12002-11-27 David O'Brien <obrien@FreeBSD.org>
| 12004-05-17 Daniel Jacobowitz <dan@debian.org>
|
2
| 2
|
3 * elf.c (_bfd_elf_copy_private_section_data): Don't define bed.
4
52002-11-21 Richard Henderson <rth@redhat.com>
6
7 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
8 arch's st_other bits when merging visibilities.
9 (elf_link_output_extsym): Tidy clearing of visibility field.
10
112002-11-14 David O'Brien <obrien@FreeBSD.org>
12
13 Merge from mainline:
14 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
15 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
16 references to large plt symbols.
17
182002-11-13 Alan Modra <amodra@bigpond.net.au>
19
20 Merge from mainline.
21 2002-11-07 Alan Modra <amodra@bigpond.net.au>
22 * elf64-ppc.c: Comment typo fixes.
23 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
24
252002-11-11 Nick Clifton <nickc@redhat.com>
26
27 Import this patch from mainline:
28
29 2002-09-19 Nick Clifton <nickc@redhat.com>
30
31 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
32 follow indirect links.
33
342002-11-07 Daniel Jacobowitz <drow@mvista.com>
35
36 * configure.in: Clear is_release on the branch after release.
37
382002-11-07 Daniel Jacobowitz <drow@mvista.com>
39
40 * configure.in: Bump version and set is_release.
| 3 * configure.in: Mark unreleased for post-2.15 snapshots.
|
41 * configure: Regenerate.
42
| 4 * configure: Regenerate.
5
|
432002-11-07 Nick Clifton <nickc@redhat.com>
| 62004-05-17 Daniel Jacobowitz <dan@debian.org>
|
44
| 7
|
45 * po/da.po: Updated Danish translation.
46
472002-11-07 Graeme Peterson <gp@qnx.com>
48
49 * Makefile.am: Removed entries for elf32-i386qnx.c and
50 elf32-i386qnx.lo.
51 * Makefile.in: Regenerate.
52 * config.bfd: Changed i[3456]86-*-nto-qnx* targ_defvec from
53 bfd_elf32_i386qnx_vec to bfd_elf32_i386_vec.
54 * configure.in: Removed support for bfd_elf32_i386qnx_vec.
| 8 * configure.in: Bump version to 2.15. Mark as released.
|
55 * configure: Regenerate.
| 9 * configure: Regenerate.
|
56 * elf32-i386qnx.c: Removed.
57 * elf.c: Removed calls to QNX specific set_nonloadable_filepos,
58 is_contained_by_filepos, and copy_private_bfd_data_p.
59 * elf32-i386.c: Removed QNX specific #ifdef ELF32_I386_C_INCLUDED.
60 * targets.c: Removed bfd_elf32_i386qnx_vec.
61 * elfxx-target.h: Removed QNX specific elf_backend_set_nonloadable_filepos,
62 elf_backend_is_contained_by_filepos, and elf_backend_copy_private_bfd_data_p.
63 * elf-bfd.h: Removed QNX specific set_nonloadable_filepos,
64 is_contained_by_filepos, and copy_private_bfd_data_p.
| |
65
| 10
|
662002-11-06 David O'Brien <obrien@FreeBSD.org>
67 Alan Modra <amodra@bigpond.net.au>
| 112004-05-13 Joel Sherrill <joel@oarcorp.com>
|
68
| 12
|
69 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
70 dynamic relocs against section symbols for the output section vma.
| 13 * config.bfd (or32-*-rtems*): Switch to elf.
|
71
| 14
|
722002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
| 152004-05-13 Nick Clifton <nickc@redhat.com>
|
73
| 16
|
74 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
75 non-NULL before dereferencing.
| 17 * po/fr.po: Updated French translation.
|
76
| 18
|
772002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
| 192004-05-07 Daniel Jacobowitz <dan@debian.org>
|
78
| 20
|
79 * vms.c (vms_object_p): Restore the start address when returning
80 NULL.
81
822002-10-31 David O'Brien <obrien@FreeBSD.org>
83
84 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
85 signed and unsigned in comparison.
86
872002-10-30 Daniel Jacobowitz <drow@mvista.com>
88
89 * bfd-in2.h: Regenerated.
90 * po/SRC-POTFILES.in: Regenerated.
91 * po/bfd.pot: Regenerated.
92
932002-10-30 Daniel Jacobowitz <drow@mvista.com>
94
95 * coffcode.h: Remove extraneous '\'.
96
972002-10-28 Daniel Jacobowitz <drow@mvista.com>
98
99 Merge from mainline:
100 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
101 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
102 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
103 unsigned int.
104 (NAME(aout,final_link)): Cast enum used in assignment.
105 (aout_link_write_symbols): Cast enums in comparisons, int values to
106 boolean, enums in assignments to int.
107 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
108 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
109 with unsigned ints.
110 (aout_link_reloc_link_order): Cast enum to int in assignment.
111 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
112 calls to char *.
113 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
114 assignment.
115 * bfd-in2.h (bfd_set_section_vma): Likewise.
116 * bfd.c (bfd_record_phdr): Cast enums in assignments.
117 * binary.c (bfd_alloc): Cast enum to long.
118 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
119 * dwarf2.c (read_abbrevs): Add casts to enum types.
120 (read_attribute_value): Likewise.
121 (arange_add): Cast result of bfd_zalloc call.
122 (comp_unit_contains_address): Return true and false.
123 (comp_unit_find_nearest_line): Cast return to boolean.
124 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
125 * gen-aout.c: define macro '_' if not defined.
126 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
127 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
128 (bfd_write_bigendian_4byte_int): Cast return to boolean.
129 (bfd_seek): Cast bfd_realloc to bfd_byte *.
130 (bfd_generic_is_local_label_name): Cast return to boolean.
131 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
132 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
133 struct bfd_hash_entry *.
134 (_bfd_generic_link_hash_newfunc): likewise.
135 (_bfd_generic_final_link): Cast enum to unsigned int.
136 * merge.c (sec_merge_emit): Cast return to boolean.
137 (merge_strings): Add casts to const unsigned char *.
138 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
139 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
140 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
141 struct bfd_hash_entry *.
142 (bfd_set_section_content): Add cast to PTR in comparison.
143 * srec.c (S3Forced): Initialize to false.
144 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
145 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
146 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
147 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
148 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
149 comparisons.
150
151 2002-10-23 Jakub Jelinek <jakub@redhat.com>
152 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
153 relocs into shared lib non-allocated reloc sections.
154
155 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
156 * dwarf2.c (add_line_info): Ensure that the line_info_table is
157 sorted even when given an out-of-order line sequence.
158 (lookup_address_in_line_info_table): When an exact VMA match is
159 not found, return line information with the closest VMA.
160
161 2002-10-21 Alan Modra <amodra@bigpond.net.au>
162 * targets.c (bfd_target_list): Don't return the default target twice.
163
164 2002-10-19 H.J. Lu <hjl@gnu.org>
165 * elflink.h (elf_link_add_object_symbols): Correctly handle
166 DT_RPATH and DT_RUNPATH.
167
168 2002-10-16 Jakub Jelinek <jakub@redhat.com>
169 * config.bfd (s390-*-linux*): Add targ64_selvecs.
170 (s390x-*-linux*): Add targ_selvecs.
171
172 2002-10-16 Alan Modra <amodra@bigpond.net.au>
173 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
174 loaded with --just-symbols.
175
176 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
177
178 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
179 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
180 endian vector to targ_selvecs.
181
182 2002-10-08 H.J. Lu <hjl@gnu.org>
183 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
184 IE->LE transition for R_386_TLS_IE.
185
186 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
187 * cofflink.c (mark_relocs): Don't mark relocations in excluded
188 sections.
189
190 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
191 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
192 of the other two relocations packed with a REL32 to NONE.
193
194 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
195 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
196 (sh_elf_link_hash_newfunc): Initialize it.
197 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
198 to got.refcount for symbols that are forced local or when
199 we have direct got refs.
200 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
201 to correctly adjust got.refcount and plt.refcount.
202 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
203 (sh_elf_check_relocs): Increment gotplt_refcount.
204
205 2002-10-01 Jakub Jelinek <jakub@redhat.com>
206 * elf32-i386.c (elf_i386_relocate_section): Fix
207 movl foo@indntpoff, %eax IE->LE transition.
208
209 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
210 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
211 .got sections.
212
213 2002-09-27 Matt Thomas <matt@3am-software.com>
214 * elf32-vax.c (elf_vax_check_relocs): Remove unused
215 local_got_refcounts usage. Remove allocation of got slot.
216 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
217 Remove de-allocation of got slot.
218 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
219 traversal for elf_vax_instantiate_got_entries. Allow empty .got
220 sections to be GC'ed.
221 (elf_vax_instantiate_got_entries): New function.
222 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
223 tests that are now handled by elf_vax_instantiate_got_entries.
224 Assert GOT entry falls within .got section size. Remove redundant
225 comparisions. Fix comments.
226
227 2002-09-24 Jakub Jelinek <jakub@redhat.com>
228 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
229 addend into r_addend, not *r_offset.
230 (elf32_sparc_finish_dynamic_symbol): Likewise.
231 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
232 R_SPARC_RELATIVE's r_offset.
233
234 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
235 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
236 mismatch.
237
2382002-10-14 Richard Henderson <rth@redhat.com>
239
240 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
241 VALUE, not ADDEND.
242
2432002-10-11 Alan Modra <amodra@bigpond.net.au>
244
245 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
246 (record_thumb_to_arm_glue): Likewise.
247 * ecoff.c (ecoff_link_add_externals): Likewise.
248 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
249 (record_thumb_to_arm_glue): Likewise.
250 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
251 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
252 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
253 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
254 * elf64-ppc.c (func_desc_adjust): Likewise.
255 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
256 (sh64_elf64_create_dynamic_sections): Likewise.
257 * elflink.c (_bfd_elf_create_got_section): Likewise.
258 (_bfd_elf_create_dynamic_sections): Likewise.
259 (_bfd_elf_create_linker_section): Likewise.
260 * elflink.h (elf_add_default_symbol): Likewise.
261 (elf_link_create_dynamic_sections): Likewise.
262 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
263 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
264 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
265 (_bfd_mips_elf_add_symbol_hook): Likewise.
266 (_bfd_mips_elf_create_dynamic_sections): Likewise.
267 * linker.c (generic_link_add_symbol_list): Likewise.
268 * xcofflink.c (xcoff_link_add_symbols): Likewise.
269
270 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
271
272 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
273 completely removed. Correct local sym adjustment.
274
2752002-10-08 Alan Modra <amodra@bigpond.net.au>
276
277 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
278
2792002-10-07 Alan Modra <amodra@bigpond.net.au>
280
281 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
282 code.
283
284 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
285
2862002-09-28 Alan Modra <amodra@bigpond.net.au>
287
288 * elf.c (map_sections_to_segments): Correct test for start of
289 writable section in the same page as end of read-only section.
290
2912002-09-26 Alan Modra <amodra@bigpond.net.au>
292
293 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
294 (ppc64_elf_build_stubs): Build them here instead.
295
2962002-09-23 Daniel Jacobowitz <drow@mvista.com>
297
298 Merge from mainline:
299 2002-09-23 Alan Modra <amodra@bigpond.net.au>
300 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
301 for discarded FDEs. Remove redundant assignment.
302 * elflink.h (elf_bfd_discard_info): Save edited relocs.
303
304 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
305 * dwarf2.c (decode_line_info): Update to correctly decode
306 the (non-standard DWARF2) out-of-order address sequences
307 generated by the Intel C++ 6.0 compiler for ia64-Linux.
308
309 2002-09-22 H.J. Lu <hjl@gnu.org>
310 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
311 the relocation count between different .reloc sections.
312
313 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
314 * config.bfd: For DJGPP targets, match with any cpu and any machine.
315
316 2002-09-21 Alan Modra <amodra@bigpond.net.au>
317 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
318 unsigned. Move "symcount" assignment out of loop.
319
320 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
321 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
322 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
323 (e.g. IRIX64).
324
325 2002-09-19 Jakub Jelinek <jakub@redhat.com>
326 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
327 BFD_RELOC_386_TLS_GOTIE): Add.
328 * bfd-in2.h, libbfd.h: Rebuilt.
329 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
330 and R_386_TLS_GOTIE.
331 (elf_i386_reloc_type_lookup): Handle it.
332 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
333 char instead of enum, change GOT_* into defines.
334 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
335 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
336 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
337 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
338 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
339 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
340 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
341 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
342 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
343 tls_type is GOT_TLS_IE_BOTH.
344 (elf_i386_size_dynamic_sections): Likewise.
345 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
346 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
347 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
348 all 4 GOT_TLS_* TLS types.
349
350 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
351 * elfcode.h (elf_slurp_reloc_table_from_section): Check
352 correct relocation count.
353
354 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
355 * bfd-in.h (bfd_get_dynamic_symcount): Define.
356 * bfd.c (struct _bfd): Add dynsymcount.
357 * bfd-in2.h: Regenerated.
358 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
359 abfd->dynsymcount.
360 * elfcode.h (elf_slurp_reloc_table_from_section): Check
361 for overflow.
362
363 2002-09-17 Alan Modra <amodra@bigpond.net.au>
364 * elf64-alpha.c (alpha_elf_size_info): Make static.
365
366 2002-09-17 Jakub Jelinek <jakub@redhat.com>
367 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
368 even if generating R_PPC_RELATIVE reloc.
369 (ppc_elf_relocate_section): Make sure relocation is performed if
370 skip == -2. Clear memory at r_offset when creating dynamic
371 relocation.
372
373 2002-09-16 David O'Brien <obrien@FreeBSD.org>
374 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
375 It is benign for FreeBSD < 4.1. Minor reformatting.
376 * elf64-alpha-fbsd.c: Likewise.
377
378 2002-09-16 Nathan Tallent <eraxxon@alumni.rice.edu>
379 * ecoff.c (_bfd_ecoff_slurp_symbolic_info) <ioptMax>: Fix error
380 reading ECOFF information: 'ioptMax' refers to the actual *size*
381 of the optimization symtab, not the number of entries.
382
383 2002-09-16 Jakub Jelinek <jakub@redhat.com>
384 * elf_i386_relocate_section (R_386_TLS_TPOFF32): Negate addend.
385
386 2002-09-13 Daniel Jacobowitz <drow@mvista.com>
387 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
388 ELF_LINK_HASH_NEEDS_PLT logic.
389
390 2002-09-11 Nick Clifton <nickc@redhat.com>
391 * po/da.po: New Danish translation file.
392 * configure.in (LINGUAS): Add 'da'.
| 21 * configure.in: Bump version to 2.14.92.
|
393 * configure: Regenerate.
394
| 22 * configure: Regenerate.
23
|
395 2002-09-11 Jakub Jelinek <jakub@redhat.com>
396 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
397 NULL.
398 (elf_i386_relocate_section): Return false after printing error about
399 unresolvable relocation.
| 242004-05-07 Daniel Jacobowitz <dan@debian.org>
|
400
| 25
|
401 2002-09-11 Jeffrey Law <law@redhat.com>
402 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
403
404 2002-09-06 Andrew Haley <aph@cambridge.redhat.com>
405 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
406 line_ptr before deciding we've found a symbol.
407
408 2002-08-29 John David Anglin <dave@hiauly1.hia.nrc.ca>
409 * bfd-in.h (align_power): Cast constants to bfd_vma type.
410 * bfd-in2.h (align_power): Likewise.
411
412 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
413 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
414 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
415 Likewise.
416 (struct elf_sh_pcrel_relocs_copied): Removed.
417 (struct elf_sh_dyn_relocs): New.
418 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
419 field with dyn_relocs.
420 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
421 sections and sym_sec.
422 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
423 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
424 (sh_elf_create_dynamic_sections): Use create_got_section instead
425 of _bfd_elf_create_got_section.
426 (sh_elf_check_relocs): Likewise.
427 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
428 sections.
429 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
430 sh_elf_relocate_section, sh_elf_check_relocs,
431 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
432 Likewise.
433 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
434 dynamic relocations and avoiding the copy relocation when we
435 didn't find any dynamic relocations in the section which has
436 contents or is read-only.
437 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
438 (sh_elf_size_dynamic_sections): Don't reset the size of
439 .rela.got section even if dynamic_sections_created flag is off.
440 Don't use sh_elf_discard_copies. Scan all input bfd and use
441 allocate_dynrelocs. Call readonly_dynrelocs to determine
442 whether we need DT_TEXTREL.
443 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
444 whether the symbol was never referred to.
445 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
446 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
447 (sh_elf_check_relocs): Call create_got_section if the short-cut
448 to .got is null. Increment reference counters only instead of
449 allocating space on dynamic sections here. Don't conditionalize
450 uninitialized got.offset value when marking the symbol as a
451 global offset table entry. Keep relocations for symbols satisfied
452 by a dynamic library to avoid copy relocations for the symbol.
453 Set dynobj field of an elf hash table if needed.
454 (sh_elf_finish_dynamic_sections): Handle null section pointer
455 correctly.
456 (elf_backend_copy_indirect_symbol): Defined.
457 (elf_backend_can_refcount): Defined.
458
459 2002-08-22 Nick Clifton <nickc@redhat.com>
460 * po/tr.po: Updated Turkish translation.
461
462 2002-08-21 Stephen Clarke <stephen.clarke@superh.com>
463 * bfd/elf32-sh.c (sh_elf_size_dynamic_sections): Zero
464 initialize dynamic section.
465 * bfd/elf64-sh64.c (sh64_elf64_size_dynamic_sections):
466 Likewise.
467
468 2002-08-13 H.J. Lu <hjl@gnu.org>
469 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
470 definitions in shared objects when checking symbol with
471 undefined version.
472
473 2002-08-10 H.J. Lu <hjl@gnu.org>
474 * elflink.h (elf_add_default_symbol): Preserve section across
475 elf_merge_symbol.
476
477 2002-08-09 Nick Clifton <nickc@redhat.com>
478 * po/sv.po: Updated Swedish translation.
479
480 2002-08-08 Alan Modra <amodra@bigpond.net.au>
481 * elflink.h (elf_link_output_extsym): Don't output symbols from
482 SEC_EXCLUDE sections.
483
484 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
485
486 2002-08-08 H.J. Lu <hjl@gnu.org>
487 * elflink.h (elf_add_default_symbol): Don't warn a defintion
488 overrides an indirect versioned symbol.
489
490 2002-08-07 Alan Modra <amodra@bigpond.net.au>
491 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
492 entries.
493
494 2002-08-07 Jakub Jelinek <jakub@redhat.com>
495 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
496 for R_386_TLS_TPOFF32 relocs against symndx 0.
497
498 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
499 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
500 g->global_gotsym is NULL.
501
502 2002-08-06 Alan Modra <amodra@bigpond.net.au>
503 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
504
505 2002-08-06 Alan Modra <amodra@bigpond.net.au>
506 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
507
508 2002-08-06 H.J. Lu <hjl@gnu.org>
509 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
510 with undefined version if needed.
511 (elf_link_assign_sym_version): Match a default symbol with a
512 version without definition. No need to hide the default
513 definition separately.
514
515 2002-08-06 Alan Modra <amodra@bigpond.net.au>
516 * coff-rs6000.c: Formatting fixes.
517 (xcoff_calculate_relocation): Use PARAMS in declaration.
518 (xcoff_complain_overflow): Likewise.
519 (xcoff_ppc_relocate_section): Use old-style function pointer call.
520 (bfd_xcoff_backend_data): Remove useless comments.
521 (rs6000coff_vec): Likewise.
522 (bfd_pmac_xcoff_backend_data): Likewise.
523 (pmac_xcoff_vec): Likewise.
524 * coff64-rs6000.c: Formatting fixes.
525 (xcoff64_calculate_relocation): Use PARAMS in declaration.
526 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
527 (bfd_xcoff_backend_data): Remove useless comments.
528 (rs6000coff64_vec): Likewise.
529 (bfd_xcoff_aix5_backend_data): Likewise.
530 (aix5coff64_vec): Likewise.
531
532 2002-08-06 Alan Modra <amodra@bigpond.net.au>
533 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
534 addend.
535 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
536
537 2002-08-06 Alan Modra <amodra@bigpond.net.au>
538 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
539 mask entries. Use complain_overflow_dont for R_REF.
540 (xcoff_reloc_type_ba): Revert last change.
541 (xcoff_reloc_type_br): Likewise.
542 (xcoff_reloc_type_crel): Likewise.
543 (xcoff_ppc_relocate_section): Likewise.
544 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
545 (xcoff64_ppc_relocate_section): Likewise.
546 (xcoff64_howto_table): Revert some of last change to mask entries.
547 Use complain_overflow_dont for R_REF.
548
549 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
550 relocs with bitsize == 16 have size = 1.
551 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
552 (xcoff_reloc_type_br): Likewise.
553 (xcoff_reloc_type_crel): Likewise.
554 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
555 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
556 dst_mask adjustment.
557 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
558 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
559 bitsize == 16 have size = 1.
560
561 2002-07-31 Nick Clifton <nickc@redhat.com>
562 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
563 'alternative' in order to avoid shadowing global symbol of the
564 same name.
