1 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
3 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4 against the absolute section.
5 (mips_elf64_write_rela): Likewise.
7 2004-10-07 Jan Beulich <jbeulich@novell.com>
9 * elf.c (elf_find_function): Don't generally check for matching
10 section, just for non-file symbols. Remove redunant comparison
12 * elf32-arm.h (arm_elf_find_function): Likewise.
14 2004-10-07 Jeff Baker <jbaker@qnx.com>
16 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
17 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
20 2004-10-04 Roland McGrath <roland@redhat.com>
22 * hash.c (bfd_hash_set_default_size): Use const for table.
23 Use size_t instead of int for variable compared to sizeof results.
25 2004-10-05 Alan Modra <amodra@bigpond.net.au>
28 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
30 2004-10-01 Paul Brook <paul@codesourcery.com>
32 * elf32-arm.h (elf32_arm_fake_sections,
33 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
35 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
37 2004-10-01 Alan Modra <amodra@bigpond.net.au>
39 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
41 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
42 need_relative or need_lsda_relative if we are processing an
43 offset for a reloc on a FDE initial loc or LSDA field
45 (_bfd_elf_write_section_eh_frame): Test need_relative and
46 need_lsda_relative in place of corresponding make_* field
47 when deciding to use pc-relative encodings.
49 2004-09-30 Paul Brook <paul@codesourcery.com>
51 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
52 target2 relocation type.
54 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
57 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
59 2004-09-30 Paul Brook <paul@codesourcery.com>
61 * reloc.c: Add BFD_RELOC_ARM_SMI.
62 * bfd-in2.h: Regenerate.
65 2004-09-24 Alan Modra <amodra@bigpond.net.au>
67 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
68 vma and output offset to address.
69 * simple.c (simple_save_output_info): Only set output section
70 and offset for debug sections, or those not already set up by
72 (bfd_simple_get_relocated_section_contents): Update comment.
74 2004-09-24 Alan Modra <amodra@bigpond.net.au>
76 * elf.c (IS_LOADED): Delete.
77 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
78 Restore SEC_HAS_CONTENTS test to the one place it was used prior
81 2004-09-23 Alan Modra <amodra@bigpond.net.au>
84 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
85 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
86 redundant assignment of EM_SPARC.
88 2004-09-22 Brian Ford <ford@vss.fsi.com>
90 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
91 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
93 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
95 2004-09-22 Alan Modra <amodra@bigpond.net.au>
97 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
98 (elf_backend_modify_segment_map): Don't define.
100 2004-09-22 Alan Modra <amodra@bigpond.net.au>
102 * elf.c (IS_LOADED): Define.
103 (assign_file_positions_for_segments): Don't round up file offset of
104 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
105 Delete code handling link script adjustment of lma. Do the adjust
106 in later code handling similar ajustments. Remove dead code error
107 check. Warn if section lma would require a negative offset
108 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
109 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
110 update voff in section loop. Change voff in segment loop to be an
111 adjustment on top of "off". Set sec->filepos and update "off" later.
112 Test for loadable sections consistently using IS_LOADED. Similarly,
113 test for alloc-only sections other than .tbss consistently.
114 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
115 Tidy PT_NOTE handling. Use %B and %A in error messages.
116 (assign_file_positions_except_relocs): Use %B in error message.
118 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
120 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
121 (CONFIG_STATUS_DEPENDENCIES): New.
123 (config.status): Likewise.
124 * Makefile.in: Regenerated.
126 2004-09-17 Paul Brook <paul@codesourcery.com>
128 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
129 (bfd_elf32_arm_process_before_allocation): Update prototype.
130 * bfd-in2.h: Regenerate.
131 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
132 (elf32_arm_link_hash_table_create): Set it.
133 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
134 (bfd_elf32_arm_set_target_relocs): New function.
135 (arm_real_reloc_type): New function.
136 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
137 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
138 (elf32_arm_gc_sweep_hook): Ditto.
139 (elf32_arm_check_relocs): Ditto.
140 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
141 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
143 (elf32_arm_got_prel): New variable.
144 (elf32_arm_howto_from_type): New function.
145 (elf32_arm_info_to_howto): Use it.
146 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
147 BFD_RELOC_ARM_TARGET2.
148 * libbfd.h: Regenerate.
149 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
151 2004-09-17 Alan Modra <amodra@bigpond.net.au>
153 * ecoff.c: Update u.undef.next refs.
154 * elf64-ppc.c: Likewise.
155 * elflink.c: Likewise.
156 * linker.c: Likewise.
157 * xcofflink.c: Likewise.
159 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
160 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
161 fields to indirect struct.
162 * elf-m10300.c: Update u.weakdef refs.
163 * elf32-arm.h: Likewise.
164 * elf32-cris.c: Likewise.
165 * elf32-frv.c: Likewise.
166 * elf32-hppa.c: Likewise.
167 * elf32-i370.c: Likewise.
168 * elf32-i386.c: Likewise.
169 * elf32-m32r.c: Likewise.
170 * elf32-m68k.c: Likewise.
171 * elf32-ppc.c: Likewise.
172 * elf32-s390.c: Likewise.
173 * elf32-sh.c: Likewise.
174 * elf32-sparc.c: Likewise.
175 * elf32-vax.c: Likewise.
176 * elf32-xtensa.c: Likewise.
177 * elf64-alpha.c: Likewise.
178 * elf64-hppa.c: Likewise.
179 * elf64-ppc.c: Likewise.
180 * elf64-s390.c: Likewise.
181 * elf64-sh64.c: Likewise.
182 * elf64-sparc.c: Likewise.
183 * elf64-x86-64.c: Likewise.
184 * elfxx-ia64.c: Likewise.
185 * elfxx-mips.c: Likewise.
186 * elflink.c: Likewise. Also u.elf_hash_value.
187 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
189 (elf_gc_smash_unused_vtentry_relocs): Likewise.
190 (bfd_elf_gc_record_vtinherit): Alloc vtable.
191 (bfd_elf_gc_record_vtentry): Likewise.
192 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
194 2004-09-17 Alan Modra <amodra@bigpond.net.au>
196 * Makefile.am: Run "make dep-am".
197 * Makefile.in: Regenerate.
198 * bfd-in2.h: Regenerate.
199 * po/SRC-POTFILES.in: Regenerate.
200 * po/bfd.pot: Regenerate.
202 2004-09-16 Alan Modra <amodra@bigpond.net.au>
204 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
205 with bitfields. Make "type" and "other" bitfields too.
206 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
207 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
208 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
209 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
210 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
211 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
212 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
213 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
214 * elf-hppa.h: Update all uses of elf_link_hash_flags.
215 * elf-m10300.c: Likewise.
217 * elf32-arm.h: Likewise.
218 * elf32-cris.c: Likewise.
219 * elf32-frv.c: Likewise.
220 * elf32-hppa.c: Likewise.
221 * elf32-i370.c: Likewise.
222 * elf32-i386.c: Likewise.
223 * elf32-m32r.c: Likewise.
224 * elf32-m68k.c: Likewise.
225 * elf32-ppc.c: Likewise.
226 * elf32-s390.c: Likewise.
227 * elf32-sh-symbian.c: Likewise.
228 * elf32-sh.c: Likewise.
229 * elf32-sh64.c: Likewise.
230 * elf32-sparc.c: Likewise.
231 * elf32-vax.c: Likewise.
232 * elf32-xtensa.c: Likewise.
233 * elf64-alpha.c: Likewise.
234 * elf64-hppa.c: Likewise.
235 * elf64-ppc.c: Likewise.
236 * elf64-s390.c: Likewise.
237 * elf64-sh64.c: Likewise.
238 * elf64-sparc.c: Likewise.
239 * elf64-x86-64.c: Likewise.
240 * elflink.c: Likewise.
241 * elfxx-ia64.c: Likewise.
242 * elfxx-mips.c: Likewise.
243 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
244 * configure: Regenerate.
245 * aclocal.m4: Regenerate.
247 2004-09-16 Alan Modra <amodra@bigpond.net.au>
249 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
250 around uses of R_ARM_TARGET1.
251 (elf32_arm_check_relocs): Likewise.
253 2004-09-13 Paul Brook <paul@codesourcery.com>
255 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
257 * bfd-in2.h: Regenerate.
258 * libbfd.h: Regenerate.
259 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
260 (elf32_arm_link_hash_table_create): Set target1_is_rel.
261 (bfd_elf32_arm_process_before_allocation): Ditto.
262 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
263 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
264 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
267 2004-09-10 Joel Brobecker <brobecker@gnat.com>
269 * hpux-core.c (thread_section_p): New function.
270 (hpux_core_core_file_p): Fix computation of offset in call
271 to bfd_seek. Create a ".reg" section from an arbitrary
272 ".reg/<id>" section if none was created after having read
275 2004-09-11 Andreas Schwab <schwab@suse.de>
277 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
278 * aclocal.m4: Rebuild.
279 * configure: Rebuild.
281 2004-09-10 Joel Brobecker <brobecker@gnat.com>
283 * section.c (bfd_sections_find_if): Fix parameter name in
284 comment to match code.
286 2004-09-10 Alan Modra <amodra@bigpond.net.au>
288 * elf.c (assign_file_positions_except_relocs): Assign relocs
289 stored in a bfd section.
291 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
293 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
294 h->gotplt_refcount to 0, not -1.
296 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
298 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
299 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
301 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
302 handle symbol visibility here.
304 2004-09-07 Alan Modra <amodra@bigpond.net.au>
306 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
307 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
309 (ppc_stub_name): Remove trailing "+0" on stub name.
310 (create_linkage_sections): Create relocations for
311 branch lookup table when --emit-relocs as well as when --shared.
312 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
313 relbrlt test. For --emit-stub-syms, always output a sym even when
314 one already exists on a plt call stub. Put stub type in the stub
316 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
318 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
319 reloc_count in stub sections. Adjust relbrlt test.
320 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
321 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
322 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
323 for relocs against discarded symbols. Fix comments.
325 2004-09-06 Mark Mitchell <mark@codesourcery.com>
327 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
328 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
330 (map_sections_to_segments): ... here. Use it. Assign a file
331 position to the .dynamic section if it is not loadable, but part
332 of the PT_DYNAMIC segment.
333 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
334 offsets, not VMAs, for the BPABI. Do not fill in the header in
335 the .got.plt section for the BPABI.
336 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
338 (elf_backend_want_got_plt): Define to zero for Symbian OS.
340 2004-09-06 Nick Clifton <nickc@redhat.com>
342 * elflink.c (elf_link_add_object_symbols): Set the error code to
343 bfd_error_wrong_format when the input format does not match the
346 2004-09-06 Alan Modra <amodra@bigpond.net.au>
348 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
349 (ppc64_elf_check_directives): ..here.
350 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
351 before accessing ppc64_elf_tdata.
352 (ppc64_elf_finish_dynamic_sections): And here too.
354 2004-09-04 Alan Modra <amodra@bigpond.net.au>
356 * bfd.c (_bfd_default_error_handler): Correct loop exit.
358 2004-09-03 Mark Mitchell <mark@codesourcery.com>
360 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
361 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
362 (bfd_elf32_littlearm_symbian_vec): Likewise.
363 * configure: Regenerated.
364 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
365 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
366 (PLT_ENTRY_SIZE): Likewise.
367 (bfd_vma_elf32_arm_symbian_plt_entry): New
369 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
371 (create_got_section): Don't create sections when generating BPABI
373 (elf32_arm_create_dynamic_sections): Tidy.
374 (elf32_arm_link_hash_table_create): Set plt_header_size,
375 plt_entry_size, and symbian_p.
376 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
377 generating BPABI objects.
378 (allocate_dynrelocs): Use htab->plt_header_size, not
379 PLT_HEADER_SIZE. Do not add to .got.plt when
380 generating BPABI objects.
381 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
382 * elfarm-nabi.c: Add SymbianOS target vectors.
383 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
384 (_bfd_elf_link_create_dynamic_sections): Likewise.
385 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
387 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
388 (bfd_elf32_littlearm_symbian_vec): Likewise.
389 (_bfd_target_vector): Add them.
391 2004-09-03 Nick Clifton <nickc@redhat.com>
394 * coffcode.h (handle_COMDAT): Replace abort with an warning
395 message and allow the scan to continue.
397 2004-09-02 Alan Modra <amodra@bigpond.net.au>
399 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
400 in when reading relocs, not our sorted syms. Remove unnecessary
403 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
405 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
407 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
409 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
410 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
411 replace uses of *_alias with *_noncanonical.
412 * aclocal.m4: Rebuild with aclocal 1.4p6.
413 * Makefile.in: Rebuild with automake 1.4p6.
414 * doc/Makefile.in: Rebuild with automake 1.4p6.
415 * configure.in: Autoupdate with autoupdate 2.59.
416 * config.in: Regenerate with autoheader 2.59.
417 * configure: Regnerate with autoconf 2.59.
419 2004-08-28 Alan Modra <amodra@bigpond.net.au>
421 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
422 symbol pointer arrays before modifying.
424 2004-08-28 Alan Modra <amodra@bigpond.net.au>
426 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
427 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
428 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
429 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
430 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
431 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
432 Use both symbol tables on non-relocatable objects. Use a common
433 error exit. Fix "mid" warning.
434 * libbfd.h: Regenerate.
435 * bfd-in2.h: Regenerate.
437 2004-08-28 Alan Modra <amodra@bigpond.net.au>
439 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
441 (struct sfpr_def_parms): Save some space.
442 (sfpr_define): Here too.
444 * elf64-ppc.c (compare_symbols): Put section syms first.
445 (sym_exists_at): New function.
446 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
447 points only for relocatable files. Use .opd section contents
448 otherwise. Generally clean up the code.
450 2004-08-27 Alan Modra <amodra@bigpond.net.au>
452 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
453 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
454 (struct sfpr_def_parms): New.
455 (sfpr_define): New function.
456 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
457 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
458 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
459 (savefpr1_tail, restfpr1_tail): New functions.
460 (savevr, savevr_tail, restvr, restvr_tail): New functions.
461 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
462 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
463 code. Define all ABI mandated _save and _rest functions.
465 2004-08-26 Paul Brook <paul@codesourcery.com>
467 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
469 2004-08-26 Alan Modra <amodra@bigpond.net.au>
471 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
474 2004-08-26 Alan Modra <amodra@bigpond.net.au>
476 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
477 that pcrel correction is applied for R_386_PC32.
479 2004-08-25 Alan Modra <amodra@bigpond.net.au>
481 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
482 for R_386_32 and R_386_PC32 relocs against symbols defined in
485 2004-08-25 Dmitry Diky <diwil@spec.ru>
487 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
489 * bfd-in2.h: Regenerate.
