1 2011-03-25 Michael Snyder <msnyder@vmware.com>
3 * coffcode.h (coff_set_alignment_hook): Check return of bfd_seek.
5 2011-03-25 Tristan Gingold <gingold@adacore.com>
7 * vms-alpha.c (_bfd_vms_find_nearest_dst_line): Allow the use
8 of find_nearest_line on object files.
10 2011-03-25 Tristan Gingold <gingold@adacore.com>
12 * vms-alpha.c (evax_section_flags): Make $CODE$ section read-only.
14 (alpha_vms_create_eisd_for_section): Make code sections read-only.
16 2011-03-24 Alan Modra <amodra@gmail.com>
18 * elf32-ppc.c (ppc_elf_tls_optimize): Catch more cases where
19 old-style __tls_get_addr calls without marker relocs don't match
20 their arg setup insn one for one. If such mismatches are found
21 report the reloc and don't do any tls optimization.
22 * elf64-ppc.c (ppc64_elf_tls_optimize): Likewise.
24 2011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
26 * bfd-in2.h: Regenerate.
28 2011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
30 * archures.c: Add AVR XMEGA architecture information.
31 * cpu-avr.c (arch_info_struct): Likewise.
32 * elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise.
33 (elf32_avr_object_p): Likewise.
35 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
37 * reloc.c (BFD_RELOC_ARM_IRELATIVE): New relocation.
38 * bfd-in2.h: Regenerate.
39 * elf32-arm.c (elf32_arm_howto_table_2): Rename existing definition
40 to elf32_arm_howto_table_3 and replace with a single R_ARM_IRELATIVE
42 (elf32_arm_howto_from_type): Update accordingly.
43 (elf32_arm_reloc_map): Map BFD_RELOC_ARM_IRELATIVE to R_ARM_IRELATIVE.
44 (elf32_arm_reloc_name_lookup): Handle elf32_arm_howto_table_3.
45 (arm_plt_info): New structure, split out from elf32_arm_link_hash_entry
46 with an extra noncall_refcount field.
47 (arm_local_iplt_info): New structure.
48 (elf_arm_obj_tdata): Add local_iplt.
49 (elf32_arm_local_iplt): New accessor macro.
50 (elf32_arm_link_hash_entry): Replace plt_thumb_refcount,
51 plt_maybe_thumb_refcount and plt_got_offset with an arm_plt_info.
52 Change tls_type to a bitfield and add is_iplt.
53 (elf32_arm_link_hash_newfunc): Update accordingly.
54 (elf32_arm_allocate_local_sym_info): New function.
55 (elf32_arm_create_local_iplt): Likewise.
56 (elf32_arm_get_plt_info): Likewise.
57 (elf32_arm_plt_needs_thumb_stub_p): Likewise.
58 (elf32_arm_get_local_dynreloc_list): Likewise.
59 (create_ifunc_sections): Likewise.
60 (elf32_arm_copy_indirect_symbol): Update after the changes to
61 elf32_arm_link_hash_entry. Assert the is_iplt has not yet been set.
62 (arm_type_of_stub): Add an st_type argument. Use elf32_arm_get_plt_info
63 to get PLT information. Assert that all STT_GNU_IFUNC references
64 are turned into PLT references.
65 (arm_build_one_stub): Pass the symbol type to
66 elf32_arm_final_link_relocate.
67 (elf32_arm_size_stubs): Pass the symbol type to arm_type_of_stub.
68 (elf32_arm_allocate_irelocs): New function.
69 (elf32_arm_add_dynreloc): In static objects, use .rel.iplt for
71 (elf32_arm_allocate_plt_entry): New function.
72 (elf32_arm_populate_plt_entry): Likewise.
73 (elf32_arm_final_link_relocate): Add an st_type parameter.
74 Set srelgot to null for static objects. Use separate variables
75 to record which st_value and st_type should be used when generating
76 a dynamic relocation. Use elf32_arm_get_plt_info to find the
77 symbol's PLT information, setting has_iplt_entry, splt,
78 plt_offset and gotplt_offset accordingly. Check whether
79 STT_GNU_IFUNC symbols should resolve to an .iplt entry, and change
80 the relocation target accordingly. Broaden assert to include
81 .iplts. Don't set sreloc for static relocations. Assert that
82 we only generate dynamic R_ARM_RELATIVE relocations for R_ARM_ABS32
83 and R_ARM_ABS32_NOI. Generate R_ARM_IRELATIVE relocations instead
84 of R_ARM_RELATIVE relocations if the target is an STT_GNU_IFUNC
85 symbol. Pass the symbol type to arm_type_of_stub. Conditionally
86 resolve GOT references to the .igot.plt entry.