565 * bfd-in2.h: Regenerate.
566 * libbfd.h: Regenerate.
567 * libcoff.h: Regenerate.
568
569 2002-07-30 Alan Modra <amodra@bigpond.net.au>
570 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
571 * archive.c (bfd_generic_archive_p): Likewise.
572 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
573 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
574 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
575 (xcoff64_archive_p): Likewise.
576 (xcoff64_openr_next_archived_file): Likewise.
577 (xcoff64_archive_p): Clean up tdata properly on error.
578 * coffgen.c (coff_real_object_p): Likewise.
579 (coff_object_p): Release filehdr and opthdr.
580 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
581 * ieee.c (ieee_archive_p): Likewise.
582 * ihex.c (ihex_object_p): Likewise.
583 (ihex_mkobject): Always allocate tdata.
584 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
585 * srec.c (srec_mkobject): Always allocate tdata.
586 (srec_object_p): Clean up tdata properly on error.
587 (symbolsrec_object_p): Likewise.
588 * versados.c (versados_object_p): Likewise.
589 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
590 and bfd_realloc instead of realloc.
591 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
592 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
593 place of bfd_malloc, simplifying error freeing. Free hash table too.
594 (vms_object_p): Clean up tdata on error.
595 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
596 (vms_close_and_cleanup): Adjust for bfd_alloc use.
597
598 2002-07-17 Ian Rickards <irickard@arm.com>
599 * dwarf2.c (concat_filename): If we can't establish the directory
600 just return the filename.
601
602 2002-07-16 Alan Modra <amodra@bigpond.net.au>
603 * elflink.h: Formatting fixes, tidy prototypes.
604 (elf_link_assign_sym_version): Move common code out of loop.
605
606 2002-07-04 Bruno Haible <bruno@clisp.org>
607 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
608 by a target variant implementation.
609 * elf64-alpha.c: Likewise.
610 * elf32-i386-fbsd.c: New file.
611 * elf64-alpha-fbsd.c: New file.
612 * targets.c: Support bfd_elf32_i386_freebsd_vec and
613 bfd_elf64_alpha_freebsd_vec.
614 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
615 bfd_elf64_alpha_freebsd_vec.
616 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
617 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
618 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
619 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
620 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
621 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
622 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
623
6242002-09-21 David O'Brien <obrien@FreeBSD.org>
625
| |
626 Merge from mainline:
| 26 Merge from mainline:
|
627 2002-08-17 Andrew Cagney <ac131313@redhat.com>
628 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
629 `bfd_byte'.
| 27 2004-04-16 Alan Modra <amodra@bigpond.net.au>
28 * simple.c (bfd_simple_get_relocated_section_contents): Don't
29 change reloc_done. Set and restore _cooked_size.
30 (RETURN): Delete.
|
630
| 31
|
6312002-08-26 Alan Modra <amodra@bigpond.net.au>
| 322004-05-07 Alexandre Oliva <aoliva@redhat.com>
|
632
| 33
|
633 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
| 34 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
35 immediately if there's no link info.
36 (elf32_frvfdpic_copy_private_bfd_data): New.
37 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
|
634
| 38
|
6352002-08-22 Alan Modra <amodra@bigpond.net.au>
| 392004-05-06 Zack Weinberg <zack@codesourcery.com>
|
636
| 40
|
637 * configure.in: Unset is_release.
638 * configure: Regenerate.
| 41 * dwarf2.c (add_line_info): Also set info->filename to NULL if
42 filename argument is null; do not call strlen on a null pointer.
|
639
| 43
|
640 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
641 param to elf_backend_copy_indirect_symbol.
642 (_bfd_elf_link_hash_copy_indirect): Likewise.
643 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
644 calls to copy_indirect_symbol.
645 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
646 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
647 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
648 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
649 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
650 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
651 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
652 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
653 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
654 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
655 test refcounts for "used" values.
| 442004-05-06 Daniel Jacobowitz <drow@mvista.com>
|
656
| 45
|
6572002-08-15 Hans-Peter Nilsson <hp@axis.com>
| 46 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
47 special case.
|
658
| 48
|
659 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
660 missing check for whether the symbol is referenced by DSO before
661 unexporting it as an unneeded dynamic symbol.
| 492004-05-05 Alexandre Oliva <aoliva@redhat.com>
|
662
| 50
|
6632002-08-05 Daniel Jacobowitz <drow@mvista.com>
| 51 * configure.in (bfd_elf32_frvfdpic_vec): New.
52 * configure: Rebuilt.
53 * targets.c (bfd_elf32_frvfdpic_vec): New.
54 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
55 on the latter.
56 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
57 frvfdpic instead of frv. Rearrange elf-target macros such that
58 the FDPIC-specific ones are only defined for this new target
59 vector.
60 (bfd_elf32_frvfdpic_vec): Declare.
61 (IS_FDPIC): New.
62 (elf32_frv_relocate_section): Use it to enable segment checking
63 and to control rofixup emission. Add output section vma to
64 applied relocation in non-LOAD non-ALLOC sections. Use
65 _bfd_error_handler for errors.
66 (_frv_create_got_section): Create .rel.got and .rofixup only in
67 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
68 linker script.
69 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
70 (elf32_frvfdpic_modify_segment_map): Likewise.
71 (elf32_frv_finish_dynamic_sections): New, do-nothing.
72 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
73 error message if we miscompute the rofixup size.
74 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
75 (frvfdpic_elf_encode_eh_address): Likewise.
76 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
77 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
78 relocs. Reject unknown relocation types.
79 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
80 (frv_elf_merge_private_bfd_data): Likewise.
81 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
82 0x4000 for newly-added elf32-frvfdpic.
|
664
| 83
|
665 * configure.in: Bump version, set is_release.
666 * configure: Regenerated.
| 842004-05-05 Alexandre Oliva <aoliva@redhat.com>
|
667
| 85
|
6682002-08-01 Daniel Jacobowitz <drow@mvista.com>
669
| |
670 Merge from mainline:
| 86 Merge from mainline:
|
671 2002-07-31 Jakub Jelinek <jakub@redhat.com>
672 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
673 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
| 87 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
88 * elf-bfd.h (struct elf_backend_data): Added
89 elf_backend_can_make_relative_eh_frame,
90 elf_backend_can_make_lsda_relative_eh_frame and
91 elf_backend_encode_eh_address.
92 (_bfd_elf_encode_eh_address): Declare.
93 (_bfd_elf_can_make_relative): Declare.
94 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
95 hooks to decide whether to attempt to make_relative and
96 make_lsda_relative.
97 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
98 (_bfd_elf_can_make_relative): New.
99 (_bfd_elf_encode_eh_address): New.
100 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
101 (frv_elf_encode_eh_address): New.
102 (elf_backend_can_make_relative_eh_frame): Define.
103 (elf_backend_can_make_lsda_relative_eh_frame): Define.
104 (elf_backend_encode_eh_address): Define.
105 * elfxx-target.h
106 (elf_backend_can_make_relative_eh_frame): Define.
107 (elf_backend_can_make_lsda_relative_eh_frame): Define.
108 (elf_backend_encode_eh_address): Define.
109 (elfNN_bed): Add them.
|
674
| 110
|
6752002-07-30 Daniel Jacobowitz <drow@mvista.com>
| 1112004-04-27 Bob Wilson <bob.wilson@acm.org>
|
676
| 112
|
677 Merge from mainline:
678 2002-07-30 Nick Clifton <nickc@redhat.com>
679 * po/sv.po: Updated Swedish translation.
| 113 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
114 if set. Check reloc_done flag before applying relocations. Use
115 output addresses, both when applying relocations and when comparing
116 against the specified section.
117 (elf_xtensa_relocate_section): Use output address to check if dynamic
118 reloc is in a literal pool. Set section's reloc_done flag.
|
680
| 119
|
681 2002-07-30 Jakub Jelinek <jakub@redhat.com>
682 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
| 1202004-04-21 Philip Blundell <pb@nexus.co.uk>
|
683
| 121
|
684 2002-07-26 Chris Demetriou <cgd@broadcom.com>
685 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
686 flags into resulting BFD.
| 122 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
123 relocs for locally defined symbols during -shared final link.
124 (elf32_arm_final_link_relocate): Likewise.
|
687
| 125
|
688 2002-07-25 Alan Modra <amodra@bigpond.net.au>
689 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
690 as elf_link_record_local_dynamic_symbol.
691 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
692 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
693 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
694 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
695 attempt is made to record a symbol in a discarded section, and
696 return `2' in that case.
| 1262004-04-21 Bob Wilson <bob.wilson@acm.org>
|
697
| 127
|
6982002-07-26 Alan Modra <amodra@bigpond.net.au>
| 128 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
129 require relocations against a weak symbol to reference the same
130 symbol hash entry if not a final, static link.
131 (get_cached_value, add_value_map): Add final_static_link argument.
132 (remove_literals): Pass final_static_link argument as needed.
|
699
| 133
|
700 From John Reiser <jreiser@BitWagon.com>
701 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
702 tls_ldm_got.refcount.
| 1342004-04-16 Nick Clifton <nickc@redhat.com>
|
703
| 135
|
7042002-07-25 Nick Clifton <nickc@redhat.com>
| 136 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
|
705
| 137
|
706 * po/sv.po: Updated Swedish translation.
707 * po/es.po: Updated Spanish translation.
708 * po/fr.po: Updated French translation.
| 1382004-04-16 H.J. Lu <hongjiu.lu@intel.com>
|
709
| 139
|
7102002-07-24 Nick Clifton <nickc@redhat.com>
| 140 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
141 when it is a definition.
|
711
| 142
|
712 * po/sv.po: Updated Swedish translation.
713 * po/es.po: Updates Spanish translation.
| 1432004-04-16 Alan Modra <amodra@bigpond.net.au>
|
714
| 144
|
7152002-07-23 Daniel Jacobowitz <drow@mvista.com>
716
717 * configure.in: Bump version for snapshot.
718 * configure: Regenerated.
719
7202002-07-23 Daniel Jacobowitz <drow@mvista.com>
721
722 * po/bfd.pot: Regenerated.
723
7242002-07-23 Nick Clifton <nickc@redhat.com>
725
726 * elf-bfd.h (struct elf_backend_data): Add new bitfield
727 'want_p_paddr_set_to_zero'.
728 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
729 to false;
730 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
731 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
732
7332002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
734
735 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
736 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
737 show the Copyright string.
738
7392002-07-23 Nick Clifton <nickc@redhat.com>
740
741 * po/fr.po: New French translation.
742 * po/sv.po: New Swedish translation.
743
7442002-07-23 Alan Modra <amodra@bigpond.net.au>
745
746 * elflink.h (elf_link_input_bfd): Don't change internal symbols
747 when outputting relocs.
748
7492002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
750
751 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
752 DT_PLTGOT into the dynamic section if there is a PLT.
753
7542002-07-19 Alan Modra <amodra@bigpond.net.au>
755
756 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
757 PT_IA_64_UNWIND segments for a given section.
758
7592002-07-16 Moritz Jodeit <moritz@jodeit.org>
760
761 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
762
7632002-07-16 Alan Modra <amodra@bigpond.net.au>
764
765 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
766 reloc section size is zero. Correct reloc output location.
767
768 Merge from mainline.
769 2002-07-14 H.J. Lu <hjl@gnu.org>
770 * elflink.h (elf_link_assign_sym_version): Hide the default
771 definition if there is a hidden versioned definition.
772
7732002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
774
775 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
776 the final type for the e_fsel selector when generating PA2.0W code.
777 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
778 relocations.
779
7802002-07-12 Hans-Peter Nilsson <hp@axis.com>
781
782 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
783 dynamic reference test in assertion when initializing GOT with
784 static contents. Just assert that there are either no dynamic
785 sections, the symbol is defined in the regular objects or that the
786 symbol is undef weak. Tweak comment.
787 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
788 only if the symbol isn't defined in the program and isn't undef
789 weak.
790 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
791 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
792 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
793 (elf_cris_discard_excess_program_dynamics): Don't consider
794 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
795
7962002-07-11 Alan Modra <amodra@bigpond.net.au>
797
798 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
799 unresolved debugging relocs in dynamic applications.
800 * elf32-s390.c (elf_s390_relocate_section): Likewise.
801 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
802 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
803 * elf64-s390.c (elf_s390_relocate_section): Likewise.
| 145 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
146 when statically linking PIC code.
|
804 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
| 147 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
|
805 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
| |
806
| 148
|
8072002-07-10 Alan Modra <amodra@bigpond.net.au>
| 1492004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
|
808
| 150
|
809 * elf64-ppc.c (ONES): Define.
810 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
811 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
812 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
813
814 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
815 (ppc64_elf_set_private_flags): Delete.
816 (ppc64_elf_section_from_shdr): Delete.
817 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
818 (ppc64_elf_fake_sections): Delete.
819 (bfd_elf64_bfd_set_private_flags): Don't define.
820 (bfd_elf64_get_symbol_info): Likewise.
821 (elf_backend_section_from_shdr): Likewise.
822 (elf_backend_fake_sections): Likewise.
823
8242002-07-10 Marco Walther <Marco.Walther@sun.com>
825
826 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
827 when not already set.
828 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
829 (elf_backend_fake_sections): Define.
830
8312002-07-10 Alan Modra <amodra@bigpond.net.au>
832
833 * merge.c (_bfd_merge_section): Remove redundant output_section check.
834 Formatting.
835 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
836
8372002-07-09 Hans-Peter Nilsson <hp@axis.com>
838
839 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
840 NULL sym_hashes to just before use.
841 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
842 symbol with non-default visibility.
843 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
844 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
845 Ditto.
846 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
847 symbol with non-default visibility.
848 (cris_elf_check_relocs): At tests for local symbol before
849 increasing h->plt.refcount, also check for non-default
850 visibility. Ditto when checking for local symbol to eliminate
851 pc-relative runtime relocs.
852
8532002-07-08 Alan Modra <amodra@bigpond.net.au>
854
855 * elf.c: Formatting.
856 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
857 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
858 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
859 segments.
860
8612002-07-07 Mark Mitchell <mark@codesourcery.com>
862 Alan Modra <amodra@bigpond.net.au>
863
864 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
865 account the impact of relocation count overflow when computing
866 section offsets.
867 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
868 or not to apply the PE COFF reloc overflow handling. Fix a
869 fencepost error in deciding whether or not to use that technique.
870
8712002-07-07 Alan Modra <amodra@bigpond.net.au>
872
873 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
874 change type of locsyms.
875 (bfd_elf_get_elf_syms): Declare.
876 * elf.c (bfd_elf_get_elf_syms): New function.
877 (group_signature): Use bfd_elf_get_elf_syms.
878 (bfd_section_from_r_symndx): Likewise.
879 * elfcode.h (elf_slurp_symbol_table): Likewise.
880 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
881 (elf_link_add_object_symbols): Likewise. Reorganise to increase
882 locality of various data structures. Properly free internal relocs.
883 (elf_bfd_final_link): Properly free internal relocs.
884 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
885 (elf_link_input_bfd): Likewise.
886 (elf_gc_mark): Likewise. Properly free internal relocs.
887 (elf_gc_sweep): Properly free internal relocs.
888 (elf_reloc_symbol_deleted_p): No need to swap syms in.
889 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
890 internal relocs.
891 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
892 Properly free possibly cached info.
893 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
894 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
895 symbol swapping code.
896 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
897 Properly free possibly cached info.
898 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
899 (mn10300_elf_relax_delete_bytes): Likewise.
900 (mn10300_elf_symbol_address_p): Likewise.
901 (mn10300_elf_get_relocated_section_contents): Likewise.
902 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
903 (elf32_h8_relax_delete_bytes): Likewise.
904 (elf32_h8_symbol_address_p): Likewise.
905 (elf32_h8_get_relocated_section_contents): Likewise.
906 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
907 (m32r_elf_relax_delete_bytes): Likewise.
908 (m32r_elf_get_relocated_section_contents): Likewise.
909 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
910 elf_section_data to determine whether cached.
911 (sh_elf_relax_section): As above for elf-m10200.c.
912 (sh_elf_relax_delete_bytes): Likewise.
913 (sh_elf_get_relocated_section_contents): Likewise.
914 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
915 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
916 reading of local syms.
917 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
918 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
919 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
920 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
921 relocs.
922 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
923 free internal relocs and section contents. Don't read symbols.
924 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
925 (elf32_hppa_size_stubs): Don't free local syms.
926 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
927 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
928 possibly cached info.
929 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
930 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
931 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
932 all_local_syms.
933 (get_local_syms): Delete function.
934 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
935 on exit.
936 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
937
9382002-07-05 Jim Wilson <wilson@redhat.com>
939
940 * syms.c (decode_section_type): New.
941 (bfd_decode_symclass): Call decode_section_type.
942
9432002-07-04 Jakub Jelinek <jakub@redhat.com>
944
945 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
946 section content start.
947 Reported by Michael Schumacher <mike@hightec-rt.com>.
948
9492002-07-04 Alan Modra <amodra@bigpond.net.au>
950
951 * section.c (_bfd_strip_section_from_output): Remove unnecessary
952 link order code. Don't actually remove the output section here;
953 Just set a flag for the linker to do so.
954 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
955 sections when setting up output section dynsyms.
956
9572002-07-04 Alan Modra <amodra@bigpond.net.au>
958
959 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
960 fudge.
961 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
962 libs here instead.
963
9642002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
965
966 * elf64-s390.c (create_got_section): Set .got section alignment to
967 8 bytes.
968 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
969
9702002-07-02 Alan Modra <amodra@bigpond.net.au>
971
972 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
973
9742002-07-01 Matt Thomas <matt@3am-software.com>
975
976 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
977 to EF_VAX_*.
978
9792002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
980
981 * elfxx-mips.c (ABI_64_P): Fix comment.
982 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
983 new section names for N64 ABI.
984 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
985 (mips_elf_calculate_relocation): Code formatting.
986 (mips_elf_create_dynamic_relocation): Likewise.
987 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
988 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
989 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
990 in any NewABI.
991 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
992 for NewABI.
993 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
994 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
995 here, too.
996
9972002-07-01 Andreas Schwab <schwab@suse.de>
998
999 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1000 R_X86_64_64 to R_X86_64_RELATIVE.
1001
10022002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1003
1004 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1005 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1006 Run "make dep-am".
1007 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1008 host_aout_vec.
1009 * configure.in (vaxbsd_vec): Add.
1010 * targets.c (vaxbsd_vec): Add.
1011 * Makefile.in: Rebuild.
1012 * configure: Rebuild.
1013 * po/SRC-POTFILES.in: Rebuild.
1014
10152002-07-01 Alan Modra <amodra@bigpond.net.au>
1016
1017 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1018 examining to gc_mark_hook, rather than the bfd.
1019 (elf_gc_sections): Adjust.
1020 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1021 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1022 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1023 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1024 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1025 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1026 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1027 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1028 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1029 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1030 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1031 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1032 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1033 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1034 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1035 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1036 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1037 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1038 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1039 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1040 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1041 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1042 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1043 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1044 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1045 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1046 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1047 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1048 redundant local sym tests.
1049 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1050 (link_hash_newfunc): Init is_entry.
1051 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1052 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1053 (create_linkage_sections): Use bfd_make_section_anyway rather than
1054 bfd_make_section.
1055 (ppc64_elf_mark_entry_syms): New function.
1056 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1057 up opd entry to function section map.
1058 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1059 relocs that reference the opd section.
1060 (edit_opd): New function.
1061 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1062 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1063 (get_local_syms): Do so here. Exit if we already have local syms.
1064 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1065 read local syms on non-ELF input.
1066 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1067 than duplicating it's function here. Adjust free of internal
1068 relocs to suit.
1069 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1070 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1071 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1072 _bfd_elf32_link_read_relocs rather than duplicating it's function
1073 here. Adjust free of internal relocs to suit.
1074
10752002-07-01 Andreas Jaeger <aj@suse.de>
1076
1077 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1078 are not allowed in shared libs code, enforce -fPIC.
1079
10802002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1081
1082 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1083 trailing zero-sequences when there's previous left-over data.
1084
10852002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1086
1087 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1088 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1089 and opd_rel_sec in order for starting rela section. Check _raw_size.
1090 (elf_backend_reloc_type_class): Define.
1091
10922002-06-27 Kevin Buettner <kevinb@redhat.com>
1093
1094 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1095 DWARF2 formats.
1096
10972002-06-27 Alan Modra <amodra@bigpond.net.au>
1098
1099 * cpu-powerpc.c: Comment on ordering of arch_info.
1100 * elf32-ppc.c (ppc_elf_object_p): New function.
1101 (elf_backend_object_p): Define.
1102 * elf64-ppc.c (ppc64_elf_object_p): New function.
1103 (elf_backend_object_p): Define.
1104
11052002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1106
1107 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
| 151 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
152 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
153 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
|
1108 * configure: Regenerate.
1109
| 154 * configure: Regenerate.