490 * libbfd.h: Regenerate.
491 * elf32-msp430.c: Clean-up code.
492 (elf_msp430_howto_table): Add new relocation entries.
493 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
494 (msp430_elf_relax_section): New function.
495 (msp430_elf_relax_delete_bytes): New function.
496 (msp430_elf_symbol_address_p): New function.
498 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
500 * elf32-m32r.c (m32r_elf_relocate_section): Handle
501 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
503 2004-08-20 Daniel Jacobowitz <dan@debian.org>
505 * elflink.c (_bfd_elf_section_already_linked): Handle
506 SEC_LINK_DUPLICATES_SAME_CONTENTS.
508 2004-08-19 Mark Mitchell <mark@codesourcery.com>
510 * config.bfd (arm*-*-symbianelf*): New target.
511 (arm*-*-eabi*): Likewise.
513 2004-08-19 Alan Modra <amodra@bigpond.net.au>
515 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
516 "struct ppc_link_hash_entry *".
517 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
518 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
520 2004-08-19 Jakub Jelinek <jakub@redhat.com>
522 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
523 entries (where fd_aux overlaps next entry's fd_func).
524 Add non_overlapping argument, use it.
525 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
526 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
527 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
528 as indexes into opd_sym_map/opd_adjust array.
529 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
531 2004-08-18 Alan Modra <amodra@bigpond.net.au>
533 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
534 if we can look up their function descriptor in a regular file.
536 2004-08-18 Nick Clifton <nickc@redhat.com>
539 * cofflink.c (coff_link_add_symbols): Check that the comdat
540 pointer in the coff_section_data structure has been initialised
543 2004-08-18 Alan Modra <amodra@bigpond.net.au>
546 * elflink.c (bfd_elf_record_link_assignment): Add comment about
547 changing bfd_link_hash_undefined to bfd_link_hash_new.
549 2004-08-17 Jakub Jelinek <jakub@redhat.com>
551 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
553 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
554 (synthetic_opd, synthetic_relocatable): New variables.
555 (compare_symbols, compare_relocs): New helper routines.
556 (ppc64_elf_get_synthetic_symtab): New function.
557 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
559 * bfd-in2.h: Regenerated.
560 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
561 to relsyms. Return 0 if abfd is relocatable.
563 2004-08-17 Alan Modra <amodra@bigpond.net.au>
565 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
567 2004-08-17 Nick Clifton <nickc@redhat.com>
569 * (is_arm_mapping_symbol_name): New function - return true
570 when a symbol name matches the requirements for an ARM mapping
572 (arm_elf_find_function): New function based on
573 elf_find_function in elf.c but skipping ARM mapping symbols
574 and including thumb function symbols.
575 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
576 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
578 2004-08-17 Alan Modra <amodra@bigpond.net.au>
580 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
581 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
582 (ppc64_elf_brtaken_reloc): Here too.
584 2004-08-17 Alan Modra <amodra@bigpond.net.au>
586 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
588 (ppc64_elf_check_directives): Check that we have the right hash
589 table before proceeding.
591 2004-08-17 Alan Modra <amodra@bigpond.net.au>
593 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
594 (adjust_opd_syms): Attach opd syms for deleted entries to one of
595 the sections that will be discarded.
597 2004-08-16 Alan Modra <amodra@bigpond.net.au>
599 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
601 2004-08-16 Alan Modra <amodra@bigpond.net.au>
603 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
604 free space available.
606 2004-08-16 Alan Modra <amodra@bigpond.net.au>
608 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
609 occurrences with bfd_byte * thoughout file.
611 * coff-rs6000.c (do_shared_object_padding): Warning fix.
612 (xcoff_write_armap_big): Likewise.
613 (xcoff_write_archive_contents_old): Likewise.
614 (xcoff_write_archive_contents_big): Likewise.
616 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
618 2004-08-13 Nick Clifton <nickc@redhat.com>
620 * elf32-arm.h: Convert to ISO C90.
622 2004-08-13 Alan Modra <amodra@bigpond.net.au>
625 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
628 2004-08-13 Alan Modra <amodra@bigpond.net.au>
630 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
631 (bfd_archive_filename, bfd_get_section_ident): Delete.
632 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
633 bfd_archive_filename.
634 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
635 to warn about symbols in discarded sections. Use _bfd_error_handler.
636 * aout-adobe.c (aout_adobe_callback): See below.
637 * aout-cris.c (swap_ext_reloc_in): ..
638 * coff-arm.c (find_thumb_glue, find_arm_glue,
639 coff_arm_relocate_section, bfd_arm_process_before_allocation,
640 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
641 coff_arm_copy_private_bfd_data): ..
642 * coff-i860.c (i860_reloc_processing): ..
643 * coff-mcore.c (mcore_coff_unsupported_reloc,
644 coff_mcore_relocate_section): ..
645 * coff-ppc.c (coff_ppc_relocate_section): ..
646 * coff-rs6000.c (xcoff_create_csect_from_smclas
647 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
648 sh_swap_insns, sh_relocate_section): ..
649 * coff-tic54x.c (tic54x_reloc_processing): ..
650 * coff-tic80.c (coff_tic80_relocate_section): ..
651 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
652 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
653 coff_slurp_symbol_table, coff_classify_symbol,
654 coff_slurp_reloc_table): ..
655 * coffgen.c (_bfd_coff_read_string_table): ..
656 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
657 _bfd_coff_generic_relocate_section): ..
658 * cpu-arm.c (bfd_arm_merge_machines): ..
659 * cpu-sh.c (sh_merge_bfd_arch): ..
660 * elf-hppa.h (elf_hppa_relocate_section): ..
661 * elf.c (bfd_elf_string_from_elf_section, setup_group,
662 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
663 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
664 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
665 * elf32-arm.h (find_thumb_glue, find_arm_glue,
666 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
667 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
668 elf32_arm_relocate_section, elf32_arm_set_private_flags,
669 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
670 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
671 cris_elf_merge_private_bfd_data
672 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
673 * elf32-gen.c (elf32_generic_link_add_symbols): ..
674 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
675 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
676 elf32_hppa_relocate_section): ..
677 * elf32-i370.c (i370_elf_merge_private_bfd_data,
678 i370_elf_check_relocs, i370_elf_relocate_section): ..
679 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
680 elf_i386_relocate_section): ..
681 * elf32-m32r.c (m32r_elf_relocate_section,
682 m32r_elf_merge_private_bfd_data): ..
683 * elf32-m68hc1x.c (m68hc12_add_stub,
684 _bfd_m68hc11_elf_merge_private_bfd_data): ..
685 * elf32-m68k.c (elf_m68k_relocate_section): ..
686 * elf32-mcore.c (mcore_elf_unsupported_reloc,
687 mcore_elf_relocate_section): ..
688 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
689 ppc_elf_check_relocs, ppc_elf_relocate_section,
690 ppc_elf_begin_write_processing): ..
691 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
692 elf_s390_relocate_section): ..
693 * elf32-sh-symbian.c (sh_symbian_import_as,
694 sh_symbian_process_embedded_commands,
695 sh_symbian_relocate_section): ..
696 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
697 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
698 sh_elf_merge_private_data): ..
699 * elf32-sparc.c (elf32_sparc_check_relocs,
700 elf32_sparc_relocate_section,
701 elf32_sparc_merge_private_bfd_data): ..
702 * elf32-v850.c (v850_elf_check_relocs,
703 v850_elf_merge_private_bfd_data): ..
704 * elf32-xtensa.c (elf_xtensa_check_relocs,
705 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
706 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
707 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
708 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
709 * elf64-gen.c (elf64_generic_link_add_symbols): ..
710 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
711 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
712 ppc64_elf_relocate_section): ..
713 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
714 elf_s390_relocate_section): ..
715 * elf64-sh64.c (sh_elf64_relocate_section): ..
716 * elf64-sparc.c (sparc64_elf_check_relocs,
717 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
718 sparc64_elf_merge_private_bfd_data): ..
719 * elf64-x86-64.c (elf64_x86_64_check_relocs,
720 elf64_x86_64_relocate_section): ..
721 * elflink.c (_bfd_elf_add_default_symbol,
722 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
723 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
724 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
725 elf_get_linked_section_vma, elf_fixup_link_order,
726 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
727 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
728 * elfxx-ia64.c (elfNN_ia64_relax_section,
729 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
730 * elfxx-mips.c (mips_elf_perform_relocation,
731 _bfd_mips_elf_check_relocs,
732 _bfd_mips_elf_merge_private_bfd_data): ..
733 * ieee.c (ieee_slurp_external_symbols): ..
734 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
735 * libbfd.c (_bfd_generic_verify_endian_match): ..
736 * linker.c (_bfd_generic_link_add_one_symbol,
737 _bfd_generic_section_already_linked): ..
738 * pdp11.c (translate_to_native_sym_flags): ..
739 * pe-mips.c (coff_pe_mips_relocate_section): ..
740 * peicode.h (pe_ILF_build_a_bfd): ..
741 * srec.c (srec_bad_byte): ..
742 * stabs.c (_bfd_link_section_stabs): ..
743 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
744 Replace all uses of bfd_archive_filename and bfd_get_section_ident
745 with corresponding %B and %A in _bfd_error_handler format string.
746 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
747 calls to use %A and %B. Fix "against symbol .. from section" and
748 similar error messages. Combine multiple _bfd_error_handler calls
749 where they were separated due to bfd_archive_filename deficiencies.
750 * bfd-in2.h: Regenerate.
752 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
754 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
757 2004-08-10 Alan Modra <amodra@bigpond.net.au>
759 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
760 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
761 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
763 (link_hash_newfunc): Init was_undefined.
764 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
765 Use undefweak instead.
766 (ppc64_elf_check_directives): Fix undefs chain.
767 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
769 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
770 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
771 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
773 2004-08-09 Jakub Jelinek <jakub@redhat.com>
775 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
776 error, test input_section flags rather than sec.
778 2004-08-09 Alan Modra <amodra@bigpond.net.au>
780 * elf-bfd.h (struct elf_backend_data): Add
781 elf_backend_archive_symbol_lookup.
782 (_bfd_elf_archive_symbol_lookup): Declare.
783 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
784 (elf_link_add_archive_symbols): ..extracted from here. Call the
786 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
787 (elfNN_bed): Init new field.
788 * elf64-ppc.c (elf_backend_check_directives): Define.
789 (elf_backend_archive_symbol_lookup): Define.
790 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
791 a ppc_link_hash_entry pointer.
793 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
794 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
795 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
796 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
797 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
798 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
799 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
802 2004-08-09 Alan Modra <amodra@bigpond.net.au>
804 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
805 (ppc64_elf_add_symbol_hook): Test for NULL section.
806 (get_sym_h): Formatting.
807 (ppc64_elf_size_stubs): Include reloc addend in value stored as
810 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
811 long branch stubs with code handling plt and r2off branch stubs.
813 2004-08-09 Alan Modra <amodra@bigpond.net.au>
815 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
816 * elflink.c (elf_link_input_bfd): Formatting.
817 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
819 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
820 (link_hash_newfunc): Don't set it.
821 (ppc64_elf_copy_indirect_symbol): Nor copy it.
822 (ppc64_elf_mark_entry_syms): Delete.
823 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
824 sections. Use get_opd_info.
825 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
827 2004-08-09 Alan Modra <amodra@bigpond.net.au>
829 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
831 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
832 (func_desc_adjust): Don't set have_undefweak.
833 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
834 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
836 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
837 "struct ppc_link_hash_entry *". Adjust all references.
838 (ppc64_elf_hide_symbol): Correct a comment.
840 * elf64-ppc.c (get_opd_info): New function.
841 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
842 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
843 before calling get_fdh. Test fdh rather than h before dereferencing
844 fdh. Mark removed symbols in opd_adjust.
845 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
846 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
848 (ppc64_elf_output_symbol_hook): Likewise.
850 2004-08-06 Paul Brook <paul@codesourcery.com>
852 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
853 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
854 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
855 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
856 and BFD_RELOC_ARM_SBREL32.
857 * bfd-in2.h, bbfd.h: Regenerate.
859 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
861 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
862 the dynamic link symbol actually in use.
864 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
866 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
868 2004-07-31 Joel Brobecker <brobecker@gnat.com>
869 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
871 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
872 SHN_MIPS_TEXT and SHN_MIPS_DATA.
874 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
875 Nick Clifton <nickc@redhat.com>
878 * bfd.c (_bfd_default_error_handler): Make it global.
880 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
882 * elf.c (assign_section_numbers): Cope gracefully with sections
883 which have SHF_LINK_ORDER set but no sh_link set up.
884 * elflink.c (elf_get_linked_section_vma): Likewise.
886 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
889 * elfxx-target.h (elf_backend_link_order_error_handler): New.
890 Set it to _bfd_default_error_handler.
891 (elfNN_bed): Add elf_backend_link_order_error_handler.
893 * libbfd-in.h (_bfd_default_error_handler): New.
895 * libbfd.h: Regenerated.
897 2004-07-30 Jakub Jelinek <jakub@redhat.com>
899 * archures.c (bfd_mach_sparc_64bit_p): Define.
900 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
901 * bfd-in2.h: Rebuilt.
903 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
905 Introduce SH2a support.
906 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
907 * archures.c (bfd_mach_sh2a_nofpu): New.
908 * bfd-in2.h: Rebuilt.
909 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
910 (arch_info_struct): Add sh2a_nofpu.
911 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
912 2003-12-29 DJ Delorie <dj@redhat.com>
913 * reloc.c: Add relocs for sh2a.
914 * bfd-in2.h: Regenerate.
915 * libbfd.hh: Regenerate.
916 2003-12-01 Michael Snyder <msnyder@redhat.com>
917 * archures.c (bfd_mach_sh2a): New.
918 * bfd-in2.h: Rebuilt.
919 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
921 (arch_info_struct): Add sh2a.
922 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
924 2004-07-28 Nick Clifton <nickc@redhat.com>
925 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
928 * som.c (setup_sections): Improve estimation of space sizes in
931 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
932 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
933 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
935 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
936 * configure: Regenerate.
937 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
938 case that accepts OSABI=NetBSD and OSABI=SysV.
939 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
940 the base of .got or .data (if .got does not exist).
941 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
943 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
944 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
945 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
946 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
948 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
951 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
952 (elf_sec_group): Defined.
953 (bfd_elf_match_symbols_in_sections): New prototype.
954 (_bfd_elf_setup_group_pointers): Likewise.
956 * elf.c (bfd_elf_discard_group): Abort.
