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* pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
c86696a3
BF		 12004-09-22 Brian Ford <ford@vss.fsi.com>
2
3 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5 constants.
6 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7
73adb214
AM		 82004-09-22 Alan Modra <amodra@bigpond.net.au>
9
10 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
11 (elf_backend_modify_segment_map): Don't define.
12
b301b248
AM		 132004-09-22 Alan Modra <amodra@bigpond.net.au>
14
15 * elf.c (IS_LOADED): Define.
16 (assign_file_positions_for_segments): Don't round up file offset of
17 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
18 Delete code handling link script adjustment of lma. Do the adjust
19 in later code handling similar ajustments. Remove dead code error
20 check. Warn if section lma would require a negative offset
21 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
22 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
23 update voff in section loop. Change voff in segment loop to be an
24 adjustment on top of "off". Set sec->filepos and update "off" later.
25 Test for loadable sections consistently using IS_LOADED. Similarly,
26 test for alloc-only sections other than .tbss consistently.
27 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
28 Tidy PT_NOTE handling. Use %B and %A in error messages.
29 (assign_file_positions_except_relocs): Use %B in error message.
30
3f85e526
L		 312004-09-17 H.J. Lu <hongjiu.lu@intel.com>
32
33 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
34 (CONFIG_STATUS_DEPENDENCIES): New.
35 (Makefile): Removed.
36 (config.status): Likewise.
37 * Makefile.in: Regenerated.
38
eb043451
PB		 392004-09-17 Paul Brook <paul@codesourcery.com>
40
41 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
42 (bfd_elf32_arm_process_before_allocation): Update prototype.
43 * bfd-in2.h: Regenerate.
44 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
45 (elf32_arm_link_hash_table_create): Set it.
46 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
47 (bfd_elf32_arm_set_target_relocs): New function.
48 (arm_real_reloc_type): New function.
49 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
50 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
51 (elf32_arm_gc_sweep_hook): Ditto.
52 (elf32_arm_check_relocs): Ditto.
53 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
54 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
55 R_ARM_GOT_TARGET2.
56 (elf32_arm_got_prel): New variable.
57 (elf32_arm_howto_from_type): New function.
58 (elf32_arm_info_to_howto): Use it.
59 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
60 BFD_RELOC_ARM_TARGET2.
61 * libbfd.h: Regenerate.
62 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
63
f6e332e6
AM		 642004-09-17 Alan Modra <amodra@bigpond.net.au>
65
66 * ecoff.c: Update u.undef.next refs.
67 * elf64-ppc.c: Likewise.
68 * elflink.c: Likewise.
69 * linker.c: Likewise.
70 * xcofflink.c: Likewise.
71
72 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
73 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
74 fields to indirect struct.
75 * elf-m10300.c: Update u.weakdef refs.
76 * elf32-arm.h: Likewise.
77 * elf32-cris.c: Likewise.
78 * elf32-frv.c: Likewise.
79 * elf32-hppa.c: Likewise.
80 * elf32-i370.c: Likewise.
81 * elf32-i386.c: Likewise.
82 * elf32-m32r.c: Likewise.
83 * elf32-m68k.c: Likewise.
84 * elf32-ppc.c: Likewise.
85 * elf32-s390.c: Likewise.
86 * elf32-sh.c: Likewise.
87 * elf32-sparc.c: Likewise.
88 * elf32-vax.c: Likewise.
89 * elf32-xtensa.c: Likewise.
90 * elf64-alpha.c: Likewise.
91 * elf64-hppa.c: Likewise.
92 * elf64-ppc.c: Likewise.
93 * elf64-s390.c: Likewise.
94 * elf64-sh64.c: Likewise.
95 * elf64-sparc.c: Likewise.
96 * elf64-x86-64.c: Likewise.
97 * elfxx-ia64.c: Likewise.
98 * elfxx-mips.c: Likewise.
99 * elflink.c: Likewise. Also u.elf_hash_value.
100 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
101 indirection.
102 (elf_gc_smash_unused_vtentry_relocs): Likewise.
103 (bfd_elf_gc_record_vtinherit): Alloc vtable.
104 (bfd_elf_gc_record_vtentry): Likewise.
105 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
106
90c0a373
AM		 1072004-09-17 Alan Modra <amodra@bigpond.net.au>
108
109 * Makefile.am: Run "make dep-am".
110 * Makefile.in: Regenerate.
111 * bfd-in2.h: Regenerate.
112 * po/SRC-POTFILES.in: Regenerate.
113 * po/bfd.pot: Regenerate.
114
f5385ebf
AM		 1152004-09-16 Alan Modra <amodra@bigpond.net.au>
116
117 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
118 with bitfields. Make "type" and "other" bitfields too.
119 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
120 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
121 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
122 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
123 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
124 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
125 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
126 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
127 * elf-hppa.h: Update all uses of elf_link_hash_flags.
128 * elf-m10300.c: Likewise.
129 * elf.c: Likewise.
130 * elf32-arm.h: Likewise.
131 * elf32-cris.c: Likewise.
132 * elf32-frv.c: Likewise.
133 * elf32-hppa.c: Likewise.
134 * elf32-i370.c: Likewise.
135 * elf32-i386.c: Likewise.
136 * elf32-m32r.c: Likewise.
137 * elf32-m68k.c: Likewise.
138 * elf32-ppc.c: Likewise.
139 * elf32-s390.c: Likewise.
140 * elf32-sh-symbian.c: Likewise.
141 * elf32-sh.c: Likewise.
142 * elf32-sh64.c: Likewise.
143 * elf32-sparc.c: Likewise.
144 * elf32-vax.c: Likewise.
145 * elf32-xtensa.c: Likewise.
146 * elf64-alpha.c: Likewise.
147 * elf64-hppa.c: Likewise.
148 * elf64-ppc.c: Likewise.
149 * elf64-s390.c: Likewise.
150 * elf64-sh64.c: Likewise.
151 * elf64-sparc.c: Likewise.
152 * elf64-x86-64.c: Likewise.
153 * elflink.c: Likewise.
154 * elfxx-ia64.c: Likewise.
155 * elfxx-mips.c: Likewise.
156 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
157 * configure: Regenerate.
158 * aclocal.m4: Regenerate.
159
b6ee372a
AM		 1602004-09-16 Alan Modra <amodra@bigpond.net.au>
161
162 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
163 around uses of R_ARM_TARGET1.
164 (elf32_arm_check_relocs): Likewise.
165
9c504268
PB		 1662004-09-13 Paul Brook <paul@codesourcery.com>
167
168 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
169 prototype.
170 * bfd-in2.h: Regenerate.
171 * libbfd.h: Regenerate.
172 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
173 (elf32_arm_link_hash_table_create): Set target1_is_rel.
174 (bfd_elf32_arm_process_before_allocation): Ditto.
175 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
176 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
177 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
178 * reloc.c: Ditto.
179
94ea025a
JB		 1802004-09-10 Joel Brobecker <brobecker@gnat.com>
181
182 * hpux-core.c (thread_section_p): New function.
183 (hpux_core_core_file_p): Fix computation of offset in call
184 to bfd_seek. Create a ".reg" section from an arbitrary
185 ".reg/<id>" section if none was created after having read
186 all sections.
187
24443139
AS		 1882004-09-11 Andreas Schwab <schwab@suse.de>
189
190 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
191 * aclocal.m4: Rebuild.
192 * configure: Rebuild.
193
f4eae89c
JB		 1942004-09-10 Joel Brobecker <brobecker@gnat.com>
195
196 * section.c (bfd_sections_find_if): Fix parameter name in
197 comment to match code.
198
e0638f70
AM		 1992004-09-10 Alan Modra <amodra@bigpond.net.au>
200
201 * elf.c (assign_file_positions_except_relocs): Assign relocs
202 stored in a bfd section.
203
5e0f5ae3
HPN		 2042004-09-08 Hans-Peter Nilsson <hp@axis.com>
205
206 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
207 h->gotplt_refcount to 0, not -1.
208
ada1953e
HPN		 2092004-09-07 Hans-Peter Nilsson <hp@axis.com>
210
211 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
212 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
213 symname.
214 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
215 handle symbol visibility here.
216
ee75fd95
AM		 2172004-09-07 Alan Modra <amodra@bigpond.net.au>
218
219 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
220 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
221 callers.
222 (ppc_stub_name): Remove trailing "+0" on stub name.
223 (create_linkage_sections): Create relocations for
224 branch lookup table when --emit-relocs as well as when --shared.
225 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
226 relbrlt test. For --emit-stub-syms, always output a sym even when
227 one already exists on a plt call stub. Put stub type in the stub
228 symbol name.
229 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
230 test.
231 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
232 reloc_count in stub sections. Adjust relbrlt test.
233 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
234 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
235 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
236 for relocs against discarded symbols. Fix comments.
237
229fcec5
MM		 2382004-09-06 Mark Mitchell <mark@codesourcery.com>
239
240 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
241 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
242 from ...
243 (map_sections_to_segments): ... here. Use it. Assign a file
244 position to the .dynamic section if it is not loadable, but part
245 of the PT_DYNAMIC segment.
246 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
247 offsets, not VMAs, for the BPABI. Do not fill in the header in
248 the .got.plt section for the BPABI.
249 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
250 PT_DYNAMIC segment.
251 (elf_backend_want_got_plt): Define to zero for Symbian OS.
252
9a0789ec
NC		 2532004-09-06 Nick Clifton <nickc@redhat.com>
254
255 * elflink.c (elf_link_add_object_symbols): Set the error code to
256 bfd_error_wrong_format when the input format does not match the
257 output format.
258
7b53ace3
AM		 2592004-09-06 Alan Modra <amodra@bigpond.net.au>
260
261 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
262 (ppc64_elf_check_directives): ..here.
263 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
264 before accessing ppc64_elf_tdata.
265 (ppc64_elf_finish_dynamic_sections): And here too.
266
3e540f25
AM		 2672004-09-04 Alan Modra <amodra@bigpond.net.au>
268
269 * bfd.c (_bfd_default_error_handler): Correct loop exit.
270
e5a52504
MM		 2712004-09-03 Mark Mitchell <mark@codesourcery.com>
272
273 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
274 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
275 (bfd_elf32_littlearm_symbian_vec): Likewise.
276 * configure: Regenerated.
277 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
278 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
279 (PLT_ENTRY_SIZE): Likewise.
280 (bfd_vma_elf32_arm_symbian_plt_entry): New
281 variable.
282 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
283 and symbian_p.
284 (create_got_section): Don't create sections when generating BPABI
285 objects.
286 (elf32_arm_create_dynamic_sections): Tidy.
287 (elf32_arm_link_hash_table_create): Set plt_header_size,
288 plt_entry_size, and symbian_p.
289 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
290 generating BPABI objects.
291 (allocate_dynrelocs): Use htab->plt_header_size, not
292 PLT_HEADER_SIZE. Do not add to .got.plt when
293 generating BPABI objects.
294 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
295 * elfarm-nabi.c: Add SymbianOS target vectors.
296 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
297 (_bfd_elf_link_create_dynamic_sections): Likewise.
298 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
299 (elfNN_bed): Use it.
300 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
301 (bfd_elf32_littlearm_symbian_vec): Likewise.
302 (_bfd_target_vector): Add them.
303
6e3b6835
NC		 3042004-09-03 Nick Clifton <nickc@redhat.com>
305
306 PR 360
307 * coffcode.h (handle_COMDAT): Replace abort with an warning
308 message and allow the scan to continue.
309
595da8c5
AM		 3102004-09-02 Alan Modra <amodra@bigpond.net.au>
311
312 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
313 in when reading relocs, not our sorted syms. Remove unnecessary
314 var.
315
6723a9f4
EB		 3162004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
317
318 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
319
5464f5a1
NN		 3202004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
321
322 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
323 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
324 replace uses of *_alias with *_noncanonical.
325 * aclocal.m4: Rebuild with aclocal 1.4p6.
326 * Makefile.in: Rebuild with automake 1.4p6.