155
|
11102002-06-25 Jason Eckhardt <jle@rice.edu>
| 1562004-04-09 Daniel Jacobowitz <drow@mvista.com>
|
1111
| 157
|
1112 * dwarf2.c (decode_line_info): Check unit->addr_size
1113 to read in the proper number of prologue bytes.
| 158 * configure.in: Update version to 2.14.91.
159 * configure: Likewise.
|
1114
| 160
|
11152002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
| 1612004-04-09 Daniel Jacobowitz <drow@mvista.com>
|
1116
| 162
|
1117 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1118 aix5coff64_vec if 64-bit bfd support has been enabled.
1119 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1120 been enabled.
| 163 Merge from mainline:
164 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
165 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
166 ".MIPS.stubs".
|
1121
| 167
|
1122 * targets.c (_bfd_target_vector[]): Only include
1123 aix5coff64_vec if 64-bit bfd support has been enabled.
| 168 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
169 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
170 reserve the memory for dynamic linker
|
1124
| 171
|
11252002-06-25 Alan Modra <amodra@bigpond.net.au>
| 172 2004-04-05 Mark Kettenis <kettenis@gnu.org>
173 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
174 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
|
1126
| 175
|
1127 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1128 * elf32-hppa.c (hppa_add_stub): Likewise.
1129 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1130 * elflink.h (elf_add_default_symbol): Fix comment typo.
1131 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1132 (elf_link_add_object_symbols): Likewise.
1133 (elf_link_assign_sym_version): Likewise.
1134 * hash.c (bfd_hash_lookup): Likewise.
1135 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1136 * section.c (bfd_get_unique_section_name): Likewise.
1137 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1138 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1139 (assign_section_numbers): Likewise.
1140 (_bfd_elfcore_make_pseudosection): Likewise.
1141 (elfcore_grok_lwpstatus): Likewise.
1142 (elfcore_grok_win32pstatus): Likewise.
1143 (elfcore_write_note): Constify input params. Use PTR instead of
1144 void *. Include terminating NUL in namesz. Correct padding.
1145 Support NULL "name" param. Use memcpy instead of strcpy.
1146 (elfcore_write_prpsinfo): Constify input params.
1147 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1148 (elfcore_write_lwpstatus): Likewise.
1149 (elfcore_write_pstatus): Likewise.
1150 (elfcore_write_prfpreg): Likewise.
1151 (elfcore_write_prxfpreg): Likewise.
1152 * elf-bfd.h (elfcore_write_note): Update declaration.
1153 (elfcore_write_prpsinfo): Likewise.
1154 (elfcore_write_prstatus): Likewise.
1155 (elfcore_write_pstatus): Likewise.
1156 (elfcore_write_prfpreg): Likewise.
1157 (elfcore_write_prxfpreg): Likewise.
1158 (elfcore_write_lwpstatus): Likewise.
| 176 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
177 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
178 that keeps the characters in a B_INCL..B_EINCL range.
179 (_bfd_link_section_stabs): When computing the sum of the
180 characters in a B_INCL..B_EINCL range also keep a copy of those
181 characters. Use this information to distinguish between
182 include sections that have the same sum and the same length
183 but which are nevertheless unique.
|
1159
| 184
|
11602002-06-25 Jason Eckhardt <jle@rice.edu>
| 185 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
186 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
187 to 'sum_chars' and add field 'num_chars'.
188 (_bfd_link_section_stabs): When computing the sum of the
189 characters in a B_INCL..B_EINCL range also keep a count of the
190 number of characters. Use this information to help distinguish
191 between include sections when have the same sum but which
192 nevertheless are still unique.
|
1161
| 193
|
1162 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1163 symbols of type stProc and stStaticProc.
| 194 2004-03-31 Mattias Engdeg�rd <mattias@virtutech.se>
195 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
|
1164
| 196
|
11652002-06-25 Nick Clifton <nickc@redhat.com>
| 197 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
198 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
199 (final_link_relocate): Likewise.
|
1166
| 200
|
1167 * ecoff.c: VArious formatting fixes.
| 201 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
202 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
203 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
|
1168
| 204
|
11692002-06-25 Alan Modra <amodra@bigpond.net.au>
| 205 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
206 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
207 logic for null_input_bfd detection.
|
1170
| 208
|
1171 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
| 209 2004-03-12 Nick Clifton <nickc@redhat.com>
210 Dave Murphy <wintermute2k4@ntlworld.com>
|
1172
| 211
|
11732002-06-25 Alan Modra <amodra@bigpond.net.au>
| 212 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
213 if the input bfd does not contain any code.
|
1174
| 214
|
1175 * aout-adobe.c: Don't compare against "true" or "false.
1176 * aout-target.h: Likewise.
1177 * aoutx.h: Likewise.
1178 * archive.c: Likewise.
1179 * bout.c: Likewise.
1180 * cache.c: Likewise.
1181 * coff-a29k.c: Likewise.
1182 * coff-alpha.c: Likewise.
1183 * coff-i386.c: Likewise.
1184 * coff-mips.c: Likewise.
1185 * coff-or32.c: Likewise.
1186 * coff64-rs6000.c: Likewise.
1187 * coffcode.h: Likewise.
1188 * coffgen.c: Likewise.
1189 * cpu-ns32k.c: Likewise.
1190 * ecoff.c: Likewise.
1191 * ecofflink.c: Likewise.
1192 * elf.c: Likewise.
1193 * elf32-arm.h: Likewise.
1194 * elf32-cris.c: Likewise.
1195 * elf32-d30v.c: Likewise.
1196 * elf32-i386.c: Likewise.
1197 * elf32-mcore.c: Likewise.
1198 * elf32-ppc.c: Likewise.
1199 * elf32-sh.c: Likewise.
1200 * elf32-sh64.c: Likewise.
1201 * elf32-v850.c: Likewise.
1202 * elf64-alpha.c: Likewise.
1203 * elf64-sh64.c: Likewise.
1204 * elfcode.h: Likewise.
1205 * elfcore.h: Likewise.
1206 * elflink.h: Likewise.
1207 * elfxx-mips.c: Likewise.
1208 * i386os9k.c: Likewise.
1209 * ieee.c: Likewise.
1210 * libbfd.c: Likewise.
1211 * linker.c: Likewise.
1212 * mmo.c: Likewise.
1213 * nlm32-alpha.c: Likewise.
1214 * nlm32-i386.c: Likewise.
1215 * nlm32-ppc.c: Likewise.
1216 * nlm32-sparc.c: Likewise.
1217 * nlmcode.h: Likewise.
1218 * oasys.c: Likewise.
1219 * pdp11.c: Likewise.
1220 * peicode.h: Likewise.
1221 * reloc.c: Likewise.
1222 * som.c: Likewise.
1223 * srec.c: Likewise.
1224 * tekhex.c: Likewise.
1225 * vms.c: Likewise.
1226 * xcofflink.c: Likewise.
1227 * elf64-sparc.c: Edit comment to not use "== false".
| 215 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
216 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
217 dynrelocs.
218 (_frv_count_got_plt_entries): Initialize them.
219 (frv_pic_relocs_info_find): Add insert argument. Adjust all
220 callers.
221 (frv_pic_relocs_info_for_global): Likewise.
222 (frv_pic_relocs_info_for_local): Likewise.
223 (frv_pic_merge_early_relocs_info): New.
224 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
225 another.
226 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
227 Check that we don't exceed the allocated count for entry.
228 (_frv_add_rofixup): Likewise.
229 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
230 (elf32_frv_finish_dynamic_sections): Improve error message in case
231 we emit too few rofixup entries.
|
1228
| 232
|
1229 * aoutf1.h: Don't use "? true : false".
1230 * ecoff.c: Likewise.
1231 * format.c: Likewise.
1232 * ieee.c: Likewise.
1233 * linker.c: Likewise.
1234 * mmo.c: Likewise.
1235 * oasys.c: Likewise.
| 233 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
234 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
235 complain_on_overflow to signed.
|
1236
| 236
|
12372002-06-23 H.J. Lu <hjl@gnu.org>
| 237 2004-02-27 Jakub Jelinek <jakub@redhat.com>
238 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
239 for pc relative relocs.
240 (elf_s390_relocate_section): Likewise.
241 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
242 for pc relative relocs.
243 (elf_s390_relocate_section): Likewise.
|
1238
| 244
|
1239 * elflink.h (elf_link_add_archive_symbols): For the default
1240 version, check references with only one `@' first.
| 245 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
246 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
247 count_dyn_reloc.
|
1241
| 248
|
12422002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
| 249 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
250 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
251 field to track if a relocation is against readonly section.
252 (count_dyn_reloc): Take a new argument for rent->reltext.
253 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
254 (get_reloc_section): Don't set ia64_info->reltext here.
255 (allocate_dynrel_entries): Set ia64_info->reltext here.
|
1243
| 256
|
1244 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1245 function.
1246 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1247 symbol table.
1248 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1249 (elf64_hppa_size_dynamic_sections): Revise to use
1250 elf64_hppa_mark_milli_and_exported_functions.
1251 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1252 symbols out of dynamic symbol table.
| 257 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
258 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
259 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
260 function's descriptor to symbol+offset, and map local undefweak
261 symbol to NULL function descriptor.
262 (elf32_frv_relocate_section): Likewise.
|
1253
| 263
|
12542002-06-23 Alan Modra <amodra@bigpond.net.au>
| 264 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
265 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
266 IMAGE_SCN_MEM_WRITE on known sections only.
|
1255
| 267
|
1256 * Makefile.in: Regenerate.
1257 * libbfd.h: Regenerate.
1258 * bfd-in2.h: Regenerate.
1259 * configure: Regenerate.
1260 * po/SRC-POTFILES.in: Regenerate.
| 268 2004-02-19 Jakub Jelinek <jakub@redhat.com>
269 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
270 .plt sh_entsize.
|
1261
| 271
|
1262 * elflink.h: Comment typo fixes.
| 2722004-04-08 Richard Sandiford <rsandifo@redhat.com>
|
1263
| 273
|
12642002-06-23 H.J. Lu <hjl@gnu.org>
1265
1266 * elf-bfd.h (elf_link_loaded_list): New structure.
1267 (elf_link_hash_table): Add "loaded".
1268 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1269 * elflink.h (elf_link_check_versioned_symbol): New function.
1270 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1271
12722002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1273
1274 * elflink.h (size_dynamic_sections): If the target does not
1275 support an ELF style hash table, return true, indicating that
1276 nothing needed to be done, rather than false, indicating that the
1277 section's size could not be computed.
1278
12792002-06-18 Dave Brolley <brolley@redhat.com>
1280
1281 From Catherine Moore, Michael Meissner, Dave Brolley:
1282 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1283 * targets.c: Support bfd_elf32_frv_vec.
1284 * reloc.c: Add FRV relocs.
1285 * configure.in: Add support for bfd-elf32-frv-vec.
1286 * config.bfd (targ_cpu): Add support for frv-*-elf.
1287 * archures.c: Add frv arch and machines.
1288 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1289 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1290 (BFD32_BACKENDS): Add elf32-frv.lo.
1291 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1292 (cpu-frv.lo): New target.
1293 (elf32-frv.lo): New target.
1294 * cpu-frv.c: New file.
1295 * elf32-frv.c: New file.
1296
12972002-06-18 Jakub Jelinek <jakub@redhat.com>
1298
1299 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1300 e_shnum == 0.
1301 Only read the first section header if e_shoff is non-zero.
1302 Don't consider e_shstrndx if there are no sections.
1303
13042002-06-17 Tom Rix <trix@redhat.com>
1305
1306 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1307 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1308 complain_overflow_bitfield.
1309
13102002-06-17 Alan Modra <amodra@bigpond.net.au>
1311
1312 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1313 (bfd_fdopenr): Likewise.
1314 (bfd_openstreamr): Likewise.
1315 (bfd_openw): Likewise.
1316
1317 * targets.c: Sort target vecs.
1318 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1319 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1320 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1321 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1322 * configure.in: Sort target vecs. Add m88kmach3_vec.
1323 * configure: Regenerate.
1324
13252002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1326
1327 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1328 bpo_reloc_no to break sort order ties, not address of items.
1329
13302002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1331
1332 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1333 Skip excluded sections in determing __gp value.
1334 (elf_hppa_final_link_relocate): Use the symbol's address in
1335 R_PARISC_FPTR64 relocations that don't need an opd entry.
1336 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1337 (elf64_hppa_finalize_dynreloc): Likewise.
1338 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1339 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1340
13412002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1342
1343 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1344 alignment for .bss, .data and .text sections so that sse and sse2
1345 code will work.
1346 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1347
13482002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1349
1350 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1351 sh[1234]*-elf*.
1352
13532002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1354
1355 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1356 dynamic sections.
1357
1358 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1359 for a symbol that has no output section.
1360 (allocate_dynrel_entries): Correct comment.
1361 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1362 unless we want one.
1363 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1364 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1365 with no section. Remove unnecessary parentheses.
1366
13672002-06-11 Tom Rix <trix@redhat.com>
1368
1369 * coffcode.h (coff_compute_section_file_positions): Add data
1370 section to AIX loader alignment check.
1371
1372 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1373 alignment to 4 bytes.
1374 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1375 power accessor macro.
1376 (do_shared_object_padding): Remove invalid assertion.
1377
13782002-06-10 Richard Sandiford <rsandifo@redhat.com>
1379
1380 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1381 for removed output sections.
1382
13832002-06-10 Geoffrey Keating <geoffk@redhat.com>
1384
1385 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1386 htab_alloc.
1387 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1388
13892002-06-08 H.J. Lu <hjl@gnu.org>
1390
1391 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1392 work around a long long bug in gcc 2.96 on mips.
1393
13942002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1395
1396 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1397 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1398 Regenerate dependency lists.
| 274 * elflink.c: Include libiberty.h.
275 * Makefile.am (elflink.lo): Depend on libiberty.h.
|
1399 * Makefile.in: Regenerate.
| 276 * Makefile.in: Regenerate.
|
1400 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1401 vax1knetbsd_vec to targ_selvecs.
1402 * configure.in: Add vax1knetbsd_vec.
1403 * configure: Regenerate.
1404 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1405 * vax1knetbsd.c: New file.
1406 * vaxnetbsd.c: Update copyright years.
1407 (TARGET_PAGE_SIZE): Set to 0x1000.
1408 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
| |
1409
| 277
|
14102002-06-08 Matt Thomas <matt@3am-software.com>
| 2782004-04-08 Alan Modra <amodra@bigpond.net.au>
|
1411
| 279
|
1412 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
| 280 Apply from mainline.
281 2004-03-30 Jakub Jelinek <jakub@redhat.com>
282 * elf.c (map_sections_to_segments): Fix handling of .tbss.
|
1413
| 283
|
14142002-06-08 Alan Modra <amodra@bigpond.net.au>
1415
1416 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1417
14182002-06-08 Alan Modra <amodra@bigpond.net.au>
1419
1420 * Makefile.am: Run "make dep-am".
| 284 2004-03-27 Alan Modra <amodra@bigpond.net.au>
285 * Makefile.am: Remove all mention of elflink.h.
|
1421 * Makefile.in: Regenerate.
| 286 * Makefile.in: Regenerate.
|
1422
1423 * armnetbsd.c: Replace CONST with const.
1424 * corefile.c: Likewise.
1425 * elf32-dlx.c: Likewise.
1426 * elf64-mips.c: Likewise.
1427 * mmo.c: Likewise.
1428 * ns32knetbsd.c: Likewise.
1429
1430 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1431 table is elf64-sparc.
1432
14332002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1434
1435 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1436 Fix RELA addends to get not shifted in the result. Don't do special
1437 handling of R_MIPS_64 for NewABI.
1438
14392002-06-07 Alan Modra <amodra@bigpond.net.au>
1440
1441 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1442 (NAME(aout,slurp_reloc_table)): Likewise.
1443 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1444 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1445 (xcoff_write_archive_contents_big): Likewise.
1446 (xcoff_generate_rtinit): Likewise.
1447 (xcoff_generate_rtinit): Likewise, and check error return.
1448 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1449 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1450 (coff_get_normalized_symtab): Likewise.
1451 (coff_make_empty_symbol): Likewise.
1452 (bfd_coff_set_symbol_class): Likewise.
1453 * cofflink.c (coff_link_add_symbols): Likewise.
1454 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1455 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1456 (bfd_ecoff_write_accumulated_debug): Likewise.
1457 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1458 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1459 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1460 * ieee.c (do_with_relocs): Use bfd_zalloc.
1461 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1462 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1463 (NAME(aout,slurp_reloc_table)): Likewise.
1464 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1465 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1466 * som.c (som_build_and_write_symbol_table): Likewise.
1467 (som_slurp_string_table): Likewise.
1468 (som_slurp_symbol_table): Likewise.
1469 (som_bfd_ar_write_symbol_stuff): Likewise.
1470 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1471 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1472 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1473 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1474 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1475
14762002-06-07 Alan Modra <amodra@bigpond.net.au>
1477
1478 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1479 "group" union.
1480 (elf_group_name): Update.
1481 (elf_group_id): Define.
1482 (bfd_elf_set_group_contents): Declare.
1483 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1484 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1485 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1486 that sym for the signature.
1487 (_bfd_elf_compute_section_file_positions): Don't call
1488 set_group_contents for "ld -r" case.
1489 (swap_out_syms): Use bfd_zalloc.
1490 * elflink.h (elf_link_add_archive_symbols): Likewise.
1491 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1492 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1493
14942002-06-07 Alan Modra <amodra@bigpond.net.au>
1495
1496 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1497 relocs in opd for non-shared too.
1498
14992002-06-06 Jeffrey Law <law@redhat.com
1500
1501 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1502 relocations.
1503
15042002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1505
1506 * merge.c: Include libiberty.h.
1507 * elf-strtab.c: Include libiberty.h.
1508
15092002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1510
1511 * peXXigen.c (pe_print_idata): Remove unused variable.
1512
15132002-06-06 David Heine <dlheine@tensilica.com>
1514
1515 * elf.c (assign_file_positions_for_segments): Remove unallocated
1516 sections from the section to segment mapping for PT_LOAD segments.
1517 Update comment about empty loadable segments.
1518
15192002-06-06 Richard Sandiford <rsandifo@redhat.com>
1520
1521 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1522 is within the .stabstr section.
1523
15242002-06-06 Alan Modra <amodra@bigpond.net.au>
1525
1526 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1527 are "const PTR", not "const PTR *".
1528 (bfd_elf32_swap_symbol_in): Likewise.
1529 (bfd_elf64_swap_symbol_in): Likewise.
1530 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1531 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1532 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1533 (elf_link_add_object_symbols): Likewise.
1534 (elf_link_record_local_dynamic_symbol): Likewise.
1535 (elf_link_input_bfd): Likewise.
1536 (elf_gc_mark): Likewise.
1537 (elf_reloc_symbol_deleted_p): Likewise.
1538 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1539 (mn10200_elf_relax_delete_bytes): Likewise.
1540 (mn10200_elf_symbol_address_p): Likewise.
1541 (mn10200_elf_get_relocated_section_contents): Likewise.
1542 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1543 (mn10300_elf_relax_section): Likewise.
1544 (mn10300_elf_relax_delete_bytes): Likewise.
1545 (mn10300_elf_symbol_address_p): Likewise.
1546 (mn10300_elf_get_relocated_section_contents): Likewise.
1547 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1548 (elf32_h8_relax_delete_bytes): Likewise.
1549 (elf32_h8_symbol_address_p): Likewise.
1550 (elf32_h8_get_relocated_section_contents): Likewise.
1551 * elf32-hppa.c (get_local_syms): Likewise.
1552 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1553 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1554 * elf32-sh.c (sh_elf_relax_section): Likewise.
1555 (sh_elf_relax_delete_bytes): Likewise.
1556 (sh_elf_get_relocated_section_contents): Likewise.
1557 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1558 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1559 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1560 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1561 * elf64-ppc.c (get_local_syms): Likewise.
1562 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1563 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1564
15652002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1566
1567 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1568
15692002-06-05 Alan Modra <amodra@bigpond.net.au>
1570
1571 * elf.c (group_signature): Swap in the whole symbol, and handle
1572 extracting section symbol names.
1573 (setup_group): Add comment.
1574 (set_group_contents): When called from objcopy or ld, arrange for
1575 section contents to be written. Write group member output section
1576 indices to allow objcopy to reorganize sections.
1577 (_bfd_elf_copy_private_section_data): Copy group info.
1578
1579 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1580 (bfd_elf32_swap_symbol_in): Update prototype.
1581 (bfd_elf64_swap_symbol_in): Likewise.
1582 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1583 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1584 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1585 (elf_link_add_object_symbols): Likewise.
1586 (elf_link_record_local_dynamic_symbol): Likewise.
1587 (elf_link_input_bfd): Likewise.
1588 (elf_gc_mark): Likewise.
1589 (elf_reloc_symbol_deleted_p): Likewise.
1590 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1591 (mn10200_elf_relax_delete_bytes): Likewise.
1592 (mn10200_elf_symbol_address_p): Likewise.
1593 (mn10200_elf_get_relocated_section_contents): Likewise.
1594 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1595 (mn10300_elf_relax_section): Likewise.
1596 (mn10300_elf_relax_delete_bytes): Likewise.