957 (bfd_elf_set_group_contents): Also include relocation sections.
958 Remove zero-fill for ld -r.
959 (_bfd_elf_setup_group_pointers): New function.
960 (elf_sort_elf_symbol): Likewise.
961 (elf_sym_name_compare): Likewise.
962 (bfd_elf_match_symbols_in_sections): Likewise.
964 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
966 * elflink.c (match_group_member): New.
967 (elf_link_input_bfd): Check group member for discarded section.
968 (try_match_symbols_in_sections): New function.
969 (already_linked): Likewise.
970 (_bfd_elf_section_already_linked): Support mixing comdat group
971 and linkonce section.
973 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
974 * linker.c (bfd_section_already_linked_table_traverse): New.
976 * libbfd.h: Regenerated.
978 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
980 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
981 BFD_RELOC_CRX_SWITCH32.
982 * bfd-in2.h: Regenerate.
983 * libbfd.h: Regenerate.
984 * elf32-crx.c: Support relocation/relaxation of
985 BFD_RELOC_CRX_SWITCH* types.
987 2004-07-27 Alan Modra <amodra@bigpond.net.au>
989 * elf64-ppc.c: Correct "Linker stubs" comment.
991 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
993 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
995 (elf_linked_to_section): New.
997 * elf.c (assign_section_numbers): Set up sh_link for
1000 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
1001 to sh_link for SHT_IA_64_UNWIND sections.
1003 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
1005 * elflink.c (elf_fixup_link_order): Add _() to error message.
1007 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
1009 * elflink.c (elf_fixup_link_order): Issue a warning and flag
1012 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1014 * aout-adobe.c (aout_32_section_already_linked): Defined.
1015 * aout-target.h (MY_section_already_linked): Likewise.
1016 * aout-tic30.c (MY_section_already_linked): Likewise.
1017 * binary.c (binary_section_already_linked): Likewise.
1018 * bout.c (b_out_section_already_linked): Likewise.
1019 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
1020 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
1021 * coffcode.h (coff_section_already_linked): Likewise.
1022 * i386msdos.c (msdos_section_already_linked): Likewise.
1023 * i386os9k.c (os9k_section_already_linked): Likewise.
1024 * ieee.c (ieee_section_already_linked): Likewise.
1025 * ihex.c (ihex_section_already_linked): Likewise.
1026 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
1027 * mmo.c (mmo_section_already_linked): Likewise.
1028 * nlm-target.h (nlm_section_already_linked): Likewise.
1029 * oasys.c (oasys_section_already_linked): Likewise.
1030 * pef.c (bfd_pef_section_already_linked): Likewise.
1031 * ppcboot.c (ppcboot_section_already_linked): Likewise.
1032 * som.c (som_bfd_discard_group): Likewise.
1033 * srec.c (srec_section_already_linked): Likewise.
1034 * tekhex.c (tekhex_section_already_linked): Likewise.
1035 * versados.c (versados_section_already_linked): Likewise.
1036 * vms.c (vms_section_already_linked): Likewise.
1037 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
1038 * xsym.c (bfd_sym_section_already_linked): Likewise.
1040 * bfd-in.h (bfd_section_already_linked_table_init): New.
1041 (bfd_section_already_linked_table_free): Likewise.
1043 * coff-rs6000.c (rs6000coff_vec): Add
1044 _bfd_generic_section_already_linked.
1045 (pmac_xcoff_vec): Likewise.
1046 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1047 (aix5coff64_vec): Likewise.
1049 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
1050 * elflink.c (_bfd_elf_section_already_linked): New function.
1052 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
1054 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
1055 (_bfd_generic_section_already_linked): New.
1056 (bfd_section_already_linked_hash_entry): Likewise.
1057 (bfd_section_already_linked): Likewise.
1058 (bfd_section_already_linked_table_lookup): Likewise.
1059 (bfd_section_already_linked_table_insert): Likewise.
1061 * linker.c (bfd_section_already_linked): New.
1062 (_bfd_section_already_linked_table): Likewise.
1063 (bfd_section_already_linked_table_lookup): Likewise.
1064 (bfd_section_already_linked_table_insert): Likewise.
1065 (already_linked_newfunc): Likewise.
1066 (bfd_section_already_linked_table_init): Likewise.
1067 (bfd_section_already_linked_table_free): Likewise.
1068 (_bfd_generic_section_already_linked): Likewise.
1070 * section.c (bfd_section): Remove comdat.
1071 (bfd_comdat_info): Moved to ...
1072 * bfd-in.h (coff_comdat_info): Here.
1073 (bfd_coff_get_comdat_section): New.
1074 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
1075 * libcoff-in.h (coff_section_tdata): Add comdat.
1076 * coffcode.h (handle_COMDAT): Updated.
1077 * cofflink.c (coff_link_add_symbols): Likewise.
1078 * ecoff.c (bfd_debug_section): Likewise.
1080 * targets.c (bfd_target): Add _section_already_linked.
1081 (BFD_JUMP_TABLE_LINK): Updated.
1083 * bfd-in2.h: Regenerated.
1084 * libbfd.h: Likewise.
1085 * libcoff.h: Likewise.
1087 2003-07-21 Paul Brook <paul@codesourcery.com>
1089 * elflink.c (elf_get_linked_section_vma, compare_link_order,
1090 elf_fixup_link_order): New functions.
1091 (bfd_elf_final_link): Call elf_fixup_link_order.
1093 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
1095 * elf-bfd.h (ELF_COMMON_DEF_P): New.
1096 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
1098 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
1099 _bfd_elf_symbol_refs_local_p.
1100 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
1103 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1105 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
1107 (bfd_elf_get_dyn_lib_class): New prototype.
1108 * elf.c (bfd_elf_get_dyn_lib_class): New function.
1110 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
1111 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
1112 entry is needed. Issue an error if a DT_NEEDED entry is needed
1113 for a file marked DYN_NO_NEEDED.
1114 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
1117 * bfd-in2.h: Regenerated.
1119 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1121 * elflink.c (elf_section_complain_discarded): Don't complain in
1124 2004-07-10 James E Wilson <wilson@specifixinc.com>
1126 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
1127 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
1128 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
1129 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
1131 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
1132 bfd_put_64 to bfd_putl64.
1133 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
1135 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
1138 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
1139 .init/.fini sections when trying to relax it.
1141 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
1143 * elf.c (assign_file_positions_for_segments): Make sure the
1144 .dynamic section is the first section in the PT_DYNAMIC segment.
1146 2004-07-09 Nick Clifton <nickc@redhat.com>
1148 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
1149 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
1150 sh_elf_get_flags_from_mach functions so that they do not conflict
1151 when this target is built with other sh-elf targets.
1152 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
1153 suppression of this function.
1154 (sh_elf_find_flags): Likewise.
1156 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
1158 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
1159 (ALL_MACHINES_CFILES): Add cpu-crx.c.
1160 (BFD32_BACKENDS): Add elf32-crx.lo.
1161 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
1162 (cpu-crx.lo): New target.
1163 (elf32-crx.lo): New target.
1164 * Makefile.in: Regenerate.
1165 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
1166 (bfd_archures_list): Add bfd_crx_arch.
1167 * bfd-in2.h: Regenerate.
1168 * config.bfd: Handle crx-*-elf*, crx*.
1169 * configure.in: Handle bfd_elf32_crx_vec.
1170 * configure: Regenerate.
1171 * cpu-crx.c: New file.
1172 * elf32-crx.c: Likewise.
1173 * libbfd.h: Regenerate.
1174 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
1175 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
1176 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
1177 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
1178 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
1179 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
1180 * targets.c (bfd_elf32_crx_vec): Declare.
1181 (bfd_target_vector): Add bfd_elf32_crx_vec.
1183 2004-07-06 Nick Clifton <nickc@redhat.com>
1185 * config.bfd: Add sh-symbian-elf target.
1186 * configure.in: Add bfd_elf32_shl_symbian_vec.
1187 * configure: Regenerate.
1188 * elf-bfd.h (struct elf_backend_data): Add new field
1190 * elflink.c (elf_link_add_object_symbols): Invoke the
1191 check_directives function, if defined.
1192 * elfxx-target.h: Provide a default, NULL definition for
1194 * targets.c: Add bfd_elf32_shl_symbian_vec.
1195 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
1197 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
1198 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
1199 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
1200 not already been defined.
1201 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
1202 * sh-symbian.c: New file. Provide functions to support the
1203 * sh-symbian-elf target.
1204 * Makefile.am: Add elf32-sh-symbian.c
1205 * Makefile.in: Regenerate.
1207 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
1209 * elf32-sh.c: Include ../opcodes/sh-opc.h.
1210 * Makefile.am: Ran make dep-am.
1211 * Makefile.in: Ran make dep-in.
1213 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1215 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
1218 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1220 * config.bfd: Add want64 to configuration target s390-*-linux*.
1222 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1224 * bfd.c (bfd_get_section_ident): New.
1226 * elflink.c (elf_link_read_relocs_from_section): Call
1227 bfd_get_section_ident to identify the section when reporting
1229 (_bfd_elf_link_output_relocs): Likewise.
1230 (elf_link_output_extsym): Likewise.
1231 (elf_link_input_bfd): Likewise.
1232 (bfd_elf_gc_record_vtinherit): Likewise.
1234 * bfd-in2.h: Regenerated.
1236 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
1237 Nick Clifton <nickc@redhat.com>
1240 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
1241 of section symbols to mips_elf_sort_hash_table ().
1243 2004-07-01 Alan Modra <amodra@bigpond.net.au>
1245 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
1247 (elf_section_complain_discarded): New function. Handle
1248 .gcc_except_table too.
1249 (elf_link_input_bfd): Rewrite handling of relocs against symbols
1250 in discarded sections.
1251 * elf-bfd.h (elf_discarded_section): Protect macro arg.
1253 2004-06-30 James E Wilson <wilson@specifixinc.com>
1255 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
1256 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
1258 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
1261 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
1262 local references to discarded sections and report their
1265 2004-06-30 Alan Modra <amodra@bigpond.net.au>
1267 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
1268 sec_info_type, test section name instead.
1270 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
1273 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
1274 in .init/.fini sections.
1276 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1278 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
1279 bfd_get_section_limit.
1281 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1283 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
1284 output section size.
1286 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1288 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
1290 (mmix_elf_perform_relocation): Adjust for above change.
1291 (mmix_elf_relocate_section): Likewise.
1292 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
1293 (mmix_elf_get_section_contents): Delete.
1294 (bfd_elf64_get_section_contents): Delete.
1295 (mmix_elf_relocate_section): Zero stub area.
1296 * linker.c (default_indirect_link_order): Alloc max of section size
1298 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1299 * section.c (bfd_malloc_and_get_section): Likewise.
1300 (struct bfd_section): Update rawsize comment.
1301 * bfd-in2.h: Regenerate.
1303 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
1305 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1307 * bfd-in.h (bfd_get_section_limit): Define.
1308 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
1309 (_bfd_final_link_relocate): Use bfd_get_section_limit.
1310 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
1311 * coff-arm.c (coff_arm_relocate_section): Likewise.
1312 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
1313 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
1314 (bfd_ns32k_final_link_relocate): Likewise.
1315 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
1316 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
1317 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
1318 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
1319 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
1320 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
1321 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
1322 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1323 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
1324 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
1325 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
1326 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
1327 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
1328 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
1329 * elf32-v850.c (v850_elf_reloc): Likewise.
1330 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
1331 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
1332 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
1333 * elf64-mips.c (mips_elf64_gprel32_reloc)
1334 (mips16_gprel_reloc): Likewise.
1335 * elf64-mmix.c (mmix_elf_reloc): Likewise.
1336 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
1337 * elf64-sparc.c (init_insn_reloc): Likewise.
1338 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1339 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
1340 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
1341 (_bfd_mips_elf_generic_reloc): Likewise.
1342 * bfd-in2.h: Regenerate.
1344 2004-06-28 Alan Modra <amodra@bigpond.net.au>
1346 * bfd-in.h (struct stab_info): Move from stabs.c.
1347 * stabs.c (struct stab_link_includes_table): Delete.
1348 (stab_link_includes_lookup): Delete.
1349 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
1350 level of indirection from sinfo parm.
1351 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
1352 stabstr section. Adjust hash table accesses.
1353 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
1354 alloc. Adjust stab_info test.
1355 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
1356 (_bfd_coff_final_link): Adjust stab_info test.
1357 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
1358 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
1360 * libcoff-in.h (struct coff_link_hash_table): Likewise.
1361 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
1362 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
1363 stabstr section. Adjust stab_info test.
1364 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
1365 (_bfd_write_stab_strings): Adjust prototypes.
1366 * libbfd.h: Regenerate.
1367 * libcoff.h: Regenerate.
1368 * bfd-in2.h: Regenerate.
1370 2004-06-27 Mark Kettenis <kettenis@gnu.org>
1372 From Miod Vallat <miod@online.fr>:
1373 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
1375 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
1377 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
1378 (struct elf32_mn10300_link_hash_entry): Remove
1379 pcrel_relocs_copied.
1380 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
1381 R_MN10300_32. Don't adjust pcrel_relocs_copied.
1382 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
1383 and gotoff relocations if the symbol doesn't bind locally. Use
1384 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
1385 relocation for PCREL32.
1386 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
1387 to test whether a symbol binds locally.
1388 (elf32_mn10300_link_hash_newfunc): Don't initialize
1389 pcrel_relocs_copied.
1390 (_bfd_mn10300_elf_discard_copies): Delete.
1391 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
1393 2004-06-26 Mark Kettenis <kettenis@gnu.org>
1395 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
1397 2004-06-25 Joel Brobecker <brobecker@gnat.com>
1399 * som.c (som_set_reloc_info): Correct small typo.
1401 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1403 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
1404 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
1405 (m32r_elf_gcsweep_hook): Likewise.
1406 (m32r_elf_check_relocs): Likewise.
1407 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
1408 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
1409 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
1410 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
1411 * bfd-in2.h: Regenerated.
1412 * libbfd.h: Regenerated.
1414 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
1416 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
1418 (elf64_x86_64_relocate_section): Issue an error for
1419 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
1420 against global symbols when building shared library.
1422 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1424 * section.c (struct sec): Rename "_cooked_size" to "size".
1425 Rename "_raw_size" to "rawsize".
1426 (STD_SECTION): Adjust comments.
1427 (bfd_set_section_size, bfd_get_section_contents): Use size.
1428 (bfd_malloc_and_get_section): New function.
1429 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
1430 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
1431 Correctly free reloc and contents memory.
1432 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
1433 and fake CIE now that we can shink section size to zero.
