1 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3 * elf32-i386.c (elf_i386_check_relocs): Increment
4 got.refcount for R_386_GOT32/R_386_GOTOFF relocations
5 against STT_GNU_IFUNC symbol.
6 (elf_i386_allocate_dynrelocs): Set got.refcount to 0 if
7 local STT_GNU_IFUNC definition is used.
8 (elf_i386_relocate_section): Handle got.offset != -1 for
9 R_386_GOT32/R_386_GOTOFF relocations against STT_GNU_IFUNC
12 * elf64-x86-64.c (elf64_x86_64_check_relocs): Increment
13 got.refcount for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64
14 relocations against STT_GNU_IFUNC symbol.
15 (elf64_x86_64_allocate_dynrelocs): Set got.refcount to 0 if
16 local STT_GNU_IFUNC definition is used.
17 (elf64_x86_64_relocate_section): Handle got.offset != -1
18 for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64 relocations against
21 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
24 * elf32-i386.c (elf_howto_table): Add R_386_IRELATIVE.
25 (elf_i386_reloc_type_lookup): Likewise.
27 (R_386_irelative): New.
28 (R_386_vt_offset): Updated.
29 (elf_i386_rtype_to_howto): Likewise.
30 (elf_i386_link_hash_table): Add igotplt, iplt and irelplt.
31 (elf_i386_link_hash_table_create): Initialize igotplt,
33 (elf_i386_check_relocs): Handle STT_GNU_IFUNC symbol first.
34 (elf_i386_adjust_dynamic_symbol): Likewise.
35 (elf_i386_allocate_dynrelocs): Likewise.
36 (elf_i386_relocate_section): Likewise.
37 (elf_i386_size_dynamic_sections): Set up .iplt and .igot.plt
39 (elf_i386_finish_dynamic_symbol): When building a static
40 executable, use .iplt, .igot.plt and .rel.iplt sections for
41 STT_GNU_IFUNC symbols. Generate R_386_IRELATIVE relocation for
42 locally defined STT_GNU_IFUNC symbol.
44 * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_IRELATIVE.
45 (x86_64_reloc_map): Likewise.
46 (R_X86_64_standard): Updated.
47 (elf64_x86_64_link_hash_table): Add igotplt, iplt and irelplt.
48 (elf64_x86_64_link_hash_table_create): Initialize igotplt,
50 (elf64_x86_64_check_relocs): Handle STT_GNU_IFUNC symbol first.
51 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
52 (elf64_x86_64_allocate_dynrelocs): Likewise.
53 (elf64_x86_64_relocate_section): Likewise.
54 (elf64_x86_64_size_dynamic_sections): Set up .iplt and .igot.plt
56 (elf64_x86_64_finish_dynamic_symbol): When building a static
57 executable, use .iplt, .igot.plt and .rela.iplt sections for
58 STT_GNU_IFUNC symbols. Generate R_X86_64_IRELATIVE relocation
59 for locally defined STT_GNU_IFUNC symbol.
61 * reloc.c (BFD_RELOC_386_IRELATIVE): New.
62 (BFD_RELOC_X86_64_IRELATIVE): Likewise.
64 * bfd-in2.h: Regenerated.
67 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
69 * elf-bfd.h (struct bfd_elf_section_data): Remove indirect_relocs.
70 (_bfd_elf_make_ifunc_reloc_section): Removed.
71 (_bfd_elf_is_ifunc_symbol): Likewise.
72 (_bfd_elf_create_static_ifunc_sections): New.
74 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Move STT_GNU_IFUNC
76 (elf_link_add_object_symbols): Here.
77 (_bfd_elf_link_hash_hide_symbol): Don't clean plt on
79 (elf_link_output_extsym): Call elf_backend_finish_dynamic_symbol
80 if a STT_GNU_IFUNC symbol is referenced in a non-shared object.
81 (IFUNC_INFIX): Removed.
82 (get_ifunc_reloc_section_name): Likewise.
83 (_bfd_elf_make_ifunc_reloc_section): Likewise.
84 (_bfd_elf_is_ifunc_symbol): Likewise.
85 (_bfd_elf_create_static_ifunc_sections): New.
87 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
89 * elf32-i386.c (link_hash_newfunc): Add elf_i386_ prefix.
90 (create_got_section): Likewise.
91 (allocate_dynrelocs): Likewise.
92 (readonly_dynrelocs): Likewise.
93 (set_tls_module_base): Likewise.
94 (dtpoff_base): Likewise.
96 (elf_i386_link_hash_table_create): Updated.
97 (elf_i386_create_dynamic_sections): Likewise.
98 (elf_i386_check_relocs): Likewise.
99 (elf_i386_size_dynamic_sections): Likewise.
100 (elf_i386_relocate_section): Likewise.
102 * elf64-x86-64.c (link_hash_newfunc): Add elf64_x86_64_ prefix.
103 (create_got_section): Likewise.
104 (allocate_dynrelocs): Likewise.
105 (readonly_dynrelocs): Likewise.
106 (set_tls_module_base): Likewise.
107 (dtpoff_base): Likewise.
109 (elf64_x86_64_link_hash_table_create): Updated.
110 (elf64_x86_64_create_dynamic_sections): Likewise.
111 (elf64_x86_64_check_relocs): Likewise.
112 (elf64_x86_64_size_dynamic_sections): Likewise.
113 (elf64_x86_64_relocate_section): Likewise.
115 2009-05-28 Nick Clifton <nickc@redhat.com>
117 * targets.c (_bfd_target_vector): Only include plugin target in
118 all-targets build if BFD_SUPPORTS_PLUGINS is non-zero.
120 2009-05-28 Ulrich Weigand <uweigand@de.ibm.com>
122 * elf32-spu.c (struct call_info): New member broken_cycle.
123 (remove_cycle): Instead of physically removing call_info structures
124 to break call graph cycles, mark them using the broken_cycle flag.
125 (mark_overlay_section): Respect broken_cycle flag.
126 (unmark_overlay_section): Likewise.
127 (collect_lib_sections): Likewise.
128 (collect_overlays): Likewise.
129 (sum_stack): Likewise.
131 2009-05-28 Ulrich Weigand <uweigand@de.ibm.com>
133 * elf32-spu.c (insert_callee): Accumulate incoming callee->count.
134 (mark_functions_via_relocs): Initialize callee->count to 1.
135 (pasted_function): Likewise.
136 (spu_elf_auto_overlay): Honor call counts when determining number
137 of stubs required in software i-cache mode.
139 2009-05-27 Rafael Avila de Espindola <espindola@google.com>
141 * plugin.c (program_name): Remove.
142 (plugin_program_name): New.
143 (bfd_plugin_set_program_name): New.
144 (try_load_plugin): Use plugin_program_name.
145 * plugin.h (bfd_plugin_set_program_name): New.
147 2009-05-27 Rafael Avila de Espindola <espindola@google.com>
149 * aclocal.m4: Include ../config/plugins.m4.
150 * configure.in: Use AC_PLUGINS.
151 * configure: Regenerate.
152 * Makefile.in: Regenerate.
153 * doc/Makefile.in: Regenerate.
155 2009-05-27 Nathan Sidwell <nathan@codesourcery.com>
157 * elf32-ppc.c (ppc_elf_relax_section): Work with a partial
159 * bout.c (b_out_bfd_relax_section): Reject relocatable links.
160 * elf32-m10300.c (mn10300_elf_relax_section): Likewise.
161 * elf32-avr.c (elf32_avr_relax_section): Likewise.
162 * elf32-frv.c (elf32_avr_relax_section): Likewise.
163 * elf32-xtensa.c (elf_xtensa_relax_section): Likewise.
164 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
165 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
166 * elfxx-sparc.c (_bfd_sparc_elf_relax_section): Likewise.
167 * reloc.c (bfd_generic_relax_section): Likewise.
168 * reloc16.c (bfd_coff_reloc16_relax_section): Likewise.
169 * vms.c (vms_bfd_relax_section): Likewise.
171 2009-05-26 H.J. Lu <hongjiu.lu@intel.com>
173 * elf-bfd.h (_bfd_elf_is_ifunc_symbol): New.
175 * elf32-i386.c (is_indirect_symbol): Renamed to ...
176 * elflink.c (_bfd_elf_is_ifunc_symbol): This.
178 * elf32-i386.c (allocate_dynrelocs): Updated.
179 (elf_i386_relocate_section): Likewise.
180 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
181 (elf64_x86_64_relocate_section): Likewise.
183 * elf64-x86-64.c (is_indirect_symbol): Removed.
185 2009-05-26 Nick Clifton <nickc@redhat.com>
187 * po/id.po: Updated Indonesian translation.
189 2009-05-26 Rafael Avila de Espindola <espindola@google.com>
191 * Makefile.am: Run "make dep-am".
194 (ALL_MACHINES): Add cpu-plugin.lo.
195 (ALL_MACHINES_CFILES): Add cpu-plugin.c.
196 (BFD32_BACKENDS): Add plugin.lo.
197 (BFD32_BACKENDS_CFILES): Add plugin.c.
198 (libbfd_la_LIBADD): Add LIBDL
199 * archures.c (bfd_architecture): Add bfd_arch_plugin.
200 (bfd_plugin_arch): Declare.
201 * bfd-in.h (BFD_SUPPORTS_PLUGINS): New.
202 * bfd.c (bfd): Add plugin_data.
203 * config.bfd: Handle the plugin target.
204 * configure.in: Check for --enable-plugins.
205 (LT_INIT): Use the dlopen option.
209 * targets.c (plugin_vec): Declare.
210 (_bfd_target_vector): Add plugin_vec.
211 * Makefile.in: Regenerate.
212 * bfd-in2.h: Regenerate.
213 * configure: Regenerate.
215 2009-05-26 Alan Modra <amodra@bigpond.net.au>
217 * dep-in.sed: Don't modify .o to .lo here. Output one filename
218 per line with all lines having continuation backslash. Prefix
219 first line with "A", following lines with "B".
220 * Makefile.am (DEP): Don't use dep.sed here.
221 (DEP1): Run $MKDEP on single files, modify .o to .lo here. Use
222 dep.sed here on dependencies, sort and uniq.
223 * Makefile.in: Regenerate.
225 2009-05-25 Tristan Gingold <gingold@adacore.com>
227 * makefile.vms: Add verilog.obj to object list OBJS.
229 2009-05-24 Alan Modra <amodra@bigpond.net.au>
231 * bfdio.c (bfd_seek): Formatting. Ensure newly allocated memory
232 for BFD_IN_MEMORY is cleared.
233 (bfd_bwrite): Zero excess memory allocated.
235 2009-05-22 Julian Brown <julian@codesourcery.com>
237 * elf32-arm.c (THUMB16_BCOND_INSN, THUMB32_INSN, THUMB32_B_INSN): New
239 (elf32_arm_stub_a8_veneer_b_cond, elf32_arm_stub_a8_veneer_b)
240 (elf32_arm_stub_a8_veneer_blx): New stub sequences.
241 (elf32_arm_stub_type): Add arm_stub_a8_veneer_b_cond,
242 arm_stub_a8_veneer_b and arm_stub_a8_veneer_blx.
243 (elf32_arm_stub_hash_entry): Add target_addend, orig_insn fields.
244 (a8_erratum_fix, a8_erratum_reloc): New structs.
245 (elf32_arm_link_hash_table): Add a8_erratum_fixes,
246 num_a8_erratum_fixes, fix_cortex_a8 fields.
247 (elf32_arm_link_hash_table_create): Zero fix_cortex_a8.
248 (elf32_arm_add_stub): Split into two parts, creating...
249 (elf32_arm_create_or_find_stub_sec): New function.
250 (elf32_arm_final_link_relocate): Add forward declaration.
251 (arm_build_one_stub): Add support for THUMB32_TYPE, Thumb-2
252 relocations, multiple relocations per stub.
253 (find_stub_size_and_template): New (using parts of arm_size_one_stub).
254 (arm_size_one_stub): Use find_stub_size_and_template.
255 (a8_reloc_compare): New.
256 (find_thumb_glue): Add forward declaration.
257 (cortex_a8_erratum_scan): New.
258 (elf32_arm_size_stubs): Add Cortex-A8 erratum workaround support.
259 (bfd_elf32_arm_set_cortex_a8_fix): New.
260 (bfd_elf32_arm_set_target_relocs): Add fix_cortex_a8 argument.
261 (arm_map_one_stub): Add THUMB32_TYPE support.
262 (a8_branch_to_stub_data): New.
263 (make_branch_to_a8_stub): New.
264 (elf32_arm_write_section): Add Cortex-A8 erratum workaround support.
265 * bfd-in.h (bfd_elf32_arm_set_cortex_a8_fix): New.
266 (bfd_elf32_arm_set_target_relocs): Add argument for controlling
267 Cortex-A8 erratum workaround.
268 * bfd-in2.h: Regenerate.
270 2009-05-22 Alan Modra <amodra@bigpond.net.au>
272 * Makefile.am: Run "make dep-am".
273 * Makefile.in: Regenerate.
274 * po/SRC-POTFILES.in: Regenerate.
276 2009-05-21 Alan Modra <amodra@bigpond.net.au>
278 * elflink.c (elf_link_input_bfd): Correct *pindex change in last
281 2009-05-21 Alan Modra <amodra@bigpond.net.au>
283 * elf-bfd.h (struct elf_backend_data
284 <elf_backend_link_output_symbol_hook>): Return an int.