1597 (mn10300_elf_symbol_address_p): Likewise.
1598 (mn10300_elf_get_relocated_section_contents): Likewise.
1599 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1600 (elf32_h8_relax_delete_bytes): Likewise.
1601 (elf32_h8_symbol_address_p): Likewise.
1602 (elf32_h8_get_relocated_section_contents): Likewise.
1603 * elf32-hppa.c (get_local_syms): Likewise.
1604 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1605 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1606 * elf32-sh.c (sh_elf_relax_section): Likewise.
1607 (sh_elf_relax_delete_bytes): Likewise.
1608 (sh_elf_get_relocated_section_contents): Likewise.
1609 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1610 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1611 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1612 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1613 * elf64-ppc.c (get_local_syms): Likewise.
1614 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1615 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1616 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1617 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1618 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1619 * elf64-mips.c (mips_elf64_size_info): Likewise.
1620 * elf64-s390.c (s390_elf64_size_info): Likewise.
1621 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1622
16232002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1624
1625 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1626 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1627 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1628 _bfd_mips_elf_ignore_discarded_relocs.
1629 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1630
16312002-06-05 H.J. Lu <hjl@gnu.org>
1632
1633 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1634 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1635 the SEC_MERGE section.
1636
16372002-06-05 Alan Modra <amodra@bigpond.net.au>
1638
1639 * coff-alpha.c: Update copyright date.
1640 * coff-mips.c: Likewise.
1641 * xcoff-target.h: Likewise.
1642
1643 * bfd-in.h: Remove "taken from the source" comment.
1644 * libbfd-in.h: Likewise.
1645 * libcoff-in.h: Likewise.
| 287 * bfd-in.h (bfd_elf_discard_info): Declare.
288 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
|
1646 * bfd-in2.h: Regenerate.
| 289 * bfd-in2.h: Regenerate.
|
1647 * libbfd.h: Regenerate.
1648 * libcoff.h: Regenerate.
1649
1650 * elf.c (bfd_elf_discard_group): Return true.
1651 * elf-bfd.h (bfd_elf_discard_group): Declare.
1652 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1653 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1654 * bfd.c (bfd_discard_group): Define.
1655 * targets.c (struct bfd_target): Add _bfd_discard_group.
1656 (BFD_JUMP_TABLE_LINK): Here too.
1657 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1658 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1659 * aout-target.h (MY_bfd_discard_group): Define.
1660 * aout-tic30.c (MY_bfd_discard_group): Define.
1661 * binary.c (binary_bfd_discard_group): Define.
1662 * bout.c (b_out_bfd_discard_group): Define.
1663 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1664 * coffcode.h (coff_bfd_discard_group): Define.
1665 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1666 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1667 * i386msdos.c (msdos_bfd_discard_group): Define.
1668 * i386os9k.c (os9k_bfd_discard_group): Define.
1669 * ieee.c (ieee_bfd_discard_group): Define.
1670 * ihex.c (ihex_bfd_discard_group): Define.
1671 * mmo.c (mmo_bfd_discard_group): Define.
1672 * nlm-target.h (nlm_bfd_discard_group): Define.
1673 * oasys.c (oasys_bfd_discard_group): Define.
1674 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1675 * som.c (som_bfd_discard_group): Define.
1676 * srec.c (srec_bfd_discard_group): Define.
1677 * tekhex.c (tekhex_bfd_discard_group): Define.
1678 * versados.c (versados_bfd_discard_group): Define.
1679 * vms.c (vms_bfd_discard_group): Define.
1680 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1681 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1682 (aix5coff64_vec): Likewise.
1683 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1684
16852002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1686
1687 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1688 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1689 (elf32-sh64-com.lo): New dependency list.
1690 * Makefile.in: Regenerate.
1691 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1692 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1693 elf32-sh64-com.lo.
1694 * configure: Regenerate.
1695 * elf32-sh64.c (sh64_address_in_cranges)
1696 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1697 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1698 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1699 * elf32-sh64-com.c: ...here. New file.
1700
17012002-06-04 Alan Modra <amodra@bigpond.net.au>
1702
1703 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1704 ATTRIBUTE_UNUSED on used params.
1705 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1706 before calling bfd_section_from_elf_index on local syms.
1707 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1708
17092002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1710
1711 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1712 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1713 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1714 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1715 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1716 * Makefile.in: Regenerate.
1717 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1718 (sh64-*-netbsd*): New targets.
1719 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1720 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1721 * configure: Regenerate.
1722 * elf32-sh64-nbsd.c: New file.
1723 * elf64-sh64-nbsd.c: New file.
1724 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1725 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1726 bfd_elf64_sh64lnbsd_vec.
1727
17282002-06-04 Alan Modra <amodra@bigpond.net.au>
1729
1730 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1731 (bfd_section_from_shdr): Likewise. Set section name of group
1732 sections from signature.
1733 (group_signature): Split out from setup_group. Ensure symbol table
1734 is available.
1735 (bfd_elf_discard_group): New function.
1736 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1737 .gnu.linkonce* sections if they are members of a group.
1738 (set_group_contents): Set GRP_COMDAT flag.
1739 * section.c (bfd_discard_group): New function.
1740 * bfd-in.h (bfd_elf_discard_group): Declare.
1741 * bfd-in2.h: Regenerate.
1742 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1743 (elf_linkonce_p): Define.
1744
17452002-06-04 Alan Modra <amodra@bigpond.net.au>
1746
1747 * elf.c (bfd_section_from_shdr): Make "name" const.
1748 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1749 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1750 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1751 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1752 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1753 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1754 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1755 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1756 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1757 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1758 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1759
17602002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1761
1762 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1763 ABI.
1764
17652002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1766
1767 * elf32-arc.c: Fix formatting.
1768 * elf32-arm.h: Likewise.
1769 * elf32-cris.c: Likewise.
1770 * elf32-dlx.c: Likewise.
1771 * elf32-hppa.c: Likewise.
1772 * elf32-i386.c: Likewise.
1773 * elf32-i386qnx.c: Likewise.
1774 * elf32-or32.c: Likewise.
1775 * elf32-s390.c: Likewise.
1776 * elf32-sh64.c: Likewise.
1777 * elf32-vax.c: Likewise.
1778 * elf32-xstormy16.c: Likewise.
1779 * elf64-alpha.c: Likewise.
1780 * elf64-mmix.c: Likewise.
1781 * elf64-ppc.c: Likewise.
1782 * elf64-s390.c: Likewise.
1783 * elf64-sh64.c: Likewise.
1784 * elf64-x86-64.c: Likewise.
1785
17862002-06-02 Richard Henderson <rth@redhat.com>
1787
1788 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1789 null when there are no got entries for a symbol.
1790 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1791 uninitialized variable warning.
1792
17932002-06-01 Richard Henderson <rth@redhat.com>
1794
1795 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1796 undefined symbols here.
1797 (elf64_alpha_relax_section): Do it here. Also test for not
1798 defined in the current module.
1799 (elf64_alpha_relocate_section_r): Split out of ...
1800 (elf64_alpha_relocate_section): ... here. Don't dereference
1801 NULL when looking up local got entries.
1802
18032002-06-01 Richard Henderson <rth@redhat.com>
1804
1805 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1806 symbols from JSR relaxation.
1807 (elf64_alpha_size_plt_section_1): New.
1808 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1809 (elf64_alpha_size_rela_got_1): ... here.
1810 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1811 (elf64_alpha_size_rela_got_section): ... here.
1812 (elf64_alpha_size_plt_section): New.
1813 (elf64_alpha_relax_section): Call them.
1814 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1815 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1816
18172002-06-01 Richard Henderson <rth@redhat.com>
1818
1819 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1820 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1821 in shared libraries. Fix DTPRELHI and TPRELHI value.
1822 (INSN_ADDQ, INSN_RDUNIQ): New.
1823 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1824 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1825 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1826 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1827 Handle GOTDTPREL and GOTTPREL relocations.
1828 (elf64_alpha_relax_gprelhilo): New.
1829 (elf64_alpha_relax_tls_get_addr): New.
1830 (elf64_alpha_relax_find_tls_segment): New.
1831 (elf64_alpha_relax_section): Handle TLS relocations.
1832 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1833 (elf64_alpha_check_relocs): Set it.
1834
18352002-06-01 Richard Henderson <rth@redhat.com>
1836
1837 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1838
1839 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1840 check; don't suppress dynamic relocs for non-allocated sections.
1841
1842 * elf64-alpha.c: Remove dead code.
1843
18442002-05-31 Alan Modra <amodra@bigpond.net.au>
1845
1846 * bfd-in2.h: Regenerate.
1847 * libbfd.h: Regenerate.
| 290 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
291 bfd_elf32_link_record_dynamic_symbol,
292 bfd_elf64_link_record_dynamic_symbol,
293 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
294 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
295 _bfd_elf32_link_record_local_dynamic_symbol,
296 _bfd_elf64_link_record_local_dynamic_symbol,
297 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
298 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
299 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
300 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
301 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
302 _bfd_elf32_reloc_symbol_deleted_p,
303 _bfd_elf64_reloc_symbol_deleted_p): Delete.
304 (bfd_elf_link_record_dynamic_symbol,
305 bfd_elf_link_record_local_dynamic_symbol,
306 bfd_elf_final_link, bfd_elf_gc_sections,
307 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
308 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
309 bfd_elf_reloc_symbol_deleted_p): Declare.
310 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
311 * elf32-arm.h: Update for changed function names. Remove local
312 WILL_CALL_FINISH_DYNAMIC_SECTION define.
313 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
314 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
315 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
316 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
317 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
318 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
319 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
320 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
321 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
322 (bfd_elfNN_print_symbol): Define.
323 * elfcode.h: Don't include elflink.h.
324 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
325 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
326 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
327 elf_gc_record_vtinherit, elf_gc_record_vtentry,
328 elf_link_record_local_dynamic_symbol): Don't define.
329 * elflink.c: Update for changed function names. Move elflink.h
330 code here.
331 * elflink.h: Delete file.
|
1848 * po/SRC-POTFILES.in: Regenerate.
| 332 * po/SRC-POTFILES.in: Regenerate.
|
| 333 * po/bfd.pot: Regenerate.
|
1849
| 334
|
1850 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1851 space for bss .plt.
| 335 2004-03-27 Alan Modra <amodra@bigpond.net.au>
336 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
337 "name" for global syms accidentally removed in 2004-03-20 change.
|
1852
| 338
|
18532002-05-31 Graeme Peterson <gp@qnx.com>
| 339 2004-03-27 Alan Modra <amodra@bigpond.net.au>
340 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
341 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
342 where Elf_External_* is different for 64 and 32 bit, with
343 corresponding elf_size_info field.
344 (struct elf_final_link_info): Use "bfd_byte *" instead
345 of "Elf_External_Sym *" for external_syms and symbuf.
346 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
347 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
348 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
349 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
350 (elf_link_sort_cmp2): Adjust.
351 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
352 using ELF_R_SYM macro. Set u.sym_mask.
353 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
354 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
355 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
356 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
357 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
358 swap_syn_out functions. Rearrange dyn swap in/out switch.
359 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
360 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
361 (elf_link_flush_output_syms): Add elf_backend_data arg.
362 (elf_link_check_versioned_symbol): Likewise.
363 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
364 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
365 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
366 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
367 ELF_R_TYPE and ELF_R_INFO macros.
368 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
369 based on size rather than using ELF_R_INFO.
370 (elf_gc_mark): Set up r_sym_shift local var and use instead of
371 ELF_R_SYM macro.
372 (struct alloc_got_off_arg): New.
373 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
374 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
375 (elf_gc_allocate_got_offsets): Adjust.
376 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
377 ELF_R_SYM. Use bfd_section_from_elf_index.
378 (elf_bfd_discard_info): Set cookie.r_sym_shift.
379 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
380 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
|
1854
| 381
|
1855 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1856 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1857 Run "make dep-am".
1858 * Makefile.in: Regenerate.
1859 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1860 * configure.in: Add bfd_elf32_i386qnx_vec support.
1861 * configure: Regenerate.
1862 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1863 is_contained_by_filepos, and copy_private_bfd_data_p.
1864 * elf.c (assign_file_positions_for_segments): Call backend
1865 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1866 (IS_CONTAINED_BY_FILEPOS): Define.
1867 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1868 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1869 Fix non-K&R call to _bfd_error_handler.
1870 (_bfd_elf_copy_private_section_data): Use backend
1871 copy_private_bfd_data_p.
1872 * elf32-i386.c: Don't include elfxx-target.h when
1873 ELF32_I386_C_INCLUDED is defined.
1874 * elf32-i386qnx.c: New QNX elf backend file.
1875 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1876 elf_backend_is_contained_by_filepos, and
1877 elf_backend_do_copy_private_bfd_data.
1878 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
| 382 2004-03-26 Alan Modra <amodra@bigpond.net.au>
383 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
384 (ppc64_elf_add_symbol_hook): New function.
385 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
386 const from Elf_Internal_Sym param.
387 * elflink.c (elf_link_add_object_symbols): Adjust.
388 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
389 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
390 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
391 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
392 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
393 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
394 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
395 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
396 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
397 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
398 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
399 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
400 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
401 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
402 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
403 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
|
1879
| 404
|
18802002-05-31 Alan Modra <amodra@bigpond.net.au>
| 405 2004-03-26 Alan Modra <amodra@bigpond.net.au>
406 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
407 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
408 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
409 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
410 (bfd_elf64_bfd_link_add_symbols): Delete.
411 (bfd_elf_link_add_symbols): Declare.
412 * elfcode.h (elf_bfd_link_add_symbols): Delete.
413 * elflink.c: Include safe-ctype.h.
414 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
415 make static.
416 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
417 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
418 static.
419 (elf_link_add_archive_symbols): Rename from
420 _bfd_elf_link_add_archive_symbols, make static.
421 (elf_link_add_object_symbols): New function. Corresponding
422 elflink.h function converted to use elf_size_info.
423 (bfd_elf_link_add_symbols): Likewise.
424 (bfd_elf_size_dynamic_sections): Adjust.
425 * elflink.h (elf_bfd_link_add_symbols): Delete.
426 (elf_link_add_object_symbols): Delete.
427 * elf32-gen.c (elf32_generic_link_add_symbols): Call
428 bfd_elf_link_add_symbols.
429 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
|
1881
| 430
|
1882 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1883 Move other similar defines to start of file.
| 431 2004-03-25 Alan Modra <amodra@bigpond.net.au>
432 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
433 and chained shared libs only if dynsym. Clear dynsym on forced-local.
434 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
435 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
436 (_bfd_elf_add_dt_needed_tag): Declare.
437 (_bfd_elf_sort_symbol): Declare.
438 (_bfd_elf_finalize_dynstr): Declare.
439 (RELOC_FOR_GLOBAL_SYM): Formatting.
440 * elfcode.h (elf_add_dynamic_entry): Delete.
441 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
442 elflink.h function converted to use elf_size_info.
443 (_bfd_elf_add_dt_needed_tag): Likewise.
444 (_bfd_elf_sort_symbol): Likewise.
445 (_bfd_elf_finalize_dynstr): Likewise.
446 (compute_bucket_count): Likewise.
447 (bfd_elf_size_dynamic_sections): Likewise. Check result of
448 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
449 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
450 * elflink.h: ..here.
451 (sort_symbol, add_dt_needed_tag): Delete.
452 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
453 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
454 Update all users.
455 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
456 * elf32-cris.c (add_dynamic_entry): Likewise.
457 * elf32-hppa.c (add_dynamic_entry): Likewise.
458 * elf32-i370.c (add_dynamic_entry): Likewise.
459 * elf32-i386.c (add_dynamic_entry): Likewise.
460 * elf32-m32r.c (add_dynamic_entry): Likewise.
461 * elf32-m68k.c (add_dynamic_entry): Likewise.
462 * elf32-ppc.c (add_dynamic_entry): Likewise.
463 * elf32-s390.c (add_dynamic_entry): Likewise.
464 * elf32-sh.c (add_dynamic_entry): Likewise.
465 * elf32-sparc.c (add_dynamic_entry): Likewise.
466 * elf32-vax.c (add_dynamic_entry): Likewise.
467 * elf32-xtensa.c (add_dynamic_entry): Likewise.
468 * elf64-alpha.c (add_dynamic_entry): Likewise.
469 * elf64-hppa.c (add_dynamic_entry): Likewise.
470 * elf64-ppc.c (add_dynamic_entry): Likewise.
471 * elf64-s390.c (add_dynamic_entry): Likewise.
472 * elf64-sparc.c (add_dynamic_entry): Likewise.
473 * elf64-x86-64.c (add_dynamic_entry): Likewise.
474 * elfxx-ia64.c (add_dynamic_entry): Likewise.
475 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
476 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
477 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
478 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
|
1884
| 479
|
18852002-05-30 Tom Rix <trix@redhat.com>
| 480 2004-03-22 Alan Modra <amodra@bigpond.net.au>
481 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
482 and rel args. Group input and output args. Wrap to 80 columns.
483 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
484 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
485 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
486 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
487 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
488 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
489 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
490 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
491 RELOC_FOR_GLOBAL_SYMBOL invocation.
|
1886
| 492
|
1887 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1888 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1889
18902002-05-30 Richard Henderson <rth@redhat.com>
1891
1892 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1893 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1894 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1895 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1896 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1897 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1898 n_local_got_entries to total_got_size and local_got_size.
1899 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1900 (alpha_got_entry_size): New.
1901 (elf64_alpha_relax_with_lituse): Use it.
1902 (elf64_alpha_relax_without_lituse): Likewise.
1903 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1904 (get_got_entry): New.
1905 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1906 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1907 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1908 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1909 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1910 (elf64_alpha_calc_got_offsets): Likewise.
1911 (alpha_dynamic_entries_for_reloc): New.
1912 (elf64_alpha_calc_dynrel_sizes): Use it.
1913 (elf64_alpha_size_dynamic_sections): Likewise.
1914 (elf64_alpha_relocate_section): Handle TLS relocations.
1915 * reloc.c: Add Alpha TLS relocations.
1916 * bfd-in2.h, libbfd.h: Rebuild.
1917
19182002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1919
1920 * peXXigen.c (pe_print_idata): Remove double printed
1921 import table lines; add Bound-To comment.
1922
19232002-05-29 Matt Thomas <matt@3am-software.com>
1924
1925 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1926 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1927 (elf32-vax.lo): New rule.
1928 * Makefile.in: Regenerate.
1929 * configure.in (bfd_elf32_vax_vec)
1930 (vaxnetbsd_vec): New vectors.
1931 * configure: Regenerate.
1932 * config.bfd (vax-*-netbsdelf*)
1933 (vax-*-netbsdaout*)
1934 (vax-*-netbsd*): New targets.
1935 * elf32-vax.c: New file.
1936 * reloc.c: Add VAX relocations.
1937 * bfd-in2.h: Regenerate.
1938 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1939
19402002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1941
1942 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1943 and bfd_elf32_bigarm_vec to targ_selvecs.
1944
19452002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1946
1947 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1948 with auto-imported symbols.
1949
19502002-05-29 Adam Nemet <anemet@lnxw.com>
1951
1952 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1953 sections only record bfd.
1954 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1955 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1956 * bfd-in2.h: Regenerate.
1957
19582002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1959
1960 * syms.c (_bfd_stab_section_find_nearest_line): Move
1961 declaration and initialisation of saw_line and saw_func out of
1962 for loop.
1963
19642002-05-29 Alan Modra <amodra@bigpond.net.au>
1965
1966 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1967 (bfd_elf64_get_symbol_info): Define.
1968 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1969
19702002-05-29 Andrey Volkov <avolkov@transas.com>
1971
1972 * cpu-h8300.c: Make default h8300 machine first in machine list.
1973
19742002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1975
1976 * config.bfd: Added DLX configuraton.
1977 * Makefile.am: Added DLX configuraton.
1978 * configure.in: Added DLX configuraton.
1979 * archures.c: Add DLX architecure.
1980 * reloc.c: Add DLX relocs.
1981 * targets.c: Added DLX target vector.
1982 * configure: Regenerate.
1983 * Makefile.in: Regenreate.
1984 * bfd-in2.h: Regenreate.
1985 * elf32-dlx.c: New file: Support DLX target.
1986 * cpu-dlx.c: New file: Support DLX target.
1987
19882002-05-25 Alan Modra <amodra@bigpond.net.au>
1989
1990 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1991
1992 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1993 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1994 strings to point inside function code sym string.
1995 (func_desc_adjust): Likewise.
1996 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1997
19982002-05-24 Michal Ludvig <mludvig@suse.cz>
1999
2000 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2001 (elf64_x86_64_grok_psinfo): Added.
2002
20032002-05-24 TAMURA Kent <kent@netbsd.org>
2004
2005 * config.bfd: Add a target for i386-netbsdpe.
2006
20072002-05-24 Alan Modra <amodra@bigpond.net.au>
2008
2009 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2010 and is_func_descriptor.
2011 (func_desc_adjust): Hide function code sym in shared libs unless
2012 there is a matching exported function descriptor sym.