327 * doc/Makefile.in: Rebuild with automake 1.4p6.
328 * configure.in: Autoupdate with autoupdate 2.59.
329 * config.in: Regenerate with autoheader 2.59.
330 * configure: Regnerate with autoconf 2.59.
331
a7535cf3
AM		 3322004-08-28 Alan Modra <amodra@bigpond.net.au>
333
334 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
335 symbol pointer arrays before modifying.
336
c9727e01
AM		 3372004-08-28 Alan Modra <amodra@bigpond.net.au>
338
b91e2ae2 339 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
c9727e01
AM		 340 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
341 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
342 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
b91e2ae2
AM		 343 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
344 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
345 Use both symbol tables on non-relocatable objects. Use a common
346 error exit. Fix "mid" warning.
c9727e01
AM		 347 * libbfd.h: Regenerate.
348 * bfd-in2.h: Regenerate.
349
699733f6
AM		 3502004-08-28 Alan Modra <amodra@bigpond.net.au>
351
352 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
353 object file.
354 (struct sfpr_def_parms): Save some space.
355 (sfpr_define): Here too.
356
357 * elf64-ppc.c (compare_symbols): Put section syms first.
358 (sym_exists_at): New function.
359 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
360 points only for relocatable files. Use .opd section contents
361 otherwise. Generally clean up the code.
362
deb0e272
AM		 3632004-08-27 Alan Modra <amodra@bigpond.net.au>
364
365 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
366 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
367 (struct sfpr_def_parms): New.
368 (sfpr_define): New function.
369 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
370 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
371 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
372 (savefpr1_tail, restfpr1_tail): New functions.
373 (savevr, savevr_tail, restvr, restvr_tail): New functions.
374 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
375 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
376 code. Define all ABI mandated _save and _rest functions.
377
85a84e7a
PB		 3782004-08-26 Paul Brook <paul@codesourcery.com>
379
deb0e272 380 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
85a84e7a 381
688c58f3
AM		 3822004-08-26 Alan Modra <amodra@bigpond.net.au>
383
384 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
385 TRUE or FALSE.
386
3e95eabc
AM		 3872004-08-26 Alan Modra <amodra@bigpond.net.au>
388
389 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
390 that pcrel correction is applied for R_386_PC32.
391
f855931b
AM		 3922004-08-25 Alan Modra <amodra@bigpond.net.au>
393
394 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
395 for R_386_32 and R_386_PC32 relocs against symbols defined in
396 discarded sections.
397
b18c562e
NC		 3982004-08-25 Dmitry Diky <diwil@spec.ru>
399
400 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
401 Add new relocations.
402 * bfd-in2.h: Regenerate.
f855931b 403 * libbfd.h: Regenerate.
b18c562e
NC		 404 * elf32-msp430.c: Clean-up code.
405 (elf_msp430_howto_table): Add new relocation entries.
406 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
407 (msp430_elf_relax_section): New function.
408 (msp430_elf_relax_delete_bytes): New function.
409 (msp430_elf_symbol_address_p): New function.
410
af705ba8
NC		 4112004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
412
413 * elf32-m32r.c (m32r_elf_relocate_section): Handle
414 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
415
ea5158d8
DJ		 4162004-08-20 Daniel Jacobowitz <dan@debian.org>
417
418 * elflink.c (_bfd_elf_section_already_linked): Handle
419 SEC_LINK_DUPLICATES_SAME_CONTENTS.
420
49d934f1
MM		 4212004-08-19 Mark Mitchell <mark@codesourcery.com>
422
423 * config.bfd (arm*-*-symbianelf*): New target.
424 (arm*-*-eabi*): Likewise.
425
039b3fef
AM		 4262004-08-19 Alan Modra <amodra@bigpond.net.au>
427
428 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
429 "struct ppc_link_hash_entry *".
430 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
431 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
432
3f764659
JJ		 4332004-08-19 Jakub Jelinek <jakub@redhat.com>
434
435 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
436 entries (where fd_aux overlaps next entry's fd_func).
437 Add non_overlapping argument, use it.
438 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
439 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
440 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
441 as indexes into opd_sym_map/opd_adjust array.
442 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
443
c09bdfe5
AM		 4442004-08-18 Alan Modra <amodra@bigpond.net.au>
445
446 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
447 if we can look up their function descriptor in a regular file.
448
271d0fc3
NC		 4492004-08-18 Nick Clifton <nickc@redhat.com>
450
451 PR 324
452 * cofflink.c (coff_link_add_symbols): Check that the comdat
453 pointer in the coff_section_data structure has been initialised
454 before using it.
455
a010d60f
AM		 4562004-08-18 Alan Modra <amodra@bigpond.net.au>
457
458 PR 338
459 * elflink.c (bfd_elf_record_link_assignment): Add comment about
460 changing bfd_link_hash_undefined to bfd_link_hash_new.
461
90e3cdf2
JJ		 4622004-08-17 Jakub Jelinek <jakub@redhat.com>
463
464 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
465 if not yet defined.
466 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
467 (synthetic_opd, synthetic_relocatable): New variables.
468 (compare_symbols, compare_relocs): New helper routines.
469 (ppc64_elf_get_synthetic_symtab): New function.
470 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
471 to relsyms.
472 * bfd-in2.h: Regenerated.
473 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
474 to relsyms. Return 0 if abfd is relocatable.
475
7c2c8505
AM		 4762004-08-17 Alan Modra <amodra@bigpond.net.au>
477
478 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
479
0367ecfb
NC		 4802004-08-17 Nick Clifton <nickc@redhat.com>
481
482 * (is_arm_mapping_symbol_name): New function - return true
483 when a symbol name matches the requirements for an ARM mapping
484 symbol name.
485 (arm_elf_find_function): New function based on
486 elf_find_function in elf.c but skipping ARM mapping symbols
487 and including thumb function symbols.
488 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
489 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
490
2441e016
AM		 4912004-08-17 Alan Modra <amodra@bigpond.net.au>
492
493 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
494 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
495 (ppc64_elf_brtaken_reloc): Here too.
496
35b0ce59
AM		 4972004-08-17 Alan Modra <amodra@bigpond.net.au>
498
499 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
500 symbol visibility.
501 (ppc64_elf_check_directives): Check that we have the right hash
502 table before proceeding.
503
81688140
AM		 5042004-08-17 Alan Modra <amodra@bigpond.net.au>
505
506 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
507 (adjust_opd_syms): Attach opd syms for deleted entries to one of
508 the sections that will be discarded.
509
327c1315
AM		 5102004-08-16 Alan Modra <amodra@bigpond.net.au>
511
512 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
513
45fc9e4a
AM		 5142004-08-16 Alan Modra <amodra@bigpond.net.au>
515
516 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
517 free space available.
518
9dadfa79
AM		 5192004-08-16 Alan Modra <amodra@bigpond.net.au>
520
521 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
f89c4dec 522 occurrences with bfd_byte * thoughout file.
9dadfa79
AM		 523
524 * coff-rs6000.c (do_shared_object_padding): Warning fix.
525 (xcoff_write_armap_big): Likewise.
526 (xcoff_write_archive_contents_old): Likewise.
527 (xcoff_write_archive_contents_big): Likewise.
528
529 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
530
57e8b36a
NC		 5312004-08-13 Nick Clifton <nickc@redhat.com>
532
533 * elf32-arm.h: Convert to ISO C90.
534
a005f94e
AM		 5352004-08-13 Alan Modra <amodra@bigpond.net.au>
536
537 PR 293
538 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
539 zero the plt field.
540
d003868e
AM		 5412004-08-13 Alan Modra <amodra@bigpond.net.au>
542
543 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
544 (bfd_archive_filename, bfd_get_section_ident): Delete.
545 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
546 bfd_archive_filename.
547 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
548 to warn about symbols in discarded sections. Use _bfd_error_handler.
549 * aout-adobe.c (aout_adobe_callback): See below.
550 * aout-cris.c (swap_ext_reloc_in): ..
551 * coff-arm.c (find_thumb_glue, find_arm_glue,
552 coff_arm_relocate_section, bfd_arm_process_before_allocation,
553 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
554 coff_arm_copy_private_bfd_data): ..
555 * coff-i860.c (i860_reloc_processing): ..
556 * coff-mcore.c (mcore_coff_unsupported_reloc,
557 coff_mcore_relocate_section): ..
558 * coff-ppc.c (coff_ppc_relocate_section): ..
559 * coff-rs6000.c (xcoff_create_csect_from_smclas
560 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
561 sh_swap_insns, sh_relocate_section): ..
562 * coff-tic54x.c (tic54x_reloc_processing): ..
563 * coff-tic80.c (coff_tic80_relocate_section): ..
564 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
565 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
566 coff_slurp_symbol_table, coff_classify_symbol,
567 coff_slurp_reloc_table): ..
568 * coffgen.c (_bfd_coff_read_string_table): ..
569 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
570 _bfd_coff_generic_relocate_section): ..
571 * cpu-arm.c (bfd_arm_merge_machines): ..
572 * cpu-sh.c (sh_merge_bfd_arch): ..
573 * elf-hppa.h (elf_hppa_relocate_section): ..
574 * elf.c (bfd_elf_string_from_elf_section, setup_group,
575 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
576 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
577 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
578 * elf32-arm.h (find_thumb_glue, find_arm_glue,
579 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
580 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
581 elf32_arm_relocate_section, elf32_arm_set_private_flags,
582 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
583 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
584 cris_elf_merge_private_bfd_data
585 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
586 * elf32-gen.c (elf32_generic_link_add_symbols): ..
587 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
588 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
589 elf32_hppa_relocate_section): ..
590 * elf32-i370.c (i370_elf_merge_private_bfd_data,
591 i370_elf_check_relocs, i370_elf_relocate_section): ..
592 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
593 elf_i386_relocate_section): ..
594 * elf32-m32r.c (m32r_elf_relocate_section,
595 m32r_elf_merge_private_bfd_data): ..
596 * elf32-m68hc1x.c (m68hc12_add_stub,
597 _bfd_m68hc11_elf_merge_private_bfd_data): ..
598 * elf32-m68k.c (elf_m68k_relocate_section): ..
599 * elf32-mcore.c (mcore_elf_unsupported_reloc,
600 mcore_elf_relocate_section): ..
601 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
602 ppc_elf_check_relocs, ppc_elf_relocate_section,
603 ppc_elf_begin_write_processing): ..
604 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
605 elf_s390_relocate_section): ..
606 * elf32-sh-symbian.c (sh_symbian_import_as,
607 sh_symbian_process_embedded_commands,
608 sh_symbian_relocate_section): ..
609 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
610 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
611 sh_elf_merge_private_data): ..
612 * elf32-sparc.c (elf32_sparc_check_relocs,
613 elf32_sparc_relocate_section,
614 elf32_sparc_merge_private_bfd_data): ..
615 * elf32-v850.c (v850_elf_check_relocs,
616 v850_elf_merge_private_bfd_data): ..
617 * elf32-xtensa.c (elf_xtensa_check_relocs,
618 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
619 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
620 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
621 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
622 * elf64-gen.c (elf64_generic_link_add_symbols): ..
623 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
624 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
625 ppc64_elf_relocate_section): ..
626 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
627 elf_s390_relocate_section): ..
628 * elf64-sh64.c (sh_elf64_relocate_section): ..
629 * elf64-sparc.c (sparc64_elf_check_relocs,
630 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
631 sparc64_elf_merge_private_bfd_data): ..
632 * elf64-x86-64.c (elf64_x86_64_check_relocs,
633 elf64_x86_64_relocate_section): ..
634 * elflink.c (_bfd_elf_add_default_symbol,
635 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
636 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
637 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
638 elf_get_linked_section_vma, elf_fixup_link_order,
639 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
640 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
641 * elfxx-ia64.c (elfNN_ia64_relax_section,
642 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
643 * elfxx-mips.c (mips_elf_perform_relocation,
644 _bfd_mips_elf_check_relocs,
645 _bfd_mips_elf_merge_private_bfd_data): ..
