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Add error checking for CRX Co-Processor instructions
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
8fdd7217
NC		 12004-10-07 Jeff Baker <jbaker@qnx.com>
2
3 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
5 was specified.
6
073a2dc3
RM		 72004-10-04 Roland McGrath <roland@redhat.com>
8
9 * hash.c (bfd_hash_set_default_size): Use const for table.
10 Use size_t instead of int for variable compared to sizeof results.
11
7785be14
AM		 122004-10-05 Alan Modra <amodra@bigpond.net.au>
13
14 PR 425
15 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
16
40a18ebd
NC		 172004-10-01 Paul Brook <paul@codesourcery.com>
18
19 * elf32-arm.h (elf32_arm_fake_sections,
20 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
21 functions.
22 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
23
8935b81f
AM		 242004-10-01 Alan Modra <amodra@bigpond.net.au>
25
26 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
27 need_lsda_relative.
28 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
29 need_relative or need_lsda_relative if we are processing an
30 offset for a reloc on a FDE initial loc or LSDA field
31 respectively.
32 (_bfd_elf_write_section_eh_frame): Test need_relative and
33 need_lsda_relative in place of corresponding make_* field
34 when deciding to use pc-relative encodings.
35
eeac373a
PB		 362004-09-30 Paul Brook <paul@codesourcery.com>
37
38 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
39 target2 relocation type.
40
7479dfd4
L		 412004-09-30 H.J. Lu <hongjiu.lu@intel.com>
42
43 PR 414
44 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
45
0dd132b6
NC		 462004-09-30 Paul Brook <paul@codesourcery.com>
47
48 * reloc.c: Add BFD_RELOC_ARM_SMI.
49 * bfd-in2.h: Regenerate.
50 * libbfd.h: Ditto.
51
1ba54ee0
AM		 522004-09-24 Alan Modra <amodra@bigpond.net.au>
53
54 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
55 vma and output offset to address.
56 * simple.c (simple_save_output_info): Only set output section
57 and offset for debug sections, or those not already set up by
58 the linker.
59 (bfd_simple_get_relocated_section_contents): Update comment.
60
5efb6261
AM		 612004-09-24 Alan Modra <amodra@bigpond.net.au>
62
63 * elf.c (IS_LOADED): Delete.
64 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
65 Restore SEC_HAS_CONTENTS test to the one place it was used prior
66 to 2004-09-22.
67
fca870e4
AM		 682004-09-23 Alan Modra <amodra@bigpond.net.au>
69
70 PR gas/396
71 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
72 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
73 redundant assignment of EM_SPARC.
74
c86696a3
BF		 752004-09-22 Brian Ford <ford@vss.fsi.com>
76
77 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
78 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
79 constants.
80 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
81
73adb214
AM		 822004-09-22 Alan Modra <amodra@bigpond.net.au>
83
84 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
85 (elf_backend_modify_segment_map): Don't define.
86
b301b248
AM		 872004-09-22 Alan Modra <amodra@bigpond.net.au>
88
89 * elf.c (IS_LOADED): Define.
90 (assign_file_positions_for_segments): Don't round up file offset of
91 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
92 Delete code handling link script adjustment of lma. Do the adjust
93 in later code handling similar ajustments. Remove dead code error
94 check. Warn if section lma would require a negative offset
95 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
96 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
97 update voff in section loop. Change voff in segment loop to be an
98 adjustment on top of "off". Set sec->filepos and update "off" later.
99 Test for loadable sections consistently using IS_LOADED. Similarly,
073a2dc3 100 test for alloc-only sections other than .tbss consistently.
b301b248
AM		 101 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
102 Tidy PT_NOTE handling. Use %B and %A in error messages.
103 (assign_file_positions_except_relocs): Use %B in error message.
104
3f85e526
L		 1052004-09-17 H.J. Lu <hongjiu.lu@intel.com>
106
107 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
108 (CONFIG_STATUS_DEPENDENCIES): New.
109 (Makefile): Removed.
110 (config.status): Likewise.
111 * Makefile.in: Regenerated.
112
eb043451
PB		 1132004-09-17 Paul Brook <paul@codesourcery.com>
114
115 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
116 (bfd_elf32_arm_process_before_allocation): Update prototype.
117 * bfd-in2.h: Regenerate.
118 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
119 (elf32_arm_link_hash_table_create): Set it.
120 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
121 (bfd_elf32_arm_set_target_relocs): New function.
122 (arm_real_reloc_type): New function.
123 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
124 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
125 (elf32_arm_gc_sweep_hook): Ditto.
126 (elf32_arm_check_relocs): Ditto.
127 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
128 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
129 R_ARM_GOT_TARGET2.
130 (elf32_arm_got_prel): New variable.
131 (elf32_arm_howto_from_type): New function.
132 (elf32_arm_info_to_howto): Use it.
133 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
134 BFD_RELOC_ARM_TARGET2.
135 * libbfd.h: Regenerate.
136 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
137
f6e332e6
AM		 1382004-09-17 Alan Modra <amodra@bigpond.net.au>
139
140 * ecoff.c: Update u.undef.next refs.
141 * elf64-ppc.c: Likewise.
142 * elflink.c: Likewise.
143 * linker.c: Likewise.
144 * xcofflink.c: Likewise.
145
146 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
147 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
148 fields to indirect struct.
149 * elf-m10300.c: Update u.weakdef refs.
150 * elf32-arm.h: Likewise.
151 * elf32-cris.c: Likewise.
152 * elf32-frv.c: Likewise.
153 * elf32-hppa.c: Likewise.
154 * elf32-i370.c: Likewise.
155 * elf32-i386.c: Likewise.
156 * elf32-m32r.c: Likewise.
157 * elf32-m68k.c: Likewise.
158 * elf32-ppc.c: Likewise.
159 * elf32-s390.c: Likewise.
160 * elf32-sh.c: Likewise.
161 * elf32-sparc.c: Likewise.
162 * elf32-vax.c: Likewise.
163 * elf32-xtensa.c: Likewise.
164 * elf64-alpha.c: Likewise.
165 * elf64-hppa.c: Likewise.
166 * elf64-ppc.c: Likewise.
167 * elf64-s390.c: Likewise.
168 * elf64-sh64.c: Likewise.
169 * elf64-sparc.c: Likewise.
170 * elf64-x86-64.c: Likewise.
171 * elfxx-ia64.c: Likewise.
172 * elfxx-mips.c: Likewise.
173 * elflink.c: Likewise. Also u.elf_hash_value.
174 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
175 indirection.
176 (elf_gc_smash_unused_vtentry_relocs): Likewise.
177 (bfd_elf_gc_record_vtinherit): Alloc vtable.
178 (bfd_elf_gc_record_vtentry): Likewise.
179 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
180
90c0a373
AM		 1812004-09-17 Alan Modra <amodra@bigpond.net.au>
182
183 * Makefile.am: Run "make dep-am".
184 * Makefile.in: Regenerate.
185 * bfd-in2.h: Regenerate.
186 * po/SRC-POTFILES.in: Regenerate.
187 * po/bfd.pot: Regenerate.
188
f5385ebf
AM		 1892004-09-16 Alan Modra <amodra@bigpond.net.au>
190
191 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
192 with bitfields. Make "type" and "other" bitfields too.
193 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
194 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
195 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
196 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
197 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
198 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
199 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
200 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
201 * elf-hppa.h: Update all uses of elf_link_hash_flags.
202 * elf-m10300.c: Likewise.
203 * elf.c: Likewise.
204 * elf32-arm.h: Likewise.
205 * elf32-cris.c: Likewise.
206 * elf32-frv.c: Likewise.
207 * elf32-hppa.c: Likewise.
208 * elf32-i370.c: Likewise.
209 * elf32-i386.c: Likewise.
210 * elf32-m32r.c: Likewise.
211 * elf32-m68k.c: Likewise.
212 * elf32-ppc.c: Likewise.
213 * elf32-s390.c: Likewise.
214 * elf32-sh-symbian.c: Likewise.
215 * elf32-sh.c: Likewise.
216 * elf32-sh64.c: Likewise.
217 * elf32-sparc.c: Likewise.
218 * elf32-vax.c: Likewise.
219 * elf32-xtensa.c: Likewise.
220 * elf64-alpha.c: Likewise.
221 * elf64-hppa.c: Likewise.
222 * elf64-ppc.c: Likewise.
223 * elf64-s390.c: Likewise.
224 * elf64-sh64.c: Likewise.
225 * elf64-sparc.c: Likewise.
226 * elf64-x86-64.c: Likewise.
227 * elflink.c: Likewise.
228 * elfxx-ia64.c: Likewise.
229 * elfxx-mips.c: Likewise.
230 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
231 * configure: Regenerate.
232 * aclocal.m4: Regenerate.
233
b6ee372a
AM		 2342004-09-16 Alan Modra <amodra@bigpond.net.au>
235
236 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
237 around uses of R_ARM_TARGET1.
238 (elf32_arm_check_relocs): Likewise.
239
9c504268
PB		 2402004-09-13 Paul Brook <paul@codesourcery.com>
241
242 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
243 prototype.
244 * bfd-in2.h: Regenerate.
245 * libbfd.h: Regenerate.
246 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
247 (elf32_arm_link_hash_table_create): Set target1_is_rel.
248 (bfd_elf32_arm_process_before_allocation): Ditto.
249 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
250 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
251 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
252 * reloc.c: Ditto.
253
94ea025a
JB		 2542004-09-10 Joel Brobecker <brobecker@gnat.com>
255
256 * hpux-core.c (thread_section_p): New function.
257 (hpux_core_core_file_p): Fix computation of offset in call
258 to bfd_seek. Create a ".reg" section from an arbitrary
259 ".reg/<id>" section if none was created after having read
260 all sections.
261
24443139
AS		 2622004-09-11 Andreas Schwab <schwab@suse.de>
263
264 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
265 * aclocal.m4: Rebuild.
266 * configure: Rebuild.
267
f4eae89c
JB		 2682004-09-10 Joel Brobecker <brobecker@gnat.com>
269
270 * section.c (bfd_sections_find_if): Fix parameter name in
271 comment to match code.
272
e0638f70
AM		 2732004-09-10 Alan Modra <amodra@bigpond.net.au>
274
275 * elf.c (assign_file_positions_except_relocs): Assign relocs
276 stored in a bfd section.
277
5e0f5ae3
HPN		 2782004-09-08 Hans-Peter Nilsson <hp@axis.com>
279
280 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
281 h->gotplt_refcount to 0, not -1.
282
ada1953e
HPN		 2832004-09-07 Hans-Peter Nilsson <hp@axis.com>
284
285 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
286 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
287 symname.
288 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
289 handle symbol visibility here.
290
ee75fd95
AM		 2912004-09-07 Alan Modra <amodra@bigpond.net.au>
292
293 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
294 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
295 callers.
296 (ppc_stub_name): Remove trailing "+0" on stub name.
297 (create_linkage_sections): Create relocations for
298 branch lookup table when --emit-relocs as well as when --shared.
299 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
300 relbrlt test. For --emit-stub-syms, always output a sym even when
301 one already exists on a plt call stub. Put stub type in the stub
302 symbol name.
303 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
304 test.
305 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
306 reloc_count in stub sections. Adjust relbrlt test.
307 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
308 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
309 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
310 for relocs against discarded symbols. Fix comments.
311
229fcec5
MM		 3122004-09-06 Mark Mitchell <mark@codesourcery.com>
313
314 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
315 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
316 from ...
317 (map_sections_to_segments): ... here. Use it. Assign a file
318 position to the .dynamic section if it is not loadable, but part
319 of the PT_DYNAMIC segment.
320 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
321 offsets, not VMAs, for the BPABI. Do not fill in the header in
322 the .got.plt section for the BPABI.
323 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
324 PT_DYNAMIC segment.
325 (elf_backend_want_got_plt): Define to zero for Symbian OS.
073a2dc3 326
9a0789ec
NC		 3272004-09-06 Nick Clifton <nickc@redhat.com>
328
329 * elflink.c (elf_link_add_object_symbols): Set the error code to
330 bfd_error_wrong_format when the input format does not match the
331 output format.
332
7b53ace3
AM		 3332004-09-06 Alan Modra <amodra@bigpond.net.au>
334
335 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
336 (ppc64_elf_check_directives): ..here.