1434 (_bfd_elf_write_section_eh_frame): Likewise..
1435 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
1436 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
1437 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
1438 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
1439 unneeded indirection.
1440 * elf.c (_bfd_elf_section_offset): .. and update call.
1441 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
1442 * libbfd.h: Regenerate.
1443 * bfd-in2.h: Regenerate.
1445 Replace occurrences of "_raw_size" and "_cooked_size" in most places
1446 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
1447 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
1448 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
1449 Similarly use "rawsize", if non-zero, in reloc functions to validate
1450 reloc addresses. Use new bfd_malloc_and_get_section in most places
1451 where bfd_get_section_contents was called. Expand all occurrences of
1452 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
1453 grok_prstatus and similar functions to "size".
1454 * aix386-core.c (aix386_core_file_p): ..
1455 * aix5ppc-core.c (xcoff64_core_p): ..
1456 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
1457 aout_adobe_set_section_contents): ..
1458 * aout-target.h (callback): ..
1459 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
1460 MY_bfd_final_link): ..
1461 * aoutf1.h (sunos4_core_file_p): ..
1462 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1463 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
1464 final_link, aout_link_input_section): ..
1465 * binary.c (binary_object_p, binary_canonicalize_symtab,
1466 binary_set_section_contents): ..
1467 * bout.c (b_out_callback, b_out_write_object_contents,
1468 b_out_set_section_contents, b_out_bfd_relax_section,
1469 b_out_bfd_get_relocated_section_contents): ..
1470 * cisco-core.c (cisco_core_file_validate): ..
1471 * coff-alpha.c (alpha_ecoff_object_p,
1472 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
1473 * coff-arm.c (coff_arm_relocate_section,
1474 bfd_arm_allocate_interworking_sections): ..
1475 * coff-h8300.c (h8300_reloc16_extra_cases,
1476 h8300_bfd_link_add_symbols): ..
1477 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
1478 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
1479 ppc_bfd_coff_final_link): ..
1480 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
1481 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1482 sh_align_loads, sh_coff_get_relocated_section_contents): ..
1483 * coff64-rs6000.c (xcoff64_write_object_contents,
1484 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
1485 * coffcode.h (coff_compute_section_file_positions,
1486 coff_write_object_contents): ..
1487 * coffgen.c (make_a_section_from_file, coff_write_symbols,
1488 coff_section_symbol, build_debug_section): ..
1489 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
1490 process_embedded_commands, _bfd_coff_link_input_bfd,
1491 _bfd_coff_write_global_sym): ..
1492 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
1493 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
1494 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
1495 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1496 _bfd_dwarf2_find_nearest_line): ..
1497 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
1498 ecoff_compute_section_file_positions,
1499 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
1500 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
1501 _bfd_elf_discard_section_eh_frame_hdr,
1502 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1503 _bfd_elf_write_section_eh_frame,
1504 _bfd_elf_write_section_eh_frame_hdr): ..
1505 * elf-hppa.h (elf_hppa_sort_unwind): ..
1506 * elf-m10200.c (mn10200_elf_relax_section,
1507 mn10200_elf_relax_delete_bytes,
1508 mn10200_elf_get_relocated_section_contents): ..
1509 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1510 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1511 mn10300_elf_relax_delete_bytes,
1512 mn10300_elf_get_relocated_section_contents,
1513 _bfd_mn10300_elf_adjust_dynamic_symbol,
1514 _bfd_mn10300_elf_discard_copies,
1515 _bfd_mn10300_elf_size_dynamic_sections,
1516 _bfd_mn10300_elf_finish_dynamic_sections): ..
1517 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1518 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1519 bfd_elf_set_group_contents, map_sections_to_segments,
1520 elf_sort_sections, assign_file_positions_for_segments,
1521 SECTION_SIZE, copy_private_bfd_data,
1522 _bfd_elf_get_dynamic_reloc_upper_bound,
1523 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1524 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1525 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1526 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1527 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1528 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1529 bfd_elf32_arm_process_before_allocation,
1530 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1531 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1532 elf32_arm_write_section): ..
1533 * elf32-cris.c (cris_elf_grok_prstatus,
1534 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1535 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1536 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1537 elf_cris_discard_excess_dso_dynamics,
1538 elf_cris_discard_excess_program_dynamics): ..
1539 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1540 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1541 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1542 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1543 elf32_frvfdpic_size_dynamic_sections,
1544 elf32_frvfdpic_modify_segment_map,
1545 elf32_frvfdpic_finish_dynamic_sections): ..
1546 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1547 elf32_h8_get_relocated_section_contents): ..
1548 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1549 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1550 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1551 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1552 elf32_hppa_finish_dynamic_sections): ..
1553 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1554 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1555 i370_elf_finish_dynamic_sections): ..
1556 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1557 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1558 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1559 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1560 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1561 * elf32-ip2k.c (ip2k_is_switch_table_128,
1562 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1563 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1564 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1565 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1566 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1567 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1568 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1569 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1570 m32r_elf_get_relocated_section_contents): ..
1571 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1572 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1573 m68hc11_elf_relax_delete_bytes): ..
1574 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1575 m68hc12_elf_size_one_stub): ..
1576 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1577 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1578 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1579 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1580 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1581 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1582 elf32_mips_grok_prstatus): ..
1583 * elf32-or32.c (or32_elf_consth_reloc): ..
1584 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
1585 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
1586 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
1587 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
1588 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
1589 ppc_elf_final_write_processing): ..
1590 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1591 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1592 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
1593 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
1594 sh_elf_relax_delete_bytes, sh_elf_align_loads,
1595 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
1596 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
1597 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
1598 * elf32-sh64-com.c (sh64_address_in_cranges,
1599 sh64_get_contents_type): ..
1600 * elf32-sh64.c (sh64_find_section_for_address,
1601 sh64_elf_final_write_processing): ..
1602 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
1603 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
1604 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
1605 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
1606 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
1607 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
1608 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
1609 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
1610 elf_vax_finish_dynamic_sections): ..
1611 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
1612 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
1613 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
1614 xstormy16_elf_finish_dynamic_sections): ..
1615 * elf32-xtensa.c (xtensa_read_table_entries,
1616 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
1617 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
1618 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
1619 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
1620 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1621 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1622 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1623 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1624 xtensa_callback_required_dependence): ..
1625 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1626 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1627 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1628 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1629 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1630 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1631 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1632 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1633 * elf64-hppa.c (allocate_dynrel_entries,
1634 elf64_hppa_size_dynamic_sections,
1635 elf64_hppa_finish_dynamic_sections): ..
1636 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1637 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1638 elf64_mips_grok_prstatus): ..
1639 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1640 mmix_elf_relocate_section, mmix_elf_final_link,
1641 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1642 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1643 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1644 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1645 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1646 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1647 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1648 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1649 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1650 ppc64_elf_finish_dynamic_sections): ..
1651 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1652 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1653 elf_s390_finish_dynamic_sections): ..
1654 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1655 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1656 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1657 sh64_elf64_finish_dynamic_sections): ..
1658 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1659 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1660 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1661 sparc64_elf_finish_dynamic_symbol,
1662 sparc64_elf_finish_dynamic_sections): ..
1663 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1664 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1665 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1666 elf64_x86_64_finish_dynamic_sections): ..
1667 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1668 * elfcode.h (elf_slurp_reloc_table): ..
1669 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1670 elf_finalize_dynstr, elf_link_add_object_symbols,
1671 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1672 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1673 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1674 elf32_mips_grok_prstatus): ..
1675 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1676 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1677 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1678 elfNN_ia64_finish_dynamic_sections): ..
1679 * elfxx-mips.c (mips_elf_create_procedure_table,
1680 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1681 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1682 mips_elf_global_got_index, mips_elf_multi_got,
1683 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1684 mips_elf_allocate_dynamic_relocations,
1685 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1686 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1687 _bfd_mips_elf_always_size_sections,
1688 _bfd_mips_elf_size_dynamic_sections,
1689 _bfd_mips_elf_finish_dynamic_symbol,
1690 _bfd_mips_elf_finish_dynamic_sections,
1691 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1692 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1693 _bfd_elf_mips_get_relocated_section_contents,
1694 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1695 * hp300hpux.c (callback): ..
1696 * hppabsd-core.c (make_bfd_asection): ..
1697 * hpux-core.c (make_bfd_asection): ..
1698 * i386linux.c (linux_link_create_dynamic_sections,
1699 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1700 * i386msdos.c (msdos_write_object_contents): ..
1701 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1702 os9k_set_section_contents): ..
1703 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1704 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1705 ieee_write_section_part, do_with_relocs, do_as_repeat,
1706 do_without_relocs, ieee_write_debug_part, init_for_output,
1707 ieee_set_section_contents): ..
1708 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1709 * irix-core.c (do_sections, make_bfd_asection): ..
1710 * libaout.h (aout_section_merge_with_text_p): ..
1711 * libbfd.c (_bfd_generic_get_section_contents,
1712 _bfd_generic_get_section_contents_in_window): ..
1713 * linker.c (default_indirect_link_order): ..
1714 * lynx-core.c (make_bfd_asection): ..
1715 * m68klinux.c (linux_link_create_dynamic_sections,
1716 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1717 * mach-o.c (bfd_mach_o_make_bfd_section,
1718 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1719 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1720 bfd_mach_o_scan_read_segment): ..
1721 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1722 _bfd_merge_sections): ..
1723 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1724 mmo_map_set_sizes, mmo_canonicalize_symtab,
1725 mmo_internal_write_section, mmo_write_object_contents): ..
1726 * netbsd-core.c (netbsd_core_file_p): ..
1727 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1728 nlm_alpha_set_public_section): ..
1729 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1730 * nlm32-sparc.c (nlm_sparc_write_import): ..
1731 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1732 nlm_compute_section_file_positions): ..
1733 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1734 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1735 * opncls.c (get_debug_link_info): ..
1736 * osf-core.c (make_bfd_asection): ..
1737 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1738 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1739 final_link, aout_link_input_section): ..
1740 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1741 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1742 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1743 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1744 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1745 * ptrace-core.c (ptrace_unix_core_file_p): ..
1746 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1747 _bfd_final_link_relocate, bfd_generic_relax_section,
1748 bfd_generic_get_relocated_section_contents): ..
1749 * reloc16.c (bfd_coff_reloc16_relax_section,
1750 bfd_coff_reloc16_get_relocated_section_c): ..
1751 * riscix.c (riscix_some_aout_object_p): ..
1752 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1753 * sco5-core.c (make_bfd_asection): ..
1754 * simple.c (bfd_simple_get_relocated_section_contents): ..
1755 * som.c (som_object_setup, setup_sections, som_prep_headers,
1756 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1757 som_set_reloc_info, som_get_section_contents,
1758 som_bfd_link_split_section): ..
1759 * sparclinux.c (linux_link_create_dynamic_sections,
1760 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1761 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1762 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1763 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1764 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1765 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1766 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1767 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1768 sunos_finish_dynamic_link): ..
1769 * syms.c (_bfd_stab_section_find_nearest_line): ..
1770 * tekhex.c (first_phase, tekhex_set_section_contents,
1771 tekhex_write_object_contents): ..
1772 * trad-core.c (trad_unix_core_file_p): ..
1773 * versados.c (process_esd, process_otr, process_otr): ..
1774 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1775 * vms-misc.c (add_new_contents): ..
1776 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1777 * vms.c (vms_set_section_contents): ..
1778 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1779 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1780 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1781 * xsym.c (bfd_sym_scan): .. See above.
1783 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1785 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1786 calling _bfd_merged_section_offset only for section symbols.
1788 2004-06-22 Alan Modra <amodra@bigpond.net.au>
1790 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1791 for handling SEC_MERGE symbols in relax_section.
1793 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1795 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1796 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1797 linked together. Mark the result as h8300sx code.
1799 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1801 * elf-bfd.h (struct elf_backend_data): Added
1802 elf_backend_omit_section_dynsym.
1803 (_bfd_elf_link_omit_section_dynsym): Declare.
1804 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1805 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1806 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1807 (_bfd_elf_link_renumber_dynsyms): ... this function.
1808 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1809 _bfd_elf_link_omit_section_dynsym).
1810 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1812 2004-06-21 Nick Clifton <nickc@redhat.com>
1814 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1817 2004-06-17 Jerome Guitton <guitton@gnat.com>
1819 * bfd-in.h (bfd_cache_close_all): New function declaration.
1820 * bfd-in2.h: Regenerate.
1821 * cache.c (bfd_cache_close_all): New function definition.
1823 2004-06-16 Mark Kettenis <kettenis@gnu.org>
1825 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1827 * configure: Regenerate.
1829 2004-06-16 Daniel Jacobowitz <dan@debian.org>
1831 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1832 the pre-existing section.
1834 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1836 * section.c (struct sec): Remove usused flags. Reorganize a little.
1837 (bfd_get_section_size_before_reloc): Delete.
1838 (bfd_get_section_size_after_reloc): Delete.
1839 (STD_SECTION): Update.
1840 (bfd_get_section_size_now): Delete.
1841 (bfd_set_section_contents): Don't referece reloc_done.
1842 (bfd_get_section_contents): Remove reloc_done comment.
1843 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1845 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1846 * ecoff.c (bfd_debug_section): Update initializer.
1847 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1848 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1849 * bfd-in.h (bfd_section_size): Expand.
1850 (bfd_get_section_size): New macro.
1851 * bfd-in2.h: Regenerate.
1852 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1853 bfd_get_section_size_before_reloc with bfd_get_section_size.
1854 * coffcode.h (coff_write_object_contents): Likewise.
1855 * coffgen.c (build_debug_section): Likewise.
1856 * dwarf1.c (parse_line_table): Likewise.
1857 (_bfd_dwarf1_find_nearest_line): Likewise.
1858 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1859 * i386msdos.c (msdos_write_object_contents): Likewise.
1860 * pdp11.c (squirt_out_relocs): Likewise.
1861 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1862 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1864 2004-06-14 Chris Demetriou <cgd@broadcom.com>
1866 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1867 removal) with updated comment.
1868 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1870 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1871 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1873 2004-06-12 Alan Modra <amodra@bigpond.net.au>
1875 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1876 overflow on branches to undefweaks.
1878 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1880 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1881 as ecoff_section_data() does not return a valid lvalue.
1883 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
1885 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1886 (elf_link_add_object_symbols): Likewise.
1888 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1889 (elf_backend_reloc_type_class): New.
1891 2004-06-08 Mark Kettenis <kettenis@gnu.org>
1893 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1895 * configure: Regenerate.
