1 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3 * elf.c (IS_LOADED): Delete.
4 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5 Restore SEC_HAS_CONTENTS test to the one place it was used prior
8 2004-09-23 Alan Modra <amodra@bigpond.net.au>
11 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
12 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
13 redundant assignment of EM_SPARC.
15 2004-09-22 Brian Ford <ford@vss.fsi.com>
17 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
18 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
20 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
22 2004-09-22 Alan Modra <amodra@bigpond.net.au>
24 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
25 (elf_backend_modify_segment_map): Don't define.
27 2004-09-22 Alan Modra <amodra@bigpond.net.au>
29 * elf.c (IS_LOADED): Define.
30 (assign_file_positions_for_segments): Don't round up file offset of
31 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
32 Delete code handling link script adjustment of lma. Do the adjust
33 in later code handling similar ajustments. Remove dead code error
34 check. Warn if section lma would require a negative offset
35 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
36 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
37 update voff in section loop. Change voff in segment loop to be an
38 adjustment on top of "off". Set sec->filepos and update "off" later.
39 Test for loadable sections consistently using IS_LOADED. Similarly,
40 test for alloc-only sections other than .tbss consistently.
41 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
42 Tidy PT_NOTE handling. Use %B and %A in error messages.
43 (assign_file_positions_except_relocs): Use %B in error message.
45 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
47 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
48 (CONFIG_STATUS_DEPENDENCIES): New.
50 (config.status): Likewise.
51 * Makefile.in: Regenerated.
53 2004-09-17 Paul Brook <paul@codesourcery.com>
55 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
56 (bfd_elf32_arm_process_before_allocation): Update prototype.
57 * bfd-in2.h: Regenerate.
58 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
59 (elf32_arm_link_hash_table_create): Set it.
60 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
61 (bfd_elf32_arm_set_target_relocs): New function.
62 (arm_real_reloc_type): New function.
63 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
64 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
65 (elf32_arm_gc_sweep_hook): Ditto.
66 (elf32_arm_check_relocs): Ditto.
67 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
68 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
70 (elf32_arm_got_prel): New variable.
71 (elf32_arm_howto_from_type): New function.
72 (elf32_arm_info_to_howto): Use it.
73 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
74 BFD_RELOC_ARM_TARGET2.
75 * libbfd.h: Regenerate.
76 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
78 2004-09-17 Alan Modra <amodra@bigpond.net.au>
80 * ecoff.c: Update u.undef.next refs.
81 * elf64-ppc.c: Likewise.
82 * elflink.c: Likewise.
84 * xcofflink.c: Likewise.
86 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
87 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
88 fields to indirect struct.
89 * elf-m10300.c: Update u.weakdef refs.
90 * elf32-arm.h: Likewise.
91 * elf32-cris.c: Likewise.
92 * elf32-frv.c: Likewise.
93 * elf32-hppa.c: Likewise.
94 * elf32-i370.c: Likewise.
95 * elf32-i386.c: Likewise.
96 * elf32-m32r.c: Likewise.
97 * elf32-m68k.c: Likewise.
98 * elf32-ppc.c: Likewise.
99 * elf32-s390.c: Likewise.
100 * elf32-sh.c: Likewise.
101 * elf32-sparc.c: Likewise.
102 * elf32-vax.c: Likewise.
103 * elf32-xtensa.c: Likewise.
104 * elf64-alpha.c: Likewise.
105 * elf64-hppa.c: Likewise.
106 * elf64-ppc.c: Likewise.
107 * elf64-s390.c: Likewise.
108 * elf64-sh64.c: Likewise.
109 * elf64-sparc.c: Likewise.
110 * elf64-x86-64.c: Likewise.
111 * elfxx-ia64.c: Likewise.
112 * elfxx-mips.c: Likewise.
113 * elflink.c: Likewise. Also u.elf_hash_value.
114 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
116 (elf_gc_smash_unused_vtentry_relocs): Likewise.
117 (bfd_elf_gc_record_vtinherit): Alloc vtable.
118 (bfd_elf_gc_record_vtentry): Likewise.
119 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
121 2004-09-17 Alan Modra <amodra@bigpond.net.au>
123 * Makefile.am: Run "make dep-am".
124 * Makefile.in: Regenerate.
125 * bfd-in2.h: Regenerate.
126 * po/SRC-POTFILES.in: Regenerate.
127 * po/bfd.pot: Regenerate.
129 2004-09-16 Alan Modra <amodra@bigpond.net.au>
131 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
132 with bitfields. Make "type" and "other" bitfields too.
133 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
134 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
135 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
136 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
137 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
138 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
139 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
140 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
141 * elf-hppa.h: Update all uses of elf_link_hash_flags.
142 * elf-m10300.c: Likewise.
144 * elf32-arm.h: Likewise.
145 * elf32-cris.c: Likewise.
146 * elf32-frv.c: Likewise.
147 * elf32-hppa.c: Likewise.
148 * elf32-i370.c: Likewise.
149 * elf32-i386.c: Likewise.
150 * elf32-m32r.c: Likewise.
151 * elf32-m68k.c: Likewise.
152 * elf32-ppc.c: Likewise.
153 * elf32-s390.c: Likewise.
154 * elf32-sh-symbian.c: Likewise.
155 * elf32-sh.c: Likewise.
156 * elf32-sh64.c: Likewise.
157 * elf32-sparc.c: Likewise.
158 * elf32-vax.c: Likewise.
159 * elf32-xtensa.c: Likewise.
160 * elf64-alpha.c: Likewise.
161 * elf64-hppa.c: Likewise.
162 * elf64-ppc.c: Likewise.
163 * elf64-s390.c: Likewise.
164 * elf64-sh64.c: Likewise.
165 * elf64-sparc.c: Likewise.
166 * elf64-x86-64.c: Likewise.
167 * elflink.c: Likewise.
168 * elfxx-ia64.c: Likewise.
169 * elfxx-mips.c: Likewise.
170 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
171 * configure: Regenerate.
172 * aclocal.m4: Regenerate.
174 2004-09-16 Alan Modra <amodra@bigpond.net.au>
176 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
177 around uses of R_ARM_TARGET1.
178 (elf32_arm_check_relocs): Likewise.
180 2004-09-13 Paul Brook <paul@codesourcery.com>
182 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
184 * bfd-in2.h: Regenerate.
185 * libbfd.h: Regenerate.
186 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
187 (elf32_arm_link_hash_table_create): Set target1_is_rel.
188 (bfd_elf32_arm_process_before_allocation): Ditto.
189 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
190 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
191 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
194 2004-09-10 Joel Brobecker <brobecker@gnat.com>
196 * hpux-core.c (thread_section_p): New function.
197 (hpux_core_core_file_p): Fix computation of offset in call
198 to bfd_seek. Create a ".reg" section from an arbitrary
199 ".reg/<id>" section if none was created after having read
202 2004-09-11 Andreas Schwab <schwab@suse.de>
204 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
205 * aclocal.m4: Rebuild.
206 * configure: Rebuild.
208 2004-09-10 Joel Brobecker <brobecker@gnat.com>
210 * section.c (bfd_sections_find_if): Fix parameter name in
211 comment to match code.
213 2004-09-10 Alan Modra <amodra@bigpond.net.au>
215 * elf.c (assign_file_positions_except_relocs): Assign relocs
216 stored in a bfd section.
218 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
220 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
221 h->gotplt_refcount to 0, not -1.
223 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
225 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
226 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
228 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
229 handle symbol visibility here.
231 2004-09-07 Alan Modra <amodra@bigpond.net.au>
233 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
234 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
236 (ppc_stub_name): Remove trailing "+0" on stub name.
237 (create_linkage_sections): Create relocations for
238 branch lookup table when --emit-relocs as well as when --shared.
239 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
240 relbrlt test. For --emit-stub-syms, always output a sym even when
241 one already exists on a plt call stub. Put stub type in the stub
243 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
245 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
246 reloc_count in stub sections. Adjust relbrlt test.
247 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
248 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
249 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
250 for relocs against discarded symbols. Fix comments.
252 2004-09-06 Mark Mitchell <mark@codesourcery.com>
254 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
255 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
257 (map_sections_to_segments): ... here. Use it. Assign a file
258 position to the .dynamic section if it is not loadable, but part
259 of the PT_DYNAMIC segment.
260 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
261 offsets, not VMAs, for the BPABI. Do not fill in the header in
262 the .got.plt section for the BPABI.
263 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
265 (elf_backend_want_got_plt): Define to zero for Symbian OS.
267 2004-09-06 Nick Clifton <nickc@redhat.com>
269 * elflink.c (elf_link_add_object_symbols): Set the error code to
270 bfd_error_wrong_format when the input format does not match the
273 2004-09-06 Alan Modra <amodra@bigpond.net.au>
275 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
276 (ppc64_elf_check_directives): ..here.
277 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
278 before accessing ppc64_elf_tdata.
279 (ppc64_elf_finish_dynamic_sections): And here too.
281 2004-09-04 Alan Modra <amodra@bigpond.net.au>
283 * bfd.c (_bfd_default_error_handler): Correct loop exit.
285 2004-09-03 Mark Mitchell <mark@codesourcery.com>
287 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
288 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
289 (bfd_elf32_littlearm_symbian_vec): Likewise.
290 * configure: Regenerated.
291 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
292 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
293 (PLT_ENTRY_SIZE): Likewise.
294 (bfd_vma_elf32_arm_symbian_plt_entry): New
296 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
298 (create_got_section): Don't create sections when generating BPABI
300 (elf32_arm_create_dynamic_sections): Tidy.
301 (elf32_arm_link_hash_table_create): Set plt_header_size,
302 plt_entry_size, and symbian_p.
303 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
304 generating BPABI objects.
305 (allocate_dynrelocs): Use htab->plt_header_size, not
306 PLT_HEADER_SIZE. Do not add to .got.plt when
307 generating BPABI objects.
308 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
309 * elfarm-nabi.c: Add SymbianOS target vectors.
310 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
311 (_bfd_elf_link_create_dynamic_sections): Likewise.
312 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
314 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
315 (bfd_elf32_littlearm_symbian_vec): Likewise.
316 (_bfd_target_vector): Add them.
318 2004-09-03 Nick Clifton <nickc@redhat.com>
321 * coffcode.h (handle_COMDAT): Replace abort with an warning
322 message and allow the scan to continue.
324 2004-09-02 Alan Modra <amodra@bigpond.net.au>
326 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
327 in when reading relocs, not our sorted syms. Remove unnecessary
330 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
332 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
334 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
336 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
337 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
338 replace uses of *_alias with *_noncanonical.
339 * aclocal.m4: Rebuild with aclocal 1.4p6.
340 * Makefile.in: Rebuild with automake 1.4p6.
341 * doc/Makefile.in: Rebuild with automake 1.4p6.
342 * configure.in: Autoupdate with autoupdate 2.59.
343 * config.in: Regenerate with autoheader 2.59.
344 * configure: Regnerate with autoconf 2.59.
346 2004-08-28 Alan Modra <amodra@bigpond.net.au>
348 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
349 symbol pointer arrays before modifying.
351 2004-08-28 Alan Modra <amodra@bigpond.net.au>
353 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
354 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
355 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
356 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
357 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
358 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
359 Use both symbol tables on non-relocatable objects. Use a common
360 error exit. Fix "mid" warning.
361 * libbfd.h: Regenerate.
362 * bfd-in2.h: Regenerate.
364 2004-08-28 Alan Modra <amodra@bigpond.net.au>
366 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
368 (struct sfpr_def_parms): Save some space.
369 (sfpr_define): Here too.
371 * elf64-ppc.c (compare_symbols): Put section syms first.
372 (sym_exists_at): New function.
373 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
374 points only for relocatable files. Use .opd section contents
375 otherwise. Generally clean up the code.
377 2004-08-27 Alan Modra <amodra@bigpond.net.au>
379 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
380 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
381 (struct sfpr_def_parms): New.
382 (sfpr_define): New function.
383 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
384 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
385 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
386 (savefpr1_tail, restfpr1_tail): New functions.
387 (savevr, savevr_tail, restvr, restvr_tail): New functions.
388 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
389 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
390 code. Define all ABI mandated _save and _rest functions.
392 2004-08-26 Paul Brook <paul@codesourcery.com>
394 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
396 2004-08-26 Alan Modra <amodra@bigpond.net.au>
398 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
401 2004-08-26 Alan Modra <amodra@bigpond.net.au>
403 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
404 that pcrel correction is applied for R_386_PC32.
406 2004-08-25 Alan Modra <amodra@bigpond.net.au>
408 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
409 for R_386_32 and R_386_PC32 relocs against symbols defined in
412 2004-08-25 Dmitry Diky <diwil@spec.ru>
414 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
416 * bfd-in2.h: Regenerate.
417 * libbfd.h: Regenerate.
418 * elf32-msp430.c: Clean-up code.
419 (elf_msp430_howto_table): Add new relocation entries.
420 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
421 (msp430_elf_relax_section): New function.
422 (msp430_elf_relax_delete_bytes): New function.
423 (msp430_elf_symbol_address_p): New function.
425 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
427 * elf32-m32r.c (m32r_elf_relocate_section): Handle
428 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
430 2004-08-20 Daniel Jacobowitz <dan@debian.org>
432 * elflink.c (_bfd_elf_section_already_linked): Handle
433 SEC_LINK_DUPLICATES_SAME_CONTENTS.
435 2004-08-19 Mark Mitchell <mark@codesourcery.com>
437 * config.bfd (arm*-*-symbianelf*): New target.
438 (arm*-*-eabi*): Likewise.
440 2004-08-19 Alan Modra <amodra@bigpond.net.au>
442 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
443 "struct ppc_link_hash_entry *".
444 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
445 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
447 2004-08-19 Jakub Jelinek <jakub@redhat.com>
449 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
450 entries (where fd_aux overlaps next entry's fd_func).
451 Add non_overlapping argument, use it.
452 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
453 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
454 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
455 as indexes into opd_sym_map/opd_adjust array.
456 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
458 2004-08-18 Alan Modra <amodra@bigpond.net.au>
460 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
461 if we can look up their function descriptor in a regular file.