646 * ieee.c (ieee_slurp_external_symbols): ..
647 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
648 * libbfd.c (_bfd_generic_verify_endian_match): ..
649 * linker.c (_bfd_generic_link_add_one_symbol,
650 _bfd_generic_section_already_linked): ..
651 * pdp11.c (translate_to_native_sym_flags): ..
652 * pe-mips.c (coff_pe_mips_relocate_section): ..
653 * peicode.h (pe_ILF_build_a_bfd): ..
654 * srec.c (srec_bad_byte): ..
655 * stabs.c (_bfd_link_section_stabs): ..
656 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
657 Replace all uses of bfd_archive_filename and bfd_get_section_ident
658 with corresponding %B and %A in _bfd_error_handler format string.
659 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
660 calls to use %A and %B. Fix "against symbol .. from section" and
661 similar error messages. Combine multiple _bfd_error_handler calls
662 where they were separated due to bfd_archive_filename deficiencies.
663 * bfd-in2.h: Regenerate.
664
6ba842b6
L		 6652004-08-12 H.J. Lu <hongjiu.lu@intel.com>
666
667 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
668 relocation.
669
99877b66
AM		 6702004-08-10 Alan Modra <amodra@bigpond.net.au>
671
672 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
673 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
674 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
675 Add twiddled_syms.
676 (link_hash_newfunc): Init was_undefined.
677 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
678 Use undefweak instead.
679 (ppc64_elf_check_directives): Fix undefs chain.
680 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
681 references.
682 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
683 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
684 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
685
ba3bee0b
JJ		 6862004-08-09 Jakub Jelinek <jakub@redhat.com>
687
688 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
689 error, test input_section flags rather than sec.
690
8387904d
AM		 6912004-08-09 Alan Modra <amodra@bigpond.net.au>
692
693 * elf-bfd.h (struct elf_backend_data): Add
694 elf_backend_archive_symbol_lookup.
695 (_bfd_elf_archive_symbol_lookup): Declare.
696 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
697 (elf_link_add_archive_symbols): ..extracted from here. Call the
698 backend version.
699 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
700 (elfNN_bed): Init new field.
701 * elf64-ppc.c (elf_backend_check_directives): Define.
702 (elf_backend_archive_symbol_lookup): Define.
703 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
704 a ppc_link_hash_entry pointer.
705 (get_fdh): Move.
706 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
707 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
708 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
709 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
710 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
711 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
712 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
713 descriptor symbols.
714
b25116a9
AM		 7152004-08-09 Alan Modra <amodra@bigpond.net.au>
716
8843416a
AM		 717 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
718 (ppc64_elf_add_symbol_hook): Test for NULL section.
719 (get_sym_h): Formatting.
720 (ppc64_elf_size_stubs): Include reloc addend in value stored as
721 stub target_value.
722
b25116a9
AM		 723 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
724 long branch stubs with code handling plt and r2off branch stubs.
725
ccfa59ea
AM		 7262004-08-09 Alan Modra <amodra@bigpond.net.au>
727
728 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
729 * elflink.c (elf_link_input_bfd): Formatting.
730 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
731 all callers.
732 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
733 (link_hash_newfunc): Don't set it.
734 (ppc64_elf_copy_indirect_symbol): Nor copy it.
735 (ppc64_elf_mark_entry_syms): Delete.
736 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
737 sections. Use get_opd_info.
738 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
739
4025353c
AM		 7402004-08-09 Alan Modra <amodra@bigpond.net.au>
741
4f800a42
AM		 742 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
743
06da1e8e
AM		 744 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
745 (func_desc_adjust): Don't set have_undefweak.
746 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
747 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
748
34814b9f
AM		 749 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
750 "struct ppc_link_hash_entry *". Adjust all references.
751 (ppc64_elf_hide_symbol): Correct a comment.
752
4025353c
AM		 753 * elf64-ppc.c (get_opd_info): New function.
754 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
755 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
756 before calling get_fdh. Test fdh rather than h before dereferencing
757 fdh. Mark removed symbols in opd_adjust.
758 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
759 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
760 opd symbols.
761 (ppc64_elf_output_symbol_hook): Likewise.
762
db6579d4
PB		 7632004-08-06 Paul Brook <paul@codesourcery.com>
764
765 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
766 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
767 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
768 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
769 and BFD_RELOC_ARM_SBREL32.
770 * bfd-in2.h, bbfd.h: Regenerate.
771
a4d0f181
TS		 7722004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
773
774 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
775 the dynamic link symbol actually in use.
776
83774818
SC		 7772004-08-01 Stephane Carrez <stcarrez@nerim.fr>
778
779 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
780
a4d0f181 7812004-07-31 Joel Brobecker <brobecker@gnat.com>
00b4930b
TS		 782 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
783
784 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
785 SHN_MIPS_TEXT and SHN_MIPS_DATA.
786
185d09ad
L		 7872004-07-30 H.J. Lu <hongjiu.lu@intel.com>
788 Nick Clifton <nickc@redhat.com>
789
790 PR 290
791 * bfd.c (_bfd_default_error_handler): Make it global.
792
793 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
794
795 * elf.c (assign_section_numbers): Cope gracefully with sections
796 which have SHF_LINK_ORDER set but no sh_link set up.
797 * elflink.c (elf_get_linked_section_vma): Likewise.
798
799 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
800 it to NULL.
801
802 * elfxx-target.h (elf_backend_link_order_error_handler): New.
803 Set it to _bfd_default_error_handler.
804 (elfNN_bed): Add elf_backend_link_order_error_handler.
805
806 * libbfd-in.h (_bfd_default_error_handler): New.
807
808 * libbfd.h: Regenerated.
809
7946e94a
JJ		 8102004-07-30 Jakub Jelinek <jakub@redhat.com>
811
812 * archures.c (bfd_mach_sparc_64bit_p): Define.
813 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
814 * bfd-in2.h: Rebuilt.
815
1d70c7fb
AO		 8162004-07-29 Alexandre Oliva <aoliva@redhat.com>
817
818 Introduce SH2a support.
819 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
820 * archures.c (bfd_mach_sh2a_nofpu): New.
821 * bfd-in2.h: Rebuilt.
822 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
823 (arch_info_struct): Add sh2a_nofpu.
824 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
825 2003-12-29 DJ Delorie <dj@redhat.com>
826 * reloc.c: Add relocs for sh2a.
827 * bfd-in2.h: Regenerate.
828 * libbfd.hh: Regenerate.
829 2003-12-01 Michael Snyder <msnyder@redhat.com>
830 * archures.c (bfd_mach_sh2a): New.
831 * bfd-in2.h: Rebuilt.
832 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
833 (SH2A_NEXT): New.
834 (arch_info_struct): Add sh2a.
835 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
836
404ed0cf
DA		 8372004-07-28 Nick Clifton <nickc@redhat.com>
838 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
839
840 PR 273
841 * som.c (setup_sections): Improve estimation of space sizes in
842 relocatable objects.
843
225247f0
JT		 8442004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
845 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
846 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
847 to targ_selvecs.
848 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
849 * configure: Regenerate.
850 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
851 case that accepts OSABI=NetBSD and OSABI=SysV.
852 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
853 the base of .got or .data (if .got does not exist).
854 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
855 set OSABI=NetBSD.
856 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
857 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
858 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
859 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
860
3d7f7666
L		 8612004-07-27 H.J. Lu <hongjiu.lu@intel.com>
862
863 PR 161/251
864 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
865 (elf_sec_group): Defined.
866 (bfd_elf_match_symbols_in_sections): New prototype.
867 (_bfd_elf_setup_group_pointers): Likewise.
868
869 * elf.c (bfd_elf_discard_group): Abort.
870 (bfd_elf_set_group_contents): Also include relocation sections.
871 Remove zero-fill for ld -r.
872 (_bfd_elf_setup_group_pointers): New function.
873 (elf_sort_elf_symbol): Likewise.
874 (elf_sym_name_compare): Likewise.
875 (bfd_elf_match_symbols_in_sections): Likewise.
876
877 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
878
879 * elflink.c (match_group_member): New.
880 (elf_link_input_bfd): Check group member for discarded section.
881 (try_match_symbols_in_sections): New function.
882 (already_linked): Likewise.
883 (_bfd_elf_section_already_linked): Support mixing comdat group
884 and linkonce section.
885
886 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
887 * linker.c (bfd_section_already_linked_table_traverse): New.
888
889 * libbfd.h: Regenerated.
890
670ec21d
NC		 8912004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
892
893 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
894 BFD_RELOC_CRX_SWITCH32.
895 * bfd-in2.h: Regenerate.
6cd7f07e 896 * libbfd.h: Regenerate.
670ec21d
NC		 897 * elf32-crx.c: Support relocation/relaxation of
898 BFD_RELOC_CRX_SWITCH* types.
899
2c66dc6c
AM		 9002004-07-27 Alan Modra <amodra@bigpond.net.au>
901
902 * elf64-ppc.c: Correct "Linker stubs" comment.
903
38ce5b11
L		 9042004-07-26 H.J. Lu <hongjiu.lu@intel.com>
905
906 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
907 linked-to section.
908 (elf_linked_to_section): New.
909
910 * elf.c (assign_section_numbers): Set up sh_link for
911 SHF_LINK_ORDER.
912
913 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
914 to sh_link for SHT_IA_64_UNWIND sections.
915
65da361f
L		 9162004-07-22 H.J. Lu <hongjiu.lu@intel.com>
917
918 * elflink.c (elf_fixup_link_order): Add _() to error message.
919
08ccf96b
L		 9202004-07-22 H.J. Lu <hongjiu.lu@intel.com>
921
922 * elflink.c (elf_fixup_link_order): Issue a warning and flag
923 an error if failed.
924
082b7297
L		 9252004-07-21 H.J. Lu <hongjiu.lu@intel.com>
926
927 * aout-adobe.c (aout_32_section_already_linked): Defined.
928 * aout-target.h (MY_section_already_linked): Likewise.
929 * aout-tic30.c (MY_section_already_linked): Likewise.
930 * binary.c (binary_section_already_linked): Likewise.
931 * bout.c (b_out_section_already_linked): Likewise.
932 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
933 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
934 * coffcode.h (coff_section_already_linked): Likewise.
935 * i386msdos.c (msdos_section_already_linked): Likewise.
936 * i386os9k.c (os9k_section_already_linked): Likewise.
937 * ieee.c (ieee_section_already_linked): Likewise.
938 * ihex.c (ihex_section_already_linked): Likewise.
939 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
940 * mmo.c (mmo_section_already_linked): Likewise.
941 * nlm-target.h (nlm_section_already_linked): Likewise.
942 * oasys.c (oasys_section_already_linked): Likewise.
943 * pef.c (bfd_pef_section_already_linked): Likewise.
944 * ppcboot.c (ppcboot_section_already_linked): Likewise.
945 * som.c (som_bfd_discard_group): Likewise.
946 * srec.c (srec_section_already_linked): Likewise.
947 * tekhex.c (tekhex_section_already_linked): Likewise.
948 * versados.c (versados_section_already_linked): Likewise.
949 * vms.c (vms_section_already_linked): Likewise.
950 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
951 * xsym.c (bfd_sym_section_already_linked): Likewise.
952
953 * bfd-in.h (bfd_section_already_linked_table_init): New.
954 (bfd_section_already_linked_table_free): Likewise.
955
956 * coff-rs6000.c (rs6000coff_vec): Add
957 _bfd_generic_section_already_linked.
958 (pmac_xcoff_vec): Likewise.
959 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
960 (aix5coff64_vec): Likewise.
961
962 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
963 * elflink.c (_bfd_elf_section_already_linked): New function.
964
965 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
966
967 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
968 (_bfd_generic_section_already_linked): New.
969 (bfd_section_already_linked_hash_entry): Likewise.
970 (bfd_section_already_linked): Likewise.
971 (bfd_section_already_linked_table_lookup): Likewise.
