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[deliverable/binutils-gdb.git] / bfd / ChangeLog
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325c681d
L		 12009-04-27 H.J. Lu <hongjiu.lu@intel.com>
2
3 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Don't
4 copy pe_opthdr.
5
ba775898
DK		 62009-04-23 Matthias Klose <doko@ubuntu.com>
7
2e28a5fc 8 * peXXigen.c (_bfd_XXi_swap_sym_in): Initialize `name'.
ba775898 9
155d87d7
CL		 102009-04-22 Christophe Lyon <christophe.lyon@st.com>
11
12 PR9743
13 * elf32-arm.c (arm_type_of_stub): Handle R_ARM_THM_JUMP24,
14 R_ARM_JUMP24 and R_ARM_PLT32 relocations.
15 (elf32_arm_size_stubs): Likewise.
16 (record_thumb_to_arm_glue): Deleted unused function.
17 (bfd_elf32_arm_process_before_allocation): No longer handle
18 R_ARM_THM_JUMP24, R_ARM_JUMP24 and R_ARM_PLT32 relocations here.
19 (elf32_arm_final_link_relocate): Handle R_ARM_THM_JUMP24,
20 R_ARM_JUMP24 and R_ARM_PLT32 relocations.
21
3e6b1042
DJ		 222009-04-21 Daniel Jacobowitz <dan@codesourcery.com>
23
24 * elf32-arm.c (INTERWORK_FLAG): Check BFD_LINKER_CREATED.
25 (elf32_arm_write_section): Declare early.
26 (elf32_arm_size_stubs): Skip non-stub sections in the stub BFD.
27 (arm_allocate_glue_section_space): Exclude empty sections.
28 (ARM_GLUE_SECTION_FLAGS): Add SEC_LINKER_CREATED.
29 (bfd_elf32_arm_add_glue_sections_to_bfd): Do not skip the stub
30 BFD.
31 (elf32_arm_output_glue_section, elf32_arm_final_link): New.
32 (elf32_arm_merge_eabi_attributes): Skip the stub BFD.
33 (elf32_arm_size_dynamic_sections): Allocate interworking
34 sections here.
35 (bfd_elf32_bfd_final_link): Define.
36
4f360784
L		 372009-04-21 H.J. Lu <hongjiu.lu@intel.com>
38
39 * coff-ia64.c (COFF_PAGE_SIZE): Changed to 8K.
40
41 * coffcode.h (coff_compute_section_file_positions): Clear
42 D_PAGED if PE section alignment is smaller than COFF_PAGE_SIZE.
43
44 * libcoff-in.h (pe_tdata): Remove force_minimum_alignment and
45 force_minimum_alignment.
46
47 * libcoff.h: Regenerated.
48
49 * pei-ia64.c (PEI_TARGET_SUBSYSTEM): Removed.
50 (PEI_FORCE_MINIMUM_ALIGNMENT): Likewise.
51
52 * peicode.h (pe_mkobject): Don't set force_minimum_alignment
53 nor target_subsystem.
54
55 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't check
56 force_minimum_alignment nor target_subsystem.
57
e48570bb
DK		 582009-04-21 Kai Tietz <kai.tietz@onevision.com>
59
60 * coff-x86_64.c (PEI_HEADERS): Protect includes.
61 (bfd_pe_print_pdata): Remove #ifdef PE variation.
62 * pei-x86_64.c (PEI_HEADERS): Define to prevent double
63 include in coff-x86_64.c of headers.
64 (PDATA_ROW_SIZE): New define.
65 (pex_regs[]): New static array.
66 (pex64_get_runtime_function): New static function.
67 (pex64_get_unwind_info): Likewise.
68 (pex64_get_scope_entry): Likewise.
69 (pex64_xdata_print_uwd_codes): Likewise.
70 (pex64_get_section_by_rva): Likewise.
71 (pex64_dump_xdata): Likewise.
72 (pex64_bfd_print_pdata): Likewise.
73 (bfd_pe_print_pdata): Define as pex64_bfd_print_pdata.
74 * peXXigen.c (_bfd_pex64_print_pdata): Removed implementation.
75 * libpei.h (_bfd_pex64_print_pdata): Removed declaration.
76
383c383f 772009-04-19 Peter O'Gorman <binutils@mlists.thewrittenword.com>
4f360784
L		 78 Alan Modra <amodra@bigpond.net.au>
79 Dave Korn <dave.korn.cygwin@gmail.com>
383c383f
AM		 80
81 * peXXigen.c (_bfd_XXi_swap_sym_in): Fix name handling w.r.t
82 long names and non-NUL-terminated strings.
83
b6b450f1
L		 842009-04-17 H.J. Lu <hongjiu.lu@intel.com>
85
86 * bfd-in2.h: Regenerated.
87
d9118602
L		 882009-04-17 H.J. Lu <hongjiu.lu@intel.com>
89
90 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Replace
91 IMAGE_SUBSYSTEM_EFI_ROM with IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER.
92
92dd4511
L		 932009-04-17 H.J. Lu <hongjiu.lu@intel.com>
94
95 PR binutils/10074
96 * coffcode.h (bfd_pei_p): New.
97
98 * config.bfd: Remove bfd_efi_bsdrv_ia32_vec,
99 bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec,
100 bfd_efi_rtdrv_x86_64_vec, bfd_efi_bsdrv_ia64_vec and
101 bfd_efi_rtdrv_ia64_vec. Replace bfd_efi_app_ia32_vec,
102 bfd_efi_app_x86_64_vec and bfd_efi_app_ia64_vec with
103 i386pei_vec, x86_64pei_vec and bfd_pei_ia64_vec, respectively.
104
105 * configure.in: Remove bfd_efi_bsdrv_ia32_vec,
106 bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec,
107 bfd_efi_rtdrv_x86_64_vec,
108 bfd_efi_bsdrv_ia64_vec and bfd_efi_rtdrv_ia64_vec. Replace
109 bfd_efi_ia64_vec with bfd_pei_ia64_vec.
110 * targets.c: Likewise.
111
112 * configure: Regenerated.
113 * libcoff.h: Likewise.
114 * Makefile.in: Likewise.
115
116 * efi-app-ia32.c: Removed.
117 * efi-app-x86_64.c: Likewise.
118 * efi-bsdrv-ia32.c: Likewise.
119 * efi-bsdrv-ia64.c: Likewise.
120 * efi-bsdrv-x86_64.c: Likewise.
121 * efi-rtdrv-ia32.c: Likewise.
122 * efi-rtdrv-ia64.c: Likewise.
123 * efi-rtdrv-x86_64.c: Likewise.
124 * efi-rtdrv-ia32.c: Likewise.
125
126 * efi-app-ia64.c: Moved to ...
127 * pei-ia64.c: This.
128 (TARGET_SYM): Set to bfd_pei_ia64_vec.
129 (TARGET_NAME): Set to pei-ia64.
130
131 * libpei.h (bfd_target_pei_p): Removed.
132 (bfd_target_pei_arch): Likewise.
133 (bfd_target_efi_app_p): Likewise.
134 (bfd_target_efi_app_arch): Likewise.
135 (bfd_target_efi_bsdrv_p): Likewise.
136 (bfd_target_efi_bsdrv_arch): Likewise.
137 (bfd_target_efi_rtdrv_p): Likewise.
138 (bfd_target_efi_rtdrv_arch): Likewise.
139 (bfd_pe_executable_p): Likewise.
140
141 * Makefile.am (BFD32_BACKENDS): Remove efi-app-ia32.lo,
142 efi-bsdrv-ia32.lo and efi-rtdrv-ia32.lo.
143 (BFD32_BACKENDS_CFILES): Remove efi-app-ia32.c, efi-bsdrv-ia32.c
144 and efi-rtdrv-ia32.c.
145 (BFD64_BACKENDS): Remove efi-app-ia64.lo, efi-bsdrv-ia64.lo,
146 efi-rtdrv-ia64.lo, efi-app-x86_64.lo, efi-bsdrv-x86_64.lo and
147 efi-rtdrv-x86_64.lo. Add pei-ia64.lo.
148 (BFD64_BACKENDS_CFILES): Remove efi-app-ia64.c, efi-bsdrv-ia64.c,
149 efi-rtdrv-ia64.c, efi-app-x86_64.c, efi-bsdrv-x86_64.c and
150 efi-rtdrv-x86_64.c. Add pei-ia64.c.
151 (efi-app-ia64.lo): Removed.
152 (efi-bsdrv-ia32.lo): Likewise.
153 (efi-rtdrv-ia32.lo): Likewise.
154 (efi-app-ia64.lo): Likewise.
155 (efi-bsdrv-ia64.lo): Likewise.
156 (efi-rtdrv-ia64.lo): Likewise.
157 (efi-app-x86_64.lo): Likewise.
158 (efi-bsdrv-x86_64.lo): Likewise.
159 (efi-rtdrv-x86_64.lo): Likewise.
160 (pei-ia64.lo): New.
161
162 * peicode.h (coff_swap_scnhdr_in): Replace bfd_pe_executable_p
163 with bfd_pei_p.
164 (arch_type): Removed.
165 (pe_arch): Likewise.
166 (pe_bfd_object_p): Just return coff_object_p.
167
168 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Replace
169 bfd_pe_executable_p with bfd_pei_p.
170
69c5861e
CL		 1712009-04-17 Christophe Lyon <christophe.lyon@st.com>
172
173 * elf32-arm.c (elf32_arm_size_stubs): Handle long branches through
174 PLT entries to an undefined symbol when generating a shared
175 library.
176
e9cd0660
NC		 1772009-04-17 Nick Clifton <nickc@redhat.com>
178
179 PR 9909
180 * coffcode.h (handle_COMDAT): Allow for external COMDAT symbols.
181
3023e3f6
RS		 1822009-04-16 Richard Sandiford <r.sandiford@uk.ibm.com>
183
184 * aout-adobe.c (aout_32_bfd_define_common_symbol): Define.
185 * aout-target.h (MY_bfd_define_common_symbol): Likewise.
186 * aout-tic30.c (MY_bfd_define_common_symbol): Likewise.
187 * binary.c (binary_bfd_define_common_symbol): Likewise.
188 * bout.c (b_out_bfd_define_common_symbol): Likewise.
189 * coff-alpha.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
190 * coff-mips.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
191 * coffcode.h (coff_bfd_define_common_symbol): Likewise.
192 * elfxx-target.h (bfd_elfNN_bfd_define_common_symbol): Likewise.
193 * i386msdos.c (msdos_bfd_define_common_symbol): Likewise.
194 * i386os9k.c (os9k_bfd_define_common_symbol): Likewise.
195 * ieee.c (ieee_bfd_define_common_symbol): Likewise.
196 * ihex.c (ihex_bfd_define_common_symbol): Likewise.
197 * libbfd-in.h (_bfd_nolink_bfd_define_common_symbol): Likewise.
198 * mach-o.c (bfd_mach_o_bfd_define_common_symbol): Likewise.
199 * mmo.c (mmo_bfd_define_common_symbol): Likewise.
200 * nlm-target.h (nlm_bfd_define_common_symbol): Likewise.
201 * oasys.c (oasys_bfd_define_common_symbol): Likewise.
202 * pef.c (bfd_pef_bfd_define_common_symbol): Likewise.
203 * ppcboot.c (ppcboot_bfd_define_common_symbol): Likewise.
204 * som.c (som_bfd_define_common_symbol): Likewise.
205 * srec.c (srec_bfd_define_common_symbol): Likewise.
206 * tekhex.c (tekhex_bfd_define_common_symbol): Likewise.
207 * versados.c (versados_bfd_define_common_symbol): Likewise.