2013
20142002-05-23 Jakub Jelinek <jakub@redhat.com>
2015
2016 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2017 for symbols from SHF_TLS section.
2018 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2019 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2020 (map_sections_to_segments): Build PT_TLS segment if necessary.
2021 (assign_file_positions_for_segments): Likewise.
2022 (get_program_header_size): Account for PT_TLS segment.
2023 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2024 SEC_THREAD_LOCAL sections to STT_TLS.
2025 * reloc.c: Add 386 and IA-64 TLS relocs.
2026 * section.c (SEC_THREAD_LOCAL): Define.
2027 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2028 Remove.
2029 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2030 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2031 unconditionally.
2032 (struct elf_final_link_info): Add first_tls_sec.
2033 (elf_bfd_final_link): Set first_tls_sec.
2034 Compute elf_hash_table (info)->tls_segment.
2035 (elf_link_output_extsym): Handle STT_TLS symbols.
2036 (elf_link_input_bfd): Likewise.
2037 * syms.c (BSF_THREAD_LOCAL): Define.
2038 * bfd-in2.h: Rebuilt.
2039 * libbfd.h: Rebuilt.
2040 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2041 elf_i386_mkobject, elf_i386_object_p): New functions.
2042 (elf_howto_table): Add TLS relocs.
2043 (elf_i386_reloc_type_lookup): Support TLS relocs.
2044 (elf_i386_info_to_howto_rel): Likewise.
2045 (struct elf_i386_link_hash_entry): Add tls_type.
2046 (struct elf_i386_obj_tdata): New.
2047 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2048 New macros.
2049 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2050 (link_hash_newfunc): Clear tls_type.
2051 (elf_i386_check_relocs): Support TLS relocs.
2052 (elf_i386_gc_sweep_hook): Likewise.
2053 (allocate_dynrelocs): Likewise.
2054 (elf_i386_size_dynamic_sections): Likewise.
2055 (elf_i386_relocate_section): Likewise.
2056 (elf_i386_finish_dynamic_symbol): Likewise.
2057 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2058 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2059 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2060 want_tprel, want_dtpmod, want_dtprel.
2061 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2062 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2063 R_IA64_LTOFF_TPREL22.
2064 (elf_code_to_howto_index): Add TLS relocs.
2065 (elfNN_ia64_check_relocs): Support TLS relocs.
2066 (allocate_global_data_got): Account for TLS .got data.
2067 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2068 (elfNN_ia64_install_value): Supprt TLS relocs.
2069 (set_got_entry): Support TLS relocs.
2070 (elfNN_ia64_relocate_section): Likewise.
2071
20722002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2073
2074 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2075 BLX reloc round the relocation up rather than down.
2076 * coff-arm.c (coff_arm_relocate_section): Likewise.
2077
20782002-05-21 H.J. Lu (hjl@gnu.org)
2079
2080 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2081 definition.
2082
20832002-05-22 Alan Modra <amodra@bigpond.net.au>
2084
2085 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2086 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2087
20882002-05-22 Alan Modra <amodra@bigpond.net.au>
2089
2090 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2091 unresolved relocs.
2092 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2093
20942002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2095
2096 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2097 non-ELF targets.
2098
20992002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2100
2101 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2102 an error value.
2103 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2104 return with false on error.
2105 (elf_link_input_bfd): Check reloc_emitter return value.
2106
21072002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2108
2109 * config.bfd (armeb-*-netbsdelf*): New target.
2110
21112002-05-20 Alan Modra <amodra@bigpond.net.au>
2112
2113 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2114 at the plt call stub.
2115
21162002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2117
2118 * cpu-mips.c (mips_compatible): Don't try to check machine
2119 compatibility.
2120
21212002-05-18 Tom Rix <trix@redhat.com>
2122
2123 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2124
21252002-05-17 Alan Modra <amodra@bigpond.net.au>
2126
2127 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2128 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2129 we've already warned about an undefined symbol. Report more
2130 detail on reloc errors.
2131
21322002-05-17 Alan Modra <amodra@bigpond.net.au>
2133
2134 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2135 * configure.in: Invoke AM_INSTALL_LIBBFD.
2136 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2137 (install_libbfd): .. New target.
2138 (uninstall_libbfd): Likewise.
2139 (install-bfdlibLTLIBRARIES): Likewise.
2140 (uninstall-bfdlibLTLIBRARIES): Likewise.
2141 (bfdlibdir): New.
2142 (bfdincludedir): New.
2143 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2144 * aclocal.m4: Regenerate.
2145 * configure: Regenerate.
2146 * Makefile.in: Regenerate.
2147
21482002-05-17 Stuart Balfour <sbalfour@cisco.com>
2149
2150 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2151 hash loop.
2152
21532002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2154
2155 * config.bfd: Add targets for sh64-linux (little endian and
2156 big endian).
2157
21582002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2159
2160 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2161 is located in the same section as the import table. Instead
2162 check, and if necessary load the section containing the thunk.
2163
21642002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2165
2166 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2167 bfd_bread.
2168 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2169 with bfd_bread.
2170
21712002-05-15 Alan Modra <amodra@bigpond.net.au>
2172
2173 * aix5ppc-core.c: Warning fixes.
2174 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2175 * aout-target.h (MY_bfd_link_just_syms): Define.
2176 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2177 * bfd.c (bfd_link_just_syms): Define.
2178 * binary.c (binary_bfd_link_just_syms): Define.
2179 * bout.c (b_out_bfd_link_just_syms): Define.
2180 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2181 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2182 * coffcode.h (coff_bfd_link_just_syms): Define.
2183 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2184 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2185 (_bfd_elf_link_just_syms): Declare.
2186 * elf.c (_bfd_elf_link_just_syms): New function.
2187 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2188 sections haven't already been discarded by the linker.
2189 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2190 sections and SEC_MERGE sections.
2191 (elf_bfd_discard_info): Similarly here.
2192 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2193 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2194 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2195 * ieee.c (ieee_bfd_link_just_syms): Define.
2196 * ihex.c (ihex_bfd_link_just_syms): Define.
2197 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2198 (_bfd_generic_link_just_syms): Declare.
2199 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2200 * linker.c (_bfd_generic_link_just_syms): New function.
2201 * mmo.c (mmo_bfd_link_just_syms): Define.
2202 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2203 * oasys.c (oasys_bfd_link_just_syms): Define.
2204 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2205 * som.c (som_bfd_link_just_syms): Define.
2206 * srec.c (srec_bfd_link_just_syms): Define.
2207 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2208 (BFD_JUMP_TABLE_LINK): And here.
2209 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2210 * versados.c (versados_bfd_link_just_syms): Define.
2211 * vms.c (vms_bfd_link_just_syms): Define.
2212 * libbfd.h: Regenerate.
2213 * bfd-in2.h: Regenerate.
2214
22152002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2216
2217 * elf32-mips.c: Remove superfluous definitions copied from
2218 elfxx-mips.c.
2219 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2220 SGIish vectors to check the special case.
2221 (mips_elf_hi16_reloc): Fix comment.
2222 (mips_elf_got16_reloc): Likewise.
2223 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2224 (elf_reloc_map): Code cleanup.
2225 (mips_reloc_map): Add comment.
2226 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2227 (mips_elf32_rtype_to_howto): Likewise.
2228 (mips_elf32_discard_info): Likewise.
2229 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2230 lead to IRIX compatibility now.
2231
22322002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2233
2234 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2235
22362002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2237
2238 * config.bfd (shle-*-netbsdelf*): Add target which includes
2239 sh64 support.
2240
22412002-05-13 David Edelsohn <edelsohn@gnu.org>
2242
2243 * configure.in: Revert 2002-04-07. Instead, auto-configure
2244 HAVE_ST_C_IMPL.
2245 * configure: Regenerate.
2246 * config.in: Regenerate.
2247 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2248 or AIX_5_CORE.
2249
22502002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2251
2252 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2253 corefiles as well.2
2254 * configure: Regenerate.
2255
22562002-05-13 Alan Modra <amodra@bigpond.net.au>
2257
2258 * Makefile.am (install-data-local): Install headers to
2259 $(exec_prefix)/include.
2260 * Makefile.in: Regenerate.
2261
22622002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2263 Daniel Jacobowitz <drow@mvista.com>
2264
2265 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2266 map BFD_RELOC_RVA.
2267
22682002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2269
2270 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2271 hppa*-*-openbsd*): New targets.
2272 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2273 * configure: Regenerate.
2274
22752002-05-10 Tom Rix <trix@redhat.com>
2276
2277 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2278 xcoff64_ppc_relocate_section.
2279 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2280 * libxcoff.h: Common xcoff_reloc_type function declaration.
2281
22822002-05-10 Alan Modra <amodra@bigpond.net.au>
2283
2284 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2285 added in 2002-05-09 commit.
2286
2287 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2288 don't look for stubs on all undefined syms.
2289
22902002-05-09 Alan Modra <amodra@bigpond.net.au>
2291
2292 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2293 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2294 pcrel_offset.
2295
2296 * elf32-i386.c (elf_howto_table): Comments.
2297 (elf_i386_relocate_section): Handle more relocs for relocatable
2298 linking and against SEC_MERGE sections.
2299
23002002-05-08 Alan Modra <amodra@bigpond.net.au>
2301
2302 * elf32-ppc.c (ppc_elf_create_got): New function.
2303 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2304 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2305 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2306 _bfd_elf_create_got_section.
2307
23082002-05-07 Alan Modra <amodra@bigpond.net.au>
2309
2310 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2311 * elfxx-target.h (elf_backend_rela_normal): Define.
2312 (elfNN_bed): Init rela_normal.
2313 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2314 for section symbols here if rela_normal. Simplify abs section test.
2315 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2316 return immediately. Remove code handling relocatable linking.
2317 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2318 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
| 493 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
494 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
495 unresolved symbols in objects aren't allowed.
496 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
497 unresolved symbols.
498 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
499 (elf_hppa_unmark_useless_dynamic_symbols):
500 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
501 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
502 (elf32_hppa_relocate_section): Likewise.
|
2319 * elf32-i370.c (i370_elf_relocate_section): Likewise.
| 503 * elf32-i370.c (i370_elf_relocate_section): Likewise.
|
| 504 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
505 * elf32-sh.c (sh_elf_relocate_section): Likewise.
506 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
507 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
508 * elf-m10200.c (mn10200_elf_relocate_section): Use
509 RELOC_FOR_GLOBAL_SYMBOL.
510 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
511 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
512 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
513 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
|
2320 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
| 514 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
|
2321 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
| 515 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
|
2322 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
| 516 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
|
| 517 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
|
2323 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
| 518 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
|
2324 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2325 * elf32-s390.c (elf_s390_relocate_section): Likewise.
| 519 * elf32-v850.c (v850_elf_relocate_section): Likewise.
|
2326 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
| 520 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
|
2327 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2328 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2329 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2330 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2331 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2332 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2333 * elf-m10200.c (elf_backend_rela_normal): Define.
2334 * elf-m10300.c (elf_backend_rela_normal): Define.
2335 * elf32-fr30.c (elf_backend_rela_normal): Define.
2336 * elf32-i370.c (elf_backend_rela_normal): Define.
2337 * elf32-i860.c (elf_backend_rela_normal): Define.
2338 * elf32-m68k.c (elf_backend_rela_normal): Define.
2339 * elf32-mcore.c (elf_backend_rela_normal): Define.
2340 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2341 * elf32-ppc.c (elf_backend_rela_normal): Define.
2342 * elf32-s390.c (elf_backend_rela_normal): Define.
2343 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2344 * elf64-ppc.c (elf_backend_rela_normal): Define.
2345 * elf64-s390.c (elf_backend_rela_normal): Define.
2346 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2347 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2348 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2349 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
| 521 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
|
2350
| 522
|
23512002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
| 523 2004-03-19 Alan Modra <amodra@bigpond.net.au>
524 H.J. Lu <hongjiu.lu@intel.com>
525 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
526 type and size change code to where it was previously. Remove
527 dt_needed param. Treat old weak syms as strong if new sym is
528 from a shared lib, even when old sym is from another shared
529 lib. Remove unnecessary tests of oldweak and newweak. Correct
530 comments.
531 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
532 _bfd_elf_merge_symbol calls.
533 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
534 dt_needed local var. Update comments.
535 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
536 (_bfd_elf_add_default_symbol): Likewise.
537 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
538 strong syms in one shared object overriding weak syms in another.
|
2352
| 539
|
2353 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2354 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2355
23562002-05-06 Alan Modra <amodra@bigpond.net.au>
2357
2358 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2359 when not relocatable. Fix reloc_emitter call for K&R.
2360
23612002-05-04 Alan Modra <amodra@bigpond.net.au>
2362
2363 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2364 reloading local sym addend mistakenly removed in 2002-05-01 change.
2365
2366 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2367 (read_abbrevs): Change "offset" param to bfd_vma.
2368 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2369 Change "abbrev_offset" to bfd_vma.
2370 (read_indirect_string): Use correct conversion chars in error
2371 message format string, cast bfd_vma's to unsigned long.
2372 (read_abbrevs): Likewise.
2373 (read_attribute_value): Likewise.
2374 (decode_line_info): Likewise.
2375 (scan_unit_for_functions): Likewise.
2376 (parse_comp_unit): Likewise.
2377
23782002-05-04 Tom Rix <trix@redhat.com>
2379
2380 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2381 (coff_swap_reloc_out): Same.
2382 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2383 (xcoff_swap_reloc_out): Same.
2384 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2385 case some 16 bit relocs. Add reloc value to output.
2386 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2387 R_RBR. Improve names.
2388 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2389 (bfd_xcoff_backend_data): Update with new reloc swap names.
2390 (bfd_pmac_xcoff_backend_data) : Same.
2391 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2392 (xcoff64_swap_reloc_out): Same.
2393 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2394 R_POS. Add reloc value to output.
2395 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2396 bit R_RBR. Improve names, masks.
2397 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2398 (bfd_xcoff_backend_data): Update with new reloc swap names.
2399 (bfd_xcoff_aix5_backend_data) : Same.
2400
24012002-05-04 Alan Modra <amodra@bigpond.net.au>
2402
2403 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2404 bfd_count top_index, input_list, all_local_syms.
2405 (elf32_hppa_setup_section_lists): New function, split from
2406 elf32_hppa_size_stubs.
2407 (elf32_hppa_next_input_section): Likewise.
2408 (group_sections): Likewise.
2409 (get_local_syms): Likewise.
2410 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2411 stubs on undefined syms too.
2412 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2413 Only access htab elf fields when we have an elf hash table.
2414 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2415 (elf32_hppa_next_input_section): Declare.
2416
24172002-05-04 Bob Byrnes <byrnes@curl.com>
2418
2419 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2420 _bfd_new_bfd.
2421
24222002-05-03 H.J. Lu (hjl@gnu.org)
2423
2424 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2425 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2426 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2427 to hide a global symbol.
2428 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2429 forced_local to true.
2430
24312002-05-02 Richard Henderson <rth@redhat.com>
2432
2433 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2434 vs SHN_UNDEF to zero.
2435
24362002-05-02 Alan Modra <amodra@bigpond.net.au>
2437
2438 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2439 16 bit reloc.
2440 <R_PPC64_SECTOFF_DS>: Likewise.
2441 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2442 SECTOFF reloc.
2443 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2444 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2445 SECTOFF reloc.
2446
2447 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2448 (ppc64_elf_ha_reloc): New function.
2449 (ppc64_elf_brtaken_reloc): New function.
2450 (ppc64_elf_sectoff_reloc): New function.
2451 (ppc64_elf_sectoff_ha_reloc): New function.
2452 (ppc64_elf_toc_reloc): New function.
2453 (ppc64_elf_toc_ha_reloc): New function.
2454 (ppc64_elf_toc64_reloc): New function.
2455 (ppc64_elf_unhandled_reloc): New function.
2456 (ppc64_elf_howto_raw): Use the above.
2457 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2458 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2459 <R_PPC64_SECTOFF_DS>: Likewise.
2460 (IS_ABSOLUTE_RELOC): Update.
2461 (struct ppc_link_hash_table): Add have_undefweak.
2462 (ppc64_elf_link_hash_table_create): Init.
2463 (func_desc_adjust): Set have_undefweak.
2464 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2465 add the .sfpr blr when have_undefweak.
2466 (ppc64_elf_setup_section_lists): Check hash table flavour.
2467 (ppc64_elf_next_input_section): Move output_section->owner test to
2468 ppc64elf.em.
2469 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2470 and relocatable test. Return TOCstart and don't set elf_gp.
2471 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2472 offset calculation. Add assert on weak sym branch tweaks.
2473 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2474 (ppc64_elf_toc): Declare.
2475 (ppc64_elf_next_input_section): Update.
2476
24772002-05-01 Alan Modra <amodra@bigpond.net.au>
2478
2479 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2480 file_name.
2481
24822002-05-01 Alan Modra <amodra@bigpond.net.au>
2483
2484 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2485 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2486 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2487 call branches. Correct undefined weak destination.
2488 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2489 .sfpr, and correct case where either only savef* or restf* is
2490 needed.
2491
2492 Long branch stubs, multiple stub sections.
2493 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2494 (ppc64_elf_next_input_section): Declare.
2495 * elf64-ppc.c: Move linker-only prototypes.
2496 (STUB_SUFFIX): Define.
2497 (enum ppc_stub_type): New.
2498 (struct ppc_stub_hash_entry): New.
2499 (struct ppc_branch_hash_entry): New.
2500 (struct ppc_link_hash_entry): Add stub_cache, oh.
2501 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2502 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2503 Rename plt_overflow to stub_error.
2504 (ppc_stub_hash_lookup): Define.
2505 (ppc_branch_hash_lookup): Define.
2506 (stub_hash_newfunc): New function.
2507 (branch_hash_newfunc): New function.
2508 (link_hash_newfunc): Init new fields.
2509 (ppc64_elf_link_hash_table_create): Likewise.
2510 (ppc64_elf_link_hash_table_free): New function.
2511 (ppc_stub_name): New function.
2512 (ppc_get_stub_entry): New function.
2513 (ppc_add_stub): New function.
2514 (create_linkage_sections): Use bfd_make_section_anyway. Create
2515 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2516 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2517 and set up for plt call stubs. Link func and func desc syms.
2518 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2519 (func_desc_adjust): Avoid hash lookup when func desc sym available
2520 via shortcut, and set links when processing.
2521 (ppc64_elf_hide_symbol): Likewise.
2522 (allocate_dynrelocs): Don't allocate stub section here.
2523 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2524 Remove sstub code.
2525 (ppc_type_of_stub): New function.
2526 (build_one_stub): Delete.
2527 (ppc_build_one_stub): New function.
2528 (ppc_size_one_stub): New function.
2529 (ppc64_elf_setup_section_lists): New function.
2530 (ppc64_elf_next_input_section): New function.
2531 (group_sections): New function.
2532 (get_local_syms): New function.
2533 (ppc64_elf_size_stubs): Rewrite.
2534 (ppc64_elf_build_stubs): Rewrite.
2535 (ppc64_elf_relocate_section): Look up stub entry for REL24
2536 relocs. Don't propagate REL14* to dynamic objects. Look for long
2537 branch stubs if REL14* or REL24 relocs won't reach.
2538 (bfd_elf64_bfd_link_hash_table_free): Define.
2539
25402002-04-30 Mark Mitchell <mark@codesourcery.com>
2541
2542 * bfd/config.bfd: Add support for powerpc-*-windiss.
2543
25442002-04-30 Tom Rix <trix@redhat.com>
2545
2546 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2547 symbol names into the hash table.
2548
25492002-04-28 Tom Rix <trix@redhat.com>
2550
2551 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2552 calulating relocations.
2553 (xcoff_complain_overflow) : Function table for relocation errors.
2554 (xcoff_ppc_relocate_section): Use relocation and complain function
2555 tables.
2556 (xcoff_complain_overflow_unsigned_func): New complain function.
2557 (xcoff_complain_overflow_signed_func): Same.
2558 (xcoff_complain_overflow_bitfield_func): Same.
2559 (xcoff_complain_overflow_dont_func): Same.
2560 (xcoff_reloc_type_crel): New recot function.
2561 (xcoff_reloc_type_br): Same.
2562 (xcoff_reloc_type_ba): Same.
2563 (xcoff_reloc_type_toc): Same.
2564 (xcoff_reloc_type_rel): Same.
2565 (xcoff_reloc_type_neg): Same.
2566 (xcoff_reloc_type_pos): Same.
2567 (xcoff_reloc_type_fail): Same.
2568 (xcoff_reloc_type_noop): Same.
2569 * libxcoff.h : Declare common parts for xcoff64.
2570 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2571 and complain function tables.
2572
25732002-04-28 Alan Modra <amodra@bigpond.net.au>
2574
2575 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2576 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2577
25782002-04-26 Alan Modra <amodra@bigpond.net.au>
2579
2580 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2581 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2582
2583 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2584 same as the output before calling elf_link_input_bfd.
2585
2586 * coffcode.h (coff_compute_section_file_positions): Set
2587 section_tail after shuffling section list.