337 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
338 before accessing ppc64_elf_tdata.
339 (ppc64_elf_finish_dynamic_sections): And here too.
340
3e540f25
AM		 3412004-09-04 Alan Modra <amodra@bigpond.net.au>
342
343 * bfd.c (_bfd_default_error_handler): Correct loop exit.
344
e5a52504
MM		 3452004-09-03 Mark Mitchell <mark@codesourcery.com>
346
347 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
348 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
349 (bfd_elf32_littlearm_symbian_vec): Likewise.
350 * configure: Regenerated.
351 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
352 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
353 (PLT_ENTRY_SIZE): Likewise.
354 (bfd_vma_elf32_arm_symbian_plt_entry): New
355 variable.
356 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
357 and symbian_p.
358 (create_got_section): Don't create sections when generating BPABI
359 objects.
360 (elf32_arm_create_dynamic_sections): Tidy.
361 (elf32_arm_link_hash_table_create): Set plt_header_size,
362 plt_entry_size, and symbian_p.
363 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
364 generating BPABI objects.
365 (allocate_dynrelocs): Use htab->plt_header_size, not
366 PLT_HEADER_SIZE. Do not add to .got.plt when
367 generating BPABI objects.
368 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
369 * elfarm-nabi.c: Add SymbianOS target vectors.
370 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
371 (_bfd_elf_link_create_dynamic_sections): Likewise.
372 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
373 (elfNN_bed): Use it.
374 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
375 (bfd_elf32_littlearm_symbian_vec): Likewise.
376 (_bfd_target_vector): Add them.
377
6e3b6835
NC		 3782004-09-03 Nick Clifton <nickc@redhat.com>
379
380 PR 360
381 * coffcode.h (handle_COMDAT): Replace abort with an warning
382 message and allow the scan to continue.
383
595da8c5
AM		 3842004-09-02 Alan Modra <amodra@bigpond.net.au>
385
386 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
387 in when reading relocs, not our sorted syms. Remove unnecessary
388 var.
389
6723a9f4
EB		 3902004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
391
392 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
393
5464f5a1
NN		 3942004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
395
396 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
397 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
398 replace uses of *_alias with *_noncanonical.
399 * aclocal.m4: Rebuild with aclocal 1.4p6.
400 * Makefile.in: Rebuild with automake 1.4p6.
401 * doc/Makefile.in: Rebuild with automake 1.4p6.
402 * configure.in: Autoupdate with autoupdate 2.59.
403 * config.in: Regenerate with autoheader 2.59.
404 * configure: Regnerate with autoconf 2.59.
405
a7535cf3
AM		 4062004-08-28 Alan Modra <amodra@bigpond.net.au>
407
408 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
409 symbol pointer arrays before modifying.
410
c9727e01
AM		 4112004-08-28 Alan Modra <amodra@bigpond.net.au>
412
b91e2ae2 413 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
c9727e01
AM		 414 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
415 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
416 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
b91e2ae2
AM		 417 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
418 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
419 Use both symbol tables on non-relocatable objects. Use a common
420 error exit. Fix "mid" warning.
c9727e01
AM		 421 * libbfd.h: Regenerate.
422 * bfd-in2.h: Regenerate.
423
699733f6
AM		 4242004-08-28 Alan Modra <amodra@bigpond.net.au>
425
426 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
427 object file.
428 (struct sfpr_def_parms): Save some space.
429 (sfpr_define): Here too.
430
431 * elf64-ppc.c (compare_symbols): Put section syms first.
432 (sym_exists_at): New function.
433 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
434 points only for relocatable files. Use .opd section contents
435 otherwise. Generally clean up the code.
436
deb0e272
AM		 4372004-08-27 Alan Modra <amodra@bigpond.net.au>
438
439 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
440 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
441 (struct sfpr_def_parms): New.
442 (sfpr_define): New function.
443 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
444 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
445 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
446 (savefpr1_tail, restfpr1_tail): New functions.
447 (savevr, savevr_tail, restvr, restvr_tail): New functions.
448 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
449 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
450 code. Define all ABI mandated _save and _rest functions.
451
85a84e7a
PB		 4522004-08-26 Paul Brook <paul@codesourcery.com>
453
deb0e272 454 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
85a84e7a 455
688c58f3
AM		 4562004-08-26 Alan Modra <amodra@bigpond.net.au>
457
458 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
459 TRUE or FALSE.
460
3e95eabc
AM		 4612004-08-26 Alan Modra <amodra@bigpond.net.au>
462
463 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
464 that pcrel correction is applied for R_386_PC32.
465
f855931b
AM		 4662004-08-25 Alan Modra <amodra@bigpond.net.au>
467
468 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
469 for R_386_32 and R_386_PC32 relocs against symbols defined in
470 discarded sections.
471
b18c562e
NC		 4722004-08-25 Dmitry Diky <diwil@spec.ru>
473
474 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
475 Add new relocations.
476 * bfd-in2.h: Regenerate.
f855931b 477 * libbfd.h: Regenerate.
b18c562e
NC		 478 * elf32-msp430.c: Clean-up code.
479 (elf_msp430_howto_table): Add new relocation entries.
480 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
481 (msp430_elf_relax_section): New function.
482 (msp430_elf_relax_delete_bytes): New function.
483 (msp430_elf_symbol_address_p): New function.
484
af705ba8
NC		 4852004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
486
487 * elf32-m32r.c (m32r_elf_relocate_section): Handle
488 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
489
ea5158d8
DJ		 4902004-08-20 Daniel Jacobowitz <dan@debian.org>
491
492 * elflink.c (_bfd_elf_section_already_linked): Handle
493 SEC_LINK_DUPLICATES_SAME_CONTENTS.
494
49d934f1
MM		 4952004-08-19 Mark Mitchell <mark@codesourcery.com>
496
497 * config.bfd (arm*-*-symbianelf*): New target.
498 (arm*-*-eabi*): Likewise.
499
039b3fef
AM		 5002004-08-19 Alan Modra <amodra@bigpond.net.au>
501
502 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
503 "struct ppc_link_hash_entry *".
504 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
505 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
506
3f764659
JJ		 5072004-08-19 Jakub Jelinek <jakub@redhat.com>
508
509 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
510 entries (where fd_aux overlaps next entry's fd_func).
511 Add non_overlapping argument, use it.
512 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
513 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
514 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
515 as indexes into opd_sym_map/opd_adjust array.
516 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
517
c09bdfe5
AM		 5182004-08-18 Alan Modra <amodra@bigpond.net.au>
519
520 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
521 if we can look up their function descriptor in a regular file.
522
271d0fc3
NC		 5232004-08-18 Nick Clifton <nickc@redhat.com>
524
525 PR 324
526 * cofflink.c (coff_link_add_symbols): Check that the comdat
527 pointer in the coff_section_data structure has been initialised
528 before using it.
529
a010d60f
AM		 5302004-08-18 Alan Modra <amodra@bigpond.net.au>
531
532 PR 338
533 * elflink.c (bfd_elf_record_link_assignment): Add comment about
534 changing bfd_link_hash_undefined to bfd_link_hash_new.
535
90e3cdf2
JJ		 5362004-08-17 Jakub Jelinek <jakub@redhat.com>
537
538 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
539 if not yet defined.
540 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
541 (synthetic_opd, synthetic_relocatable): New variables.
542 (compare_symbols, compare_relocs): New helper routines.
543 (ppc64_elf_get_synthetic_symtab): New function.
544 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
545 to relsyms.
546 * bfd-in2.h: Regenerated.
547 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
548 to relsyms. Return 0 if abfd is relocatable.
549
7c2c8505
AM		 5502004-08-17 Alan Modra <amodra@bigpond.net.au>
551
552 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
553
0367ecfb
NC		 5542004-08-17 Nick Clifton <nickc@redhat.com>
555
556 * (is_arm_mapping_symbol_name): New function - return true
557 when a symbol name matches the requirements for an ARM mapping
558 symbol name.
559 (arm_elf_find_function): New function based on
560 elf_find_function in elf.c but skipping ARM mapping symbols
561 and including thumb function symbols.
562 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
563 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
564
2441e016
AM		 5652004-08-17 Alan Modra <amodra@bigpond.net.au>
566
567 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
568 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
569 (ppc64_elf_brtaken_reloc): Here too.
570
35b0ce59
AM		 5712004-08-17 Alan Modra <amodra@bigpond.net.au>
572
573 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
574 symbol visibility.
575 (ppc64_elf_check_directives): Check that we have the right hash
576 table before proceeding.
577
81688140
AM		 5782004-08-17 Alan Modra <amodra@bigpond.net.au>
579
580 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
581 (adjust_opd_syms): Attach opd syms for deleted entries to one of
582 the sections that will be discarded.
583
327c1315
AM		 5842004-08-16 Alan Modra <amodra@bigpond.net.au>
585
586 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
587
45fc9e4a
AM		 5882004-08-16 Alan Modra <amodra@bigpond.net.au>
589
590 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
591 free space available.
592
9dadfa79
AM		 5932004-08-16 Alan Modra <amodra@bigpond.net.au>
594
595 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
f89c4dec 596 occurrences with bfd_byte * thoughout file.
9dadfa79
AM		 597
598 * coff-rs6000.c (do_shared_object_padding): Warning fix.
599 (xcoff_write_armap_big): Likewise.
600 (xcoff_write_archive_contents_old): Likewise.
601 (xcoff_write_archive_contents_big): Likewise.
602
603 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
604
57e8b36a
NC		 6052004-08-13 Nick Clifton <nickc@redhat.com>
606
607 * elf32-arm.h: Convert to ISO C90.
608
a005f94e
AM		 6092004-08-13 Alan Modra <amodra@bigpond.net.au>
610
611 PR 293
612 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
613 zero the plt field.
614
d003868e
AM		 6152004-08-13 Alan Modra <amodra@bigpond.net.au>
616
617 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
618 (bfd_archive_filename, bfd_get_section_ident): Delete.
619 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
620 bfd_archive_filename.
621 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
622 to warn about symbols in discarded sections. Use _bfd_error_handler.
623 * aout-adobe.c (aout_adobe_callback): See below.
624 * aout-cris.c (swap_ext_reloc_in): ..
625 * coff-arm.c (find_thumb_glue, find_arm_glue,
626 coff_arm_relocate_section, bfd_arm_process_before_allocation,
627 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
628 coff_arm_copy_private_bfd_data): ..
629 * coff-i860.c (i860_reloc_processing): ..
630 * coff-mcore.c (mcore_coff_unsupported_reloc,
631 coff_mcore_relocate_section): ..
632 * coff-ppc.c (coff_ppc_relocate_section): ..
633 * coff-rs6000.c (xcoff_create_csect_from_smclas
634 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
635 sh_swap_insns, sh_relocate_section): ..
636 * coff-tic54x.c (tic54x_reloc_processing): ..
637 * coff-tic80.c (coff_tic80_relocate_section): ..
638 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
639 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
640 coff_slurp_symbol_table, coff_classify_symbol,
641 coff_slurp_reloc_table): ..
642 * coffgen.c (_bfd_coff_read_string_table): ..
643 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
644 _bfd_coff_generic_relocate_section): ..
645 * cpu-arm.c (bfd_arm_merge_machines): ..
646 * cpu-sh.c (sh_merge_bfd_arch): ..
647 * elf-hppa.h (elf_hppa_relocate_section): ..
648 * elf.c (bfd_elf_string_from_elf_section, setup_group,
649 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
650 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
651 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
652 * elf32-arm.h (find_thumb_glue, find_arm_glue,
653 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
654 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
655 elf32_arm_relocate_section, elf32_arm_set_private_flags,
656 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
657 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
658 cris_elf_merge_private_bfd_data
659 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
660 * elf32-gen.c (elf32_generic_link_add_symbols): ..
661 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
662 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
663 elf32_hppa_relocate_section): ..
664 * elf32-i370.c (i370_elf_merge_private_bfd_data,
665 i370_elf_check_relocs, i370_elf_relocate_section): ..
666 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
667 elf_i386_relocate_section): ..
668 * elf32-m32r.c (m32r_elf_relocate_section,
669 m32r_elf_merge_private_bfd_data): ..
670 * elf32-m68hc1x.c (m68hc12_add_stub,
671 _bfd_m68hc11_elf_merge_private_bfd_data): ..