208 * vms.c (vms_bfd_define_common_symbol): Likewise.
209 * xcoff-target.h (_bfd_xcoff_bfd_define_common_symbol): Likewise.
210 * xsym.c (bfd_sym_bfd_define_common_symbol): Likewise.
211 * coff-rs6000.c (rs6000coff_vec): Add _bfd_xcoff_define_common_symbol.
212 (pmac_xcoff_vec): Likewise.
213 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
214 (aix5coff64_vec): Likewise.
215 * linker.c (bfd_generic_define_common_symbol): New function.
216 * targets.c (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_define_common_symbol.
217 (_bfd_define_common_symbol): New field.
218 * libcoff-in.h (_bfd_xcoff_define_common_symbol): Declare.
219 * xcofflink.c (_bfd_xcoff_define_common_symbol): New function.
220 (xcoff_build_ldsyms): Don't set XCOFF_DEF_REGULAR for common
221 symbols here.
222 * bfd-in2.h: Regenerate.
223 * libbfd.h: Likewise.
224 * libcoff.h: Likewise.
225
20135e4c
NC		 2262009-04-15 Anthony Green <green@moxielogic.com>
227
228 * targets.c: Add moxie support.
229 * Makefile.am: Ditto.
230 * Makefile.in: Rebuilt.
231 * cpu-moxie.c, elf32-moxie.c: New files.
232 * archures.c: Add moxie support.
233 * configure.in: Add moxie support.
234 * configure: Rebuilt.
235 * config.bfd, archures.c: Add moxie support.
236 * bfd-in2.h: Rebuilt.
237
82b5c97a
CL		 2382009-04-15 Christophe Lyon <christophe.lyon@st.com>
239
240 * elf32-arm.c (elf32_arm_final_link_relocate): Don't convert ARM
241 branch to an undef weak symbol into a jump to next instruction if
242 a PLT entry will be created.
243
0408dee6
DK		 2442009-04-14 Dave Korn <dave.korn.cygwin@gmail.com>
245
246 * coffgen.c (make_a_section_from_file): Set the backend long
247 section names enable if long section names found on input.
248 * coffcode.h: Extend long section names documentation to match.
249
a0c402a5
L		 2502009-04-08 H.J. Lu <hongjiu.lu@intel.com>
251
252 * elflink.c (elf_link_add_object_symbols): Warn alternate ELF
253 machine code.
254
4d28413b
DD		 2552009-04-07 DJ Delorie <dj@redhat.com>
256
257 * archures.c: Add bfd_mach_mep_c5.
258 * bfd-in2.h: Likewise.
259 * cpu-mep.c: Add bfd_c5_arch.
260 * elf32-mep.c: Support it.
261
bb6198d2
L		 2622009-04-07 H.J. Lu <hongjiu.lu@intel.com>
263
264 * elflink.c (_bfd_elf_section_already_linked): Add `\n' for
265 info->callbacks->einfo.
266 * linker.c (_bfd_generic_section_already_linked): Likewise.
267
bcb012d3
DD		 2682009-04-06 DJ Delorie <dj@redhat.com>
269
270 * elf32-h8300.c (elf32_h8_relax_section): Relax MOVA opcodes.
271
db1fe6e9
L		 2722009-04-06 H.J. Lu <hongjiu.lu@intel.com>
273
274 * coff-x86_64.c (bfd_pe_print_pdata): Defined to
275 _bfd_pex64_print_pdata only if PE is defined.
276
277 * libpei.h (_bfd_pep_print_x64_pdata): Renamed to ...
278 (_bfd_pex64_print_pdata): This.
279
280 * peXXigen.c (_bfd_pep_print_x64_pdata): Renamed to ...
281 (_bfd_pex64_print_pdata): This. Defined only if COFF_WITH_pex64
282 is defined.
283
c7c7219d
KT		 2842009-04-05 Kai Tietz <kai.tietz@onevision.com>
285
286 * coff-x86_64.c (bfd_pe_print_pdata): Define as
287 _bfd_pep_print_x64_pdata.
288 * libpei.h (_bfd_pep_print_x64_pdata): Add prototype.
289 * peXXigen.c (_bfd_pep_print_x64_pdata): New.
290
3df502ae
SA		 2912009-04-02 Sterling Augustine <sterling@jaw.hq.tensilica.com>
292
293 * elf32-xtensa.c (relax_property_section): Always set r_offset
294 to zero.
295
d3626fb0
CL		 2962009-04-02 Christophe Lyon <christophe.lyon@st.com>
297
298 * elf32-arm.c (elf32_arm_stub_long_branch_v4t_thumb_thumb,
299 elf32_arm_stub_long_branch_v4t_thumb_thumb_pic): Two new long
300 branch stubs.
301 (elf32_arm_stub_type): New enum values for the two new stubs.
302 (arm_type_of_stub): Make use of the two new stubs.
303 (arm_size_one_stub): Handle the two new stubs.
304
fe723c87
MT		 3052009-04-01 Matt Thomas <matt@netbsd.org>
306
307 * elf32-vax.c (elf_vax_check_relocs): Do not put relocations against
308 hidden symbols into the GOT or PLT.GOT.
309 (elf_vax_relocate_section): Do not emit a PCREL reloc
310 into a shared object if it is against a hidden symbol.
311
ee698300
RS		 3122009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
313
314 * xcofflink.c (xcoff_archive_info): Add contains_shared_object_p
315 and know_contains_shared_object_p.
316 (xcoff_archive_contains_shared_object_p): Add an "info" parameter.
317 Cache the result in the archive_info table.
318 (xcoff_auto_export_p): Add an "info" parameter and update the
319 call to xcoff_archive_contains_shared_object_p.
320 (xcoff_mark_auto_exports): Update accordingly.
321 (xcoff_post_gc_symbol): Likewise.
322
54e2dbe0
RS		 3232009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
324
325 * xcofflink.c (bfd_link_input_bfd): Treat __rtinit as C_HIDEXT
326 rather than C_EXT.
327
2e470849
RS		 3282009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
329
330 * coff-rs6000.c (member_layout): New structure.
331 (archive_iterator): Likewise.
332 (member_layout_init): New function.
333 (archive_iterator_begin): Likewise.
334 (archive_iterator_next): Likewise.
335 (xcoff_write_armap_old): Use the new iterator functions.
336 (do_shared_object_padding): Delete.
337 (xcoff_write_armap_big): Use the new iterator functions. Simplify
338 handling of arch_info.
339 (xcoff_write_archive_contents_old): Allocate arelt_data in the
340 first loop rather than the second. Allocate a member header if
341 there isn't one, then work out the stat information and length
342 in the first loop too. Use the new iterators for the second loop.
343 (xcoff_write_archive_contents_big): Likewise.
344
24c611d1
RS		 3452009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
346
347 * bfd-in.h (bfd_xcoff_split_import_path): Declare.
348 (bfd_xcoff_set_archive_import_path): Likewise.
349 * bfd-in2.h: Regenerate.
350 * xcofflink.c: Include libiberty.h.
351 (xcoff_archive_info): New structure.
352 (xcoff_archive_info_hash): New function.
353 (xcoff_archive_info_eq): Likewise.
354 (xcoff_get_archive_info): Likewise.
355 (_bfd_xcoff_bfd_link_hash_table_create): Initialize archive_info.
356 (bfd_xcoff_split_import_path): New function.
357 (bfd_xcoff_set_archive_import_path): Likewise.
358 (xcoff_set_import_path): Move earlier in file.
359 (xcoff_link_add_dynamic_symbols): Set the import path of a non-archive
360 object to the the directory part of the bfd's filename. Get the
361 import path and filename of an archive object from the archive's
362 xcoff_tdata, initializing it if necessary. Update use of
363 import_file_id.
364 (bfd_link_input_bfd): Update use of import_file_id.
365 (xcoff_write_global_symbol): Likewise.
366
d286971a
RS		 3672009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
368
369 * xcofflink.c (xcoff_link_hash_table): Moved from include/coff/xcoff.h.
370
3712009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
372
373 * xcofflink.c (xcoff_link_create_extra_sections): Don't create
374 a .loader section for relocatable links.
375 (xcoff_need_ldrel_p): New function.
376 (xcoff_mark): Use it.
377 (bfd_xcoff_link_count_reloc): Only count loader relocs if there's
378 a loader section.
379 (xcoff_build_ldsym): New function, split out from...
380 (xcoff_build_ldsyms): ...here. Rename to...
381 (xcoff_post_gc_symbol): ...this. Only export symbols, and only
382 call xcoff_build_ldsym, if there's a loader section.
383 (xcoff_build_loader_section): New function, extracted verbatim from...
384 (bfd_xcoff_size_dynamic_sections): ...here. Only call it if
385 there's a loader section. Only add an __rtinit loader symbol
386 if there's a loader section. Update after above name change.
387 (xcoff_symbol_section, xcoff_create_ldrel): New functions.
388 (bfd_link_input_bfd): Use xcoff_need_ldrel_p, xcoff_symbol_section
389 and xcoff_create_ldrel.
390 (xcoff_write_global_symbol): Use xcoff_create_ldrel.
391 (xcoff_reloc_link_order): Likewise, but only call it if there's
392 a loader section. Use xcoff_symbol_section.
393 (_bfd_xcoff_bfd_final_link): Only use fdinfo.ldrel and fdinfo.ldsym
394 if there's a loader section.
395
8707bb87
RS		 3962009-04-01 Richard Sandiford <rdsandiford@googlemail.com>
397
398 * xcofflink.c (bfd_link_input_bfd): Fix buffer overrun.
399
e780aef2
CL		 4002009-04-01 Christophe Lyon <christophe.lyon@st.com>
401
402 * elf32-arm.c (group_sections): Rewrite loops for better
403 readability.
404
c301e700
DD		 4052009-03-30 DJ Delorie <dj@redhat.com>
406
407 * elflink.c (elf_link_input_bfd): Don't try to resolve complex
408 relocs when doing a relocatable link.
409
3895f852
MM		 4102009-03-28 Mark Mitchell <mark@codesourcery.com>
411
412 * coff-arm.c (coff_arm_merge_private_bfd_data): Use "error:", not
413 "ERROR:", in error messages.
414 * cpu-arm.c (bfd_arm_merge_machines): Likewise.
415 * elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise.
416 * elf32-arm.c (tag_cpu_arch_combine): Likewise.
417 (elf32_arm_merge_eabi_attributes): Likewise.
418 (elf32_arm_merge_private_bfd_data): Likewise.
419
ea882e87
NC		 4202009-03-27 Nick Clifton <nickc@redhat.com>
421
422 * section.c (bfd_get_section_contents): Detect and handle the case
423 where a section has the SEC_IN_MEMORY flag set but no actual
424 contents allocated.
425
9433b9b1
AM		 4262009-03-26 Alan Modra <amodra@bigpond.net.au>
427
428 PR 6494
429 * elf.c (copy_elf_program_header): Do not check that PT_GNU_RELRO
430 p_filesz and p_memsz are equal. Use p_memsz as the segment size.
431 (assign_file_positions_for_non_load_sections): Zap PT_GNU_RELRO
432 if we don't find matching PT_LOAD when copying.
433
dc1aa734
SR		 4342009-03-25 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
435
436 * elf32-crx.c (crx_elf_howto_table): Zero the src_mask field of
437 the reloc descriptions.
438
34d3d6b9
HPN		 4392009-03-25 Hans-Peter Nilsson <hp@axis.com>
440
441 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
442 <R_CRIS_16_GOT_GD, case R_CRIS_32_GOT_GD>: Handle COMMON symbols.
443 <case R_CRIS_16_TPREL, R_CRIS_32_TPREL>: Ditto.