285 * elf64-ppc.c (ppc64_elf_output_symbol_hook): Return 2 to drop
286 symbols on deleted .opd entries.
287 * elflink.c (elf_link_output_sym): Return without outputting sym
288 if output_symbol_hook returns 2.
289 (elf_link_output_extsym): Don't assign h->indx when symbol discarded.
290 Abort if we must not discard sym.
291 (elf_link_input_bfd): Similarly, don't set finfo->indices for
293 (bfd_elf_final_link): Adjust elf_link_output_sym calls.
294 * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Adjust for
295 elf_backend_link_output_symbol_hook return type change.
296 * elf32-arm.c (output_arch_syminfo): Likewise.
297 (elf32_arm_output_map_sym, elf32_arm_output_stub_sym): Likewise.
298 (elf32_arm_output_arch_local_syms): Likewise.
299 * elf32-cr16c.c (elf32_cr16c_link_output_symbol_hook): Likewise.
300 * elf32-score.c (s3_bfd_score_elf_link_output_symbol_hook): Likewise.
301 (bfd_score_elf_link_output_symbol_hook): Likewise.
302 * elf32-score.h (s7_bfd_score_elf_link_output_symbol_hook): Likewise.
303 * elf32-score7.c (s7_bfd_score_elf_link_output_symbol_hook): Likewise.
304 * elf32-sh64.c (sh64_elf_link_output_symbol_hook): Likewise.
305 * elf32-spu.c (spu_elf_output_symbol_hook): Likewise.
306 * elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise.
307 * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise.
308 * elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise.
309 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise.
310 * elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise.
311 * elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise.
312 * elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise.
314 2009-05-21 Alan Modra <amodra@bigpond.net.au>
316 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't segfault on
317 out of range .opd symbols.
319 2009-05-21 Dave Korn <dave.korn.cygwin@gmail.com>
321 * coffgen.c (coff_print_symbol): Use bfd_fprintf_vma, not
322 fprintf_vma directly.
323 * peXXigen.c (pe_print_edata): Likewise.
324 (pe_print_pdata): Likewise.
325 (_bfd_XX_print_ce_compressed_pdata): Likewise.
326 (_bfd_XX_print_private_bfd_data_common): Likewise.
328 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
330 * cofflink.c (process_embedded_commands): Ignore "-aligncomm".
332 2009-05-15 Andrew Stubbs <ams@codesourcery.com>
333 Paul Brook <paul@codesourcery.com>
335 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Don't attempt to
336 fix discarded sections.
338 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
340 * elf32-spu.c (mark_overlay_section): Move .init and .fini
341 sections into the software icache.
343 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
345 * elf32-spu.c (build_stub): Always build "compact" sofware
348 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
350 * elf32-spu.c (struct spu_link_hash_table): Add fromelem_size_log2.
351 (spu_elf_setup): Initialize it.
352 (spu_elf_size_stubs): Move .ovtab into .bss for software i-cache.
353 Update to new-sytle cache manager data structures.
354 (spu_elf_build_stubs): Generate new-style cache manager data
355 structures and symbols.
356 (spu_elf_auto_overlay): Update size computation.
358 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
360 * elf32-spu.c (spu_elf_modify_segment_map): Move all PF_OVERLAY
361 segments first amongst the program headers.
363 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
365 * elf32-spu.c (spu_elf_relocate_section): Only encode overlay index
366 into addresses for relocation types that look at high bits. Remove
367 special handling of relocation overflow warnings.
369 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
371 * elf32-spu.c (mark_functions_via_relocs): Handle cycles in the
372 control flow graph between fragments of a function.
374 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
376 * elf32-spu.c (spu_elf_size_stubs): Even in software i-cache mode,
377 generate only a 16-byte .toe section.
378 (spu_elf_build_stubs, spu_elf_auto_overlay): Likewise.
380 2009-05-14 Alan Modra <amodra@bigpond.net.au>
382 * elf32-spu.c (spu_elf_size_stubs): Split out section placement to..
383 (spu_elf_place_overlay_data): ..here. New function.
384 * elf32-spu.h (spu_elf_place_overlay_data): Declare.
386 2009-05-13 Andrew Jenner <andrew@codesourcery.com>
388 * elf32-arm.c: Move sysdep.h to start of file.
390 2009-05-11 Ulrich Weigand <uweigand@de.ibm.com>
392 * elf32-spu.c (spu_elf_find_overlays): Don't use .ovl.init lma as
394 (spu_elf_build_stubs): Don't define __icache_tagbase. Define
395 __icache_tag_array and __icache_tag_array_size.
397 2009-05-11 Masaki Muranaka <monaka@monami-software.com>
399 * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Remove unnecessary
401 (bfinfdpic_link_omit_section_dynsym): Likewise.
402 (elf32_bfinfdpic_finish_dynamic_sections): Likewise.
404 2009-05-05 Paul Brook <paul@codesourcery.com>
406 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add prototype.
407 * bfd-in2.h: Regenerate.
408 * elf32-arm.c (arm_unwind_edit_type, arm_unwind_table_edit): Define.
409 (_arm_elf_section_data): Add text and exidx fields.
410 (add_unwind_table_edit, get_arm_elf_section_data, adjust_exidx_size,
411 insert_cantunwind_after, elf32_arm_fix_exidx_coverage, offset_prel31,
412 copy_exidx_entry): New functions.
413 (elf32_arm_write_section): Fixup .ARM.exidx contents.
415 2009-05-05 Christophe lyon <christophe.lyon@st.com>
417 * elf32-arm.c (DEF_STUBS): New helper define.
418 (DEF_STUB): Likewise.
419 (stub_def): New type.
420 (stub_definitions): New array, containing stub template pointers
422 (arm_size_one_stub): Make use of stub_definitions.
424 2009-05-04 Dave Korn <dave.korn.cygwin@gmail.com>
426 * elflink.c (find_version_for_sym): Remove from here, ...
427 * linker.c (bfd_find_version_for_sym): ... rename, replace
428 here, make public and update all callers.
429 * bfd-in2.h: Regenerate.
431 2009-04-30 Nick Clifton <nickc@redhat.com>
433 * elf-bfd.h (struct bfd_elf_section_data): Add indirect_relocs
435 (struct elf_obj_data): Add has_ifunc_symbols boolean.
436 * elf.c (swap_out_syms): Convert BSF_GNU_INDIRECT_FUNCTION flags
437 into a STT_GNU_IFUNC symbol type.
438 (_bfd_elf_is_function_type): Accept STT_GNU_IFUNC as a function
440 (_bfd_elf_set_osabi): Set the osasbi field to ELFOSABI_LINUX if
441 the binary contains ifunc symbols.
442 * elfcode.h (elf_slurp_symbol_table): Translate the STT_GNU_IFUNC
443 symbol type into a BSF_GNU_INDIRECT_FUNCTION flag.
444 * elf32-i386.c (is_indirect_function): New function.
445 (elf_i386_check_relocs): Create an ifunc output section.
446 (allocate_dynrelocs): Create dynamic relocs in the ifunc output
447 section if necessary.
448 (elf_i386_relocate_section): Emit a reloc against an ifunc symbol
450 (elf_i386_add_symbol_hook): New function. Set the
451 has_ifunc_symbols field of the elf_obj_data structure if an ifunc
452 symbol is encountered.
453 (elf_backend_post_process_headers): Define.
454 (elf_backend_add_symbol_hook): Define.
455 (elf_i386_post_process_headers): Rename to
456 elf_i388_fbsd_post_process_headers.
457 * elf64-x86_64.c (IS_X86_64_PCREL_TYPE): New macro.
458 (is_indirect_function): New function.
459 (elf64_x86_64_check_relocs): Create an ifunc output section.
460 (allocate_dynrelocs): Create dynamic relocs in the ifunc output
461 section if necessary.
462 (elf64_x86_64_relocate_section): Emit a reloc against an ifunc
464 (elf_i386_add_symbol_hook): Set the has_ifunc_symbols field of the
465 elf_obj_data structure if an ifunc symbol is encountered.
466 (elf_backend_post_process_headers): Define.
467 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Always create a PLT
468 if we have ifunc symbols to handle.
469 (get_ifunc_reloc_section_name): New function. Computes the name
470 for an ifunc section.
471 (_bfd_elf_make_ifunc_reloc_section): New function. Creates a
472 section to hold ifunc relocs.
473 * syms.c (BSF_GNU_INDIRECT_FUNCTION): Define.
474 (bfd_print_symbol_vandf): Handle ifunc symbols.
475 (bfd_decode_symclass): Likewise.
476 * bfd-in2.h: Regenerate.
478 2009-04-30 Joseph Myers <joseph@codesourcery.com>
480 * elf32-arm.c (elf32_arm_check_relocs): Give errors for absolute
481 MOVW and MOVT relocations in a shared library link.
483 2009-04-27 Anthony Green <green@moxielogic.com>
485 * verilog.c: New file.
486 * Makefile.am (BFD32_LIBS): Add verilog.c.
487 (BFD32_LIBS_CFILES): Add verilog.c.
488 (verilog.lo): New build rule.
489 * Makefile.in: Rebuilt.
490 * targets.c: Add verilog support.
491 * bfd.c (tdata union): Add Verilog private data field.
492 * bfd-in2.h: Regenerate.
494 2009-04-27 H.J. Lu <hongjiu.lu@intel.com>
496 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Don't
499 2009-04-23 Matthias Klose <doko@ubuntu.com>
501 * peXXigen.c (_bfd_XXi_swap_sym_in): Initialize `name'.
503 2009-04-22 Christophe Lyon <christophe.lyon@st.com>
506 * elf32-arm.c (arm_type_of_stub): Handle R_ARM_THM_JUMP24,
507 R_ARM_JUMP24 and R_ARM_PLT32 relocations.
508 (elf32_arm_size_stubs): Likewise.
509 (record_thumb_to_arm_glue): Deleted unused function.
510 (bfd_elf32_arm_process_before_allocation): No longer handle
511 R_ARM_THM_JUMP24, R_ARM_JUMP24 and R_ARM_PLT32 relocations here.
512 (elf32_arm_final_link_relocate): Handle R_ARM_THM_JUMP24,
513 R_ARM_JUMP24 and R_ARM_PLT32 relocations.
515 2009-04-21 Daniel Jacobowitz <dan@codesourcery.com>
517 * elf32-arm.c (INTERWORK_FLAG): Check BFD_LINKER_CREATED.
518 (elf32_arm_write_section): Declare early.
519 (elf32_arm_size_stubs): Skip non-stub sections in the stub BFD.
520 (arm_allocate_glue_section_space): Exclude empty sections.
521 (ARM_GLUE_SECTION_FLAGS): Add SEC_LINKER_CREATED.
522 (bfd_elf32_arm_add_glue_sections_to_bfd): Do not skip the stub
524 (elf32_arm_output_glue_section, elf32_arm_final_link): New.
525 (elf32_arm_merge_eabi_attributes): Skip the stub BFD.
526 (elf32_arm_size_dynamic_sections): Allocate interworking
528 (bfd_elf32_bfd_final_link): Define.
530 2009-04-21 H.J. Lu <hongjiu.lu@intel.com>
532 * coff-ia64.c (COFF_PAGE_SIZE): Changed to 8K.
534 * coffcode.h (coff_compute_section_file_positions): Clear
535 D_PAGED if PE section alignment is smaller than COFF_PAGE_SIZE.
537 * libcoff-in.h (pe_tdata): Remove force_minimum_alignment and
538 force_minimum_alignment.
540 * libcoff.h: Regenerated.
542 * pei-ia64.c (PEI_TARGET_SUBSYSTEM): Removed.
543 (PEI_FORCE_MINIMUM_ALIGNMENT): Likewise.
545 * peicode.h (pe_mkobject): Don't set force_minimum_alignment
546 nor target_subsystem.
548 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't check
549 force_minimum_alignment nor target_subsystem.
551 2009-04-21 Kai Tietz <kai.tietz@onevision.com>
553 * coff-x86_64.c (PEI_HEADERS): Protect includes.
554 (bfd_pe_print_pdata): Remove #ifdef PE variation.
555 * pei-x86_64.c (PEI_HEADERS): Define to prevent double
556 include in coff-x86_64.c of headers.
557 (PDATA_ROW_SIZE): New define.
558 (pex_regs[]): New static array.
559 (pex64_get_runtime_function): New static function.
560 (pex64_get_unwind_info): Likewise.
561 (pex64_get_scope_entry): Likewise.
562 (pex64_xdata_print_uwd_codes): Likewise.
563 (pex64_get_section_by_rva): Likewise.
564 (pex64_dump_xdata): Likewise.
565 (pex64_bfd_print_pdata): Likewise.
566 (bfd_pe_print_pdata): Define as pex64_bfd_print_pdata.
567 * peXXigen.c (_bfd_pex64_print_pdata): Removed implementation.
568 * libpei.h (_bfd_pex64_print_pdata): Removed declaration.
570 2009-04-19 Peter O'Gorman <binutils@mlists.thewrittenword.com>
571 Alan Modra <amodra@bigpond.net.au>
572 Dave Korn <dave.korn.cygwin@gmail.com>
574 * peXXigen.c (_bfd_XXi_swap_sym_in): Fix name handling w.r.t
575 long names and non-NUL-terminated strings.