463 2004-08-18 Nick Clifton <nickc@redhat.com>
466 * cofflink.c (coff_link_add_symbols): Check that the comdat
467 pointer in the coff_section_data structure has been initialised
470 2004-08-18 Alan Modra <amodra@bigpond.net.au>
473 * elflink.c (bfd_elf_record_link_assignment): Add comment about
474 changing bfd_link_hash_undefined to bfd_link_hash_new.
476 2004-08-17 Jakub Jelinek <jakub@redhat.com>
478 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
480 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
481 (synthetic_opd, synthetic_relocatable): New variables.
482 (compare_symbols, compare_relocs): New helper routines.
483 (ppc64_elf_get_synthetic_symtab): New function.
484 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
486 * bfd-in2.h: Regenerated.
487 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
488 to relsyms. Return 0 if abfd is relocatable.
490 2004-08-17 Alan Modra <amodra@bigpond.net.au>
492 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
494 2004-08-17 Nick Clifton <nickc@redhat.com>
496 * (is_arm_mapping_symbol_name): New function - return true
497 when a symbol name matches the requirements for an ARM mapping
499 (arm_elf_find_function): New function based on
500 elf_find_function in elf.c but skipping ARM mapping symbols
501 and including thumb function symbols.
502 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
503 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
505 2004-08-17 Alan Modra <amodra@bigpond.net.au>
507 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
508 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
509 (ppc64_elf_brtaken_reloc): Here too.
511 2004-08-17 Alan Modra <amodra@bigpond.net.au>
513 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
515 (ppc64_elf_check_directives): Check that we have the right hash
516 table before proceeding.
518 2004-08-17 Alan Modra <amodra@bigpond.net.au>
520 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
521 (adjust_opd_syms): Attach opd syms for deleted entries to one of
522 the sections that will be discarded.
524 2004-08-16 Alan Modra <amodra@bigpond.net.au>
526 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
528 2004-08-16 Alan Modra <amodra@bigpond.net.au>
530 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
531 free space available.
533 2004-08-16 Alan Modra <amodra@bigpond.net.au>
535 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
536 occurrences with bfd_byte * thoughout file.
538 * coff-rs6000.c (do_shared_object_padding): Warning fix.
539 (xcoff_write_armap_big): Likewise.
540 (xcoff_write_archive_contents_old): Likewise.
541 (xcoff_write_archive_contents_big): Likewise.
543 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
545 2004-08-13 Nick Clifton <nickc@redhat.com>
547 * elf32-arm.h: Convert to ISO C90.
549 2004-08-13 Alan Modra <amodra@bigpond.net.au>
552 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
555 2004-08-13 Alan Modra <amodra@bigpond.net.au>
557 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
558 (bfd_archive_filename, bfd_get_section_ident): Delete.
559 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
560 bfd_archive_filename.
561 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
562 to warn about symbols in discarded sections. Use _bfd_error_handler.
563 * aout-adobe.c (aout_adobe_callback): See below.
564 * aout-cris.c (swap_ext_reloc_in): ..
565 * coff-arm.c (find_thumb_glue, find_arm_glue,
566 coff_arm_relocate_section, bfd_arm_process_before_allocation,
567 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
568 coff_arm_copy_private_bfd_data): ..
569 * coff-i860.c (i860_reloc_processing): ..
570 * coff-mcore.c (mcore_coff_unsupported_reloc,
571 coff_mcore_relocate_section): ..
572 * coff-ppc.c (coff_ppc_relocate_section): ..
573 * coff-rs6000.c (xcoff_create_csect_from_smclas
574 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
575 sh_swap_insns, sh_relocate_section): ..
576 * coff-tic54x.c (tic54x_reloc_processing): ..
577 * coff-tic80.c (coff_tic80_relocate_section): ..
578 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
579 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
580 coff_slurp_symbol_table, coff_classify_symbol,
581 coff_slurp_reloc_table): ..
582 * coffgen.c (_bfd_coff_read_string_table): ..
583 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
584 _bfd_coff_generic_relocate_section): ..
585 * cpu-arm.c (bfd_arm_merge_machines): ..
586 * cpu-sh.c (sh_merge_bfd_arch): ..
587 * elf-hppa.h (elf_hppa_relocate_section): ..
588 * elf.c (bfd_elf_string_from_elf_section, setup_group,
589 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
590 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
591 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
592 * elf32-arm.h (find_thumb_glue, find_arm_glue,
593 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
594 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
595 elf32_arm_relocate_section, elf32_arm_set_private_flags,
596 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
597 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
598 cris_elf_merge_private_bfd_data
599 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
600 * elf32-gen.c (elf32_generic_link_add_symbols): ..
601 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
602 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
603 elf32_hppa_relocate_section): ..
604 * elf32-i370.c (i370_elf_merge_private_bfd_data,
605 i370_elf_check_relocs, i370_elf_relocate_section): ..
606 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
607 elf_i386_relocate_section): ..
608 * elf32-m32r.c (m32r_elf_relocate_section,
609 m32r_elf_merge_private_bfd_data): ..
610 * elf32-m68hc1x.c (m68hc12_add_stub,
611 _bfd_m68hc11_elf_merge_private_bfd_data): ..
612 * elf32-m68k.c (elf_m68k_relocate_section): ..
613 * elf32-mcore.c (mcore_elf_unsupported_reloc,
614 mcore_elf_relocate_section): ..
615 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
616 ppc_elf_check_relocs, ppc_elf_relocate_section,
617 ppc_elf_begin_write_processing): ..
618 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
619 elf_s390_relocate_section): ..
620 * elf32-sh-symbian.c (sh_symbian_import_as,
621 sh_symbian_process_embedded_commands,
622 sh_symbian_relocate_section): ..
623 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
624 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
625 sh_elf_merge_private_data): ..
626 * elf32-sparc.c (elf32_sparc_check_relocs,
627 elf32_sparc_relocate_section,
628 elf32_sparc_merge_private_bfd_data): ..
629 * elf32-v850.c (v850_elf_check_relocs,
630 v850_elf_merge_private_bfd_data): ..
631 * elf32-xtensa.c (elf_xtensa_check_relocs,
632 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
633 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
634 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
635 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
636 * elf64-gen.c (elf64_generic_link_add_symbols): ..
637 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
638 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
639 ppc64_elf_relocate_section): ..
640 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
641 elf_s390_relocate_section): ..
642 * elf64-sh64.c (sh_elf64_relocate_section): ..
643 * elf64-sparc.c (sparc64_elf_check_relocs,
644 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
645 sparc64_elf_merge_private_bfd_data): ..
646 * elf64-x86-64.c (elf64_x86_64_check_relocs,
647 elf64_x86_64_relocate_section): ..
648 * elflink.c (_bfd_elf_add_default_symbol,
649 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
650 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
651 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
652 elf_get_linked_section_vma, elf_fixup_link_order,
653 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
654 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
655 * elfxx-ia64.c (elfNN_ia64_relax_section,
656 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
657 * elfxx-mips.c (mips_elf_perform_relocation,
658 _bfd_mips_elf_check_relocs,
659 _bfd_mips_elf_merge_private_bfd_data): ..
660 * ieee.c (ieee_slurp_external_symbols): ..
661 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
662 * libbfd.c (_bfd_generic_verify_endian_match): ..
663 * linker.c (_bfd_generic_link_add_one_symbol,
664 _bfd_generic_section_already_linked): ..
665 * pdp11.c (translate_to_native_sym_flags): ..
666 * pe-mips.c (coff_pe_mips_relocate_section): ..
667 * peicode.h (pe_ILF_build_a_bfd): ..
668 * srec.c (srec_bad_byte): ..
669 * stabs.c (_bfd_link_section_stabs): ..
670 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
671 Replace all uses of bfd_archive_filename and bfd_get_section_ident
672 with corresponding %B and %A in _bfd_error_handler format string.
673 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
674 calls to use %A and %B. Fix "against symbol .. from section" and
675 similar error messages. Combine multiple _bfd_error_handler calls
676 where they were separated due to bfd_archive_filename deficiencies.
677 * bfd-in2.h: Regenerate.
679 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
681 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
684 2004-08-10 Alan Modra <amodra@bigpond.net.au>
686 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
687 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
688 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
690 (link_hash_newfunc): Init was_undefined.
691 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
692 Use undefweak instead.
693 (ppc64_elf_check_directives): Fix undefs chain.
694 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
696 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
697 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
698 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
700 2004-08-09 Jakub Jelinek <jakub@redhat.com>
702 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
703 error, test input_section flags rather than sec.
705 2004-08-09 Alan Modra <amodra@bigpond.net.au>
707 * elf-bfd.h (struct elf_backend_data): Add
708 elf_backend_archive_symbol_lookup.
709 (_bfd_elf_archive_symbol_lookup): Declare.
710 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
711 (elf_link_add_archive_symbols): ..extracted from here. Call the
713 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
714 (elfNN_bed): Init new field.
715 * elf64-ppc.c (elf_backend_check_directives): Define.
716 (elf_backend_archive_symbol_lookup): Define.
717 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
718 a ppc_link_hash_entry pointer.
720 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
721 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
722 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
723 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
724 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
725 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
726 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
729 2004-08-09 Alan Modra <amodra@bigpond.net.au>
731 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
732 (ppc64_elf_add_symbol_hook): Test for NULL section.
733 (get_sym_h): Formatting.
734 (ppc64_elf_size_stubs): Include reloc addend in value stored as
737 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
738 long branch stubs with code handling plt and r2off branch stubs.
740 2004-08-09 Alan Modra <amodra@bigpond.net.au>
742 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
743 * elflink.c (elf_link_input_bfd): Formatting.
744 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
746 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
747 (link_hash_newfunc): Don't set it.
748 (ppc64_elf_copy_indirect_symbol): Nor copy it.
749 (ppc64_elf_mark_entry_syms): Delete.
750 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
751 sections. Use get_opd_info.
752 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
754 2004-08-09 Alan Modra <amodra@bigpond.net.au>
756 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
758 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
759 (func_desc_adjust): Don't set have_undefweak.
760 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
761 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
763 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
764 "struct ppc_link_hash_entry *". Adjust all references.
765 (ppc64_elf_hide_symbol): Correct a comment.
767 * elf64-ppc.c (get_opd_info): New function.
768 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
769 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
770 before calling get_fdh. Test fdh rather than h before dereferencing
771 fdh. Mark removed symbols in opd_adjust.
772 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
773 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
775 (ppc64_elf_output_symbol_hook): Likewise.
777 2004-08-06 Paul Brook <paul@codesourcery.com>
779 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
780 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
781 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
782 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
783 and BFD_RELOC_ARM_SBREL32.
784 * bfd-in2.h, bbfd.h: Regenerate.
786 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
788 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
789 the dynamic link symbol actually in use.
791 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
793 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
795 2004-07-31 Joel Brobecker <brobecker@gnat.com>
796 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
798 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
799 SHN_MIPS_TEXT and SHN_MIPS_DATA.
801 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
802 Nick Clifton <nickc@redhat.com>
805 * bfd.c (_bfd_default_error_handler): Make it global.
807 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
809 * elf.c (assign_section_numbers): Cope gracefully with sections
810 which have SHF_LINK_ORDER set but no sh_link set up.
811 * elflink.c (elf_get_linked_section_vma): Likewise.
813 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
816 * elfxx-target.h (elf_backend_link_order_error_handler): New.
817 Set it to _bfd_default_error_handler.
818 (elfNN_bed): Add elf_backend_link_order_error_handler.
820 * libbfd-in.h (_bfd_default_error_handler): New.
822 * libbfd.h: Regenerated.
824 2004-07-30 Jakub Jelinek <jakub@redhat.com>
826 * archures.c (bfd_mach_sparc_64bit_p): Define.
827 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
828 * bfd-in2.h: Rebuilt.
830 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
832 Introduce SH2a support.
833 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
834 * archures.c (bfd_mach_sh2a_nofpu): New.
835 * bfd-in2.h: Rebuilt.
836 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
837 (arch_info_struct): Add sh2a_nofpu.
838 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
839 2003-12-29 DJ Delorie <dj@redhat.com>
840 * reloc.c: Add relocs for sh2a.
841 * bfd-in2.h: Regenerate.
842 * libbfd.hh: Regenerate.
843 2003-12-01 Michael Snyder <msnyder@redhat.com>
844 * archures.c (bfd_mach_sh2a): New.
845 * bfd-in2.h: Rebuilt.
846 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
848 (arch_info_struct): Add sh2a.
849 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
851 2004-07-28 Nick Clifton <nickc@redhat.com>
852 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
855 * som.c (setup_sections): Improve estimation of space sizes in
858 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
859 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
860 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
862 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
863 * configure: Regenerate.
864 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
865 case that accepts OSABI=NetBSD and OSABI=SysV.
866 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
867 the base of .got or .data (if .got does not exist).
868 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
870 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
871 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
872 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
873 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
875 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
878 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
879 (elf_sec_group): Defined.
880 (bfd_elf_match_symbols_in_sections): New prototype.
881 (_bfd_elf_setup_group_pointers): Likewise.
883 * elf.c (bfd_elf_discard_group): Abort.
884 (bfd_elf_set_group_contents): Also include relocation sections.
885 Remove zero-fill for ld -r.
886 (_bfd_elf_setup_group_pointers): New function.
887 (elf_sort_elf_symbol): Likewise.
888 (elf_sym_name_compare): Likewise.
889 (bfd_elf_match_symbols_in_sections): Likewise.
891 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
893 * elflink.c (match_group_member): New.
894 (elf_link_input_bfd): Check group member for discarded section.
895 (try_match_symbols_in_sections): New function.
896 (already_linked): Likewise.
897 (_bfd_elf_section_already_linked): Support mixing comdat group
898 and linkonce section.
900 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
901 * linker.c (bfd_section_already_linked_table_traverse): New.
903 * libbfd.h: Regenerated.
905 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
907 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
908 BFD_RELOC_CRX_SWITCH32.
909 * bfd-in2.h: Regenerate.
910 * libbfd.h: Regenerate.
911 * elf32-crx.c: Support relocation/relaxation of
912 BFD_RELOC_CRX_SWITCH* types.
914 2004-07-27 Alan Modra <amodra@bigpond.net.au>
916 * elf64-ppc.c: Correct "Linker stubs" comment.
918 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
920 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
922 (elf_linked_to_section): New.
924 * elf.c (assign_section_numbers): Set up sh_link for
927 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
928 to sh_link for SHT_IA_64_UNWIND sections.