444
34274ccc
L		 4452009-03-24 H.J. Lu <hongjiu.lu@intel.com>
446
447 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Make it static.
448 (bfd_i386_arch_intel_syntax): Likewise.
449 (i8086_arch): Likewise.
450 (bfd_x86_64_arch): Likewise.
451
019c5a2e
HPN		 4522009-03-24 Hans-Peter Nilsson <hp@axis.com>
453
6718f446
HPN		 454 * elf32-cris.c (cris_elf_relocate_section): <case
455 R_CRIS_16_DTPREL, R_CRIS_32_DTPREL>: Allow use of non-local
456 symbols for non-allocated sections. Don't check whether to
457 generate R_CRIS_DTPMOD for non-allocated sections.
458 (cris_elf_gc_sweep_hook) <case R_CRIS_32_DTPREL>: Don't
459 handle relocation GC:ing if applied to non-allocated section.
460 (cris_elf_check_relocs): Similar.
461
019c5a2e
HPN		 462 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
463 <R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: Don't include the TLS size
464 when emitting a known TP offset in the GOT.
465
ffcfec52
AM		 4662009-03-23 Alan Modra <amodra@bigpond.net.au>
467
468 * elf64-ppc.c (synthetic_opd): Delete.
469 (compare_symbols): Look for .opd name rather than section match.
470 (ppc64_elf_get_synthetic_symtab): Likewise.
471
c6dd29ce
AM		 4722009-03-21 Alan Modra <amodra@bigpond.net.au>
473
474 * elf32-ppc.c (is_pic_glink_stub): Delete.
475 (is_nonpic_glink_stub): New function.
476 (ppc_elf_get_synthetic_symtab): Check for last non-pic stub rather
477 than first pic one.
478 (struct ppc_elf_link_hash_table <glink_pltresolve>): Comment fix.
479
8c21ca21
AK		 4802009-03-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
481 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
482
483 * elf32-s390.c (elf_s390_check_relocs): Use the SYMBOL_*
4f360784 484 macros for visibilty and locality checks.
8c21ca21
AK		 485 (elf_s390_adjust_dynamic_symbol): Likewise.
486 (allocate_dynrelocs): Likewise.
487 (elf_s390_relocate_section): Likewise.
488 (elf_s390_finish_dynamic_symbol): Likewise.
489 * elf64-s390.c (elf_s390_check_relocs): Likewise.
490 (elf_s390_adjust_dynamic_symbol): Likewise.
491 (allocate_dynrelocs): Likewise.
492 (elf_s390_relocate_section): Likewise.
493 (elf_s390_finish_dynamic_symbol): Likewise.
494
156621f3
KT		 4952009-03-19 Kai Tietz <kai.tietz@onevision.com>
496
497 * bfd-in2.h: Regenerated.
498 * coffcode.h (sec_to_styp_flags): For pe-coff add SEC_READONLY
499 for debugging sections and map memory read/write dependent on
500 SEC_COFF_NOREAD.
501 (styp_to_sec_flags): Set SEC_COFF_NOREAD for sections
502 without memory read flags set.
503 * section.c: Add SEC_COFF_NOREAD to section flags.
504
d1fa68d3
AS		 5052009-03-19 Andreas Schwab <schwab@linux-m68k.org>
506
507 * elf32-hppa.c (final_link_relocate): Cast bfd_vma values to long
508 for format string.
509
ad2adbc8
AM		 5102009-03-19 Alan Modra <amodra@bigpond.net.au>
511
512 * elf32-spu.c (spu_elf_find_overlays): Separate error return from
513 "no overlays" return. If there are overlays, create overlay
514 manager entry symbols here, so that..
515 (spu_elf_build_stubs): ..we don't need to set them up here.
516 Simplify entry symbol tests.
517 * elf32-spu.h (spu_elf_find_overlays): Update prototype.
518
67cc5033
MK		 5192009-03-18 Mark Kettenis <kettenis@gnu.org>
520
d1fa68d3 521 * elf.c (elfcore_grok_openbsd_procinfo)
67cc5033
MK		 522 (elfcore_grok_openbsd_note): New functions.
523 (elf_parse_notes): Handle notes from OpenBSD ELF core files.
524
8d25cc3d
AM		 5252009-03-18 Alan Modra <amodra@bigpond.net.au>
526
3889c459 527 * vms-hdr.c: Don't include alloca.h.
8d25cc3d
AM		 528 * elf32-m68hc1x.c: Include alloca-conf.h.
529 * xsym.c: Likewise.
530 * elf64-hppa.c: Likewise. Remove existing #if's handling alloca.
531 * som.c: Likewise.
532 * Makefile.am: Run "make dep-am".
533 * Makefile.in: Regenerate.
534
a89e6478
DJ		 5352009-03-17 Daniel Jacobowitz <dan@codesourcery.com>
536
537 * elf32-arm.c (elf32_arm_check_relocs): Correct symbian_p test.
538
a7e11ee1
AM		 5392009-03-17 Alan Modra <amodra@bigpond.net.au>
540
541 * elf32-spu.h (struct spu_elf_params): ovly_flavour now only 1 bit.
542 Add compact_stub.
543 (emum _ovly_flavour): Delete ovly_compact, ovly_none.
544 * elf32-spu.c (struct spu_link_hash_table): Replace ovly_load and
545 ovly_return fields with ovly_entry[2]. Adjust all users.
546 (spu_elf_find_overlays): Set ovly_entry[1] from __icache_call_handler
547 when soft-icache.
548 (spu_elf_build_stubs): Likewise.
549 (ovl_stub_size): Change arg to spu_elf_params pointer. Adjust for
550 ovly_flavour changes. Update all callers.
551 (ovl_stub_size_log2): New function.
552 (build_stub): Handle compact icache stubs. Use different manager
553 entry point for stubs in non-icache area.
554 (spu_elf_size_stubs): Don't allocate space for indirect branch
555 descriptors.
556 (spu_elf_build_stubs): And don't built them.
557
607a83c9
AS		 5582009-03-16 Andrew Stubbs <ams@codesourcery.com>
559
560 * dwarf2.c (read_section): Always use rawsize, if available.
561
588f62fc
AM		 5622009-03-16 Alan Modra <amodra@bigpond.net.au>
563
564 * simple.c (bfd_simple_get_relocated_section_contents): Use larger
565 of rawsize and size for buffer.
566
a14c90c1
UW		 5672009-03-15 Ulrich Weigand <uweigand@de.ibm.com>
568
569 * elf32-spu.c (spu_elf_check_vma): Do not reset auto_overlay
570 parameter just because fixed sections fit into local store.
571 (spu_elf_auto_overlay): Do not declare as "noreturn". Skip
572 generating overlays if fixed sections plus reserved stack
573 and heap space fit into local store.
574
30c665df
AM		 5752009-03-15 Alan Modra <amodra@bigpond.net.au>
576
577 * elf32-spu.c (build_stub): Correct icache set_id.
578 (spu_elf_relocate_section): Likewise.
579
f95942a3
RS		 5802009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
581
582 * xcofflink.c (xcoff_link_check_archive_element): Only free the
583 symbol table if it was created by the current call.
584
670562e9
RS		 5852009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
586
587 * xcofflink.c (xcoff_build_ldsyms): Give imported descriptors
588 class XMC_DS rather than XMC_UA.
589
b64232cc
RS		 5902009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
591
592 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Replace the
593 bfd_boolean export_defineds parameter with an unsigned int
594 auto_export_flags parameter.
595 * bfd-in2.h: Regenerate.
596 * xcofflink.c (xcoff_archive_contains_shared_object_p): New function,
597 split out from xcoff_build_ldsyms.
598 (xcoff_covered_by_expall_p): New function.
599 (xcoff_auto_export_p): New function, split out from xcoff_build_ldsyms
600 but with extra code to handle -bexpfull and -bexpall.
601 (xcoff_mark_auto_exports): New function.
602 (xcoff_build_ldsyms): Use xcoff_auto_export_p to decide whether
603 a function should be automatically exported.
604 (bfd_xcoff_size_dynamic_sections): Replace the export_defineds
605 parameter with an auto_export_flags parameter. Update ldinfo
606 accordingly. Use xcoff_mark_auto_exports to mark all automatically-
607 exported symbols.
608
7d504122
RS		 6092009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
610
611 * xcofflink.c (xcoff_mark_symbol_by_name): New function.
612 (bfd_xcoff_size_dynamic_sections): Use it to mark the entry,
613 init and fini functions. Do garbage collection for objects
614 without an entry point too.
615
8602d4fe
RS		 6162009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
617
618 * coffcode.h (coff_pointerize_aux_hook): Update CSECT_SYM_P to
619 check whether a symbol has csect information.
620 (coff_print_aux): Likewise.
621 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Handle auxillary csect
622 information for C_AIX_WEAKEXT too.
623 (_bfd_xcoff_swap_aux_out): Likewise.
624 (xcoff_reloc_type_br): Handle defweak symbols too.
625 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Handle auxillary csect
626 information for C_AIX_WEAKEXT too.
627 (_bfd_xcoff64_swap_aux_out): Likewise.
628 (xcoff64_reloc_type_br): Handle defweak symbols too.
629 * coffgen.c (coff_print_symbol): Handle auxillary function
630 information for C_AIX_WEAKEXT too.
631 * xcofflink.c (_bfd_xcoff_canonicalize_dynamic_symtab): Set BSF_WEAK
632 instead of BSF_GLOBAL if the L_WEAK flag is set.
633 (xcoff_dynamic_definition_p): New function.
634 (xcoff_link_add_dynamic_symbols): Use it to decide whether ldsym
635 defines h. Don't change h if ldsym isn't the definition. Otherwise,
636 always take the symbol class from the ldsym. Use weak bfd symbol
637 types for weak ldsyms.
638 (xcoff_link_add_symbols): Use CSECT_SYM_P and EXTERN_SYM_P.
639 Fix the check for whether a definition is from a shared object.
640 Allow redefinitions of weak symbols.
641 (xcoff_link_check_ar_symbols): Use EXTERN_SYM_P.
642 (xcoff_keep_symbol_p): Likewise.
643 (bfd_xcoff_size_dynamic_sections): Use CSECT_SYM_P.
644 (xcoff_link_input_bfd): Use CSECT_SYM_P and EXTERN_SYM_P.
645 Add .loader entries for C_AIX_WEAKEXT as well as C_EXT symbols,
646 but mark them as L_WEAK.
647 (xcoff_write_global_symbol): Treat weak symbols as C_AIX_WEAKEXT
648 instead of C_EXT if C_AIX_WEAKEXT == C_WEAKEXT.
649
5b49f6dc
RS		 6502009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
651
652 * xcofflink.c (xcoff_mark): When walking the relocations,
653 only mark the target symbol or the target section, not both.
654 (xcoff_final_definition_p): New function.
655 (xcoff_keep_symbol_p): Use it to check whether an external XCOFF
656 symbol is a valid definition of the associated output symbol.
657 Use XCOFF_ALLOCATED to stop the same hash table entry having
658 two output symbols.
659 (bfd_xcoff_size_dynamic_sections): Set XCOFF_ALLOCATED when
660 keeping a symbol.
661 (xcoff_link_input_bfd): Use xcoff_final_definition_p.
662
c4037431
RS		 6632009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
664
665 * xcofflink.c (bfd_xcoff_import_symbol): Treat imported absolute
666 symbols as XMC_XO.
667
3df13c4a
RS		 6682009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
669
670 * libcoff-in.h (xcoff_tdata): Add a lineno_counts field.
671 * libcoff.h: Regenerate.
672 * xcofflink.c (xcoff_link_add_symbols): Record per-symbol
673 line-number counts in the bfd's lineno_counts field.
