr_pread): Add const to casts. | |
2604 | ||
2605 | 2007-02-23 Carlos O'Donell <carlos@codesourcery.com> | |
2606 | ||
2607 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit | |
2608 | DWARF even with 64-bit addresses. | |
2609 | (_bfd_dwarf2_find_nearest_line): Likewise. | |
2610 | ||
2611 | 2007-02-23 Nick Clifton <nickc@redhat.com> | |
2612 | ||
2613 | PR binutils/3535 | |
2614 | * elf.c (copy_private_bfd_data): Always rewrite the program | |
2615 | headers when a Solaris interpreter segment is involved. | |
2616 | ||
2617 | 2007-02-22 Paul Brook <paul@codesourcery.com> | |
2618 | ||
2619 | * elflink.c (gc_mark_hook_fn): Remove. | |
2620 | (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn. | |
2621 | (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections. | |
2622 | * elf-bfd.h (elf_gc_mark_hook_fn): Define. | |
2623 | (elf_backend_data): Add gc_mark_extra_sections. | |
2624 | * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default | |
2625 | definition. | |
2626 | (elfNN_bed): Add elf_backend_gc_mark_extra_sections. | |
2627 | * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function. | |
2628 | (elf_backend_gc_mark_extra_sections): Define. | |
2629 | ||
2630 | 2007-02-21 Nick Clifton <nickc@redhat.com> | |
2631 | ||
2632 | * elf.c (_bfd_elf_map_sections_to_segments): If the | |
2633 | override_segment_assignment callback is defined then call it. | |
2634 | ||
2635 | 2007-02-21 Alan Modra <amodra@bigpond.net.au> | |
2636 | ||
2637 | * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args. | |
2638 | ||
2639 | 2007-02-19 Thiemo Seufer <ths@mips.com> | |
2640 | ||
2641 | * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove | |
2642 | translation marker from untranslatable strings. | |
2643 | ||
2644 | 2007-02-19 Alan Modra <amodra@bigpond.net.au> | |
2645 | ||
2646 | * elf-bfd.h (struct elf_backend_data): Add default_execstack. | |
2647 | * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack. | |
2648 | * elfxx-target.h (elf_backend_default_execstack): Define to 1. | |
2649 | (elfNN_bed): Init new field. | |
2650 | * elf64-ppc.c (elf_backend_default_execstack): Define to 0. | |
2651 | ||
2652 | 2007-02-17 Mark Mitchell <mark@codesourcery.com> | |
2653 | Nathan Sidwell <nathan@codesourcery.com> | |
2654 | Vladimir Prus <vladimir@codesourcery.com | |
2655 | Joseph Myers <joseph@codesourcery.com> | |
2656 | ||
2657 | * configure.in (--with-pkgversion): New option. | |
2658 | * configure: Regenerate. | |
2659 | * Makefile.am (bfdver.h): Substitute for @bfd_version_package@. | |
2660 | * Makefile.in: Regenerate. | |
2661 | * version.h (BFD_VERSION_STRING): Define using | |
2662 | @bfd_version_package@. | |
2663 | ||
2664 | 2007-02-16 Carlos O'Donell <carlos@codesourcery.com> | |
2665 | ||
2666 | * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): | |
2667 | Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT | |
2668 | and EF_MIPS_UCODE. | |
2669 | ||
2670 | 2007-02-15 Alan Modra <amodra@bigpond.net.au> | |
2671 | ||
2672 | * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define, | |
2673 | declare. | |
2674 | (_bfd_norelocs_canonicalize_reloc): Likewise. | |
2675 | * libbfd.h: Regenerate. | |
2676 | * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function. | |
2677 | (_bfd_norelocs_canonicalize_reloc): Likewise. | |
2678 | * binary.c (binary_bfd_reloc_type_lookup): Don't define. | |
2679 | (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise. | |
2680 | (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS. | |
2681 | * ihex.c: Similarly. | |
2682 | * mach-o-target.c: Similarly. | |
2683 | * mach-o.c: Similarly. | |
2684 | * mmo.c: Similarly. | |
2685 | * pef.c: Similarly. | |
2686 | * ppcboot.c: Similarly. | |
2687 | * srec.c: Similarly. | |
2688 | * xsym.c: Similarly. | |
2689 | ||
2690 | 2007-02-14 H.J. Lu <hongjiu.lu@intel.com> | |
2691 | ||
2692 | PR ld/3953 | |
2693 | * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol | |
2694 | when adding default symbol. | |
2695 | ||
2696 | 2007-02-13 Alan Modra <amodra@bigpond.net.au> | |
2697 | ||
2698 | * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt" | |
2699 | for branch lookup table. | |
2700 | ||