930 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
932 * elflink.c (elf_fixup_link_order): Add _() to error message.
934 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
936 * elflink.c (elf_fixup_link_order): Issue a warning and flag
939 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
941 * aout-adobe.c (aout_32_section_already_linked): Defined.
942 * aout-target.h (MY_section_already_linked): Likewise.
943 * aout-tic30.c (MY_section_already_linked): Likewise.
944 * binary.c (binary_section_already_linked): Likewise.
945 * bout.c (b_out_section_already_linked): Likewise.
946 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
947 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
948 * coffcode.h (coff_section_already_linked): Likewise.
949 * i386msdos.c (msdos_section_already_linked): Likewise.
950 * i386os9k.c (os9k_section_already_linked): Likewise.
951 * ieee.c (ieee_section_already_linked): Likewise.
952 * ihex.c (ihex_section_already_linked): Likewise.
953 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
954 * mmo.c (mmo_section_already_linked): Likewise.
955 * nlm-target.h (nlm_section_already_linked): Likewise.
956 * oasys.c (oasys_section_already_linked): Likewise.
957 * pef.c (bfd_pef_section_already_linked): Likewise.
958 * ppcboot.c (ppcboot_section_already_linked): Likewise.
959 * som.c (som_bfd_discard_group): Likewise.
960 * srec.c (srec_section_already_linked): Likewise.
961 * tekhex.c (tekhex_section_already_linked): Likewise.
962 * versados.c (versados_section_already_linked): Likewise.
963 * vms.c (vms_section_already_linked): Likewise.
964 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
965 * xsym.c (bfd_sym_section_already_linked): Likewise.
967 * bfd-in.h (bfd_section_already_linked_table_init): New.
968 (bfd_section_already_linked_table_free): Likewise.
970 * coff-rs6000.c (rs6000coff_vec): Add
971 _bfd_generic_section_already_linked.
972 (pmac_xcoff_vec): Likewise.
973 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
974 (aix5coff64_vec): Likewise.
976 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
977 * elflink.c (_bfd_elf_section_already_linked): New function.
979 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
981 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
982 (_bfd_generic_section_already_linked): New.
983 (bfd_section_already_linked_hash_entry): Likewise.
984 (bfd_section_already_linked): Likewise.
985 (bfd_section_already_linked_table_lookup): Likewise.
986 (bfd_section_already_linked_table_insert): Likewise.
988 * linker.c (bfd_section_already_linked): New.
989 (_bfd_section_already_linked_table): Likewise.
990 (bfd_section_already_linked_table_lookup): Likewise.
991 (bfd_section_already_linked_table_insert): Likewise.
992 (already_linked_newfunc): Likewise.
993 (bfd_section_already_linked_table_init): Likewise.
994 (bfd_section_already_linked_table_free): Likewise.
995 (_bfd_generic_section_already_linked): Likewise.
997 * section.c (bfd_section): Remove comdat.
998 (bfd_comdat_info): Moved to ...
999 * bfd-in.h (coff_comdat_info): Here.
1000 (bfd_coff_get_comdat_section): New.
1001 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
1002 * libcoff-in.h (coff_section_tdata): Add comdat.
1003 * coffcode.h (handle_COMDAT): Updated.
1004 * cofflink.c (coff_link_add_symbols): Likewise.
1005 * ecoff.c (bfd_debug_section): Likewise.
1007 * targets.c (bfd_target): Add _section_already_linked.
1008 (BFD_JUMP_TABLE_LINK): Updated.
1010 * bfd-in2.h: Regenerated.
1011 * libbfd.h: Likewise.
1012 * libcoff.h: Likewise.
1014 2003-07-21 Paul Brook <paul@codesourcery.com>
1016 * elflink.c (elf_get_linked_section_vma, compare_link_order,
1017 elf_fixup_link_order): New functions.
1018 (bfd_elf_final_link): Call elf_fixup_link_order.
1020 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
1022 * elf-bfd.h (ELF_COMMON_DEF_P): New.
1023 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
1025 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
1026 _bfd_elf_symbol_refs_local_p.
1027 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
1030 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1032 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
1034 (bfd_elf_get_dyn_lib_class): New prototype.
1035 * elf.c (bfd_elf_get_dyn_lib_class): New function.
1037 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
1038 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
1039 entry is needed. Issue an error if a DT_NEEDED entry is needed
1040 for a file marked DYN_NO_NEEDED.
1041 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
1044 * bfd-in2.h: Regenerated.
1046 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1048 * elflink.c (elf_section_complain_discarded): Don't complain in
1051 2004-07-10 James E Wilson <wilson@specifixinc.com>
1053 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
1054 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
1055 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
1056 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
1058 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
1059 bfd_put_64 to bfd_putl64.
1060 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
1062 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
1065 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
1066 .init/.fini sections when trying to relax it.
1068 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
1070 * elf.c (assign_file_positions_for_segments): Make sure the
1071 .dynamic section is the first section in the PT_DYNAMIC segment.
1073 2004-07-09 Nick Clifton <nickc@redhat.com>
1075 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
1076 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
1077 sh_elf_get_flags_from_mach functions so that they do not conflict
1078 when this target is built with other sh-elf targets.
1079 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
1080 suppression of this function.
1081 (sh_elf_find_flags): Likewise.
1083 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
1085 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
1086 (ALL_MACHINES_CFILES): Add cpu-crx.c.
1087 (BFD32_BACKENDS): Add elf32-crx.lo.
1088 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
1089 (cpu-crx.lo): New target.
1090 (elf32-crx.lo): New target.
1091 * Makefile.in: Regenerate.
1092 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
1093 (bfd_archures_list): Add bfd_crx_arch.
1094 * bfd-in2.h: Regenerate.
1095 * config.bfd: Handle crx-*-elf*, crx*.
1096 * configure.in: Handle bfd_elf32_crx_vec.
1097 * configure: Regenerate.
1098 * cpu-crx.c: New file.
1099 * elf32-crx.c: Likewise.
1100 * libbfd.h: Regenerate.
1101 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
1102 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
1103 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
1104 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
1105 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
1106 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
1107 * targets.c (bfd_elf32_crx_vec): Declare.
1108 (bfd_target_vector): Add bfd_elf32_crx_vec.
1110 2004-07-06 Nick Clifton <nickc@redhat.com>
1112 * config.bfd: Add sh-symbian-elf target.
1113 * configure.in: Add bfd_elf32_shl_symbian_vec.
1114 * configure: Regenerate.
1115 * elf-bfd.h (struct elf_backend_data): Add new field
1117 * elflink.c (elf_link_add_object_symbols): Invoke the
1118 check_directives function, if defined.
1119 * elfxx-target.h: Provide a default, NULL definition for
1121 * targets.c: Add bfd_elf32_shl_symbian_vec.
1122 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
1124 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
1125 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
1126 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
1127 not already been defined.
1128 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
1129 * sh-symbian.c: New file. Provide functions to support the
1130 * sh-symbian-elf target.
1131 * Makefile.am: Add elf32-sh-symbian.c
1132 * Makefile.in: Regenerate.
1134 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
1136 * elf32-sh.c: Include ../opcodes/sh-opc.h.
1137 * Makefile.am: Ran make dep-am.
1138 * Makefile.in: Ran make dep-in.
1140 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1142 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
1145 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1147 * config.bfd: Add want64 to configuration target s390-*-linux*.
1149 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1151 * bfd.c (bfd_get_section_ident): New.
1153 * elflink.c (elf_link_read_relocs_from_section): Call
1154 bfd_get_section_ident to identify the section when reporting
1156 (_bfd_elf_link_output_relocs): Likewise.
1157 (elf_link_output_extsym): Likewise.
1158 (elf_link_input_bfd): Likewise.
1159 (bfd_elf_gc_record_vtinherit): Likewise.
1161 * bfd-in2.h: Regenerated.
1163 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
1164 Nick Clifton <nickc@redhat.com>
1167 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
1168 of section symbols to mips_elf_sort_hash_table ().
1170 2004-07-01 Alan Modra <amodra@bigpond.net.au>
1172 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
1174 (elf_section_complain_discarded): New function. Handle
1175 .gcc_except_table too.
1176 (elf_link_input_bfd): Rewrite handling of relocs against symbols
1177 in discarded sections.
1178 * elf-bfd.h (elf_discarded_section): Protect macro arg.
1180 2004-06-30 James E Wilson <wilson@specifixinc.com>
1182 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
1183 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
1185 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
1188 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
1189 local references to discarded sections and report their
1192 2004-06-30 Alan Modra <amodra@bigpond.net.au>
1194 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
1195 sec_info_type, test section name instead.
1197 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
1200 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
1201 in .init/.fini sections.
1203 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1205 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
1206 bfd_get_section_limit.
1208 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1210 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
1211 output section size.
1213 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1215 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
1217 (mmix_elf_perform_relocation): Adjust for above change.
1218 (mmix_elf_relocate_section): Likewise.
1219 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
1220 (mmix_elf_get_section_contents): Delete.
1221 (bfd_elf64_get_section_contents): Delete.
1222 (mmix_elf_relocate_section): Zero stub area.
1223 * linker.c (default_indirect_link_order): Alloc max of section size
1225 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1226 * section.c (bfd_malloc_and_get_section): Likewise.
1227 (struct bfd_section): Update rawsize comment.
1228 * bfd-in2.h: Regenerate.
1230 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
1232 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1234 * bfd-in.h (bfd_get_section_limit): Define.
1235 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
1236 (_bfd_final_link_relocate): Use bfd_get_section_limit.
1237 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
1238 * coff-arm.c (coff_arm_relocate_section): Likewise.
1239 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
1240 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
1241 (bfd_ns32k_final_link_relocate): Likewise.
1242 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
1243 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
1244 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
1245 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
1246 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
1247 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
1248 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
1249 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1250 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
1251 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
1252 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
1253 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
1254 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
1255 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
1256 * elf32-v850.c (v850_elf_reloc): Likewise.
1257 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
1258 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
1259 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
1260 * elf64-mips.c (mips_elf64_gprel32_reloc)
1261 (mips16_gprel_reloc): Likewise.
1262 * elf64-mmix.c (mmix_elf_reloc): Likewise.
1263 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
1264 * elf64-sparc.c (init_insn_reloc): Likewise.
1265 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1266 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
1267 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
1268 (_bfd_mips_elf_generic_reloc): Likewise.
1269 * bfd-in2.h: Regenerate.
1271 2004-06-28 Alan Modra <amodra@bigpond.net.au>
1273 * bfd-in.h (struct stab_info): Move from stabs.c.
1274 * stabs.c (struct stab_link_includes_table): Delete.
1275 (stab_link_includes_lookup): Delete.
1276 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
1277 level of indirection from sinfo parm.
1278 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
1279 stabstr section. Adjust hash table accesses.
1280 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
1281 alloc. Adjust stab_info test.
1282 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
1283 (_bfd_coff_final_link): Adjust stab_info test.
1284 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
1285 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
1287 * libcoff-in.h (struct coff_link_hash_table): Likewise.
1288 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
1289 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
1290 stabstr section. Adjust stab_info test.
1291 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
1292 (_bfd_write_stab_strings): Adjust prototypes.
1293 * libbfd.h: Regenerate.
1294 * libcoff.h: Regenerate.
1295 * bfd-in2.h: Regenerate.
1297 2004-06-27 Mark Kettenis <kettenis@gnu.org>
1299 From Miod Vallat <miod@online.fr>:
1300 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
1302 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
1304 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
1305 (struct elf32_mn10300_link_hash_entry): Remove
1306 pcrel_relocs_copied.
1307 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
1308 R_MN10300_32. Don't adjust pcrel_relocs_copied.
1309 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
1310 and gotoff relocations if the symbol doesn't bind locally. Use
1311 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
1312 relocation for PCREL32.
1313 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
1314 to test whether a symbol binds locally.
1315 (elf32_mn10300_link_hash_newfunc): Don't initialize
1316 pcrel_relocs_copied.
1317 (_bfd_mn10300_elf_discard_copies): Delete.
1318 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
1320 2004-06-26 Mark Kettenis <kettenis@gnu.org>
1322 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
1324 2004-06-25 Joel Brobecker <brobecker@gnat.com>
1326 * som.c (som_set_reloc_info): Correct small typo.
1328 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1330 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
1331 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
1332 (m32r_elf_gcsweep_hook): Likewise.
1333 (m32r_elf_check_relocs): Likewise.
1334 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
1335 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
1336 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
1337 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
1338 * bfd-in2.h: Regenerated.
1339 * libbfd.h: Regenerated.
1341 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
1343 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
1345 (elf64_x86_64_relocate_section): Issue an error for
1346 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
1347 against global symbols when building shared library.
1349 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1351 * section.c (struct sec): Rename "_cooked_size" to "size".
1352 Rename "_raw_size" to "rawsize".
1353 (STD_SECTION): Adjust comments.
1354 (bfd_set_section_size, bfd_get_section_contents): Use size.
1355 (bfd_malloc_and_get_section): New function.
1356 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
1357 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
1358 Correctly free reloc and contents memory.
1359 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
1360 and fake CIE now that we can shink section size to zero.
1361 (_bfd_elf_write_section_eh_frame): Likewise..
1362 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
1363 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
1364 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
1365 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
1366 unneeded indirection.
1367 * elf.c (_bfd_elf_section_offset): .. and update call.
1368 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
1369 * libbfd.h: Regenerate.
1370 * bfd-in2.h: Regenerate.
1372 Replace occurrences of "_raw_size" and "_cooked_size" in most places
1373 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
1374 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
1375 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
1376 Similarly use "rawsize", if non-zero, in reloc functions to validate
1377 reloc addresses. Use new bfd_malloc_and_get_section in most places
1378 where bfd_get_section_contents was called. Expand all occurrences of
1379 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
1380 grok_prstatus and similar functions to "size".
1381 * aix386-core.c (aix386_core_file_p): ..
1382 * aix5ppc-core.c (xcoff64_core_p): ..
1383 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
1384 aout_adobe_set_section_contents): ..
1385 * aout-target.h (callback): ..
1386 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
1387 MY_bfd_final_link): ..
1388 * aoutf1.h (sunos4_core_file_p): ..
1389 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1390 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
1391 final_link, aout_link_input_section): ..
1392 * binary.c (binary_object_p, binary_canonicalize_symtab,
1393 binary_set_section_contents): ..