972 (bfd_section_already_linked_table_insert): Likewise.
973
974 * linker.c (bfd_section_already_linked): New.
975 (_bfd_section_already_linked_table): Likewise.
976 (bfd_section_already_linked_table_lookup): Likewise.
977 (bfd_section_already_linked_table_insert): Likewise.
978 (already_linked_newfunc): Likewise.
979 (bfd_section_already_linked_table_init): Likewise.
980 (bfd_section_already_linked_table_free): Likewise.
981 (_bfd_generic_section_already_linked): Likewise.
982
983 * section.c (bfd_section): Remove comdat.
984 (bfd_comdat_info): Moved to ...
985 * bfd-in.h (coff_comdat_info): Here.
986 (bfd_coff_get_comdat_section): New.
987 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
988 * libcoff-in.h (coff_section_tdata): Add comdat.
989 * coffcode.h (handle_COMDAT): Updated.
990 * cofflink.c (coff_link_add_symbols): Likewise.
991 * ecoff.c (bfd_debug_section): Likewise.
992
993 * targets.c (bfd_target): Add _section_already_linked.
994 (BFD_JUMP_TABLE_LINK): Updated.
995
996 * bfd-in2.h: Regenerated.
997 * libbfd.h: Likewise.
998 * libcoff.h: Likewise.
999
0b52efa6
PB		 10002003-07-21 Paul Brook <paul@codesourcery.com>
1001
1002 * elflink.c (elf_get_linked_section_vma, compare_link_order,
1003 elf_fixup_link_order): New functions.
1004 (bfd_elf_final_link): Call elf_fixup_link_order.
1005
7e2294f9
AO		 10062004-07-21 Alexandre Oliva <aoliva@redhat.com>
1007
1008 * elf-bfd.h (ELF_COMMON_DEF_P): New.
1009 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
1010 common definitions.
1011 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
1012 _bfd_elf_symbol_refs_local_p.
1013 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
1014 symbols.
1015
e56f61be
L		 10162004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1017
1018 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
1019 DYN_NO_NEEDED.
1020 (bfd_elf_get_dyn_lib_class): New prototype.
1021 * elf.c (bfd_elf_get_dyn_lib_class): New function.
1022
1023 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
1024 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
1025 entry is needed. Issue an error if a DT_NEEDED entry is needed
1026 for a file marked DYN_NO_NEEDED.
1027 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
1028 for DT_NEEDED tags.
1029
1030 * bfd-in2.h: Regenerated.
1031
27b56da8
DA		 10322004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1033
1034 * elflink.c (elf_section_complain_discarded): Don't complain in
1035 .PARISC.unwind.
1036
bbb268c3
JW		 10372004-07-10 James E Wilson <wilson@specifixinc.com>
1038
1039 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
1040 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
1041 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
1042 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
1043 Fix callers.
1044 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
1045 bfd_put_64 to bfd_putl64.
1046 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
2c66dc6c 1047
e525914f
L		 10482004-07-09 H.J. Lu <hongjiu.lu@intel.com>
1049
1050 PR 240
1051 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
1052 .init/.fini sections when trying to relax it.
1053
b1a6d0b1
NC		 10542004-07-09 Jie Zhang <zhangjie@magima.com.cn>
1055
1056 * elf.c (assign_file_positions_for_segments): Make sure the
1057 .dynamic section is the first section in the PT_DYNAMIC segment.
1058
1a320fbb
NC		 10592004-07-09 Nick Clifton <nickc@redhat.com>
1060
1061 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
1062 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
1063 sh_elf_get_flags_from_mach functions so that they do not conflict
1064 when this target is built with other sh-elf targets.
1065 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
1066 suppression of this function.
1067 (sh_elf_find_flags): Likewise.
1068
1fe1f39c
NC		 10692004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
1070
1071 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
1072 (ALL_MACHINES_CFILES): Add cpu-crx.c.
1073 (BFD32_BACKENDS): Add elf32-crx.lo.
1074 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
1075 (cpu-crx.lo): New target.
1076 (elf32-crx.lo): New target.
1077 * Makefile.in: Regenerate.
1078 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
1079 (bfd_archures_list): Add bfd_crx_arch.
1080 * bfd-in2.h: Regenerate.
1081 * config.bfd: Handle crx-*-elf*, crx*.
1082 * configure.in: Handle bfd_elf32_crx_vec.
1083 * configure: Regenerate.
1084 * cpu-crx.c: New file.
1085 * elf32-crx.c: Likewise.
1086 * libbfd.h: Regenerate.
1087 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
1088 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
1089 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
1090 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
1091 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
1092 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
1093 * targets.c (bfd_elf32_crx_vec): Declare.
1094 (bfd_target_vector): Add bfd_elf32_crx_vec.
1095
85fbca6a
NC		 10962004-07-06 Nick Clifton <nickc@redhat.com>
1097
1098 * config.bfd: Add sh-symbian-elf target.
1099 * configure.in: Add bfd_elf32_shl_symbian_vec.
1100 * configure: Regenerate.
1101 * elf-bfd.h (struct elf_backend_data): Add new field
1102 'check_directives'.
1fe1f39c 1103 * elflink.c (elf_link_add_object_symbols): Invoke the
85fbca6a 1104 check_directives function, if defined.
1fe1f39c 1105 * elfxx-target.h: Provide a default, NULL definition for
85fbca6a 1106 check_directives.
1fe1f39c
NC		 1107 * targets.c: Add bfd_elf32_shl_symbian_vec.
1108 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
85fbca6a 1109 definition.
1fe1f39c 1110 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
85fbca6a 1111 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
1fe1f39c 1112 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
85fbca6a 1113 not already been defined.
1fe1f39c
NC		 1114 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
1115 * sh-symbian.c: New file. Provide functions to support the
85fbca6a
NC		 1116 * sh-symbian-elf target.
1117 * Makefile.am: Add elf32-sh-symbian.c
1118 * Makefile.in: Regenerate.
1fe1f39c 1119
871ec896
JR		 11202004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
1121
1fe1f39c
NC		 1122 * elf32-sh.c: Include ../opcodes/sh-opc.h.
1123 * Makefile.am: Ran make dep-am.
1124 * Makefile.in: Ran make dep-in.
871ec896 1125
c87db184
CF		 11262004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1127
1128 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
1129 externals properly.
1130
06f2f6af
MS		 11312004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1132
1133 * config.bfd: Add want64 to configuration target s390-*-linux*.
1134
b602c853
L		 11352004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1136
1137 * bfd.c (bfd_get_section_ident): New.
1138
1139 * elflink.c (elf_link_read_relocs_from_section): Call
1140 bfd_get_section_ident to identify the section when reporting
1141 error.
1142 (_bfd_elf_link_output_relocs): Likewise.
1143 (elf_link_output_extsym): Likewise.
1144 (elf_link_input_bfd): Likewise.
1145 (bfd_elf_gc_record_vtinherit): Likewise.
1146
1147 * bfd-in2.h: Regenerated.
1148
7a2a6943
NC		 11492004-07-01 Jie Zhang <zhangjie@magima.com.cn>
1150 Nick Clifton <nickc@redhat.com>
1151
1152 PR 204
1153 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
1154 of section symbols to mips_elf_sort_hash_table ().
1155
cdd3575c
AM		 11562004-07-01 Alan Modra <amodra@bigpond.net.au>
1157
1158 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
1159 change. Comment.
1160 (elf_section_complain_discarded): New function. Handle
1161 .gcc_except_table too.
1162 (elf_link_input_bfd): Rewrite handling of relocs against symbols
1163 in discarded sections.
1164 * elf-bfd.h (elf_discarded_section): Protect macro arg.
1165
21a8f7fa
JW		 11662004-06-30 James E Wilson <wilson@specifixinc.com>
1167
1168 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
1169 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
1170
2de26f35
L		 11712004-06-30 H.J. Lu <hongjiu.lu@intel.com>
1172
1173 PR 233
1174 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
1175 local references to discarded sections and report their
1176 locations.
1177
72d7a15c
AM		 11782004-06-30 Alan Modra <amodra@bigpond.net.au>
1179
1180 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
1181 sec_info_type, test section name instead.
1182
e7f0a167
L		 11832004-06-29 H.J. Lu <hongjiu.lu@intel.com>
1184
1185 PR 240
1186 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
1187 in .init/.fini sections.
1188
bff5f93a
BW		 11892004-06-29 Bob Wilson <bob.wilson@acm.org>
1190
1191 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
1192 bfd_get_section_limit.
1193
b54d4b07
BW		 11942004-06-29 Bob Wilson <bob.wilson@acm.org>
1195
1196 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
1197 output section size.
1198
e87a64e1
AM		 11992004-06-29 Alan Modra <amodra@bigpond.net.au>
1200
1a23a9e6
AM		 1201 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
1202 rawsize.
1203 (mmix_elf_perform_relocation): Adjust for above change.
1204 (mmix_elf_relocate_section): Likewise.
1205 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
1206 (mmix_elf_get_section_contents): Delete.
1207 (bfd_elf64_get_section_contents): Delete.
1208 (mmix_elf_relocate_section): Zero stub area.
1209 * linker.c (default_indirect_link_order): Alloc max of section size
1210 and rawsize.
1211 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1212 * section.c (bfd_malloc_and_get_section): Likewise.
1213 (struct bfd_section): Update rawsize comment.
1214 * bfd-in2.h: Regenerate.
1215
e87a64e1
AM		 1216 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
1217
07515404
AM		 12182004-06-29 Alan Modra <amodra@bigpond.net.au>
1219
1220 * bfd-in.h (bfd_get_section_limit): Define.
1fe1f39c 1221 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
07515404
AM		 1222 (_bfd_final_link_relocate): Use bfd_get_section_limit.
1223 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
1224 * coff-arm.c (coff_arm_relocate_section): Likewise.
1225 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
1226 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
1227 (bfd_ns32k_final_link_relocate): Likewise.
1228 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
1229 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
1fe1f39c 1230 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
07515404 1231 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
1fe1f39c 1232 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
07515404
AM		 1233 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
1234 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
1235 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1236 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
1237 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
1238 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
1239 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
1240 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
1241 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
1242 * elf32-v850.c (v850_elf_reloc): Likewise.
1243 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
1244 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
1245 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
1246 * elf64-mips.c (mips_elf64_gprel32_reloc)
1247 (mips16_gprel_reloc): Likewise.
1248 * elf64-mmix.c (mmix_elf_reloc): Likewise.
1249 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
1250 * elf64-sparc.c (init_insn_reloc): Likewise.
1251 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1fe1f39c
NC		 1252 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
1253 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
07515404
AM		 1254 (_bfd_mips_elf_generic_reloc): Likewise.
1255 * bfd-in2.h: Regenerate.
1256
3722b82f
AM		 12572004-06-28 Alan Modra <amodra@bigpond.net.au>
1258
1259 * bfd-in.h (struct stab_info): Move from stabs.c.
1260 * stabs.c (struct stab_link_includes_table): Delete.
1261 (stab_link_includes_lookup): Delete.
1262 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
1263 level of indirection from sinfo parm.
1264 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
1265 stabstr section. Adjust hash table accesses.
1266 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
1267 alloc. Adjust stab_info test.
1268 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
1269 (_bfd_coff_final_link): Adjust stab_info test.
1270 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
1271 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
1272 in place.
1273 * libcoff-in.h (struct coff_link_hash_table): Likewise.
1274 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
1275 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
1276 stabstr section. Adjust stab_info test.
1277 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
1278 (_bfd_write_stab_strings): Adjust prototypes.
1279 * libbfd.h: Regenerate.
1280 * libcoff.h: Regenerate.
1281 * bfd-in2.h: Regenerate.
1282
727e493d
MK		 12832004-06-27 Mark Kettenis <kettenis@gnu.org>
1284
1285 From Miod Vallat <miod@online.fr>:
1286 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
1287
146ccdbb
AO		 12882004-06-26 Alexandre Oliva <aoliva@redhat.com>
1289
1290 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
1291 (struct elf32_mn10300_link_hash_entry): Remove
1292 pcrel_relocs_copied.