1897 2004-06-07 Daniel Jacobowitz <dan@debian.org>
1899 From: Albert Chin-A-Young <china@thewrittenword.com>
1900 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1903 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1905 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1908 2004-05-28 DJ Delorie <dj@redhat.com>
1910 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1911 for linking, but otherwise adjust reloc for merged sections.
1913 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1915 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1916 _bfd_merged_section_offset for local symbols.
1918 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1920 * Makefile.am: Regenerate dependencies.
1921 * Makefile.in: Regenerate.
1922 * archures.c: Add bfd_mach_sh3_nommu .
1923 * bfd-in2.h: Regenerate.
1924 * cpu-sh.c: Add sh3-nommu architecture.
1925 (bfd_to_arch_table): Create new table.
1926 (sh_get_arch_from_bfd_mach): Create new function.
1927 (sh_get_arch_up_from_bfd_mach): Create new function.
1928 (sh_merge_bfd_arch): Create new function.
1929 * elf32-sh.c (sh_ef_bfd_table): Add table.
1930 (sh_elf_check_relocs): Replace switch statement with
1931 use of sh_ef_bfd_table .
1932 (sh_elf_get_flags_from_mach): Add new function.
1933 (sh_find_elf_flags): Likewise.
1934 (sh_elf_copy_private_data): Replace most of non-elf contents
1935 with a call to sh_merge_bfd_arch() .
1937 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1939 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1940 * Makefile.in: Regenerate.
1942 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1944 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1945 custom calling conventions for dynamic symbols.
1946 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1947 symbol if it's an alias to a global one.
1949 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1951 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1954 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1956 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1959 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1961 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1962 for SHT_GROUP sections.
1964 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1966 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1968 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1969 * merge.c: Formatting. Remove unnecessary casts. Expand
1970 bfd_get_section_alignment macro.
1971 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1972 use throughout file.
1973 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1974 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1975 section name to determine sinfo group, instead test output section
1977 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1978 _bfd_strip_section_from_output rather than just twiddling flags.
1979 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1980 (_bfd_merge_sections): Update prototype.
1981 * libbfd.h: Regenerate.
1983 2004-05-24 Mark Kettenis <kettenis@gnu.org>
1985 * netbsd-core.c: Correctly indent section that sets architecture
1988 From Miod Vallat <miod@online.fr>:
1989 * m88kopenbsd.c: New file.
1990 * targets.c (m88k_openbsd_vec): New.
1991 * config.bfd: Add m88k-*-openbsd*.
1992 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1993 (m88kopenbsd_vec): New.
1994 * configure: Regenerate.
1995 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1996 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1998 * Makefile.in: Regenerate.
1999 * po/SRC-POTFILES.in: Regenerate.
2001 2004-05-24 Nick Clifton <nickc@redhat.com>
2003 * hash.c: Remove bogus node "Changing the default Hash Table Size"
2004 introduced by hash table size patch.
2006 2004-05-22 Ben Elliston <bje@au.ibm.com>
2008 * configure.in (is_release): Remove.
2009 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
2010 (AC_OUTPUT): Don't output bfdver.h from version.h.
2011 * configure: Regenerate.
2012 * Makefile.am (RELEASE): New variable.
2013 (bfdver.h): New target.
2014 * Makefile.in: Regenerate.
2015 * doc/Makefile.in: Likewise.
2017 2004-05-22 Ben Elliston <bje@au.ibm.com>
2019 * Makefile.am (config.status): Don't depend on version.h.
2020 * Makefile.in: Regenerate.
2022 2004-05-22 Alan Modra <amodra@bigpond.net.au>
2024 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
2025 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
2026 * libbfd.h: Regenerate.
2027 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
2028 (_bfd_elf_rel_local_sym): Likewise.
2029 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
2030 (elf_link_input_bfd): Likewise.
2031 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
2032 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2033 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2034 (elfNN_ia64_relocate_section): Likewise.
2036 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
2038 * hash.c (bfd_default_hash_table_size): New variable.
2039 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
2040 (bfd_hash_set_default_size): New function. Set the default size
2041 to a selected prime number close to the argument. Document new
2043 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
2044 * bfd-in2.h: Regenerate.
2045 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
2046 * Makefile.in: Regenerate.
2048 2004-05-21 Mark Kettenis <kettenis@gnu.org>
2050 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
2051 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
2052 arm, m68k, m88k and hppa core files.
2054 2004-05-21 Nick Clifton <nickc@redhat.com>
2056 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
2057 (bfd_bwrite): Likewise.
2058 (bfd_tell): Likewise.
2059 (bfd_flush): Likewise.
2060 (bfd_stat): Likewise.
2061 (bfd_seek): Likewise.
2062 (bfd_get_mtime): Likewise.
2063 (bfd_get_size): Likewise.
2065 2004-05-19 Ben Elliston <bje@au.ibm.com>
2067 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
2069 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
2071 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
2072 (bfd_generic_openr_next_archived_file): Likewise.
2074 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2076 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
2077 section names by inserting a new substring after .gnu.linkonce, except
2078 for .gnu.linkonce.t.* where the "t." is replaced.
2080 2004-05-17 Adam Nemet <anemet@lnxw.com>
2082 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
2083 (m68-*-lynxos* case): Likewise.
2084 (powerpc-*-lyxnos* case): New case.
2085 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
2087 2004-05-17 David Heine <dlheine@tensilica.com>
2089 * aout-target.h (MY_bfd_copy_private_header_data): Define.
2090 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
2091 * bfd.c (bfd_copy_private_header_data): Define.
2092 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
2094 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2095 * coffcode.h (coff_bfd_copy_private_header_data): Define.
2096 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
2097 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
2098 segments by calling copy_private_bfd_data.
2099 (_bfd_elf_copy_private_header_data): Define.
2100 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
2101 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
2102 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
2103 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
2104 * mmo.c (mmo_bfd_copy_private_header_data): Define.
2105 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
2106 * som.c (som_bfd_copy_private_header_data): Define.
2107 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
2108 * vms.c (vms_bfd_copy_private_header_data): Define.
2109 * bfd-in2.h: Regenerate.
2110 * libbfd.h: Regenerate.
2112 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2114 * elfxx-mips.c (MINUS_TWO): Define.
2115 (mips_elf_higher, mips_elf_highest,
2116 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
2117 some bfd_vma values.
2118 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
2120 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2122 * som.c (log2): Rename to exact_log2. Adjust all callers.
2124 2004-05-13 Paul Brook <paul@codesourcery.com>
2126 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
2127 dwarf3 format CIE entries. Remove comment about the size of the
2128 ra_column field. It is now correctly deduced.
2130 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2132 * config.bfd (or32-*-rtems*): Switch to elf.
2134 2004-05-13 Nick Clifton <nickc@redhat.com>
2136 * po/fr.po: Updated French translation.
2138 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2140 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
2141 into .dynsym if elf_section_data (sec)->dynindx <= 0.
2142 Adjust counting of last_local.
2143 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
2144 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
2145 created by the linker nor !SHF_ALLOC.
2147 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
2148 DT_PLTGOT to the start of the .got.plt section instead of the
2149 .got output section. Set sh_entsize for .got section in addition
2151 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2152 is at sgot->output_section->vma.
2153 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
2154 DT_PLTGOT to the start of the .got.plt section instead of the
2155 .got output section.
2156 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2157 is at sgot->output_section->vma. Set sh_entsize for .got section
2158 in addition to .got.plt.
2159 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
2160 (bfd_section_from_phdr): Likewise.
2161 (map_sections_to_segments): Likewise.
2162 (assign_file_positions_for_segments): Likewise.
2163 (get_program_header_size): Likewise.
2164 * elflink.c (bfd_elf_size_dynamic_sections): Set
2165 elf_tdata (output_bfd)->relro from info->relro.
2166 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
2168 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
2170 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
2171 a zero symndx for which we hadn't accounted a dynamic relocation.
2172 (_frvfdpic_add_rofixup): Likewise.
2174 2004-05-07 Brian Ford <ford@vss.fsi.com>
2175 DJ Delorie <dj@redhat.com>
2177 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
2178 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
2179 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
2180 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
2182 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
2184 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
2185 immediately if there's no link info.
2186 (elf32_frvfdpic_copy_private_bfd_data): New.
2187 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
2189 2004-05-06 Zack Weinberg <zack@codesourcery.com>
2191 * dwarf2.c (add_line_info): Also set info->filename to NULL if
2192 filename argument is null; do not call strlen on a null pointer.
2194 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
2196 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
2199 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2201 * configure.in (bfd_elf32_frvfdpic_vec): New.
2202 * configure: Rebuilt.
2203 * targets.c (bfd_elf32_frvfdpic_vec): New.
2204 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
2206 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
2207 frvfdpic instead of frv. Rearrange elf-target macros such that
2208 the FDPIC-specific ones are only defined for this new target
2210 (bfd_elf32_frvfdpic_vec): Declare.
2212 (elf32_frv_relocate_section): Use it to enable segment checking
2213 and to control rofixup emission. Add output section vma to
2214 applied relocation in non-LOAD non-ALLOC sections. Use
2215 _bfd_error_handler for errors.
2216 (_frv_create_got_section): Create .rel.got and .rofixup only in
2217 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
2219 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
2220 (elf32_frvfdpic_modify_segment_map): Likewise.
2221 (elf32_frv_finish_dynamic_sections): New, do-nothing.
2222 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
2223 error message if we miscompute the rofixup size.
2224 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
2225 (frvfdpic_elf_encode_eh_address): Likewise.
2226 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
2227 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
2228 relocs. Reject unknown relocation types.
2229 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
2230 (frv_elf_merge_private_bfd_data): Likewise.
2231 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
2232 0x4000 for newly-added elf32-frvfdpic.
2234 2004-05-05 Nick Clifton <nickc@redhat.com>
2237 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
2238 returning NULL as most users of this function do not check its
2240 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
2241 of bfd_cache_lookup().
2242 * sco5-core.c (sco5_core_file_p): Likewise.
2243 * trad-core.c (trad_unix_core_file_p): Likewise.
2245 2004-05-05 Nick Clifton <nickc@redhat.com>
2247 * cache.c (bfd_cache_lookup): Improve formatting.
2248 * archive.c: Fix formatting.
2250 2004-05-05 Peter Barada <peter@the-baradas.com>
2252 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
2253 * cpu-m68k.c(bfd_m68k_arch): Likewise.
2254 * bfd-in2.h(bfd_architecture): Regenerate.
2256 2004-05-03 Alan Modra <amodra@bigpond.net.au>
2258 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
2260 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
2261 those against discarded link-once and SEC_MERGE section symbols.
2263 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
2265 * section.c (bfd_get_section_by_name_if): New.
2266 * bfd-in2.h: Regenerated.
2268 2004-05-02 Alan Modra <amodra@bigpond.net.au>
2270 * som.c (som_bfd_is_group_section): Define.
2272 2004-05-01 Alan Modra <amodra@bigpond.net.au>
2274 * section.c (bfd_make_section_anyway): Copy the whole
2275 bfd_hash_entry, not just "next" from existing entry.
2277 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2279 * elf.c (bfd_section_from_shdr): Maintain the section order in
2281 (special_sections): Add ".note.GNU-stack".
2282 (elf_fake_sections): Handle section group for relocatable
2285 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2287 * section.c (bfd_sections_find_if): New.
2288 * bfd-in2.h: Regenerated.
2290 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2292 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
2294 * elf-bfd.h (bfd_elf_is_group_section): Declare.
2295 * elf.c (bfd_elf_is_group_section): New function.
2296 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
2297 * section.c (bfd_generic_is_group_section): New function.
2298 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
2299 (BFD_JUMP_TABLE_LINK): Adjust.
2300 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
2301 * aout-target.h (MY_bfd_is_group_section): Define.
2302 * aout-tic30.c (MY_bfd_is_group_section): Define.
2303 * bfd.c (bfd_is_group_section): Define.
2304 * binary.c (binary_bfd_is_group_section): Define.
2305 * bout.c (b_out_bfd_is_group_section): Define.
2306 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
2307 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
2308 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
2309 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
2310 * coffcode.h (coff_bfd_is_group_section): Define.
2311 * i386msdos.c (msdos_bfd_is_group_section): Define.
2312 * i386os9k.c (os9k_bfd_is_group_section): Define.
2313 * ieee.c (ieee_bfd_is_group_section): Define.
2314 * ihex.c (ihex_bfd_is_group_section): Define.
2315 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
2316 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
2317 * mmo.c (mmo_bfd_is_group_section): Define.
2318 * nlm-target.h (nlm_bfd_is_group_section): Define.
2319 * oasys.c (oasys_bfd_is_group_section): Define.
2320 * pef.c (bfd_pef_bfd_is_group_section): Define.
2321 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
2322 * srec.c (srec_bfd_is_group_section): Define.
2323 * tekhex.c (tekhex_bfd_is_group_section): Define.
2324 * versados.c (versados_bfd_is_group_section): Define.
2325 * vms.c (vms_bfd_is_group_section): Define.
2326 * xsym.c (bfd_sym_bfd_is_group_section): Define.
2327 * bfd-in2.h: Regenerate.
2328 * libbfd.h: Regenerate.
2330 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2332 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
2334 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
2336 * configure.in: Update version to 2.15.91.
2337 * configure: Regenerate.
2339 2004-04-29 Brian Ford <ford@vss.fsi.com>
2341 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
2342 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
2343 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
2344 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
2345 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
2346 .gnu.linkonce.wi. sections.
2347 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
2348 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
2350 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
2351 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2353 2004-04-28 Chris Demetriou <cgd@broadcom.com>
2355 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
2356 * bfd-in2.h: Regenerate.
2357 * libbfd.h: Likewise.
2359 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2361 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
2363 (setup_sections): Use som_subspace_dictionary_record struct instead
2364 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
2365 is_comdat, is_common or dup_common.
2366 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
2367 is_comdat, is_common and dup_common in section subspace_dict from
2369 (som_begin_writing): Use som_subspace_dictionary_record struct.
2370 (som_finish_writing): Likewise.
2371 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
2372 is_common and dup_common flags in info for symbol. Add comment
2373 regarding linker support for these fields. Slightly reorganize
2375 (som_build_and_write_symbol_table): Set is_comdat, is_common and
2376 dup_common fields in symbol table from symbol info.
2377 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
2378 arguments. Set corresponding fields in copy_data. Change all callers.
2379 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
2381 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
2382 * som.h (som_subspace_dictionary_record): Define.
2383 (som_copyable_section_data_struct): Add is_comdat, is_common and
2385 (som_section_data_struct): Use som_subspace_dictionary_record struct
2386 instead of subspace_dictionary_record.