1394 * bout.c (b_out_callback, b_out_write_object_contents,
1395 b_out_set_section_contents, b_out_bfd_relax_section,
1396 b_out_bfd_get_relocated_section_contents): ..
1397 * cisco-core.c (cisco_core_file_validate): ..
1398 * coff-alpha.c (alpha_ecoff_object_p,
1399 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
1400 * coff-arm.c (coff_arm_relocate_section,
1401 bfd_arm_allocate_interworking_sections): ..
1402 * coff-h8300.c (h8300_reloc16_extra_cases,
1403 h8300_bfd_link_add_symbols): ..
1404 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
1405 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
1406 ppc_bfd_coff_final_link): ..
1407 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
1408 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1409 sh_align_loads, sh_coff_get_relocated_section_contents): ..
1410 * coff64-rs6000.c (xcoff64_write_object_contents,
1411 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
1412 * coffcode.h (coff_compute_section_file_positions,
1413 coff_write_object_contents): ..
1414 * coffgen.c (make_a_section_from_file, coff_write_symbols,
1415 coff_section_symbol, build_debug_section): ..
1416 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
1417 process_embedded_commands, _bfd_coff_link_input_bfd,
1418 _bfd_coff_write_global_sym): ..
1419 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
1420 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
1421 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
1422 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1423 _bfd_dwarf2_find_nearest_line): ..
1424 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
1425 ecoff_compute_section_file_positions,
1426 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
1427 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
1428 _bfd_elf_discard_section_eh_frame_hdr,
1429 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1430 _bfd_elf_write_section_eh_frame,
1431 _bfd_elf_write_section_eh_frame_hdr): ..
1432 * elf-hppa.h (elf_hppa_sort_unwind): ..
1433 * elf-m10200.c (mn10200_elf_relax_section,
1434 mn10200_elf_relax_delete_bytes,
1435 mn10200_elf_get_relocated_section_contents): ..
1436 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1437 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1438 mn10300_elf_relax_delete_bytes,
1439 mn10300_elf_get_relocated_section_contents,
1440 _bfd_mn10300_elf_adjust_dynamic_symbol,
1441 _bfd_mn10300_elf_discard_copies,
1442 _bfd_mn10300_elf_size_dynamic_sections,
1443 _bfd_mn10300_elf_finish_dynamic_sections): ..
1444 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1445 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1446 bfd_elf_set_group_contents, map_sections_to_segments,
1447 elf_sort_sections, assign_file_positions_for_segments,
1448 SECTION_SIZE, copy_private_bfd_data,
1449 _bfd_elf_get_dynamic_reloc_upper_bound,
1450 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1451 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1452 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1453 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1454 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1455 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1456 bfd_elf32_arm_process_before_allocation,
1457 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1458 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1459 elf32_arm_write_section): ..
1460 * elf32-cris.c (cris_elf_grok_prstatus,
1461 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1462 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1463 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1464 elf_cris_discard_excess_dso_dynamics,
1465 elf_cris_discard_excess_program_dynamics): ..
1466 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1467 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1468 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1469 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1470 elf32_frvfdpic_size_dynamic_sections,
1471 elf32_frvfdpic_modify_segment_map,
1472 elf32_frvfdpic_finish_dynamic_sections): ..
1473 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1474 elf32_h8_get_relocated_section_contents): ..
1475 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1476 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1477 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1478 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1479 elf32_hppa_finish_dynamic_sections): ..
1480 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1481 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1482 i370_elf_finish_dynamic_sections): ..
1483 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1484 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1485 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1486 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1487 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1488 * elf32-ip2k.c (ip2k_is_switch_table_128,
1489 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1490 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1491 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1492 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1493 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1494 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1495 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1496 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1497 m32r_elf_get_relocated_section_contents): ..
1498 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1499 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1500 m68hc11_elf_relax_delete_bytes): ..
1501 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1502 m68hc12_elf_size_one_stub): ..
1503 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1504 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1505 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1506 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1507 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1508 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1509 elf32_mips_grok_prstatus): ..
1510 * elf32-or32.c (or32_elf_consth_reloc): ..
1511 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
1512 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
1513 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
1514 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
1515 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
1516 ppc_elf_final_write_processing): ..
1517 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1518 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1519 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
1520 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
1521 sh_elf_relax_delete_bytes, sh_elf_align_loads,
1522 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
1523 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
1524 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
1525 * elf32-sh64-com.c (sh64_address_in_cranges,
1526 sh64_get_contents_type): ..
1527 * elf32-sh64.c (sh64_find_section_for_address,
1528 sh64_elf_final_write_processing): ..
1529 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
1530 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
1531 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
1532 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
1533 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
1534 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
1535 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
1536 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
1537 elf_vax_finish_dynamic_sections): ..
1538 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
1539 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
1540 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
1541 xstormy16_elf_finish_dynamic_sections): ..
1542 * elf32-xtensa.c (xtensa_read_table_entries,
1543 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
1544 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
1545 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
1546 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
1547 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1548 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1549 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1550 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1551 xtensa_callback_required_dependence): ..
1552 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1553 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1554 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1555 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1556 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1557 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1558 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1559 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1560 * elf64-hppa.c (allocate_dynrel_entries,
1561 elf64_hppa_size_dynamic_sections,
1562 elf64_hppa_finish_dynamic_sections): ..
1563 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1564 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1565 elf64_mips_grok_prstatus): ..
1566 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1567 mmix_elf_relocate_section, mmix_elf_final_link,
1568 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1569 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1570 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1571 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1572 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1573 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1574 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1575 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1576 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1577 ppc64_elf_finish_dynamic_sections): ..
1578 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1579 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1580 elf_s390_finish_dynamic_sections): ..
1581 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1582 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1583 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1584 sh64_elf64_finish_dynamic_sections): ..
1585 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1586 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1587 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1588 sparc64_elf_finish_dynamic_symbol,
1589 sparc64_elf_finish_dynamic_sections): ..
1590 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1591 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1592 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1593 elf64_x86_64_finish_dynamic_sections): ..
1594 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1595 * elfcode.h (elf_slurp_reloc_table): ..
1596 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1597 elf_finalize_dynstr, elf_link_add_object_symbols,
1598 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1599 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1600 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1601 elf32_mips_grok_prstatus): ..
1602 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1603 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1604 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1605 elfNN_ia64_finish_dynamic_sections): ..
1606 * elfxx-mips.c (mips_elf_create_procedure_table,
1607 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1608 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1609 mips_elf_global_got_index, mips_elf_multi_got,
1610 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1611 mips_elf_allocate_dynamic_relocations,
1612 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1613 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1614 _bfd_mips_elf_always_size_sections,
1615 _bfd_mips_elf_size_dynamic_sections,
1616 _bfd_mips_elf_finish_dynamic_symbol,
1617 _bfd_mips_elf_finish_dynamic_sections,
1618 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1619 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1620 _bfd_elf_mips_get_relocated_section_contents,
1621 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1622 * hp300hpux.c (callback): ..
1623 * hppabsd-core.c (make_bfd_asection): ..
1624 * hpux-core.c (make_bfd_asection): ..
1625 * i386linux.c (linux_link_create_dynamic_sections,
1626 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1627 * i386msdos.c (msdos_write_object_contents): ..
1628 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1629 os9k_set_section_contents): ..
1630 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1631 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1632 ieee_write_section_part, do_with_relocs, do_as_repeat,
1633 do_without_relocs, ieee_write_debug_part, init_for_output,
1634 ieee_set_section_contents): ..
1635 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1636 * irix-core.c (do_sections, make_bfd_asection): ..
1637 * libaout.h (aout_section_merge_with_text_p): ..
1638 * libbfd.c (_bfd_generic_get_section_contents,
1639 _bfd_generic_get_section_contents_in_window): ..
1640 * linker.c (default_indirect_link_order): ..
1641 * lynx-core.c (make_bfd_asection): ..
1642 * m68klinux.c (linux_link_create_dynamic_sections,
1643 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1644 * mach-o.c (bfd_mach_o_make_bfd_section,
1645 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1646 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1647 bfd_mach_o_scan_read_segment): ..
1648 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1649 _bfd_merge_sections): ..
1650 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1651 mmo_map_set_sizes, mmo_canonicalize_symtab,
1652 mmo_internal_write_section, mmo_write_object_contents): ..
1653 * netbsd-core.c (netbsd_core_file_p): ..
1654 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1655 nlm_alpha_set_public_section): ..
1656 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1657 * nlm32-sparc.c (nlm_sparc_write_import): ..
1658 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1659 nlm_compute_section_file_positions): ..
1660 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1661 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1662 * opncls.c (get_debug_link_info): ..
1663 * osf-core.c (make_bfd_asection): ..
1664 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1665 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1666 final_link, aout_link_input_section): ..
1667 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1668 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1669 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1670 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1671 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1672 * ptrace-core.c (ptrace_unix_core_file_p): ..
1673 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1674 _bfd_final_link_relocate, bfd_generic_relax_section,
1675 bfd_generic_get_relocated_section_contents): ..
1676 * reloc16.c (bfd_coff_reloc16_relax_section,
1677 bfd_coff_reloc16_get_relocated_section_c): ..
1678 * riscix.c (riscix_some_aout_object_p): ..
1679 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1680 * sco5-core.c (make_bfd_asection): ..
1681 * simple.c (bfd_simple_get_relocated_section_contents): ..
1682 * som.c (som_object_setup, setup_sections, som_prep_headers,
1683 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1684 som_set_reloc_info, som_get_section_contents,
1685 som_bfd_link_split_section): ..
1686 * sparclinux.c (linux_link_create_dynamic_sections,
1687 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1688 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1689 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1690 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1691 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1692 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1693 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1694 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1695 sunos_finish_dynamic_link): ..
1696 * syms.c (_bfd_stab_section_find_nearest_line): ..
1697 * tekhex.c (first_phase, tekhex_set_section_contents,
1698 tekhex_write_object_contents): ..
1699 * trad-core.c (trad_unix_core_file_p): ..
1700 * versados.c (process_esd, process_otr, process_otr): ..
1701 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1702 * vms-misc.c (add_new_contents): ..
1703 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1704 * vms.c (vms_set_section_contents): ..
1705 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1706 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1707 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1708 * xsym.c (bfd_sym_scan): .. See above.
1710 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1712 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1713 calling _bfd_merged_section_offset only for section symbols.
1715 2004-06-22 Alan Modra <amodra@bigpond.net.au>
1717 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1718 for handling SEC_MERGE symbols in relax_section.
1720 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1722 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1723 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1724 linked together. Mark the result as h8300sx code.
1726 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1728 * elf-bfd.h (struct elf_backend_data): Added
1729 elf_backend_omit_section_dynsym.
1730 (_bfd_elf_link_omit_section_dynsym): Declare.
1731 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1732 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1733 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1734 (_bfd_elf_link_renumber_dynsyms): ... this function.
1735 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1736 _bfd_elf_link_omit_section_dynsym).
1737 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1739 2004-06-21 Nick Clifton <nickc@redhat.com>
1741 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1744 2004-06-17 Jerome Guitton <guitton@gnat.com>
1746 * bfd-in.h (bfd_cache_close_all): New function declaration.
1747 * bfd-in2.h: Regenerate.
1748 * cache.c (bfd_cache_close_all): New function definition.
1750 2004-06-16 Mark Kettenis <kettenis@gnu.org>
1752 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1754 * configure: Regenerate.
1756 2004-06-16 Daniel Jacobowitz <dan@debian.org>
1758 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1759 the pre-existing section.
1761 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1763 * section.c (struct sec): Remove usused flags. Reorganize a little.
1764 (bfd_get_section_size_before_reloc): Delete.
1765 (bfd_get_section_size_after_reloc): Delete.
1766 (STD_SECTION): Update.
1767 (bfd_get_section_size_now): Delete.
1768 (bfd_set_section_contents): Don't referece reloc_done.
1769 (bfd_get_section_contents): Remove reloc_done comment.
1770 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1772 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1773 * ecoff.c (bfd_debug_section): Update initializer.
1774 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1775 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1776 * bfd-in.h (bfd_section_size): Expand.
1777 (bfd_get_section_size): New macro.
1778 * bfd-in2.h: Regenerate.
1779 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1780 bfd_get_section_size_before_reloc with bfd_get_section_size.
1781 * coffcode.h (coff_write_object_contents): Likewise.
1782 * coffgen.c (build_debug_section): Likewise.
1783 * dwarf1.c (parse_line_table): Likewise.
1784 (_bfd_dwarf1_find_nearest_line): Likewise.
1785 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1786 * i386msdos.c (msdos_write_object_contents): Likewise.
1787 * pdp11.c (squirt_out_relocs): Likewise.
1788 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1789 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1791 2004-06-14 Chris Demetriou <cgd@broadcom.com>
1793 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1794 removal) with updated comment.
1795 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1797 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1798 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1800 2004-06-12 Alan Modra <amodra@bigpond.net.au>
1802 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1803 overflow on branches to undefweaks.
1805 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1807 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1808 as ecoff_section_data() does not return a valid lvalue.
1810 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
1812 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1813 (elf_link_add_object_symbols): Likewise.
1815 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1816 (elf_backend_reloc_type_class): New.
1818 2004-06-08 Mark Kettenis <kettenis@gnu.org>
1820 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1822 * configure: Regenerate.
1824 2004-06-07 Daniel Jacobowitz <dan@debian.org>
1826 From: Albert Chin-A-Young <china@thewrittenword.com>
1827 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1830 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1832 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1835 2004-05-28 DJ Delorie <dj@redhat.com>
1837 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1838 for linking, but otherwise adjust reloc for merged sections.
1840 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1842 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1843 _bfd_merged_section_offset for local symbols.
1845 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1847 * Makefile.am: Regenerate dependencies.
1848 * Makefile.in: Regenerate.
1849 * archures.c: Add bfd_mach_sh3_nommu .
1850 * bfd-in2.h: Regenerate.
1851 * cpu-sh.c: Add sh3-nommu architecture.
1852 (bfd_to_arch_table): Create new table.
1853 (sh_get_arch_from_bfd_mach): Create new function.
1854 (sh_get_arch_up_from_bfd_mach): Create new function.
1855 (sh_merge_bfd_arch): Create new function.
1856 * elf32-sh.c (sh_ef_bfd_table): Add table.