672 * elf32-m68k.c (elf_m68k_relocate_section): ..
673 * elf32-mcore.c (mcore_elf_unsupported_reloc,
674 mcore_elf_relocate_section): ..
675 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
676 ppc_elf_check_relocs, ppc_elf_relocate_section,
677 ppc_elf_begin_write_processing): ..
678 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
679 elf_s390_relocate_section): ..
680 * elf32-sh-symbian.c (sh_symbian_import_as,
681 sh_symbian_process_embedded_commands,
682 sh_symbian_relocate_section): ..
683 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
684 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
685 sh_elf_merge_private_data): ..
686 * elf32-sparc.c (elf32_sparc_check_relocs,
687 elf32_sparc_relocate_section,
688 elf32_sparc_merge_private_bfd_data): ..
689 * elf32-v850.c (v850_elf_check_relocs,
690 v850_elf_merge_private_bfd_data): ..
691 * elf32-xtensa.c (elf_xtensa_check_relocs,
692 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
693 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
694 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
695 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
696 * elf64-gen.c (elf64_generic_link_add_symbols): ..
697 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
698 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
699 ppc64_elf_relocate_section): ..
700 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
701 elf_s390_relocate_section): ..
702 * elf64-sh64.c (sh_elf64_relocate_section): ..
703 * elf64-sparc.c (sparc64_elf_check_relocs,
704 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
705 sparc64_elf_merge_private_bfd_data): ..
706 * elf64-x86-64.c (elf64_x86_64_check_relocs,
707 elf64_x86_64_relocate_section): ..
708 * elflink.c (_bfd_elf_add_default_symbol,
709 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
710 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
711 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
712 elf_get_linked_section_vma, elf_fixup_link_order,
713 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
714 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
715 * elfxx-ia64.c (elfNN_ia64_relax_section,
716 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
717 * elfxx-mips.c (mips_elf_perform_relocation,
718 _bfd_mips_elf_check_relocs,
719 _bfd_mips_elf_merge_private_bfd_data): ..
720 * ieee.c (ieee_slurp_external_symbols): ..
721 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
722 * libbfd.c (_bfd_generic_verify_endian_match): ..
723 * linker.c (_bfd_generic_link_add_one_symbol,
724 _bfd_generic_section_already_linked): ..
725 * pdp11.c (translate_to_native_sym_flags): ..
726 * pe-mips.c (coff_pe_mips_relocate_section): ..
727 * peicode.h (pe_ILF_build_a_bfd): ..
728 * srec.c (srec_bad_byte): ..
729 * stabs.c (_bfd_link_section_stabs): ..
730 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
731 Replace all uses of bfd_archive_filename and bfd_get_section_ident
732 with corresponding %B and %A in _bfd_error_handler format string.
733 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
734 calls to use %A and %B. Fix "against symbol .. from section" and
735 similar error messages. Combine multiple _bfd_error_handler calls
736 where they were separated due to bfd_archive_filename deficiencies.
737 * bfd-in2.h: Regenerate.
738
6ba842b6
L		 7392004-08-12 H.J. Lu <hongjiu.lu@intel.com>
740
741 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
742 relocation.
743
99877b66
AM		 7442004-08-10 Alan Modra <amodra@bigpond.net.au>
745
746 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
747 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
748 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
749 Add twiddled_syms.
750 (link_hash_newfunc): Init was_undefined.
751 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
752 Use undefweak instead.
753 (ppc64_elf_check_directives): Fix undefs chain.
754 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
755 references.
756 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
757 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
758 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
759
ba3bee0b
JJ		 7602004-08-09 Jakub Jelinek <jakub@redhat.com>
761
762 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
763 error, test input_section flags rather than sec.
764
8387904d
AM		 7652004-08-09 Alan Modra <amodra@bigpond.net.au>
766
767 * elf-bfd.h (struct elf_backend_data): Add
768 elf_backend_archive_symbol_lookup.
769 (_bfd_elf_archive_symbol_lookup): Declare.
770 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
771 (elf_link_add_archive_symbols): ..extracted from here. Call the
772 backend version.
773 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
774 (elfNN_bed): Init new field.
775 * elf64-ppc.c (elf_backend_check_directives): Define.
776 (elf_backend_archive_symbol_lookup): Define.
777 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
778 a ppc_link_hash_entry pointer.
779 (get_fdh): Move.
780 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
781 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
782 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
783 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
784 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
785 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
786 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
787 descriptor symbols.
788
b25116a9
AM		 7892004-08-09 Alan Modra <amodra@bigpond.net.au>
790
8843416a
AM		 791 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
792 (ppc64_elf_add_symbol_hook): Test for NULL section.
793 (get_sym_h): Formatting.
794 (ppc64_elf_size_stubs): Include reloc addend in value stored as
795 stub target_value.
796
b25116a9
AM		 797 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
798 long branch stubs with code handling plt and r2off branch stubs.
799
ccfa59ea
AM		 8002004-08-09 Alan Modra <amodra@bigpond.net.au>
801
802 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
803 * elflink.c (elf_link_input_bfd): Formatting.
804 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
805 all callers.
806 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
807 (link_hash_newfunc): Don't set it.
808 (ppc64_elf_copy_indirect_symbol): Nor copy it.
809 (ppc64_elf_mark_entry_syms): Delete.
810 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
811 sections. Use get_opd_info.
812 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
813
4025353c
AM		 8142004-08-09 Alan Modra <amodra@bigpond.net.au>
815
4f800a42
AM		 816 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
817
06da1e8e
AM		 818 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
819 (func_desc_adjust): Don't set have_undefweak.
820 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
821 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
822
34814b9f
AM		 823 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
824 "struct ppc_link_hash_entry *". Adjust all references.
825 (ppc64_elf_hide_symbol): Correct a comment.
826
4025353c
AM		 827 * elf64-ppc.c (get_opd_info): New function.
828 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
829 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
830 before calling get_fdh. Test fdh rather than h before dereferencing
831 fdh. Mark removed symbols in opd_adjust.
832 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
833 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
834 opd symbols.
835 (ppc64_elf_output_symbol_hook): Likewise.
836
db6579d4
PB		 8372004-08-06 Paul Brook <paul@codesourcery.com>
838
839 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
840 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
841 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
842 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
843 and BFD_RELOC_ARM_SBREL32.
844 * bfd-in2.h, bbfd.h: Regenerate.
845
a4d0f181
TS		 8462004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
847
848 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
849 the dynamic link symbol actually in use.
850
83774818
SC		 8512004-08-01 Stephane Carrez <stcarrez@nerim.fr>
852
853 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
854
a4d0f181 8552004-07-31 Joel Brobecker <brobecker@gnat.com>
00b4930b
TS		 856 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
857
858 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
859 SHN_MIPS_TEXT and SHN_MIPS_DATA.
860
185d09ad
L		 8612004-07-30 H.J. Lu <hongjiu.lu@intel.com>
862 Nick Clifton <nickc@redhat.com>
863
864 PR 290
865 * bfd.c (_bfd_default_error_handler): Make it global.
866
867 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
868
869 * elf.c (assign_section_numbers): Cope gracefully with sections
870 which have SHF_LINK_ORDER set but no sh_link set up.
871 * elflink.c (elf_get_linked_section_vma): Likewise.
872
873 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
874 it to NULL.
875
876 * elfxx-target.h (elf_backend_link_order_error_handler): New.
877 Set it to _bfd_default_error_handler.
878 (elfNN_bed): Add elf_backend_link_order_error_handler.
879
880 * libbfd-in.h (_bfd_default_error_handler): New.
881
882 * libbfd.h: Regenerated.
883
7946e94a
JJ		 8842004-07-30 Jakub Jelinek <jakub@redhat.com>
885
886 * archures.c (bfd_mach_sparc_64bit_p): Define.
887 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
888 * bfd-in2.h: Rebuilt.
889
1d70c7fb
AO		 8902004-07-29 Alexandre Oliva <aoliva@redhat.com>
891
892 Introduce SH2a support.
893 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
894 * archures.c (bfd_mach_sh2a_nofpu): New.
895 * bfd-in2.h: Rebuilt.
896 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
897 (arch_info_struct): Add sh2a_nofpu.
898 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
899 2003-12-29 DJ Delorie <dj@redhat.com>
900 * reloc.c: Add relocs for sh2a.
901 * bfd-in2.h: Regenerate.
902 * libbfd.hh: Regenerate.
903 2003-12-01 Michael Snyder <msnyder@redhat.com>
904 * archures.c (bfd_mach_sh2a): New.
905 * bfd-in2.h: Rebuilt.
906 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
907 (SH2A_NEXT): New.
908 (arch_info_struct): Add sh2a.
909 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
910
404ed0cf
DA		 9112004-07-28 Nick Clifton <nickc@redhat.com>
912 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
913
914 PR 273
915 * som.c (setup_sections): Improve estimation of space sizes in
916 relocatable objects.
917
225247f0
JT		 9182004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
919 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
920 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
921 to targ_selvecs.
922 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
923 * configure: Regenerate.
924 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
925 case that accepts OSABI=NetBSD and OSABI=SysV.
926 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
927 the base of .got or .data (if .got does not exist).
928 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
929 set OSABI=NetBSD.
930 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
931 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
932 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
933 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
934
3d7f7666
L		 9352004-07-27 H.J. Lu <hongjiu.lu@intel.com>
936
937 PR 161/251
938 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
939 (elf_sec_group): Defined.
940 (bfd_elf_match_symbols_in_sections): New prototype.
941 (_bfd_elf_setup_group_pointers): Likewise.
942
943 * elf.c (bfd_elf_discard_group): Abort.
944 (bfd_elf_set_group_contents): Also include relocation sections.
945 Remove zero-fill for ld -r.
946 (_bfd_elf_setup_group_pointers): New function.
947 (elf_sort_elf_symbol): Likewise.
948 (elf_sym_name_compare): Likewise.
949 (bfd_elf_match_symbols_in_sections): Likewise.
950
951 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
952
953 * elflink.c (match_group_member): New.
954 (elf_link_input_bfd): Check group member for discarded section.
955 (try_match_symbols_in_sections): New function.
956 (already_linked): Likewise.
957 (_bfd_elf_section_already_linked): Support mixing comdat group
958 and linkonce section.
959
960 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
961 * linker.c (bfd_section_already_linked_table_traverse): New.
962
963 * libbfd.h: Regenerated.
964
670ec21d
NC		 9652004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
966
967 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
968 BFD_RELOC_CRX_SWITCH32.
969 * bfd-in2.h: Regenerate.
6cd7f07e 970 * libbfd.h: Regenerate.
670ec21d
NC		 971 * elf32-crx.c: Support relocation/relaxation of
972 BFD_RELOC_CRX_SWITCH* types.
973
2c66dc6c
AM		 9742004-07-27 Alan Modra <amodra@bigpond.net.au>
975
976 * elf64-ppc.c: Correct "Linker stubs" comment.
977
38ce5b11
L		 9782004-07-26 H.J. Lu <hongjiu.lu@intel.com>
979
980 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
981 linked-to section.
982 (elf_linked_to_section): New.
983
984 * elf.c (assign_section_numbers): Set up sh_link for
985 SHF_LINK_ORDER.
986
987 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
988 to sh_link for SHT_IA_64_UNWIND sections.
989
65da361f
L		 9902004-07-22 H.J. Lu <hongjiu.lu@intel.com>
991
992 * elflink.c (elf_fixup_link_order): Add _() to error message.
993
08ccf96b
L		 9942004-07-22 H.J. Lu <hongjiu.lu@intel.com>
995
996 * elflink.c (elf_fixup_link_order): Issue a warning and flag
997 an error if failed.
998
082b7297
L		 9992004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1000
1001 * aout-adobe.c (aout_32_section_already_linked): Defined.
1002 * aout-target.h (MY_section_already_linked): Likewise.
1003 * aout-tic30.c (MY_section_already_linked): Likewise.
1004 * binary.c (binary_section_already_linked): Likewise.
1005 * bout.c (b_out_section_already_linked): Likewise.
1006 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
1007 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
1008 * coffcode.h (coff_section_already_linked): Likewise.
1009 * i386msdos.c (msdos_section_already_linked): Likewise.
1010 * i386os9k.c (os9k_section_already_linked): Likewise.
1011 * ieee.c (ieee_section_already_linked): Likewise.