2387 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
2389 2004-04-27 Bob Wilson <bob.wilson@acm.org>
2391 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
2392 if set. Check reloc_done flag before applying relocations. Use
2393 output addresses, both when applying relocations and when comparing
2394 against the specified section.
2395 (elf_xtensa_relocate_section): Use output address to check if dynamic
2396 reloc is in a literal pool. Set section's reloc_done flag.
2398 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
2400 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
2401 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
2403 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
2406 2004-04-27 Alan Modra <amodra@bigpond.net.au>
2408 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
2409 structure field removed in 2004-04-24 patch.
2410 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
2412 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
2414 * elf32-arm.h (elf32_arm_section_flags): Likewise.
2415 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
2416 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
2417 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
2418 field before calling elf_backend_section_flags.
2420 2004-04-24 Chris Demetriou <cgd@broadcom.com>
2422 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
2423 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
2424 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
2425 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
2426 and BFD_RELOC_32_PCREL.
2427 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
2428 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
2429 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2430 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
2431 (mips_elf_next_relocation): Move comment about matching HI/LO
2433 (_bfd_mips_elf_relocate_section): Here. Remove handling for
2434 R_MIPS_GNU_REL_HI16.
2436 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2438 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
2439 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
2440 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
2441 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
2442 and update comments to reflect current usage.
2443 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
2444 and MIPS_R_SWITCH, as well as several empty entries. Update comment
2446 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
2447 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
2448 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2449 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
2450 type number to be MIPS_R_PCREL16.
2451 (mips_relocate_section): Remove support for link-time relaxation
2452 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
2453 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2454 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
2455 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
2456 relaxation of branches used by embedded-PIC.
2457 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
2458 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
2459 related members, update comment.
2460 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
2461 code related to embedded-PIC.
2462 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
2463 initialization of now-removed 'adjust' member of
2464 'struct ecoff_debug_info'.
2466 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2468 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
2470 2004-04-21 Philip Blundell <pb@nexus.co.uk>
2472 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
2473 relocs for locally defined symbols during -shared final link.
2474 (elf32_arm_final_link_relocate): Likewise.
2476 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2478 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
2479 ELF_LINK_POINTER_EQUALITY_NEEDED.
2480 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
2481 if r_type is not R_X86_64_PC32.
2482 (elf64_x86_64_finish_dynamic_symbol): If
2483 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
2486 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2488 * elf32-sh.c (sh_elf_plt_sym_val): New function.
2489 (elf_backend_plt_sym_val): Define.
2491 2004-04-22 Andrew Cagney <cagney@redhat.com>
2493 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
2495 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2497 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
2499 * som.c (som_set_section_contents): Constantify second argument.
2500 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
2501 (som_object_setup): Rework to avoid warning.
2502 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2505 2004-04-22 Andrew Cagney <cagney@redhat.com>
2507 * cache.c (bfd_cache_close): Check for a previously closed file.
2509 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2511 * bfd.c (bfd_get_synthetic_symtab): Define.
2512 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2513 NAME##_get_synthetic_symtab.
2514 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2515 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2516 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2518 (_bfd_elf_get_synthetic_symtab): New prototype.
2519 * elfcode.h (elf_get_synthetic_symtab): Define.
2520 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2521 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2522 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2523 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2524 * bfd-in2.h: Rebuilt.
2525 * libbfd.h: Rebuilt.
2526 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2527 (elf_backend_plt_sym_val): Define.
2528 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2529 (elf_backend_plt_sym_val): Define.
2530 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2531 (elf_backend_plt_sym_val): Define.
2532 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2533 (elf_backend_plt_sym_val): Define.
2534 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2535 (elf_backend_plt_sym_val): Define.
2536 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2537 (elf_backend_plt_sym_val): Define.
2538 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2539 (elf_backend_plt_sym_val): Define.
2540 * aout-target.h (MY_get_synthetic_symtab): Define.
2541 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2542 * coff-rs6000.c (rs6000coff_vec): Add
2543 _bfd_nodynamic_get_synthetic_symtab.
2544 (pmac_xcoff_vec): Likewise.
2545 * coff64-rs6000.c (rs6000coff64_vec): Add
2546 _bfd_nodynamic_get_synthetic_symtab.
2547 (aix5coff64_vec): Likewise.
2548 * sunos.c (MY_get_synthetic_symtab): Define.
2549 * vms.c (vms_get_synthetic_symtab): Define.
2551 2004-04-22 Nick Clifton <nickc@redhat.com>
2553 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2555 2004-04-22 Peter Barada <peter@the-baradas.com>
2557 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2558 * bfd2-in.h: Regenerate.
2559 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2561 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2563 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2564 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2565 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2566 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2567 * bfd-in2.h: Regenerate.
2569 2004-04-21 Bob Wilson <bob.wilson@acm.org>
2571 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2572 require relocations against a weak symbol to reference the same
2573 symbol hash entry if not a final, static link.
2574 (get_cached_value, add_value_map): Add final_static_link argument.
2575 (remove_literals): Pass final_static_link argument as needed.
2577 2004-04-21 Andrew Cagney <cagney@redhat.com>
2579 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2580 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2581 (opncls_bwrite, opncls_bclose, opncls_bflush)
2582 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2583 bfd iovec that uses function callbacks.
2584 (bfd_close): Use the iovec's bclose.
2585 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
2586 (cache_bclose, cache_bflush, cache_bstat)
2587 (cache_iovec): New functions and global variable, implement a
2588 cache "iovec", where applicable set bfd_error.
2589 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
2590 * bfdio.c (struct bfd_iovec): Define.
2591 (real_read): Delete function.
2592 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
2593 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
2594 assume that bread and bwrite set bfd_error.
2595 * bfd.c (struct bfd): Add "iovec", update comments.
2596 * bfd-in2.h, libbfd.h: Re-generate.
2598 2004-04-21 Andrew Cagney <cagney@redhat.com>
2600 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2602 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2604 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
2605 (bfd_elf_gc_sections): Fail if a shared object is being created.
2606 Do not fail if dynamic sections have been created. Instead call
2607 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
2608 dynamically referenced symbols. Do not mark the whole graph
2609 rooted at .eh_frame, only the section proper.
2611 2004-04-20 DJ Delorie <dj@redhat.com>
2613 * reloc.c: Add BFD_RELOC_32_SECREL.
2614 * bfd-in2.h: Regenerate.
2615 * libbfd.h: Likewise.
2616 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
2617 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
2618 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
2620 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2622 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2623 relocs against hidden/protected undefweak symbols properly.
2624 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2626 2004-04-18 Mark Kettenis <kettenis@gnu.org>
2628 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2629 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2632 2004-04-17 Brian Ford <ford@vss.fsi.com>
2634 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2635 filepos for the SizeOfHeaders field.
2636 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2638 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2640 2004-04-16 Alan Modra <amodra@bigpond.net.au>
2642 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2643 change reloc_done. Set and restore _cooked_size.
2646 2004-04-15 Mark Kettenis <kettenis@gnu.org>
2648 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2651 2004-04-15 Nick Clifton <nickc@redhat.com>
2653 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2655 2004-04-15 Alan Modra <amodra@bigpond.net.au>
2657 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2659 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2661 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2662 when it is a definition.
2664 2004-04-14 Alan Modra <amodra@bigpond.net.au>
2666 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2667 when statically linking PIC code.
2668 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2670 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2672 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2673 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2674 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2675 * configure: Regenerate.
2677 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2679 * elflink.c: Include libiberty.h.
2680 * Makefile.am (elflink.lo): Depend on libiberty.h.
2681 * Makefile.in: Regenerate.
2683 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
2685 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2688 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2690 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2691 reserve the memory for dynamic linker
2693 2004-04-05 Mark Kettenis <kettenis@gnu.org>
2695 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2696 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2698 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2700 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2701 RELOC_FOR_GLOBAL_SYMBOL.
2702 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2704 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2706 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2707 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2709 2004-04-01 Paul Brook <paul@codesourcery.com>
2711 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2712 * elf32-arm.h (struct elf32_elf_section_map): New.
2713 (struct _arm_elf_section_data): New.
2714 (elf32_arm_section_data): Define.
2715 (struct elf32_arm_link_hash_table): Add byteswap_code.
2716 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2717 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2718 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2719 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2720 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2721 (bfd_elf32_new_section_hook, elf_backend_write_section,
2722 elf_backend_link_output_symbol_hook): Define.
2724 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
2726 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2727 that keeps the characters in a B_INCL..B_EINCL range.
2728 (_bfd_link_section_stabs): When computing the sum of the
2729 characters in a B_INCL..B_EINCL range also keep a copy of those
2730 characters. Use this information to distinguish between
2731 include sections that have the same sum and the same length
2732 but which are nevertheless unique.
2734 2004-03-31 Paul Brook <paul@codesourcery.com>
2736 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2737 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2739 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
2741 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2742 to 'sum_chars' and add field 'num_chars'.
2743 (_bfd_link_section_stabs): When computing the sum of the
2744 characters in a B_INCL..B_EINCL range also keep a count of the
2745 number of characters. Use this information to help distinguish
2746 between include sections when have the same sum but which
2747 nevertheless are still unique.
2749 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
2751 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
2753 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2754 Tomer Levi <Tomer.Levi@nsc.com>
2756 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
2757 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
2758 (BFD32_BACKENDS): Add elf32-cr16c.lo.
2759 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
2760 (cpu-cr16c.lo): New target.
2761 (elf32-cr16c.lo): Likewise.
2762 * Makefile.in: Regenerate.
2763 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
2764 (bfd_archures_list): Add bfd_cr16c_arch.
2765 * config.bfd: Handle cr16c-*-elf*.
2766 * configure.in: Handle bfd_elf32_cr16c_vec.
2767 * configure: Regenerate.
2768 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
2769 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
2770 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
2771 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
2772 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
2773 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
2774 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
2775 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
2776 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
2777 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
2778 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
2779 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
2780 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
2781 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
2782 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
2783 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
2784 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
2785 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
2786 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
2787 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
2788 * targets.c (bfd_elf32_cr16c_vec): Declare.
2789 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
2790 * cpu-cr16c.c: New file.
2791 * elf32-cr16c.c: Likewise.
2792 * libbfd.h: Regenerate.
2793 * bfd-in2.h: Likewise.
2795 2004-03-30 Jakub Jelinek <jakub@redhat.com>
2797 * elf.c (map_sections_to_segments): Fix handling of .tbss.
2799 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2801 * Makefile.am: Remove all mention of elflink.h.
2802 * Makefile.in: Regenerate.
2803 * bfd-in.h (bfd_elf_discard_info): Declare.
2804 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
2805 * bfd-in2.h: Regenerate.
2806 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
2807 bfd_elf32_link_record_dynamic_symbol,
2808 bfd_elf64_link_record_dynamic_symbol,
2809 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
2810 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
2811 _bfd_elf32_link_record_local_dynamic_symbol,
2812 _bfd_elf64_link_record_local_dynamic_symbol,
2813 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
2814 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
2815 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
2816 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
2817 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
2818 _bfd_elf32_reloc_symbol_deleted_p,
2819 _bfd_elf64_reloc_symbol_deleted_p): Delete.
2820 (bfd_elf_link_record_dynamic_symbol,
2821 bfd_elf_link_record_local_dynamic_symbol,
2822 bfd_elf_final_link, bfd_elf_gc_sections,
2823 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
2824 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
2825 bfd_elf_reloc_symbol_deleted_p): Declare.
2826 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2827 * elf32-arm.h: Update for changed function names. Remove local
2828 WILL_CALL_FINISH_DYNAMIC_SECTION define.
2829 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
2830 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
2831 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
2832 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2833 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2834 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
2835 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
2836 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
2837 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
2838 (bfd_elfNN_print_symbol): Define.
2839 * elfcode.h: Don't include elflink.h.
2840 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
2841 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
2842 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
2843 elf_gc_record_vtinherit, elf_gc_record_vtentry,
2844 elf_link_record_local_dynamic_symbol): Don't define.
2845 * elflink.c: Update for changed function names. Move elflink.h
2847 * elflink.h: Delete file.
2848 * po/SRC-POTFILES.in: Regenerate.
2849 * po/bfd.pot: Regenerate.
2851 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2853 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
2854 "name" for global syms accidentally removed in 2004-03-20 change.
2856 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2858 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
2859 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
2860 where Elf_External_* is different for 64 and 32 bit, with
2861 corresponding elf_size_info field.
2862 (struct elf_final_link_info): Use "bfd_byte *" instead
2863 of "Elf_External_Sym *" for external_syms and symbuf.
2864 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
2865 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
2866 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
2867 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
2868 (elf_link_sort_cmp2): Adjust.
2869 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
2870 using ELF_R_SYM macro. Set u.sym_mask.
2871 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
2872 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
2873 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
2874 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
2875 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
2876 swap_syn_out functions. Rearrange dyn swap in/out switch.
2877 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
2878 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
2879 (elf_link_flush_output_syms): Add elf_backend_data arg.
2880 (elf_link_check_versioned_symbol): Likewise.
2881 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
2882 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
2883 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
2884 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
2885 ELF_R_TYPE and ELF_R_INFO macros.
2886 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
2887 based on size rather than using ELF_R_INFO.
2888 (elf_gc_mark): Set up r_sym_shift local var and use instead of
2890 (struct alloc_got_off_arg): New.
2891 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
2892 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
2893 (elf_gc_allocate_got_offsets): Adjust.
2894 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
2895 ELF_R_SYM. Use bfd_section_from_elf_index.
2896 (elf_bfd_discard_info): Set cookie.r_sym_shift.
2897 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
2898 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
2900 2004-03-26 Stan Shebs <shebs@apple.com>
2902 Remove MPW support, no longer used.
2903 * config.bfd (powerpc-*-mpw*): Remove configuration.
2904 * mpw-config.in, mpw-make.sed: Remove files.
2905 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
2907 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2909 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
2910 (ppc64_elf_add_symbol_hook): New function.
2911 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
2912 const from Elf_Internal_Sym param.
2913 * elflink.c (elf_link_add_object_symbols): Adjust.
2914 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
2915 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
2916 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
2917 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
2918 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
2919 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
2920 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
2921 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
2922 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
2923 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
2924 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
2925 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
2926 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
2927 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
2928 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
2929 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
2931 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2933 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
2934 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
2935 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
2936 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
2937 (bfd_elf64_bfd_link_add_symbols): Delete.
2938 (bfd_elf_link_add_symbols): Declare.
2939 * elfcode.h (elf_bfd_link_add_symbols): Delete.
2940 * elflink.c: Include safe-ctype.h.