2588
25892002-04-24 Christian Groessler <chris@groessler.org>
2590
2591 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2592 addresses are 23bit with a special layout, not plain 32bit
2593 values. Prevent relocation of immediate values.
2594
25952002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2596
2597 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2598 MIPS-16 ASE flags are set, print something to indicate that.
2599
26002002-04-23 Alan Modra <amodra@bigpond.net.au>
2601
2602 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2603 under which a plt call stub is used.
2604 (final_link_relocate): Similarly.
2605 (allocate_plt_static): Clear h-plabel except when plt entry is
2606 exclusively used for a plabel.
2607 (allocate_dynrelocs): Use the above to simplify plt sizing.
2608 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2609 (elf32_hppa_link_hash_table_create): Init.
2610 (BL22_RP): Define.
2611 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2612 (elf32_hppa_check_relocs): Set has_22bit_branch.
2613
2614 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2615 (final_link_relocate): Likewise.
2616
26172002-04-22 Jakub Jelinek <jakub@redhat.com>
2618
2619 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2620 search table if some FDE is DW_EH_PE_aligned encoded either.
2621 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2622
26232002-04-22 Richard Smith <richard@ex-parrot.com>
2624 Jakub Jelinek <jakub@redhat.com>
2625
2626 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2627 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2628 encoded personality.
2629 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2630 for CIE/FDE removal.
2631
26322002-04-20 Tom Rix <trix@redhat.com>
2633
2634 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2635
26362002-04-20 Alan Modra <amodra@bigpond.net.au>
2637
2638 * archures.c (bfd_lookup_arch): Move the list order comment..
2639 (struct bfd_arch_info): ..to where it belongs.
| 540 2004-03-18 Alan Modra <amodra@bigpond.net.au>
541 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
542 dyn_lib_class field. Rearrange for better packing.
543 (elf_dt_soname): Delete.
544 (elf_dyn_lib_class): Define.
545 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
546 (bfd_elf_set_dt_needed_soname): Delete.
547 (bfd_elf_set_dyn_lib_class): New function.
548 * elflink.h (add_dt_needed_tag): New function. Split out from..
549 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
550 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
551 initialization of soname.
552 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
553 elf_dt_soname.
554 * bfd-in.h (enum dynamic_lib_link_class): New.
555 (bfd_elf_set_dt_needed_soname): Delete.
556 (bfd_elf_set_dyn_lib_class): Declare.
|
2640 * bfd-in2.h: Regenerate.
| 557 * bfd-in2.h: Regenerate.
|
| 558 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
559 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
560 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
561 symbol loop. Instead use add_needed to flag tag as written.
|
2641
| 562
|
2642 * archures.c (bfd_lookup_arch): Add comment on list order.
2643 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2644 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2645 is always at head of list.
| 563 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
564 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
565 undefined symbols as hash_new.
|
2646
| 566
|
26472002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
| 567 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
568 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
569 * elflink.h (is_global_data_symbol_definition): Moved to
570 elflink.c.
571 (elf_link_is_defined_archive_symbol): Likewise.
572 (elf_link_add_archive_symbols): Likewise. Renamed to
573 _bfd_elf_link_add_archive_symbols.
574 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
575 of ELF symbol table entry from backend.
576 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
577 instead of elf_link_add_object_symbols.
|
2648
| 578
|
2649 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2650 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2651 definition of these functions for ARM_WINCE builds as they are
2652 not used.
2653 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2654 for ARM_WINCE builds.
| 579 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
580 * elflink.h (sort_symbol): New.
581 (elf_link_add_object_symbols): Use a sorted symbol array for
582 weakdef.
|
2655
| 583
|
26562002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
| 584 2004-02-23 Jakub Jelinek <jakub@redhat.com>
585 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
586 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
|
2657
| 587
|
2658 * coff-arm.c (bfd_arm_process_before_allocation):
| 588 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
589 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
590 symbols with non-default visibility.
|
2659
| 591
|
26602002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
| 5922004-03-22 Bob Wilson <bob.wilson@acm.org>
|
2661
| 593
|
2662 * cpu-sh.c (scan_mach): Delete.
2663 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2664 (bfd_sh_arch): Likewise.
| 594 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
595 literal tables and check for relocs outside of literal pools.
596 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
597 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
598 set DF_TEXTREL.
599 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
600 (elf_xtensa_relocate_section): Read literal tables and check for
601 dynamic relocations in read-only sections and not in literal pools.
|
2665
| 602
|
26662002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
| 6032004-03-23 Alan Modra <amodra@bigpond.net.au>
|
2667
| 604
|
2668 * ihex.c (ihex_write_object_contents): Fix check for records
2669 crossing 64K boundaries.
| 605 PR 51.
606 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
|
2670
| 607
|
26712002-04-16 Alan Modra <amodra@bigpond.net.au>
| 6082004-03-22 Hans-Peter Nilsson <hp@axis.com>
|
2672
| 609
|
2673 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2674 type rather than just assuming entries are ELF.
2675 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2676 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2677 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2678 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2679 rather than elf_link_hash_entry.
| 610 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
611 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
612 not defined by the executable, or defined in a DSO.
613 <eliding run-time relocation of .got>: Initialize GOT entry for a
614 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
615 executable.
616 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
617 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
618 a PLT reloc to GOT for an executable.
619 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
620 .got for a DSO and explain why.
621 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
622 and unreferenced symbols for which a PLT is defined. Adjust
623 dynamic-symbol pruning correspondingly, to make sure we don't lose
624 a dynamic symbol also defined by a DSO.
|
2680
| 625
|
26812002-04-15 Richard Henderson <rth@redhat.com>
| 6262004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
2682
| 627
|
2683 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2684 n32 binaries.
| 628 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
|
2685
| 629
|
26862002-04-15 Michael Snyder <msnyder@redhat.com>
| 6302004-03-16 Alan Modra <amodra@bigpond.net.au>
|
2687
| 631
|
2688 * opncls.c (bfd_close): Write contents if writeable.
2689 Minor formatting tidy-ups.
| 632 * elflink.c (elf_link_read_relocs_from_section): Don't use
633 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
634 (_bfd_elf_link_read_relocs): ..to here.
635 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
|
2690
| 636
|
26912002-04-15 Alan Modra <amodra@bigpond.net.au>
| 637 Merge from mainline.
638 2004-02-20 Jakub Jelinek <jakub@redhat.com>
639 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
640 symbols used in PIE relocs.
|
2692
| 641
|
2693 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
| 6422004-03-16 Alan Modra <amodra@bigpond.net.au>
|
2694
| 643
|
26952002-04-12 Michael Snyder <msnyder@redhat.com>
2696
2697 * bfd-in.h (bfd_get_section_lma): New access macro.
2698 Minor white-space fix-up.
2699
27002002-04-12 Alan Modra <amodra@bigpond.net.au>
2701
2702 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2703 header pad.
2704
27052002-04-09 DJ Delorie <dj@redhat.com>
2706
2707 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2708
27092002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2710
2711 * coffcode.h (coff_read_word): New.
2712 (coff_compute_checksum): New.
2713 (coff_apply_checksum): New.
2714 (coff_write_object_contents): Call coff_apply_checksum () to
2715 apply checksum to PE image.
2716
27172002-04-08 Randolph Chung <tausq@debian.org>
2718
2719 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2720 (elf32_hppa_final_link): Split out sorting logic to..
2721 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2722 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2723
27242002-04-07 Andrew Cagney <ac131313@redhat.com>
2725
2726 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2727 pattern.
2728 * configure: Re-generate.
2729
27302002-04-07 Andrew Cagney <ac131313@redhat.com>
2731
2732 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2733 is greater or equal to 4.3.3.
| 644 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
645 values selected in configure.host. Require both to be defined
646 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
647 corresponding BFD_HOST vars with quotes.
648 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
649 Always require BFD_HOST_64_BIT_DEFINED.
650 <file_ptr type>: Find off_t size before emitting message. Combine
651 off_t and ftello64 conditional.
|
2734 * configure: Regenerate.
| 652 * configure: Regenerate.
|
2735 Fix PR gdb/344.
| |
2736
| 653
|
27372002-04-05 Hans-Peter Nilsson <hp@axis.com>
| 6542004-03-16 Alan Modra <amodra@bigpond.net.au>
|
2738
| 655
|
2739 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2740 R_CRIS_32_PCREL>: Fix typo in name.
2741 (cris_elf_check_relocs): Always create .rela.got here when
2742 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2743 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2744 assume it's created.
| 656 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
657 aliasing warning. Remove trailing whitespace throughout file.
|
2745
| 658
|
27462002-04-04 Daniel Jacobowitz <drow@mvista.com>
| 6592004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
|
2747
| 660
|
2748 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2749 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2750 define.
2751 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2752 * bfd.c (bfd_link_hash_table_free): Define.
2753 * binary.c (binary_bfd_link_hash_table_free): Define.
2754 * bout.c (b_out_bfd_link_hash_table_free): Define.
2755 * coff-rs6000.c (rs6000coff_vec): Include
2756 _bfd_generic_link_hash_table_free.
2757 (pmac_xcoff_vec): Likewise.
2758 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2759 (aix5coff64_vec): Likewise.
2760 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2761 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2762 (bfd_elf32_bfd_link_hash_table_free): Define.
2763 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2764 (bfd_elf32_bfd_link_hash_table_free): Define.
2765 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2766 define.
2767 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2768 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2769 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2770 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2771 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2772 (_bfd_generic_link_hash_table_free): Add prototype.
2773 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2774 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2775 * linker.c (_bfd_generic_link_hash_table_free): New function.
2776 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2777 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2778 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2779 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2780 * som.c (som_bfd_link_hash_table_free): Define.
2781 * srec.c (srec_bfd_link_hash_table_free): Define.
2782 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2783 * versados.c (versados_bfd_link_hash_table_free): Define.
2784 * vms.c (vms_bfd_link_hash_table_free): New function.
2785 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
| 661 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
662 input_section in calls to get_dyn_name.
663 * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *". Use section id of first section in input BFD to build dynamic name for
664 local symbols.
665 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
|
2786
| 666
|
2787 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2788 instead of bfd_alloc.
2789 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2790 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2791 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2792 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2793 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2794 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2795 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2796 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2797 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2798 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2799 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2800 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2801 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2802 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2803 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2804 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2805 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2806 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2807 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2808 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2809 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2810 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2811 * m68klinux.c (linux_link_hash_table_create): Likewise.
2812 * sparclinux.c (linux_link_hash_table_create): Likewise.
2813 * sunos.c (sunos_link_hash_table_create): Likewise.
2814 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
| 6672004-03-15 Alan Modra <amodra@bigpond.net.au>
|
2815
| 668
|
2816 * targets.c: Add _bfd_link_hash_table_free to xvec.
2817
| 669 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
670 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
671 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
672 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
673 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
674 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
675 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
676 when using long.
677 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
678 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
679 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
680 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
681 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
682 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
683 (read_8_bytes, read_indirect_string, read_address): Likewise.
684 (read_abbrevs, parse_comp_unit): Likewise.
685 * targets.c (struct bfd_target): Likewise.
686 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
687 * hppabsd-core.c: Likewise. Formatting.
688 * hpux-core.c: Likewise.
689 * irix-core.c: Likewise.
690 * netbsd-core.c: Likewise.
691 * osf-core.c: Likewise.
692 * ptrace-core.c: Likewise.
693 * sco5-core.c: Likewise.
694 * trad-core.c: Likewise.
695 * configure: Regenerate.
|
2818 * bfd-in2.h: Regenerate.
| 696 * bfd-in2.h: Regenerate.
|
2819 * libbfd.h: Regenerate.
2820 * libcoff.h: Regenerate.
| |
2821
| 697
|
28222002-04-04 Alan Modra <amodra@bigpond.net.au>
| 6982004-03-15 Alan Modra <amodra@bigpond.net.au>
|
2823
| 699
|
2824 * dep-in.sed: Cope with absolute paths.
2825 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2826 Run "make dep-am".
2827 * Makefile.in: Regenerate.
2828 * coff-arm.c: Fix copyright date.
2829 * cpu-h8300.c: Likewise.
2830 * cpu-i370.c: Likewise.
2831 * cpu-s390.c: Likewise.
2832 * cpu-mips.c: Likewise.
2833 * po/SRC-POTFILES.in: Regenerate.
2834
28352002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2836
2837 * Makefile.am: Add elfxx-mips.c to the known backends.
2838 (elf32-mips.lo): remove dependency to coff/external.h.
2839 * Makefile.in: Regenerate.
2840 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2841 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2842 accordingly.
2843 * configure: Regenerate.
2844 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2845 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2846 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2847 MIPS specific backend functions.
2848 * elf32-mips.c: Moved most code to elfxx-mips.c.
2849 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2850 static.
2851 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2852 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2853 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2854 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2855 interface to allow selection of the right REL or RELA howto table.
2856 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2857 static. Let it refuse n32 objects.
2858 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2859 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2860 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2861 (elf32_mips_ignore_discarded_relocs): Rename from
2862 _bfd_elf32_mips_ignore_discarded_relocs.
2863 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2864 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2865 (elf_mips_howto_table_rela): Remove.
2866 * elf64-mips.c: Moved most code to elfxx-mips.c.
2867 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2868 (mips_elf64_rtype_to_howto): New function.
2869 (mips_elf64_object_p): Likewise.
2870 (elf64_mips_irix_compat): Likewise.
2871 * elfxx-mips.c: New file containing common code merged together from
2872 elf32-mips.c and elf64-mips.c.
2873 * elfxx-mips.h: New file containing MIPS specific prototypes from
2874 elf-bfd.h.
2875 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2876 elf_backend_mips_rtype_to_howto.
2877
28782002-04-04 Alan Modra <amodra@bigpond.net.au>
2879
2880 * srec.c (MAXCHUNK, Chunk): Revise comments.
2881 (srec_write_record): Correct buffer size.
2882 (srec_write_header): Do without intermediate buffer.
2883 (srec_write_section): Validate Chunk.
2884 (srec_write_terminator): Pass NULL instead of dummy buffer.
2885 (srec_write_symbols): Pass file and symbol names directly to
2886 bfd_bwrite so sprintf won't overflow buffer.
2887
28882002-04-03 Jakub Jelinek <jakub@redhat.com>
2889
2890 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2891 PC relative relocs against hidden symbols.
2892 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2893
28942002-04-03 Alan Modra <amodra@bigpond.net.au>
2895
2896 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2897 LMAs, loop over segments until p_vaddr and p_memsz specify an
2898 extent enclosing the section.
2899
29002002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2901
2902 * ihex.c (ihex_write_object_contents): Do not allow records to
2903 cross a 64K boundary - wrap if necessary.
2904
29052002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2906
2907 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2908 which caused the returned LWP ID to always be 0.
2909
29102002-04-01 Richard Henderson <rth@redhat.com>
2911
2912 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2913 (elf32_sparc_relocate_section): Use it to figure out when to
2914 initialize .got entries.
2915 * elf64-sparc.c: Similarly.
2916
29172002-03-28 Alan Modra <amodra@bigpond.net.au>
2918
2919 * linker.c (link_action): Ignore duplicate warning syms.
2920 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2921 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2922 (elf_adjust_dynamic_symbol): Likewise.
2923 (elf_export_symbol): Likewise.
2924 (elf_link_find_version_dependencies): Likewise.
2925 (elf_link_assign_sym_version): Likewise.
2926 (elf_link_sec_merge_syms): Likewise.
2927 (elf_link_output_extsym): Likewise.
2928 (elf_gc_sweep_symbol): Likewise.
2929 (elf_gc_propagate_vtable_entries_used): Likewise.
2930 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2931 (elf_gc_allocate_got_offsets): Likewise.
2932 (elf_collect_hash_codes): Likewise.
2933 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2934 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2935 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2936 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2937 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2938 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2939 (elf_cris_discard_excess_dso_dynamics): Likewise.
2940 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2941 (mark_PIC_calls): Likewise.
2942 (allocate_plt_static): Likewise.
2943 (allocate_dynrelocs): Likewise.
2944 (readonly_dynrelocs): Likewise.
2945 * elf32-i386.c (allocate_dynrelocs): Likewise.
2946 (readonly_dynrelocs): Likewise.
2947 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2948 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2949 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2950 (mips_elf_sort_hash_table_f): Likewise.
2951 (mips_elf_check_mips16_stubs): Likewise.
2952 * elf32-s390.c (allocate_dynrelocs): Likewise.
2953 (readonly_dynrelocs): Likewise.
2954 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2955 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2956 (xstormy16_relax_plt_realloc): Likewise.
2957 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2958 (elf64_alpha_output_extsym): Likewise.
2959 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2960 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2961 (mips_elf64_check_mips16_stubs): Likewise.
2962 (mips_elf64_output_extsym): Likewise.
2963 * elf64-ppc.c (func_desc_adjust): Likewise.
2964 (allocate_dynrelocs): Likewise.
2965 (readonly_dynrelocs): Likewise.
2966 * elf64-s390.c (allocate_dynrelocs): Likewise.
2967 (readonly_dynrelocs): Likewise.
2968 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2969 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2970 (readonly_dynrelocs): Likewise.
2971 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2972 * aoutx.h (aout_link_write_other_symbol): Likewise.
2973 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2974 (_bfd_coff_write_global_sym): Likewise.
2975 * i386linux.c (linux_tally_symbols): Likewise.
2976 * m68klinux.c (linux_tally_symbols): Likewise.
2977 * sparclinux.c (linux_tally_symbols): Likewise.
2978 * pdp11.c (aout_link_write_other_symbol): Likewise.
2979 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2980 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2981 (xcoff_write_global_symbol): Likewise.
2982
2983 * cofflink.c (_bfd_coff_final_link): Formatting.
2984 * cpu-mips.c (mips_compatible): Make static, prototype.
2985 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2986 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2987 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2988 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2989 (mips_elf64_final_link): Likewise.
2990 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2991 prototype.
2992
29932002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2994
2995 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2996 (SWAP_OUT_RELOC_OFFSET): Define.
2997
29982002-03-27 Gregory Steuck <greg@nest.cx>
2999
3000 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3001 terminating NULL if empty symbol table.
3002 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3003
30042002-03-26 H.J. Lu (hjl@gnu.org)
3005
3006 * elflink.h (elf_link_input_bfd): Revert the last change since
3007 the gcc exception handling isn't fixed yet.
3008
30092002-03-26 H.J. Lu (hjl@gnu.org)
3010
3011 * elflink.h (elf_link_input_bfd): Complain about relocations
3012 against local symbols in discarded sections.
3013
30142002-03-26 Alan Modra <amodra@bigpond.net.au>
3015
3016 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3017
30182002-03-23 Alan Modra <amodra@bigpond.net.au>
3019
3020 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3021 section file offset for !SEC_LOAD sections.
3022
30232002-03-21 Richard Earnshaw <rearnsha@arm.com>
3024
3025 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3026 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3027
30282002-03-21 Alan Modra <amodra@bigpond.net.au>
3029
3030 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3031 Whitespace changes.
3032 * archive.c: Update copyright date.
| 700 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
701 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
702 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
703 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
704 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
705 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
706 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
707 * libbfd.c: Likewise in function definitions.
708 (bfd_put_8): Mask with 0xff rather than casting to char.
709 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
710 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
711 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
712 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
713 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
714 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
715 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
716 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
717 (H_GET_64, H_GET_32, H_GET_16): Likewise.
718 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
719 * archive.c (do_slurp_coff_armap): Update swap prototype.
720 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
721 (tic54x_getl_signed_32): Likewise.
722 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
723 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
724 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
725 (bfd_getp_signed_32, bfd_putp32): Likewise.
726 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
727 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
728 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
729 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
730 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
731 bfd_h_getx_signed_16, bfd_h_putx16.
732 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
733 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
734 * hpux-core.c: Likewise.
735 * irix-core.c: Likewise.
736 * netbsd-core.c: Likewise.
737 * osf-core.c: Likewise.
738 * ptrace-core.c: Likewise.
739 * sco5-core.c: Likewise.
740 * trad-core.c: Likewise.
|
3033 * bfd-in2.h: Regenerate.
| 741 * bfd-in2.h: Regenerate.
|
3034 * libbfd.h: Regenerate.
3035 * Makefile.am: Run "make dep-am"
3036 * Makefile.in: Regenerate.
3037 * po/SRC-POTFILES.in: Regenerate.
| |
3038
| 742
|
30392002-03-20 Daniel Jacobowitz <drow@mvista.com>
| 7432004-03-15 Matt Thomas <matt@3am-software.com>
|
3040
| 744
|
3041 * dwarf2.c (struct funcinfo): Move up.
3042 (lookup_address_in_function_table): New argument function_ptr.
3043 Set it.
3044 (lookup_address_in_line_table): New argument function. If function
3045 is non-NULL, use it to handle ``addr'' before the first line note of
3046 the function.
3047 (comp_unit_find_nearest_line): Update and swap calls to
3048 lookup_address_in_function_table and lookup_address_in_line_table.