1012 * ihex.c (ihex_section_already_linked): Likewise.
1013 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
1014 * mmo.c (mmo_section_already_linked): Likewise.
1015 * nlm-target.h (nlm_section_already_linked): Likewise.
1016 * oasys.c (oasys_section_already_linked): Likewise.
1017 * pef.c (bfd_pef_section_already_linked): Likewise.
1018 * ppcboot.c (ppcboot_section_already_linked): Likewise.
1019 * som.c (som_bfd_discard_group): Likewise.
1020 * srec.c (srec_section_already_linked): Likewise.
1021 * tekhex.c (tekhex_section_already_linked): Likewise.
1022 * versados.c (versados_section_already_linked): Likewise.
1023 * vms.c (vms_section_already_linked): Likewise.
1024 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
1025 * xsym.c (bfd_sym_section_already_linked): Likewise.
1026
1027 * bfd-in.h (bfd_section_already_linked_table_init): New.
1028 (bfd_section_already_linked_table_free): Likewise.
1029
1030 * coff-rs6000.c (rs6000coff_vec): Add
1031 _bfd_generic_section_already_linked.
1032 (pmac_xcoff_vec): Likewise.
1033 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1034 (aix5coff64_vec): Likewise.
1035
1036 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
1037 * elflink.c (_bfd_elf_section_already_linked): New function.
1038
1039 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
1040
1041 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
1042 (_bfd_generic_section_already_linked): New.
1043 (bfd_section_already_linked_hash_entry): Likewise.
1044 (bfd_section_already_linked): Likewise.
1045 (bfd_section_already_linked_table_lookup): Likewise.
1046 (bfd_section_already_linked_table_insert): Likewise.
1047
1048 * linker.c (bfd_section_already_linked): New.
1049 (_bfd_section_already_linked_table): Likewise.
1050 (bfd_section_already_linked_table_lookup): Likewise.
1051 (bfd_section_already_linked_table_insert): Likewise.
1052 (already_linked_newfunc): Likewise.
1053 (bfd_section_already_linked_table_init): Likewise.
1054 (bfd_section_already_linked_table_free): Likewise.
1055 (_bfd_generic_section_already_linked): Likewise.
1056
1057 * section.c (bfd_section): Remove comdat.
1058 (bfd_comdat_info): Moved to ...
1059 * bfd-in.h (coff_comdat_info): Here.
1060 (bfd_coff_get_comdat_section): New.
1061 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
1062 * libcoff-in.h (coff_section_tdata): Add comdat.
1063 * coffcode.h (handle_COMDAT): Updated.
1064 * cofflink.c (coff_link_add_symbols): Likewise.
1065 * ecoff.c (bfd_debug_section): Likewise.
1066
1067 * targets.c (bfd_target): Add _section_already_linked.
1068 (BFD_JUMP_TABLE_LINK): Updated.
1069
1070 * bfd-in2.h: Regenerated.
1071 * libbfd.h: Likewise.
1072 * libcoff.h: Likewise.
1073
0b52efa6
PB		 10742003-07-21 Paul Brook <paul@codesourcery.com>
1075
1076 * elflink.c (elf_get_linked_section_vma, compare_link_order,
1077 elf_fixup_link_order): New functions.
1078 (bfd_elf_final_link): Call elf_fixup_link_order.
1079
7e2294f9
AO		 10802004-07-21 Alexandre Oliva <aoliva@redhat.com>
1081
1082 * elf-bfd.h (ELF_COMMON_DEF_P): New.
1083 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
1084 common definitions.
1085 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
1086 _bfd_elf_symbol_refs_local_p.
1087 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
1088 symbols.
1089
e56f61be
L		 10902004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1091
1092 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
1093 DYN_NO_NEEDED.
1094 (bfd_elf_get_dyn_lib_class): New prototype.
1095 * elf.c (bfd_elf_get_dyn_lib_class): New function.
1096
1097 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
1098 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
1099 entry is needed. Issue an error if a DT_NEEDED entry is needed
1100 for a file marked DYN_NO_NEEDED.
1101 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
1102 for DT_NEEDED tags.
1103
1104 * bfd-in2.h: Regenerated.
1105
27b56da8
DA		 11062004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1107
1108 * elflink.c (elf_section_complain_discarded): Don't complain in
1109 .PARISC.unwind.
1110
bbb268c3
JW		 11112004-07-10 James E Wilson <wilson@specifixinc.com>
1112
1113 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
1114 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
1115 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
1116 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
1117 Fix callers.
1118 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
1119 bfd_put_64 to bfd_putl64.
1120 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
2c66dc6c 1121
e525914f
L		 11222004-07-09 H.J. Lu <hongjiu.lu@intel.com>
1123
1124 PR 240
1125 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
1126 .init/.fini sections when trying to relax it.
1127
b1a6d0b1
NC		 11282004-07-09 Jie Zhang <zhangjie@magima.com.cn>
1129
1130 * elf.c (assign_file_positions_for_segments): Make sure the
1131 .dynamic section is the first section in the PT_DYNAMIC segment.
1132
1a320fbb
NC		 11332004-07-09 Nick Clifton <nickc@redhat.com>
1134
1135 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
1136 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
1137 sh_elf_get_flags_from_mach functions so that they do not conflict
1138 when this target is built with other sh-elf targets.
1139 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
1140 suppression of this function.
1141 (sh_elf_find_flags): Likewise.
1142
1fe1f39c
NC		 11432004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
1144
1145 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
1146 (ALL_MACHINES_CFILES): Add cpu-crx.c.
1147 (BFD32_BACKENDS): Add elf32-crx.lo.
1148 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
1149 (cpu-crx.lo): New target.
1150 (elf32-crx.lo): New target.
1151 * Makefile.in: Regenerate.
1152 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
1153 (bfd_archures_list): Add bfd_crx_arch.
1154 * bfd-in2.h: Regenerate.
1155 * config.bfd: Handle crx-*-elf*, crx*.
1156 * configure.in: Handle bfd_elf32_crx_vec.
1157 * configure: Regenerate.
1158 * cpu-crx.c: New file.
1159 * elf32-crx.c: Likewise.
1160 * libbfd.h: Regenerate.
1161 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
1162 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
1163 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
1164 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
1165 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
1166 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
1167 * targets.c (bfd_elf32_crx_vec): Declare.
1168 (bfd_target_vector): Add bfd_elf32_crx_vec.
1169
85fbca6a
NC		 11702004-07-06 Nick Clifton <nickc@redhat.com>
1171
1172 * config.bfd: Add sh-symbian-elf target.
1173 * configure.in: Add bfd_elf32_shl_symbian_vec.
1174 * configure: Regenerate.
1175 * elf-bfd.h (struct elf_backend_data): Add new field
1176 'check_directives'.
1fe1f39c 1177 * elflink.c (elf_link_add_object_symbols): Invoke the
85fbca6a 1178 check_directives function, if defined.
1fe1f39c 1179 * elfxx-target.h: Provide a default, NULL definition for
85fbca6a 1180 check_directives.
1fe1f39c
NC		 1181 * targets.c: Add bfd_elf32_shl_symbian_vec.
1182 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
85fbca6a 1183 definition.
1fe1f39c 1184 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
85fbca6a 1185 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
1fe1f39c 1186 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
85fbca6a 1187 not already been defined.
1fe1f39c
NC		 1188 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
1189 * sh-symbian.c: New file. Provide functions to support the
85fbca6a
NC		 1190 * sh-symbian-elf target.
1191 * Makefile.am: Add elf32-sh-symbian.c
1192 * Makefile.in: Regenerate.
1fe1f39c 1193
871ec896
JR		 11942004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
1195
1fe1f39c
NC		 1196 * elf32-sh.c: Include ../opcodes/sh-opc.h.
1197 * Makefile.am: Ran make dep-am.
1198 * Makefile.in: Ran make dep-in.
871ec896 1199
c87db184
CF		 12002004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1201
1202 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
1203 externals properly.
1204
06f2f6af
MS		 12052004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1206
1207 * config.bfd: Add want64 to configuration target s390-*-linux*.
1208
b602c853
L		 12092004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1210
1211 * bfd.c (bfd_get_section_ident): New.
1212
1213 * elflink.c (elf_link_read_relocs_from_section): Call
1214 bfd_get_section_ident to identify the section when reporting
1215 error.
1216 (_bfd_elf_link_output_relocs): Likewise.
1217 (elf_link_output_extsym): Likewise.
1218 (elf_link_input_bfd): Likewise.
1219 (bfd_elf_gc_record_vtinherit): Likewise.
1220
1221 * bfd-in2.h: Regenerated.
1222
7a2a6943
NC		 12232004-07-01 Jie Zhang <zhangjie@magima.com.cn>
1224 Nick Clifton <nickc@redhat.com>
1225
1226 PR 204
1227 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
1228 of section symbols to mips_elf_sort_hash_table ().
1229
cdd3575c
AM		 12302004-07-01 Alan Modra <amodra@bigpond.net.au>
1231
1232 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
1233 change. Comment.
1234 (elf_section_complain_discarded): New function. Handle
1235 .gcc_except_table too.
1236 (elf_link_input_bfd): Rewrite handling of relocs against symbols
1237 in discarded sections.
1238 * elf-bfd.h (elf_discarded_section): Protect macro arg.
1239
21a8f7fa
JW		 12402004-06-30 James E Wilson <wilson@specifixinc.com>
1241
1242 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
1243 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
1244
2de26f35
L		 12452004-06-30 H.J. Lu <hongjiu.lu@intel.com>
1246
1247 PR 233
1248 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
1249 local references to discarded sections and report their
1250 locations.
1251
72d7a15c
AM		 12522004-06-30 Alan Modra <amodra@bigpond.net.au>
1253
1254 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
1255 sec_info_type, test section name instead.
1256
e7f0a167
L		 12572004-06-29 H.J. Lu <hongjiu.lu@intel.com>
1258
1259 PR 240
1260 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
1261 in .init/.fini sections.
1262
bff5f93a
BW		 12632004-06-29 Bob Wilson <bob.wilson@acm.org>
1264
1265 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
1266 bfd_get_section_limit.
1267
b54d4b07
BW		 12682004-06-29 Bob Wilson <bob.wilson@acm.org>
1269
1270 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
1271 output section size.
1272
e87a64e1
AM		 12732004-06-29 Alan Modra <amodra@bigpond.net.au>
1274
1a23a9e6
AM		 1275 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
1276 rawsize.
1277 (mmix_elf_perform_relocation): Adjust for above change.
1278 (mmix_elf_relocate_section): Likewise.
1279 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
1280 (mmix_elf_get_section_contents): Delete.
1281 (bfd_elf64_get_section_contents): Delete.
1282 (mmix_elf_relocate_section): Zero stub area.
1283 * linker.c (default_indirect_link_order): Alloc max of section size
1284 and rawsize.
1285 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1286 * section.c (bfd_malloc_and_get_section): Likewise.
1287 (struct bfd_section): Update rawsize comment.
1288 * bfd-in2.h: Regenerate.
1289
e87a64e1
AM		 1290 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
1291
07515404
AM		 12922004-06-29 Alan Modra <amodra@bigpond.net.au>
1293
1294 * bfd-in.h (bfd_get_section_limit): Define.
1fe1f39c 1295 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
07515404
AM		 1296 (_bfd_final_link_relocate): Use bfd_get_section_limit.
1297 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
1298 * coff-arm.c (coff_arm_relocate_section): Likewise.
1299 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
1300 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
1301 (bfd_ns32k_final_link_relocate): Likewise.
1302 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
1303 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
1fe1f39c 1304 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
07515404 1305 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
1fe1f39c 1306 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
07515404
AM		 1307 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
1308 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
1309 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1310 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
1311 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
1312 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
1313 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
1314 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
1315 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
1316 * elf32-v850.c (v850_elf_reloc): Likewise.
1317 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
1318 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
1319 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
1320 * elf64-mips.c (mips_elf64_gprel32_reloc)
1321 (mips16_gprel_reloc): Likewise.
1322 * elf64-mmix.c (mmix_elf_reloc): Likewise.
1323 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
1324 * elf64-sparc.c (init_insn_reloc): Likewise.
1325 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1fe1f39c
NC		 1326 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
1327 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
07515404
AM		 1328 (_bfd_mips_elf_generic_reloc): Likewise.