1857 (sh_elf_check_relocs): Replace switch statement with
1858 use of sh_ef_bfd_table .
1859 (sh_elf_get_flags_from_mach): Add new function.
1860 (sh_find_elf_flags): Likewise.
1861 (sh_elf_copy_private_data): Replace most of non-elf contents
1862 with a call to sh_merge_bfd_arch() .
1864 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1866 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1867 * Makefile.in: Regenerate.
1869 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1871 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1872 custom calling conventions for dynamic symbols.
1873 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1874 symbol if it's an alias to a global one.
1876 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1878 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1881 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1883 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1886 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1888 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1889 for SHT_GROUP sections.
1891 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1893 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1895 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1896 * merge.c: Formatting. Remove unnecessary casts. Expand
1897 bfd_get_section_alignment macro.
1898 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1899 use throughout file.
1900 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1901 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1902 section name to determine sinfo group, instead test output section
1904 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1905 _bfd_strip_section_from_output rather than just twiddling flags.
1906 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1907 (_bfd_merge_sections): Update prototype.
1908 * libbfd.h: Regenerate.
1910 2004-05-24 Mark Kettenis <kettenis@gnu.org>
1912 * netbsd-core.c: Correctly indent section that sets architecture
1915 From Miod Vallat <miod@online.fr>:
1916 * m88kopenbsd.c: New file.
1917 * targets.c (m88k_openbsd_vec): New.
1918 * config.bfd: Add m88k-*-openbsd*.
1919 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1920 (m88kopenbsd_vec): New.
1921 * configure: Regenerate.
1922 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1923 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1925 * Makefile.in: Regenerate.
1926 * po/SRC-POTFILES.in: Regenerate.
1928 2004-05-24 Nick Clifton <nickc@redhat.com>
1930 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1931 introduced by hash table size patch.
1933 2004-05-22 Ben Elliston <bje@au.ibm.com>
1935 * configure.in (is_release): Remove.
1936 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1937 (AC_OUTPUT): Don't output bfdver.h from version.h.
1938 * configure: Regenerate.
1939 * Makefile.am (RELEASE): New variable.
1940 (bfdver.h): New target.
1941 * Makefile.in: Regenerate.
1942 * doc/Makefile.in: Likewise.
1944 2004-05-22 Ben Elliston <bje@au.ibm.com>
1946 * Makefile.am (config.status): Don't depend on version.h.
1947 * Makefile.in: Regenerate.
1949 2004-05-22 Alan Modra <amodra@bigpond.net.au>
1951 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1952 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1953 * libbfd.h: Regenerate.
1954 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1955 (_bfd_elf_rel_local_sym): Likewise.
1956 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
1957 (elf_link_input_bfd): Likewise.
1958 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
1959 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1960 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1961 (elfNN_ia64_relocate_section): Likewise.
1963 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1965 * hash.c (bfd_default_hash_table_size): New variable.
1966 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
1967 (bfd_hash_set_default_size): New function. Set the default size
1968 to a selected prime number close to the argument. Document new
1970 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
1971 * bfd-in2.h: Regenerate.
1972 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
1973 * Makefile.in: Regenerate.
1975 2004-05-21 Mark Kettenis <kettenis@gnu.org>
1977 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
1978 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
1979 arm, m68k, m88k and hppa core files.
1981 2004-05-21 Nick Clifton <nickc@redhat.com>
1983 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
1984 (bfd_bwrite): Likewise.
1985 (bfd_tell): Likewise.
1986 (bfd_flush): Likewise.
1987 (bfd_stat): Likewise.
1988 (bfd_seek): Likewise.
1989 (bfd_get_mtime): Likewise.
1990 (bfd_get_size): Likewise.
1992 2004-05-19 Ben Elliston <bje@au.ibm.com>
1994 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
1996 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
1998 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
1999 (bfd_generic_openr_next_archived_file): Likewise.
2001 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2003 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
2004 section names by inserting a new substring after .gnu.linkonce, except
2005 for .gnu.linkonce.t.* where the "t." is replaced.
2007 2004-05-17 Adam Nemet <anemet@lnxw.com>
2009 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
2010 (m68-*-lynxos* case): Likewise.
2011 (powerpc-*-lyxnos* case): New case.
2012 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
2014 2004-05-17 David Heine <dlheine@tensilica.com>
2016 * aout-target.h (MY_bfd_copy_private_header_data): Define.
2017 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
2018 * bfd.c (bfd_copy_private_header_data): Define.
2019 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
2021 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2022 * coffcode.h (coff_bfd_copy_private_header_data): Define.
2023 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
2024 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
2025 segments by calling copy_private_bfd_data.
2026 (_bfd_elf_copy_private_header_data): Define.
2027 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
2028 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
2029 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
2030 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
2031 * mmo.c (mmo_bfd_copy_private_header_data): Define.
2032 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
2033 * som.c (som_bfd_copy_private_header_data): Define.
2034 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
2035 * vms.c (vms_bfd_copy_private_header_data): Define.
2036 * bfd-in2.h: Regenerate.
2037 * libbfd.h: Regenerate.
2039 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2041 * elfxx-mips.c (MINUS_TWO): Define.
2042 (mips_elf_higher, mips_elf_highest,
2043 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
2044 some bfd_vma values.
2045 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
2047 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2049 * som.c (log2): Rename to exact_log2. Adjust all callers.
2051 2004-05-13 Paul Brook <paul@codesourcery.com>
2053 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
2054 dwarf3 format CIE entries. Remove comment about the size of the
2055 ra_column field. It is now correctly deduced.
2057 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2059 * config.bfd (or32-*-rtems*): Switch to elf.
2061 2004-05-13 Nick Clifton <nickc@redhat.com>
2063 * po/fr.po: Updated French translation.
2065 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2067 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
2068 into .dynsym if elf_section_data (sec)->dynindx <= 0.
2069 Adjust counting of last_local.
2070 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
2071 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
2072 created by the linker nor !SHF_ALLOC.
2074 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
2075 DT_PLTGOT to the start of the .got.plt section instead of the
2076 .got output section. Set sh_entsize for .got section in addition
2078 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2079 is at sgot->output_section->vma.
2080 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
2081 DT_PLTGOT to the start of the .got.plt section instead of the
2082 .got output section.
2083 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2084 is at sgot->output_section->vma. Set sh_entsize for .got section
2085 in addition to .got.plt.
2086 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
2087 (bfd_section_from_phdr): Likewise.
2088 (map_sections_to_segments): Likewise.
2089 (assign_file_positions_for_segments): Likewise.
2090 (get_program_header_size): Likewise.
2091 * elflink.c (bfd_elf_size_dynamic_sections): Set
2092 elf_tdata (output_bfd)->relro from info->relro.
2093 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
2095 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
2097 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
2098 a zero symndx for which we hadn't accounted a dynamic relocation.
2099 (_frvfdpic_add_rofixup): Likewise.
2101 2004-05-07 Brian Ford <ford@vss.fsi.com>
2102 DJ Delorie <dj@redhat.com>
2104 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
2105 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
2106 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
2107 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
2109 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
2111 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
2112 immediately if there's no link info.
2113 (elf32_frvfdpic_copy_private_bfd_data): New.
2114 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
2116 2004-05-06 Zack Weinberg <zack@codesourcery.com>
2118 * dwarf2.c (add_line_info): Also set info->filename to NULL if
2119 filename argument is null; do not call strlen on a null pointer.
2121 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
2123 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
2126 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2128 * configure.in (bfd_elf32_frvfdpic_vec): New.
2129 * configure: Rebuilt.
2130 * targets.c (bfd_elf32_frvfdpic_vec): New.
2131 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
2133 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
2134 frvfdpic instead of frv. Rearrange elf-target macros such that
2135 the FDPIC-specific ones are only defined for this new target
2137 (bfd_elf32_frvfdpic_vec): Declare.
2139 (elf32_frv_relocate_section): Use it to enable segment checking
2140 and to control rofixup emission. Add output section vma to
2141 applied relocation in non-LOAD non-ALLOC sections. Use
2142 _bfd_error_handler for errors.
2143 (_frv_create_got_section): Create .rel.got and .rofixup only in
2144 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
2146 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
2147 (elf32_frvfdpic_modify_segment_map): Likewise.
2148 (elf32_frv_finish_dynamic_sections): New, do-nothing.
2149 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
2150 error message if we miscompute the rofixup size.
2151 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
2152 (frvfdpic_elf_encode_eh_address): Likewise.
2153 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
2154 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
2155 relocs. Reject unknown relocation types.
2156 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
2157 (frv_elf_merge_private_bfd_data): Likewise.
2158 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
2159 0x4000 for newly-added elf32-frvfdpic.
2161 2004-05-05 Nick Clifton <nickc@redhat.com>
2164 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
2165 returning NULL as most users of this function do not check its
2167 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
2168 of bfd_cache_lookup().
2169 * sco5-core.c (sco5_core_file_p): Likewise.
2170 * trad-core.c (trad_unix_core_file_p): Likewise.
2172 2004-05-05 Nick Clifton <nickc@redhat.com>
2174 * cache.c (bfd_cache_lookup): Improve formatting.
2175 * archive.c: Fix formatting.
2177 2004-05-05 Peter Barada <peter@the-baradas.com>
2179 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
2180 * cpu-m68k.c(bfd_m68k_arch): Likewise.
2181 * bfd-in2.h(bfd_architecture): Regenerate.
2183 2004-05-03 Alan Modra <amodra@bigpond.net.au>
2185 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
2187 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
2188 those against discarded link-once and SEC_MERGE section symbols.
2190 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
2192 * section.c (bfd_get_section_by_name_if): New.
2193 * bfd-in2.h: Regenerated.
2195 2004-05-02 Alan Modra <amodra@bigpond.net.au>
2197 * som.c (som_bfd_is_group_section): Define.
2199 2004-05-01 Alan Modra <amodra@bigpond.net.au>
2201 * section.c (bfd_make_section_anyway): Copy the whole
2202 bfd_hash_entry, not just "next" from existing entry.
2204 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2206 * elf.c (bfd_section_from_shdr): Maintain the section order in
2208 (special_sections): Add ".note.GNU-stack".
2209 (elf_fake_sections): Handle section group for relocatable
2212 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2214 * section.c (bfd_sections_find_if): New.
2215 * bfd-in2.h: Regenerated.
2217 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2219 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
2221 * elf-bfd.h (bfd_elf_is_group_section): Declare.
2222 * elf.c (bfd_elf_is_group_section): New function.
2223 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
2224 * section.c (bfd_generic_is_group_section): New function.
2225 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
2226 (BFD_JUMP_TABLE_LINK): Adjust.
2227 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
2228 * aout-target.h (MY_bfd_is_group_section): Define.
2229 * aout-tic30.c (MY_bfd_is_group_section): Define.
2230 * bfd.c (bfd_is_group_section): Define.
2231 * binary.c (binary_bfd_is_group_section): Define.
2232 * bout.c (b_out_bfd_is_group_section): Define.
2233 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
2234 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
2235 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
2236 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
2237 * coffcode.h (coff_bfd_is_group_section): Define.
2238 * i386msdos.c (msdos_bfd_is_group_section): Define.
2239 * i386os9k.c (os9k_bfd_is_group_section): Define.
2240 * ieee.c (ieee_bfd_is_group_section): Define.
2241 * ihex.c (ihex_bfd_is_group_section): Define.
2242 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
2243 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
2244 * mmo.c (mmo_bfd_is_group_section): Define.
2245 * nlm-target.h (nlm_bfd_is_group_section): Define.
2246 * oasys.c (oasys_bfd_is_group_section): Define.
2247 * pef.c (bfd_pef_bfd_is_group_section): Define.
2248 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
2249 * srec.c (srec_bfd_is_group_section): Define.
2250 * tekhex.c (tekhex_bfd_is_group_section): Define.
2251 * versados.c (versados_bfd_is_group_section): Define.
2252 * vms.c (vms_bfd_is_group_section): Define.
2253 * xsym.c (bfd_sym_bfd_is_group_section): Define.
2254 * bfd-in2.h: Regenerate.
2255 * libbfd.h: Regenerate.
2257 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2259 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
2261 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
2263 * configure.in: Update version to 2.15.91.
2264 * configure: Regenerate.
2266 2004-04-29 Brian Ford <ford@vss.fsi.com>
2268 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
2269 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
2270 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
2271 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
2272 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
2273 .gnu.linkonce.wi. sections.
2274 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
2275 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
2277 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
2278 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2280 2004-04-28 Chris Demetriou <cgd@broadcom.com>
2282 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
2283 * bfd-in2.h: Regenerate.
2284 * libbfd.h: Likewise.
2286 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2288 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
2290 (setup_sections): Use som_subspace_dictionary_record struct instead
2291 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
2292 is_comdat, is_common or dup_common.
2293 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
2294 is_comdat, is_common and dup_common in section subspace_dict from
2296 (som_begin_writing): Use som_subspace_dictionary_record struct.
2297 (som_finish_writing): Likewise.
2298 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
2299 is_common and dup_common flags in info for symbol. Add comment
2300 regarding linker support for these fields. Slightly reorganize
2302 (som_build_and_write_symbol_table): Set is_comdat, is_common and
2303 dup_common fields in symbol table from symbol info.
2304 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
2305 arguments. Set corresponding fields in copy_data. Change all callers.
2306 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
2308 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
2309 * som.h (som_subspace_dictionary_record): Define.
2310 (som_copyable_section_data_struct): Add is_comdat, is_common and
2312 (som_section_data_struct): Use som_subspace_dictionary_record struct
2313 instead of subspace_dictionary_record.
2314 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
2316 2004-04-27 Bob Wilson <bob.wilson@acm.org>
2318 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
2319 if set. Check reloc_done flag before applying relocations. Use
2320 output addresses, both when applying relocations and when comparing
2321 against the specified section.
2322 (elf_xtensa_relocate_section): Use output address to check if dynamic
2323 reloc is in a literal pool. Set section's reloc_done flag.
2325 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
2327 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
2328 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
2330 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
2333 2004-04-27 Alan Modra <amodra@bigpond.net.au>
2335 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
2336 structure field removed in 2004-04-24 patch.
2337 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
2339 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
2341 * elf32-arm.h (elf32_arm_section_flags): Likewise.
2342 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
2343 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
2344 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
2345 field before calling elf_backend_section_flags.