3049 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3050 N_SLINE encountered if we see an N_FUN before any N_SLINE.
| 745 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
746 selected.
|
3051
| 747
|
30522002-03-20 Tom Rix <trix@redhat.com>
| 7482004-03-13 Mark Kettenis <kettenis@gnu.org>
|
3053
| 749
|
3054 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3055 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3056 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3057
30582002-03-19 Tom Rix <trix@redhat.com>
3059
3060 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3061 dynamic objects in archives.
3062
30632002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3064
3065 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3066 STT_NOTYPE symbols to STT_OBJECT.
3067
30682002-03-18 Jan Hubicka <jh@suse.cz>
3069
3070 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3071
30722002-03-18 Tom Rix <trix@redhat.com>
3073
3074 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3075 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3076 * coff-rs6000 (do_pad) : New function for archive padding.
3077 (do_copy) : New function for object file copying in archives.
3078 (do_shared_object_padding) : New function for padding shared
3079 objects to their text section alignment in archives.
3080 (bfd_xcoff_ar_achive_set_magic) : Stub.
3081 (xcoff_write_armap_big) : Use do_copy and do_pad.
3082 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3083 do_copy and do_pad.
3084 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3085 bfd_xcoff_magic_number.
3086 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3087 fop.
3088 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3089 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3090 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3091 * rs6000-core.c : Update copyright date.
3092 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3093 csectpp.
3094 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3095 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3096 (coff_set_flags) : Use bfd_xcoff_magic_number.
3097 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3098 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3099 * Makefile.am : Same.
3100 * config.bfd : Same.
3101 * targets.c : Same.
3102 * configure : Regnerate.
3103 * Makefile.in : Same.
3104 * bfd-in2.h : Same.
3105
31062002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3107
3108 * po/fr.po: Updated version.
3109
31102002-03-18 Alan Modra <amodra@bigpond.net.au>
3111
3112 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3113 * libbfd.h: Regenerate.
3114 * archive.c (coff_write_armap): Pass on failures from
3115 bfd_write_bigendian_4byte_int.
3116
31172002-03-14 H.J. Lu <hjl@gnu.org>
3118
3119 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3120 error to bfd_error_nonrepresentable_section for reinit_array
3121 section in DSO.
3122
31232002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3124
3125 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3126 OR it in rather than replacing previously selected flags.
3127
3128 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3129 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3130
31312002-03-14 Alan Modra <amodra@bigpond.net.au>
3132
3133 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3134 (N): Use the above.
3135 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3136 ensure reloc size matches before calling elf_link_input_bfd.
3137 Add an assert to check reloc size when counting output relocs.
3138
31392002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3140
3141 * mmo.c (mmo_get_loc): Return NULL rather than false.
3142
31432002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3144
3145 * po/fr.po: Updated version.
3146
31472002-03-13 Alan Modra <amodra@bigpond.net.au>
3148
3149 * archures.c (bfd_default_compatible): Test bits_per_word.
3150 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3151 bfd_default_compatible.
3152 * cpu-i370.c (i370_compatible): Likewise.
3153 * cpu-sparc.c (sparc_compatible): Likewise.
3154 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3155
3156 * elflink.h: Formatting fixes.
3157 (elf_link_output_extsym): Merge undefined and undef weak cases.
3158
3159 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3160 when word size of input matches output word size.
3161
31622002-03-12 Andreas Jaeger <aj@suse.de>
3163
3164 * cpu-i386.c (i386_compatible): New. Use it instead of
3165 bfd_default_compatible.
3166
31672002-03-07 H.J. Lu (hjl@gnu.org)
3168
3169 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3170 as the type for bfd_reloc_val.
3171
31722002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3173
3174 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3175 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3176 (elf_hppa_final_link_relocate): Correct relocations for indirect
3177 references to local data through the DLT. Fix .opd creation for
3178 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3179 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3180 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3181 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3182 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3183 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3184 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3185
31862002-03-05 Jakub Jelinek <jakub@redhat.com>
3187
3188 * merge.c (_bfd_merge_sections): Don't segfault if there
3189 is nothing to merge due to GC.
3190
31912002-03-05 Alan Modra <amodra@bigpond.net.au>
3192
3193 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3194 symbols that have been forced local.
3195
3196 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3197 to output forced local syms for non-shared link.
3198 (elf_link_output_extsym): Tweak condition for calling backend
3199 adjust_dynamic_symbol so that previous behaviour is kept.
3200 Whitespace changes throughout file.
3201
32022002-03-04 H.J. Lu <hjl@gnu.org>
3203
3204 * elf.c (bfd_section_from_shdr): Handle special sections,
3205 .init_array, .fini_array and .preinit_array.
3206 (elf_fake_sections): Likewise.
3207
3208 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3209 DT entry only if the section is in output for .init_array,
3210 .fini_array and .preinit_array. Complain about .preinit_array
3211 section in DSO.
3212 (elf_bfd_final_link): Warn zero size for .init_array,
3213 .fini_array and .preinit_array sections.
3214
3215 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3216 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3217 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3218 .preinit_array.
3219
32202002-03-04 Alan Modra <amodra@bigpond.net.au>
3221
3222 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
| 750 * config.bfd: Add x86_64-*-openbsd*.
751 * configure.in (x86_64-*-openbsd*): Set COREFILE to
752 netbsd-core.lo.
|
3223 * configure: Regenerate.
3224
| 753 * configure: Regenerate.
754
|
32252002-03-02 Tom Rix <trix@redhat.com>
| 7552004-03-09 Steve Ellcey <sje@cup.hp.com>
|
3226
| 756
|
3227 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3228 symbolic equiv.
3229 * coff-rs6000.c (xcoff_howto_table): Same.
| 757 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
|
3230
| 758
|
32312002-03-01 David Mosberger <davidm@hpl.hp.com>
| 7592004-03-05 Nathan Sidwell <nathan@codesourcery.com>
|
3232
| 760
|
3233 * elflink.h (size_dynamic_sections): If section named
3234 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3235 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3236 ".init_array" and ".fini_array".
3237 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3238 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3239 DT_FINI_ARRAY.
| 761 * elf.c (map_sections_to_segments): Ignore .tbss sections for
762 layout purposes.
|
3240
| 763
|
32412002-02-26 Andrew Macleod <amacleod@cygnus.com>
| 7642004-02-17 Daniel Jacobowitz <drow@mvista.com>
765 Richard Sandiford <rsandifo@redhat.com>
|
3242
| 766
|
3243 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3244 dynsyms.
| 767 * elfxx-mips.c (mips_elf_calculate_relocation): Use
768 _bfd_elf_symbol_refs_local_p to decide whether to decay
769 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
770 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
771 relocs if the symbol wasn't defined by a regular object file.
772 Don't check the symbol's dynindx.
|
3245
| 773
|
32462002-02-25 Alan Modra <amodra@bigpond.net.au>
| 7742004-02-16 Andrew Cagney <cagney@redhat.com>
|
3247
| 775
|
3248 * elf64-hppa.h: Update copyright date.
| 776 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
777 @bfd_file_ptr@.
778 * bfd-in2.h: Re-generate.
|
3249
| 779
|
3250 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3251 (ppc64_elf_relocate_section): Don't generate power4 style branch
3252 hints for *_BRTAKEN and *_BRNTAKEN relocs.
| 7802004-02-14 Andrew Cagney <cagney@redhat.com>
|
3253
| 781
|
32542002-02-22 Jakub Jelinek <jakub@redhat.com>
| 782 * configure.host (HDEFINES): When hppa*-*-hpux*, define
783 _LARGEFILE64_SOURCE.
|
3255
| 784
|
3256 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3257 last patch.
3258 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
| 7852004-02-13 Andrew Cagney <cagney@redhat.com>
|
3259
| 786
|
32602002-02-21 Andreas Jaeger <aj@suse.de>
| 787 * elf.c (vma_page_aligned_bias): New function.
788 (assign_file_positions_except_relocs)
789 (assign_file_positions_for_segments): Replace broken modulo
790 arithmetic with call to vma_page_aligned_bias.
|
3261
| 791
|
3262 * elf64-x86-64.c: Major rework that introduces all recent changes
3263 to the x86-64 backend. Get a closer match to elf32-i386.
3264 (struct elf64_x86_64_dyn_relocs): Rename from
3265 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3266 all users.
3267 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3268 sections.
3269 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3270 remove casts, initialize new hash members.
3271 (create_got_section): New.
3272 (elf64_x86_64_create_dynamic_sections): New.
3273 (elf64_x86_64_copy_indirect_symbol): New.
3274 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3275 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3276 Reference count possible .plt and .got entries. Don't test input
3277 section SEC_READONLY here to try to avoid copy relocs, and keep
3278 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3279 DF_TEXTREL here. Delay setting of variables until needed. Cache
3280 pointer to "sreloc" section in elf_section_data. Tweak condition
3281 under which .got created. Report files with bad relocation
3282 section names.
3283 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3284 Reference count possible .plt entries. Don't deallocate .got and
3285 .relgot space here.
3286 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3287 do copy reloc processing for weakdefs. Remove redundant casts and
3288 aborts. Delay setting of vars until needed. Move creation of
3289 dynamic symbols and allocation of .plt and .rela.plt to
3290 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3291 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3292 (allocate_dynrelocs): New.
3293 (readonly_dynrelocs): New.
3294 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3295 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3296 Zero out the dynamic allocated content space.
3297 (elf64_x86_64_discard_copies): Removed.
3298 (elf64_x86_64_relocate_section): Make use of dynamic section
3299 short-cuts. Localise vars, and delay setting. Better error
3300 reporting, replace BFD_ASSERT with abort. Check
3301 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3302 regular object file and tread the weak definition as the normal
3303 one. Don't discard relocs for undefweak or undefined symbols and
3304 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3305 relocs.
3306 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3307 symbols that have been forced local. Use same test to decide if
3308 we can use a relative reloc for got as relocate_section. Expand
3309 SHN_UNDEF comment. Move expressions out of function calls.
3310 Replace BFD_ASSERT with abort.
3311 (bfd_elf64_bfd_final_link): Removed.
3312 (elf_backend_copy_indirect_symbol): Define.
| 7922004-02-11 Andrew Cagney <cagney@redhat.com>
|
3313
| 793
|
33142002-02-20 Tom Rix <trix@redhat.com>
| 794 * bfd-in.h: Update copyright.
795 (bfd_tell): Change return type to file_ptr.
796 * bfd-in2.h: Re-generate.
797 * cache.c: Update copyright.
798 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
799 parameter.
800 (close_one): Use real_ftell.
801 * bfdio.c: Update copyright.
802 (real_ftell, real_fseek): New functions.
803 (bfd_tell): Use real_fseek and real_ftell, change return type to
804 file_ptr.
805 (bfd_seek): Use real_ftell and real_fseek, change type of
806 file_position to a file_ptr.
807 * libbfd-in.h: Update copyright.
808 (real_ftell, real_fseek): Declare.
809 * libbfd.h: Re-generate.
|
3315
| 810
|
3316 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3317 (_bfd_xcoff_reloc_type_lookup): Use it.
3318 * coff64-rs6000.c (xcoff64_howto_table): Same.
3319 (xcoff64_reloc_type_lookup): Same.
| 811 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
812 fseeko and fseeko64. Determine bfd_file_ptr.
813 * configure: Re-generate.
814 * config.in: Re-generate.
|
3320
| 815
|
33212002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
| 8162004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
|
3322
| 817
|
3323 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3324 little endian.
| 818 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
819 * elf32-h8300.c: Likewise.
|
3325
| 820
|
33262002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
| 8212004-02-09 Christian Vogel <vogelchr@vogel.cx>
822 Nick Clifton <nickc@redhat.com>
|
3327
| 823
|
3328 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3329 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3330 * bfd-in2.h: Regenerate.
3331 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3332 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3333 with "s390:64-bit".
3334 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3335 (elf_s390_reloc_type_lookup): Likewise.
3336 (elf_s390_check_relocs): Likewise.
3337 (elf_s390_gc_sweep_hook): Likewise.
3338 (elf_s390_relocate_section): Likewise.
3339 (elf_s390_object_p): Use renamed architecture define.
3340 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
| 824 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
825 GOT entries with no associated GOT subsection.
|
3341
| 826
|
33422002-02-19 Frank Ch. Eigler <fche@redhat.com>
| 8272004-02-09 Richard Sandiford <rsandifo@redhat.com>
|
3343
| 828
|
3344 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
| 829 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
830 * elf.c (swap_out_syms): Use it to decide whether local section
831 symbols should be named.
832 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
833 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
834 (elf_backend_name_local_section_symbols): Define.
835 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
|
3345
| 836
|
33462002-02-19 Jakub Jelinek <jakub@redhat.com>
| 8372004-01-30 H.J. Lu <hongjiu.lu@intel.com>
|
3347
| 838
|
3348 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3349 absptr -> pcrel optimization for shared libs.
3350 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3351 library cannot be converted to pcrel.
3352 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3353 relative.
3354 * elf32-i386.c (elf_i386_relocate_section): If
3355 _bfd_elf_section_offset returned -2, skip, but make sure the
3356 relocation is installed.
3357 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3358 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3359 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3360 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3361 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3362 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3363 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3364 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3365 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3366 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3367 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3368 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3369 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3370 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3371 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3372 _bfd_elf_section_offset returning -2 the same way as -1.
3373 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3374 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3375 and BFD_ASSERT.
3376 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
| 839 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
840 (elfNN_ia64_relax_section): Optimize brl to br during the relax
841 finalize pass.
|
3377
| 842
|
33782002-02-18 Tom Rix <trix@redhat.com>
| 8432004-01-30 Alexandre Oliva <aoliva@redhat.com>
|
3379
| 844
|
3380 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3381 (bfd_xcoff_size_dynamic_sections): Same.
3382 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3383 (bfd_xcoff_size_dynamic_sections): Same.
3384 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3385 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3386 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3387 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3388 * bfd-in2.h: Regenerate.
| 845 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
846 to bfd_link_hash_entry passed by reference to
847 _bfd_generic_link_add_one_symbol.
|
3389
| 848
|
33902002-02-18 Alan Modra <amodra@bigpond.net.au>
| 8492004-01-25 H.J. Lu <hongjiu.lu@intel.com>
|
3391
| 850
|
3392 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3393 (struct ppc_link_hash_table): Add sfpr.
3394 (ppc64_elf_link_hash_table_create): Init it.
3395 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3396 .glink out to..
3397 (create_linkage_sections): ..here. Make .sfpr too.
3398 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3399 dynobj early.
3400 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3401 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3402 ._restf* functions, and create as needed.
3403 (func_desc_adjust): Only force_local for shared libs.
| 851 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
852 relocations against dynamic symbols.
|
3404
| 853
|
34052002-02-18 David O'Brien <obrien@FreeBSD.org>
| 8542004-01-23 Daniel Jacobowitz <drow@mvista.com>
|
3406
| 855
|
3407 * configure.in: Bump version number post 2.12 branching.
3408 * configure: Regenerate.
| 856 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
857 change.
|
3409
| 858
|
34102002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
| 8592004-01-21 Tom Rix <tcrix@worldnet.att.net>
|
3411
| 860
|
3412 * mmo.c: Correct and improve comments.
3413 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3414 zero-pad. Use input to fill up non-empty bfd buffer.
3415 (mmo_flush_chunk): New function.
3416 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3417 changed. Don't emit location specifier if VMA is same as
3418 *LAST_VMAP after omitting leading zero contents. Call
3419 mmo_flush_chunk before emitting location specifier.
3420 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3421 with mmo_write_loc_chunk calls.
3422 (mmo_internal_write_section): Call mmo_flush_chunk after
3423 mmo_write_chunk.
3424 (mmo_write_symbols_and_terminator): Move :Main to first position
3425 in symbol array. Add faked one if it does not exist if there are
3426 other symbols. Don't add it if there are no symbols at all. Move
3427 out test for value of :Main from symbol loop. Rename table
3428 fakemain to maintable and variable mainsym to fakemain.
| 861 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
862 * bfd-in2.h, libbfd.h: Rebuilt.
|
3429
| 863
|
34302002-02-15 Richard Henderson <rth@redhat.com>
| 8642004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
|
3431
| 865
|
3432 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3433 section with no got matches any got. Simplify error generaion.
| 866 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
867 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
868 flag has been cleared.
|
3434
| 869
|
34352002-02-15 Alan Modra <amodra@bigpond.net.au>
| 8702004-01-19 Kazu Hirata <kazu@cs.umass.edu>
|
3436
| 871
|
3437 Support arbitrary length fill patterns.
3438 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3439 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3440 Call default_data_link_order.
3441 (default_fill_link_order): Delete.
3442 (default_data_link_order): New function.
3443 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3444 of bfd_fill_link_order with bfd_data_link_order.
3445 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3446 * elf64-mips.c (mips_elf64_final_link): Likewise.
| 872 * coff-h8300.c: Add and adjust comments about relaxation.
873 * elf32-h8300.c: Likewise.
|
3447
| 874
|
3448 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3449 Correct value returned in "end" for "0x<non-hex>".
| 8752004-01-16 Kazu Hirata <kazu@cs.umass.edu>
|
3450
| 876
|
34512002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
| 877 * coff-h8300.c: Fix comment typos.
878 * elf32-h8300.c: Likewise.
|
3452
| 879
|
3453 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3454 (scan): Test against 'mach' field in info structure.
| 8802004-01-16 Kazu Hirata <kazu@cs.umass.edu>
|
3455
| 881
|
34562002-02-14 Alan Modra <amodra@bigpond.net.au>
| 882 * coff-h8300.c: Add comments about relaxation.
883 * elf32-h8300.c: Likewise.
|
3457
| 884
|
3458 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
| 8852004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
|
3459
| 886
|
34602002-02-14 Matt Fredette <fredette@netbsd.org>
3461
3462 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3463 EF_M68000.
3464
34652002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3466
3467 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3468 non-zero physical addresses when adjusting the LMAs of new
3469 sections.
3470
34712002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3472
3473 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3474 from _bfd_elf_hppa_gen_reloc_type.
3475 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3476 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3477 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3478 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3479
34802002-02-12 Alexandre Oliva <aoliva@redhat.com>
3481
3482 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3483 loading its contents if there's nothing to do in it.
3484
34852002-02-12 Alan Modra <amodra@bigpond.net.au>
3486
3487 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3488 64k boundary.
3489
3490 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3491 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3492 (ppc64_elf_finish_dynamic_sections): Set values for them.
3493
34942002-02-11 Michael Snyder <msnyder@redhat.com>
3495
3496 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3497 * elf.c (elfcore_grok_pstatus): Add prototype.
3498 (elfcore_grok_lwpstatus): Add prototype.
3499 (elfcore_write_lwpstatus): New function.
3500 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3501
35022002-02-11 Alexandre Oliva <aoliva@redhat.com>
3503
3504 * elf32-sh.c: Added missing prototypes.
3505 * elf32-sh64.c: Likewise.
3506 (sh_elf_align_loads): Mark unused args as such.
3507 * elf64-sh64.c: Added missing prototypes.
3508 (struct elf_sh64_link_hash_entry): Fix typo.
3509 (sh_elf64_relocate_section): Fix info argument passed to
3510 _bfd_elf_section_offset.
3511
35122002-02-11 Alan Modra <amodra@bigpond.net.au>
3513
3514 * Makefile.am: "make dep-am".
3515 * Makefile.in: Regenerate.
| 887 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
888 throughout.
|
3516 * aclocal.m4: Regenerate.
| 889 * aclocal.m4: Regenerate.
|
3517 * config.in: Regenerate.
| |
3518 * configure: Regenerate.
3519
| 890 * configure: Regenerate.
891
|
35202002-02-10 Daniel Jacobowitz <drow@mvista.com>
| 8922004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
|
3521
| 893
|
3522 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3523 variable warnings.
3524 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3525 comparison warning.
3526 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3527 cast warnings for the common case.
| 894 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
895 mips_elf64_rtype_to_howto instead of using howto_table.
|
3528
| 896
|
35292002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
| 8972004-01-13 Daniel Jacobowitz <drow@mvista.com>
|
3530
| 898
|
3531 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3532 vectors.
3533 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3534 vectors.
| 899 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
900 the .plt section.
901 (elf32_arm_check_relocs): Don't increment the PLT refcount for
902 relocs which would not use the PLT.
|
3535
| 903
|
35362002-02-09 Richard Henderson <rth@redhat.com>
| 9042004-01-13 Alan Modra <amodra@bigpond.net.au>
|
3537
| 905
|
3538 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3539 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3540 (elf64_alpha_relocate_section): Likewise.
3541 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3542 * bfd-in2.h, libbfd.h: Rebuild.
| 906 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
907 (ppc64_elf_gc_sweep_hook): Likewise.
908 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
|
3543
| 909
|
35442002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
| 9102004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
|
3545
| 911
|
3546 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3547 that base-plus-offset reloc accounting is consistent.
3548 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3549 up to date for undefined symbols.
| 912 Adds linker relaxation support for bit manipulation insns like
913 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
914 bst, btst, bxor.