1329 * bfd-in2.h: Regenerate.
1330
3722b82f
AM		 13312004-06-28 Alan Modra <amodra@bigpond.net.au>
1332
1333 * bfd-in.h (struct stab_info): Move from stabs.c.
1334 * stabs.c (struct stab_link_includes_table): Delete.
1335 (stab_link_includes_lookup): Delete.
1336 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
1337 level of indirection from sinfo parm.
1338 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
1339 stabstr section. Adjust hash table accesses.
1340 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
1341 alloc. Adjust stab_info test.
1342 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
1343 (_bfd_coff_final_link): Adjust stab_info test.
1344 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
1345 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
1346 in place.
1347 * libcoff-in.h (struct coff_link_hash_table): Likewise.
1348 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
1349 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
1350 stabstr section. Adjust stab_info test.
1351 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
1352 (_bfd_write_stab_strings): Adjust prototypes.
1353 * libbfd.h: Regenerate.
1354 * libcoff.h: Regenerate.
1355 * bfd-in2.h: Regenerate.
1356
727e493d
MK		 13572004-06-27 Mark Kettenis <kettenis@gnu.org>
1358
1359 From Miod Vallat <miod@online.fr>:
1360 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
1361
146ccdbb
AO		 13622004-06-26 Alexandre Oliva <aoliva@redhat.com>
1363
1364 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
1365 (struct elf32_mn10300_link_hash_entry): Remove
1366 pcrel_relocs_copied.
1367 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
1368 R_MN10300_32. Don't adjust pcrel_relocs_copied.
1369 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
1370 and gotoff relocations if the symbol doesn't bind locally. Use
1371 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
1372 relocation for PCREL32.
1373 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
1374 to test whether a symbol binds locally.
1375 (elf32_mn10300_link_hash_newfunc): Don't initialize
1376 pcrel_relocs_copied.
1377 (_bfd_mn10300_elf_discard_copies): Delete.
1378 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
1379
a5fd0812
MK		 13802004-06-26 Mark Kettenis <kettenis@gnu.org>
1381
1382 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
1383
22bfad37
JB		 13842004-06-25 Joel Brobecker <brobecker@gnat.com>
1385
1386 * som.c (som_set_reloc_info): Correct small typo.
1387
097f809a
NC		 13882004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1389
1390 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
1391 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
1392 (m32r_elf_gcsweep_hook): Likewise.
1393 (m32r_elf_check_relocs): Likewise.
1394 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
1395 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
1396 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
1397 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
f9f2cf5d
NC		 1398 * bfd-in2.h: Regenerated.
1399 * libbfd.h: Regenerated.
097f809a 1400
6610a52d
L		 14012004-06-24 H.J. Lu <hongjiu.lu@intel.com>
1402
1403 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
1404 relocation symbol.
1405 (elf64_x86_64_relocate_section): Issue an error for
1406 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
1407 against global symbols when building shared library.
1408
eea6121a
AM		 14092004-06-24 Alan Modra <amodra@bigpond.net.au>
1410
1411 * section.c (struct sec): Rename "_cooked_size" to "size".
1412 Rename "_raw_size" to "rawsize".
1413 (STD_SECTION): Adjust comments.
1414 (bfd_set_section_size, bfd_get_section_contents): Use size.
1415 (bfd_malloc_and_get_section): New function.
1416 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
1417 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
1418 Correctly free reloc and contents memory.
1419 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
1420 and fake CIE now that we can shink section size to zero.
1421 (_bfd_elf_write_section_eh_frame): Likewise..
1422 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
1423 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
1424 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
1425 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
1426 unneeded indirection.
1427 * elf.c (_bfd_elf_section_offset): .. and update call.
1428 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
1429 * libbfd.h: Regenerate.
1430 * bfd-in2.h: Regenerate.
1431
1432 Replace occurrences of "_raw_size" and "_cooked_size" in most places
1433 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
1434 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
1435 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
1436 Similarly use "rawsize", if non-zero, in reloc functions to validate
1437 reloc addresses. Use new bfd_malloc_and_get_section in most places
1438 where bfd_get_section_contents was called. Expand all occurrences of
1439 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
1440 grok_prstatus and similar functions to "size".
1441 * aix386-core.c (aix386_core_file_p): ..
1442 * aix5ppc-core.c (xcoff64_core_p): ..
1443 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
1444 aout_adobe_set_section_contents): ..
1445 * aout-target.h (callback): ..
1446 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
1447 MY_bfd_final_link): ..
1448 * aoutf1.h (sunos4_core_file_p): ..
1449 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1450 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
1451 final_link, aout_link_input_section): ..
1452 * binary.c (binary_object_p, binary_canonicalize_symtab,
1453 binary_set_section_contents): ..
1454 * bout.c (b_out_callback, b_out_write_object_contents,
1455 b_out_set_section_contents, b_out_bfd_relax_section,
1456 b_out_bfd_get_relocated_section_contents): ..
1457 * cisco-core.c (cisco_core_file_validate): ..
1458 * coff-alpha.c (alpha_ecoff_object_p,
1459 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
1460 * coff-arm.c (coff_arm_relocate_section,
1461 bfd_arm_allocate_interworking_sections): ..
1462 * coff-h8300.c (h8300_reloc16_extra_cases,
1463 h8300_bfd_link_add_symbols): ..
1464 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
1465 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
1466 ppc_bfd_coff_final_link): ..
1467 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
1468 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1469 sh_align_loads, sh_coff_get_relocated_section_contents): ..
1470 * coff64-rs6000.c (xcoff64_write_object_contents,
1471 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
1472 * coffcode.h (coff_compute_section_file_positions,
1473 coff_write_object_contents): ..
1474 * coffgen.c (make_a_section_from_file, coff_write_symbols,
1475 coff_section_symbol, build_debug_section): ..
1476 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
1477 process_embedded_commands, _bfd_coff_link_input_bfd,
1478 _bfd_coff_write_global_sym): ..
1479 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
1480 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
1481 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
1482 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1483 _bfd_dwarf2_find_nearest_line): ..
1484 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
1485 ecoff_compute_section_file_positions,
1486 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
1487 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
1488 _bfd_elf_discard_section_eh_frame_hdr,
1489 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1490 _bfd_elf_write_section_eh_frame,
1491 _bfd_elf_write_section_eh_frame_hdr): ..
1492 * elf-hppa.h (elf_hppa_sort_unwind): ..
1493 * elf-m10200.c (mn10200_elf_relax_section,
1494 mn10200_elf_relax_delete_bytes,
1495 mn10200_elf_get_relocated_section_contents): ..
1496 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1497 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1498 mn10300_elf_relax_delete_bytes,
1499 mn10300_elf_get_relocated_section_contents,
1500 _bfd_mn10300_elf_adjust_dynamic_symbol,
1501 _bfd_mn10300_elf_discard_copies,
1502 _bfd_mn10300_elf_size_dynamic_sections,
1503 _bfd_mn10300_elf_finish_dynamic_sections): ..
1504 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1505 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1506 bfd_elf_set_group_contents, map_sections_to_segments,
1507 elf_sort_sections, assign_file_positions_for_segments,
1508 SECTION_SIZE, copy_private_bfd_data,
1509 _bfd_elf_get_dynamic_reloc_upper_bound,
1510 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1511 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1512 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1513 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1514 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1515 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1516 bfd_elf32_arm_process_before_allocation,
1517 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1518 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1519 elf32_arm_write_section): ..
1520 * elf32-cris.c (cris_elf_grok_prstatus,
1521 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1522 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1523 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1524 elf_cris_discard_excess_dso_dynamics,
1525 elf_cris_discard_excess_program_dynamics): ..
1526 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1527 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1528 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1529 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1530 elf32_frvfdpic_size_dynamic_sections,
1531 elf32_frvfdpic_modify_segment_map,
1532 elf32_frvfdpic_finish_dynamic_sections): ..
1533 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1534 elf32_h8_get_relocated_section_contents): ..
1535 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1536 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1537 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1538 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1539 elf32_hppa_finish_dynamic_sections): ..
1540 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1541 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1542 i370_elf_finish_dynamic_sections): ..
1543 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1544 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1545 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1546 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1547 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1548 * elf32-ip2k.c (ip2k_is_switch_table_128,
1549 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1550 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1551 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1552 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1553 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1554 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1555 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1556 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1557 m32r_elf_get_relocated_section_contents): ..
1558 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1559 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1560 m68hc11_elf_relax_delete_bytes): ..
1561 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1562 m68hc12_elf_size_one_stub): ..
1563 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1564 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1565 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1566 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1567 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1568 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1569 elf32_mips_grok_prstatus): ..
1570 * elf32-or32.c (or32_elf_consth_reloc): ..
1571 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
1572 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
1573 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
1574 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
1575 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
1576 ppc_elf_final_write_processing): ..
1577 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1578 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1579 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
1580 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
1581 sh_elf_relax_delete_bytes, sh_elf_align_loads,
1582 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
1583 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
1584 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
1585 * elf32-sh64-com.c (sh64_address_in_cranges,
1586 sh64_get_contents_type): ..
1587 * elf32-sh64.c (sh64_find_section_for_address,
1588 sh64_elf_final_write_processing): ..
1589 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
1590 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
1591 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
1592 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
1593 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
1594 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
1595 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
1596 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
1597 elf_vax_finish_dynamic_sections): ..
1598 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
1599 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
1600 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
1601 xstormy16_elf_finish_dynamic_sections): ..
1602 * elf32-xtensa.c (xtensa_read_table_entries,
1603 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
1604 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
1605 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
1606 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
1607 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1608 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1609 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1610 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1611 xtensa_callback_required_dependence): ..
1612 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1613 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1614 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1615 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1616 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1617 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1618 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1619 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1620 * elf64-hppa.c (allocate_dynrel_entries,
1621 elf64_hppa_size_dynamic_sections,
1622 elf64_hppa_finish_dynamic_sections): ..
1623 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1624 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1625 elf64_mips_grok_prstatus): ..
1626 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1627 mmix_elf_relocate_section, mmix_elf_final_link,
1628 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1629 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1630 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1631 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1632 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1633 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1634 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1635 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1636 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1637 ppc64_elf_finish_dynamic_sections): ..
1638 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1639 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1640 elf_s390_finish_dynamic_sections): ..
1641 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1642 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1643 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1644 sh64_elf64_finish_dynamic_sections): ..
1645 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1646 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1647 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1648 sparc64_elf_finish_dynamic_symbol,
1649 sparc64_elf_finish_dynamic_sections): ..
1650 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1651 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1652 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1653 elf64_x86_64_finish_dynamic_sections): ..
1654 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1655 * elfcode.h (elf_slurp_reloc_table): ..
1656 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1657 elf_finalize_dynstr, elf_link_add_object_symbols,
1658 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1659 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1660 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1661 elf32_mips_grok_prstatus): ..
1662 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1663 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1664 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1665 elfNN_ia64_finish_dynamic_sections): ..
1666 * elfxx-mips.c (mips_elf_create_procedure_table,
1667 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1668 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1669 mips_elf_global_got_index, mips_elf_multi_got,
1670 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1671 mips_elf_allocate_dynamic_relocations,
1672 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1673 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1674 _bfd_mips_elf_always_size_sections,
1675 _bfd_mips_elf_size_dynamic_sections,
1676 _bfd_mips_elf_finish_dynamic_symbol,
1677 _bfd_mips_elf_finish_dynamic_sections,
1678 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1679 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1680 _bfd_elf_mips_get_relocated_section_contents,
1681 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1682 * hp300hpux.c (callback): ..
1683 * hppabsd-core.c (make_bfd_asection): ..
1684 * hpux-core.c (make_bfd_asection): ..
1685 * i386linux.c (linux_link_create_dynamic_sections,
1686 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1687 * i386msdos.c (msdos_write_object_contents): ..
1688 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1689 os9k_set_section_contents): ..
1690 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1691 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1692 ieee_write_section_part, do_with_relocs, do_as_repeat,
1693 do_without_relocs, ieee_write_debug_part, init_for_output,
1694 ieee_set_section_contents): ..
1695 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1696 * irix-core.c (do_sections, make_bfd_asection): ..
1697 * libaout.h (aout_section_merge_with_text_p): ..
1698 * libbfd.c (_bfd_generic_get_section_contents,
1699 _bfd_generic_get_section_contents_in_window): ..