2347 2004-04-24 Chris Demetriou <cgd@broadcom.com>
2349 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
2350 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
2351 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
2352 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
2353 and BFD_RELOC_32_PCREL.
2354 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
2355 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
2356 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2357 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
2358 (mips_elf_next_relocation): Move comment about matching HI/LO
2360 (_bfd_mips_elf_relocate_section): Here. Remove handling for
2361 R_MIPS_GNU_REL_HI16.
2363 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2365 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
2366 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
2367 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
2368 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
2369 and update comments to reflect current usage.
2370 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
2371 and MIPS_R_SWITCH, as well as several empty entries. Update comment
2373 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
2374 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
2375 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2376 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
2377 type number to be MIPS_R_PCREL16.
2378 (mips_relocate_section): Remove support for link-time relaxation
2379 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
2380 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2381 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
2382 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
2383 relaxation of branches used by embedded-PIC.
2384 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
2385 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
2386 related members, update comment.
2387 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
2388 code related to embedded-PIC.
2389 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
2390 initialization of now-removed 'adjust' member of
2391 'struct ecoff_debug_info'.
2393 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2395 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
2397 2004-04-21 Philip Blundell <pb@nexus.co.uk>
2399 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
2400 relocs for locally defined symbols during -shared final link.
2401 (elf32_arm_final_link_relocate): Likewise.
2403 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2405 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
2406 ELF_LINK_POINTER_EQUALITY_NEEDED.
2407 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
2408 if r_type is not R_X86_64_PC32.
2409 (elf64_x86_64_finish_dynamic_symbol): If
2410 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
2413 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2415 * elf32-sh.c (sh_elf_plt_sym_val): New function.
2416 (elf_backend_plt_sym_val): Define.
2418 2004-04-22 Andrew Cagney <cagney@redhat.com>
2420 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
2422 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2424 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
2426 * som.c (som_set_section_contents): Constantify second argument.
2427 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
2428 (som_object_setup): Rework to avoid warning.
2429 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2432 2004-04-22 Andrew Cagney <cagney@redhat.com>
2434 * cache.c (bfd_cache_close): Check for a previously closed file.
2436 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2438 * bfd.c (bfd_get_synthetic_symtab): Define.
2439 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2440 NAME##_get_synthetic_symtab.
2441 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2442 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2443 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2445 (_bfd_elf_get_synthetic_symtab): New prototype.
2446 * elfcode.h (elf_get_synthetic_symtab): Define.
2447 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2448 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2449 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2450 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2451 * bfd-in2.h: Rebuilt.
2452 * libbfd.h: Rebuilt.
2453 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2454 (elf_backend_plt_sym_val): Define.
2455 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2456 (elf_backend_plt_sym_val): Define.
2457 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2458 (elf_backend_plt_sym_val): Define.
2459 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2460 (elf_backend_plt_sym_val): Define.
2461 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2462 (elf_backend_plt_sym_val): Define.
2463 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2464 (elf_backend_plt_sym_val): Define.
2465 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2466 (elf_backend_plt_sym_val): Define.
2467 * aout-target.h (MY_get_synthetic_symtab): Define.
2468 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2469 * coff-rs6000.c (rs6000coff_vec): Add
2470 _bfd_nodynamic_get_synthetic_symtab.
2471 (pmac_xcoff_vec): Likewise.
2472 * coff64-rs6000.c (rs6000coff64_vec): Add
2473 _bfd_nodynamic_get_synthetic_symtab.
2474 (aix5coff64_vec): Likewise.
2475 * sunos.c (MY_get_synthetic_symtab): Define.
2476 * vms.c (vms_get_synthetic_symtab): Define.
2478 2004-04-22 Nick Clifton <nickc@redhat.com>
2480 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2482 2004-04-22 Peter Barada <peter@the-baradas.com>
2484 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2485 * bfd2-in.h: Regenerate.
2486 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2488 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2490 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2491 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2492 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2493 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2494 * bfd-in2.h: Regenerate.
2496 2004-04-21 Bob Wilson <bob.wilson@acm.org>
2498 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2499 require relocations against a weak symbol to reference the same
2500 symbol hash entry if not a final, static link.
2501 (get_cached_value, add_value_map): Add final_static_link argument.
2502 (remove_literals): Pass final_static_link argument as needed.
2504 2004-04-21 Andrew Cagney <cagney@redhat.com>
2506 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2507 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2508 (opncls_bwrite, opncls_bclose, opncls_bflush)
2509 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2510 bfd iovec that uses function callbacks.
2511 (bfd_close): Use the iovec's bclose.
2512 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
2513 (cache_bclose, cache_bflush, cache_bstat)
2514 (cache_iovec): New functions and global variable, implement a
2515 cache "iovec", where applicable set bfd_error.
2516 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
2517 * bfdio.c (struct bfd_iovec): Define.
2518 (real_read): Delete function.
2519 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
2520 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
2521 assume that bread and bwrite set bfd_error.
2522 * bfd.c (struct bfd): Add "iovec", update comments.
2523 * bfd-in2.h, libbfd.h: Re-generate.
2525 2004-04-21 Andrew Cagney <cagney@redhat.com>
2527 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2529 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2531 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
2532 (bfd_elf_gc_sections): Fail if a shared object is being created.
2533 Do not fail if dynamic sections have been created. Instead call
2534 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
2535 dynamically referenced symbols. Do not mark the whole graph
2536 rooted at .eh_frame, only the section proper.
2538 2004-04-20 DJ Delorie <dj@redhat.com>
2540 * reloc.c: Add BFD_RELOC_32_SECREL.
2541 * bfd-in2.h: Regenerate.
2542 * libbfd.h: Likewise.
2543 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
2544 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
2545 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
2547 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2549 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2550 relocs against hidden/protected undefweak symbols properly.
2551 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2553 2004-04-18 Mark Kettenis <kettenis@gnu.org>
2555 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2556 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2559 2004-04-17 Brian Ford <ford@vss.fsi.com>
2561 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2562 filepos for the SizeOfHeaders field.
2563 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2565 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2567 2004-04-16 Alan Modra <amodra@bigpond.net.au>
2569 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2570 change reloc_done. Set and restore _cooked_size.
2573 2004-04-15 Mark Kettenis <kettenis@gnu.org>
2575 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2578 2004-04-15 Nick Clifton <nickc@redhat.com>
2580 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2582 2004-04-15 Alan Modra <amodra@bigpond.net.au>
2584 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2586 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2588 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2589 when it is a definition.
2591 2004-04-14 Alan Modra <amodra@bigpond.net.au>
2593 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2594 when statically linking PIC code.
2595 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2597 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2599 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2600 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2601 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2602 * configure: Regenerate.
2604 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2606 * elflink.c: Include libiberty.h.
2607 * Makefile.am (elflink.lo): Depend on libiberty.h.
2608 * Makefile.in: Regenerate.
2610 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
2612 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2615 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2617 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2618 reserve the memory for dynamic linker
2620 2004-04-05 Mark Kettenis <kettenis@gnu.org>
2622 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2623 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2625 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2627 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2628 RELOC_FOR_GLOBAL_SYMBOL.
2629 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2631 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2633 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2634 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2636 2004-04-01 Paul Brook <paul@codesourcery.com>
2638 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2639 * elf32-arm.h (struct elf32_elf_section_map): New.
2640 (struct _arm_elf_section_data): New.
2641 (elf32_arm_section_data): Define.
2642 (struct elf32_arm_link_hash_table): Add byteswap_code.
2643 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2644 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2645 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2646 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2647 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2648 (bfd_elf32_new_section_hook, elf_backend_write_section,
2649 elf_backend_link_output_symbol_hook): Define.
2651 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
2653 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2654 that keeps the characters in a B_INCL..B_EINCL range.
2655 (_bfd_link_section_stabs): When computing the sum of the
2656 characters in a B_INCL..B_EINCL range also keep a copy of those
2657 characters. Use this information to distinguish between
2658 include sections that have the same sum and the same length
2659 but which are nevertheless unique.
2661 2004-03-31 Paul Brook <paul@codesourcery.com>
2663 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2664 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2666 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
2668 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2669 to 'sum_chars' and add field 'num_chars'.
2670 (_bfd_link_section_stabs): When computing the sum of the
2671 characters in a B_INCL..B_EINCL range also keep a count of the
2672 number of characters. Use this information to help distinguish
2673 between include sections when have the same sum but which
2674 nevertheless are still unique.
2676 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
2678 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
2680 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2681 Tomer Levi <Tomer.Levi@nsc.com>
2683 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
2684 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
2685 (BFD32_BACKENDS): Add elf32-cr16c.lo.
2686 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
2687 (cpu-cr16c.lo): New target.
2688 (elf32-cr16c.lo): Likewise.
2689 * Makefile.in: Regenerate.
2690 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
2691 (bfd_archures_list): Add bfd_cr16c_arch.
2692 * config.bfd: Handle cr16c-*-elf*.
2693 * configure.in: Handle bfd_elf32_cr16c_vec.
2694 * configure: Regenerate.
2695 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
2696 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
2697 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
2698 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
2699 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
2700 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
2701 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
2702 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
2703 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
2704 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
2705 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
2706 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
2707 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
2708 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
2709 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
2710 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
2711 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
2712 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
2713 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
2714 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
2715 * targets.c (bfd_elf32_cr16c_vec): Declare.
2716 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
2717 * cpu-cr16c.c: New file.
2718 * elf32-cr16c.c: Likewise.
2719 * libbfd.h: Regenerate.
2720 * bfd-in2.h: Likewise.
2722 2004-03-30 Jakub Jelinek <jakub@redhat.com>
2724 * elf.c (map_sections_to_segments): Fix handling of .tbss.
2726 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2728 * Makefile.am: Remove all mention of elflink.h.
2729 * Makefile.in: Regenerate.
2730 * bfd-in.h (bfd_elf_discard_info): Declare.
2731 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
2732 * bfd-in2.h: Regenerate.
2733 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
2734 bfd_elf32_link_record_dynamic_symbol,
2735 bfd_elf64_link_record_dynamic_symbol,
2736 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
2737 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
2738 _bfd_elf32_link_record_local_dynamic_symbol,
2739 _bfd_elf64_link_record_local_dynamic_symbol,
2740 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
2741 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
2742 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
2743 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
2744 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
2745 _bfd_elf32_reloc_symbol_deleted_p,
2746 _bfd_elf64_reloc_symbol_deleted_p): Delete.
2747 (bfd_elf_link_record_dynamic_symbol,
2748 bfd_elf_link_record_local_dynamic_symbol,
2749 bfd_elf_final_link, bfd_elf_gc_sections,
2750 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
2751 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
2752 bfd_elf_reloc_symbol_deleted_p): Declare.
2753 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2754 * elf32-arm.h: Update for changed function names. Remove local
2755 WILL_CALL_FINISH_DYNAMIC_SECTION define.
2756 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
2757 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
2758 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
2759 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2760 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2761 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
2762 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
2763 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
2764 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
2765 (bfd_elfNN_print_symbol): Define.
2766 * elfcode.h: Don't include elflink.h.
2767 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
2768 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
2769 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
2770 elf_gc_record_vtinherit, elf_gc_record_vtentry,
2771 elf_link_record_local_dynamic_symbol): Don't define.
2772 * elflink.c: Update for changed function names. Move elflink.h
2774 * elflink.h: Delete file.
2775 * po/SRC-POTFILES.in: Regenerate.
2776 * po/bfd.pot: Regenerate.
2778 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2780 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
2781 "name" for global syms accidentally removed in 2004-03-20 change.
2783 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2785 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
2786 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
2787 where Elf_External_* is different for 64 and 32 bit, with
2788 corresponding elf_size_info field.
2789 (struct elf_final_link_info): Use "bfd_byte *" instead
2790 of "Elf_External_Sym *" for external_syms and symbuf.
2791 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
2792 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
2793 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
2794 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
2795 (elf_link_sort_cmp2): Adjust.
2796 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
2797 using ELF_R_SYM macro. Set u.sym_mask.
2798 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
2799 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
2800 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
2801 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
2802 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
2803 swap_syn_out functions. Rearrange dyn swap in/out switch.
2804 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
2805 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
2806 (elf_link_flush_output_syms): Add elf_backend_data arg.
2807 (elf_link_check_versioned_symbol): Likewise.
2808 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
2809 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
2810 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
2811 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
2812 ELF_R_TYPE and ELF_R_INFO macros.
2813 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
2814 based on size rather than using ELF_R_INFO.
2815 (elf_gc_mark): Set up r_sym_shift local var and use instead of
2817 (struct alloc_got_off_arg): New.
2818 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
2819 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
2820 (elf_gc_allocate_got_offsets): Adjust.
2821 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
2822 ELF_R_SYM. Use bfd_section_from_elf_index.
2823 (elf_bfd_discard_info): Set cookie.r_sym_shift.
2824 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
2825 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
2827 2004-03-26 Stan Shebs <shebs@apple.com>
2829 Remove MPW support, no longer used.
2830 * config.bfd (powerpc-*-mpw*): Remove configuration.
2831 * mpw-config.in, mpw-make.sed: Remove files.
2832 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
2834 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2836 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
2837 (ppc64_elf_add_symbol_hook): New function.
2838 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
2839 const from Elf_Internal_Sym param.
2840 * elflink.c (elf_link_add_object_symbols): Adjust.
2841 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
2842 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
2843 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
2844 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
2845 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
2846 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
2847 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
2848 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
2849 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
2850 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
2851 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
2852 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
2853 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
2854 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
2855 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
2856 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
2858 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2860 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
2861 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
2862 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
2863 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
2864 (bfd_elf64_bfd_link_add_symbols): Delete.
2865 (bfd_elf_link_add_symbols): Declare.
2866 * elfcode.h (elf_bfd_link_add_symbols): Delete.
2867 * elflink.c: Include safe-ctype.h.
2868 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
2870 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
2871 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
2873 (elf_link_add_archive_symbols): Rename from
2874 _bfd_elf_link_add_archive_symbols, make static.
2875 (elf_link_add_object_symbols): New function. Corresponding
2876 elflink.h function converted to use elf_size_info.
2877 (bfd_elf_link_add_symbols): Likewise.
2878 (bfd_elf_size_dynamic_sections): Adjust.
2879 * elflink.h (elf_bfd_link_add_symbols): Delete.
2880 (elf_link_add_object_symbols): Delete.