87 (elf32_arm_relocate_section): Update the call to
88 elf32_arm_final_link_relocate.
89 (elf32_arm_gc_sweep_hook): Use elf32_arm_get_plt_info to get PLT
90 information. Treat R_ARM_REL32 and R_ARM_REL32_NOI as call
91 relocations in shared libraries and relocatable executables.
92 Count non-call PLT references. Use elf32_arm_get_local_dynreloc_list
93 to get the list of dynamic relocations for a local symbol.
94 (elf32_arm_check_relocs): Always create ifunc sections. Set isym
95 at the same time as setting h. Use elf32_arm_allocate_local_sym_info
96 to allocate local symbol information. Treat R_ARM_REL32 and
97 R_ARM_REL32_NOI as call relocations in shared libraries and
98 relocatable executables. Record PLT information for local
99 STT_GNU_IFUNC functions as well as global functions. Count
100 non-call PLT references. Use elf32_arm_get_local_dynreloc_list
101 to get the list of dynamic relocations for a local symbol.
102 (elf32_arm_adjust_dynamic_symbol): Handle STT_GNU_IFUNC symbols.
103 Don't remove STT_GNU_IFUNC PLTs unless all references have been
104 removed. Update after the changes to elf32_arm_link_hash_entry.
105 (allocate_dynrelocs_for_symbol): Decide whether STT_GNU_IFUNC PLT
106 entries should live in .plt or .iplt. Check whether the .igot.plt
107 and .got entries can be combined. Use elf32_arm_allocate_plt_entry
108 to allocate .plt and .(i)got.plt entries. Detect which .got
109 entries will need R_ARM_IRELATIVE relocations and use
110 elf32_arm_allocate_irelocs to allocate them. Likewise other
111 non-.got dynamic relocations.
112 (elf32_arm_size_dynamic_sections): Allocate .iplt, .igot.plt
113 and dynamic relocations for local STT_GNU_IFUNC symbols.
114 Check whether the .igot.plt and .got entries can be combined.
115 Detect which .got entries will need R_ARM_IRELATIVE relocations
116 and use elf32_arm_allocate_irelocs to allocate them. Use stashed
117 section pointers intead of strcmp checks. Handle iplt and igotplt.
118 (elf32_arm_finish_dynamic_symbol): Use elf32_arm_populate_plt_entry
119 to fill in .plt, .got.plt and .rel(a).plt entries. Point
120 STT_GNU_IFUNC symbols at an .iplt entry if non-call relocations
122 (elf32_arm_output_plt_map_1): New function, split out from
123 elf32_arm_output_plt_map. Handle .iplt entries. Use
124 elf32_arm_plt_needs_thumb_stub_p.
125 (elf32_arm_output_plt_map): Call it.
126 (elf32_arm_output_arch_local_syms): Add mapping symbols for
128 (elf32_arm_swap_symbol_in): Handle Thumb STT_GNU_IFUNC symbols.
129 (elf32_arm_swap_symbol_out): Likewise.
130 (elf32_arm_add_symbol_hook): New function.
131 (elf_backend_add_symbol_hook): Define for all targets.
133 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
135 * elf-bfd.h (elf_link_hash_entry): Add target_internal.
136 * elf.c (swap_out_syms): Set st_target_internal for each
138 * elfcode.h (elf_swap_symbol_in): Likewise.
139 * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise.
140 * elf32-sh-symbian.c (sh_symbian_relocate_section): Likewise.
141 * elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise.
142 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
143 * elflink.c (elf_link_output_extsym): Likewise.
144 (bfd_elf_final_link): Likewise.
145 (elf_link_add_object_symbols): Copy st_target_internal
146 to the hash table if we see a definition.
147 (_bfd_elf_copy_link_hash_symbol_type): Copy target_internal.
148 * elf32-arm.c (elf32_arm_stub_hash_entry): Replace st_type with
150 (a8_erratum_fix, a8_erratum_reloc): Likewise.