1700 * linker.c (default_indirect_link_order): ..
1701 * lynx-core.c (make_bfd_asection): ..
1702 * m68klinux.c (linux_link_create_dynamic_sections,
1703 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1704 * mach-o.c (bfd_mach_o_make_bfd_section,
1705 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1706 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1707 bfd_mach_o_scan_read_segment): ..
1708 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1709 _bfd_merge_sections): ..
1710 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1711 mmo_map_set_sizes, mmo_canonicalize_symtab,
1712 mmo_internal_write_section, mmo_write_object_contents): ..
1713 * netbsd-core.c (netbsd_core_file_p): ..
1714 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1715 nlm_alpha_set_public_section): ..
1716 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1717 * nlm32-sparc.c (nlm_sparc_write_import): ..
1718 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1719 nlm_compute_section_file_positions): ..
1720 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1721 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1722 * opncls.c (get_debug_link_info): ..
1723 * osf-core.c (make_bfd_asection): ..
1724 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1725 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1726 final_link, aout_link_input_section): ..
1727 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1728 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1729 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1730 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1731 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1732 * ptrace-core.c (ptrace_unix_core_file_p): ..
1733 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1734 _bfd_final_link_relocate, bfd_generic_relax_section,
1735 bfd_generic_get_relocated_section_contents): ..
1736 * reloc16.c (bfd_coff_reloc16_relax_section,
1737 bfd_coff_reloc16_get_relocated_section_c): ..
1738 * riscix.c (riscix_some_aout_object_p): ..
1739 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1740 * sco5-core.c (make_bfd_asection): ..
1741 * simple.c (bfd_simple_get_relocated_section_contents): ..
1742 * som.c (som_object_setup, setup_sections, som_prep_headers,
1743 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1744 som_set_reloc_info, som_get_section_contents,
1745 som_bfd_link_split_section): ..
1746 * sparclinux.c (linux_link_create_dynamic_sections,
1747 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1748 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1749 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1750 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1751 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1752 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1753 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1754 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1755 sunos_finish_dynamic_link): ..
1756 * syms.c (_bfd_stab_section_find_nearest_line): ..
1757 * tekhex.c (first_phase, tekhex_set_section_contents,
1758 tekhex_write_object_contents): ..
1759 * trad-core.c (trad_unix_core_file_p): ..
1760 * versados.c (process_esd, process_otr, process_otr): ..
1761 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1762 * vms-misc.c (add_new_contents): ..
1763 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1764 * vms.c (vms_set_section_contents): ..
1765 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1766 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1767 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1768 * xsym.c (bfd_sym_scan): .. See above.
1769
bf8b15af
L		 17702004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1771
1772 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1773 calling _bfd_merged_section_offset only for section symbols.
1774
d1c6de6f
AM		 17752004-06-22 Alan Modra <amodra@bigpond.net.au>
1776
1777 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1778 for handling SEC_MERGE symbols in relax_section.
1779
aa02cc63
AO		 17802004-06-21 Alexandre Oliva <aoliva@redhat.com>
1781
1782 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1783 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1784 linked together. Mark the result as h8300sx code.
1785
aee6f5b4
AO		 17862004-06-21 Alexandre Oliva <aoliva@redhat.com>
1787
1788 * elf-bfd.h (struct elf_backend_data): Added
1789 elf_backend_omit_section_dynsym.
1790 (_bfd_elf_link_omit_section_dynsym): Declare.
1791 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1792 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1793 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1794 (_bfd_elf_link_renumber_dynsyms): ... this function.
1795 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1796 _bfd_elf_link_omit_section_dynsym).
1797 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1798
05576f10
NC		 17992004-06-21 Nick Clifton <nickc@redhat.com>
1800
1801 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1802 flags.
1803
02d5a37b
JG		 18042004-06-17 Jerome Guitton <guitton@gnat.com>
1805
1806 * bfd-in.h (bfd_cache_close_all): New function declaration.
1807 * bfd-in2.h: Regenerate.
1808 * cache.c (bfd_cache_close_all): New function definition.
1809
d2bef492
MK		 18102004-06-16 Mark Kettenis <kettenis@gnu.org>
1811
1812 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1813 4.10 and beyond.
1814 * configure: Regenerate.
1815
8528d62e
DJ		 18162004-06-16 Daniel Jacobowitz <dan@debian.org>
1817
1818 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1819 the pre-existing section.
1820
911d08a7
AM		 18212004-06-15 Alan Modra <amodra@bigpond.net.au>
1822
1823 * section.c (struct sec): Remove usused flags. Reorganize a little.
1824 (bfd_get_section_size_before_reloc): Delete.
1825 (bfd_get_section_size_after_reloc): Delete.
1826 (STD_SECTION): Update.
1827 (bfd_get_section_size_now): Delete.
1828 (bfd_set_section_contents): Don't referece reloc_done.
1829 (bfd_get_section_contents): Remove reloc_done comment.
1830 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1831 reloc_done.
1832 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1833 * ecoff.c (bfd_debug_section): Update initializer.
1834 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1835 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1836 * bfd-in.h (bfd_section_size): Expand.
1837 (bfd_get_section_size): New macro.
1838 * bfd-in2.h: Regenerate.
1839 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1840 bfd_get_section_size_before_reloc with bfd_get_section_size.
1841 * coffcode.h (coff_write_object_contents): Likewise.
1842 * coffgen.c (build_debug_section): Likewise.
1843 * dwarf1.c (parse_line_table): Likewise.
1844 (_bfd_dwarf1_find_nearest_line): Likewise.
1845 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1846 * i386msdos.c (msdos_write_object_contents): Likewise.
1847 * pdp11.c (squirt_out_relocs): Likewise.
1848 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1849 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1850
092dcd75
CD		 18512004-06-14 Chris Demetriou <cgd@broadcom.com>
1852
1853 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1854 removal) with updated comment.
1855 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1856 BFD_RELOC_32_PCREL.
1857 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1858 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1859
3ffa5234
AM		 18602004-06-12 Alan Modra <amodra@bigpond.net.au>
1861
1862 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1863 overflow on branches to undefweaks.
1864
e9edc808
MR		 18652004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1866
1867 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1868 as ecoff_section_data() does not return a valid lvalue.
1869
a873f25a
AO		 18702004-06-09 Alexandre Oliva <aoliva@redhat.com>
1871
a9b881be
AO		 1872 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1873 (elf_link_add_object_symbols): Likewise.
1874
a873f25a
AO		 1875 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1876 (elf_backend_reloc_type_class): New.
1877
eef0f186
MK		 18782004-06-08 Mark Kettenis <kettenis@gnu.org>
1879
1880 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1881 netbsd-core.lo.
1882 * configure: Regenerate.
1883
822392ce
DJ		 18842004-06-07 Daniel Jacobowitz <dan@debian.org>
1885
1886 From: Albert Chin-A-Young <china@thewrittenword.com>
1887 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1888 to unsigned int.
1889
9f2e92c5
L		 18902004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1891
1892 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1893 change.
1894
dd90f1b2
DD		 18952004-05-28 DJ Delorie <dj@redhat.com>
1896
1897 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1898 for linking, but otherwise adjust reloc for merged sections.
1899
5dd23ec1
L		 19002004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1901
1902 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1903 _bfd_merged_section_offset for local symbols.
1904
f6f9408f
JR		 19052004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1906
1907 * Makefile.am: Regenerate dependencies.
1908 * Makefile.in: Regenerate.
1909 * archures.c: Add bfd_mach_sh3_nommu .
1910 * bfd-in2.h: Regenerate.
1911 * cpu-sh.c: Add sh3-nommu architecture.
1912 (bfd_to_arch_table): Create new table.
1913 (sh_get_arch_from_bfd_mach): Create new function.
1914 (sh_get_arch_up_from_bfd_mach): Create new function.
1915 (sh_merge_bfd_arch): Create new function.
1916 * elf32-sh.c (sh_ef_bfd_table): Add table.
1917 (sh_elf_check_relocs): Replace switch statement with
1918 use of sh_ef_bfd_table .
1919 (sh_elf_get_flags_from_mach): Add new function.
1920 (sh_find_elf_flags): Likewise.
1921 (sh_elf_copy_private_data): Replace most of non-elf contents
1922 with a call to sh_merge_bfd_arch() .
1923
d866f350
MC		 19242004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1925
1926 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1927 * Makefile.in: Regenerate.
1928
1055df0f
AO		 19292004-05-27 Alexandre Oliva <aoliva@redhat.com>
1930
1931 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1932 custom calling conventions for dynamic symbols.
1933 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1934 symbol if it's an alias to a global one.
1935
b3096250
L		 19362004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1937
1938 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1939 change.
1940
9bb351fd
AO		 19412004-05-27 Alexandre Oliva <aoliva@redhat.com>
1942
1943 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1944 loop over hashes.
1945
e49f5022
AM		 19462004-05-26 Alan Modra <amodra@bigpond.net.au>
1947
1948 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1949 for SHT_GROUP sections.
1950
57ceae94
AM		 19512004-05-25 Alan Modra <amodra@bigpond.net.au>
1952
1953 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1954 section data here..
1955 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1956 * merge.c: Formatting. Remove unnecessary casts. Expand
1957 bfd_get_section_alignment macro.
1958 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1959 use throughout file.
1960 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1961 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1962 section name to determine sinfo group, instead test output section
1963 and alignment.
1964 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1965 _bfd_strip_section_from_output rather than just twiddling flags.
1966 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1967 (_bfd_merge_sections): Update prototype.
1968 * libbfd.h: Regenerate.
1969
c6f8758f 19702004-05-24 Mark Kettenis <kettenis@gnu.org>
d34436e8
MK		 1971
1972 * netbsd-core.c: Correctly indent section that sets architecture
1973 from machine ID.
1974
c6f8758f
NC		 1975 From Miod Vallat <miod@online.fr>:
1976 * m88kopenbsd.c: New file.
1977 * targets.c (m88k_openbsd_vec): New.
1978 * config.bfd: Add m88k-*-openbsd*.
1979 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1980 (m88kopenbsd_vec): New.
1981 * configure: Regenerate.
1982 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1983 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1984 Run "make dep-am".
1985 * Makefile.in: Regenerate.
1986 * po/SRC-POTFILES.in: Regenerate.
1987
7d7e6bc4
NC		 19882004-05-24 Nick Clifton <nickc@redhat.com>
1989
1990 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1991 introduced by hash table size patch.
1992
bc286f95
BE		 19932004-05-22 Ben Elliston <bje@au.ibm.com>
1994
1995 * configure.in (is_release): Remove.
1996 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1997 (AC_OUTPUT): Don't output bfdver.h from version.h.
1998 * configure: Regenerate.
1999 * Makefile.am (RELEASE): New variable.
2000 (bfdver.h): New target.
2001 * Makefile.in: Regenerate.
2002 * doc/Makefile.in: Likewise.
2003
8b89a4eb
BE		 20042004-05-22 Ben Elliston <bje@au.ibm.com>
2005
2006 * Makefile.am (config.status): Don't depend on version.h.
2007 * Makefile.in: Regenerate.
2008
753731ee
AM		 20092004-05-22 Alan Modra <amodra@bigpond.net.au>
2010
2011 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
2012 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
2013 * libbfd.h: Regenerate.
2014 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
2015 (_bfd_elf_rel_local_sym): Likewise.
2016 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
2017 (elf_link_input_bfd): Likewise.
2018 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
2019 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2020 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2021 (elfNN_ia64_relocate_section): Likewise.
2022
2d643429
NC		 20232004-05-21 Andy Chittenden <achittenden@bluearc.com>
2024
2025 * hash.c (bfd_default_hash_table_size): New variable.
2026 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
2027 (bfd_hash_set_default_size): New function. Set the default size
2028 to a selected prime number close to the argument. Document new
2029 function.
2030 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
2031 * bfd-in2.h: Regenerate.
2032 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
2033 * Makefile.in: Regenerate.
2034
8377c19c
MK		 20352004-05-21 Mark Kettenis <kettenis@gnu.org>
2036
2037 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
2038 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
2039 arm, m68k, m88k and hppa core files.
2040
69fd4758
NC		 20412004-05-21 Nick Clifton <nickc@redhat.com>
2042
2043 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
2044 (bfd_bwrite): Likewise.