2881 * elf32-gen.c (elf32_generic_link_add_symbols): Call
2882 bfd_elf_link_add_symbols.
2883 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
2885 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2887 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
2888 and chained shared libs only if dynsym. Clear dynsym on forced-local.
2890 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
2891 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
2892 (_bfd_elf_add_dt_needed_tag): Declare.
2893 (_bfd_elf_sort_symbol): Declare.
2894 (_bfd_elf_finalize_dynstr): Declare.
2895 (RELOC_FOR_GLOBAL_SYM): Formatting.
2896 * elfcode.h (elf_add_dynamic_entry): Delete.
2897 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
2898 elflink.h function converted to use elf_size_info.
2899 (_bfd_elf_add_dt_needed_tag): Likewise.
2900 (_bfd_elf_sort_symbol): Likewise.
2901 (_bfd_elf_finalize_dynstr): Likewise.
2902 (compute_bucket_count): Likewise.
2903 (bfd_elf_size_dynamic_sections): Likewise. Check result of
2904 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
2905 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
2906 * elflink.h: ..here.
2907 (sort_symbol, add_dt_needed_tag): Delete.
2908 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
2909 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
2911 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
2912 * elf32-cris.c (add_dynamic_entry): Likewise.
2913 * elf32-hppa.c (add_dynamic_entry): Likewise.
2914 * elf32-i370.c (add_dynamic_entry): Likewise.
2915 * elf32-i386.c (add_dynamic_entry): Likewise.
2916 * elf32-m32r.c (add_dynamic_entry): Likewise.
2917 * elf32-m68k.c (add_dynamic_entry): Likewise.
2918 * elf32-ppc.c (add_dynamic_entry): Likewise.
2919 * elf32-s390.c (add_dynamic_entry): Likewise.
2920 * elf32-sh.c (add_dynamic_entry): Likewise.
2921 * elf32-sparc.c (add_dynamic_entry): Likewise.
2922 * elf32-vax.c (add_dynamic_entry): Likewise.
2923 * elf32-xtensa.c (add_dynamic_entry): Likewise.
2924 * elf64-alpha.c (add_dynamic_entry): Likewise.
2925 * elf64-hppa.c (add_dynamic_entry): Likewise.
2926 * elf64-ppc.c (add_dynamic_entry): Likewise.
2927 * elf64-s390.c (add_dynamic_entry): Likewise.
2928 * elf64-sparc.c (add_dynamic_entry): Likewise.
2929 * elf64-x86-64.c (add_dynamic_entry): Likewise.
2930 * elfxx-ia64.c (add_dynamic_entry): Likewise.
2931 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2932 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2933 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
2934 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2936 2004-03-23 Paul Brook <paul@codesourcery.com>
2938 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
2940 2004-03-22 Bob Wilson <bob.wilson@acm.org>
2942 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
2943 literal tables and check for relocs outside of literal pools.
2944 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
2945 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
2947 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
2948 (elf_xtensa_relocate_section): Read literal tables and check for
2949 dynamic relocations in read-only sections and not in literal pools.
2951 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2954 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
2956 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
2958 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2959 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
2960 not defined by the executable, or defined in a DSO.
2961 <eliding run-time relocation of .got>: Initialize GOT entry for a
2962 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
2964 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
2965 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
2966 a PLT reloc to GOT for an executable.
2967 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
2968 .got for a DSO and explain why.
2969 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
2970 and unreferenced symbols for which a PLT is defined. Adjust
2971 dynamic-symbol pruning correspondingly, to make sure we don't lose
2972 a dynamic symbol also defined by a DSO.
2974 2004-03-22 Alan Modra <amodra@bigpond.net.au>
2976 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
2977 and rel args. Group input and output args. Wrap to 80 columns.
2978 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
2979 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
2980 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
2981 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
2982 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2983 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
2984 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
2985 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
2986 RELOC_FOR_GLOBAL_SYMBOL invocation.
2988 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2990 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
2991 unresolved symbols in objects aren't allowed.
2993 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
2995 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2996 (elf_hppa_unmark_useless_dynamic_symbols):
2997 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2998 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2999 (elf32_hppa_relocate_section): Likewise.
3000 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3001 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3002 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3003 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3004 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3006 * elf-m10200.c (mn10200_elf_relocate_section): Use
3007 RELOC_FOR_GLOBAL_SYMBOL.
3008 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3009 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3010 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3011 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3012 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3013 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
3014 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3015 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3016 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3017 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3018 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3019 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3021 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3023 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
3024 (final_link_relocate): Likewise.
3025 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
3026 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
3028 2004-03-19 Alan Modra <amodra@bigpond.net.au>
3030 * Makefile.am: Run "make dep-am".
3031 * Makefile.in: Regenerate.
3032 * aclocal.m4: Regenerate.
3033 * config.in: Regenerate.
3034 * po/bfd.pot: Regenerate.
3036 2004-03-19 Alan Modra <amodra@bigpond.net.au>
3037 H.J. Lu <hongjiu.lu@intel.com>
3039 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
3040 type and size change code to where it was previously. Remove
3041 dt_needed param. Treat old weak syms as strong if new sym is
3042 from a shared lib, even when old sym is from another shared
3043 lib. Remove unnecessary tests of oldweak and newweak. Correct
3045 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
3046 _bfd_elf_merge_symbol calls.
3047 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
3048 dt_needed local var. Update comments.
3049 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
3050 (_bfd_elf_add_default_symbol): Likewise.
3052 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
3053 strong syms in one shared object overriding weak syms in another.
3055 2004-03-18 Alan Modra <amodra@bigpond.net.au>
3057 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
3058 dyn_lib_class field. Rearrange for better packing.
3059 (elf_dt_soname): Delete.
3060 (elf_dyn_lib_class): Define.
3061 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
3062 (bfd_elf_set_dt_needed_soname): Delete.
3063 (bfd_elf_set_dyn_lib_class): New function.
3064 * elflink.h (add_dt_needed_tag): New function. Split out from..
3065 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
3066 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
3067 initialization of soname.
3068 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
3070 * bfd-in.h (enum dynamic_lib_link_class): New.
3071 (bfd_elf_set_dt_needed_soname): Delete.
3072 (bfd_elf_set_dyn_lib_class): Declare.
3073 * bfd-in2.h: Regenerate.
3075 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
3076 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
3077 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
3078 symbol loop. Instead use add_needed to flag tag as written.
3080 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
3082 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
3083 logic for null_input_bfd detection.
3085 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3087 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
3089 2004-03-16 Mark Kettenis <kettenis@gnu.org>
3091 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
3094 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3096 * elflink.c (elf_link_read_relocs_from_section): Don't use
3097 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
3098 (_bfd_elf_link_read_relocs): ..to here.
3099 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
3101 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3103 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
3104 values selected in configure.host. Require both to be defined
3105 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
3106 corresponding BFD_HOST vars with quotes.
3107 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
3108 Always require BFD_HOST_64_BIT_DEFINED.
3109 <file_ptr type>: Find off_t size before emitting message. Combine
3110 off_t and ftello64 conditional.
3111 * configure: Regenerate.
3113 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3115 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
3116 aliasing warning. Remove trailing whitespace throughout file.
3118 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3120 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
3121 input_section in calls to get_dyn_name.
3122 * 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
3124 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
3126 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3128 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
3129 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
3130 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
3131 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
3132 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
3133 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
3134 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
3136 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
3137 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3138 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3139 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3140 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
3141 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
3142 (read_8_bytes, read_indirect_string, read_address): Likewise.
3143 (read_abbrevs, parse_comp_unit): Likewise.
3144 * targets.c (struct bfd_target): Likewise.
3145 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
3146 * hppabsd-core.c: Likewise. Formatting.
3147 * hpux-core.c: Likewise.
3148 * irix-core.c: Likewise.
3149 * netbsd-core.c: Likewise.
3150 * osf-core.c: Likewise.
3151 * ptrace-core.c: Likewise.
3152 * sco5-core.c: Likewise.
3153 * trad-core.c: Likewise.
3154 * configure: Regenerate.
3155 * bfd-in2.h: Regenerate.
3157 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3159 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
3160 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
3161 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3162 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3163 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
3164 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
3165 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
3166 * libbfd.c: Likewise in function definitions.
3167 (bfd_put_8): Mask with 0xff rather than casting to char.
3168 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
3169 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
3170 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
3171 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
3172 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
3173 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
3174 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
3175 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
3176 (H_GET_64, H_GET_32, H_GET_16): Likewise.
3177 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
3178 * archive.c (do_slurp_coff_armap): Update swap prototype.
3179 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
3180 (tic54x_getl_signed_32): Likewise.
3181 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
3182 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
3183 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
3184 (bfd_getp_signed_32, bfd_putp32): Likewise.
3185 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
3186 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
3187 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
3188 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
3189 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
3190 bfd_h_getx_signed_16, bfd_h_putx16.
3191 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
3192 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
3193 * hpux-core.c: Likewise.
3194 * irix-core.c: Likewise.
3195 * netbsd-core.c: Likewise.
3196 * osf-core.c: Likewise.
3197 * ptrace-core.c: Likewise.
3198 * sco5-core.c: Likewise.
3199 * trad-core.c: Likewise.
3200 * bfd-in2.h: Regenerate.
3202 2004-03-15 Matt Thomas <matt@3am-software.com>
3204 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
3207 2004-03-13 Mark Kettenis <kettenis@gnu.org>
3209 * config.bfd: Add x86_64-*-openbsd*.
3210 * configure.in (x86_64-*-openbsd*): Set COREFILE to
3212 * configure: Regenerate.
3214 2004-03-12 Nick Clifton <nickc@redhat.com>
3215 Dave Murphy <wintermute2k4@ntlworld.com>
3217 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
3218 if the input bfd does not contain any code.
3220 2004-03-09 Steve Ellcey <sje@cup.hp.com>
3222 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
3224 2004-03-05 Fred Fish <fnf@redhat.com>
3226 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
3227 mips16 symbols to be even rather than testing first for even/odd.
3228 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
3230 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
3232 * elf.c (map_sections_to_segments): Ignore .tbss sections for
3235 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
3237 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
3238 undefined symbols as hash_new.
3240 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
3242 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
3244 * elf32-sh.c: Ditto.
3245 * bfd-in2.h: Regenerate.
3247 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
3249 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
3251 (_frv_count_got_plt_entries): Initialize them.
3252 (frv_pic_relocs_info_find): Add insert argument. Adjust all
3254 (frv_pic_relocs_info_for_global): Likewise.
3255 (frv_pic_relocs_info_for_local): Likewise.
3256 (frv_pic_merge_early_relocs_info): New.
3257 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
3259 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
3260 Check that we don't exceed the allocated count for entry.
3261 (_frv_add_rofixup): Likewise.
3262 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
3263 (elf32_frv_finish_dynamic_sections): Improve error message in case
3264 we emit too few rofixup entries.
3266 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
3268 * archures.c (bfd_mach_fr450): New.
3269 * bfd-in2.h: Regenerate.
3270 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
3271 (arch_info_500): Link to it.
3272 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
3273 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
3274 (frv_elf_arch_extension_p): New function.
3275 (frv_elf_merge_private_bfd_data): Use it.
3277 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
3279 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
3281 * elflink.h (is_global_data_symbol_definition): Moved to
3283 (elf_link_is_defined_archive_symbol): Likewise.
3284 (elf_link_add_archive_symbols): Likewise. Renamed to
3285 _bfd_elf_link_add_archive_symbols.
3287 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
3288 of ELF symbol table entry from backend.
3289 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
3290 instead of elf_link_add_object_symbols.
3292 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3294 * elf-bfd.h (struct elf_backend_data): Added
3295 elf_backend_can_make_relative_eh_frame,
3296 elf_backend_can_make_lsda_relative_eh_frame and
3297 elf_backend_encode_eh_address.
3298 (_bfd_elf_encode_eh_address): Declare.
3299 (_bfd_elf_can_make_relative): Declare.
3300 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
3301 hooks to decide whether to attempt to make_relative and
3303 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
3304 (_bfd_elf_can_make_relative): New.
3305 (_bfd_elf_encode_eh_address): New.
3306 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
3307 (frv_elf_encode_eh_address): New.
3308 (elf_backend_can_make_relative_eh_frame): Define.
3309 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3310 (elf_backend_encode_eh_address): Define.
3312 (elf_backend_can_make_relative_eh_frame): Define.
3313 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3314 (elf_backend_encode_eh_address): Define.
3315 (elfNN_bed): Add them.
3317 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3319 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
3320 complain_on_overflow to signed.
3322 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
3324 * elflink.h (sort_symbol): New.
3325 (elf_link_add_object_symbols): Use a sorted symbol array for
3328 2004-02-27 Jakub Jelinek <jakub@redhat.com>
3330 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3331 for pc relative relocs.
3332 (elf_s390_relocate_section): Likewise.
3333 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3334 for pc relative relocs.
3335 (elf_s390_relocate_section): Likewise.
3337 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
3339 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
3342 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
3344 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
3345 field to track if a relocation is against readonly section.
3346 (count_dyn_reloc): Take a new argument for rent->reltext.
3347 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
3348 (get_reloc_section): Don't set ia64_info->reltext here.
3349 (allocate_dynrel_entries): Set ia64_info->reltext here.
3351 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
3353 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
3354 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
3355 function's descriptor to symbol+offset, and map local undefweak
3356 symbol to NULL function descriptor.
3357 (elf32_frv_relocate_section): Likewise.
3359 2004-02-23 Mark Kettenis <kettenis@gnu.org>
3361 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
3363 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
3364 (netbsd_core_file_p): Set architecture from machine ID for
3367 2004-02-23 Jakub Jelinek <jakub@redhat.com>
3369 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
3370 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
3372 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
3374 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
3375 symbols with non-default visibility.
3377 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
3379 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
3380 IMAGE_SCN_MEM_WRITE on known sections only.
3382 2004-02-20 Jakub Jelinek <jakub@redhat.com>
3384 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
3385 symbols used in PIE relocs.
3387 2004-02-19 Jakub Jelinek <jakub@redhat.com>
3389 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
3392 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
3394 * configure.in: Update version to 2.15.90.
3395 * configure: Regenerate.