1293 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
1294 R_MN10300_32. Don't adjust pcrel_relocs_copied.
1295 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
1296 and gotoff relocations if the symbol doesn't bind locally. Use
1297 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
1298 relocation for PCREL32.
1299 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
1300 to test whether a symbol binds locally.
1301 (elf32_mn10300_link_hash_newfunc): Don't initialize
1302 pcrel_relocs_copied.
1303 (_bfd_mn10300_elf_discard_copies): Delete.
1304 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
1305
a5fd0812
MK		 13062004-06-26 Mark Kettenis <kettenis@gnu.org>
1307
1308 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
1309
22bfad37
JB		 13102004-06-25 Joel Brobecker <brobecker@gnat.com>
1311
1312 * som.c (som_set_reloc_info): Correct small typo.
1313
097f809a
NC		 13142004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1315
1316 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
1317 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
1318 (m32r_elf_gcsweep_hook): Likewise.
1319 (m32r_elf_check_relocs): Likewise.
1320 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
1321 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
1322 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
1323 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
f9f2cf5d
NC		 1324 * bfd-in2.h: Regenerated.
1325 * libbfd.h: Regenerated.
097f809a 1326
6610a52d
L		 13272004-06-24 H.J. Lu <hongjiu.lu@intel.com>
1328
1329 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
1330 relocation symbol.
1331 (elf64_x86_64_relocate_section): Issue an error for
1332 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
1333 against global symbols when building shared library.
1334
eea6121a
AM		 13352004-06-24 Alan Modra <amodra@bigpond.net.au>
1336
1337 * section.c (struct sec): Rename "_cooked_size" to "size".
1338 Rename "_raw_size" to "rawsize".
1339 (STD_SECTION): Adjust comments.
1340 (bfd_set_section_size, bfd_get_section_contents): Use size.
1341 (bfd_malloc_and_get_section): New function.
1342 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
1343 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
1344 Correctly free reloc and contents memory.
1345 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
1346 and fake CIE now that we can shink section size to zero.
1347 (_bfd_elf_write_section_eh_frame): Likewise..
1348 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
1349 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
1350 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
1351 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
1352 unneeded indirection.
1353 * elf.c (_bfd_elf_section_offset): .. and update call.
1354 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
1355 * libbfd.h: Regenerate.
1356 * bfd-in2.h: Regenerate.
1357
1358 Replace occurrences of "_raw_size" and "_cooked_size" in most places
1359 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
1360 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
1361 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
1362 Similarly use "rawsize", if non-zero, in reloc functions to validate
1363 reloc addresses. Use new bfd_malloc_and_get_section in most places
1364 where bfd_get_section_contents was called. Expand all occurrences of
1365 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
1366 grok_prstatus and similar functions to "size".
1367 * aix386-core.c (aix386_core_file_p): ..
1368 * aix5ppc-core.c (xcoff64_core_p): ..
1369 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
1370 aout_adobe_set_section_contents): ..
1371 * aout-target.h (callback): ..
1372 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
1373 MY_bfd_final_link): ..
1374 * aoutf1.h (sunos4_core_file_p): ..
1375 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1376 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
1377 final_link, aout_link_input_section): ..
1378 * binary.c (binary_object_p, binary_canonicalize_symtab,
1379 binary_set_section_contents): ..
1380 * bout.c (b_out_callback, b_out_write_object_contents,
1381 b_out_set_section_contents, b_out_bfd_relax_section,
1382 b_out_bfd_get_relocated_section_contents): ..
1383 * cisco-core.c (cisco_core_file_validate): ..
1384 * coff-alpha.c (alpha_ecoff_object_p,
1385 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
1386 * coff-arm.c (coff_arm_relocate_section,
1387 bfd_arm_allocate_interworking_sections): ..
1388 * coff-h8300.c (h8300_reloc16_extra_cases,
1389 h8300_bfd_link_add_symbols): ..
1390 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
1391 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
1392 ppc_bfd_coff_final_link): ..
1393 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
1394 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1395 sh_align_loads, sh_coff_get_relocated_section_contents): ..
1396 * coff64-rs6000.c (xcoff64_write_object_contents,
1397 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
1398 * coffcode.h (coff_compute_section_file_positions,
1399 coff_write_object_contents): ..
1400 * coffgen.c (make_a_section_from_file, coff_write_symbols,
1401 coff_section_symbol, build_debug_section): ..
1402 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
1403 process_embedded_commands, _bfd_coff_link_input_bfd,
1404 _bfd_coff_write_global_sym): ..
1405 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
1406 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
1407 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
1408 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1409 _bfd_dwarf2_find_nearest_line): ..
1410 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
1411 ecoff_compute_section_file_positions,
1412 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
1413 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
1414 _bfd_elf_discard_section_eh_frame_hdr,
1415 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1416 _bfd_elf_write_section_eh_frame,
1417 _bfd_elf_write_section_eh_frame_hdr): ..
1418 * elf-hppa.h (elf_hppa_sort_unwind): ..
1419 * elf-m10200.c (mn10200_elf_relax_section,
1420 mn10200_elf_relax_delete_bytes,
1421 mn10200_elf_get_relocated_section_contents): ..
1422 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1423 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1424 mn10300_elf_relax_delete_bytes,
1425 mn10300_elf_get_relocated_section_contents,
1426 _bfd_mn10300_elf_adjust_dynamic_symbol,
1427 _bfd_mn10300_elf_discard_copies,
1428 _bfd_mn10300_elf_size_dynamic_sections,
1429 _bfd_mn10300_elf_finish_dynamic_sections): ..
1430 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1431 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1432 bfd_elf_set_group_contents, map_sections_to_segments,
1433 elf_sort_sections, assign_file_positions_for_segments,
1434 SECTION_SIZE, copy_private_bfd_data,
1435 _bfd_elf_get_dynamic_reloc_upper_bound,
1436 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1437 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1438 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1439 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1440 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1441 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1442 bfd_elf32_arm_process_before_allocation,
1443 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1444 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1445 elf32_arm_write_section): ..
1446 * elf32-cris.c (cris_elf_grok_prstatus,
1447 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1448 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1449 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1450 elf_cris_discard_excess_dso_dynamics,
1451 elf_cris_discard_excess_program_dynamics): ..
1452 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1453 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1454 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1455 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1456 elf32_frvfdpic_size_dynamic_sections,
1457 elf32_frvfdpic_modify_segment_map,
1458 elf32_frvfdpic_finish_dynamic_sections): ..
1459 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1460 elf32_h8_get_relocated_section_contents): ..
1461 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1462 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1463 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1464 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1465 elf32_hppa_finish_dynamic_sections): ..
1466 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1467 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1468 i370_elf_finish_dynamic_sections): ..
1469 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1470 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1471 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1472 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1473 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1474 * elf32-ip2k.c (ip2k_is_switch_table_128,
1475 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1476 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1477 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1478 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1479 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1480 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1481 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1482 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1483 m32r_elf_get_relocated_section_contents): ..
1484 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1485 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1486 m68hc11_elf_relax_delete_bytes): ..
1487 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1488 m68hc12_elf_size_one_stub): ..
1489 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1490 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1491 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1492 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1493 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1494 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1495 elf32_mips_grok_prstatus): ..
1496 * elf32-or32.c (or32_elf_consth_reloc): ..
1497 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
1498 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
1499 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
1500 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
1501 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
1502 ppc_elf_final_write_processing): ..
1503 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1504 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1505 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
1506 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
1507 sh_elf_relax_delete_bytes, sh_elf_align_loads,
1508 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
1509 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
1510 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
1511 * elf32-sh64-com.c (sh64_address_in_cranges,
1512 sh64_get_contents_type): ..
1513 * elf32-sh64.c (sh64_find_section_for_address,
1514 sh64_elf_final_write_processing): ..
1515 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
1516 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
1517 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
1518 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
1519 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
1520 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
1521 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
1522 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
1523 elf_vax_finish_dynamic_sections): ..
1524 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
1525 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
1526 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
1527 xstormy16_elf_finish_dynamic_sections): ..
1528 * elf32-xtensa.c (xtensa_read_table_entries,
1529 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
1530 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
1531 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
1532 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
1533 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1534 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1535 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1536 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1537 xtensa_callback_required_dependence): ..
1538 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1539 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1540 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1541 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1542 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1543 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1544 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1545 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1546 * elf64-hppa.c (allocate_dynrel_entries,
1547 elf64_hppa_size_dynamic_sections,
1548 elf64_hppa_finish_dynamic_sections): ..
1549 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1550 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1551 elf64_mips_grok_prstatus): ..
1552 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1553 mmix_elf_relocate_section, mmix_elf_final_link,
1554 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1555 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1556 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1557 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1558 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1559 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1560 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1561 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1562 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1563 ppc64_elf_finish_dynamic_sections): ..
1564 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1565 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1566 elf_s390_finish_dynamic_sections): ..
1567 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1568 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1569 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1570 sh64_elf64_finish_dynamic_sections): ..
1571 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1572 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1573 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1574 sparc64_elf_finish_dynamic_symbol,
1575 sparc64_elf_finish_dynamic_sections): ..
1576 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1577 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1578 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1579 elf64_x86_64_finish_dynamic_sections): ..
1580 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1581 * elfcode.h (elf_slurp_reloc_table): ..
1582 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1583 elf_finalize_dynstr, elf_link_add_object_symbols,
1584 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1585 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1586 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1587 elf32_mips_grok_prstatus): ..
1588 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1589 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1590 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1591 elfNN_ia64_finish_dynamic_sections): ..
1592 * elfxx-mips.c (mips_elf_create_procedure_table,
1593 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1594 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1595 mips_elf_global_got_index, mips_elf_multi_got,
1596 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1597 mips_elf_allocate_dynamic_relocations,
1598 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1599 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1600 _bfd_mips_elf_always_size_sections,
1601 _bfd_mips_elf_size_dynamic_sections,
1602 _bfd_mips_elf_finish_dynamic_symbol,
1603 _bfd_mips_elf_finish_dynamic_sections,
1604 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1605 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1606 _bfd_elf_mips_get_relocated_section_contents,
1607 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1608 * hp300hpux.c (callback): ..
1609 * hppabsd-core.c (make_bfd_asection): ..
1610 * hpux-core.c (make_bfd_asection): ..
1611 * i386linux.c (linux_link_create_dynamic_sections,
1612 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1613 * i386msdos.c (msdos_write_object_contents): ..
1614 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1615 os9k_set_section_contents): ..
1616 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1617 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1618 ieee_write_section_part, do_with_relocs, do_as_repeat,
1619 do_without_relocs, ieee_write_debug_part, init_for_output,
1620 ieee_set_section_contents): ..
1621 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1622 * irix-core.c (do_sections, make_bfd_asection): ..
1623 * libaout.h (aout_section_merge_with_text_p): ..
1624 * libbfd.c (_bfd_generic_get_section_contents,
1625 _bfd_generic_get_section_contents_in_window): ..
1626 * linker.c (default_indirect_link_order): ..
1627 * lynx-core.c (make_bfd_asection): ..
1628 * m68klinux.c (linux_link_create_dynamic_sections,
1629 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1630 * mach-o.c (bfd_mach_o_make_bfd_section,
1631 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1632 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1633 bfd_mach_o_scan_read_segment): ..
1634 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1635 _bfd_merge_sections): ..
1636 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1637 mmo_map_set_sizes, mmo_canonicalize_symtab,
1638 mmo_internal_write_section, mmo_write_object_contents): ..
1639 * netbsd-core.c (netbsd_core_file_p): ..
1640 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1641 nlm_alpha_set_public_section): ..
1642 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1643 * nlm32-sparc.c (nlm_sparc_write_import): ..
1644 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1645 nlm_compute_section_file_positions): ..
1646 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1647 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1648 * opncls.c (get_debug_link_info): ..
1649 * osf-core.c (make_bfd_asection): ..