577 2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
579 * bfd-in2.h: Regenerated.
581 2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
583 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Replace
584 IMAGE_SUBSYSTEM_EFI_ROM with IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER.
586 2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
589 * coffcode.h (bfd_pei_p): New.
591 * config.bfd: Remove bfd_efi_bsdrv_ia32_vec,
592 bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec,
593 bfd_efi_rtdrv_x86_64_vec, bfd_efi_bsdrv_ia64_vec and
594 bfd_efi_rtdrv_ia64_vec. Replace bfd_efi_app_ia32_vec,
595 bfd_efi_app_x86_64_vec and bfd_efi_app_ia64_vec with
596 i386pei_vec, x86_64pei_vec and bfd_pei_ia64_vec, respectively.
598 * configure.in: Remove bfd_efi_bsdrv_ia32_vec,
599 bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec,
600 bfd_efi_rtdrv_x86_64_vec,
601 bfd_efi_bsdrv_ia64_vec and bfd_efi_rtdrv_ia64_vec. Replace
602 bfd_efi_ia64_vec with bfd_pei_ia64_vec.
603 * targets.c: Likewise.
605 * configure: Regenerated.
606 * libcoff.h: Likewise.
607 * Makefile.in: Likewise.
609 * efi-app-ia32.c: Removed.
610 * efi-app-x86_64.c: Likewise.
611 * efi-bsdrv-ia32.c: Likewise.
612 * efi-bsdrv-ia64.c: Likewise.
613 * efi-bsdrv-x86_64.c: Likewise.
614 * efi-rtdrv-ia32.c: Likewise.
615 * efi-rtdrv-ia64.c: Likewise.
616 * efi-rtdrv-x86_64.c: Likewise.
617 * efi-rtdrv-ia32.c: Likewise.
619 * efi-app-ia64.c: Moved to ...
621 (TARGET_SYM): Set to bfd_pei_ia64_vec.
622 (TARGET_NAME): Set to pei-ia64.
624 * libpei.h (bfd_target_pei_p): Removed.
625 (bfd_target_pei_arch): Likewise.
626 (bfd_target_efi_app_p): Likewise.
627 (bfd_target_efi_app_arch): Likewise.
628 (bfd_target_efi_bsdrv_p): Likewise.
629 (bfd_target_efi_bsdrv_arch): Likewise.
630 (bfd_target_efi_rtdrv_p): Likewise.
631 (bfd_target_efi_rtdrv_arch): Likewise.
632 (bfd_pe_executable_p): Likewise.
634 * Makefile.am (BFD32_BACKENDS): Remove efi-app-ia32.lo,
635 efi-bsdrv-ia32.lo and efi-rtdrv-ia32.lo.
636 (BFD32_BACKENDS_CFILES): Remove efi-app-ia32.c, efi-bsdrv-ia32.c
637 and efi-rtdrv-ia32.c.
638 (BFD64_BACKENDS): Remove efi-app-ia64.lo, efi-bsdrv-ia64.lo,
639 efi-rtdrv-ia64.lo, efi-app-x86_64.lo, efi-bsdrv-x86_64.lo and
640 efi-rtdrv-x86_64.lo. Add pei-ia64.lo.
641 (BFD64_BACKENDS_CFILES): Remove efi-app-ia64.c, efi-bsdrv-ia64.c,
642 efi-rtdrv-ia64.c, efi-app-x86_64.c, efi-bsdrv-x86_64.c and
643 efi-rtdrv-x86_64.c. Add pei-ia64.c.
644 (efi-app-ia64.lo): Removed.
645 (efi-bsdrv-ia32.lo): Likewise.
646 (efi-rtdrv-ia32.lo): Likewise.
647 (efi-app-ia64.lo): Likewise.
648 (efi-bsdrv-ia64.lo): Likewise.
649 (efi-rtdrv-ia64.lo): Likewise.
650 (efi-app-x86_64.lo): Likewise.
651 (efi-bsdrv-x86_64.lo): Likewise.
652 (efi-rtdrv-x86_64.lo): Likewise.
655 * peicode.h (coff_swap_scnhdr_in): Replace bfd_pe_executable_p
657 (arch_type): Removed.
659 (pe_bfd_object_p): Just return coff_object_p.
661 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Replace
662 bfd_pe_executable_p with bfd_pei_p.
664 2009-04-17 Christophe Lyon <christophe.lyon@st.com>
666 * elf32-arm.c (elf32_arm_size_stubs): Handle long branches through
667 PLT entries to an undefined symbol when generating a shared
670 2009-04-17 Nick Clifton <nickc@redhat.com>
673 * coffcode.h (handle_COMDAT): Allow for external COMDAT symbols.
675 2009-04-16 Richard Sandiford <r.sandiford@uk.ibm.com>
677 * aout-adobe.c (aout_32_bfd_define_common_symbol): Define.
678 * aout-target.h (MY_bfd_define_common_symbol): Likewise.
679 * aout-tic30.c (MY_bfd_define_common_symbol): Likewise.
680 * binary.c (binary_bfd_define_common_symbol): Likewise.
681 * bout.c (b_out_bfd_define_common_symbol): Likewise.
682 * coff-alpha.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
683 * coff-mips.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
684 * coffcode.h (coff_bfd_define_common_symbol): Likewise.
685 * elfxx-target.h (bfd_elfNN_bfd_define_common_symbol): Likewise.
686 * i386msdos.c (msdos_bfd_define_common_symbol): Likewise.
687 * i386os9k.c (os9k_bfd_define_common_symbol): Likewise.
688 * ieee.c (ieee_bfd_define_common_symbol): Likewise.
689 * ihex.c (ihex_bfd_define_common_symbol): Likewise.
690 * libbfd-in.h (_bfd_nolink_bfd_define_common_symbol): Likewise.
691 * mach-o.c (bfd_mach_o_bfd_define_common_symbol): Likewise.
692 * mmo.c (mmo_bfd_define_common_symbol): Likewise.
693 * nlm-target.h (nlm_bfd_define_common_symbol): Likewise.
694 * oasys.c (oasys_bfd_define_common_symbol): Likewise.
695 * pef.c (bfd_pef_bfd_define_common_symbol): Likewise.
696 * ppcboot.c (ppcboot_bfd_define_common_symbol): Likewise.
697 * som.c (som_bfd_define_common_symbol): Likewise.
698 * srec.c (srec_bfd_define_common_symbol): Likewise.
699 * tekhex.c (tekhex_bfd_define_common_symbol): Likewise.
700 * versados.c (versados_bfd_define_common_symbol): Likewise.
701 * vms.c (vms_bfd_define_common_symbol): Likewise.
702 * xcoff-target.h (_bfd_xcoff_bfd_define_common_symbol): Likewise.
703 * xsym.c (bfd_sym_bfd_define_common_symbol): Likewise.
704 * coff-rs6000.c (rs6000coff_vec): Add _bfd_xcoff_define_common_symbol.
705 (pmac_xcoff_vec): Likewise.
706 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
707 (aix5coff64_vec): Likewise.
708 * linker.c (bfd_generic_define_common_symbol): New function.
709 * targets.c (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_define_common_symbol.
710 (_bfd_define_common_symbol): New field.
711 * libcoff-in.h (_bfd_xcoff_define_common_symbol): Declare.
712 * xcofflink.c (_bfd_xcoff_define_common_symbol): New function.
713 (xcoff_build_ldsyms): Don't set XCOFF_DEF_REGULAR for common
715 * bfd-in2.h: Regenerate.
716 * libbfd.h: Likewise.
717 * libcoff.h: Likewise.
719 2009-04-15 Anthony Green <green@moxielogic.com>
721 * targets.c: Add moxie support.
722 * Makefile.am: Ditto.
723 * Makefile.in: Rebuilt.
724 * cpu-moxie.c, elf32-moxie.c: New files.
725 * archures.c: Add moxie support.
726 * configure.in: Add moxie support.
727 * configure: Rebuilt.
728 * config.bfd, archures.c: Add moxie support.
729 * bfd-in2.h: Rebuilt.
731 2009-04-15 Christophe Lyon <christophe.lyon@st.com>
733 * elf32-arm.c (elf32_arm_final_link_relocate): Don't convert ARM
734 branch to an undef weak symbol into a jump to next instruction if
735 a PLT entry will be created.
737 2009-04-14 Dave Korn <dave.korn.cygwin@gmail.com>
739 * coffgen.c (make_a_section_from_file): Set the backend long
740 section names enable if long section names found on input.
741 * coffcode.h: Extend long section names documentation to match.
743 2009-04-08 H.J. Lu <hongjiu.lu@intel.com>
745 * elflink.c (elf_link_add_object_symbols): Warn alternate ELF
748 2009-04-07 DJ Delorie <dj@redhat.com>
750 * archures.c: Add bfd_mach_mep_c5.
751 * bfd-in2.h: Likewise.
752 * cpu-mep.c: Add bfd_c5_arch.
753 * elf32-mep.c: Support it.
755 2009-04-07 H.J. Lu <hongjiu.lu@intel.com>
757 * elflink.c (_bfd_elf_section_already_linked): Add `\n' for
758 info->callbacks->einfo.
759 * linker.c (_bfd_generic_section_already_linked): Likewise.
761 2009-04-06 DJ Delorie <dj@redhat.com>
763 * elf32-h8300.c (elf32_h8_relax_section): Relax MOVA opcodes.
765 2009-04-06 H.J. Lu <hongjiu.lu@intel.com>
767 * coff-x86_64.c (bfd_pe_print_pdata): Defined to
768 _bfd_pex64_print_pdata only if PE is defined.
770 * libpei.h (_bfd_pep_print_x64_pdata): Renamed to ...
771 (_bfd_pex64_print_pdata): This.
773 * peXXigen.c (_bfd_pep_print_x64_pdata): Renamed to ...
774 (_bfd_pex64_print_pdata): This. Defined only if COFF_WITH_pex64
777 2009-04-05 Kai Tietz <kai.tietz@onevision.com>
779 * coff-x86_64.c (bfd_pe_print_pdata): Define as
780 _bfd_pep_print_x64_pdata.
781 * libpei.h (_bfd_pep_print_x64_pdata): Add prototype.
782 * peXXigen.c (_bfd_pep_print_x64_pdata): New.
784 2009-04-02 Sterling Augustine <sterling@jaw.hq.tensilica.com>
786 * elf32-xtensa.c (relax_property_section): Always set r_offset
789 2009-04-02 Christophe Lyon <christophe.lyon@st.com>
791 * elf32-arm.c (elf32_arm_stub_long_branch_v4t_thumb_thumb,
792 elf32_arm_stub_long_branch_v4t_thumb_thumb_pic): Two new long
794 (elf32_arm_stub_type): New enum values for the two new stubs.
795 (arm_type_of_stub): Make use of the two new stubs.
796 (arm_size_one_stub): Handle the two new stubs.
798 2009-04-01 Matt Thomas <matt@netbsd.org>
800 * elf32-vax.c (elf_vax_check_relocs): Do not put relocations against
801 hidden symbols into the GOT or PLT.GOT.
802 (elf_vax_relocate_section): Do not emit a PCREL reloc
803 into a shared object if it is against a hidden symbol.
805 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
807 * xcofflink.c (xcoff_archive_info): Add contains_shared_object_p
808 and know_contains_shared_object_p.
809 (xcoff_archive_contains_shared_object_p): Add an "info" parameter.
810 Cache the result in the archive_info table.
811 (xcoff_auto_export_p): Add an "info" parameter and update the
812 call to xcoff_archive_contains_shared_object_p.
813 (xcoff_mark_auto_exports): Update accordingly.
814 (xcoff_post_gc_symbol): Likewise.
816 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
818 * xcofflink.c (bfd_link_input_bfd): Treat __rtinit as C_HIDEXT
821 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
823 * coff-rs6000.c (member_layout): New structure.
824 (archive_iterator): Likewise.
825 (member_layout_init): New function.
826 (archive_iterator_begin): Likewise.
827 (archive_iterator_next): Likewise.
828 (xcoff_write_armap_old): Use the new iterator functions.
829 (do_shared_object_padding): Delete.
830 (xcoff_write_armap_big): Use the new iterator functions. Simplify
831 handling of arch_info.
832 (xcoff_write_archive_contents_old): Allocate arelt_data in the
833 first loop rather than the second. Allocate a member header if
834 there isn't one, then work out the stat information and length
835 in the first loop too. Use the new iterators for the second loop.
836 (xcoff_write_archive_contents_big): Likewise.
838 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
840 * bfd-in.h (bfd_xcoff_split_import_path): Declare.
841 (bfd_xcoff_set_archive_import_path): Likewise.
842 * bfd-in2.h: Regenerate.
843 * xcofflink.c: Include libiberty.h.
844 (xcoff_archive_info): New structure.
845 (xcoff_archive_info_hash): New function.
846 (xcoff_archive_info_eq): Likewise.
847 (xcoff_get_archive_info): Likewise.
848 (_bfd_xcoff_bfd_link_hash_table_create): Initialize archive_info.
849 (bfd_xcoff_split_import_path): New function.
850 (bfd_xcoff_set_archive_import_path): Likewise.