151 (arm_type_of_stub): Replace actual_st_type with an
152 actual_branch_type parameter.
153 (arm_build_one_stub): Use branch types rather than st_types to
154 determine the type of branch.
155 (cortex_a8_erratum_scan): Likewise.
156 (elf32_arm_size_stubs): Likewise.
157 (bfd_elf32_arm_process_before_allocation): Likewise.
158 (allocate_dynrelocs_for_symbol): Likewise.
159 (elf32_arm_finish_dynamic_sections): Likewise.
160 (elf32_arm_final_link_relocate): Replace sym_flags parameter with
161 a branch_type parameter.
162 (elf32_arm_relocate_section): Update call accordingly.
163 (elf32_arm_adjust_dynamic_symbol): Don't check STT_ARM_TFUNC.
164 (elf32_arm_output_map_sym): Initialize st_target_internal.
165 (elf32_arm_output_stub_sym): Likewise.
166 (elf32_arm_symbol_processing): Delete.
167 (elf32_arm_swap_symbol_in): Convert STT_ARM_TFUNCs into STT_FUNCs.
168 Use st_target_internal to record the branch type.
169 (elf32_arm_swap_symbol_out): Use st_target_internal to test for
171 (elf32_arm_is_function_type): Delete.
172 (elf_backend_symbol_processing): Likewise.
173 (elf_backend_is_function_type): Likewise.
175 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
177 * elf32-arm.c (elf32_arm_check_relocs): Always assign a dynobj.
178 (elf32_arm_finish_dynamic_sections): Move sgot != NULL assertion
181 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
183 * elf32-arm.c (elf32_arm_check_relocs): Use call_reloc_p,
184 may_need_local_target_p and may_become_dynamic_p to classify
185 the relocation type. Don't check info->symbolic or h->def_regular
186 when deciding whether to record a potential dynamic reloc.
187 Don't treat potential dynamic relocs as PLT references.
188 (elf32_arm_gc_sweep_hook): Update to match. Assert that we don't
189 try to make the PLT reference count go negative.
191 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
193 * elf32-arm.c (elf32_arm_final_link_relocate): Always fill in the
194 GOT entry here, rather than leaving it to finish_dynamic_symbol.
195 Only create a dynamic relocation for local references if
197 (allocate_dynrelocs_for_symbol): Update dynamic relocation
198 allocation accordingly.
199 (elf32_arm_finish_dynamic_symbol): Don't initialise the GOT entry here.
201 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
203 * elf32-arm.c (elf32_arm_allocate_dynrelocs): New function.
204 (elf32_arm_add_dynreloc): Likewise.
205 (elf32_arm_adjust_dynamic_symbol): Use elf32_arm_allocate_dynrelocs
206 to allocate dynamic relocations.
207 (elf32_arm_size_dynamic_sections): Likewise.
208 (allocate_dynrelocs): Likewise. Rename to
209 allocate_dynrelocs_for_symbol.
210 (elf32_arm_final_link_relocate): Use elf32_arm_add_dynreloc to
211 create dynamic relocations.
212 (elf32_arm_finish_dynamic_symbol): Likewise.
214 2011-03-12 H.J. Lu <hongjiu.lu@intel.com>
216 * elf64-x86-64.c (elf_x86_64_check_tls_transition): Supprt TLS
217 x32 GD->IE and GD->LE transitions.
218 (elf_x86_64_relocate_section): Supprt TLS x32 GD->IE, GD->LE
219 and LD->LE transitions.
221 2011-03-10 Alan Modra <amodra@gmail.com>
223 * elf64-ppc.c (ppc64_elf_relocate_section): Provide section/offset
224 for LO_DS error message and correct multiple.
226 2011-03-10 Alan Modra <amodra@gmail.com>
228 * elf64-ppc.c (bfd_elf64_bfd_link_just_syms): Define.
229 (ppc64_elf_link_just_syms): New function.
230 (opd_entry_value): Don't assume big-endian host.
231 (get_r2off): New function.
232 (ppc_build_one_stub, ppc_size_one_stub): Use it here.
234 2011-03-06 Michael Snyder <msnyder@vmware.com>
236 * compress.c (bfd_compress_section_contents): Check for out of mem.
238 * elf64-x86-64.c (elf_x86_64_relocate_section): Document
239 that case statement falls through intentionally.