1650 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1651 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1652 final_link, aout_link_input_section): ..
1653 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1654 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1655 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1656 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1657 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1658 * ptrace-core.c (ptrace_unix_core_file_p): ..
1659 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1660 _bfd_final_link_relocate, bfd_generic_relax_section,
1661 bfd_generic_get_relocated_section_contents): ..
1662 * reloc16.c (bfd_coff_reloc16_relax_section,
1663 bfd_coff_reloc16_get_relocated_section_c): ..
1664 * riscix.c (riscix_some_aout_object_p): ..
1665 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1666 * sco5-core.c (make_bfd_asection): ..
1667 * simple.c (bfd_simple_get_relocated_section_contents): ..
1668 * som.c (som_object_setup, setup_sections, som_prep_headers,
1669 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1670 som_set_reloc_info, som_get_section_contents,
1671 som_bfd_link_split_section): ..
1672 * sparclinux.c (linux_link_create_dynamic_sections,
1673 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1674 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1675 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1676 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1677 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1678 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1679 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1680 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1681 sunos_finish_dynamic_link): ..
1682 * syms.c (_bfd_stab_section_find_nearest_line): ..
1683 * tekhex.c (first_phase, tekhex_set_section_contents,
1684 tekhex_write_object_contents): ..
1685 * trad-core.c (trad_unix_core_file_p): ..
1686 * versados.c (process_esd, process_otr, process_otr): ..
1687 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1688 * vms-misc.c (add_new_contents): ..
1689 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1690 * vms.c (vms_set_section_contents): ..
1691 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1692 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1693 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1694 * xsym.c (bfd_sym_scan): .. See above.
1695
bf8b15af
L		 16962004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1697
1698 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1699 calling _bfd_merged_section_offset only for section symbols.
1700
d1c6de6f
AM		 17012004-06-22 Alan Modra <amodra@bigpond.net.au>
1702
1703 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1704 for handling SEC_MERGE symbols in relax_section.
1705
aa02cc63
AO		 17062004-06-21 Alexandre Oliva <aoliva@redhat.com>
1707
1708 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1709 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1710 linked together. Mark the result as h8300sx code.
1711
aee6f5b4
AO		 17122004-06-21 Alexandre Oliva <aoliva@redhat.com>
1713
1714 * elf-bfd.h (struct elf_backend_data): Added
1715 elf_backend_omit_section_dynsym.
1716 (_bfd_elf_link_omit_section_dynsym): Declare.
1717 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1718 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1719 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1720 (_bfd_elf_link_renumber_dynsyms): ... this function.
1721 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1722 _bfd_elf_link_omit_section_dynsym).
1723 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1724
05576f10
NC		 17252004-06-21 Nick Clifton <nickc@redhat.com>
1726
1727 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1728 flags.
1729
02d5a37b
JG		 17302004-06-17 Jerome Guitton <guitton@gnat.com>
1731
1732 * bfd-in.h (bfd_cache_close_all): New function declaration.
1733 * bfd-in2.h: Regenerate.
1734 * cache.c (bfd_cache_close_all): New function definition.
1735
d2bef492
MK		 17362004-06-16 Mark Kettenis <kettenis@gnu.org>
1737
1738 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1739 4.10 and beyond.
1740 * configure: Regenerate.
1741
8528d62e
DJ		 17422004-06-16 Daniel Jacobowitz <dan@debian.org>
1743
1744 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1745 the pre-existing section.
1746
911d08a7
AM		 17472004-06-15 Alan Modra <amodra@bigpond.net.au>
1748
1749 * section.c (struct sec): Remove usused flags. Reorganize a little.
1750 (bfd_get_section_size_before_reloc): Delete.
1751 (bfd_get_section_size_after_reloc): Delete.
1752 (STD_SECTION): Update.
1753 (bfd_get_section_size_now): Delete.
1754 (bfd_set_section_contents): Don't referece reloc_done.
1755 (bfd_get_section_contents): Remove reloc_done comment.
1756 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1757 reloc_done.
1758 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1759 * ecoff.c (bfd_debug_section): Update initializer.
1760 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1761 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1762 * bfd-in.h (bfd_section_size): Expand.
1763 (bfd_get_section_size): New macro.
1764 * bfd-in2.h: Regenerate.
1765 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1766 bfd_get_section_size_before_reloc with bfd_get_section_size.
1767 * coffcode.h (coff_write_object_contents): Likewise.
1768 * coffgen.c (build_debug_section): Likewise.
1769 * dwarf1.c (parse_line_table): Likewise.
1770 (_bfd_dwarf1_find_nearest_line): Likewise.
1771 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1772 * i386msdos.c (msdos_write_object_contents): Likewise.
1773 * pdp11.c (squirt_out_relocs): Likewise.
1774 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1775 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1776
092dcd75
CD		 17772004-06-14 Chris Demetriou <cgd@broadcom.com>
1778
1779 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1780 removal) with updated comment.
1781 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1782 BFD_RELOC_32_PCREL.
1783 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1784 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1785
3ffa5234
AM		 17862004-06-12 Alan Modra <amodra@bigpond.net.au>
1787
1788 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1789 overflow on branches to undefweaks.
1790
e9edc808
MR		 17912004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1792
1793 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1794 as ecoff_section_data() does not return a valid lvalue.
1795
a873f25a
AO		 17962004-06-09 Alexandre Oliva <aoliva@redhat.com>
1797
a9b881be
AO		 1798 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1799 (elf_link_add_object_symbols): Likewise.
1800
a873f25a
AO		 1801 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1802 (elf_backend_reloc_type_class): New.
1803
eef0f186
MK		 18042004-06-08 Mark Kettenis <kettenis@gnu.org>
1805
1806 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1807 netbsd-core.lo.
1808 * configure: Regenerate.
1809
822392ce
DJ		 18102004-06-07 Daniel Jacobowitz <dan@debian.org>
1811
1812 From: Albert Chin-A-Young <china@thewrittenword.com>
1813 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1814 to unsigned int.
1815
9f2e92c5
L		 18162004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1817
1818 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1819 change.
1820
dd90f1b2
DD		 18212004-05-28 DJ Delorie <dj@redhat.com>
1822
1823 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1824 for linking, but otherwise adjust reloc for merged sections.
1825
5dd23ec1
L		 18262004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1827
1828 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1829 _bfd_merged_section_offset for local symbols.
1830
f6f9408f
JR		 18312004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1832
1833 * Makefile.am: Regenerate dependencies.
1834 * Makefile.in: Regenerate.
1835 * archures.c: Add bfd_mach_sh3_nommu .
1836 * bfd-in2.h: Regenerate.
1837 * cpu-sh.c: Add sh3-nommu architecture.
1838 (bfd_to_arch_table): Create new table.
1839 (sh_get_arch_from_bfd_mach): Create new function.
1840 (sh_get_arch_up_from_bfd_mach): Create new function.
1841 (sh_merge_bfd_arch): Create new function.
1842 * elf32-sh.c (sh_ef_bfd_table): Add table.
1843 (sh_elf_check_relocs): Replace switch statement with
1844 use of sh_ef_bfd_table .
1845 (sh_elf_get_flags_from_mach): Add new function.
1846 (sh_find_elf_flags): Likewise.
1847 (sh_elf_copy_private_data): Replace most of non-elf contents
1848 with a call to sh_merge_bfd_arch() .
1849
d866f350
MC		 18502004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1851
1852 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1853 * Makefile.in: Regenerate.
1854
1055df0f
AO		 18552004-05-27 Alexandre Oliva <aoliva@redhat.com>
1856
1857 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1858 custom calling conventions for dynamic symbols.
1859 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1860 symbol if it's an alias to a global one.
1861
b3096250
L		 18622004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1863
1864 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1865 change.
1866
9bb351fd
AO		 18672004-05-27 Alexandre Oliva <aoliva@redhat.com>
1868
1869 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1870 loop over hashes.
1871
e49f5022
AM		 18722004-05-26 Alan Modra <amodra@bigpond.net.au>
1873
1874 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1875 for SHT_GROUP sections.
1876
57ceae94
AM		 18772004-05-25 Alan Modra <amodra@bigpond.net.au>
1878
1879 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1880 section data here..
1881 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1882 * merge.c: Formatting. Remove unnecessary casts. Expand
1883 bfd_get_section_alignment macro.
1884 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1885 use throughout file.
1886 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1887 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1888 section name to determine sinfo group, instead test output section
1889 and alignment.
1890 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1891 _bfd_strip_section_from_output rather than just twiddling flags.
1892 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1893 (_bfd_merge_sections): Update prototype.
1894 * libbfd.h: Regenerate.
1895
c6f8758f 18962004-05-24 Mark Kettenis <kettenis@gnu.org>
d34436e8
MK		 1897
1898 * netbsd-core.c: Correctly indent section that sets architecture
1899 from machine ID.
1900
c6f8758f
NC		 1901 From Miod Vallat <miod@online.fr>:
1902 * m88kopenbsd.c: New file.
1903 * targets.c (m88k_openbsd_vec): New.
1904 * config.bfd: Add m88k-*-openbsd*.
1905 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1906 (m88kopenbsd_vec): New.
1907 * configure: Regenerate.
1908 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1909 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1910 Run "make dep-am".
1911 * Makefile.in: Regenerate.
1912 * po/SRC-POTFILES.in: Regenerate.
1913
7d7e6bc4
NC		 19142004-05-24 Nick Clifton <nickc@redhat.com>
1915
1916 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1917 introduced by hash table size patch.
1918
bc286f95
BE		 19192004-05-22 Ben Elliston <bje@au.ibm.com>
1920
1921 * configure.in (is_release): Remove.
1922 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1923 (AC_OUTPUT): Don't output bfdver.h from version.h.
1924 * configure: Regenerate.
1925 * Makefile.am (RELEASE): New variable.
1926 (bfdver.h): New target.
1927 * Makefile.in: Regenerate.
1928 * doc/Makefile.in: Likewise.
1929
8b89a4eb
BE		 19302004-05-22 Ben Elliston <bje@au.ibm.com>
1931
1932 * Makefile.am (config.status): Don't depend on version.h.
1933 * Makefile.in: Regenerate.
1934
753731ee
AM		 19352004-05-22 Alan Modra <amodra@bigpond.net.au>
1936
1937 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1938 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1939 * libbfd.h: Regenerate.
1940 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1941 (_bfd_elf_rel_local_sym): Likewise.
1942 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
1943 (elf_link_input_bfd): Likewise.
1944 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
1945 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1946 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1947 (elfNN_ia64_relocate_section): Likewise.
1948
2d643429
NC		 19492004-05-21 Andy Chittenden <achittenden@bluearc.com>
1950
1951 * hash.c (bfd_default_hash_table_size): New variable.
1952 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
1953 (bfd_hash_set_default_size): New function. Set the default size
1954 to a selected prime number close to the argument. Document new
1955 function.
1956 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
1957 * bfd-in2.h: Regenerate.
1958 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
1959 * Makefile.in: Regenerate.
1960
8377c19c
MK		 19612004-05-21 Mark Kettenis <kettenis@gnu.org>
1962
1963 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
1964 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
1965 arm, m68k, m88k and hppa core files.
1966
69fd4758
NC		 19672004-05-21 Nick Clifton <nickc@redhat.com>
1968
1969 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
1970 (bfd_bwrite): Likewise.
1971 (bfd_tell): Likewise.
1972 (bfd_flush): Likewise.
1973 (bfd_stat): Likewise.
1974 (bfd_seek): Likewise.
1975 (bfd_get_mtime): Likewise.
1976 (bfd_get_size): Likewise.
1977
cd917290
BE		 19782004-05-19 Ben Elliston <bje@au.ibm.com>
1979
1980 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
1981
1b09e940
NC		 19822004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
1983
1984 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
1985 (bfd_generic_openr_next_archived_file): Likewise.
1986
096c35a7
BW		 19872004-05-17 Bob Wilson <bob.wilson@acm.org>
1988
1989 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
1990 section names by inserting a new substring after .gnu.linkonce, except
1991 for .gnu.linkonce.t.* where the "t." is replaced.