674 Don't keep per-csect line-number counts.
675 (xcoff_sweep): Don't update per-csect line-number counts.
676 (bfd_xcoff_size_dynamic_sections): Count the number of line-number
677 entries in each output section.
678 (xcoff_link_input_bfd): Get the number of line numbers from
679 the bfd's lineno_counts field, rather than recalculating it
680 from scratch. Fix the range check when updating C_BINCL and
681 C_EINCL symbols.
682 (_bfd_xcoff_bfd_final_link): Don't count the output line numbers
683 here. Don't expect csects to have line-number counts.
684
e450936a
RS		 6852009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
686
687 * libcoff-in.h (xcoff_tdata): Change debug_indices to a signed long.
688 * libcoff.h: Regenerate.
689 * xcofflink.c (xcoff_keep_symbol_p): New function, using the
690 "skip" logic from xcoff_link_input_bfd.
691 (bfd_xcoff_size_dynamic_sections): Explicitly skip dynamic
692 objects in a dynamic link, rather than checking whether csectpp
693 is null. Always allocate debug_index for other objects,
694 and always go through the loop. Update the type of debug_index
695 after the change above. Read the auxillary csect information
696 and use xcoff_keep_symbol_p to decide whether a symbol should
697 be kept. Set its debug_index to -2 if not.
698 (xcoff_link_input_bfd): Update the type of debug_index after
699 the change above and always expect it to be nonnull. Use it to
700 test whether a symbol should be stripped, rather than making the
701 decision here. Postpone all symbol creation to the second pass.
702
47dfb2ca
RS		 7032009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
704
705 * xcofflink.c: (xcoff_mark_symbol): Mark the TOC section when
706 creating a descriptor.
707 (xcoff_sweep): Don't mark toc_section unless it's needed.
708 (bfd_xcoff_size_dynamic_sections): Skip the toc_section
709 when marking every bfd.
710 (xcoff_link_input_bfd): Skip all TOC anchors.
711 (xcoff_toc_section_p, xcoff_find_tc0): New functions.
712 (_bfd_xcoff_bfd_final_link): Don't set the output bfd's TOC anchor
713 to -1; call xcoff_find_tc0 instead.
714
4cc02a02
RS		 7152009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
716
717 * libcoff-in.h (xcoff_section_tdata): Update commentary.
718 * libcoff.h: Regenerate.
719 * xcofflink.c (xcoff_link_add_symbols): Set the csect of XTY_ER
720 symbols to bfd_und_section_ptr or bfd_abs_section_ptr, rather than
721 the previous symbol's csect. Treat last_symndx as an inclusive value
722 and simplify its handling.
723 (xcoff_mark): Treat last_symndx as an inclusive value. Only mark
724 symbols with the right csect. Don't mark rsec when processing
d1fa68d3 725 relocations against undefined or absolute sections.
4cc02a02
RS		 726 (bfd_xcoff_size_dynamic_sections): Don't check the SEC_MARK flag
727 of bfd_und_section_ptr.
728 (xcoff_link_input_bfd): Likewise.
729
858ef0ce
RS		 7302009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
731
732 * coff-rs6000.c (xcoff_ppc_relocate_section): Report relocations
733 against undefined symbols if the symbol's XCOFF_WAS_UNDEFINED
734 flag is set. Assert that all undefined symbols are either
735 imported or defined by a dynamic object.
736 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
737 * xcofflink.c (xcoff_link_add_symbols): Extend function-symbol
738 handling to all relocations. Only set XCOFF_CALLED for function
739 symbols.
740 (xcoff_find_function): New function, split out from...
741 (bfd_xcoff_export_symbol) ...here.
742 (xcoff_set_import_path): New function, split out from...
743 (bfd_xcoff_import_symbol): ...here. Remove assertion for old
744 meaning of XCOFF_CALLED.
745 (xcoff_mark_symbol): If we mark an undefined and unimported
746 symbol, find some way of defining it. If the symbol is a function
747 descriptor, fill in its definition automatically. If the symbol
748 is a function, mark its descriptor and allocate room for global
749 linkage code. Otherwise mark the symbol as implicitly imported.
750 Move the code for creating function descriptors from...
d1fa68d3 751 (xcoff_build_ldsyms): ...here. Use XCOFF_WAS_UNDEFINED to
858ef0ce
RS		 752 check for symbols that were implicitly defined.
753 (xcoff_mark): Don't count any dynamic relocations against
754 function symbols.
755 (bfd_xcoff_size_dynamic_sections): Save the rtld parameter
756 in the xcoff link info.
757 (xcoff_link_input_bfd): Remove handling of undefined and
758 unexported symbols.
759
12b2cce9
RS		 7602009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
761
762 * coff-rs6000.c (xcoff_reloc_type_br): Make the branch absolute
763 if the target is absolute. Fix comment typo.
764 (xcoff_ppc_relocate_section): Remove FIXME.
765 * coff64-rs6000.c (xcoff64_reloc_type_br): Make the branch absolute
766 if the target is absolute.
767
0e3212ad
RS		 7682009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
769
770 * xcofflink.c (xcoff_mark, xcoff_link_input_bfd): Don't copy
771 R_POS and R_NEG relocations against absolute symbols to the
772 .loader section.
773
d19d97e9
RS		 7742009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
775
776 * coff64-rs6000.c (xcoff64_write_object_contents): Set the cputype
777 to 2 for bfd_mach_ppc_620.
778
e5231592
RS		 7792009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
780
781 * config.bfd: Treat AIX 6+ in the same way as AIX 5.
782 * configure.in: Likewise.
783 * configure: Regenerate.
784
3516e984
L		 7852009-03-13 H.J. Lu <hongjiu.lu@intel.com>
786
787 PR binutils/9945
788 * elf.c (assign_section_numbers): Generate symbol table if there
789 is any relocation in output.
790 (_bfd_elf_compute_section_file_positions): Likewise.
791
ce98a316
NC		 7922009-03-13 Nick Clifton <nickc@redhat.com>
793
794 PR 9934
795 * elf-bfd.h (NUM_SHDR_ENTRIES): Cope with an empty section.
796 * elflink.c (elf_link_read_relocs_from_section): Use
797 NUM_SHDR_ENTRIES. Gracefully handle the case where there are
798 relocs but no symbol table.
799 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
800
c4fb387b
L		 8012009-03-12 H.J. Lu <hongjiu.lu@intel.com>
802
803 PR ld/9938
804 * elf32-i386.c (elf_i386_check_tls_transition): Use strncmp
805 to check ___tls_get_addr.
806
807 * elf64-x86-64.c (elf64_x86_64_check_tls_transition): Use
808 strncmp to check __tls_get_addr.
809
53638231
AS		 8102009-03-12 Andrew Stubbs <ams@codesourcery.com>
811
812 * dwarf2.c (read_section): Always check the offset, even when the
813 section has been read before.
814
09e8c3bf
L		 8152009-03-11 H.J. Lu <hongjiu.lu@intel.com>
816
817 * elf32-i386.c (elf_i386_check_tls_transition): Fix a typo in
818 comments.
819
36e4dce6
CD		 8202009-03-11 Chris Demetriou <cgd@google.com>
821
822 * bfd.c (BFD_DETERMINISTIC_OUTPUT): New flag.
823 * bfd-in2.h: Regenerate.
824 * archive.c (bfd_ar_hdr_from_filesystem): If BFD_DETERMINISTIC_OUTPUT
825 flag is set, use 0 for uid, gid, and timestamp, and use 0644 for file
826 mode.
827 (bsd_write_armap): Likewise.
828 (_bfd_archive_bsd_update_armap_timestamp): If BFD_DETERMINISTIC_OUTPUT
829 flag is set, do nothing.
830 (coff_write_armap): If BFD_DETERMINISTIC_OUTPUT flag is set, use 0
831 for timestamp.
832
9b175a76
UW		 8332009-03-11 Ulrich Weigand <uweigand@de.ibm.com>
834
835 * elf32-spu.c (find_function_stack_adjust): Handle sf instruction
836 used to update stack pointer.
837
f501de17
DA		 8382009-03-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
839
840 PR binutils/9921
841 * som.c (som_bfd_derive_misc_symbol_info): Set symbol type ST_ABSOLUTE
842 for unknown symbols in absolute section.
843
d11fd249
NC		 8442009-03-06 Nick Clifton <nickc@redhat.com>
845
846 * po/es.po: Updated Spanish translation.
847
8cd931b7
CL		 8482009-03-05 Christophe Lyon <christophe.lyon@st.com>
849
850 * elf32-arm.c (group_sections): Take next section size into
851 account before accepting to group it.
852
5fa9e92f
CL		 8532009-03-05 Christophe Lyon <christophe.lyon@st.com>
854
855 * elf32-arm.c (arm_type_of_stub): Handle long branches targetting
856 PLT entries.
857 (elf32_arm_final_link_relocate): Likewise.
858
b92997d6
AM		 8592009-03-05 Moritz Kroll <Moritz.Kroll@gmx.de>
860
861 PR 9923
862 * peXXigen.c (_bfd_XXi_final_link_postscript): Check h->root.type.
863
727fc41e
AM		 8642009-03-04 Alan Modra <amodra@bigpond.net.au>
865
866 * reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New.
867 * section.c (struct bfd_section): Add has_tls_get_addr_call.
868 (BFD_FAKE_SECTION): Init new flag.
869 * ecoff.c (bfd_debug_section): Likewise.
870 * bfd-in2.h: Regenerate.
871 * libbfd.h: Regenerate.
872 * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD.
873 (ppc_elf_reloc_type_lookup): Handle new relocs.
874 (ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such
875 without marker relocs.
876 (ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
877 if section has no old-style calls.
878 (ppc_elf_relocate_section): Set tls_mask for non-tls relocs too.
879 Don't try to optimize new-style __tls_get_addr call when handling
880 arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
881 relocs.
882 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD.
883 (ppc64_elf_reloc_type_lookup): Handle new relocs.
884 (ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such
885 without marker relocs.
886 (ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
887 if section has no old-style calls. Set toc_ref for new relocs as
888 appropriate.
889 (ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too.
890 Don't try to optimize new-style __tls_get_addr call when handling
891 arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
892 relocs.
893
51dec227
AM		 8942009-03-04 Alan Modra <amodra@bigpond.net.au>
895
896 PR 6768
897 * configure.in: Test for ld --as-needed support. Link shared
898 libbfd against libm.
899 * configure: Regenerate.
900
a1f7ca36
AM		 9012009-03-03 Alan Modra <amodra@bigpond.net.au>
902
903 * Makefile.am: Run "make dep-am".
904 * Makefile.in: Regenerate.
905
c3b7224a
NC		 9062009-03-02 Qinwei <qinwei@sunnorth.com.cn>
907
908 * elf32-score7.c: New file.
909 * elf32-score.h: New file.
910 * elf32-score.c: Add code to support score 7. Set score7 as the
911 default.
912 * cpu-score.c: Add score7 architecure.
913 (compatibile): New function.
914 * Makefile.am: Add rules for building elf32-score7 object.
915 * Makefile.in: Regenerate.
916 * configure.in: Add elf32-score7 object to score vectors.
917 * configure: Regenerate.
918 * reloc.c: Add score7 relocs.
919 * archures.c: Add score3 and score7 machine numbers.
920 * bfd-in2.h: Regenerate.
921 * libbfd.h: Regenerate.
922
58e24671
RW		 9232009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
924
925 * configure: Regenerate.
926
5887528b
DA		 9272009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
928
d45b7d74
DA		 929 * elf32-hppa.c (hppa32_elf_local_refcounts): New function.
930 (elf32_hppa_check_relocs): Use it.