2701 | 2007-02-12 Alan Modra <amodra@bigpond.net.au> | |
2702 | ||
2703 | * elf64-ppc.c (create_linkage_sections): Don't create | |
2704 | .rela.rodata.brlt for --emit-relocs. | |
2705 | (ppc_build_one_stub): Create relocs for brlt --emit-relocs here. | |
2706 | (ppc_size_one_stub): Count them. Simplify test of stub type | |
2707 | when counting stub relocs. Set SEC_RELOC too. | |
2708 | (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC. | |
2709 | (ppc64_elf_finish_dynamic_sections): Output brlt relocs. | |
2710 | ||
2711 | 2007-02-12 Alan Modra <amodra@bigpond.net.au> | |
2712 | ||
2713 | * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs | |
2714 | with a zero symbol index. | |
2715 | ||
2716 | 2007-02-12 Alan Modra <amodra@bigpond.net.au> | |
2717 | ||
2718 | * elflink.c (bfd_elf_discard_info): Tidy setting of "eh". | |
2719 | ||
2720 | 2007-02-05 Dave Brolley <brolley@redhat.com> | |
2721 | Stan Cox <scox@redhat.com> | |
2722 | ||
2723 | PR ld/3972 | |
2724 | * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms. | |
2725 | ||
2726 | 2007-02-05 Dave Brolley <brolley@redhat.com> | |
2727 | Richard Sandiford <rsandifo@redhat.com> | |
2728 | Stan Cox <scox@redhat.com> | |
2729 | Nick Clifton <nickc@redhat.com> | |
2730 | DJ Delorie <dj@redhat.com> | |
2731 | Frank Ch. Eigler <fche@redhat.com> | |
2732 | Ben Elliston <bje@redhat.com> | |
2733 | Richard Henderson <rth@redhat.com> | |
2734 | ||
2735 | * Makefile.am (ALL_MACHINES): Add cpu-mep.lo. | |
2736 | (ALL_MACHINES_CFILES): Add CPU_MEP.c. | |
2737 | (BFD32_BACKENDS): Add elf32-mep.lo. | |
2738 | (BFD32_BACKENDS_CFILES): Add elf32-mep.c. | |
2739 | (cpu-mep.lo,elf32-mep.lo): New targets. | |
2740 | * archures.c (bfd_arch_mep): New enumerator. | |
2741 | (bfd_mach_mep, bfd_mach_mep_h1): New macros. | |
2742 | (bfd_mep_arch): New external variable. | |
2743 | (bfd_archures_list): Add bfd_mep_arch. | |
2744 | * config.bfd: Support mep-*-elf. | |
2745 | * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec. | |
2746 | * reloc.c (BFD_RELOC_MEP_*): New relocation numbers. | |
2747 | * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern | |
2748 | declarations. | |
2749 | (_bfd_target_vector): Add bfd_elf32_mep_vec and | |
2750 | bfd_elf32_mep_little_vec. | |
2751 | * mep-relocs.pl: New file. | |
2752 | * cpu-mep.c: New file. | |
2753 | * elf32-mep.c: New file. | |
2754 | * bfd-in2.h: Regenerate. | |
2755 | * po/POTFILES.in: Regenerate. | |
2756 | * libbfd.h: Regenerate. | |
2757 | * Makefile.in: Regenerate. | |
2758 | * configure: Regenerate. | |
2759 | ||
2760 | 2007-02-05 Dave Brolley <brolley@redhat.com> | |
2761 | ||
2762 | * elflink.c (evaluate_complex_relocation_symbols): Check for | |
2763 | STT_SRELC for global symbols. | |
2764 | (perform_complex_relocations): Renamed to | |
2765 | perform_complex_relocation and now examines only one relocation. | |
2766 | (elf_link_input_bfd): Don't call perform_complex_relocations. | |
2767 | * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype. | |
2768 | * elf32-mep.c (mep_elf_howto_table): Add R_RELC. | |
2769 | (OD,OS,OU): #undefs corrected to N, S and U repectively. | |
2770 | (mep_reloc_type_lookup): Handle BFD_RELOC_RELC. | |
2771 | (complex_reloc_installation_howto): Removed. | |
2772 | (mep_info_to_howto_rela): Remove special case for r_type==0xff. | |
2773 | (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation. | |
2774 | ||
2775 | 2007-02-05 Dave Brolley <brolley@redhat.com> | |
2776 | Richard Sandiford <rsandifo@redhat.com> | |
2777 | DJ Delorie <dj@redhat.com> | |
2778 | Graydon Hoare <graydon@redhat.com> | |
2779 | Nick Clifton <nickc@cambridge.redhat.com> | |
2780 | Jeff Holcomb <jeffh@redhat.com> | |
2781 | Frank Ch. Eigler <fche@redhat.com> | |
2782 | ||
2783 | * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype. | |
2784 | * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC. | |
2785 | * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC. | |
2786 | * elflink.c (set_symbolValue): New static function. | |
2787 | (resolve_symbol): Likewise. | |
2788 | (resolve_section): Likewise. | |
2789 | (undefined_reference): Likewise. | |
2790 | (eval_symbol): Likewise. | |
2791 | (evaluate_complex_relocation_symbols): Likewise. | |