1992
eea6121a 19932004-05-17 Adam Nemet <anemet@lnxw.com>
b2d65c0b
NC		 1994
1995 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
1996 (m68-*-lynxos* case): Likewise.
1997 (powerpc-*-lyxnos* case): New case.
1998 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
1999
80fccad2
BW		 20002004-05-17 David Heine <dlheine@tensilica.com>
2001
2002 * aout-target.h (MY_bfd_copy_private_header_data): Define.
2003 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
2004 * bfd.c (bfd_copy_private_header_data): Define.
2005 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
2006 interface.
2007 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2008 * coffcode.h (coff_bfd_copy_private_header_data): Define.
2009 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
2010 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
2011 segments by calling copy_private_bfd_data.
2012 (_bfd_elf_copy_private_header_data): Define.
2013 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
2014 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
2015 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
2016 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
2017 * mmo.c (mmo_bfd_copy_private_header_data): Define.
2018 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
2019 * som.c (som_bfd_copy_private_header_data): Define.
2020 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
2021 * vms.c (vms_bfd_copy_private_header_data): Define.
2022 * bfd-in2.h: Regenerate.
2023 * libbfd.h: Regenerate.
2024
c5ae1840
TS		 20252004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2026
2027 * elfxx-mips.c (MINUS_TWO): Define.
2028 (mips_elf_higher, mips_elf_highest,
2029 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
2030 some bfd_vma values.
2031 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
2032
a99cf92b
DA		 20332004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2034
2035 * som.c (log2): Rename to exact_log2. Adjust all callers.
2036
0da76f83
NC		 20372004-05-13 Paul Brook <paul@codesourcery.com>
2038
c273895f 2039 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
336b9722
NC		 2040 dwarf3 format CIE entries. Remove comment about the size of the
2041 ra_column field. It is now correctly deduced.
0da76f83 2042
4b363073
NC		 20432004-05-13 Joel Sherrill <joel@oarcorp.com>
2044
2045 * config.bfd (or32-*-rtems*): Switch to elf.
2046
9598fbe5
NC		 20472004-05-13 Nick Clifton <nickc@redhat.com>
2048
2049 * po/fr.po: Updated French translation.
2050
8c37241b
JJ		 20512004-05-11 Jakub Jelinek <jakub@redhat.com>
2052
2053 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
2054 into .dynsym if elf_section_data (sec)->dynindx <= 0.
2055 Adjust counting of last_local.
2056 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
2057 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
2058 created by the linker nor !SHF_ALLOC.
2059
2060 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
2061 DT_PLTGOT to the start of the .got.plt section instead of the
2062 .got output section. Set sh_entsize for .got section in addition
2063 to .got.plt.
2064 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2065 is at sgot->output_section->vma.
2066 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
2067 DT_PLTGOT to the start of the .got.plt section instead of the
2068 .got output section.
2069 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2070 is at sgot->output_section->vma. Set sh_entsize for .got section
2071 in addition to .got.plt.
2072 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
2073 (bfd_section_from_phdr): Likewise.
2074 (map_sections_to_segments): Likewise.
2075 (assign_file_positions_for_segments): Likewise.
2076 (get_program_header_size): Likewise.
2077 * elflink.c (bfd_elf_size_dynamic_sections): Set
2078 elf_tdata (output_bfd)->relro from info->relro.
2079 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
2080
3f980e41
AO		 20812004-05-08 Alexandre Oliva <aoliva@redhat.com>
2082
2083 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
2084 a zero symndx for which we hadn't accounted a dynamic relocation.
2085 (_frvfdpic_add_rofixup): Likewise.
2086
d70270c5 20872004-05-07 Brian Ford <ford@vss.fsi.com>
eea6121a 2088 DJ Delorie <dj@redhat.com>
d70270c5
BF		 2089
2090 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
2091 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
2092 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
2093 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
2094
7e9f3bd6
AO		 20952004-05-07 Alexandre Oliva <aoliva@redhat.com>
2096
2097 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
2098 immediately if there's no link info.
2099 (elf32_frvfdpic_copy_private_bfd_data): New.
2100 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
2101
eb61d2d6
ZW		 21022004-05-06 Zack Weinberg <zack@codesourcery.com>
2103
2104 * dwarf2.c (add_line_info): Also set info->filename to NULL if
2105 filename argument is null; do not call strlen on a null pointer.
2106
ecb2d096
DJ		 21072004-05-06 Daniel Jacobowitz <drow@mvista.com>
2108
2109 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
2110 special case.
2111
43850d5b
AO		 21122004-05-05 Alexandre Oliva <aoliva@redhat.com>
2113
2114 * configure.in (bfd_elf32_frvfdpic_vec): New.
2115 * configure: Rebuilt.
2116 * targets.c (bfd_elf32_frvfdpic_vec): New.
2117 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
2118 on the latter.
2119 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
2120 frvfdpic instead of frv. Rearrange elf-target macros such that
2121 the FDPIC-specific ones are only defined for this new target
2122 vector.
2123 (bfd_elf32_frvfdpic_vec): Declare.
2124 (IS_FDPIC): New.
2125 (elf32_frv_relocate_section): Use it to enable segment checking
2126 and to control rofixup emission. Add output section vma to
2127 applied relocation in non-LOAD non-ALLOC sections. Use
2128 _bfd_error_handler for errors.
2129 (_frv_create_got_section): Create .rel.got and .rofixup only in
2130 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
2131 linker script.
2132 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
2133 (elf32_frvfdpic_modify_segment_map): Likewise.
2134 (elf32_frv_finish_dynamic_sections): New, do-nothing.
2135 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
2136 error message if we miscompute the rofixup size.
2137 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
2138 (frvfdpic_elf_encode_eh_address): Likewise.
2139 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
2140 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
2141 relocs. Reject unknown relocation types.
2142 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
2143 (frv_elf_merge_private_bfd_data): Likewise.
2144 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
2145 0x4000 for newly-added elf32-frvfdpic.
2146
06fc8a8c
NC		 21472004-05-05 Nick Clifton <nickc@redhat.com>
2148
2149 PR/136
2150 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
2151 returning NULL as most users of this function do not check its
2152 return value.
33216455
NC		 2153 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
2154 of bfd_cache_lookup().
2155 * sco5-core.c (sco5_core_file_p): Likewise.
2156 * trad-core.c (trad_unix_core_file_p): Likewise.
06fc8a8c
NC		 2157
21582004-05-05 Nick Clifton <nickc@redhat.com>
2159
2160 * cache.c (bfd_cache_lookup): Improve formatting.
2161 * archive.c: Fix formatting.
2162
6b6e92f4
NC		 21632004-05-05 Peter Barada <peter@the-baradas.com>
2164
2165 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
2166 * cpu-m68k.c(bfd_m68k_arch): Likewise.
2167 * bfd-in2.h(bfd_architecture): Regenerate.
2168
6a8d1586
AM		 21692004-05-03 Alan Modra <amodra@bigpond.net.au>
2170
2171 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
2172 SEC_MERGE sections.
2173 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
2174 those against discarded link-once and SEC_MERGE section symbols.
2175
fafe6678
L		 21762004-05-02 H.J. Lu <hongjiu.lu@intel.com>
2177
2178 * section.c (bfd_get_section_by_name_if): New.
2179 * bfd-in2.h: Regenerated.
2180
ad7b9a36
AM		 21812004-05-02 Alan Modra <amodra@bigpond.net.au>
2182
2183 * som.c (som_bfd_is_group_section): Define.
2184
73499ab8
AM		 21852004-05-01 Alan Modra <amodra@bigpond.net.au>
2186
2187 * section.c (bfd_make_section_anyway): Copy the whole
2188 bfd_hash_entry, not just "next" from existing entry.
2189
45c5e9ed
L		 21902004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2191
2192 * elf.c (bfd_section_from_shdr): Maintain the section order in
2193 a section group.
2194 (special_sections): Add ".note.GNU-stack".
2195 (elf_fake_sections): Handle section group for relocatable
2196 link..
2197
bc87dd2e
L		 21982004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2199
2200 * section.c (bfd_sections_find_if): New.
2201 * bfd-in2.h: Regenerated.
2202
72adc230
AM		 22032004-04-30 Alan Modra <amodra@bigpond.net.au>
2204
2205 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
2206
2207 * elf-bfd.h (bfd_elf_is_group_section): Declare.
2208 * elf.c (bfd_elf_is_group_section): New function.
2209 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
2210 * section.c (bfd_generic_is_group_section): New function.
2211 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
2212 (BFD_JUMP_TABLE_LINK): Adjust.
2213 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
2214 * aout-target.h (MY_bfd_is_group_section): Define.
2215 * aout-tic30.c (MY_bfd_is_group_section): Define.
2216 * bfd.c (bfd_is_group_section): Define.
2217 * binary.c (binary_bfd_is_group_section): Define.
2218 * bout.c (b_out_bfd_is_group_section): Define.
2219 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
2220 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
2221 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
2222 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
2223 * coffcode.h (coff_bfd_is_group_section): Define.
2224 * i386msdos.c (msdos_bfd_is_group_section): Define.
2225 * i386os9k.c (os9k_bfd_is_group_section): Define.
2226 * ieee.c (ieee_bfd_is_group_section): Define.
2227 * ihex.c (ihex_bfd_is_group_section): Define.
2228 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
2229 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
2230 * mmo.c (mmo_bfd_is_group_section): Define.
2231 * nlm-target.h (nlm_bfd_is_group_section): Define.
2232 * oasys.c (oasys_bfd_is_group_section): Define.
2233 * pef.c (bfd_pef_bfd_is_group_section): Define.
2234 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
2235 * srec.c (srec_bfd_is_group_section): Define.
2236 * tekhex.c (tekhex_bfd_is_group_section): Define.
2237 * versados.c (versados_bfd_is_group_section): Define.
2238 * vms.c (vms_bfd_is_group_section): Define.
2239 * xsym.c (bfd_sym_bfd_is_group_section): Define.
2240 * bfd-in2.h: Regenerate.
2241 * libbfd.h: Regenerate.
2242
20f0a1ad
AM		 22432004-04-30 Alan Modra <amodra@bigpond.net.au>
2244
2245 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
2246
f7458fc9 22472004-04-30 Hans-Peter Nilsson <hp@axis.com>
7dfb3b6b
HPN		 2248
2249 * configure.in: Update version to 2.15.91.
2250 * configure: Regenerate.
2251
8a7140c3
NC		 22522004-04-29 Brian Ford <ford@vss.fsi.com>
2253
2254 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
2255 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
2256 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
2257 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
2258 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
2259 .gnu.linkonce.wi. sections.
2260 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
2261 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
2262 .gnu.linkonce.wi..
2263 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
2264 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2265
3e722fb5
CD		 22662004-04-28 Chris Demetriou <cgd@broadcom.com>
2267
2268 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
2269 * bfd-in2.h: Regenerate.
2270 * libbfd.h: Likewise.
2271
351e2b5a
DA		 22722004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2273
2274 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
2275 dup_common fields.
2276 (setup_sections): Use som_subspace_dictionary_record struct instead
2277 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
2278 is_comdat, is_common or dup_common.
2279 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
2280 is_comdat, is_common and dup_common in section subspace_dict from
2281 copy_data.
2282 (som_begin_writing): Use som_subspace_dictionary_record struct.
2283 (som_finish_writing): Likewise.
2284 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
2285 is_common and dup_common flags in info for symbol. Add comment
2286 regarding linker support for these fields. Slightly reorganize
2287 function.
2288 (som_build_and_write_symbol_table): Set is_comdat, is_common and
2289 dup_common fields in symbol table from symbol info.
2290 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
2291 arguments. Set corresponding fields in copy_data. Change all callers.
2292 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
2293 symbol table.
2294 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
2295 * som.h (som_subspace_dictionary_record): Define.
2296 (som_copyable_section_data_struct): Add is_comdat, is_common and
2297 dup_common fields.