851 (xcoff_set_import_path): Move earlier in file.
852 (xcoff_link_add_dynamic_symbols): Set the import path of a non-archive
853 object to the the directory part of the bfd's filename. Get the
854 import path and filename of an archive object from the archive's
855 xcoff_tdata, initializing it if necessary. Update use of
857 (bfd_link_input_bfd): Update use of import_file_id.
858 (xcoff_write_global_symbol): Likewise.
860 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
862 * xcofflink.c (xcoff_link_hash_table): Moved from include/coff/xcoff.h.
864 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
866 * xcofflink.c (xcoff_link_create_extra_sections): Don't create
867 a .loader section for relocatable links.
868 (xcoff_need_ldrel_p): New function.
869 (xcoff_mark): Use it.
870 (bfd_xcoff_link_count_reloc): Only count loader relocs if there's
872 (xcoff_build_ldsym): New function, split out from...
873 (xcoff_build_ldsyms): ...here. Rename to...
874 (xcoff_post_gc_symbol): ...this. Only export symbols, and only
875 call xcoff_build_ldsym, if there's a loader section.
876 (xcoff_build_loader_section): New function, extracted verbatim from...
877 (bfd_xcoff_size_dynamic_sections): ...here. Only call it if
878 there's a loader section. Only add an __rtinit loader symbol
879 if there's a loader section. Update after above name change.
880 (xcoff_symbol_section, xcoff_create_ldrel): New functions.
881 (bfd_link_input_bfd): Use xcoff_need_ldrel_p, xcoff_symbol_section
882 and xcoff_create_ldrel.
883 (xcoff_write_global_symbol): Use xcoff_create_ldrel.
884 (xcoff_reloc_link_order): Likewise, but only call it if there's
885 a loader section. Use xcoff_symbol_section.
886 (_bfd_xcoff_bfd_final_link): Only use fdinfo.ldrel and fdinfo.ldsym
887 if there's a loader section.
889 2009-04-01 Richard Sandiford <rdsandiford@googlemail.com>
891 * xcofflink.c (bfd_link_input_bfd): Fix buffer overrun.
893 2009-04-01 Christophe Lyon <christophe.lyon@st.com>
895 * elf32-arm.c (group_sections): Rewrite loops for better
898 2009-03-30 DJ Delorie <dj@redhat.com>
900 * elflink.c (elf_link_input_bfd): Don't try to resolve complex
901 relocs when doing a relocatable link.
903 2009-03-28 Mark Mitchell <mark@codesourcery.com>
905 * coff-arm.c (coff_arm_merge_private_bfd_data): Use "error:", not
906 "ERROR:", in error messages.
907 * cpu-arm.c (bfd_arm_merge_machines): Likewise.
908 * elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise.
909 * elf32-arm.c (tag_cpu_arch_combine): Likewise.
910 (elf32_arm_merge_eabi_attributes): Likewise.
911 (elf32_arm_merge_private_bfd_data): Likewise.
913 2009-03-27 Nick Clifton <nickc@redhat.com>
915 * section.c (bfd_get_section_contents): Detect and handle the case
916 where a section has the SEC_IN_MEMORY flag set but no actual
919 2009-03-26 Alan Modra <amodra@bigpond.net.au>
922 * elf.c (copy_elf_program_header): Do not check that PT_GNU_RELRO
923 p_filesz and p_memsz are equal. Use p_memsz as the segment size.
924 (assign_file_positions_for_non_load_sections): Zap PT_GNU_RELRO
925 if we don't find matching PT_LOAD when copying.
927 2009-03-25 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
929 * elf32-crx.c (crx_elf_howto_table): Zero the src_mask field of
930 the reloc descriptions.
932 2009-03-25 Hans-Peter Nilsson <hp@axis.com>
934 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
935 <R_CRIS_16_GOT_GD, case R_CRIS_32_GOT_GD>: Handle COMMON symbols.
936 <case R_CRIS_16_TPREL, R_CRIS_32_TPREL>: Ditto.
938 2009-03-24 H.J. Lu <hongjiu.lu@intel.com>
940 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Make it static.
941 (bfd_i386_arch_intel_syntax): Likewise.
942 (i8086_arch): Likewise.
943 (bfd_x86_64_arch): Likewise.
945 2009-03-24 Hans-Peter Nilsson <hp@axis.com>
947 * elf32-cris.c (cris_elf_relocate_section): <case
948 R_CRIS_16_DTPREL, R_CRIS_32_DTPREL>: Allow use of non-local
949 symbols for non-allocated sections. Don't check whether to
950 generate R_CRIS_DTPMOD for non-allocated sections.
951 (cris_elf_gc_sweep_hook) <case R_CRIS_32_DTPREL>: Don't
952 handle relocation GC:ing if applied to non-allocated section.
953 (cris_elf_check_relocs): Similar.
955 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
956 <R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: Don't include the TLS size
957 when emitting a known TP offset in the GOT.
959 2009-03-23 Alan Modra <amodra@bigpond.net.au>
961 * elf64-ppc.c (synthetic_opd): Delete.
962 (compare_symbols): Look for .opd name rather than section match.
963 (ppc64_elf_get_synthetic_symtab): Likewise.
965 2009-03-21 Alan Modra <amodra@bigpond.net.au>
967 * elf32-ppc.c (is_pic_glink_stub): Delete.
968 (is_nonpic_glink_stub): New function.
969 (ppc_elf_get_synthetic_symtab): Check for last non-pic stub rather
971 (struct ppc_elf_link_hash_table <glink_pltresolve>): Comment fix.
973 2009-03-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
974 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
976 * elf32-s390.c (elf_s390_check_relocs): Use the SYMBOL_*
977 macros for visibilty and locality checks.
978 (elf_s390_adjust_dynamic_symbol): Likewise.
979 (allocate_dynrelocs): Likewise.
980 (elf_s390_relocate_section): Likewise.
981 (elf_s390_finish_dynamic_symbol): Likewise.
982 * elf64-s390.c (elf_s390_check_relocs): Likewise.
983 (elf_s390_adjust_dynamic_symbol): Likewise.
984 (allocate_dynrelocs): Likewise.
985 (elf_s390_relocate_section): Likewise.
986 (elf_s390_finish_dynamic_symbol): Likewise.
988 2009-03-19 Kai Tietz <kai.tietz@onevision.com>
990 * bfd-in2.h: Regenerated.
991 * coffcode.h (sec_to_styp_flags): For pe-coff add SEC_READONLY
992 for debugging sections and map memory read/write dependent on
994 (styp_to_sec_flags): Set SEC_COFF_NOREAD for sections
995 without memory read flags set.
996 * section.c: Add SEC_COFF_NOREAD to section flags.
998 2009-03-19 Andreas Schwab <schwab@linux-m68k.org>
1000 * elf32-hppa.c (final_link_relocate): Cast bfd_vma values to long
1003 2009-03-19 Alan Modra <amodra@bigpond.net.au>
1005 * elf32-spu.c (spu_elf_find_overlays): Separate error return from
1006 "no overlays" return. If there are overlays, create overlay
1007 manager entry symbols here, so that..
1008 (spu_elf_build_stubs): ..we don't need to set them up here.
1009 Simplify entry symbol tests.
1010 * elf32-spu.h (spu_elf_find_overlays): Update prototype.
1012 2009-03-18 Mark Kettenis <kettenis@gnu.org>
1014 * elf.c (elfcore_grok_openbsd_procinfo)
1015 (elfcore_grok_openbsd_note): New functions.
1016 (elf_parse_notes): Handle notes from OpenBSD ELF core files.
1018 2009-03-18 Alan Modra <amodra@bigpond.net.au>
1020 * vms-hdr.c: Don't include alloca.h.
1021 * elf32-m68hc1x.c: Include alloca-conf.h.
1023 * elf64-hppa.c: Likewise. Remove existing #if's handling alloca.
1025 * Makefile.am: Run "make dep-am".
1026 * Makefile.in: Regenerate.
1028 2009-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1030 * elf32-arm.c (elf32_arm_check_relocs): Correct symbian_p test.
1032 2009-03-17 Alan Modra <amodra@bigpond.net.au>
1034 * elf32-spu.h (struct spu_elf_params): ovly_flavour now only 1 bit.
1036 (emum _ovly_flavour): Delete ovly_compact, ovly_none.
1037 * elf32-spu.c (struct spu_link_hash_table): Replace ovly_load and
1038 ovly_return fields with ovly_entry[2]. Adjust all users.
1039 (spu_elf_find_overlays): Set ovly_entry[1] from __icache_call_handler
1041 (spu_elf_build_stubs): Likewise.
1042 (ovl_stub_size): Change arg to spu_elf_params pointer. Adjust for
1043 ovly_flavour changes. Update all callers.
1044 (ovl_stub_size_log2): New function.
1045 (build_stub): Handle compact icache stubs. Use different manager
1046 entry point for stubs in non-icache area.
1047 (spu_elf_size_stubs): Don't allocate space for indirect branch
1049 (spu_elf_build_stubs): And don't built them.
1051 2009-03-16 Andrew Stubbs <ams@codesourcery.com>
1053 * dwarf2.c (read_section): Always use rawsize, if available.
1055 2009-03-16 Alan Modra <amodra@bigpond.net.au>
1057 * simple.c (bfd_simple_get_relocated_section_contents): Use larger
1058 of rawsize and size for buffer.
1060 2009-03-15 Ulrich Weigand <uweigand@de.ibm.com>
1062 * elf32-spu.c (spu_elf_check_vma): Do not reset auto_overlay
1063 parameter just because fixed sections fit into local store.
1064 (spu_elf_auto_overlay): Do not declare as "noreturn". Skip
1065 generating overlays if fixed sections plus reserved stack
1066 and heap space fit into local store.
1068 2009-03-15 Alan Modra <amodra@bigpond.net.au>
1070 * elf32-spu.c (build_stub): Correct icache set_id.
1071 (spu_elf_relocate_section): Likewise.
1073 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1075 * xcofflink.c (xcoff_link_check_archive_element): Only free the
1076 symbol table if it was created by the current call.
1078 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1080 * xcofflink.c (xcoff_build_ldsyms): Give imported descriptors
1081 class XMC_DS rather than XMC_UA.
1083 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1085 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Replace the
1086 bfd_boolean export_defineds parameter with an unsigned int
1087 auto_export_flags parameter.
1088 * bfd-in2.h: Regenerate.
1089 * xcofflink.c (xcoff_archive_contains_shared_object_p): New function,
1090 split out from xcoff_build_ldsyms.
1091 (xcoff_covered_by_expall_p): New function.
1092 (xcoff_auto_export_p): New function, split out from xcoff_build_ldsyms
1093 but with extra code to handle -bexpfull and -bexpall.
1094 (xcoff_mark_auto_exports): New function.
1095 (xcoff_build_ldsyms): Use xcoff_auto_export_p to decide whether
1096 a function should be automatically exported.
1097 (bfd_xcoff_size_dynamic_sections): Replace the export_defineds
1098 parameter with an auto_export_flags parameter. Update ldinfo
1099 accordingly. Use xcoff_mark_auto_exports to mark all automatically-
1102 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1104 * xcofflink.c (xcoff_mark_symbol_by_name): New function.
1105 (bfd_xcoff_size_dynamic_sections): Use it to mark the entry,
1106 init and fini functions. Do garbage collection for objects
1107 without an entry point too.
1109 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1111 * coffcode.h (coff_pointerize_aux_hook): Update CSECT_SYM_P to
1112 check whether a symbol has csect information.
1113 (coff_print_aux): Likewise.
1114 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Handle auxillary csect
1115 information for C_AIX_WEAKEXT too.
1116 (_bfd_xcoff_swap_aux_out): Likewise.
1117 (xcoff_reloc_type_br): Handle defweak symbols too.
1118 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Handle auxillary csect
1119 information for C_AIX_WEAKEXT too.
1120 (_bfd_xcoff64_swap_aux_out): Likewise.
1121 (xcoff64_reloc_type_br): Handle defweak symbols too.
1122 * coffgen.c (coff_print_symbol): Handle auxillary function
1123 information for C_AIX_WEAKEXT too.
1124 * xcofflink.c (_bfd_xcoff_canonicalize_dynamic_symtab): Set BSF_WEAK
1125 instead of BSF_GLOBAL if the L_WEAK flag is set.
1126 (xcoff_dynamic_definition_p): New function.
1127 (xcoff_link_add_dynamic_symbols): Use it to decide whether ldsym
1128 defines h. Don't change h if ldsym isn't the definition. Otherwise,
1129 always take the symbol class from the ldsym. Use weak bfd symbol
1130 types for weak ldsyms.
1131 (xcoff_link_add_symbols): Use CSECT_SYM_P and EXTERN_SYM_P.
1132 Fix the check for whether a definition is from a shared object.
1133 Allow redefinitions of weak symbols.
1134 (xcoff_link_check_ar_symbols): Use EXTERN_SYM_P.
1135 (xcoff_keep_symbol_p): Likewise.
1136 (bfd_xcoff_size_dynamic_sections): Use CSECT_SYM_P.
1137 (xcoff_link_input_bfd): Use CSECT_SYM_P and EXTERN_SYM_P.
1138 Add .loader entries for C_AIX_WEAKEXT as well as C_EXT symbols,
1139 but mark them as L_WEAK.