2045 (bfd_tell): Likewise.
2046 (bfd_flush): Likewise.
2047 (bfd_stat): Likewise.
2048 (bfd_seek): Likewise.
2049 (bfd_get_mtime): Likewise.
2050 (bfd_get_size): Likewise.
2051
cd917290
BE		 20522004-05-19 Ben Elliston <bje@au.ibm.com>
2053
2054 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
2055
1b09e940
NC		 20562004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
2057
2058 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
2059 (bfd_generic_openr_next_archived_file): Likewise.
2060
096c35a7
BW		 20612004-05-17 Bob Wilson <bob.wilson@acm.org>
2062
2063 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
2064 section names by inserting a new substring after .gnu.linkonce, except
2065 for .gnu.linkonce.t.* where the "t." is replaced.
2066
eea6121a 20672004-05-17 Adam Nemet <anemet@lnxw.com>
b2d65c0b
NC		 2068
2069 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
2070 (m68-*-lynxos* case): Likewise.
2071 (powerpc-*-lyxnos* case): New case.
2072 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
2073
80fccad2
BW		 20742004-05-17 David Heine <dlheine@tensilica.com>
2075
2076 * aout-target.h (MY_bfd_copy_private_header_data): Define.
2077 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
2078 * bfd.c (bfd_copy_private_header_data): Define.
2079 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
2080 interface.
2081 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2082 * coffcode.h (coff_bfd_copy_private_header_data): Define.
2083 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
2084 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
2085 segments by calling copy_private_bfd_data.
2086 (_bfd_elf_copy_private_header_data): Define.
2087 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
2088 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
2089 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
2090 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
2091 * mmo.c (mmo_bfd_copy_private_header_data): Define.
2092 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
2093 * som.c (som_bfd_copy_private_header_data): Define.
2094 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
2095 * vms.c (vms_bfd_copy_private_header_data): Define.
2096 * bfd-in2.h: Regenerate.
2097 * libbfd.h: Regenerate.
2098
c5ae1840
TS		 20992004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2100
2101 * elfxx-mips.c (MINUS_TWO): Define.
2102 (mips_elf_higher, mips_elf_highest,
2103 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
2104 some bfd_vma values.
2105 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
2106
a99cf92b
DA		 21072004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2108
2109 * som.c (log2): Rename to exact_log2. Adjust all callers.
2110
0da76f83
NC		 21112004-05-13 Paul Brook <paul@codesourcery.com>
2112
c273895f 2113 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
336b9722
NC		 2114 dwarf3 format CIE entries. Remove comment about the size of the
2115 ra_column field. It is now correctly deduced.
0da76f83 2116
4b363073
NC		 21172004-05-13 Joel Sherrill <joel@oarcorp.com>
2118
2119 * config.bfd (or32-*-rtems*): Switch to elf.
2120
9598fbe5
NC		 21212004-05-13 Nick Clifton <nickc@redhat.com>
2122
2123 * po/fr.po: Updated French translation.
2124
8c37241b
JJ		 21252004-05-11 Jakub Jelinek <jakub@redhat.com>
2126
2127 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
2128 into .dynsym if elf_section_data (sec)->dynindx <= 0.
2129 Adjust counting of last_local.
2130 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
2131 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
2132 created by the linker nor !SHF_ALLOC.
2133
2134 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
2135 DT_PLTGOT to the start of the .got.plt section instead of the
2136 .got output section. Set sh_entsize for .got section in addition
2137 to .got.plt.
2138 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2139 is at sgot->output_section->vma.
2140 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
2141 DT_PLTGOT to the start of the .got.plt section instead of the
2142 .got output section.
2143 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2144 is at sgot->output_section->vma. Set sh_entsize for .got section
2145 in addition to .got.plt.
2146 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
2147 (bfd_section_from_phdr): Likewise.
2148 (map_sections_to_segments): Likewise.
2149 (assign_file_positions_for_segments): Likewise.
2150 (get_program_header_size): Likewise.
2151 * elflink.c (bfd_elf_size_dynamic_sections): Set
2152 elf_tdata (output_bfd)->relro from info->relro.
2153 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
2154
3f980e41
AO		 21552004-05-08 Alexandre Oliva <aoliva@redhat.com>
2156
2157 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
2158 a zero symndx for which we hadn't accounted a dynamic relocation.
2159 (_frvfdpic_add_rofixup): Likewise.
2160
d70270c5 21612004-05-07 Brian Ford <ford@vss.fsi.com>
eea6121a 2162 DJ Delorie <dj@redhat.com>
d70270c5
BF		 2163
2164 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
2165 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
2166 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
2167 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
2168
7e9f3bd6
AO		 21692004-05-07 Alexandre Oliva <aoliva@redhat.com>
2170
2171 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
2172 immediately if there's no link info.
2173 (elf32_frvfdpic_copy_private_bfd_data): New.
2174 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
2175
eb61d2d6
ZW		 21762004-05-06 Zack Weinberg <zack@codesourcery.com>
2177
2178 * dwarf2.c (add_line_info): Also set info->filename to NULL if
2179 filename argument is null; do not call strlen on a null pointer.
2180
ecb2d096
DJ		 21812004-05-06 Daniel Jacobowitz <drow@mvista.com>
2182
2183 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
2184 special case.
2185
43850d5b
AO		 21862004-05-05 Alexandre Oliva <aoliva@redhat.com>
2187
2188 * configure.in (bfd_elf32_frvfdpic_vec): New.
2189 * configure: Rebuilt.
2190 * targets.c (bfd_elf32_frvfdpic_vec): New.
2191 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
2192 on the latter.
2193 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
2194 frvfdpic instead of frv. Rearrange elf-target macros such that
2195 the FDPIC-specific ones are only defined for this new target
2196 vector.
2197 (bfd_elf32_frvfdpic_vec): Declare.
2198 (IS_FDPIC): New.
2199 (elf32_frv_relocate_section): Use it to enable segment checking
2200 and to control rofixup emission. Add output section vma to
2201 applied relocation in non-LOAD non-ALLOC sections. Use
2202 _bfd_error_handler for errors.
2203 (_frv_create_got_section): Create .rel.got and .rofixup only in
2204 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
2205 linker script.
2206 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
2207 (elf32_frvfdpic_modify_segment_map): Likewise.
2208 (elf32_frv_finish_dynamic_sections): New, do-nothing.
2209 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
2210 error message if we miscompute the rofixup size.
2211 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
2212 (frvfdpic_elf_encode_eh_address): Likewise.
2213 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
2214 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
2215 relocs. Reject unknown relocation types.
2216 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
2217 (frv_elf_merge_private_bfd_data): Likewise.
2218 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
2219 0x4000 for newly-added elf32-frvfdpic.
2220
06fc8a8c
NC		 22212004-05-05 Nick Clifton <nickc@redhat.com>
2222
2223 PR/136
2224 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
2225 returning NULL as most users of this function do not check its
2226 return value.
33216455
NC		 2227 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
2228 of bfd_cache_lookup().
2229 * sco5-core.c (sco5_core_file_p): Likewise.
2230 * trad-core.c (trad_unix_core_file_p): Likewise.
06fc8a8c
NC		 2231
22322004-05-05 Nick Clifton <nickc@redhat.com>
2233
2234 * cache.c (bfd_cache_lookup): Improve formatting.
2235 * archive.c: Fix formatting.
2236
6b6e92f4
NC		 22372004-05-05 Peter Barada <peter@the-baradas.com>
2238
2239 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
2240 * cpu-m68k.c(bfd_m68k_arch): Likewise.
2241 * bfd-in2.h(bfd_architecture): Regenerate.
2242
6a8d1586
AM		 22432004-05-03 Alan Modra <amodra@bigpond.net.au>
2244
2245 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
2246 SEC_MERGE sections.
2247 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
2248 those against discarded link-once and SEC_MERGE section symbols.
2249
fafe6678
L		 22502004-05-02 H.J. Lu <hongjiu.lu@intel.com>
2251
2252 * section.c (bfd_get_section_by_name_if): New.
2253 * bfd-in2.h: Regenerated.
2254
ad7b9a36
AM		 22552004-05-02 Alan Modra <amodra@bigpond.net.au>
2256
2257 * som.c (som_bfd_is_group_section): Define.
2258
73499ab8
AM		 22592004-05-01 Alan Modra <amodra@bigpond.net.au>
2260
2261 * section.c (bfd_make_section_anyway): Copy the whole
2262 bfd_hash_entry, not just "next" from existing entry.
2263
45c5e9ed
L		 22642004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2265
2266 * elf.c (bfd_section_from_shdr): Maintain the section order in
2267 a section group.
2268 (special_sections): Add ".note.GNU-stack".
2269 (elf_fake_sections): Handle section group for relocatable
2270 link..
2271
bc87dd2e
L		 22722004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2273
2274 * section.c (bfd_sections_find_if): New.
2275 * bfd-in2.h: Regenerated.
2276
72adc230
AM		 22772004-04-30 Alan Modra <amodra@bigpond.net.au>
2278
2279 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
2280
2281 * elf-bfd.h (bfd_elf_is_group_section): Declare.
2282 * elf.c (bfd_elf_is_group_section): New function.
2283 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
2284 * section.c (bfd_generic_is_group_section): New function.
2285 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
2286 (BFD_JUMP_TABLE_LINK): Adjust.
2287 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
2288 * aout-target.h (MY_bfd_is_group_section): Define.
2289 * aout-tic30.c (MY_bfd_is_group_section): Define.
2290 * bfd.c (bfd_is_group_section): Define.
2291 * binary.c (binary_bfd_is_group_section): Define.
2292 * bout.c (b_out_bfd_is_group_section): Define.
2293 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
2294 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
2295 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
2296 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
2297 * coffcode.h (coff_bfd_is_group_section): Define.
2298 * i386msdos.c (msdos_bfd_is_group_section): Define.
2299 * i386os9k.c (os9k_bfd_is_group_section): Define.
2300 * ieee.c (ieee_bfd_is_group_section): Define.
2301 * ihex.c (ihex_bfd_is_group_section): Define.
2302 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
2303 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
2304 * mmo.c (mmo_bfd_is_group_section): Define.
2305 * nlm-target.h (nlm_bfd_is_group_section): Define.
2306 * oasys.c (oasys_bfd_is_group_section): Define.
2307 * pef.c (bfd_pef_bfd_is_group_section): Define.
2308 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
2309 * srec.c (srec_bfd_is_group_section): Define.
2310 * tekhex.c (tekhex_bfd_is_group_section): Define.
2311 * versados.c (versados_bfd_is_group_section): Define.
2312 * vms.c (vms_bfd_is_group_section): Define.
2313 * xsym.c (bfd_sym_bfd_is_group_section): Define.
2314 * bfd-in2.h: Regenerate.
2315 * libbfd.h: Regenerate.
2316
20f0a1ad
AM		 23172004-04-30 Alan Modra <amodra@bigpond.net.au>
2318
2319 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
2320
f7458fc9 23212004-04-30 Hans-Peter Nilsson <hp@axis.com>
7dfb3b6b
HPN		 2322
2323 * configure.in: Update version to 2.15.91.
2324 * configure: Regenerate.
2325
8a7140c3
NC		 23262004-04-29 Brian Ford <ford@vss.fsi.com>
2327
2328 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
2329 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
2330 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
2331 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
2332 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
2333 .gnu.linkonce.wi. sections.
2334 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
2335 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
2336 .gnu.linkonce.wi..
2337 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
2338 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2339
3e722fb5
CD		 23402004-04-28 Chris Demetriou <cgd@broadcom.com>
2341
2342 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
2343 * bfd-in2.h: Regenerate.
2344 * libbfd.h: Likewise.
2345
351e2b5a
DA		 23462004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2347
2348 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
2349 dup_common fields.
2350 (setup_sections): Use som_subspace_dictionary_record struct instead
2351 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
2352 is_comdat, is_common or dup_common.
2353 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
2354 is_comdat, is_common and dup_common in section subspace_dict from
2355 copy_data.
2356 (som_begin_writing): Use som_subspace_dictionary_record struct.
2357 (som_finish_writing): Likewise.
2358 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
2359 is_common and dup_common flags in info for symbol. Add comment
2360 regarding linker support for these fields. Slightly reorganize
2361 function.