2941 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
2943 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
2944 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
2946 (elf_link_add_archive_symbols): Rename from
2947 _bfd_elf_link_add_archive_symbols, make static.
2948 (elf_link_add_object_symbols): New function. Corresponding
2949 elflink.h function converted to use elf_size_info.
2950 (bfd_elf_link_add_symbols): Likewise.
2951 (bfd_elf_size_dynamic_sections): Adjust.
2952 * elflink.h (elf_bfd_link_add_symbols): Delete.
2953 (elf_link_add_object_symbols): Delete.
2954 * elf32-gen.c (elf32_generic_link_add_symbols): Call
2955 bfd_elf_link_add_symbols.
2956 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
2958 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2960 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
2961 and chained shared libs only if dynsym. Clear dynsym on forced-local.
2963 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
2964 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
2965 (_bfd_elf_add_dt_needed_tag): Declare.
2966 (_bfd_elf_sort_symbol): Declare.
2967 (_bfd_elf_finalize_dynstr): Declare.
2968 (RELOC_FOR_GLOBAL_SYM): Formatting.
2969 * elfcode.h (elf_add_dynamic_entry): Delete.
2970 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
2971 elflink.h function converted to use elf_size_info.
2972 (_bfd_elf_add_dt_needed_tag): Likewise.
2973 (_bfd_elf_sort_symbol): Likewise.
2974 (_bfd_elf_finalize_dynstr): Likewise.
2975 (compute_bucket_count): Likewise.
2976 (bfd_elf_size_dynamic_sections): Likewise. Check result of
2977 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
2978 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
2979 * elflink.h: ..here.
2980 (sort_symbol, add_dt_needed_tag): Delete.
2981 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
2982 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
2984 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
2985 * elf32-cris.c (add_dynamic_entry): Likewise.
2986 * elf32-hppa.c (add_dynamic_entry): Likewise.
2987 * elf32-i370.c (add_dynamic_entry): Likewise.
2988 * elf32-i386.c (add_dynamic_entry): Likewise.
2989 * elf32-m32r.c (add_dynamic_entry): Likewise.
2990 * elf32-m68k.c (add_dynamic_entry): Likewise.
2991 * elf32-ppc.c (add_dynamic_entry): Likewise.
2992 * elf32-s390.c (add_dynamic_entry): Likewise.
2993 * elf32-sh.c (add_dynamic_entry): Likewise.
2994 * elf32-sparc.c (add_dynamic_entry): Likewise.
2995 * elf32-vax.c (add_dynamic_entry): Likewise.
2996 * elf32-xtensa.c (add_dynamic_entry): Likewise.
2997 * elf64-alpha.c (add_dynamic_entry): Likewise.
2998 * elf64-hppa.c (add_dynamic_entry): Likewise.
2999 * elf64-ppc.c (add_dynamic_entry): Likewise.
3000 * elf64-s390.c (add_dynamic_entry): Likewise.
3001 * elf64-sparc.c (add_dynamic_entry): Likewise.
3002 * elf64-x86-64.c (add_dynamic_entry): Likewise.
3003 * elfxx-ia64.c (add_dynamic_entry): Likewise.
3004 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
3005 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
3006 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
3007 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3009 2004-03-23 Paul Brook <paul@codesourcery.com>
3011 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
3013 2004-03-22 Bob Wilson <bob.wilson@acm.org>
3015 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
3016 literal tables and check for relocs outside of literal pools.
3017 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
3018 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
3020 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
3021 (elf_xtensa_relocate_section): Read literal tables and check for
3022 dynamic relocations in read-only sections and not in literal pools.
3024 2004-03-23 Alan Modra <amodra@bigpond.net.au>
3027 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
3029 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
3031 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
3032 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
3033 not defined by the executable, or defined in a DSO.
3034 <eliding run-time relocation of .got>: Initialize GOT entry for a
3035 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
3037 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
3038 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
3039 a PLT reloc to GOT for an executable.
3040 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
3041 .got for a DSO and explain why.
3042 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
3043 and unreferenced symbols for which a PLT is defined. Adjust
3044 dynamic-symbol pruning correspondingly, to make sure we don't lose
3045 a dynamic symbol also defined by a DSO.
3047 2004-03-22 Alan Modra <amodra@bigpond.net.au>
3049 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
3050 and rel args. Group input and output args. Wrap to 80 columns.
3051 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
3052 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
3053 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
3054 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
3055 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
3056 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
3057 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
3058 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
3059 RELOC_FOR_GLOBAL_SYMBOL invocation.
3061 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
3063 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
3064 unresolved symbols in objects aren't allowed.
3066 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
3068 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3069 (elf_hppa_unmark_useless_dynamic_symbols):
3070 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3071 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
3072 (elf32_hppa_relocate_section): Likewise.
3073 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3074 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3075 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3076 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3077 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3079 * elf-m10200.c (mn10200_elf_relocate_section): Use
3080 RELOC_FOR_GLOBAL_SYMBOL.
3081 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3082 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3083 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3084 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3085 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3086 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
3087 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3088 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3089 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3090 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3091 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3092 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3094 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3096 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
3097 (final_link_relocate): Likewise.
3098 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
3099 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
3101 2004-03-19 Alan Modra <amodra@bigpond.net.au>
3103 * Makefile.am: Run "make dep-am".
3104 * Makefile.in: Regenerate.
3105 * aclocal.m4: Regenerate.
3106 * config.in: Regenerate.
3107 * po/bfd.pot: Regenerate.
3109 2004-03-19 Alan Modra <amodra@bigpond.net.au>
3110 H.J. Lu <hongjiu.lu@intel.com>
3112 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
3113 type and size change code to where it was previously. Remove
3114 dt_needed param. Treat old weak syms as strong if new sym is
3115 from a shared lib, even when old sym is from another shared
3116 lib. Remove unnecessary tests of oldweak and newweak. Correct
3118 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
3119 _bfd_elf_merge_symbol calls.
3120 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
3121 dt_needed local var. Update comments.
3122 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
3123 (_bfd_elf_add_default_symbol): Likewise.
3125 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
3126 strong syms in one shared object overriding weak syms in another.
3128 2004-03-18 Alan Modra <amodra@bigpond.net.au>
3130 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
3131 dyn_lib_class field. Rearrange for better packing.
3132 (elf_dt_soname): Delete.
3133 (elf_dyn_lib_class): Define.
3134 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
3135 (bfd_elf_set_dt_needed_soname): Delete.
3136 (bfd_elf_set_dyn_lib_class): New function.
3137 * elflink.h (add_dt_needed_tag): New function. Split out from..
3138 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
3139 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
3140 initialization of soname.
3141 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
3143 * bfd-in.h (enum dynamic_lib_link_class): New.
3144 (bfd_elf_set_dt_needed_soname): Delete.
3145 (bfd_elf_set_dyn_lib_class): Declare.
3146 * bfd-in2.h: Regenerate.
3148 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
3149 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
3150 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
3151 symbol loop. Instead use add_needed to flag tag as written.
3153 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
3155 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
3156 logic for null_input_bfd detection.
3158 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3160 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
3162 2004-03-16 Mark Kettenis <kettenis@gnu.org>
3164 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
3167 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3169 * elflink.c (elf_link_read_relocs_from_section): Don't use
3170 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
3171 (_bfd_elf_link_read_relocs): ..to here.
3172 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
3174 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3176 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
3177 values selected in configure.host. Require both to be defined
3178 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
3179 corresponding BFD_HOST vars with quotes.
3180 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
3181 Always require BFD_HOST_64_BIT_DEFINED.
3182 <file_ptr type>: Find off_t size before emitting message. Combine
3183 off_t and ftello64 conditional.
3184 * configure: Regenerate.
3186 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3188 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
3189 aliasing warning. Remove trailing whitespace throughout file.
3191 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3193 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
3194 input_section in calls to get_dyn_name.
3195 * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *". Use section id of first section in input BFD to build dynamic name for
3197 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
3199 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3201 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
3202 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
3203 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
3204 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
3205 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
3206 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
3207 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
3209 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
3210 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3211 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3212 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3213 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
3214 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
3215 (read_8_bytes, read_indirect_string, read_address): Likewise.
3216 (read_abbrevs, parse_comp_unit): Likewise.
3217 * targets.c (struct bfd_target): Likewise.
3218 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
3219 * hppabsd-core.c: Likewise. Formatting.
3220 * hpux-core.c: Likewise.
3221 * irix-core.c: Likewise.
3222 * netbsd-core.c: Likewise.
3223 * osf-core.c: Likewise.
3224 * ptrace-core.c: Likewise.
3225 * sco5-core.c: Likewise.
3226 * trad-core.c: Likewise.
3227 * configure: Regenerate.
3228 * bfd-in2.h: Regenerate.
3230 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3232 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
3233 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
3234 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3235 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3236 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
3237 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
3238 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
3239 * libbfd.c: Likewise in function definitions.
3240 (bfd_put_8): Mask with 0xff rather than casting to char.
3241 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
3242 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
3243 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
3244 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
3245 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
3246 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
3247 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
3248 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
3249 (H_GET_64, H_GET_32, H_GET_16): Likewise.
3250 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
3251 * archive.c (do_slurp_coff_armap): Update swap prototype.
3252 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
3253 (tic54x_getl_signed_32): Likewise.
3254 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
3255 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
3256 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
3257 (bfd_getp_signed_32, bfd_putp32): Likewise.
3258 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
3259 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
3260 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
3261 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
3262 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
3263 bfd_h_getx_signed_16, bfd_h_putx16.
3264 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
3265 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
3266 * hpux-core.c: Likewise.
3267 * irix-core.c: Likewise.
3268 * netbsd-core.c: Likewise.
3269 * osf-core.c: Likewise.
3270 * ptrace-core.c: Likewise.
3271 * sco5-core.c: Likewise.
3272 * trad-core.c: Likewise.
3273 * bfd-in2.h: Regenerate.
3275 2004-03-15 Matt Thomas <matt@3am-software.com>
3277 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
3280 2004-03-13 Mark Kettenis <kettenis@gnu.org>
3282 * config.bfd: Add x86_64-*-openbsd*.
3283 * configure.in (x86_64-*-openbsd*): Set COREFILE to
3285 * configure: Regenerate.
3287 2004-03-12 Nick Clifton <nickc@redhat.com>
3288 Dave Murphy <wintermute2k4@ntlworld.com>
3290 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
3291 if the input bfd does not contain any code.
3293 2004-03-09 Steve Ellcey <sje@cup.hp.com>
3295 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
3297 2004-03-05 Fred Fish <fnf@redhat.com>
3299 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
3300 mips16 symbols to be even rather than testing first for even/odd.
3301 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
3303 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
3305 * elf.c (map_sections_to_segments): Ignore .tbss sections for
3308 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
3310 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
3311 undefined symbols as hash_new.
3313 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
3315 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
3317 * elf32-sh.c: Ditto.
3318 * bfd-in2.h: Regenerate.
3320 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
3322 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
3324 (_frv_count_got_plt_entries): Initialize them.
3325 (frv_pic_relocs_info_find): Add insert argument. Adjust all
3327 (frv_pic_relocs_info_for_global): Likewise.
3328 (frv_pic_relocs_info_for_local): Likewise.
3329 (frv_pic_merge_early_relocs_info): New.
3330 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
3332 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
3333 Check that we don't exceed the allocated count for entry.
3334 (_frv_add_rofixup): Likewise.
3335 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
3336 (elf32_frv_finish_dynamic_sections): Improve error message in case
3337 we emit too few rofixup entries.
3339 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
3341 * archures.c (bfd_mach_fr450): New.
3342 * bfd-in2.h: Regenerate.
3343 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
3344 (arch_info_500): Link to it.
3345 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
3346 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
3347 (frv_elf_arch_extension_p): New function.
3348 (frv_elf_merge_private_bfd_data): Use it.
3350 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
3352 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
3354 * elflink.h (is_global_data_symbol_definition): Moved to
3356 (elf_link_is_defined_archive_symbol): Likewise.
3357 (elf_link_add_archive_symbols): Likewise. Renamed to
3358 _bfd_elf_link_add_archive_symbols.
3360 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
3361 of ELF symbol table entry from backend.
3362 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
3363 instead of elf_link_add_object_symbols.
3365 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3367 * elf-bfd.h (struct elf_backend_data): Added
3368 elf_backend_can_make_relative_eh_frame,
3369 elf_backend_can_make_lsda_relative_eh_frame and
3370 elf_backend_encode_eh_address.
3371 (_bfd_elf_encode_eh_address): Declare.
3372 (_bfd_elf_can_make_relative): Declare.
3373 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
3374 hooks to decide whether to attempt to make_relative and
3376 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
3377 (_bfd_elf_can_make_relative): New.
3378 (_bfd_elf_encode_eh_address): New.
3379 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
3380 (frv_elf_encode_eh_address): New.
3381 (elf_backend_can_make_relative_eh_frame): Define.
3382 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3383 (elf_backend_encode_eh_address): Define.
3385 (elf_backend_can_make_relative_eh_frame): Define.
3386 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3387 (elf_backend_encode_eh_address): Define.
3388 (elfNN_bed): Add them.
3390 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3392 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
3393 complain_on_overflow to signed.
3395 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
3397 * elflink.h (sort_symbol): New.
3398 (elf_link_add_object_symbols): Use a sorted symbol array for
3401 2004-02-27 Jakub Jelinek <jakub@redhat.com>
3403 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3404 for pc relative relocs.
3405 (elf_s390_relocate_section): Likewise.
3406 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3407 for pc relative relocs.
3408 (elf_s390_relocate_section): Likewise.
3410 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
3412 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
3415 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
3417 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
3418 field to track if a relocation is against readonly section.
3419 (count_dyn_reloc): Take a new argument for rent->reltext.
3420 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
3421 (get_reloc_section): Don't set ia64_info->reltext here.
3422 (allocate_dynrel_entries): Set ia64_info->reltext here.
3424 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
3426 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
3427 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
3428 function's descriptor to symbol+offset, and map local undefweak
3429 symbol to NULL function descriptor.
3430 (elf32_frv_relocate_section): Likewise.
3432 2004-02-23 Mark Kettenis <kettenis@gnu.org>
3434 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
3436 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
3437 (netbsd_core_file_p): Set architecture from machine ID for
3440 2004-02-23 Jakub Jelinek <jakub@redhat.com>
3442 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
3443 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
3445 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
3447 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
3448 symbols with non-default visibility.
3450 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
3452 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
3453 IMAGE_SCN_MEM_WRITE on known sections only.
3455 2004-02-20 Jakub Jelinek <jakub@redhat.com>
3457 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
3458 symbols used in PIE relocs.