931
5887528b
DA		 932 * elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to
933 elf64-hppa.c.
934 (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
935 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
936 (elf_hppa_is_dynamic_loader_symbol): Likewise.
937 (elf_hppa_record_segment_addrs): Likewise.
938 (elf_hppa_final_link): Likewise.
939 (elf_hppa_relocate_insn): Likewise.
940 (elf_hppa_final_link_relocate): Likewise.
941 (elf64_hppa_relocate_section): Likewise.
942 * elf64-hppa.c: Insert above.
943
a03bd320
DA		 9442009-02-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
945
946 * elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link.
947 (elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table.
948 (elf_hppa_relocate_section): Likewise.
949 * elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive
950 from struct elf_link_hash_entry. Add count field.
951 (struct elf64_hppa_dyn_hash_table): Delete.
952 (struct elf64_hppa_link_hash_table): Delete dyn_hash_table field.
953 (elf64_hppa_hash_table): Rename to hppa_link_hash_table.
954 (hppa_elf_hash_entry, eh_name): Define.
955 (elf64_hppa_new_dyn_hash_entry): Delete.
956 (elf64_hppa_dyn_hash_lookup): Delete.
957 (elf64_hppa_dyn_hash_traverse): Delete.
958 (get_dyn_name): Delete.
959 (elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead
960 of struct elf64_hppa_dyn_hash_entry *.
961 (elf64_hppa_finalize_dlt, llocate_global_data_dlt,
962 allocate_global_data_plt, allocate_global_data_stub,
963 allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries):
964 Likewise.
965 (hppa64_link_hash_newfunc): New.
966 (elf64_hppa_hash_table_create): Rework.
967 (count_dyn_reloc): Likewise.
968 (hppa64_elf_local_refcounts): New.
969 (elf64_hppa_check_relocs): Rework using standard technique for recording
970 local DLT, PLT and OPD reference counts.
971 (elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct
972 elf_link_hash_entry *.
973 (elf64_hppa_mark_exported_functions, allocate_global_data_dlt,
974 allocate_global_data_plt, allocate_global_data_stub,
975 allocate_global_data_opd, allocate_dynrel_entries,
976 elf64_hppa_adjust_dynamic_symbol,
977 elf64_hppa_mark_milli_and_exported_functions): Likewise.
978 (elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections):
979 Use hppa_link_hash_table. Rework.
980 (elf64_hppa_link_output_symbol_hook): Rework.
981 (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd,
982 elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc,
983 elf64_hppa_finish_dynamic_sections): Likewise.
984
ebe24dd4
CL		 9852009-02-26 Christophe Lyon <christophe.lyon@st.com>
986
987 * elf32-arm.c (stub_reloc_type): Removed.
988 (insn_sequence): Renamed reloc_type field to r_type.
989 (elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub.
990 (elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise.
991 (elf32_arm_stub_long_branch_thumb_only_pic): Likewise.
992 (elf32_arm_stub_type): Add new enum entries for the new stubs.
993 (arm_stub_is_thumb): Catch new stubs.
994 (arm_type_of_stub): Handle new stubs.
995 (arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs.
996 (bfd_elf32_arm_process_before_allocation): Remove useless
997 condition.
998
b9d678e0
L		 9992009-02-25 H.J. Lu <hongjiu.lu@intel.com>
1000
1001 * elf.c (elf_find_function): Use is_function_type to check
1002 function symbol.
1003
56fb3749
SA		 10042009-02-24 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1005
1006 * xtensa-modules.c: Revert to previous version 1.11 due
1007 to inadvertant commit.
1008
658ff993
SA		 10092009-02-24 Sterling Augustine <sterling@tensilica.com>
1010
1011 * elf32-xtensa.c (text_action_add): Separate test for action
1012 type. Break if saved action is ta_widen_insn at same offset.
1013
cf3eccff
DJ		 10142009-02-24 Daniel Jacobowitz <dan@codesourcery.com>
1015
1016 * elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename
1017 to elf32_arm_stub_long_branch_any_arm_pic.
1018 (elf32_arm_stub_long_branch_any_thumb_pic): New.
1019 (enum elf32_arm_stub_type, arm_type_of_stub)
1020 (arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC
1021 separately.
1022
07d72278
DJ		 10232009-02-24 Joseph Myers <joseph@codesourcery.com>
1024
1025 * elf32-arm.c (PREV_SEC): Update comment.
1026 (group_sections): Rename argument to stubs_always_after_branch.
1027 Reverse the list and place stubs at the end of input sections.
1028 Undefine NEXT_SEC.
1029 (elf32_arm_size_stubs): Update to use stubs_always_after_branch.
1030
4e31c731
DJ		 10312009-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1032
1033 * elf32-arm.c (arm_build_one_stub): Initialize stub_reloc_offset.
1034 Fix formatting.
1035 (arm_size_one_stub): Remove unnecessary break.
1036 (arm_map_one_stub): Fix formatting. Return after BFD_FAIL.
1037
10382009-02-23 Christophe Lyon <christophe.lyon@st.com>
461a49ca
DJ		 1039
1040 * elf32-arm.c (stub_insn_type): New type.
1041 (stub_reloc_type): Likewise.
1042 (insn_sequence): Likewise.
1043 (elf32_arm_stub_long_branch_any_any): Encode using insn_sequence.
1044 (elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise.
1045 (elf32_arm_stub_long_branch_thumb_only): Likewise.
1046 (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
1047 (elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise.
1048 (elf32_arm_stub_long_branch_any_any_pic): Likewise.
1049 (elf32_arm_stub_hash_entry): Add new helper fields.
1050 (stub_hash_newfunc): Initialize these new fields.
1051 (arm_build_one_stub): Encode Arm and Thumb instructions separately
1052 to take endianness into account.
1053 (arm_size_one_stub): Compute size of stubs using insn_sequence.
1054 (arm_map_one_stub): Code is now more generic, thanks to
1055 insn_sequence.
1056
c2b4a39d
CL		 10572009-02-23 Christophe Lyon <christophe.lyon@st.com>
1058
1059 * elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub
1060 code.
1061 (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
1062 (arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when
1063 BLX is not available. Fix typo in warning message. Add comments
1064 and improve formatting.
1065 (arm_build_one_stub): Adjust to new
1066 elf32_arm_stub_long_branch_v4t_thumb_arm stub.
1067 (arm_map_one_stub): Likewise.
1068
0c376465 10692009-02-23 Tristan Gingold <gingold@adacore.com>
a60a89d6
TG		 1070 Eric Botcazou <ebotcazou@adacore.com>
1071 Douglas B Rupp <rupp@gnat.com>
0c376465
TG		 1072
1073 * vms.h: Update copyright year, fix comments, reorder declarations.
1074 (_bfd_save_vms_section): Remove the prototype.
1075 (EGPS_S_V_NO_SHIFT): New constant.
1076 (bfd_vms_set_section_flags): New prototype.
1077 (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New
1078 constants.
1079 (EGSY_S_W_FLAGS): Ditto.
1080 (EGSY_S_V_QUAD_VAL): Ditto.
1081 (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto.
1082 (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX,
1083 EGST_S_B_NAMLNG): Ditto.
1084 (ESRF_S_B_NAMLNG): Ditto.
1085 (ETIR_S_C_HEADER_SIZE): Ditto.
1086 (EGPS_S_V_ALLOC_64BIT): Ditto.
1087 (DST_S_C_EPILOG): Ditto.
1088 (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto.
1089 (DST_S_C_SRC_INCRLNUM_B): Ditto.
1090 (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto.
1091 (DST_S_L_PCLINE_UNSLONG): Ditto.
1092 (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto
1093 (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto
1094 (DST_S_C_SOURCE_HEADER_SIZE): Ditto.
1095 (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto.
1096 (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto.
1097 (DST_S_B_SRC_UNSBYTE): Ditto.
1098 (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto.
1099 Add prototypes.
1100 (vms_section, vms_reloc): Remove types.
1101 (hdr_struc): Replaced by ...
1102 (hdr_struct): ... new type.
1103 (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants.
1104 (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto.
1105 (EMH_DATE_LENGTH): Ditto.
1106 (eom_struc): Replaced by ...
1107 (eom_struct): ... new type.
1108 (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants.
1109 (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto.
1110 (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto.
1111 (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto.
1112 (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto.
1113 (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto.
1114 (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto.
1115 (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto.
1116 (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto.
1117 (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto.
1118 (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto.
1119 (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto.
1120 (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto.
1121 (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto.
1122 (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto.
1123 (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto.
1124 (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto.
1125 (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH)
1126 (DBG_S_C_DMT_PSECT_SIZE): Ditto.
1127 (enum file_type_enum): New type.
1128 (struct location_struct): Removed.
1129 (struct fileinfo, struct srecinfo, struct lineinfo): New types.
1130 (struct funcinfo, struct module): Ditto.
1131 (struct vms_private_data_struct): Update fields.
1132 (struct vms_section_data_struct): New type.
1133
1134 * vms.c: Update copyright year, fix comments,
1135 Fix includes for DECC, add prototypes.
1136 (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove
1137 some initializers.
1138 Use flavour to set is_vax, location_stack is removed.
1139 (struct pair): Declare.
1140 (fill_section_ptr): Initialize variables at declaration.
1141 Add guard to set SECTION_SYM flag, handlde und section.
1142 (vms_fixup_sections): Use struct pair for fill_section_ptr argument.
1143 (_bfd_vms_slurp_object_records): New function, replaces previous
1144 vms_object_p.
1145 (vms_slurp_module): New function.
1146 (vms_slurp_image): Ditto.
1147 (vms_object_p): Complete rewrite.
1148 (vms_mkobject): Use is_vax field to slect architecture.
1149 (free_reloc_stream): New function.
1150 (vms_convert_to_var): Ditto.
1151 (vms_convert_to_var_1): Ditto.
1152 (vms_convert_to_var_unix_filename): Ditto.
1153 (vms_close_and_cleanup): Call free_reloc_stream, convert file to
1154 VAR format on VMS.
1155 (vms_new_section_hook): Set alignment to 0, allocate private data.
1156 (vms_get_section_contents): Load content.
1157 (vms_get_symbol_info): Handle undefined section.
1158 (vms_find_nearest_line): Handle.
1159 (alloc_reloc_stream): New function.
1160 (vms_slurp_reloc_table): Ditto.
1161 (vms_get_reloc_upper_bound): Make it real.
1162 (vms_canonicalize_reloc): Do the real work.
1163 (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA,
1164 ALPHA_R_BOH.
1165 (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH.
1166 (vms_set_arch_mach): Check arch.
1167 (vms_set_section_contents): Copy the content after allocation.
1168 (vms_alpha_vec): Update object flags.
1169
1170 * vms-tir.c: Update copyright year, fix comments,
1171 add prototypes for new functions.
1172 (dst_define_location): New function.
1173 (dst_restore_location): New function.
1174 (dst_retrieve_location): New function.
1175 (dst_check_allocation): New function.
1176 (image_dump): Call dst_check_allocation.
1177 (image_write_b): Ditto.
1178 (image_write_w): Ditto.
1179 (image_write_l): Ditto.
1180 (image_write_q): Ditto.
1181 (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW,
1182 STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC,
1183 CTL_STKDL.
1184 Call error handler instead of abort if name is not known.
1185 (etir_sta): Add quarter_relocs argument and set it.
1186 Fix cast.
1187 (etir_sto): Ditto.
1188 (etir_opr): Ditto, return FALSE in case of error.
1189 (etir_ctl): Add quarter_relocs argument and set it, fix cast.
1190 Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL.
1191 (etir_stc): Add quarter_relocs argument and set it, fix cast.