2298 (som_section_data_struct): Use som_subspace_dictionary_record struct
2299 instead of subspace_dictionary_record.
2300 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
2301
3ba3bc8c
BW		 23022004-04-27 Bob Wilson <bob.wilson@acm.org>
2303
2304 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
2305 if set. Check reloc_done flag before applying relocations. Use
2306 output addresses, both when applying relocations and when comparing
2307 against the specified section.
2308 (elf_xtensa_relocate_section): Use output address to check if dynamic
2309 reloc is in a literal pool. Set section's reloc_done flag.
2310
beb8df56
L		 23112004-04-27 H.J. Lu <hongjiu.lu@intel.com>
2312
2313 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
2314 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
2315 section.
2316 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
2317 section.
2318
1829f4b2
AM		 23192004-04-27 Alan Modra <amodra@bigpond.net.au>
2320
2321 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
2322 structure field removed in 2004-04-24 patch.
2323 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
2324
2325 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
2326 Constify hdr arg.
2327 * elf32-arm.h (elf32_arm_section_flags): Likewise.
2328 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
2329 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
2330 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
2331 field before calling elf_backend_section_flags.
2332
4030e8f6
CD		 23332004-04-24 Chris Demetriou <cgd@broadcom.com>
2334
2335 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
2336 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
2337 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
2338 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
2339 and BFD_RELOC_32_PCREL.
2340 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
2341 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
2342 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2343 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
2344 (mips_elf_next_relocation): Move comment about matching HI/LO
2345 relocations to...
2346 (_bfd_mips_elf_relocate_section): Here. Remove handling for
2347 R_MIPS_GNU_REL_HI16.
2348
3e27568f
CD		 23492004-04-23 Chris Demetriou <cgd@broadcom.com>
2350
2351 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
2352 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
2353 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
2354 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
2355 and update comments to reflect current usage.
2356 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
2357 and MIPS_R_SWITCH, as well as several empty entries. Update comment
2358 for MIPS_R_PCREL16.
2359 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
2360 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
2361 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2362 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
2363 type number to be MIPS_R_PCREL16.
2364 (mips_relocate_section): Remove support for link-time relaxation
2365 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
2366 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2367 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
2368 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
2369 relaxation of branches used by embedded-PIC.
2370 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
2371 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
2372 related members, update comment.
2373 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
2374 code related to embedded-PIC.
2375 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
2376 initialization of now-removed 'adjust' member of
2377 'struct ecoff_debug_info'.
2378
b32de0bc 23792004-04-23 Chris Demetriou <cgd@broadcom.com>
8472310d
CD		 2380
2381 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
2382
955af222
PB		 23832004-04-21 Philip Blundell <pb@nexus.co.uk>
2384
2385 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
2386 relocs for locally defined symbols during -shared final link.
2387 (elf32_arm_final_link_relocate): Likewise.
2388
47a9f7b3
JJ		 23892004-04-22 Jakub Jelinek <jakub@redhat.com>
2390
2391 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
2392 ELF_LINK_POINTER_EQUALITY_NEEDED.
2393 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
2394 if r_type is not R_X86_64_PC32.
2395 (elf64_x86_64_finish_dynamic_symbol): If
2396 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
2397 SHN_UNDEF symbols.
2398
1f1799d5
KK		 23992004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2400
2401 * elf32-sh.c (sh_elf_plt_sym_val): New function.
2402 (elf_backend_plt_sym_val): Define.
2403
0fdea5ce
AC		 24042004-04-22 Andrew Cagney <cagney@redhat.com>
2405
2406 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
2407
5198ba8b
DA		 24082004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2409
eb61d2d6 2410 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
5198ba8b
DA		 2411 make_bfd_asection.
2412 * som.c (som_set_section_contents): Constantify second argument.
2413 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
2414 (som_object_setup): Rework to avoid warning.
2415 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2416 Likewise.
2417
fe2e161a
AC		 24182004-04-22 Andrew Cagney <cagney@redhat.com>
2419
2420 * cache.c (bfd_cache_close): Check for a previously closed file.
2421
4c45e5c9
JJ		 24222004-04-22 Jakub Jelinek <jakub@redhat.com>
2423
2424 * bfd.c (bfd_get_synthetic_symtab): Define.
2425 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2426 NAME##_get_synthetic_symtab.
2427 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2428 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2429 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2430 relplt_name fields.
2431 (_bfd_elf_get_synthetic_symtab): New prototype.
2432 * elfcode.h (elf_get_synthetic_symtab): Define.
2433 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2434 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2435 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2436 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2437 * bfd-in2.h: Rebuilt.
2438 * libbfd.h: Rebuilt.
2439 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2440 (elf_backend_plt_sym_val): Define.
2441 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2442 (elf_backend_plt_sym_val): Define.
2443 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2444 (elf_backend_plt_sym_val): Define.
2445 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2446 (elf_backend_plt_sym_val): Define.
2447 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2448 (elf_backend_plt_sym_val): Define.
2449 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2450 (elf_backend_plt_sym_val): Define.
2451 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2452 (elf_backend_plt_sym_val): Define.
2453 * aout-target.h (MY_get_synthetic_symtab): Define.
2454 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2455 * coff-rs6000.c (rs6000coff_vec): Add
2456 _bfd_nodynamic_get_synthetic_symtab.
2457 (pmac_xcoff_vec): Likewise.
2458 * coff64-rs6000.c (rs6000coff64_vec): Add
2459 _bfd_nodynamic_get_synthetic_symtab.
2460 (aix5coff64_vec): Likewise.
2461 * sunos.c (MY_get_synthetic_symtab): Define.
2462 * vms.c (vms_get_synthetic_symtab): Define.
2463
d2f7ecac
NC		 24642004-04-22 Nick Clifton <nickc@redhat.com>
2465
2466 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2467
fd99574b
NC		 24682004-04-22 Peter Barada <peter@the-baradas.com>
2469
2470 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2471 * bfd2-in.h: Regenerate.
2472 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2473
23867d67
CD		 24742004-04-21 Chris Demetriou <cgd@broadcom.com>
2475
2476 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2477 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2478 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2479 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2480 * bfd-in2.h: Regenerate.
2481
2c8c90bc
BW		 24822004-04-21 Bob Wilson <bob.wilson@acm.org>
2483
2484 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2485 require relocations against a weak symbol to reference the same
2486 symbol hash entry if not a final, static link.
2487 (get_cached_value, add_value_map): Add final_static_link argument.
2488 (remove_literals): Pass final_static_link argument as needed.
2489
40838a72
AC		 24902004-04-21 Andrew Cagney <cagney@redhat.com>
2491
2492 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2493 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2494 (opncls_bwrite, opncls_bclose, opncls_bflush)
2495 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2496 bfd iovec that uses function callbacks.
2497 (bfd_close): Use the iovec's bclose.
2498 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
2499 (cache_bclose, cache_bflush, cache_bstat)
2500 (cache_iovec): New functions and global variable, implement a
2501 cache "iovec", where applicable set bfd_error.
2502 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
2503 * bfdio.c (struct bfd_iovec): Define.
2504 (real_read): Delete function.
2505 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
2506 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
2507 assume that bread and bwrite set bfd_error.
2508 * bfd.c (struct bfd): Add "iovec", update comments.
2509 * bfd-in2.h, libbfd.h: Re-generate.
2510
7f919c84
AC		 25112004-04-21 Andrew Cagney <cagney@redhat.com>
2512
2513 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2514
715df9b8
EB		 25152004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2516
2517 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
2518 (bfd_elf_gc_sections): Fail if a shared object is being created.
2519 Do not fail if dynamic sections have been created. Instead call
2520 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
2521 dynamically referenced symbols. Do not mark the whole graph
2522 rooted at .eh_frame, only the section proper.
2523
6482c264
NC		 25242004-04-20 DJ Delorie <dj@redhat.com>
2525
2526 * reloc.c: Add BFD_RELOC_32_SECREL.
2527 * bfd-in2.h: Regenerate.
2528 * libbfd.h: Likewise.
2529 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
2530 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
2531 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
2532
4dc570c2
JJ		 25332004-04-19 Jakub Jelinek <jakub@redhat.com>
2534
2535 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2536 relocs against hidden/protected undefweak symbols properly.
2537 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2538
0b60d5d3
MK		 25392004-04-18 Mark Kettenis <kettenis@gnu.org>
2540
2541 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2542 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2543 core files.
2544
d48bdb99
AM		 25452004-04-17 Brian Ford <ford@vss.fsi.com>
2546
2547 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2548 filepos for the SizeOfHeaders field.
2549 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2550 overflow.
2551 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2552
57a1784e
AM		 25532004-04-16 Alan Modra <amodra@bigpond.net.au>
2554
2555 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2556 change reloc_done. Set and restore _cooked_size.
2557 (RETURN): Delete.
2558
d1ad3f6f
MK		 25592004-04-15 Mark Kettenis <kettenis@gnu.org>
2560
2561 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2562 core files.
2563
3d1bca9d
NC		 25642004-04-15 Nick Clifton <nickc@redhat.com>
2565
2566 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2567
019b892f
AM		 25682004-04-15 Alan Modra <amodra@bigpond.net.au>
2569
2570 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2571
15b43f48
AM		 25722004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2573
2574 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2575 when it is a definition.
2576
6de00a78
AM		 25772004-04-14 Alan Modra <amodra@bigpond.net.au>
2578
2579 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2580 when statically linking PIC code.
2581 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2582
279500de
TS		 25832004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2584
2585 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2586 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2587 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2588 * configure: Regenerate.
2589
ccf2f652
RS		 25902004-04-08 Richard Sandiford <rsandifo@redhat.com>
2591
2592 * elflink.c: Include libiberty.h.
2593 * Makefile.am (elflink.lo): Depend on libiberty.h.
2594 * Makefile.in: Regenerate.
2595
ca07892d
DJ		 25962004-04-06 Daniel Jacobowitz <drow@mvista.com>
2597
2598 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2599 ".MIPS.stubs".
2600
a5a58ba4
L		 26012004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2602
2603 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2604 reserve the memory for dynamic linker
2605
24d18d30
MK		 26062004-04-05 Mark Kettenis <kettenis@gnu.org>
2607
2608 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2609 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2610
a4d7b4b5
L		 26112004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2612
2613 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2614 RELOC_FOR_GLOBAL_SYMBOL.
2615 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2616
1f433d93
L		 26172004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2618
2619 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2620 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2621
e489d0ae
PB		 26222004-04-01 Paul Brook <paul@codesourcery.com>
2623
2624 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2625 * elf32-arm.h (struct elf32_elf_section_map): New.
2626 (struct _arm_elf_section_data): New.
2627 (elf32_arm_section_data): Define.
2628 (struct elf32_arm_link_hash_table): Add byteswap_code.
2629 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2630 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2631 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2632 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2633 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2634 (bfd_elf32_new_section_hook, elf_backend_write_section,
2635 elf_backend_link_output_symbol_hook): Define.
2636
66a695f0
NC		 26372004-04-01 Andy Chittenden <achittenden@bluearc.com>
2638
2639 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2640 that keeps the characters in a B_INCL..B_EINCL range.
2641 (_bfd_link_section_stabs): When computing the sum of the
2642 characters in a B_INCL..B_EINCL range also keep a copy of those
2643 characters. Use this information to distinguish between
2644 include sections that have the same sum and the same length
2645 but which are nevertheless unique.
2646
8375c36b
PB		 26472004-03-31 Paul Brook <paul@codesourcery.com>
2648
2649 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2650 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2651
a56b48eb
NC		 26522004-03-31 Andy Chittenden <achittenden@bluearc.com>
2653
2654 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2655 to 'sum_chars' and add field 'num_chars'.
2656 (_bfd_link_section_stabs): When computing the sum of the
2657 characters in a B_INCL..B_EINCL range also keep a count of the
2658 number of characters. Use this information to help distinguish
2659 between include sections when have the same sum but which
2660 nevertheless are still unique.
2661