3397 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
3398 Richard Sandiford <rsandifo@redhat.com>
3400 * elfxx-mips.c (mips_elf_calculate_relocation): Use
3401 _bfd_elf_symbol_refs_local_p to decide whether to decay
3402 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
3403 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
3404 relocs if the symbol wasn't defined by a regular object file.
3405 Don't check the symbol's dynindx.
3407 2004-02-16 Andrew Cagney <cagney@redhat.com>
3409 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
3411 * bfd-in2.h: Re-generate.
3413 2004-02-14 Andrew Cagney <cagney@redhat.com>
3415 * configure.host (HDEFINES): When hppa*-*-hpux*, define
3416 _LARGEFILE64_SOURCE.
3418 2004-02-13 Andrew Cagney <cagney@redhat.com>
3420 * elf.c (vma_page_aligned_bias): New function.
3421 (assign_file_positions_except_relocs)
3422 (assign_file_positions_for_segments): Replace broken modulo
3423 arithmetic with call to vma_page_aligned_bias.
3425 2004-02-11 Andrew Cagney <cagney@redhat.com>
3427 * bfd-in.h: Update copyright.
3428 (bfd_tell): Change return type to file_ptr.
3429 * bfd-in2.h: Re-generate.
3430 * cache.c: Update copyright.
3431 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
3433 (close_one): Use real_ftell.
3434 * bfdio.c: Update copyright.
3435 (real_ftell, real_fseek): New functions.
3436 (bfd_tell): Use real_fseek and real_ftell, change return type to
3438 (bfd_seek): Use real_ftell and real_fseek, change type of
3439 file_position to a file_ptr.
3440 * libbfd-in.h: Update copyright.
3441 (real_ftell, real_fseek): Declare.
3442 * libbfd.h: Re-generate.
3444 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
3445 fseeko and fseeko64. Determine bfd_file_ptr.
3446 * configure: Re-generate.
3447 * config.in: Re-generate.
3449 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
3451 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
3452 * elf32-h8300.c: Likewise.
3454 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
3455 Nick Clifton <nickc@redhat.com>
3457 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
3458 GOT entries with no associated GOT subsection.
3460 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
3462 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
3463 * elf.c (swap_out_syms): Use it to decide whether local section
3464 symbols should be named.
3465 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
3466 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
3467 (elf_backend_name_local_section_symbols): Define.
3468 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
3470 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
3472 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
3473 (elfNN_ia64_relax_section): Optimize brl to br during the relax
3476 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
3478 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
3479 to bfd_link_hash_entry passed by reference to
3480 _bfd_generic_link_add_one_symbol.
3482 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
3484 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
3485 relocations against dynamic symbols.
3487 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
3489 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
3492 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
3494 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
3495 * bfd-in2.h, libbfd.h: Rebuilt.
3497 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3499 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
3500 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
3501 flag has been cleared.
3503 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
3505 * coff-h8300.c: Add and adjust comments about relaxation.
3506 * elf32-h8300.c: Likewise.
3508 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3510 * coff-h8300.c: Fix comment typos.
3511 * elf32-h8300.c: Likewise.
3513 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3515 * coff-h8300.c: Add comments about relaxation.
3516 * elf32-h8300.c: Likewise.
3518 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3520 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
3522 * aclocal.m4: Regenerate.
3523 * configure: Regenerate.
3525 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3527 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
3528 mips_elf64_rtype_to_howto instead of using howto_table.
3530 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
3532 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
3534 (elf32_arm_check_relocs): Don't increment the PLT refcount for
3535 relocs which would not use the PLT.
3537 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3539 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
3540 (ppc64_elf_gc_sweep_hook): Likewise.
3541 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
3543 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
3545 Adds linker relaxation support for bit manipulation insns like
3546 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
3548 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
3549 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
3550 * coff-h8300.c: Opcode for bit manipulation insn is checked in
3551 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
3553 2004-01-12 Alan Modra <amodra@bigpond.net.au>
3555 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
3557 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3559 * elf32-h8300.c: Fix formatting.
3561 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3563 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
3564 dynamic object is present. Declare r_symndx and h in an inner
3566 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3568 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
3570 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
3571 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
3572 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
3573 identically. Do not emit PC24 relocations for shared libraries.
3574 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
3575 identically. Don't adjust pc_count.
3576 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
3577 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
3578 adjust count for branch relocations.
3579 (allocate_dynrelocs): Correct typo in call to
3580 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
3581 PC24 or PLT32 relocs when linking.
3583 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3585 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
3586 relocation howto with ARM_26 one for consistency.
3587 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
3588 that will be converted to ARM_26D ones, since we always want 'done'
3589 relocations to be reflected in section's data.
3590 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
3592 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
3595 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3597 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
3598 are not partial_inplace during a relocatable link.
3600 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
3602 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
3603 if no dynamic object is present. Declare r_symndx and h in an
3606 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
3608 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
3609 trampoline if it is known out of range.
3611 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3613 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
3614 * elf32-frv.c (_frv_osec_readonly_p): New.
3615 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
3617 (_frv_count_got_plt_entries): Adjust expected count accordingly.
3618 (elf32_frv_relocate_section): Likewise. Error out if attempting
3619 to emit rofixups or dynamic relocs in read-only segments. Use
3620 _bfd_elf_section_offset to adjust r_offsets in rofixups and
3621 dynamic relocations.
3622 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
3623 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
3624 relocations or fixups involving merged sections correctly. Avoid
3625 crash when undefined symbol is referenced by R_FRV_32 or
3626 R_FRV_FUNCDESC_VALUE.
3627 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
3628 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
3629 input section holding local symbol to addend of R_FRV_32 or
3630 R_FRV_FUNCDESC_VALUE dynamic relocation.
3631 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
3632 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
3633 (elf32_frv_always_size_sections): Don't store pointer to
3634 __stacksize symbol in sec_info.
3635 (elf32_frv_modify_segment_map): Look it up here.
3636 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
3637 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
3638 of the lazy PLT entry, not only its offset, as the low word of a
3639 function descriptor.
3640 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
3641 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
3642 if a hash table entry already exists but is not a definition.
3643 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3644 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
3645 (_frv_add_rofixup): Don't inline.
3646 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
3647 for undefweak symbols.
3648 (elf32_frv_relocate_section): Avoid crash while computing
3649 relocation when linking with shared library. Only emit rofixups
3650 and dynamic relocations for alloc&load sections. Mark binaries
3651 with inter-segment relocations for relocation as a unit.
3652 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
3653 (DEFAULT_STACK_SIZE): New.
3654 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
3655 emit rofixups or dynamic relocs when linking dynamic non-PIE
3657 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
3658 shared libs too. Reserve the last entry for the GOT pointer.
3659 (elf32_frv_finish_dynamic_sections): Emit it.
3660 (elf32_frv_always_size_sections): New.
3661 (elf32_frv_modify_segment_map): New.
3662 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
3664 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
3665 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
3666 (elf_backend_always_size_sections): New.
3667 (elf_backend_modify_segment_map): New.
3668 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3669 * config.bfd: Added frv-*-*linux*.
3670 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
3671 ABS section, instead of crashing.
3672 (elf32_frv_relocate_section): Don't crash before warning about
3673 different segments in non-PIC relocation.
3674 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
3675 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
3676 relocs to undefweak symbols.
3677 (elf32_frv_relocate_section): Ditto for undefined symbols.
3678 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
3679 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
3680 gotfixup section was created.
3681 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3682 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
3683 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
3684 complain_overflow_signed.
3685 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
3686 have not been allocated.
3687 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
3688 privfd only if dynamic sections were created.
3689 (elf32_frv_relocate_section): Compute gprel_segment, and use it
3690 for GPREL relocs. When linking relocatable FDPIC executables,
3691 emit warnings for relocations that would be illegal on PIE or
3692 shared libraries. Emit rofixup for R_FRV_32 only if input object
3694 (_frv_create_got_section): Define _gp symbol in the rofixup
3696 (elf32_frv_finish_dynamic_sections): If rofixups needed but
3697 dynamic sections missing, error out requesting -melf32frvfd.
3698 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3699 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
3700 computation of addends from section and global or local symbol
3701 value. Change return type to bfd_boolean, and return a failure if
3702 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
3703 nonzero addend is required.
3704 (elf32_frv_relocate_section): Likewise. Print error for
3705 unsupported nonzero addends.
3706 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3707 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
3708 force everything local.
3709 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
3710 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
3711 (frv_gotfixup_section): New.
3712 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
3713 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
3715 (_frv_add_rofixup): New.
3716 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
3717 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
3718 improve some ugly conditions.
3719 (elf32_frv_relocate_section): Likewise. Reject inter-segment
3720 relocations in fdpic.
3721 (_frv_create_got_section): Create .rofixup.got section.
3722 (struct _frv_dynamic_got_info): Added fixups.
3723 (_frv_count_got_plt_entries): Account in-GOT relocations into
3724 relocs32, relocsfd and relocsfdv. Account them into relocs or
3725 fixups, as appropriate.
3726 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
3728 (elf32_frv_finish_dynamic_sections): Verify that the right number
3729 of relocations and fixups was generated.
3730 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
3732 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
3733 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
3734 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
3735 descriptor of a (formerly-)global symbol is local.
3736 (struct frv_pic_relocs_info): Adjust comments.
3737 (_frv_emit_got_relocs_plt_entries): Adjust.
3738 (elf32_frv_relocate_section): Likewise.
3739 (_frv_count_got_plt_entries): Likewise.
3740 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
3741 symbol's value to addend in the common preamble. Decay dynamic
3742 symbols to section+offset if they bind or call locally, for GOT
3743 and FUNCDESC_VALUE, respectively.
3744 (elf32_frv_relocate_section): Likewise.
3745 (elf32_frv_check_relocs): Don't register as dynamic symbols of
3746 internal or hidden visibility.
3747 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
3748 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
3749 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
3750 (elf32_frv_relocate_section): Pass relocation addend in. Use
3751 original relocation addend to look up the got relocs/plt entries
3752 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
3753 processing relocations that reference .scommon symbols.
3754 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3755 Introduce support for dynamic linking.
3756 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
3757 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
3758 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
3759 (frv_reloc_type_lookup): Return REL howtos for executables and
3761 (frv_info_to_howto_rel): New.
3762 (struct frv_elf_link_hash_table): New.
3763 (frv_hash_table, frv_got_section, frv_gotrel_section,
3764 frv_plt_section, frv_pltrel_section, frv_relocs_info,
3765 frv_got_initial_offset, frv_plt_initial_offset): New macros.
3766 (frv_elf_link_hash_table_create): New.
3767 (struct frv_pic_relocs_info): New.
3768 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
3769 (frv_pic_relocs_info_find): New.
3770 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
3772 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
3773 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
3774 (_frv_emit_got_relocs_plt_entries): New.
3775 (elf32_frv_relocate_section): Add support for dynamic linking.
3776 Handle new relocations.
3777 (_frv_create_got_section): New.
3778 (elf32_frv_create_dynamic_sections): New.
3779 (ELF_DYNAMIC_INTERPRETER): New.
3780 (struct _frv_dynamic_got_info): New.
3781 (_frv_count_got_plt_entries): New.
3782 (struct _frv_dynamic_got_plt_info): New.
3783 (_frv_compute_got_alloc_data): New.
3784 (_frv_get_got_entry, _frv_get_fd_entry): New.
3785 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
3786 (_frv_resolve_final_relocs_info): New.
3787 (elf32_frv_size_dynamic_sections): New.
3788 (elf32_frv_finish_dynamic_sections): New.
3789 (elf32_frv_adjust_dynamic_symbol): New.
3790 (elf32_frv_finish_dynamic_symbol): New.
3791 (elf32_frv_check_relocs): Handle new relocs. Explain how the
3793 (elf_info_to_howto_rel): Define.
3794 (bfd_elf32_bfd_link_hash_table_create): Define.
3795 (elf_backend_create_dynamic_sections): Define.
3796 (elf_backend_adjust_dynamic_symbol): Define.
3797 (elf_backend_size_dynamic_sections): Define.
3798 (elf_backend_finish_dynamic_symbol): Define.
3799 (elf_backend_finish_dynamic_sections): Define.
3800 (elf_backend_want_got_sym): Define.
3801 (elf_backend_got_header_size): Define.
3802 (elf_backend_want_got_plt): Define.
3803 (elf_backend_plt_readonly): Define.
3804 (elf_backend_want_plt_sym): Define.
3805 (elf_backend_plt_header_size): Define.
3806 (elf_backend_may_use_rel_p): Define.
3807 (elf_backend_may_use_rela_p): Define.
3808 (elf_backend_default_use_rela_p): Define.
3809 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
3810 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
3811 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
3812 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
3813 (frv_reloc_map): Map the corresponding BFD relocs to them.
3814 (frv_reloc_type_lookup): ... and back to BFD relocs.
3815 * reloc.c: New relocs.
3816 * bfd-in2.h, libbfd.h: Rebuilt.
3817 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3818 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
3819 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
3820 R_FRV_FUNCDESC_GOTLO): New.
3821 (frv_reloc_map): Map the corresponding BFD relocs to them.
3822 (frv_reloc_type_lookup): ... and back to BFD relocs.
3823 * reloc.c: New relocs.
3824 * bfd-in2.h, libbfd.h: Rebuilt.
3826 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3828 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3829 targets to support pages of up to 64kB.
3830 (elf32_bed): Redefine to get a separate backend data structure for
3831 traditional targets.
3832 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3833 targets to support pages of up to 64kB.
3834 (elf64_bed): Redefine to get a separate backend data structure for
3835 traditional targets.
3836 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3837 targets to support pages of up to 64kB.
3838 (elf32_bed): Redefine to get a separate backend data structure for
3839 traditional targets.
3841 2004-01-04 Mark Kettenis <kettenis@gnu.org>
3843 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
3845 2004-01-02 Mark Kettenis <kettenis@gnu.org>
3847 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
3848 (elf_i386_grok_psinfo): Likewise.
3850 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3852 * config.bfd: Add m68k-uClinux target.
3854 2004-01-01 Grant Edwards <grante@visi.com>
3856 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
3857 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
3858 (elf32_h8_gc_sweep_hook): New function.
3859 (elf_backend_gc_mark_hook): Define.
3860 (elf_backend_gc_sweep_hook): Define.
3861 (elf_backend_can_gc_sections): Define.
3863 For older changes see ChangeLog-0203
3869 version-control: never
projects / deliverable / binutils-gdb.git / blob