1192 Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA.
1193 Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL.
1194 Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS.
1195 Return FALSE in case of error.
1196 (tir_sta): Change sign of psect.
1197 (tir_ctl): Ditto.
1198 (tir_cmd): Fix cast. Makes tir_table static const.
1199 (etir_cmd): Add quarter_relocs argument, makes etir_table const,
1200 add argument to explain.
1201 (analyze_etir): Initialize maxptr, add quarter_relocs
1202 declaration, move some declarations into inner scopes.
1203 Handle quarter_relocs and STO_IMM.
1204 (_bfd_vms_slurp_tir): Use constant instead of hard-coded values.
1205 (_bfd_vms_slurp_relocs): New function.
1206 (_bfd_vms_decode_relocs): New function.
1207 (sto_imm): Rewritten.
1208 (start_first_etbt_record): New function.
1209 (start_another_etbt_record): Ditto.
1210 (etir_output_check): Ditto.
1211 (defer_reloc_p): Ditto.
1212 (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to
1213 a for-loop. Correctly deals with contents, deals with .vmsdebug,
1214 rewritte relocations handling.
1215 (_bfd_vms_write_tbt): Removed.
1216 (_bfd_vms_write_dbg): Ditto.
1217
1218 * vms-misc.c: Update copyright year, Fix comments.
1219 (_bfd_vms_get_header_values): Use 'size' instead of 'length'.
1220 (maybe_adjust_record_pointer_for_object): New function.
1221 (_bfd_vms_get_first_record): New function, replaces ...
1222 (_bfd_vms_get_record): .. removed.
1223 (_bfd_vms_get_object_record): New function.
1224 (_bfd_vms_get_object_record): New function.
1225 (vms_get_remaining_object_record): New function, replaces ...
1226 (_bfd_vms_get_next_record): ... removed.
1227 (add_new_contents): Removed.
1228 (_bfd_save_vms_section): Removed.
1229 (_bfd_get_vms_section): Removed.
1230 (_bfd_vms_output_flush): Write in VAR format.
1231 (new_symbol): Don't make UND section.
1232
1233 * vms-hdr.c: Update copyright year, update list of record handled.
1234 (_bfd_vms_slurp_hdr): rec_length renamed to rec_size.
1235 (_bfd_vms_write_hdr): Strip vms and unix patches,
1236 add comments, truncate module name at 31 characters,
1237 use constants instead of hard-coded value,
1238 write BFD version instead of a fixed string.
1239 (_bfd_vms_slurp_ihd): New function.
1240 (_bfd_vms_slurp_isd): Ditto.
1241 (_bfd_vms_slurp_ihs): Ditto.
1242 (new_module): Ditto.
1243 (parse_module): Ditto
1244 (build_module_list): Ditto.
1245 (module_find_nearest_line): Ditto.
1246 (_bfd_vms_find_nearest_dst_line): Ditto.
1247 (vms_slurp_debug): Ditto.
1248 (_bfd_vms_slurp_dbg): Ditto.
1249 (_bfd_vms_slurp_tbt): Ditto.
1250 (_bfd_vms_write_dbg): Ditto.
1251 (_bfd_vms_write_tbt): Ditto.
1252
1253 * vms-gsd.c: Update copyright year, update list of records handled.
1254 (EVAX_LITERALS_NAME): New macro.
1255 (evax_section_flags): Add an entry for EVAX_LITERALS_NAME.
1256 (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd.
1257 (register_universal_symbol): New function and prototype.
1258 (_bfd_vms_slurp_gsd): Fix indentations and casts,
1259 improve debug messages,
1260 use constants instead of hard-coded value,
1261 fix missing endianness conversion,
1262 handle global symbol (SYMG).
1263 (bfd_vms_set_section_flags): New function.
1264 (_bfd_vms_write_gsd): Don't write .vmsdebug section,
1265 handle section literals,
1266 fix indentation,
1267 handle section bfd and vms flags,
1268 don't output LIB$INITIALIZE symbol,
1269 fix handling of weak symbols,
1270 fix evax vs vax procedure descriptor,
1271 handle absolute symbols.
1272
1273 * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR,
1274 BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations.
1275
1276 * makefile.vms (DEFS): Fix flags for VMS.
1277
1278 * bfdio.c (real_fopen): Handle multiple VMS fopen attributes.
1279
1280 * bfd-in2.h: Regenerated.
1281 * libbfd.h: Regenerated.
1282
47149254
CC		 12832009-02-20 Cary Coutant <ccoutant@google.com>
1284
1285 * vmsutil.c (vms_file_stats_name): Fix incorrect use of st_mtime
1286 in struct stat.
1287
6b1cecf3
DK		 12882009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
1289
1290 PR gas/7059
1291 * coffcode.h (coff_write_object_contents): Don't let the string
1292 table offset overflow the s_name field when using long section names.
1293
88183869
DK		 12942009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
1295
1296 * coff-alpha.c (alpha_ecoff_backend_data): Initialise fields which
1297 control long section name handling with ECOFF_NO_LONG_SECTION_NAMES.
1298 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1299 * coff-rs6000.c (bfd_xcoff_backend_data): Initialise fields which
1300 control long section name handling with XCOFF_NO_LONG_SECTION_NAMES.
1301 (bfd_pmac_xcoff_backend_data): Likewise.
1302 * coff64-rs6000.c (bfd_xcoff_backend_data): Likewise.
1303 (bfd_xcoff_aix5_backend_data): Likewise.
1304 (xcoff64_write_object_contents): Delete unused long_section_names
1305 local variable.
1306 * coff-sh.c (bfd_coff_small_swap_table): Initialise long section
1307 name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire
1308 struct non-const.
1309 * coffcode.h (documentation): Update to describe long section names.
1310 (COFFLONGSECTIONCATHELPER): New helper macro.
1311 (BLANKOR1TOODD): Likewise.
1312 (COFF_ENABLE_LONG_SECTION_NAMES): Likewise.
1313 (COFF_LONG_SECTION_NAMES_SETTER): Likewise.
1314 (COFF_DEFAULT_LONG_SECTION_NAMES): Likewise.
1315 (bfd_coff_set_long_section_names_allowed): New function.
1316 (bfd_coff_set_long_section_names_disallowed): Likewise.
1317 (struct bfd_coff_backend_data): Add new backend hook function
1318 pointer _bfd_coff_set_long_section_names.
1319 (bfd_coff_set_long_section_names): New backend hook.
1320 (coff_write_object_contents): Only generate long section names if
1321 bfd_coff_long_section_names() indicates they are currently enabled.
1322 (bfd_coff_std_swap_table): Make non-const, and initialise long
1323 section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
1324 (ticoff0_swap_table): Likewise to both.
1325 (ticoff1_swap_table): Again, likewise to both.
1326 * coffgen.c (make_a_section_from_file): Allow long section names
1327 as inputs even if not currently allowed for outputs.
1328 * ecoff.c (_bfd_ecoff_no_long_sections): New function.
1329 * efi-app-ia32.c (COFF_LONG_SECTION_NAMES): Define to 0, not blank.
1330 * efi-app-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
1331 * efi-app-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
1332 * efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
1333 * efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
1334 * efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
1335 * efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
1336 * efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
1337 * efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
1338 * pei-arm.c (COFF_LONG_SECTION_NAMES): Likewise.
1339 * pei-i386.c (COFF_LONG_SECTION_NAMES): Likewise.
1340 * pei-mcore.c (COFF_LONG_SECTION_NAMES): Likewise.
1341 * pei-mips.c (COFF_LONG_SECTION_NAMES): Likewise.
1342 * pei-ppc.c (COFF_LONG_SECTION_NAMES): Likewise.
1343 * pei-sh.c (COFF_LONG_SECTION_NAMES): Likewise.
1344 * pei-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
1345 * libcoff-in.h: Update copyright year to cause updated copyright
1346 year in generated libcoff.h, and fix typo.
1347 * libcoff.h: Regenerated.
1348 * libecoff.h (ECOFF_NO_LONG_SECTION_NAMES): New macro.
1349 (_bfd_ecoff_no_long_sections): Add prototype.
1350 * libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES): New macro.
1351 * pe-mips.c (COFF_LONG_SECTION_NAMES): Define empty if not already
1352 defined by an including .c file.
1353 * ticoff.h (ticoff0_swap_table): Make non-const, and initialise
1354 long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
1355 (ticoff1_swap_table): Likewise to both.
1356
90d8a22c
CL		 13572009-02-18 Christophe Lyon <christophe.lyon@st.com>
1358
1359 * elf32-arm.c (arm_build_one_stub): Fix relocation target for pic
1360 stub. Catch default case error.
1361 (arm_map_one_stub): Add missing Thumb mapping symbol.
1362
12123067
NC		 13632009-02-18 Bjoern Haase <bjoern.m.haase@web.de>
1364
1365 PR 9841
1366 * elf32-avr.c: Handle case where no local symbos exist correctly.
1367
fea2b4d6
CL		 13682009-02-16 Christophe Lyon <christophe.lyon@st.com>
1369
1370 bfd/
1371 * elf32-arm.c (arm_long_branch_stub,
1372 arm_thumb_v4t_long_branch_stub,
1373 arm_thumb_thumb_long_branch_stub,
1374 arm_thumb_arm_v4t_long_branch_stub,
1375 arm_thumb_arm_v4t_short_branch_stub,
1376 arm_pic_long_branch_stub):
1377 Renamed to elf32_arm_stub_long_branch_any_any,
1378 elf32_arm_stub_long_branch_v4t_arm_thumb,
1379 elf32_arm_stub_long_branch_thumb_only,
1380 elf32_arm_stub_long_branch_v4t_thumb_arm,
1381 elf32_arm_stub_short_branch_v4t_thumb_arm,
1382 elf32_arm_stub_long_branch_any_any_pic.
1383 (arm_stub_long_branch, arm_thumb_v4t_stub_long_branch,
1384 arm_thumb_thumb_stub_long_branch,
1385 arm_thumb_arm_v4t_stub_long_branch,
1386 arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch):
1387 Renamed to arm_stub_long_branch_any_any,
1388 arm_stub_long_branch_v4t_arm_thumb,
1389 arm_stub_long_branch_thumb_only,
1390 arm_stub_long_branch_v4t_thumb_arm,
1391 arm_stub_short_branch_v4t_thumb_arm,
1392 arm_stub_long_branch_any_any_pic.
1393
13e0a874
DA		 13942009-02-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1395
1396 * elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used
1397 in branch offset check.
1398
3a71aa26
AM		 13992009-02-15 Alan Modra <amodra@bigpond.net.au>
1400
1401 * elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx,
1402 add toc.symndx and toc.add.
1403 (ppc64_elf_check_relocs): Don't set htab->tls_get_addr here.
1404 Set up toc.add.
1405 (get_tls_mask): Add toc_addend param, set from toc.add. Adjust all
1406 callers.
1407 (ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd.
1408 (branch_reloc_hash_match): New function, extracted from..
1409 (ppc64_elf_tls_optimize): ..here.
1410 (ppc64_elf_relocate_section): Properly set addends when optimizing
1411 tls sequences. Avoid unnecessary reading and writing of insns.
1412 Only redo reloc when symbol changed. Bypass symbol checks when
1413 using tlsld_got.
1414 * elf32-ppc.c (ppc_elf_tls_setup): Correct comment.
1415 (branch_reloc_hash_match): New function, extracted from..
1416 (ppc_elf_tls_optimize): ..here.
1417 (ppc_elf_relocate_section): Avoid unnecessary reading of insns.