2792 | (put_value): Likewise. | |
2793 | (get_value): Likewise. | |
2794 | (decode_complex_addend): | |
2795 | (bfd_elf_perform_complex_relocation): New function. | |
2796 | (elf_link_input_bfd): Call evaluate_complex_relocation_symbols. | |
2797 | * reloc.c (BFD_RELOC_RELC): New relocation number. | |
2798 | * syms.c (BSF_RELC,BSF_SRELC): New macros. | |
2799 | ||
2800 | 2007-02-05 Bob Wilson <bob.wilson@acm.org> | |
2801 | ||
2802 | * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete. | |
2803 | (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete. | |
2804 | (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size) | |
2805 | (elf_xtensa_allocate_got_size): Replace these with... | |
2806 | (elf_xtensa_allocate_dynrelocs): ...this new function. | |
2807 | (elf_xtensa_size_dynamic_sections): Use it. | |
2808 | ||
2809 | 2007-02-05 Bob Wilson <bob.wilson@acm.org> | |
2810 | ||
2811 | * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT> | |
2812 | <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>: | |
2813 | Set src_mask to zero. | |
2814 | <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask. | |
2815 | <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE. | |
2816 | ||
2817 | 2007-02-02 Bob Wilson <bob.wilson@acm.org> | |
2818 | ||
2819 | * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to... | |
2820 | (elf_xtensa_dynamic_symbol_p): ...this. | |
2821 | ||
2822 | 2007-02-02 Bob Wilson <bob.wilson@acm.org> | |
2823 | ||
2824 | * elf32-xtensa.c (plt_reloc_count): Move into link hash table. | |
2825 | (struct elf_xtensa_link_hash_table): New. | |
2826 | (elf_xtensa_hash_table): New. | |
2827 | (elf_xtensa_link_hash_table_create): New. | |
2828 | (elf_xtensa_check_relocs): Update plt_reloc_count references. | |
2829 | Update arguments to add_extra_plt_sections. | |
2830 | (elf_xtensa_create_dynamic_sections): Record new sections in the hash | |
2831 | table. Update for plt_reloc_count and add_extra_plt_sections. | |
2832 | (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj | |
2833 | argument with link info. Update calls to elf_xtensa_get_plt_section | |
2834 | and elf_xtensa_get_gotplt_section. | |
2835 | (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections) | |
2836 | (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections) | |
2837 | (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections) | |
2838 | (relax_property_section): Get sections from the hash table and update | |
2839 | function calls. | |
2840 | (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace | |
2841 | dynobj argument with link info. Get sections for first plt chunk from | |
2842 | the hash table. | |
2843 | (bfd_elf32_bfd_link_hash_table_create): Define. | |
2844 | ||
2845 | 2007-02-02 Jakub Jelinek <jakub@redhat.com> | |
2846 | ||
2847 | * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *. | |
2848 | * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types. | |
2849 | (struct elf_symbol): Change first member into union. | |
2850 | (elf_sort_elf_symbol): Compare pointers to internal syms rather than | |
2851 | internal syms. Only compare st_shndx fields. | |
2852 | (elf_create_symbuf): New function. | |
2853 | (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available | |
2854 | for bfds, use a binary search, otherwise don't qsort symbols | |
2855 | unnecessarily only to select which symbols are for the particular | |
2856 | shndx. | |
2857 | ||
2858 | 2007-02-01 Nick Clifton <nickc@redhat.com> | |
2859 | ||
2860 | PR ld/3852 | |
2861 | * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields | |
2862 | in the elf_link_hash_table structure. | |
2863 | ||
2864 | 2007-02-01 Alan Modra <amodra@bigpond.net.au> | |
2865 | ||
2866 | * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note. | |
2867 | * elfxx-target.h (elf_backend_write_core_note): Define and use. | |
2868 | * elf.c (elfcore_write_prpsinfo): Call the above. Add support for | |
2869 | 32-bit core note on 64-bit target. | |
2870 | (elfcore_write_prstatus): Likewise. | |
2871 | (elfcore_write_lwpstatus): Make note_name const. | |
2872 | (elfcore_write_prfpreg): Likewise. | |
2873 | (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit | |
2874 | target. | |
2875 | * elf32-ppc.c (ppc_elf_write_core_note): New function. | |
2876 | (elf_backend_write_core_note): Define. | |
2877 | * elf64-ppc.c (ppc64_elf_write_core_note): New function. | |
2878 | (elf_backend_write_core_note): Define. | |
2879 | ||
2880 | 2007-01-31 H.J. Lu <hongjiu.lu@intel.com> | |
2881 | ||
2882 | * elf32-cris.c (INCLUDED_TARGET_FILE): Removed. | |
2883 | (elf32_bed): Defined for elf32-us-cris. | |
2884 | ||
2885 | * elf64-sh64.c (elf64_bed): Defined for Linux. | |
2886 | (INCLUDED_TARGET_FILE): Removed. | |
2887 | ||
2888 | * elfxx-target.h (elfNN_bed): Always define. Don't check | |
2889 | INCLUDED_TARGET_FILE. | |
2890 | ||
2891 | 2007-01-31 DJ Delorie <dj@redhat.com> | |
2892 | ||
2893 | * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning | |
2894 | message for dangerous relocs, special case the common user error. | |
2895 | ||
2896 | 2007-01-30 H.J. Lu <hongjiu.lu@intel.com> | |
2897 | ||
2898 | * elf.c (copy_elf_program_header): Start from the first section | |
2899 | in a segment and stop when all sections in a segment are | |
2900 | accounted for. | |
2901 | ||
2902 | 2007-01-29 Julian Brown <julian@codesourcery.com> | |
2903 | ||
2904 | * bfd-in2.h: Regenerate. | |
2905 | * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11 | |
2906 | instruction scanning should be done. | |
2907 | (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan) | |
2908 | (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes. | |
2909 | (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to | |
2910 | prototype. | |
2911 | * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info | |
2912 | argument. | |
2913 | * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME) | |
2914 | (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros. | |
2915 | (elf32_vfp11_erratum_type): New enum. | |
2916 | (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to | |
2917 | veneers. | |
2918 | (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist. | |
2919 | (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size, | |
2920 | vfp11_fix and num_vfp11_fixes fields. | |
2921 | (elf32_arm_link_hash_table_create): Initialise vfp11_fix, | |
2922 | vfp11_erratum_glue_size, num_vfp11_fixes fields. | |
2923 | (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer. | |
2924 | (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum | |
2925 | glue section. | |
2926 | (elf32_arm_section_map_add): Add an code/data mapping symbol entry | |
2927 | to a section's map. | |
2928 | (record_vfp11_erratum_veneer): Create a single veneer, and its | |
2929 | associated symbols. | |
2930 | (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue. | |
2931 | (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input | |
2932 | BFDs. | |
2933 | (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround | |
2934 | required. | |
2935 | (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes. | |
2936 | (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn. | |
2937 | (bfd_arm_vfp11_write_mask): Update write mask according to coded | |
2938 | register number. | |
2939 | (bfd_arm_vfp11_antidependency): New function. | |
2940 | (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn. | |
2941 | (elf32_arm_compare_mapping): Declare. | |
2942 | (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input | |
2943 | BFD for potential erratum-triggering insns. Record results. | |
2944 | (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers | |
2945 | and branches to veneers have been placed in virtual memory after | |
2946 | layout. | |
2947 | (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global | |
2948 | hash table. | |
2949 | (elf32_arm_output_symbol_hook): Remove. | |
2950 | (elf32_arm_write_section): Output veneers, and branches to veneers. | |
2951 | Use maps from input sections, not output sections, for code | |
2952 | byte-swapping. | |
2953 | * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument. | |
2954 | * elf32-score.c (_bfd_score_elf_write_section): Likewise. | |
2955 | * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise. | |
2956 | * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise. | |