1140 (xcoff_write_global_symbol): Treat weak symbols as C_AIX_WEAKEXT
1141 instead of C_EXT if C_AIX_WEAKEXT == C_WEAKEXT.
1143 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1145 * xcofflink.c (xcoff_mark): When walking the relocations,
1146 only mark the target symbol or the target section, not both.
1147 (xcoff_final_definition_p): New function.
1148 (xcoff_keep_symbol_p): Use it to check whether an external XCOFF
1149 symbol is a valid definition of the associated output symbol.
1150 Use XCOFF_ALLOCATED to stop the same hash table entry having
1152 (bfd_xcoff_size_dynamic_sections): Set XCOFF_ALLOCATED when
1154 (xcoff_link_input_bfd): Use xcoff_final_definition_p.
1156 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1158 * xcofflink.c (bfd_xcoff_import_symbol): Treat imported absolute
1161 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1163 * libcoff-in.h (xcoff_tdata): Add a lineno_counts field.
1164 * libcoff.h: Regenerate.
1165 * xcofflink.c (xcoff_link_add_symbols): Record per-symbol
1166 line-number counts in the bfd's lineno_counts field.
1167 Don't keep per-csect line-number counts.
1168 (xcoff_sweep): Don't update per-csect line-number counts.
1169 (bfd_xcoff_size_dynamic_sections): Count the number of line-number
1170 entries in each output section.
1171 (xcoff_link_input_bfd): Get the number of line numbers from
1172 the bfd's lineno_counts field, rather than recalculating it
1173 from scratch. Fix the range check when updating C_BINCL and
1175 (_bfd_xcoff_bfd_final_link): Don't count the output line numbers
1176 here. Don't expect csects to have line-number counts.
1178 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1180 * libcoff-in.h (xcoff_tdata): Change debug_indices to a signed long.
1181 * libcoff.h: Regenerate.
1182 * xcofflink.c (xcoff_keep_symbol_p): New function, using the
1183 "skip" logic from xcoff_link_input_bfd.
1184 (bfd_xcoff_size_dynamic_sections): Explicitly skip dynamic
1185 objects in a dynamic link, rather than checking whether csectpp
1186 is null. Always allocate debug_index for other objects,
1187 and always go through the loop. Update the type of debug_index
1188 after the change above. Read the auxillary csect information
1189 and use xcoff_keep_symbol_p to decide whether a symbol should
1190 be kept. Set its debug_index to -2 if not.
1191 (xcoff_link_input_bfd): Update the type of debug_index after
1192 the change above and always expect it to be nonnull. Use it to
1193 test whether a symbol should be stripped, rather than making the
1194 decision here. Postpone all symbol creation to the second pass.
1196 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1198 * xcofflink.c: (xcoff_mark_symbol): Mark the TOC section when
1199 creating a descriptor.
1200 (xcoff_sweep): Don't mark toc_section unless it's needed.
1201 (bfd_xcoff_size_dynamic_sections): Skip the toc_section
1202 when marking every bfd.
1203 (xcoff_link_input_bfd): Skip all TOC anchors.
1204 (xcoff_toc_section_p, xcoff_find_tc0): New functions.
1205 (_bfd_xcoff_bfd_final_link): Don't set the output bfd's TOC anchor
1206 to -1; call xcoff_find_tc0 instead.
1208 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1210 * libcoff-in.h (xcoff_section_tdata): Update commentary.
1211 * libcoff.h: Regenerate.
1212 * xcofflink.c (xcoff_link_add_symbols): Set the csect of XTY_ER
1213 symbols to bfd_und_section_ptr or bfd_abs_section_ptr, rather than
1214 the previous symbol's csect. Treat last_symndx as an inclusive value
1215 and simplify its handling.
1216 (xcoff_mark): Treat last_symndx as an inclusive value. Only mark
1217 symbols with the right csect. Don't mark rsec when processing
1218 relocations against undefined or absolute sections.
1219 (bfd_xcoff_size_dynamic_sections): Don't check the SEC_MARK flag
1220 of bfd_und_section_ptr.
1221 (xcoff_link_input_bfd): Likewise.
1223 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1225 * coff-rs6000.c (xcoff_ppc_relocate_section): Report relocations
1226 against undefined symbols if the symbol's XCOFF_WAS_UNDEFINED
1227 flag is set. Assert that all undefined symbols are either
1228 imported or defined by a dynamic object.
1229 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
1230 * xcofflink.c (xcoff_link_add_symbols): Extend function-symbol
1231 handling to all relocations. Only set XCOFF_CALLED for function
1233 (xcoff_find_function): New function, split out from...
1234 (bfd_xcoff_export_symbol) ...here.
1235 (xcoff_set_import_path): New function, split out from...
1236 (bfd_xcoff_import_symbol): ...here. Remove assertion for old
1237 meaning of XCOFF_CALLED.
1238 (xcoff_mark_symbol): If we mark an undefined and unimported
1239 symbol, find some way of defining it. If the symbol is a function
1240 descriptor, fill in its definition automatically. If the symbol
1241 is a function, mark its descriptor and allocate room for global
1242 linkage code. Otherwise mark the symbol as implicitly imported.
1243 Move the code for creating function descriptors from...
1244 (xcoff_build_ldsyms): ...here. Use XCOFF_WAS_UNDEFINED to
1245 check for symbols that were implicitly defined.
1246 (xcoff_mark): Don't count any dynamic relocations against
1248 (bfd_xcoff_size_dynamic_sections): Save the rtld parameter
1249 in the xcoff link info.
1250 (xcoff_link_input_bfd): Remove handling of undefined and
1253 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1255 * coff-rs6000.c (xcoff_reloc_type_br): Make the branch absolute
1256 if the target is absolute. Fix comment typo.
1257 (xcoff_ppc_relocate_section): Remove FIXME.
1258 * coff64-rs6000.c (xcoff64_reloc_type_br): Make the branch absolute
1259 if the target is absolute.
1261 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1263 * xcofflink.c (xcoff_mark, xcoff_link_input_bfd): Don't copy
1264 R_POS and R_NEG relocations against absolute symbols to the
1267 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1269 * coff64-rs6000.c (xcoff64_write_object_contents): Set the cputype
1270 to 2 for bfd_mach_ppc_620.
1272 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1274 * config.bfd: Treat AIX 6+ in the same way as AIX 5.
1275 * configure.in: Likewise.
1276 * configure: Regenerate.
1278 2009-03-13 H.J. Lu <hongjiu.lu@intel.com>
1281 * elf.c (assign_section_numbers): Generate symbol table if there
1282 is any relocation in output.
1283 (_bfd_elf_compute_section_file_positions): Likewise.
1285 2009-03-13 Nick Clifton <nickc@redhat.com>
1288 * elf-bfd.h (NUM_SHDR_ENTRIES): Cope with an empty section.
1289 * elflink.c (elf_link_read_relocs_from_section): Use
1290 NUM_SHDR_ENTRIES. Gracefully handle the case where there are
1291 relocs but no symbol table.
1292 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
1294 2009-03-12 H.J. Lu <hongjiu.lu@intel.com>
1297 * elf32-i386.c (elf_i386_check_tls_transition): Use strncmp
1298 to check ___tls_get_addr.
1300 * elf64-x86-64.c (elf64_x86_64_check_tls_transition): Use
1301 strncmp to check __tls_get_addr.
1303 2009-03-12 Andrew Stubbs <ams@codesourcery.com>
1305 * dwarf2.c (read_section): Always check the offset, even when the
1306 section has been read before.
1308 2009-03-11 H.J. Lu <hongjiu.lu@intel.com>
1310 * elf32-i386.c (elf_i386_check_tls_transition): Fix a typo in
1313 2009-03-11 Chris Demetriou <cgd@google.com>
1315 * bfd.c (BFD_DETERMINISTIC_OUTPUT): New flag.
1316 * bfd-in2.h: Regenerate.
1317 * archive.c (bfd_ar_hdr_from_filesystem): If BFD_DETERMINISTIC_OUTPUT
1318 flag is set, use 0 for uid, gid, and timestamp, and use 0644 for file
1320 (bsd_write_armap): Likewise.
1321 (_bfd_archive_bsd_update_armap_timestamp): If BFD_DETERMINISTIC_OUTPUT
1322 flag is set, do nothing.
1323 (coff_write_armap): If BFD_DETERMINISTIC_OUTPUT flag is set, use 0
1326 2009-03-11 Ulrich Weigand <uweigand@de.ibm.com>
1328 * elf32-spu.c (find_function_stack_adjust): Handle sf instruction
1329 used to update stack pointer.
1331 2009-03-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1334 * som.c (som_bfd_derive_misc_symbol_info): Set symbol type ST_ABSOLUTE
1335 for unknown symbols in absolute section.
1337 2009-03-06 Nick Clifton <nickc@redhat.com>
1339 * po/es.po: Updated Spanish translation.
1341 2009-03-05 Christophe Lyon <christophe.lyon@st.com>
1343 * elf32-arm.c (group_sections): Take next section size into
1344 account before accepting to group it.
1346 2009-03-05 Christophe Lyon <christophe.lyon@st.com>
1348 * elf32-arm.c (arm_type_of_stub): Handle long branches targetting
1350 (elf32_arm_final_link_relocate): Likewise.
1352 2009-03-05 Moritz Kroll <Moritz.Kroll@gmx.de>
1355 * peXXigen.c (_bfd_XXi_final_link_postscript): Check h->root.type.
1357 2009-03-04 Alan Modra <amodra@bigpond.net.au>
1359 * reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New.
1360 * section.c (struct bfd_section): Add has_tls_get_addr_call.
1361 (BFD_FAKE_SECTION): Init new flag.
1362 * ecoff.c (bfd_debug_section): Likewise.
1363 * bfd-in2.h: Regenerate.
1364 * libbfd.h: Regenerate.
1365 * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD.
1366 (ppc_elf_reloc_type_lookup): Handle new relocs.
1367 (ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such
1368 without marker relocs.
1369 (ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
1370 if section has no old-style calls.
1371 (ppc_elf_relocate_section): Set tls_mask for non-tls relocs too.
1372 Don't try to optimize new-style __tls_get_addr call when handling
1373 arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
1375 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD.
1376 (ppc64_elf_reloc_type_lookup): Handle new relocs.
1377 (ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such
1378 without marker relocs.
1379 (ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
1380 if section has no old-style calls. Set toc_ref for new relocs as
1382 (ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too.
1383 Don't try to optimize new-style __tls_get_addr call when handling
1384 arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
1387 2009-03-04 Alan Modra <amodra@bigpond.net.au>
1390 * configure.in: Test for ld --as-needed support. Link shared
1391 libbfd against libm.
1392 * configure: Regenerate.
1394 2009-03-03 Alan Modra <amodra@bigpond.net.au>
1396 * Makefile.am: Run "make dep-am".
1397 * Makefile.in: Regenerate.
1399 2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
1401 * elf32-score7.c: New file.
1402 * elf32-score.h: New file.
1403 * elf32-score.c: Add code to support score 7. Set score7 as the
1405 * cpu-score.c: Add score7 architecure.
1406 (compatibile): New function.
1407 * Makefile.am: Add rules for building elf32-score7 object.
1408 * Makefile.in: Regenerate.
1409 * configure.in: Add elf32-score7 object to score vectors.
1410 * configure: Regenerate.
1411 * reloc.c: Add score7 relocs.
1412 * archures.c: Add score3 and score7 machine numbers.
1413 * bfd-in2.h: Regenerate.
1414 * libbfd.h: Regenerate.
1416 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1418 * configure: Regenerate.
1420 2009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1422 * elf32-hppa.c (hppa32_elf_local_refcounts): New function.
1423 (elf32_hppa_check_relocs): Use it.
1425 * elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to
1427 (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
1428 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1429 (elf_hppa_is_dynamic_loader_symbol): Likewise.
1430 (elf_hppa_record_segment_addrs): Likewise.
1431 (elf_hppa_final_link): Likewise.
1432 (elf_hppa_relocate_insn): Likewise.
1433 (elf_hppa_final_link_relocate): Likewise.
1434 (elf64_hppa_relocate_section): Likewise.
1435 * elf64-hppa.c: Insert above.
1437 2009-02-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1439 * elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link.
1440 (elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table.
1441 (elf_hppa_relocate_section): Likewise.
1442 * elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive
1443 from struct elf_link_hash_entry. Add count field.
1444 (struct elf64_hppa_dyn_hash_table): Delete.
1445 (struct elf64_hppa_link_hash_table): Delete dyn_hash_table field.
1446 (elf64_hppa_hash_table): Rename to hppa_link_hash_table.
1447 (hppa_elf_hash_entry, eh_name): Define.
1448 (elf64_hppa_new_dyn_hash_entry): Delete.
1449 (elf64_hppa_dyn_hash_lookup): Delete.
1450 (elf64_hppa_dyn_hash_traverse): Delete.
1451 (get_dyn_name): Delete.
1452 (elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead
1453 of struct elf64_hppa_dyn_hash_entry *.
1454 (elf64_hppa_finalize_dlt, llocate_global_data_dlt,
1455 allocate_global_data_plt, allocate_global_data_stub,
1456 allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries):
1458 (hppa64_link_hash_newfunc): New.
1459 (elf64_hppa_hash_table_create): Rework.