1418 Don't clear addend on zapped __tls_get_addr reloc.
1419
2c2b4ed4
NC		 14202009-02-12 Nick Clifton <nickc@redhat.com>
1421
1422 PR 9827
1423 * elflink.c (bfd_elf_final_link): When counting the relocations,
1424 if the header size has not been set yet then assume that it will
1425 match the output section's reloc type.
1426
453f5985
NS		 14272009-02-12 Nathan Sidwell <nathan@codesourcery.com>
1428
1429 * elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for
1430 relocatable link.
1431
3209bffa
AM		 14322009-02-09 Alan Modra <amodra@bigpond.net.au>
1433
1434 * elf32-spu.c (spu_elf_find_overlays): Call bfd_set_error on errors.
1435 (find_function): Likewise.
1436 (pasted_function): Don't error if no prior function found.
1437 (discover_functions): Revert 2008-12-10 change. Extend first
1438 function range to start of section.
1439
813c8a3c
DA		 14402009-02-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1441
1442 * elf64-hppa.c: Remove PARAMS macro. Replace PTR with void *. Convert
1443 functions to C90.
1444 * elf64-hppa.h: Likewise.
1445
2d0f9ad9
JM		 14462009-02-06 Joseph Myers <joseph@codesourcery.com>
1447
1448 * elfxx-mips.c (_bfd_mips_elf_section_processing): Remove special
1449 .sbss handling.
1450
50e00962
AM		 14512009-02-04 Alan Modra <amodra@bigpond.net.au>
1452
1453 * elf32-spu.c (spu_elf_build_stubs): Define __icache_neg_log2_linesize.
1454 Define __icache_ptr_handler*, not __icache_ptr___icache_bi_handler*.
1455
52b6b6b9
JM		 14562009-02-03 Sandip Matte <sandip@rmicorp.com>
1457
1458 * aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr.
1459 * archures.c (bfd_mach_mips_xlr): Define.
1460 * bfd-in2.h: Regenerate.
1461 * cpu-mips.c (I_xlr): Define.
1462 (arch_info_struct): Add XLR entry.
1463 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR.
1464 (mips_set_isa_flags): Handle bfd_mach_mips_xlr
1465 (mips_mach_extensions): Add XLR entry.
1466
654c3c9f
EW		 14672009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
1468
1469 * elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound.
1470
31dd3154
JM		 14712009-02-03 Carlos O'Donell <carlos@codesourcery.com>
1472
1473 * configure.in: AC_SUBST pdfdir.
d1fa68d3 1474 * Makefile.am: Add install-pdf, install-pdf-am
31dd3154
JM		 1475 and install-pdf-recursive targets. Define pdfdir.
1476 * doc/Makefile.am: Define pdf__strip_dir. Add
1477 install-pdf and install-pdf-am targets.
d1fa68d3 1478 * po/Make-in: Add install-pdf target.
31dd3154
JM		 1479 * configure: Regenerate.
1480 * Makefile.in: Regenerate
1481 * doc/Makefile.in: Regenerate.
1482
cf869cce
NC		 14832009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
1484
1485 * bfd-in2.h: Regenerate.
1486 * elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and
1487 fields from n_entries to n_slots where appropriate, update comments.
1488 (HOWTO): Add TLS relocations.
1489 (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
1490 (enum elf_m68k_got_offset_size): New enum.
1491 (struct elf_m68k_got_entry.type): Move field to ...
1492 (struct elf_m68k_got_entry_key): ... here. Update all uses.
1493 (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
1494 functions.
1495 (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
1496 functions.
1497 (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
1498 fields into n_entries array. Update comments.
1499 (elf_m68k_init_got): Simplify, update all uses.
1500 (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
1501 (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
1502 GOT entries; update name, update all uses.
1503 (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
1504 (elf_m68k_get_got_entry): Update.
1505 (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
1506 simplify.
1507 (elf_m68k_remove_got_entry_type): Simplify.
1508 (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
1509 (elf_m68k_can_merge_gots): Update.
1510 (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
1511 (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
1512 GOT entries, simplify.
1513 (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
1514 (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
1515 field, remove obsoleted local_n_entries field.
1516 (elf_m68k_partition_multi_got_2): New static function.
1517 (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
1518 update.
1519 (elf_m68k_remove_got_entry_type): Update.
1520 (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
d1fa68d3 1521 (elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary
cf869cce
NC		 1522 update of sgot->size and srelgot->size.
1523 (elf_m68k_gc_sweep_hook): Update.
1524 (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
1525 (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
1526 TLS relocations.
1527 * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
1528 * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
1529
c1a0a41f
DD		 15302009-02-02 DJ Delorie <dj@redhat.com>
1531
1532 * elf32-mep.c (config_names): Regenerate configuration.
1533
72a80a16
AM		 15342009-02-02 Alan Modra <amodra@bigpond.net.au>
1535
1536 * elf-bfd.h (bfd_elf_get_str_section): Don't declare.
1537 (bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise.
1538 * elf.c (bfd_elf_get_str_section): Make static.
1539 (bfd_elf_find_section): Delete.
1540 * libbfd.h: Regenerate.
1541
273f4430
JK		 15422009-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1543
1544 * elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove.
1545 (_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs.
1546
010e5ae2
AM		 15472009-01-31 Alan Modra <amodra@bigpond.net.au>
1548
1549 * elflink.c (on_needed_list): New function.
1550 (elf_link_add_object_symbols): Link in --as-needed libs if they
1551 satisfy undefined symbols in other libs.
1552
33a7ffc2
JM		 15532009-01-30 Julian Brown <julian@codesourcery.com>
1554
1555 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with
1556 EXEC_P or DYNAMIC flags, and skip sections which are being linked
1557 with --just-symbols (-R).
1558
13d72a14
AN		 15592009-01-29 Adam Nemet <anemet@caviumnetworks.com>
1560
1561 * dwarf2.c (read_rangelist): Use read_address to read low_pc and
1562 high_pc in order to properly sign-extend VMAs.
1563
d334575b 15642009-01-29 Daniel Jacobowitz <dan@codesourcery.com>
d1fa68d3
AS		 1565 Mark Shinwell <shinwell@codesourcery.com>
1566 Catherine Moore <clm@codesourcery.com>
d334575b
JM		 1567
1568 * elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments.
1569
528aeb62
CM		 15702009-01-28 Catherine Moore <clm@codesourcery.com>
1571
1572 * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC and
1573 SEC_LOAD for dynamic relocation sections.
1574
f6f05983
HPN		 15752009-01-27 Hans-Peter Nilsson <hp@axis.com>
1576
1577 * elf32-cris.c (cris_elf_relocate_section): Use elf_hash_table
1578 (info)->tls_size, not elf_hash_table (info)->tls_sec->size for
1579 the size of local TLS data.
1580
27cc28f9
AS		 15812009-01-27 Andreas Schwab <schwab@suse.de>
1582
1583 * mach-o.c (bfd_mach_o_archive_p): Restrict the number of
1584 architectures in the archive.
1585
b3bf42d8
HPN		 15862009-01-27 Hans-Peter Nilsson <hp@axis.com>
1587
f551b6f0
HPN		 1588 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_DTPREL>
1589 <R_CRIS_32_DTPREL>: Correct relocation value.
1590
b3bf42d8
HPN		 1591 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_8>
1592 <R_CRIS_16, R_CRIS_32>: Don't call BFD_ASSERT for weak undefined
1593 symbols with non-default visibility.
1594
9bc4e62b
NS		 15952009-01-26 Nathan Sidwell <nathan@codesourcery.com>
1596
1597 * elf32-ppc.c (ppc_elf_relax_section): Add space for relocs
1598 describing the trampolines.
1599 (ppc_elf_relocate_section): Update relocs to describe the
1600 trampolines.
1601
aeaf6540
DA		 16022009-01-25 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1603
1604 * elf-hppa.h (elf_hppa_final_link_relocate): Add check to ensure that
1605 branch targets can be reached for R_PARISC_PCREL22F, R_PARISC_PCREL17F
1606 and R_PARISC_PCREL12F relocations.
1607
1e8fa21e
AM		 16082009-01-24 Alan Modra <amodra@bigpond.net.au>
1609
1610 PR 6022
1611 * elflink.c (find_version_for_sym): New function split out from,
1612 but without export_dynamic test, ..
1613 (_bfd_elf_link_assign_sym_version): ..here.
1614 (_bfd_elf_export_symbol): Use it.
1615
28caa186
AM		 16162009-01-23 Alan Modra <amodra@bigpond.net.au>
1617
1618 * elf-bfd.h (struct elf_assign_sym_version_info): Delete.
1619 (struct elf_info_failed, struct elf_find_verdep_info): Move to..
1620 * elflink.c: ..here, somewhat modified.
1621 * elf-bfd.h (_bfd_elf_add_default_symbol, _bfd_elf_export_symbol,
1622 _bfd_elf_link_find_version_dependencies,
1623 _bfd_elf_link_assign_sym_version, _bfd_elf_link_size_reloc_section,
1624 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1625 _bfd_elf_link_sec_merge_syms, bfd_elf_link_mark_dynamic_symbol): Don't
1626 declare..
1627 * elflink.c: ..and make static here.
1628 (_bfd_elf_link_find_version_dependencies): Adjust for removal
1629 of output_bfd from struct elf_find_verdep_info.
1630 (_bfd_elf_link_assign_sym_version): Similarly adjust to use
1631 struct elf_info_failed.
1632 (bfd_elf_size_dynamic_sections): Adjust.
1633
be04437d
AM		 16342009-01-22 Alan Modra <amodra@bigpond.net.au>
1635
1636 PR 6832
1637 * dwarf2.c (find_line): Don't update stash->sec_info_ptr until
1638 after comp_unit_find_line call.
1639
58f9615c
NC		 16402009-01-21 Nick Clifton <nickc@redhat.com>
1641
1642 PR 9769
1643 * vmsutil.c (vms_file_stats_name): Remove use of unsupported
1644 tm_gmtoff field in struct tm.
1645
fb266b8b
AM		 16462009-01-21 Alan Modra <amodra@bigpond.net.au>
1647
1648 * elf32-spu.h (struct spu_elf_params): Add non_ia_text.
1649 * elf32-spu.c (mark_overlay_section): Only include .text.ia.*
1650 sections in soft-icache lines unless non_ia_text. Don't add
1651 rodata if doing so would exceed line size.
1652
451ffe63
HPN		 16532009-01-19 Hans-Peter Nilsson <hp@axis.com>
1654
1655 * elf32-cris.c (elf_cris_copy_indirect_symbol): For other symbol
1656 types than bfd_link_hash_indirect, before early return, call
1657 _bfd_elf_link_hash_copy_indirect.
1658
5aa6ff7c
AS		 16592009-01-19 Andrew Stubbs <ams@codesourcery.com>
1660
1661 * elf-attrs.c (vendor_set_obj_attr_contents): Support tag ordering.
1662 * elf-bfd.h (elf_backend_data): Add obj_attrs_order.
1663 * elf32-arm.c (elf32_arm_obj_attrs_order): New function.
1664 (elf_backend_obj_attrs_order): New define.
1665 * elfxx-target.h (elf_backend_obj_attrs_order): New define.
1666 (elfNN_bed): Add elf_backend_obj_attrs_order.
1667
3483fe2e
AS		 16682009-01-19 Andrew Stubbs <ams@codesourcery.com>
1669
1670 * elf-attrs.c (is_default_attr): Substitute magic numbers with macros.
1671 (obj_attr_size): Likewise.
1672 (write_obj_attribute): Likewise.
1673 (_bfd_elf_copy_obj_attributes): Likewise.
1674 (_bfd_elf_parse_attributes): Likewise.