241 * elf32-i386.c (elf_i386_relocate_section): Document fall through.
243 2011-03-04 Alan Modra <amodra@gmail.com>
245 * archive.c (bsd_write_armap): Don't call stat in deterministic
246 mode, and don't use st_mtime if stat returns error.
248 2011-03-03 Michael Snyder <msnyder@vmware.com>
250 * elf64-x86-64.c (elf_x86_64_relocate_section): Remove dead code.
252 * coff-x86_64.c (coff_amd64_rtype_to_howto): Fencepost error.
254 * aoutx.h (aout_final_link): Use sizeof int not sizeof int*.
255 (aout_link_write_other_symbol): Missing break statement.
257 * dwarf2.c (scan_unit_for_symbols): Stop memory leak.
259 * archive.c (_bfd_slurp_extended_name_table): Fail if bfd_seek fails.
261 2011-03-03 H.J. Lu <hongjiu.lu@intel.com>
263 * elf64-x86-64.c (elf_x86_64_check_tls_transition): Supprt TLS
264 x32 IE->LE transition.
265 (elf_x86_64_relocate_section): Likewise.
267 2011-03-02 Bernd Schmidt <bernds@codesourcery.com>
269 * elflink.c (is_reloc_section): Remove function.
270 (get_dynamic_reloc_section_name): Construct string manually.
272 2011-02-28 Kai Tietz <kai.tietz@onevision.com>
274 * archive.c (_bfd_find_nested_archive): Use filename_(n)cmp.
275 (adjust_relative_path): Likewise.
276 (_bfd_construct_extended_name_table): Likewise.
277 * corefile.c (generic_core_file_matches_executable_p): Likewise.
278 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
279 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
280 * elf32-spu.c (sort_bfds): Likewise.
281 (spu_elf_auto_overlay): Likewise.
282 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
283 * xcofflink.c (xcoff_set_import_path): Likewise.
284 * xtensa-isa.c (xtensa_regfile_lookup): Likewise.
285 (xtensa_regfile_lookup_shortname): Likewise.
287 2011-02-28 Alan Modra <amodra@gmail.com>
290 * archive.c (bfd_slurp_bsd_armap_f2): Sanity check parsed_size and
291 stringsize. Properly sanity check symdef_count. Remove redundant
294 2011-02-25 Rafael Ávila de Espíndola <respindola@mozilla.com>
296 * plugin.c (bfd_plugin_object_p): Correctly set the filesize
297 and handle claim_file seeking. Only try to load the plugin once.
299 2011-02-22 Andreas Schwab <schwab@redhat.com>
301 * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): For a TLS_GD
302 relocation read the value from the second GOT slot.
304 2011-02-15 Tristan Gingold <gingold@adacore.com>
306 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Add a comment.
308 2011-02-15 Alan Modra <amodra@gmail.com>
310 * elf64-ppc.c (ppc64_elf_edit_toc): Reinstate second read of
311 toc relocs. Fuss over free(NULL).
313 2011-02-14 Mike Frysinger <vapier@gentoo.org>
315 * elflink.c (bfd_elf_size_dynamic_sections): Add
316 bfd_get_symbol_leading_char to the start of newname.
318 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
320 * configure: Regenerate.
322 2011-02-09 Alan Modra <amodra@gmail.com>
324 * elf64-ppc.c (ppc64_elf_edit_toc): Don't free toc relocs until
325 we are done. When optimising large toc, check that a global
326 symbol on a toc reloc is defined in a kept section.
328 2011-02-08 Nick Clifton <nickc@redhat.com>
331 * elf.c (assign_file_positions_for_load_sections): Set the program
332 header offset and entry size to zero if there are no program
335 2011-02-08 Alan Modra <amodra@gmail.com>
337 * elf64-ppc.c (ppc64_elf_edit_toc): Don't segfault on NULL
338 local_syms when looking for local symbols in .toc.
340 2011-02-01 Alan Modra <amodra@gmail.com>
342 * elf64-ppc.c (ppc64_elf_next_input_section): Use elf_gp value
343 for toc pointer on any section having makes_toc_func_call set.
344 (check_pasted_section): Ensure pasted .init/.fini fragments use
345 the same toc if any has makes_toc_func_call set.