1460 (count_dyn_reloc): Likewise.
1461 (hppa64_elf_local_refcounts): New.
1462 (elf64_hppa_check_relocs): Rework using standard technique for recording
1463 local DLT, PLT and OPD reference counts.
1464 (elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct
1465 elf_link_hash_entry *.
1466 (elf64_hppa_mark_exported_functions, allocate_global_data_dlt,
1467 allocate_global_data_plt, allocate_global_data_stub,
1468 allocate_global_data_opd, allocate_dynrel_entries,
1469 elf64_hppa_adjust_dynamic_symbol,
1470 elf64_hppa_mark_milli_and_exported_functions): Likewise.
1471 (elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections):
1472 Use hppa_link_hash_table. Rework.
1473 (elf64_hppa_link_output_symbol_hook): Rework.
1474 (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd,
1475 elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc,
1476 elf64_hppa_finish_dynamic_sections): Likewise.
1478 2009-02-26 Christophe Lyon <christophe.lyon@st.com>
1480 * elf32-arm.c (stub_reloc_type): Removed.
1481 (insn_sequence): Renamed reloc_type field to r_type.
1482 (elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub.
1483 (elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise.
1484 (elf32_arm_stub_long_branch_thumb_only_pic): Likewise.
1485 (elf32_arm_stub_type): Add new enum entries for the new stubs.
1486 (arm_stub_is_thumb): Catch new stubs.
1487 (arm_type_of_stub): Handle new stubs.
1488 (arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs.
1489 (bfd_elf32_arm_process_before_allocation): Remove useless
1492 2009-02-25 H.J. Lu <hongjiu.lu@intel.com>
1494 * elf.c (elf_find_function): Use is_function_type to check
1497 2009-02-24 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1499 * xtensa-modules.c: Revert to previous version 1.11 due
1500 to inadvertant commit.
1502 2009-02-24 Sterling Augustine <sterling@tensilica.com>
1504 * elf32-xtensa.c (text_action_add): Separate test for action
1505 type. Break if saved action is ta_widen_insn at same offset.
1507 2009-02-24 Daniel Jacobowitz <dan@codesourcery.com>
1509 * elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename
1510 to elf32_arm_stub_long_branch_any_arm_pic.
1511 (elf32_arm_stub_long_branch_any_thumb_pic): New.
1512 (enum elf32_arm_stub_type, arm_type_of_stub)
1513 (arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC
1516 2009-02-24 Joseph Myers <joseph@codesourcery.com>
1518 * elf32-arm.c (PREV_SEC): Update comment.
1519 (group_sections): Rename argument to stubs_always_after_branch.
1520 Reverse the list and place stubs at the end of input sections.
1522 (elf32_arm_size_stubs): Update to use stubs_always_after_branch.
1524 2009-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1526 * elf32-arm.c (arm_build_one_stub): Initialize stub_reloc_offset.
1528 (arm_size_one_stub): Remove unnecessary break.
1529 (arm_map_one_stub): Fix formatting. Return after BFD_FAIL.
1531 2009-02-23 Christophe Lyon <christophe.lyon@st.com>
1533 * elf32-arm.c (stub_insn_type): New type.
1534 (stub_reloc_type): Likewise.
1535 (insn_sequence): Likewise.
1536 (elf32_arm_stub_long_branch_any_any): Encode using insn_sequence.
1537 (elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise.
1538 (elf32_arm_stub_long_branch_thumb_only): Likewise.
1539 (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
1540 (elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise.
1541 (elf32_arm_stub_long_branch_any_any_pic): Likewise.
1542 (elf32_arm_stub_hash_entry): Add new helper fields.
1543 (stub_hash_newfunc): Initialize these new fields.
1544 (arm_build_one_stub): Encode Arm and Thumb instructions separately
1545 to take endianness into account.
1546 (arm_size_one_stub): Compute size of stubs using insn_sequence.
1547 (arm_map_one_stub): Code is now more generic, thanks to
1550 2009-02-23 Christophe Lyon <christophe.lyon@st.com>
1552 * elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub
1554 (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
1555 (arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when
1556 BLX is not available. Fix typo in warning message. Add comments
1557 and improve formatting.
1558 (arm_build_one_stub): Adjust to new
1559 elf32_arm_stub_long_branch_v4t_thumb_arm stub.
1560 (arm_map_one_stub): Likewise.
1562 2009-02-23 Tristan Gingold <gingold@adacore.com>
1563 Eric Botcazou <ebotcazou@adacore.com>
1564 Douglas B Rupp <rupp@gnat.com>
1566 * vms.h: Update copyright year, fix comments, reorder declarations.
1567 (_bfd_save_vms_section): Remove the prototype.
1568 (EGPS_S_V_NO_SHIFT): New constant.
1569 (bfd_vms_set_section_flags): New prototype.
1570 (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New
1572 (EGSY_S_W_FLAGS): Ditto.
1573 (EGSY_S_V_QUAD_VAL): Ditto.
1574 (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto.
1575 (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX,
1576 EGST_S_B_NAMLNG): Ditto.
1577 (ESRF_S_B_NAMLNG): Ditto.
1578 (ETIR_S_C_HEADER_SIZE): Ditto.
1579 (EGPS_S_V_ALLOC_64BIT): Ditto.
1580 (DST_S_C_EPILOG): Ditto.
1581 (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto.
1582 (DST_S_C_SRC_INCRLNUM_B): Ditto.
1583 (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto.
1584 (DST_S_L_PCLINE_UNSLONG): Ditto.
1585 (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto
1586 (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto
1587 (DST_S_C_SOURCE_HEADER_SIZE): Ditto.
1588 (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto.
1589 (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto.
1590 (DST_S_B_SRC_UNSBYTE): Ditto.
1591 (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto.
1593 (vms_section, vms_reloc): Remove types.
1594 (hdr_struc): Replaced by ...
1595 (hdr_struct): ... new type.
1596 (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants.
1597 (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto.
1598 (EMH_DATE_LENGTH): Ditto.
1599 (eom_struc): Replaced by ...
1600 (eom_struct): ... new type.
1601 (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants.
1602 (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto.
1603 (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto.
1604 (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto.
1605 (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto.
1606 (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto.
1607 (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto.
1608 (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto.
1609 (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto.
1610 (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto.
1611 (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto.
1612 (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto.
1613 (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto.
1614 (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto.
1615 (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto.
1616 (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto.
1617 (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto.
1618 (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH)
1619 (DBG_S_C_DMT_PSECT_SIZE): Ditto.
1620 (enum file_type_enum): New type.
1621 (struct location_struct): Removed.
1622 (struct fileinfo, struct srecinfo, struct lineinfo): New types.
1623 (struct funcinfo, struct module): Ditto.
1624 (struct vms_private_data_struct): Update fields.
1625 (struct vms_section_data_struct): New type.
1627 * vms.c: Update copyright year, fix comments,
1628 Fix includes for DECC, add prototypes.
1629 (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove
1631 Use flavour to set is_vax, location_stack is removed.
1632 (struct pair): Declare.
1633 (fill_section_ptr): Initialize variables at declaration.
1634 Add guard to set SECTION_SYM flag, handlde und section.
1635 (vms_fixup_sections): Use struct pair for fill_section_ptr argument.
1636 (_bfd_vms_slurp_object_records): New function, replaces previous
1638 (vms_slurp_module): New function.
1639 (vms_slurp_image): Ditto.
1640 (vms_object_p): Complete rewrite.
1641 (vms_mkobject): Use is_vax field to slect architecture.
1642 (free_reloc_stream): New function.
1643 (vms_convert_to_var): Ditto.
1644 (vms_convert_to_var_1): Ditto.
1645 (vms_convert_to_var_unix_filename): Ditto.
1646 (vms_close_and_cleanup): Call free_reloc_stream, convert file to
1648 (vms_new_section_hook): Set alignment to 0, allocate private data.
1649 (vms_get_section_contents): Load content.
1650 (vms_get_symbol_info): Handle undefined section.
1651 (vms_find_nearest_line): Handle.
1652 (alloc_reloc_stream): New function.
1653 (vms_slurp_reloc_table): Ditto.
1654 (vms_get_reloc_upper_bound): Make it real.
1655 (vms_canonicalize_reloc): Do the real work.
1656 (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA,
1658 (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH.
1659 (vms_set_arch_mach): Check arch.
1660 (vms_set_section_contents): Copy the content after allocation.
1661 (vms_alpha_vec): Update object flags.
1663 * vms-tir.c: Update copyright year, fix comments,
1664 add prototypes for new functions.
1665 (dst_define_location): New function.
1666 (dst_restore_location): New function.
1667 (dst_retrieve_location): New function.
1668 (dst_check_allocation): New function.
1669 (image_dump): Call dst_check_allocation.
1670 (image_write_b): Ditto.
1671 (image_write_w): Ditto.
1672 (image_write_l): Ditto.
1673 (image_write_q): Ditto.
1674 (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW,
1675 STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC,
1677 Call error handler instead of abort if name is not known.
1678 (etir_sta): Add quarter_relocs argument and set it.
1681 (etir_opr): Ditto, return FALSE in case of error.
1682 (etir_ctl): Add quarter_relocs argument and set it, fix cast.
1683 Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL.
1684 (etir_stc): Add quarter_relocs argument and set it, fix cast.
1685 Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA.
1686 Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL.
1687 Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS.
1688 Return FALSE in case of error.
1689 (tir_sta): Change sign of psect.
1691 (tir_cmd): Fix cast. Makes tir_table static const.
1692 (etir_cmd): Add quarter_relocs argument, makes etir_table const,
1693 add argument to explain.
1694 (analyze_etir): Initialize maxptr, add quarter_relocs
1695 declaration, move some declarations into inner scopes.
1696 Handle quarter_relocs and STO_IMM.
1697 (_bfd_vms_slurp_tir): Use constant instead of hard-coded values.
1698 (_bfd_vms_slurp_relocs): New function.
1699 (_bfd_vms_decode_relocs): New function.
1700 (sto_imm): Rewritten.
1701 (start_first_etbt_record): New function.
1702 (start_another_etbt_record): Ditto.
1703 (etir_output_check): Ditto.
1704 (defer_reloc_p): Ditto.
1705 (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to
1706 a for-loop. Correctly deals with contents, deals with .vmsdebug,
1707 rewritte relocations handling.
1708 (_bfd_vms_write_tbt): Removed.
1709 (_bfd_vms_write_dbg): Ditto.
1711 * vms-misc.c: Update copyright year, Fix comments.
1712 (_bfd_vms_get_header_values): Use 'size' instead of 'length'.
1713 (maybe_adjust_record_pointer_for_object): New function.
1714 (_bfd_vms_get_first_record): New function, replaces ...
1715 (_bfd_vms_get_record): .. removed.
1716 (_bfd_vms_get_object_record): New function.
1717 (_bfd_vms_get_object_record): New function.
1718 (vms_get_remaining_object_record): New function, replaces ...
1719 (_bfd_vms_get_next_record): ... removed.
1720 (add_new_contents): Removed.
1721 (_bfd_save_vms_section): Removed.
1722 (_bfd_get_vms_section): Removed.
1723 (_bfd_vms_output_flush): Write in VAR format.
1724 (new_symbol): Don't make UND section.
1726 * vms-hdr.c: Update copyright year, update list of record handled.
1727 (_bfd_vms_slurp_hdr): rec_length renamed to rec_size.
1728 (_bfd_vms_write_hdr): Strip vms and unix patches,
1729 add comments, truncate module name at 31 characters,
1730 use constants instead of hard-coded value,
1731 write BFD version instead of a fixed string.
1732 (_bfd_vms_slurp_ihd): New function.
1733 (_bfd_vms_slurp_isd): Ditto.
1734 (_bfd_vms_slurp_ihs): Ditto.
1735 (new_module): Ditto.
1736 (parse_module): Ditto
1737 (build_module_list): Ditto.
1738 (module_find_nearest_line): Ditto.
1739 (_bfd_vms_find_nearest_dst_line): Ditto.
1740 (vms_slurp_debug): Ditto.
1741 (_bfd_vms_slurp_dbg): Ditto.
1742 (_bfd_vms_slurp_tbt): Ditto.
1743 (_bfd_vms_write_dbg): Ditto.
1744 (_bfd_vms_write_tbt): Ditto.
1746 * vms-gsd.c: Update copyright year, update list of records handled.
1747 (EVAX_LITERALS_NAME): New macro.
1748 (evax_section_flags): Add an entry for EVAX_LITERALS_NAME.
1749 (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd.
1750 (register_universal_symbol): New function and prototype.
1751 (_bfd_vms_slurp_gsd): Fix indentations and casts,
1752 improve debug messages,
1753 use constants instead of hard-coded value,
1754 fix missing endianness conversion,
1755 handle global symbol (SYMG).
1756 (bfd_vms_set_section_flags): New function.
1757 (_bfd_vms_write_gsd): Don't write .vmsdebug section,
1758 handle section literals,
1760 handle section bfd and vms flags,
1761 don't output LIB$INITIALIZE symbol,
1762 fix handling of weak symbols,
1763 fix evax vs vax procedure descriptor,
1764 handle absolute symbols.
1766 * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR,
1767 BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations.
1769 * makefile.vms (DEFS): Fix flags for VMS.