3460 2004-02-19 Jakub Jelinek <jakub@redhat.com>
3462 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
3465 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
3467 * configure.in: Update version to 2.15.90.
3468 * configure: Regenerate.
3470 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
3471 Richard Sandiford <rsandifo@redhat.com>
3473 * elfxx-mips.c (mips_elf_calculate_relocation): Use
3474 _bfd_elf_symbol_refs_local_p to decide whether to decay
3475 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
3476 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
3477 relocs if the symbol wasn't defined by a regular object file.
3478 Don't check the symbol's dynindx.
3480 2004-02-16 Andrew Cagney <cagney@redhat.com>
3482 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
3484 * bfd-in2.h: Re-generate.
3486 2004-02-14 Andrew Cagney <cagney@redhat.com>
3488 * configure.host (HDEFINES): When hppa*-*-hpux*, define
3489 _LARGEFILE64_SOURCE.
3491 2004-02-13 Andrew Cagney <cagney@redhat.com>
3493 * elf.c (vma_page_aligned_bias): New function.
3494 (assign_file_positions_except_relocs)
3495 (assign_file_positions_for_segments): Replace broken modulo
3496 arithmetic with call to vma_page_aligned_bias.
3498 2004-02-11 Andrew Cagney <cagney@redhat.com>
3500 * bfd-in.h: Update copyright.
3501 (bfd_tell): Change return type to file_ptr.
3502 * bfd-in2.h: Re-generate.
3503 * cache.c: Update copyright.
3504 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
3506 (close_one): Use real_ftell.
3507 * bfdio.c: Update copyright.
3508 (real_ftell, real_fseek): New functions.
3509 (bfd_tell): Use real_fseek and real_ftell, change return type to
3511 (bfd_seek): Use real_ftell and real_fseek, change type of
3512 file_position to a file_ptr.
3513 * libbfd-in.h: Update copyright.
3514 (real_ftell, real_fseek): Declare.
3515 * libbfd.h: Re-generate.
3517 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
3518 fseeko and fseeko64. Determine bfd_file_ptr.
3519 * configure: Re-generate.
3520 * config.in: Re-generate.
3522 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
3524 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
3525 * elf32-h8300.c: Likewise.
3527 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
3528 Nick Clifton <nickc@redhat.com>
3530 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
3531 GOT entries with no associated GOT subsection.
3533 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
3535 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
3536 * elf.c (swap_out_syms): Use it to decide whether local section
3537 symbols should be named.
3538 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
3539 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
3540 (elf_backend_name_local_section_symbols): Define.
3541 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
3543 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
3545 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
3546 (elfNN_ia64_relax_section): Optimize brl to br during the relax
3549 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
3551 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
3552 to bfd_link_hash_entry passed by reference to
3553 _bfd_generic_link_add_one_symbol.
3555 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
3557 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
3558 relocations against dynamic symbols.
3560 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
3562 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
3565 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
3567 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
3568 * bfd-in2.h, libbfd.h: Rebuilt.
3570 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3572 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
3573 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
3574 flag has been cleared.
3576 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
3578 * coff-h8300.c: Add and adjust comments about relaxation.
3579 * elf32-h8300.c: Likewise.
3581 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3583 * coff-h8300.c: Fix comment typos.
3584 * elf32-h8300.c: Likewise.
3586 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3588 * coff-h8300.c: Add comments about relaxation.
3589 * elf32-h8300.c: Likewise.
3591 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3593 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
3595 * aclocal.m4: Regenerate.
3596 * configure: Regenerate.
3598 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3600 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
3601 mips_elf64_rtype_to_howto instead of using howto_table.
3603 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
3605 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
3607 (elf32_arm_check_relocs): Don't increment the PLT refcount for
3608 relocs which would not use the PLT.
3610 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3612 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
3613 (ppc64_elf_gc_sweep_hook): Likewise.
3614 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
3616 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
3618 Adds linker relaxation support for bit manipulation insns like
3619 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
3621 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
3622 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
3623 * coff-h8300.c: Opcode for bit manipulation insn is checked in
3624 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
3626 2004-01-12 Alan Modra <amodra@bigpond.net.au>
3628 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
3630 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3632 * elf32-h8300.c: Fix formatting.
3634 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3636 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
3637 dynamic object is present. Declare r_symndx and h in an inner
3639 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3641 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
3643 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
3644 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
3645 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
3646 identically. Do not emit PC24 relocations for shared libraries.
3647 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
3648 identically. Don't adjust pc_count.
3649 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
3650 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
3651 adjust count for branch relocations.
3652 (allocate_dynrelocs): Correct typo in call to
3653 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
3654 PC24 or PLT32 relocs when linking.
3656 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3658 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
3659 relocation howto with ARM_26 one for consistency.
3660 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
3661 that will be converted to ARM_26D ones, since we always want 'done'
3662 relocations to be reflected in section's data.
3663 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
3665 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
3668 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3670 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
3671 are not partial_inplace during a relocatable link.
3673 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
3675 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
3676 if no dynamic object is present. Declare r_symndx and h in an
3679 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
3681 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
3682 trampoline if it is known out of range.
3684 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3686 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
3687 * elf32-frv.c (_frv_osec_readonly_p): New.
3688 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
3690 (_frv_count_got_plt_entries): Adjust expected count accordingly.
3691 (elf32_frv_relocate_section): Likewise. Error out if attempting
3692 to emit rofixups or dynamic relocs in read-only segments. Use
3693 _bfd_elf_section_offset to adjust r_offsets in rofixups and
3694 dynamic relocations.
3695 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
3696 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
3697 relocations or fixups involving merged sections correctly. Avoid
3698 crash when undefined symbol is referenced by R_FRV_32 or
3699 R_FRV_FUNCDESC_VALUE.
3700 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
3701 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
3702 input section holding local symbol to addend of R_FRV_32 or
3703 R_FRV_FUNCDESC_VALUE dynamic relocation.
3704 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
3705 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
3706 (elf32_frv_always_size_sections): Don't store pointer to
3707 __stacksize symbol in sec_info.
3708 (elf32_frv_modify_segment_map): Look it up here.
3709 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
3710 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
3711 of the lazy PLT entry, not only its offset, as the low word of a
3712 function descriptor.
3713 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
3714 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
3715 if a hash table entry already exists but is not a definition.
3716 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3717 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
3718 (_frv_add_rofixup): Don't inline.
3719 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
3720 for undefweak symbols.
3721 (elf32_frv_relocate_section): Avoid crash while computing
3722 relocation when linking with shared library. Only emit rofixups
3723 and dynamic relocations for alloc&load sections. Mark binaries
3724 with inter-segment relocations for relocation as a unit.
3725 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
3726 (DEFAULT_STACK_SIZE): New.
3727 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
3728 emit rofixups or dynamic relocs when linking dynamic non-PIE
3730 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
3731 shared libs too. Reserve the last entry for the GOT pointer.
3732 (elf32_frv_finish_dynamic_sections): Emit it.
3733 (elf32_frv_always_size_sections): New.
3734 (elf32_frv_modify_segment_map): New.
3735 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
3737 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
3738 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
3739 (elf_backend_always_size_sections): New.
3740 (elf_backend_modify_segment_map): New.
3741 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3742 * config.bfd: Added frv-*-*linux*.
3743 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
3744 ABS section, instead of crashing.
3745 (elf32_frv_relocate_section): Don't crash before warning about
3746 different segments in non-PIC relocation.
3747 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
3748 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
3749 relocs to undefweak symbols.
3750 (elf32_frv_relocate_section): Ditto for undefined symbols.
3751 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
3752 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
3753 gotfixup section was created.
3754 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3755 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
3756 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
3757 complain_overflow_signed.
3758 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
3759 have not been allocated.
3760 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
3761 privfd only if dynamic sections were created.
3762 (elf32_frv_relocate_section): Compute gprel_segment, and use it
3763 for GPREL relocs. When linking relocatable FDPIC executables,
3764 emit warnings for relocations that would be illegal on PIE or
3765 shared libraries. Emit rofixup for R_FRV_32 only if input object
3767 (_frv_create_got_section): Define _gp symbol in the rofixup
3769 (elf32_frv_finish_dynamic_sections): If rofixups needed but
3770 dynamic sections missing, error out requesting -melf32frvfd.
3771 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3772 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
3773 computation of addends from section and global or local symbol
3774 value. Change return type to bfd_boolean, and return a failure if
3775 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
3776 nonzero addend is required.
3777 (elf32_frv_relocate_section): Likewise. Print error for
3778 unsupported nonzero addends.
3779 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3780 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
3781 force everything local.
3782 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
3783 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
3784 (frv_gotfixup_section): New.
3785 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
3786 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
3788 (_frv_add_rofixup): New.
3789 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
3790 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
3791 improve some ugly conditions.
3792 (elf32_frv_relocate_section): Likewise. Reject inter-segment
3793 relocations in fdpic.
3794 (_frv_create_got_section): Create .rofixup.got section.
3795 (struct _frv_dynamic_got_info): Added fixups.
3796 (_frv_count_got_plt_entries): Account in-GOT relocations into
3797 relocs32, relocsfd and relocsfdv. Account them into relocs or
3798 fixups, as appropriate.
3799 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
3801 (elf32_frv_finish_dynamic_sections): Verify that the right number
3802 of relocations and fixups was generated.
3803 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
3805 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
3806 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
3807 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
3808 descriptor of a (formerly-)global symbol is local.
3809 (struct frv_pic_relocs_info): Adjust comments.
3810 (_frv_emit_got_relocs_plt_entries): Adjust.
3811 (elf32_frv_relocate_section): Likewise.
3812 (_frv_count_got_plt_entries): Likewise.
3813 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
3814 symbol's value to addend in the common preamble. Decay dynamic
3815 symbols to section+offset if they bind or call locally, for GOT
3816 and FUNCDESC_VALUE, respectively.
3817 (elf32_frv_relocate_section): Likewise.
3818 (elf32_frv_check_relocs): Don't register as dynamic symbols of
3819 internal or hidden visibility.
3820 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
3821 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
3822 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
3823 (elf32_frv_relocate_section): Pass relocation addend in. Use
3824 original relocation addend to look up the got relocs/plt entries
3825 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
3826 processing relocations that reference .scommon symbols.
3827 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3828 Introduce support for dynamic linking.
3829 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
3830 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
3831 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
3832 (frv_reloc_type_lookup): Return REL howtos for executables and
3834 (frv_info_to_howto_rel): New.
3835 (struct frv_elf_link_hash_table): New.
3836 (frv_hash_table, frv_got_section, frv_gotrel_section,
3837 frv_plt_section, frv_pltrel_section, frv_relocs_info,
3838 frv_got_initial_offset, frv_plt_initial_offset): New macros.
3839 (frv_elf_link_hash_table_create): New.
3840 (struct frv_pic_relocs_info): New.
3841 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
3842 (frv_pic_relocs_info_find): New.
3843 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
3845 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
3846 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
3847 (_frv_emit_got_relocs_plt_entries): New.
3848 (elf32_frv_relocate_section): Add support for dynamic linking.
3849 Handle new relocations.
3850 (_frv_create_got_section): New.
3851 (elf32_frv_create_dynamic_sections): New.
3852 (ELF_DYNAMIC_INTERPRETER): New.
3853 (struct _frv_dynamic_got_info): New.
3854 (_frv_count_got_plt_entries): New.
3855 (struct _frv_dynamic_got_plt_info): New.
3856 (_frv_compute_got_alloc_data): New.
3857 (_frv_get_got_entry, _frv_get_fd_entry): New.
3858 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
3859 (_frv_resolve_final_relocs_info): New.
3860 (elf32_frv_size_dynamic_sections): New.
3861 (elf32_frv_finish_dynamic_sections): New.
3862 (elf32_frv_adjust_dynamic_symbol): New.
3863 (elf32_frv_finish_dynamic_symbol): New.
3864 (elf32_frv_check_relocs): Handle new relocs. Explain how the
3866 (elf_info_to_howto_rel): Define.
3867 (bfd_elf32_bfd_link_hash_table_create): Define.
3868 (elf_backend_create_dynamic_sections): Define.
3869 (elf_backend_adjust_dynamic_symbol): Define.
3870 (elf_backend_size_dynamic_sections): Define.
3871 (elf_backend_finish_dynamic_symbol): Define.
3872 (elf_backend_finish_dynamic_sections): Define.
3873 (elf_backend_want_got_sym): Define.
3874 (elf_backend_got_header_size): Define.
3875 (elf_backend_want_got_plt): Define.
3876 (elf_backend_plt_readonly): Define.
3877 (elf_backend_want_plt_sym): Define.
3878 (elf_backend_plt_header_size): Define.
3879 (elf_backend_may_use_rel_p): Define.
3880 (elf_backend_may_use_rela_p): Define.
3881 (elf_backend_default_use_rela_p): Define.
3882 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
3883 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
3884 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
3885 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
3886 (frv_reloc_map): Map the corresponding BFD relocs to them.
3887 (frv_reloc_type_lookup): ... and back to BFD relocs.
3888 * reloc.c: New relocs.
3889 * bfd-in2.h, libbfd.h: Rebuilt.
3890 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3891 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
3892 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
3893 R_FRV_FUNCDESC_GOTLO): New.
3894 (frv_reloc_map): Map the corresponding BFD relocs to them.
3895 (frv_reloc_type_lookup): ... and back to BFD relocs.
3896 * reloc.c: New relocs.
3897 * bfd-in2.h, libbfd.h: Rebuilt.
3899 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3901 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3902 targets to support pages of up to 64kB.
3903 (elf32_bed): Redefine to get a separate backend data structure for
3904 traditional targets.
3905 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3906 targets to support pages of up to 64kB.
3907 (elf64_bed): Redefine to get a separate backend data structure for
3908 traditional targets.
3909 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3910 targets to support pages of up to 64kB.
3911 (elf32_bed): Redefine to get a separate backend data structure for
3912 traditional targets.
3914 2004-01-04 Mark Kettenis <kettenis@gnu.org>
3916 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
3918 2004-01-02 Mark Kettenis <kettenis@gnu.org>
3920 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
3921 (elf_i386_grok_psinfo): Likewise.
3923 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3925 * config.bfd: Add m68k-uClinux target.
3927 2004-01-01 Grant Edwards <grante@visi.com>
3929 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
3930 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
3931 (elf32_h8_gc_sweep_hook): New function.
3932 (elf_backend_gc_mark_hook): Define.
3933 (elf_backend_gc_sweep_hook): Define.
3934 (elf_backend_can_gc_sections): Define.
3936 For older changes see ChangeLog-0203
3942 version-control: never