347 2011-01-28 Joseph Myers <joseph@codesourcery.com>
349 * elf32-ppc.c (ppc_elf_link_hash_newfunc): Initialize has_sda_refs
352 2011-01-22 Richard Sandiford <rdsandiford@googlemail.com>
354 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Ignore
357 2011-01-18 H.J. Lu <hongjiu.lu@intel.com>
359 * elf64-x86-64.c (elf_backend_want_plt_sym): Redefine to 0 after
362 2011-01-18 Pierre Muller <muller@ics.u-strasbg.fr>
364 Fix compilation for mingw64.
365 * coffcode.h (coff_slurp_symbol_table): Add intptr_t intermediate
366 typecast to avoid warning.
367 * elf32-rx.c: Add "bfd_stdint.h" include required for int32_t type
369 * elfxx-ia64.c (elfNN_ia64_relax_br): Use intptr_t typeacast instead
370 of long for pointer to avoid warning.
371 (elfNN_ia64_relax_brl): Idem.
372 (elfNN_ia64_install_value): Idem.
373 * vms-alpha.c (_bfd_vms_slurp_etir): Idem.
375 2011-01-17 Richard Sandiford <richard.sandiford@linaro.org>
377 * elf32-arm.c (elf32_arm_check_relocs): Check needs_plt rather than
378 h->needs_plt when deciding whether to record a possible dynamic reloc.
380 2011-01-17 Richard Sandiford <richard.sandiford@linaro.org>
382 * elf32-arm.c (elf32_arm_gc_sweep_hook): Remove all registered
383 dynamic relocs for the removed section.
385 2011-01-15 H.J. Lu <hongjiu.lu@intel.com>
387 * elf64-x86-64.c (elf_x86_64_check_relocs): Check invalid x32
390 2011-01-14 H.J. Lu <hongjiu.lu@intel.com>
392 * elf64-x86-64.c (elf_x86_64_link_hash_table): Add pointer_r_type.
393 (elf_x86_64_link_hash_table_create): Set pointer_r_type.
394 (elf_x86_64_check_relocs): Handle R_X86_64_32 like R_X86_64_64
395 for ILP32. Remove ABI_64_P PIC check for R_X86_64_8,
396 R_X86_64_16, R_X86_64_32 and R_X86_64_32S.
397 (elf_x86_64_relocate_section): Handle R_X86_64_32 like R_X86_64_64
400 2011-01-14 Alan Modra <amodra@gmail.com>
402 * bfd.c (bfd_perror): Flush stdout before and stderr after printing
404 (_bfd_default_error_handler): Likewise.
405 * elf.c (print_segment_map): Likewise.
406 * libbfd.c (warn_deprecated): Likewise.
407 * som.c (som_sizeof_headers): No need to do so here.
408 * coff-i860.c: Replace use of printf for error messages with
410 * coff-ppc.c: Likewise.
411 * coff-sh.c: Likewise.
412 * elf32-bfin.c: Likewise.
413 * elf32-dlx.c: Likewise.
414 * elf32-mep.c: Likewise.
415 * elf32-v850.c: Likewise.
416 * mach-o.c: Likewise.
419 2011-01-13 H.J. Lu <hongjiu.lu@intel.com>
421 * elf64-x86-64.c (elf_x86_64_link_hash_table): Remove
423 (elf_x86_64_link_hash_table_create): Don't set swap_reloca_out.
424 (elf_x86_64_check_relocs): Align relocation section to 4 byte
426 (elf_x86_64_gc_sweep_hook): Replace ELF64_ST_TYPE with
428 (elf_x86_64_finish_dynamic_symbol): Updated.
429 (elf_x86_64_finish_dynamic_sections): Don't use
430 Elf64_External_Dyn, bfd_elf64_swap_dyn_in, nor
431 bfd_elf64_swap_dyn_out.
433 2011-01-14 J. Park <grassman@gmail.com>
436 * elf32-arm.c (allocate_dynrelocs): Don't set up eh before
437 following bfd_link_hash_warning symbol link.
439 2011-01-10 Nathan Sidwell <nathan@codesourcery.com>
440 Glauber de Oliveira Costa <glommer@gmail.com>
442 * reloc.c (BFD_RELOC_ARM_TLS_GOTDESC, BFD_RELOC_ARM_TLS_CALL,
443 BFD_RELOC_ARM_THM_TLS_CALL, BFD_RELOC_ARM_TLS_DESCSEQ,
444 BFD_RELOC_ARM_THM_TLS_DESCSEQ, BFD_RELOC_ARM_TLS_DESC): New
447 * bfd-in2.h: Rebuilt.