1771 * bfdio.c (real_fopen): Handle multiple VMS fopen attributes.
1773 * bfd-in2.h: Regenerated.
1774 * libbfd.h: Regenerated.
1776 2009-02-20 Cary Coutant <ccoutant@google.com>
1778 * vmsutil.c (vms_file_stats_name): Fix incorrect use of st_mtime
1781 2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
1784 * coffcode.h (coff_write_object_contents): Don't let the string
1785 table offset overflow the s_name field when using long section names.
1787 2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
1789 * coff-alpha.c (alpha_ecoff_backend_data): Initialise fields which
1790 control long section name handling with ECOFF_NO_LONG_SECTION_NAMES.
1791 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1792 * coff-rs6000.c (bfd_xcoff_backend_data): Initialise fields which
1793 control long section name handling with XCOFF_NO_LONG_SECTION_NAMES.
1794 (bfd_pmac_xcoff_backend_data): Likewise.
1795 * coff64-rs6000.c (bfd_xcoff_backend_data): Likewise.
1796 (bfd_xcoff_aix5_backend_data): Likewise.
1797 (xcoff64_write_object_contents): Delete unused long_section_names
1799 * coff-sh.c (bfd_coff_small_swap_table): Initialise long section
1800 name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire
1802 * coffcode.h (documentation): Update to describe long section names.
1803 (COFFLONGSECTIONCATHELPER): New helper macro.
1804 (BLANKOR1TOODD): Likewise.
1805 (COFF_ENABLE_LONG_SECTION_NAMES): Likewise.
1806 (COFF_LONG_SECTION_NAMES_SETTER): Likewise.
1807 (COFF_DEFAULT_LONG_SECTION_NAMES): Likewise.
1808 (bfd_coff_set_long_section_names_allowed): New function.
1809 (bfd_coff_set_long_section_names_disallowed): Likewise.
1810 (struct bfd_coff_backend_data): Add new backend hook function
1811 pointer _bfd_coff_set_long_section_names.
1812 (bfd_coff_set_long_section_names): New backend hook.
1813 (coff_write_object_contents): Only generate long section names if
1814 bfd_coff_long_section_names() indicates they are currently enabled.
1815 (bfd_coff_std_swap_table): Make non-const, and initialise long
1816 section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
1817 (ticoff0_swap_table): Likewise to both.
1818 (ticoff1_swap_table): Again, likewise to both.
1819 * coffgen.c (make_a_section_from_file): Allow long section names
1820 as inputs even if not currently allowed for outputs.
1821 * ecoff.c (_bfd_ecoff_no_long_sections): New function.
1822 * efi-app-ia32.c (COFF_LONG_SECTION_NAMES): Define to 0, not blank.
1823 * efi-app-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
1824 * efi-app-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
1825 * efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
1826 * efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
1827 * efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
1828 * efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
1829 * efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
1830 * efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
1831 * pei-arm.c (COFF_LONG_SECTION_NAMES): Likewise.
1832 * pei-i386.c (COFF_LONG_SECTION_NAMES): Likewise.
1833 * pei-mcore.c (COFF_LONG_SECTION_NAMES): Likewise.
1834 * pei-mips.c (COFF_LONG_SECTION_NAMES): Likewise.
1835 * pei-ppc.c (COFF_LONG_SECTION_NAMES): Likewise.
1836 * pei-sh.c (COFF_LONG_SECTION_NAMES): Likewise.
1837 * pei-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
1838 * libcoff-in.h: Update copyright year to cause updated copyright
1839 year in generated libcoff.h, and fix typo.
1840 * libcoff.h: Regenerated.
1841 * libecoff.h (ECOFF_NO_LONG_SECTION_NAMES): New macro.
1842 (_bfd_ecoff_no_long_sections): Add prototype.
1843 * libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES): New macro.
1844 * pe-mips.c (COFF_LONG_SECTION_NAMES): Define empty if not already
1845 defined by an including .c file.
1846 * ticoff.h (ticoff0_swap_table): Make non-const, and initialise
1847 long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
1848 (ticoff1_swap_table): Likewise to both.
1850 2009-02-18 Christophe Lyon <christophe.lyon@st.com>
1852 * elf32-arm.c (arm_build_one_stub): Fix relocation target for pic
1853 stub. Catch default case error.
1854 (arm_map_one_stub): Add missing Thumb mapping symbol.
1856 2009-02-18 Bjoern Haase <bjoern.m.haase@web.de>
1859 * elf32-avr.c: Handle case where no local symbos exist correctly.
1861 2009-02-16 Christophe Lyon <christophe.lyon@st.com>
1864 * elf32-arm.c (arm_long_branch_stub,
1865 arm_thumb_v4t_long_branch_stub,
1866 arm_thumb_thumb_long_branch_stub,
1867 arm_thumb_arm_v4t_long_branch_stub,
1868 arm_thumb_arm_v4t_short_branch_stub,
1869 arm_pic_long_branch_stub):
1870 Renamed to elf32_arm_stub_long_branch_any_any,
1871 elf32_arm_stub_long_branch_v4t_arm_thumb,
1872 elf32_arm_stub_long_branch_thumb_only,
1873 elf32_arm_stub_long_branch_v4t_thumb_arm,
1874 elf32_arm_stub_short_branch_v4t_thumb_arm,
1875 elf32_arm_stub_long_branch_any_any_pic.
1876 (arm_stub_long_branch, arm_thumb_v4t_stub_long_branch,
1877 arm_thumb_thumb_stub_long_branch,
1878 arm_thumb_arm_v4t_stub_long_branch,
1879 arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch):
1880 Renamed to arm_stub_long_branch_any_any,
1881 arm_stub_long_branch_v4t_arm_thumb,
1882 arm_stub_long_branch_thumb_only,
1883 arm_stub_long_branch_v4t_thumb_arm,
1884 arm_stub_short_branch_v4t_thumb_arm,
1885 arm_stub_long_branch_any_any_pic.
1887 2009-02-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1889 * elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used
1890 in branch offset check.
1892 2009-02-15 Alan Modra <amodra@bigpond.net.au>
1894 * elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx,
1895 add toc.symndx and toc.add.
1896 (ppc64_elf_check_relocs): Don't set htab->tls_get_addr here.
1898 (get_tls_mask): Add toc_addend param, set from toc.add. Adjust all
1900 (ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd.
1901 (branch_reloc_hash_match): New function, extracted from..
1902 (ppc64_elf_tls_optimize): ..here.
1903 (ppc64_elf_relocate_section): Properly set addends when optimizing
1904 tls sequences. Avoid unnecessary reading and writing of insns.
1905 Only redo reloc when symbol changed. Bypass symbol checks when
1907 * elf32-ppc.c (ppc_elf_tls_setup): Correct comment.
1908 (branch_reloc_hash_match): New function, extracted from..
1909 (ppc_elf_tls_optimize): ..here.
1910 (ppc_elf_relocate_section): Avoid unnecessary reading of insns.
1911 Don't clear addend on zapped __tls_get_addr reloc.
1913 2009-02-12 Nick Clifton <nickc@redhat.com>
1916 * elflink.c (bfd_elf_final_link): When counting the relocations,
1917 if the header size has not been set yet then assume that it will
1918 match the output section's reloc type.
1920 2009-02-12 Nathan Sidwell <nathan@codesourcery.com>
1922 * elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for
1925 2009-02-09 Alan Modra <amodra@bigpond.net.au>
1927 * elf32-spu.c (spu_elf_find_overlays): Call bfd_set_error on errors.
1928 (find_function): Likewise.
1929 (pasted_function): Don't error if no prior function found.
1930 (discover_functions): Revert 2008-12-10 change. Extend first
1931 function range to start of section.
1933 2009-02-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1935 * elf64-hppa.c: Remove PARAMS macro. Replace PTR with void *. Convert
1937 * elf64-hppa.h: Likewise.
1939 2009-02-06 Joseph Myers <joseph@codesourcery.com>
1941 * elfxx-mips.c (_bfd_mips_elf_section_processing): Remove special
1944 2009-02-04 Alan Modra <amodra@bigpond.net.au>
1946 * elf32-spu.c (spu_elf_build_stubs): Define __icache_neg_log2_linesize.
1947 Define __icache_ptr_handler*, not __icache_ptr___icache_bi_handler*.
1949 2009-02-03 Sandip Matte <sandip@rmicorp.com>
1951 * aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr.
1952 * archures.c (bfd_mach_mips_xlr): Define.
1953 * bfd-in2.h: Regenerate.
1954 * cpu-mips.c (I_xlr): Define.
1955 (arch_info_struct): Add XLR entry.
1956 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR.
1957 (mips_set_isa_flags): Handle bfd_mach_mips_xlr
1958 (mips_mach_extensions): Add XLR entry.
1960 2009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
1962 * elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound.
1964 2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
1966 * configure.in: AC_SUBST pdfdir.
1967 * Makefile.am: Add install-pdf, install-pdf-am
1968 and install-pdf-recursive targets. Define pdfdir.
1969 * doc/Makefile.am: Define pdf__strip_dir. Add
1970 install-pdf and install-pdf-am targets.
1971 * po/Make-in: Add install-pdf target.
1972 * configure: Regenerate.
1973 * Makefile.in: Regenerate
1974 * doc/Makefile.in: Regenerate.
1976 2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
1978 * bfd-in2.h: Regenerate.
1979 * elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and
1980 fields from n_entries to n_slots where appropriate, update comments.
1981 (HOWTO): Add TLS relocations.
1982 (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
1983 (enum elf_m68k_got_offset_size): New enum.
1984 (struct elf_m68k_got_entry.type): Move field to ...
1985 (struct elf_m68k_got_entry_key): ... here. Update all uses.
1986 (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
1988 (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
1990 (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
1991 fields into n_entries array. Update comments.
1992 (elf_m68k_init_got): Simplify, update all uses.
1993 (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
1994 (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
1995 GOT entries; update name, update all uses.
1996 (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
1997 (elf_m68k_get_got_entry): Update.
1998 (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
2000 (elf_m68k_remove_got_entry_type): Simplify.
2001 (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
2002 (elf_m68k_can_merge_gots): Update.
2003 (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
2004 (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
2005 GOT entries, simplify.
2006 (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
2007 (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
2008 field, remove obsoleted local_n_entries field.
2009 (elf_m68k_partition_multi_got_2): New static function.
2010 (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
2012 (elf_m68k_remove_got_entry_type): Update.
2013 (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
2014 (elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary
2015 update of sgot->size and srelgot->size.
2016 (elf_m68k_gc_sweep_hook): Update.
2017 (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
2018 (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
2020 * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
2021 * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
2023 2009-02-02 DJ Delorie <dj@redhat.com>
2025 * elf32-mep.c (config_names): Regenerate configuration.
2027 2009-02-02 Alan Modra <amodra@bigpond.net.au>
2029 * elf-bfd.h (bfd_elf_get_str_section): Don't declare.
2030 (bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise.
2031 * elf.c (bfd_elf_get_str_section): Make static.
2032 (bfd_elf_find_section): Delete.
2033 * libbfd.h: Regenerate.
2035 2009-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2037 * elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove.
2038 (_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs.
2040 2009-01-31 Alan Modra <amodra@bigpond.net.au>
2042 * elflink.c (on_needed_list): New function.
2043 (elf_link_add_object_symbols): Link in --as-needed libs if they
2044 satisfy undefined symbols in other libs.
2046 2009-01-30 Julian Brown <julian@codesourcery.com>
2048 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with
2049 EXEC_P or DYNAMIC flags, and skip sections which are being linked
2050 with --just-symbols (-R).
2052 2009-01-29 Adam Nemet <anemet@caviumnetworks.com>
2054 * dwarf2.c (read_rangelist): Use read_address to read low_pc and
2055 high_pc in order to properly sign-extend VMAs.
2057 2009-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2058 Mark Shinwell <shinwell@codesourcery.com>
2059 Catherine Moore <clm@codesourcery.com>
2061 * elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments.
2063 2009-01-28 Catherine Moore <clm@codesourcery.com>
2065 * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC and
2066 SEC_LOAD for dynamic relocation sections.
2068 2009-01-27 Hans-Peter Nilsson <hp@axis.com>
2070 * elf32-cris.c (cris_elf_relocate_section): Use elf_hash_table
2071 (info)->tls_size, not elf_hash_table (info)->tls_sec->size for
2072 the size of local TLS data.
2074 2009-01-27 Andreas Schwab <schwab@suse.de>
2076 * mach-o.c (bfd_mach_o_archive_p): Restrict the number of
2077 architectures in the archive.
2079 2009-01-27 Hans-Peter Nilsson <hp@axis.com>
2081 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_DTPREL>
2082 <R_CRIS_32_DTPREL>: Correct relocation value.
2084 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_8>
2085 <R_CRIS_16, R_CRIS_32>: Don't call BFD_ASSERT for weak undefined
2086 symbols with non-default visibility.
2088 2009-01-26 Nathan Sidwell <nathan@codesourcery.com>
2090 * elf32-ppc.c (ppc_elf_relax_section): Add space for relocs
2091 describing the trampolines.