2362 (som_build_and_write_symbol_table): Set is_comdat, is_common and
2363 dup_common fields in symbol table from symbol info.
2364 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
2365 arguments. Set corresponding fields in copy_data. Change all callers.
2366 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
2367 symbol table.
2368 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
2369 * som.h (som_subspace_dictionary_record): Define.
2370 (som_copyable_section_data_struct): Add is_comdat, is_common and
2371 dup_common fields.
2372 (som_section_data_struct): Use som_subspace_dictionary_record struct
2373 instead of subspace_dictionary_record.
2374 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
2375
3ba3bc8c
BW		 23762004-04-27 Bob Wilson <bob.wilson@acm.org>
2377
2378 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
2379 if set. Check reloc_done flag before applying relocations. Use
2380 output addresses, both when applying relocations and when comparing
2381 against the specified section.
2382 (elf_xtensa_relocate_section): Use output address to check if dynamic
2383 reloc is in a literal pool. Set section's reloc_done flag.
2384
beb8df56
L		 23852004-04-27 H.J. Lu <hongjiu.lu@intel.com>
2386
2387 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
2388 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
2389 section.
2390 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
2391 section.
2392
1829f4b2
AM		 23932004-04-27 Alan Modra <amodra@bigpond.net.au>
2394
2395 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
2396 structure field removed in 2004-04-24 patch.
2397 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
2398
2399 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
2400 Constify hdr arg.
2401 * elf32-arm.h (elf32_arm_section_flags): Likewise.
2402 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
2403 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
2404 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
2405 field before calling elf_backend_section_flags.
2406
4030e8f6
CD		 24072004-04-24 Chris Demetriou <cgd@broadcom.com>
2408
2409 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
2410 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
2411 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
2412 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
2413 and BFD_RELOC_32_PCREL.
2414 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
2415 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
2416 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2417 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
2418 (mips_elf_next_relocation): Move comment about matching HI/LO
2419 relocations to...
2420 (_bfd_mips_elf_relocate_section): Here. Remove handling for
2421 R_MIPS_GNU_REL_HI16.
2422
3e27568f
CD		 24232004-04-23 Chris Demetriou <cgd@broadcom.com>
2424
2425 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
2426 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
2427 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
2428 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
2429 and update comments to reflect current usage.
2430 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
2431 and MIPS_R_SWITCH, as well as several empty entries. Update comment
2432 for MIPS_R_PCREL16.
2433 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
2434 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
2435 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2436 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
2437 type number to be MIPS_R_PCREL16.
2438 (mips_relocate_section): Remove support for link-time relaxation
2439 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
2440 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2441 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
2442 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
2443 relaxation of branches used by embedded-PIC.
2444 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
2445 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
2446 related members, update comment.
2447 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
2448 code related to embedded-PIC.
2449 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
2450 initialization of now-removed 'adjust' member of
2451 'struct ecoff_debug_info'.
2452
b32de0bc 24532004-04-23 Chris Demetriou <cgd@broadcom.com>
8472310d
CD		 2454
2455 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
2456
955af222
PB		 24572004-04-21 Philip Blundell <pb@nexus.co.uk>
2458
2459 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
2460 relocs for locally defined symbols during -shared final link.
2461 (elf32_arm_final_link_relocate): Likewise.
2462
47a9f7b3
JJ		 24632004-04-22 Jakub Jelinek <jakub@redhat.com>
2464
2465 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
2466 ELF_LINK_POINTER_EQUALITY_NEEDED.
2467 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
2468 if r_type is not R_X86_64_PC32.
2469 (elf64_x86_64_finish_dynamic_symbol): If
2470 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
2471 SHN_UNDEF symbols.
2472
1f1799d5
KK		 24732004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2474
2475 * elf32-sh.c (sh_elf_plt_sym_val): New function.
2476 (elf_backend_plt_sym_val): Define.
2477
0fdea5ce
AC		 24782004-04-22 Andrew Cagney <cagney@redhat.com>
2479
2480 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
2481
5198ba8b
DA		 24822004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2483
eb61d2d6 2484 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
5198ba8b
DA		 2485 make_bfd_asection.
2486 * som.c (som_set_section_contents): Constantify second argument.
2487 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
2488 (som_object_setup): Rework to avoid warning.
2489 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2490 Likewise.
2491
fe2e161a
AC		 24922004-04-22 Andrew Cagney <cagney@redhat.com>
2493
2494 * cache.c (bfd_cache_close): Check for a previously closed file.
2495
4c45e5c9
JJ		 24962004-04-22 Jakub Jelinek <jakub@redhat.com>
2497
2498 * bfd.c (bfd_get_synthetic_symtab): Define.
2499 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2500 NAME##_get_synthetic_symtab.
2501 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2502 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2503 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2504 relplt_name fields.
2505 (_bfd_elf_get_synthetic_symtab): New prototype.
2506 * elfcode.h (elf_get_synthetic_symtab): Define.
2507 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2508 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2509 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2510 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2511 * bfd-in2.h: Rebuilt.
2512 * libbfd.h: Rebuilt.
2513 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2514 (elf_backend_plt_sym_val): Define.
2515 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2516 (elf_backend_plt_sym_val): Define.
2517 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2518 (elf_backend_plt_sym_val): Define.
2519 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2520 (elf_backend_plt_sym_val): Define.
2521 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2522 (elf_backend_plt_sym_val): Define.
2523 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2524 (elf_backend_plt_sym_val): Define.
2525 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2526 (elf_backend_plt_sym_val): Define.
2527 * aout-target.h (MY_get_synthetic_symtab): Define.
2528 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2529 * coff-rs6000.c (rs6000coff_vec): Add
2530 _bfd_nodynamic_get_synthetic_symtab.
2531 (pmac_xcoff_vec): Likewise.
2532 * coff64-rs6000.c (rs6000coff64_vec): Add
2533 _bfd_nodynamic_get_synthetic_symtab.
2534 (aix5coff64_vec): Likewise.
2535 * sunos.c (MY_get_synthetic_symtab): Define.
2536 * vms.c (vms_get_synthetic_symtab): Define.
2537
d2f7ecac
NC		 25382004-04-22 Nick Clifton <nickc@redhat.com>
2539
2540 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2541
fd99574b
NC		 25422004-04-22 Peter Barada <peter@the-baradas.com>
2543
2544 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2545 * bfd2-in.h: Regenerate.
2546 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2547
23867d67
CD		 25482004-04-21 Chris Demetriou <cgd@broadcom.com>
2549
2550 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2551 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2552 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2553 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2554 * bfd-in2.h: Regenerate.
2555
2c8c90bc
BW		 25562004-04-21 Bob Wilson <bob.wilson@acm.org>
2557
2558 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2559 require relocations against a weak symbol to reference the same
2560 symbol hash entry if not a final, static link.
2561 (get_cached_value, add_value_map): Add final_static_link argument.
2562 (remove_literals): Pass final_static_link argument as needed.
2563
40838a72
AC		 25642004-04-21 Andrew Cagney <cagney@redhat.com>
2565
2566 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2567 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2568 (opncls_bwrite, opncls_bclose, opncls_bflush)
2569 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2570 bfd iovec that uses function callbacks.
2571 (bfd_close): Use the iovec's bclose.
2572 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
2573 (cache_bclose, cache_bflush, cache_bstat)
2574 (cache_iovec): New functions and global variable, implement a
2575 cache "iovec", where applicable set bfd_error.
2576 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
2577 * bfdio.c (struct bfd_iovec): Define.
2578 (real_read): Delete function.
2579 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
2580 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
2581 assume that bread and bwrite set bfd_error.
2582 * bfd.c (struct bfd): Add "iovec", update comments.
2583 * bfd-in2.h, libbfd.h: Re-generate.
2584
7f919c84
AC		 25852004-04-21 Andrew Cagney <cagney@redhat.com>
2586
2587 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2588
715df9b8
EB		 25892004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2590
2591 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
2592 (bfd_elf_gc_sections): Fail if a shared object is being created.
2593 Do not fail if dynamic sections have been created. Instead call
2594 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
2595 dynamically referenced symbols. Do not mark the whole graph
2596 rooted at .eh_frame, only the section proper.
2597
6482c264
NC		 25982004-04-20 DJ Delorie <dj@redhat.com>
2599
2600 * reloc.c: Add BFD_RELOC_32_SECREL.
2601 * bfd-in2.h: Regenerate.
2602 * libbfd.h: Likewise.
2603 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
2604 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
2605 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
2606
4dc570c2
JJ		 26072004-04-19 Jakub Jelinek <jakub@redhat.com>
2608
2609 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2610 relocs against hidden/protected undefweak symbols properly.
2611 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2612
0b60d5d3
MK		 26132004-04-18 Mark Kettenis <kettenis@gnu.org>
2614
2615 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2616 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2617 core files.
2618
d48bdb99
AM		 26192004-04-17 Brian Ford <ford@vss.fsi.com>
2620
2621 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2622 filepos for the SizeOfHeaders field.
2623 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2624 overflow.
2625 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2626
57a1784e
AM		 26272004-04-16 Alan Modra <amodra@bigpond.net.au>
2628
2629 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2630 change reloc_done. Set and restore _cooked_size.
2631 (RETURN): Delete.
2632
d1ad3f6f
MK		 26332004-04-15 Mark Kettenis <kettenis@gnu.org>
2634
2635 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2636 core files.
2637
3d1bca9d
NC		 26382004-04-15 Nick Clifton <nickc@redhat.com>
2639
2640 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2641
019b892f
AM		 26422004-04-15 Alan Modra <amodra@bigpond.net.au>
2643
2644 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2645
15b43f48
AM		 26462004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2647
2648 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2649 when it is a definition.
2650
6de00a78
AM		 26512004-04-14 Alan Modra <amodra@bigpond.net.au>
2652
2653 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2654 when statically linking PIC code.
2655 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2656
279500de
TS		 26572004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2658
2659 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2660 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2661 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2662 * configure: Regenerate.
2663
ccf2f652
RS		 26642004-04-08 Richard Sandiford <rsandifo@redhat.com>
2665
2666 * elflink.c: Include libiberty.h.
2667 * Makefile.am (elflink.lo): Depend on libiberty.h.
2668 * Makefile.in: Regenerate.
2669
ca07892d
DJ		 26702004-04-06 Daniel Jacobowitz <drow@mvista.com>
2671
2672 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2673 ".MIPS.stubs".
2674
a5a58ba4
L		 26752004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2676
2677 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2678 reserve the memory for dynamic linker
2679
24d18d30
MK		 26802004-04-05 Mark Kettenis <kettenis@gnu.org>
2681
2682 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2683 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2684
a4d7b4b5
L		 26852004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2686
2687 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2688 RELOC_FOR_GLOBAL_SYMBOL.
2689 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2690
1f433d93
L		 26912004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2692
2693 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2694 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2695
e489d0ae
PB		 26962004-04-01 Paul Brook <paul@codesourcery.com>
2697
2698 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2699 * elf32-arm.h (struct elf32_elf_section_map): New.
2700 (struct _arm_elf_section_data): New.
2701 (elf32_arm_section_data): Define.
2702 (struct elf32_arm_link_hash_table): Add byteswap_code.
2703 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2704 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2705 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2706 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2707 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2708 (bfd_elf32_new_section_hook, elf_backend_write_section,
2709 elf_backend_link_output_symbol_hook): Define.
2710
66a695f0
NC		 27112004-04-01 Andy Chittenden <achittenden@bluearc.com>
2712
2713 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2714 that keeps the characters in a B_INCL..B_EINCL range.
2715 (_bfd_link_section_stabs): When computing the sum of the
2716 characters in a B_INCL..B_EINCL range also keep a copy of those
2717 characters. Use this information to distinguish between
2718 include sections that have the same sum and the same length
2719 but which are nevertheless unique.
2720
8375c36b
PB		 27212004-03-31 Paul Brook <paul@codesourcery.com>
2722
2723 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2724 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2725
a56b48eb
NC		 27262004-03-31 Andy Chittenden <achittenden@bluearc.com>
2727
2728 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2729 to 'sum_chars' and add field 'num_chars'.
2730 (_bfd_link_section_stabs): When computing the sum of the
2731 characters in a B_INCL..B_EINCL range also keep a count of the
2732 number of characters. Use this information to help distinguish
2733 between include sections when have the same sum but which
2734 nevertheless are still unique.
2735