1675 * elf-bfd.h (ATTR_TYPE_FLAG_INT_VAL): New define.
1676 (ATTR_TYPE_FLAG_STR_VAL, ATTR_TYPE_FLAG_NO_DEFAULT): New defines.
1677 (ATTR_TYPE_HAS_INT_VAL, ATTR_TYPE_HAS_STR_VAL): New defines.
1678 (ATTR_TYPE_HAS_NO_DEFAULT): New define.
1679 * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Replace magic numbers
1680 with macros.
1681
2d0bb761
AS		 16822009-01-19 Andrew Stubbs <ams@codesourcery.com>
1683
1684 * elf-attrs.c (is_default_attr): Support defaultless attributes.
1685 (bfd_elf_add_obj_attr_int): Get type from _bfd_elf_obj_attrs_arg_type.
1686 (bfd_elf_add_obj_attr_string): Likewise.
1687 (bfd_elf_add_obj_attr_int_string): Likewise.
1688 (_bfd_elf_parse_attributes): Allow for unknown flag bits in type.
1689 * elf-bfd.h (struct obj_attribute): Document new flag bit.
1690 * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Specify that
1691 Tag_nodefaults has no default value.
1692 (elf32_arm_merge_eabi_attributes): Modify the Tag_nodefaults
1693 comment to reflect the new state.
1694
a77e83b7
AM		 16952009-01-19 Alan Modra <amodra@bigpond.net.au>
1696
1697 PR 9695
1698 * pdp11.c (N_BADMAG): True for anything but OMAGIC, NMAGIC, ZMAGIC.
1699 (some_aout_object_p): Delete dead code handling QMAGIC and BMAGIC.
1700 (adjust_z_magix): Delete dead code handling QMAGIC.
1701
f6d29e26
KT		 17022009-01-16 Kai Tietz <kai.tietz@onevision.com>
1703
1704 * coffcode.h (styp_to_sec_flags): Correct interpretation of
1705 IMAGE_SCN_MEM_DISCARDABLE.
1706
29670fb9
AM		 17072009-01-16 Alan Modra <amodra@bigpond.net.au>
1708
1709 * Makefile.am (libbfd_la_LIBADD, libbfd_la_LDFLAGS): Substitute
1710 SHARED_LIBADD and SHARED_LDFLAGS rather than WIN32LIBADD, WIN32LDFLAGS.
1711 * configure.in (commonbfdlib): Delete.
1712 (SHARED_LDFLAGS): Rename from WIN32LDFLAGS/
1713 (SHARED_LIBADD): Rename from WIN32LIBADD. Add pic libiberty if such
1714 is available, not just for linux.
1715 * po/SRC-POTFILES.in: Regenerate.
1716 * Makefile.in: Regenerate.
1717 * configure: Regenerate.
1718
91e22acd
AS		 17192009-01-15 Andrew Stubbs <ams@codesourcery.com>
1720 Julian Brown <julian@codesourcery.com>
1721
1722 * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known
1723 ARM attributes in ABI 2.07.
1724 * elf32-arm.c (get_secondary_compatible_arch): New function.
1725 (set_secondary_compatible_arch): New function.
1726 (tag_cpu_arch_combine): New function.
1727 (elf32_arm_copy_one_eabi_other_attribute): Delete function.
1728 (elf32_arm_copy_eabi_other_attribute_list): Delete function.
1729 (elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to
1730 make it fit with order_01243.
1731 Add support for Tag_also_compatible_with,
1732 Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use,
1733 Tag_MPextension_use, Tag_nodefaults and Tag_conformance.
1734 Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name,
1735 Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension,
1736 Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed,
1737 Tag_VFP_arch and Tag_ABI_FP_16bit_format.
1738 Rework the way unknown attributes are handled.
1739 Defer errors until all attributes have been processed.
1740
7b86a9fa
AS		 17412009-01-15 Andrew Stubbs <ams@codesourcery.com>
1742
1743 * elf-attrs.c (bfd_elf_add_obj_attr_compat): Rename to
1744 bfd_elf_add_obj_attr_int_string.
1745 Read Tag_compatibility from its new location in the attribute array,
1746 rather than the attribute list.
1747 (_bfd_elf_copy_obj_attributes): bfd_elf_add_obj_attr_compat ->
1748 bfd_elf_add_obj_attr_int_string.
1749 (_bfd_elf_parse_attributes): Likewise.
1750 (_bfd_elf_merge_object_attributes): There's now only one
1751 Tag_compatibility, and it's in the array, not the list.
1752 * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 33 to include
1753 Tag_compatibility.
1754 (bfd_elf_add_obj_attr_compat): Rename to
1755 bfd_elf_add_obj_attr_int_string.
1756 (bfd_elf_add_proc_attr_compat): Rename to
1757 bfd_elf_add_proc_attr_int_string.
1758 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Explicitly don't handle
1759 Tag_compatibility.
1760
01e1a5bc
NC		 17612009-01-15 Douglas B Rupp <rupp@gnat.com>
1762
1763 * Makefile.am (BFD32_BACKENDS): Add new object vmsutil.lo
1764 (BFD32_BACKENDS_CFILES): Add new file vmsutil.c
1765 (vmsutil.lo): Add dependency rule.
1766 * Makefile.in: Regenerate.
1767 * config.bfd (ia64*-*-*vms*): Add case.
1768 * configure.in (bfd_elf64_ia64_vms_vec): Add case.
1769 * configure: Regenerate.
1770 * vmsutil.c: New file.
1771 * vmsutil.h: New file.
1772 * elf-bfd.h (struct bfd_elf_special_section): Change type of
1773 attr to bfd_vma.
1774 * elfxx-ia64.c (elfNN_vms_post_process_headers,
1775 elfNN_vms_section_processing, elfNN_vms_final_write_processing,
1776 elfNN_vms_close_and_cleanup, elfNN_vms_section_from_shdr,
1777 elfNN_vms_object_p): New functions
1778 * targets.c (bfd_elf64_ia64_vms_vec): New target.
1779
a33dafc3
L		 17802009-01-14 H.J. Lu <hongjiu.lu@intel.com>
1781
1782 PR ld/9727
1783 * elflink.c (elf_gc_sweep): Exclude the group section if the
1784 first member of the section group is excluded.
1785
13c0e967
AM		 17862009-01-14 Alan Modra <amodra@bigpond.net.au>
1787
1788 PR 9735
1789 * syms.c (_bfd_stab_section_find_nearest_line): Don't free
1790 saved filename, use bfd_alloc rather than bfd_malloc for it.
1791
460e679b
AM		 17922009-01-13 Alan Modra <amodra@bigpond.net.au>
1793
1794 * elf32-spu.c (spu_elf_build_stubs): Make __icache_base absolute.
1795
25076afa
AM		 17962009-01-13 Alan Modra <amodra@bigpond.net.au>
1797
1798 * elf32-spu.c (remove_cycles): Always set call->max_depth.
1799
37107878
AM		 18002009-01-12 Alan Modra <amodra@bigpond.net.au>
1801
1802 * elf32-spu.c (spu_elf_auto_overlay): Correct vma mask.
1803
cd4a7468
AM		 18042009-01-12 Alan Modra <amodra@bigpond.net.au>
1805
1806 * elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2,
1807 num_lines_log2.
1808 (struct got_entry): Add br_addr.
1809 (struct call_info): Add priority.
1810 (struct function_info): Add lr_store and sp_adjust.
1811 (spu_elf_setup): Init line_size_log2 and num_lines_log2.
1812 (spu_elf_find_overlays): For soft-icache, mark any section within cache
1813 area as an overlay, and check that no other overlays exist. Look up
1814 icache overlay manager entry sym.
1815 (BRA_STUBS, BRA, BRASL): Define.
1816 (enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub.
1817 (needs_ovl_stub): Adjust for soft-icache. Return priority encoded
1818 in branch insn.
1819 (count_stub, build_stub): Support soft-icache.
1820 (build_spuear_stubs, process_stubs): Adjust build_stub call.
1821 (spu_elf_size_stubs): Size soft-icache stubs.
1822 (overlay_index): New function.
1823 (spu_elf_build_stubs): Make static. Support soft-icache.
1824 (spu_elf_check_vma): Don't turn off auto_overlay if soft-icache.
1825 (find_function_stack_adjust): Save lr store and stack adjust insn
1826 offsets.
1827 (maybe_insert_function): Adjust find_function_stack_adjust call.
1828 (mark_functions_via_relocs): Retrieve priority.
1829 (remove_cycles): Only warn about pruned arcs when stack_analysis.
1830 (sort_calls): Sort by priority first.
1831 (mark_overlay_section): Ignore .ovl.init.
1832 (sum_stack): Only print when stack_analysis.
1833 (print_one_overlay_section): New function, extracted from..
1834 (spu_elf_auto_overlay): ..here. Support soft-icache overlays.
1835 (spu_elf_stack_analysis): Only print when htab->stack_analysis.
1836 (spu_elf_final_link): Call spu_elf_stack_analysis for lrlive
1837 analysis. Call spu_elf_build_stubs.
1838 (spu_elf_relocate_section): For soft-icache encode overlay index
1839 into addresses.
1840 (spu_elf_output_symbol_hook): Support soft-icache.
1841 (spu_elf_modify_program_headers: Likewise.
37107878 1842
cd4a7468
AM		 1843 * elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename
1844 num_regions to num_lines. Add line_size and max_branch.
1845 (enum _ovly_flavour): Add ovly_soft_icache.
1846 (spu_elf_build_stubs): Delete.
1847
80c29487
JK		 18482009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1849
1850 * elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4
1851 relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'.
1852
1bc86aea
HPN		 18532009-01-07 Hans-Peter Nilsson <hp@axis.com>
1854
1855 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
1856 <case R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: For a symbol defined in
1857 the program, the known offset starts at the negative size of the
1858 TLS section.
1859 <case R_CRIS_32_IE, R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>:
1860 Similar.
1861
3baa454d 18622009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
75606e85 1863
3baa454d 1864 * config.bfd: Add lm32-*-rtems*.
75606e85 1865
9dbe8890
L		 18662009-01-03 H.J. Lu <hongjiu.lu@intel.com>
1867
1868 * coff-ppc.c: Add 2009 to Copyright.
1869 * elf32-cris.c: Likewise.
1870 * elflink.c: Likewise.
1871
0bdf8d40
HPN		 18722009-01-03 Hans-Peter Nilsson <hp@axis.com>
1873
1874 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Rename
1875 gotplt_index to rela_plt_index. Adjust for R_CRIS_DTPMOD entry.
1876
54ac0771
L		 18772009-01-02 H.J. Lu <hongjiu.lu@intel.com>
1878
1879 PR ld/9679
1880 * elflink.c (elf_merge_st_other): New.
1881 (_bfd_elf_merge_symbol): Use it on skipped weak definitions and
1882 hide them if needed.
1883 (elf_link_add_object_symbols): Updated.
1884
d8880531
L		 18852009-01-02 H.J. Lu <hongjiu.lu@intel.com>
1886
1887 PR ld/9676
1888 * elflink.c (elf_link_add_object_symbols): Update def_dynamic,
1889 ref_dynamic and dynamic_def fields when setting def_regular
1890 to 1.
1891
b70b5c14
NC		 18922009-01-02 Curtis Mackie <curtmackevo@gmail.com>
1893
1894 PR 9682
1895 * coff-ppc.c (dump_toc): Fix up calls to fprintf without a string
1896 literal.
1897
d8880531 1898For older changes see ChangeLog-2008
56882138
AM		 1899\f
1900Local Variables:
1901mode: change-log
1902left-margin: 8
1903fill-column: 74
1904version-control: never
1905End:
GDB Binutils - Deliverables
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