448 * elf32-arm.c (elf32_arm_howto_table_1): Add new relocations.
449 (elf32_arm_reloc_map): Likewise.
450 (tls_trampoline, dl_tlsdesc_lazy_trampoline): New PLT templates.
451 (elf32_arm_stub_long_branch_any_tls_pic,
452 elf32_arm_stub_long_branch_v4t_thumb_tls_pic): New stub templates.
453 (DEF_STUBS): Add new stubs.
454 (struct_elf_arm_obj_data): Add local_tlsdesc_gotent field.
455 (elf32_arm_local_tlsdesc_gotent): New.
456 (GOT_TLS_GDESC): New mask.
457 (GOT_TLS_GD_ANY): Define.
458 (struct elf32_arm_link_hash_entry): Add tlsdesc_got field.
459 (elf32_arm_compute_jump_table_size): New.
460 (struct elf32_arm_link_hash_table): Add next_tls_desc_index,
461 num_tls_desc, dt_tlsdesc_plt, dt_tlsdesc_got, tls_trampoline,
462 sgotplt_jump_table_size fields.
463 (elf32_arm_link_hash_newfunc): Initialize tlsdesc_got field.
464 (elf32_arm_link_hash_table_create): Initialize new fields.
465 (arm_type_of_stub): Check TLS desc relocs too.
466 (elf32_arm_stub_name): TLS desc relocs can be shared.
467 (elf32_arm_tls_transition): Determine relaxation.
468 (arm_stub_required_alignment): Add tls stubs.
469 (elf32_arm_size_stubs): Likewise.
470 (elf32_arm_tls_relax): Perform TLS relaxing.
471 (elf32_arm_final_link_relocate): Process TLS DESC relocations.
472 (IS_ARM_TLS_GNU_RELOC): New.
473 (IS_ARM_TLS_RELOC): Use it.
474 (elf32_arm_relocate_section): Perform TLS relaxing.
475 (elf32_arm_check_relocs): Anticipate TLS relaxing, process tls
477 (allocate_dynrelocs): Allocate tls desc relcoations.
478 (elf32_arm_output_arch_local_syms): Emit tls trampoline mapping
480 (elf32_arm_size_dynamic_sections): Allocate tls trampolines and
482 (elf32_arm_always_size_sections): New. Create _TLS_MODULE_BASE
484 (elf32_arm_finish_dynamic_symbol): Adjust.
485 (arm_put_trampoline): New.
486 (elf32_arm_finish_dynamic_sections): Emit new dynamic tags and tls
488 (elf_backend_always_size_sections): Define.
490 2011-01-06 H.J. Lu <hongjiu.lu@intel.com>
492 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Optimized.
494 2011-01-06 H.J. Lu <hongjiu.lu@intel.com>
498 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Properly
499 handle symbols marked with regular reference, but not non-GOT
500 reference when building shared library.
502 * elf32-i386.c (elf_i386_gc_sweep_hook): Properly handle
503 local and global STT_GNU_IFUNC symols when building shared
505 * elf64-x86-64.c (elf_x86_64_gc_sweep_hook): Likewise.
507 2011-01-05 DJ Delorie <dj@redhat.com>
509 * reloc.c: Add BFD_RELOC_RX_OP_NEG.
510 * libbfd.h: Regenerate.
511 * bfd-in2.h: Regenerate.
512 * elf32-rx.c: Add it to the list, corresponding to R_RX_OPneg.
514 2011-01-03 H.J. Lu <hongjiu.lu@intel.com>
516 * cpu-i386.c (bfd_i386_compatible): New.
517 (bfd_x64_32_arch_intel_syntax): Replace bfd_default_compatible
518 with bfd_i386_compatible.
519 (bfd_x86_64_arch_intel_syntax): Likewise.
520 (bfd_i386_arch_intel_syntax): Likewise.
521 (i8086_arch): Likewise.
522 (bfd_x64_32_arch): Likewise.
523 (bfd_x86_64_arch): Likewise.
524 (bfd_i386_arch): Likewise.
526 For older changes see ChangeLog-2010
532 version-control: never