2957 | ||
2958 | 2007-01-27 H.J. Lu <hongjiu.lu@intel.com> | |
2959 | ||
2960 | * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux. | |
2961 | (INCLUDED_TARGET_FILE): Removed. | |
2962 | ||
2963 | 2007-01-27 Mike Frysinger <vapier@gentoo.org> | |
2964 | ||
2965 | * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd. | |
2966 | (INCLUDED_TARGET_FILE): Remove. | |
2967 | ||
2968 | 2007-01-25 DJ Delorie <dj@redhat.com> | |
2969 | ||
2970 | * elf32-m32c.c (m32c_elf_howto_table): Don't complain about | |
2971 | R_M32C_16 or R_M32C_24 relocs. | |
2972 | ||
2973 | 2007-01-25 Nick Clifton <nickc@redhat.com> | |
2974 | ||
2975 | PR binutils/3874 | |
2976 | * elf32-avr.c (avr_link_hash_table): Check to make sure that the | |
2977 | hash table was created by elf32_avr_link_hash_table_create before | |
2978 | using it. | |
2979 | (elf32_avr_link_hash_newfunc): New function. Just pass the call | |
2980 | through to _bfd_elf_link_hash_newfunc. | |
2981 | (elf32_avr_link_hash_table_create): Use | |
2982 | elf32_avr_link_hash_newfunc instead of | |
2983 | _bfd_elf_link_hash_newfunc. | |
2984 | (elf32_avr_relocate_section): Check for the hash table pointer | |
2985 | being NULL. | |
2986 | (elf32_avr_relax_section, avr_build_one_stub, | |
2987 | elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs, | |
2988 | elf32_avr_build_stubs): Likewise. | |
2989 | ||
2990 | 2007-01-16 H.J. Lu <hongjiu.lu@intel.com> | |
2991 | ||
2992 | PR ld/3831 | |
2993 | * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an | |
2994 | argument, Elf_Internal_Sym *. | |
2995 | ||
2996 | * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data | |
2997 | symbol dynamic if info->dynamic_data is TRUE. | |
2998 | (bfd_elf_record_link_assignment): Updated call to | |
2999 | bfd_elf_record_link_assignment. | |
3000 | (_bfd_elf_merge_symbol): Likewise. Always call | |
3001 | bfd_elf_link_mark_dynamic_symbol. | |
3002 | ||
3003 | 2007-01-12 H.J. Lu <hongjiu.lu@intel.com> | |
3004 | ||
3005 | * Makefile.am (BFD_LIBS): Removed. | |
3006 | * Makefile.in: Regenerated. | |
3007 | ||
3008 | 2007-01-11 H.J. Lu <hongjiu.lu@intel.com> | |
3009 | ||
3010 | PR binutils/3631 | |
3011 | * Makefile.am (OFILES): Add @bfd64_libs@. | |
3012 | (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES). | |
3013 | * Makefile.in: Regenerated. | |
3014 | ||
3015 | * configure.in (bfd_libs): Replaced by ... | |
3016 | (bfd64_libs): This. | |
3017 | * configure: Regenerated. | |
3018 | ||
3019 | 2007-01-11 Nathan Sidwell <nathan@codesourcery.com> | |
3020 | ||
3021 | * elf.c (assign_file_positions_for_load_sections): We can | |
3022 | require fewer phdrs than expected. | |
3023 | ||
3024 | 2007-01-08 Kazu Hirata <kazu@codesourcery.com> | |
3025 | ||
3026 | * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido. | |
3027 | * bfd-in2.h: Regenerate. | |
3028 | * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of | |
3029 | bfd_mach_cpu32_fido. | |
3030 | (m68k_arch_features): Use fido_a instead of cpu32. | |
3031 | (bfd_m68k_compatible): Reject the combination of Fido and | |
3032 | ColdFire. Accept the combination of CPU32 and Fido with a | |
3033 | warning. | |
3034 | * elf32-m68k.c (elf32_m68k_object_p, | |
3035 | elf32_m68k_merge_private_bfd_data, | |
3036 | elf32_m68k_print_private_bfd_data): Treat Fido as an | |
3037 | architecture by itself. | |
3038 | ||
3039 | 2007-01-08 Kai Tietz <kai.tietz@onevision.com> | |
3040 | ||
3041 | * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*. | |
3042 | ||
3043 | 2007-01-05 Jakub Jelinek <jakub@redhat.com> | |
3044 | ||
3045 | * texhex.c (first_phase): Don't fall through into the default | |
3046 | case. | |
3047 | (pass_over): Replace abort () calls with return FALSE. Fix | |
3048 | buffer overflow. | |
3049 | ||
3050 | 2007-01-04 Jie Zhang <jie.zhang@analog.com> | |
3051 | ||
3052 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set | |
3053 | SEC_EXCLUDE on zero size .eh_frame. | |
3054 | ||
3055 | For older changes see ChangeLog-2006 | |
3056 | \f | |
3057 | Local Variables: | |
3058 | mode: change-log | |
3059 | left-margin: 8 | |
3060 | fill-column: 74 | |
3061 | version-control: never | |
3062 | End: |