2092 (ppc_elf_relocate_section): Update relocs to describe the
2095 2009-01-25 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2097 * elf-hppa.h (elf_hppa_final_link_relocate): Add check to ensure that
2098 branch targets can be reached for R_PARISC_PCREL22F, R_PARISC_PCREL17F
2099 and R_PARISC_PCREL12F relocations.
2101 2009-01-24 Alan Modra <amodra@bigpond.net.au>
2104 * elflink.c (find_version_for_sym): New function split out from,
2105 but without export_dynamic test, ..
2106 (_bfd_elf_link_assign_sym_version): ..here.
2107 (_bfd_elf_export_symbol): Use it.
2109 2009-01-23 Alan Modra <amodra@bigpond.net.au>
2111 * elf-bfd.h (struct elf_assign_sym_version_info): Delete.
2112 (struct elf_info_failed, struct elf_find_verdep_info): Move to..
2113 * elflink.c: ..here, somewhat modified.
2114 * elf-bfd.h (_bfd_elf_add_default_symbol, _bfd_elf_export_symbol,
2115 _bfd_elf_link_find_version_dependencies,
2116 _bfd_elf_link_assign_sym_version, _bfd_elf_link_size_reloc_section,
2117 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2118 _bfd_elf_link_sec_merge_syms, bfd_elf_link_mark_dynamic_symbol): Don't
2120 * elflink.c: ..and make static here.
2121 (_bfd_elf_link_find_version_dependencies): Adjust for removal
2122 of output_bfd from struct elf_find_verdep_info.
2123 (_bfd_elf_link_assign_sym_version): Similarly adjust to use
2124 struct elf_info_failed.
2125 (bfd_elf_size_dynamic_sections): Adjust.
2127 2009-01-22 Alan Modra <amodra@bigpond.net.au>
2130 * dwarf2.c (find_line): Don't update stash->sec_info_ptr until
2131 after comp_unit_find_line call.
2133 2009-01-21 Nick Clifton <nickc@redhat.com>
2136 * vmsutil.c (vms_file_stats_name): Remove use of unsupported
2137 tm_gmtoff field in struct tm.
2139 2009-01-21 Alan Modra <amodra@bigpond.net.au>
2141 * elf32-spu.h (struct spu_elf_params): Add non_ia_text.
2142 * elf32-spu.c (mark_overlay_section): Only include .text.ia.*
2143 sections in soft-icache lines unless non_ia_text. Don't add
2144 rodata if doing so would exceed line size.
2146 2009-01-19 Hans-Peter Nilsson <hp@axis.com>
2148 * elf32-cris.c (elf_cris_copy_indirect_symbol): For other symbol
2149 types than bfd_link_hash_indirect, before early return, call
2150 _bfd_elf_link_hash_copy_indirect.
2152 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
2154 * elf-attrs.c (vendor_set_obj_attr_contents): Support tag ordering.
2155 * elf-bfd.h (elf_backend_data): Add obj_attrs_order.
2156 * elf32-arm.c (elf32_arm_obj_attrs_order): New function.
2157 (elf_backend_obj_attrs_order): New define.
2158 * elfxx-target.h (elf_backend_obj_attrs_order): New define.
2159 (elfNN_bed): Add elf_backend_obj_attrs_order.
2161 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
2163 * elf-attrs.c (is_default_attr): Substitute magic numbers with macros.
2164 (obj_attr_size): Likewise.
2165 (write_obj_attribute): Likewise.
2166 (_bfd_elf_copy_obj_attributes): Likewise.
2167 (_bfd_elf_parse_attributes): Likewise.
2168 * elf-bfd.h (ATTR_TYPE_FLAG_INT_VAL): New define.
2169 (ATTR_TYPE_FLAG_STR_VAL, ATTR_TYPE_FLAG_NO_DEFAULT): New defines.
2170 (ATTR_TYPE_HAS_INT_VAL, ATTR_TYPE_HAS_STR_VAL): New defines.
2171 (ATTR_TYPE_HAS_NO_DEFAULT): New define.
2172 * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Replace magic numbers
2175 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
2177 * elf-attrs.c (is_default_attr): Support defaultless attributes.
2178 (bfd_elf_add_obj_attr_int): Get type from _bfd_elf_obj_attrs_arg_type.
2179 (bfd_elf_add_obj_attr_string): Likewise.
2180 (bfd_elf_add_obj_attr_int_string): Likewise.
2181 (_bfd_elf_parse_attributes): Allow for unknown flag bits in type.
2182 * elf-bfd.h (struct obj_attribute): Document new flag bit.
2183 * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Specify that
2184 Tag_nodefaults has no default value.
2185 (elf32_arm_merge_eabi_attributes): Modify the Tag_nodefaults
2186 comment to reflect the new state.
2188 2009-01-19 Alan Modra <amodra@bigpond.net.au>
2191 * pdp11.c (N_BADMAG): True for anything but OMAGIC, NMAGIC, ZMAGIC.
2192 (some_aout_object_p): Delete dead code handling QMAGIC and BMAGIC.
2193 (adjust_z_magix): Delete dead code handling QMAGIC.
2195 2009-01-16 Kai Tietz <kai.tietz@onevision.com>
2197 * coffcode.h (styp_to_sec_flags): Correct interpretation of
2198 IMAGE_SCN_MEM_DISCARDABLE.
2200 2009-01-16 Alan Modra <amodra@bigpond.net.au>
2202 * Makefile.am (libbfd_la_LIBADD, libbfd_la_LDFLAGS): Substitute
2203 SHARED_LIBADD and SHARED_LDFLAGS rather than WIN32LIBADD, WIN32LDFLAGS.
2204 * configure.in (commonbfdlib): Delete.
2205 (SHARED_LDFLAGS): Rename from WIN32LDFLAGS/
2206 (SHARED_LIBADD): Rename from WIN32LIBADD. Add pic libiberty if such
2207 is available, not just for linux.
2208 * po/SRC-POTFILES.in: Regenerate.
2209 * Makefile.in: Regenerate.
2210 * configure: Regenerate.
2212 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
2213 Julian Brown <julian@codesourcery.com>
2215 * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known
2216 ARM attributes in ABI 2.07.
2217 * elf32-arm.c (get_secondary_compatible_arch): New function.
2218 (set_secondary_compatible_arch): New function.
2219 (tag_cpu_arch_combine): New function.
2220 (elf32_arm_copy_one_eabi_other_attribute): Delete function.
2221 (elf32_arm_copy_eabi_other_attribute_list): Delete function.
2222 (elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to
2223 make it fit with order_01243.
2224 Add support for Tag_also_compatible_with,
2225 Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use,
2226 Tag_MPextension_use, Tag_nodefaults and Tag_conformance.
2227 Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name,
2228 Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension,
2229 Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed,
2230 Tag_VFP_arch and Tag_ABI_FP_16bit_format.
2231 Rework the way unknown attributes are handled.
2232 Defer errors until all attributes have been processed.
2234 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
2236 * elf-attrs.c (bfd_elf_add_obj_attr_compat): Rename to
2237 bfd_elf_add_obj_attr_int_string.
2238 Read Tag_compatibility from its new location in the attribute array,
2239 rather than the attribute list.
2240 (_bfd_elf_copy_obj_attributes): bfd_elf_add_obj_attr_compat ->
2241 bfd_elf_add_obj_attr_int_string.
2242 (_bfd_elf_parse_attributes): Likewise.
2243 (_bfd_elf_merge_object_attributes): There's now only one
2244 Tag_compatibility, and it's in the array, not the list.
2245 * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 33 to include
2247 (bfd_elf_add_obj_attr_compat): Rename to
2248 bfd_elf_add_obj_attr_int_string.
2249 (bfd_elf_add_proc_attr_compat): Rename to
2250 bfd_elf_add_proc_attr_int_string.
2251 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Explicitly don't handle
2254 2009-01-15 Douglas B Rupp <rupp@gnat.com>
2256 * Makefile.am (BFD32_BACKENDS): Add new object vmsutil.lo
2257 (BFD32_BACKENDS_CFILES): Add new file vmsutil.c
2258 (vmsutil.lo): Add dependency rule.
2259 * Makefile.in: Regenerate.
2260 * config.bfd (ia64*-*-*vms*): Add case.
2261 * configure.in (bfd_elf64_ia64_vms_vec): Add case.
2262 * configure: Regenerate.
2263 * vmsutil.c: New file.
2264 * vmsutil.h: New file.
2265 * elf-bfd.h (struct bfd_elf_special_section): Change type of
2267 * elfxx-ia64.c (elfNN_vms_post_process_headers,
2268 elfNN_vms_section_processing, elfNN_vms_final_write_processing,
2269 elfNN_vms_close_and_cleanup, elfNN_vms_section_from_shdr,
2270 elfNN_vms_object_p): New functions
2271 * targets.c (bfd_elf64_ia64_vms_vec): New target.
2273 2009-01-14 H.J. Lu <hongjiu.lu@intel.com>
2276 * elflink.c (elf_gc_sweep): Exclude the group section if the
2277 first member of the section group is excluded.
2279 2009-01-14 Alan Modra <amodra@bigpond.net.au>
2282 * syms.c (_bfd_stab_section_find_nearest_line): Don't free
2283 saved filename, use bfd_alloc rather than bfd_malloc for it.
2285 2009-01-13 Alan Modra <amodra@bigpond.net.au>
2287 * elf32-spu.c (spu_elf_build_stubs): Make __icache_base absolute.
2289 2009-01-13 Alan Modra <amodra@bigpond.net.au>
2291 * elf32-spu.c (remove_cycles): Always set call->max_depth.
2293 2009-01-12 Alan Modra <amodra@bigpond.net.au>
2295 * elf32-spu.c (spu_elf_auto_overlay): Correct vma mask.
2297 2009-01-12 Alan Modra <amodra@bigpond.net.au>
2299 * elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2,
2301 (struct got_entry): Add br_addr.
2302 (struct call_info): Add priority.
2303 (struct function_info): Add lr_store and sp_adjust.
2304 (spu_elf_setup): Init line_size_log2 and num_lines_log2.
2305 (spu_elf_find_overlays): For soft-icache, mark any section within cache
2306 area as an overlay, and check that no other overlays exist. Look up
2307 icache overlay manager entry sym.
2308 (BRA_STUBS, BRA, BRASL): Define.
2309 (enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub.
2310 (needs_ovl_stub): Adjust for soft-icache. Return priority encoded
2312 (count_stub, build_stub): Support soft-icache.
2313 (build_spuear_stubs, process_stubs): Adjust build_stub call.
2314 (spu_elf_size_stubs): Size soft-icache stubs.
2315 (overlay_index): New function.
2316 (spu_elf_build_stubs): Make static. Support soft-icache.
2317 (spu_elf_check_vma): Don't turn off auto_overlay if soft-icache.
2318 (find_function_stack_adjust): Save lr store and stack adjust insn
2320 (maybe_insert_function): Adjust find_function_stack_adjust call.
2321 (mark_functions_via_relocs): Retrieve priority.
2322 (remove_cycles): Only warn about pruned arcs when stack_analysis.
2323 (sort_calls): Sort by priority first.
2324 (mark_overlay_section): Ignore .ovl.init.
2325 (sum_stack): Only print when stack_analysis.
2326 (print_one_overlay_section): New function, extracted from..
2327 (spu_elf_auto_overlay): ..here. Support soft-icache overlays.
2328 (spu_elf_stack_analysis): Only print when htab->stack_analysis.
2329 (spu_elf_final_link): Call spu_elf_stack_analysis for lrlive
2330 analysis. Call spu_elf_build_stubs.
2331 (spu_elf_relocate_section): For soft-icache encode overlay index
2333 (spu_elf_output_symbol_hook): Support soft-icache.
2334 (spu_elf_modify_program_headers: Likewise.
2336 * elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename
2337 num_regions to num_lines. Add line_size and max_branch.
2338 (enum _ovly_flavour): Add ovly_soft_icache.
2339 (spu_elf_build_stubs): Delete.
2341 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2343 * elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4
2344 relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'.
2346 2009-01-07 Hans-Peter Nilsson <hp@axis.com>
2348 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
2349 <case R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: For a symbol defined in
2350 the program, the known offset starts at the negative size of the
2352 <case R_CRIS_32_IE, R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>:
2355 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
2357 * config.bfd: Add lm32-*-rtems*.
2359 2009-01-03 H.J. Lu <hongjiu.lu@intel.com>
2361 * coff-ppc.c: Add 2009 to Copyright.
2362 * elf32-cris.c: Likewise.
2363 * elflink.c: Likewise.
2365 2009-01-03 Hans-Peter Nilsson <hp@axis.com>
2367 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Rename
2368 gotplt_index to rela_plt_index. Adjust for R_CRIS_DTPMOD entry.
2370 2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
2373 * elflink.c (elf_merge_st_other): New.
2374 (_bfd_elf_merge_symbol): Use it on skipped weak definitions and
2375 hide them if needed.
2376 (elf_link_add_object_symbols): Updated.
2378 2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
2381 * elflink.c (elf_link_add_object_symbols): Update def_dynamic,
2382 ref_dynamic and dynamic_def fields when setting def_regular
2385 2009-01-02 Curtis Mackie <curtmackevo@gmail.com>
2388 * coff-ppc.c (dump_toc): Fix up calls to fprintf without a string
2391 For older changes see ChangeLog-2008
2397 version-control: never
projects / deliverable / binutils-gdb.git / blob