915 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
916 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
917 * coff-h8300.c: Opcode for bit manipulation insn is checked in
918 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
|
3550
| 919
|
35512002-02-08 Eric Christopher <echristo@redhat.com>
| 9202004-01-12 Alan Modra <amodra@bigpond.net.au>
|
3552
| 921
|
3553 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
| 922 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
|
3554
| 923
|
3555 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3556 sections for the O32 ABI.
| 9242004-01-11 Kazu Hirata <kazu@cs.umass.edu>
|
3557
| 925
|
35582002-02-08 Chris Demetriou <cgd@broadcom.com>
| 926 * elf32-h8300.c: Fix formatting.
|
3559
| 927
|
3560 * elf32-arm.h: Fix formatting of _("...").
3561 * elf32-d10v.c: Likewise.
3562 * elf32-m68k.c: Likewise.
3563 * elf32-mips.c: Likewise.
| 9282004-01-11 Kazu Hirata <kazu@cs.umass.edu>
|
3564
| 929
|
35652002-02-08 Ivan Guzvinec <ivang@opencores.org>
| 930 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
931 dynamic object is present. Declare r_symndx and h in an inner
932 scope.
933 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
|
3566
| 934
|
3567 * coff-or32.c: Fix compile time warning messages.
| 9352004-01-09 Daniel Jacobowitz <drow@mvista.com>
|
3568
| 936
|
35692002-02-08 Alexandre Oliva <aoliva@redhat.com>
| 937 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
938 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
939 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
940 identically. Do not emit PC24 relocations for shared libraries.
941 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
942 identically. Don't adjust pc_count.
943 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
944 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
945 adjust count for branch relocations.
946 (allocate_dynrelocs): Correct typo in call to
947 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
948 PC24 or PLT32 relocs when linking.
|
3570
| 949
|
3571 Contribute sh64-elf.
3572 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3573 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3574 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3575 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3576 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3577 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3578 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3579 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3580 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3581 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3582 New relocs.
3583 * libbfd.h, bfd-in2.h: Rebuilt.
3584 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3585 (sh_reloc_map): Map them.
3586 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3587 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3588 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3589 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3590 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3591 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3592 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3593 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3594 datalabel_got_offset.
3595 (sh_elf_link_hash_newfunc): Initialize it.
3596 (sh_elf_relocate_section): Augment the scope of
3597 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3598 GOT and GOTOFF handling to new SHmedia relocation types. Support
3599 GOT_BIAS.
3600 (sh_elf_check_relocs): Likewise.
3601 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3602 PLT entries using movi_shori_putval. Support GOT_BIAS.
3603 (sh_elf_finish_dynamic_sections): Likewise.
3604 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3605 relocation, it's now done by the caller.
3606 (GOT_BIAS): New.
3607 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3608 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3609 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3610 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3611 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3612 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3613 sh64_elf64_hash_table): New.
3614 (sh_elf64_howto_table): Introduce new relocs.
3615 (sh_elf64_info_to_howto): Accept new PIC relocs.
3616 (sh_elf64_relocate_section): Augment the scope of
3617 seen_stt_datalabel. Support new PIC relocs.
3618 (sh_elf64_check_relocs): Support new PIC relocs.
3619 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3620 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3621 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3622 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3623 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3624 movi_shori_putval, movi_3shori_putval,
3625 sh64_elf64_create_dynamic_sections,
3626 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3627 sh64_elf64_size_dynamic_sections,
3628 sh64_elf64_finish_dynamic_symbol,
3629 sh64_elf64_finish_dynamic_sections): New.
3630 (elf_backend_create_dynamic-sections,
3631 bfd_elf64_bfd_link_hash_table_create,
3632 elf_backend_adjust_dynamic_symbol,
3633 elf_backend_size_dynamic_sections,
3634 elf_backend_finish_dynamic_symbol,
3635 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3636 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3637 elf_backend_got_header_size, elf_backend_plt_header_size):
3638 Define.
3639 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3640 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3641 match official numbers and names; moved unmaching ones to the
3642 range 0xf2-0xff.
3643 * elf32-sh64.c, elf64-sh64.c: Likewise.
3644 2001-03-12 DJ Delorie <dj@redhat.com>
3645 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3646 sections.
3647 2001-03-12 DJ Delorie <dj@redhat.com>
3648 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3649 be aligned.
3650 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3651 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3652 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3653 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3654 .cranges section with SEC_SORT_ENTRIES set.
3655 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3656 incoming sorted .cranges section.
3657 (sh64_bfd_elf_copy_private_section_data): New.
3658 (sh64_elf_final_write_processing): Only sort .cranges and modify
3659 start address if called by linker.
3660 2001-01-08 Ben Elliston <bje@redhat.com>
3661 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3662 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3663 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3664 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3665 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3666 line. Add comments before all entries.
3667 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3668 comment.
3669 (sh_elf64_reloc): Correct head comment.
3670 (sh_elf64_relocate_section): Correct spacing.
3671 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3672 instead call reloc_dangerous callback.
3673 <case R_SH_SHMEDIA_CODE>: New case.
3674 (sh_elf64_gc_mark_hook): Correct spacing.
3675 (sh_elf64_check_relocs): Ditto.
3676 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3677 New case.
3678 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3679 functions.
3680 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3681 clarify describing comment. Add comments before all entries.
3682 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3683 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3684 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3685 Sort .cranges section in final link. Prepare to set bit 0 on
3686 entry address.
3687 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3688 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3689 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3690 .cranges section.
3691 (sh64_backend_section_from_shdr): New, to recognize
3692 SHT_SH5_CR_SORTED on incoming .cranges section.
3693 (elf_backend_section_from_shdr): Define.
3694 (sh64_elf_final_write_processing): Sort outgoing .cranges
3695 section. (New, temporarily disabled:) Set bit 0 on entry address
3696 according to ISA type.
3697 (sh64_find_section_for_address): New.
3698 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3699 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3700 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3701 bfd_malloc, not xmalloc.
3702 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3703 global.
3704 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3705 temporarily disabled) setting bit 0 on entry address.
3706 (elf_backend_final_write_processing): Define.
3707 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3708 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3709 be a proper relocation for PTA and PTB rather than a marker.
3710 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3711 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3712 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3713 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3714 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3715 Zero src_mask.
3716 * elf64-sh64.c: Ditto.
3717 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3718 * elf32-sh64.c: Include opcodes/sh64-opc.h
3719 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3720 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3721 parameters. No unused parameters. Caller changed.
3722 <case R_SH_PT_16>: New case.
3723 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3724 * Makefile.in: Regenerate.
3725 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3726 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3727 all code sections.
3728 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3729 (sh64_elf_merge_private_data): Ditto.
3730 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3731 to access stored section flags.
3732 (sh64_elf_final_write_processing): Return immediately unless
3733 called by linker. Use sh64_elf_section_data (cranges) to get size
3734 of linker-generated cranges entries.
3735 (sh64_elf_copy_private_data): Add missing "return true".
3736 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3737 (sh_elf64_merge_private_data): Ditto.
3738 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3739 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3740 elf64-sh64.c:sh64_elf_fake_sections.
3741 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3742 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3743 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3744 (sh64_elf_final_write_processing): New.
3745 (elf_backend_final_write_processing): Define.
3746 (sh64_elf_fake_sections): Get header flags from tdata field.
3747 (sh64_elf_copy_private_data): Do not call
3748 sh64_elf_copy_private_data_internal, just copy e_flags field.
3749 (sh64_elf_merge_private_data): Do not call
3750 sh64_elf_copy_private_data_internal.
3751 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3752 Remove EF_SH64_ABI64, let ELF size make difference.
3753 Remove SH64-specific BFD section flag.
3754 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3755 containing SHmedia through elf_section_data (asect)->tdata
3756 non-zero, not using a BFD section flag.
3757 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3758 (sh64_elf_merge_private_data): Similar.
3759 (elf_backend_section_flags): Don't define.
3760 (sh64_elf_backend_section_flags): Delete.
3761 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3762 not EF_SH64_ABI64.
3763 (sh_elf64_merge_private_data): Similar.
3764 * section.c (Section flags definitions): Don't define
3765 SEC_SH_ISA_SHMEDIA.
3766 (bfd-in2.h): Regenerate.
3767 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3768 Make DataLabel references work with partial linking.
3769 * elf32-sh64.c: Fix formatting.
3770 (sh64_elf_link_output_symbol_hook): New.
3771 (elf_backend_link_output_symbol_hook): Define to
3772 sh64_elf_link_output_symbol_hook.
3773 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3774 undefined if partial linking. Adjust sanity check.
3775 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3776 (elf_backend_link_output_symbol_hook): Define to
3777 sh64_elf64_link_output_symbol_hook.
3778 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3779 undefined if partial linking. Adjust sanity check.
3780 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3781 Implement semantics for inter-file DataLabel references.
3782 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3783 (sh64_elf64_add_symbol_hook): New.
3784 (sh_elf64_relocate_section): If passing an indirect symbol with
3785 st_type STT_DATALABEL on the way to a symbol with st_other
3786 STO_SH5_ISA32, do not bitor 1 to the relocation.
3787 (elf_backend_add_symbol_hook): Define to
3788 sh64_elf64_add_symbol_hook.
3789 * elf64-sh32.c: Tweak comments.
3790 (DATALABEL_SUFFIX): Define.
3791 (sh64_elf_add_symbol_hook): New.
3792 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3793 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3794 symbol with st_type STT_DATALABEL on the way to a symbol with
3795 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3796 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3797 Pass through STT_DATALABEL.
3798 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3799 (elf_backend_get_symbol_type): Define.
3800 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3801 (elf_backend_get_symbol_type): Define.
3802 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3803 * elf32-sh64.c: Tweak comments.
3804 (sh64_elf_copy_private_data_internal): Add prototype.
3805 (bfd_elf32_bfd_set_private_flags): Define.
3806 (sh64_elf_copy_private_data_internal): Compare machine name, not
3807 textual BFD target name, to check whether to copy section flag
3808 SHF_SH5_ISA32.
3809 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3810 Tweak section-contents-type-mismatch message.
3811 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3812 Validize reloc-types.
3813 * elf64-sh64.c: New file.
3814 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3815 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3816 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3817 Regenerate dependencies.
3818 * Makefile.in: Regenerate.
3819 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3820 bfd_elf64_sh64l_vec.
3821 * configure.in: Handle bfd_elf64_sh64_vec and
3822 bfd_elf64_sh64l_vec.
3823 * configure: Regenerate.
3824 * po/POTFILES.in: Regenerate.
3825 * po/bfd.pot: Regenerate.
3826 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3827 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3828 anything else but EF_SH64 and EF_SH64_ABI64.
3829 (sh64_elf_merge_private_data): Emit error for anything else but
3830 EF_SH64 and EF_SH64_ABI64.
3831 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3832 from targ_selvecs.
3833 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3834 bfd_elf32_sh64l_vec as a temporary measure.
3835 * configure: Regenerate.
3836 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3837 * cpu-sh.c (arch_info_struct): Include sh5 item
3838 unconditionalized.
3839 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3840 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3841 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3842 * elf32-sh64.c: Tweak comments.
3843 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3844 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3845 (sh64_elf_copy_private_data_internal): Wrap long line.
3846 (sh64_elf_merge_private_data): Rewrite to allow objects from
3847 SH64 subsets to be linked together.
3848 (INCLUDE_SHMEDIA): Define.
3849 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3850 Parenthesize plus-expression inside or-expression.
3851 <global symbol>: Ditto.
3852 (sh_elf_set_mach_from_flags): Remove code refusing
3853 deleted EF_SH64_32BIT_ABI flag.
3854 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3855 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3856 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3857 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3858 (sh_elf_relocate_section) <local symbol>: Or 1 in
3859 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3860 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3861 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3862 relocation.
3863 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3864 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3865 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3866 Regenerate dependencies.
3867 * Makefile.in: Regenerate.
3868 * archures.c: Add bfd_mach_sh5.
3869 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3870 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3871 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3872 * configure: Regenerate.
3873 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3874 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3875 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3876 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3877 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3878 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3879 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3880 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3881 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3882 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3883 in item for SH5.
3884 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3885 for SHmedia relocs.
3886 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3887 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3888 shmedia_prepare_reloc, goto final_link_relocate if it returns
3889 non-zero, else fail as before.
3890 (sh_elf_set_mach_from_flags): Provide function only if not defined
3891 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3892 (sh_elf_set_private_flags): Provide function only if not defined
3893 as a macro.
3894 (sh_elf_copy_private_data): Similar.
3895 (sh_elf_merge_private_data): Similar.
3896 * section.c (SEC_SH_ISA_SHMEDIA): New.
3897 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3898 * elf32-sh64.c: New file.
3899 * libbfd.h: Regenerate.
3900 * bfd-in2.h: Regenerate.
3901 * po/POTFILES.in: Regenerate.
3902 * po/bfd.pot: Regenerate.
3903 * bfd-in2.h: Regenerate.
3904 * libbfd.h: Regenerate.
| 9502004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
|
3905
| 951
|
39062002-02-07 Daniel Jacobowitz <drow@mvista.com>
| 952 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
953 relocation howto with ARM_26 one for consistency.
954 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
955 that will be converted to ARM_26D ones, since we always want 'done'
956 relocations to be reflected in section's data.
957 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
958 offset.
959 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
960 requested.
|
3907
| 961
|
3908 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3909 been included, not drag it in.
3910 * bfd-in2.h: Regenerate.
| 9622004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
|
3911
| 963
|
39122002-02-06 H.J. Lu (hjl@gnu.org)
| 964 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
965 are not partial_inplace during a relocatable link.
|
3913
| 966
|
3914 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3915 the mach and ISA fields if necessary.
| 9672004-01-08 Kazu Hirata <kazu@cs.umass.edu>
|
3916
| 968
|
39172002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
| 969 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
970 if no dynamic object is present. Declare r_symndx and h in an
971 inner scope.
|
3918
| 972
|
3919 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3920 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3921 be sure exactly which architecture this represents.
| 9732004-01-07 H.J. Lu <hongjiu.lu@intel.com>
|
3922
| 974
|
39232002-02-05 Nick Clifton <nickc@redhat.com>
| 975 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
976 trampoline if it is known out of range.
|
3924
| 977
|
3925 * po/tr.po: Updated translation.
| 9782004-01-06 Alexandre Oliva <aoliva@redhat.com>
|
3926
| 979
|
39272002-02-05 Alan Modra <amodra@bigpond.net.au>
| 980 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
981 * elf32-frv.c (_frv_osec_readonly_p): New.
982 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
983 undefweak symbol.
984 (_frv_count_got_plt_entries): Adjust expected count accordingly.
985 (elf32_frv_relocate_section): Likewise. Error out if attempting
986 to emit rofixups or dynamic relocs in read-only segments. Use
987 _bfd_elf_section_offset to adjust r_offsets in rofixups and
988 dynamic relocations.
989 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
990 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
991 relocations or fixups involving merged sections correctly. Avoid
992 crash when undefined symbol is referenced by R_FRV_32 or
993 R_FRV_FUNCDESC_VALUE.
994 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
995 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
996 input section holding local symbol to addend of R_FRV_32 or
997 R_FRV_FUNCDESC_VALUE dynamic relocation.
998 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
999 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
1000 (elf32_frv_always_size_sections): Don't store pointer to
1001 __stacksize symbol in sec_info.
1002 (elf32_frv_modify_segment_map): Look it up here.
1003 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
1004 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
1005 of the lazy PLT entry, not only its offset, as the low word of a
1006 function descriptor.
1007 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
1008 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
1009 if a hash table entry already exists but is not a definition.
1010 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
1011 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
1012 (_frv_add_rofixup): Don't inline.
1013 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
1014 for undefweak symbols.
1015 (elf32_frv_relocate_section): Avoid crash while computing
1016 relocation when linking with shared library. Only emit rofixups
1017 and dynamic relocations for alloc&load sections. Mark binaries
1018 with inter-segment relocations for relocation as a unit.
1019 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
1020 (DEFAULT_STACK_SIZE): New.
1021 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
1022 emit rofixups or dynamic relocs when linking dynamic non-PIE
1023 executables.
1024 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
1025 shared libs too. Reserve the last entry for the GOT pointer.
1026 (elf32_frv_finish_dynamic_sections): Emit it.
1027 (elf32_frv_always_size_sections): New.
1028 (elf32_frv_modify_segment_map): New.
1029 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
1030 sections.
1031 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
1032 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
1033 (elf_backend_always_size_sections): New.
1034 (elf_backend_modify_segment_map): New.
1035 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
1036 * config.bfd: Added frv-*-*linux*.
1037 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
1038 ABS section, instead of crashing.
1039 (elf32_frv_relocate_section): Don't crash before warning about
1040 different segments in non-PIC relocation.
1041 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
1042 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
1043 relocs to undefweak symbols.
1044 (elf32_frv_relocate_section): Ditto for undefined symbols.
1045 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
1046 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
1047 gotfixup section was created.
1048 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
1049 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
1050 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
1051 complain_overflow_signed.
1052 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
1053 have not been allocated.
1054 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
1055 privfd only if dynamic sections were created.
1056 (elf32_frv_relocate_section): Compute gprel_segment, and use it
1057 for GPREL relocs. When linking relocatable FDPIC executables,
1058 emit warnings for relocations that would be illegal on PIE or
1059 shared libraries. Emit rofixup for R_FRV_32 only if input object
1060 is not FDPIC.
1061 (_frv_create_got_section): Define _gp symbol in the rofixup
1062 section.
1063 (elf32_frv_finish_dynamic_sections): If rofixups needed but
1064 dynamic sections missing, error out requesting -melf32frvfd.
1065 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
1066 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
1067 computation of addends from section and global or local symbol
1068 value. Change return type to bfd_boolean, and return a failure if
1069 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
1070 nonzero addend is required.
1071 (elf32_frv_relocate_section): Likewise. Print error for
1072 unsupported nonzero addends.
1073 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
1074 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
1075 force everything local.
1076 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
1077 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
1078 (frv_gotfixup_section): New.
1079 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
1080 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
1081 and relocsfdv.
1082 (_frv_add_rofixup): New.
1083 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
1084 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
1085 improve some ugly conditions.
1086 (elf32_frv_relocate_section): Likewise. Reject inter-segment
1087 relocations in fdpic.
1088 (_frv_create_got_section): Create .rofixup.got section.
1089 (struct _frv_dynamic_got_info): Added fixups.
1090 (_frv_count_got_plt_entries): Account in-GOT relocations into
1091 relocs32, relocsfd and relocsfdv. Account them into relocs or
1092 fixups, as appropriate.
1093 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
1094 sizing of gotrel.
1095 (elf32_frv_finish_dynamic_sections): Verify that the right number
1096 of relocations and fixups was generated.
1097 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
1098 relocsfdv.
1099 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
1100 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
1101 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
1102 descriptor of a (formerly-)global symbol is local.
1103 (struct frv_pic_relocs_info): Adjust comments.
1104 (_frv_emit_got_relocs_plt_entries): Adjust.
1105 (elf32_frv_relocate_section): Likewise.
1106 (_frv_count_got_plt_entries): Likewise.
1107 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
1108 symbol's value to addend in the common preamble. Decay dynamic
1109 symbols to section+offset if they bind or call locally, for GOT
1110 and FUNCDESC_VALUE, respectively.
1111 (elf32_frv_relocate_section): Likewise.
1112 (elf32_frv_check_relocs): Don't register as dynamic symbols of
1113 internal or hidden visibility.
1114 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
1115 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
1116 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
1117 (elf32_frv_relocate_section): Pass relocation addend in. Use
1118 original relocation addend to look up the got relocs/plt entries
1119 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
1120 processing relocations that reference .scommon symbols.
1121 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
1122 Introduce support for dynamic linking.
1123 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
1124 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
1125 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
1126 (frv_reloc_type_lookup): Return REL howtos for executables and
1127 dynamic libraries.
1128 (frv_info_to_howto_rel): New.
1129 (struct frv_elf_link_hash_table): New.
1130 (frv_hash_table, frv_got_section, frv_gotrel_section,
1131 frv_plt_section, frv_pltrel_section, frv_relocs_info,
1132 frv_got_initial_offset, frv_plt_initial_offset): New macros.
1133 (frv_elf_link_hash_table_create): New.
1134 (struct frv_pic_relocs_info): New.
1135 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
1136 (frv_pic_relocs_info_find): New.
1137 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
1138 New.
1139 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
1140 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
1141 (_frv_emit_got_relocs_plt_entries): New.
1142 (elf32_frv_relocate_section): Add support for dynamic linking.
1143 Handle new relocations.
1144 (_frv_create_got_section): New.
1145 (elf32_frv_create_dynamic_sections): New.
1146 (ELF_DYNAMIC_INTERPRETER): New.
1147 (struct _frv_dynamic_got_info): New.
1148 (_frv_count_got_plt_entries): New.
1149 (struct _frv_dynamic_got_plt_info): New.
1150 (_frv_compute_got_alloc_data): New.
1151 (_frv_get_got_entry, _frv_get_fd_entry): New.
1152 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
1153 (_frv_resolve_final_relocs_info): New.
1154 (elf32_frv_size_dynamic_sections): New.
1155 (elf32_frv_finish_dynamic_sections): New.
1156 (elf32_frv_adjust_dynamic_symbol): New.
1157 (elf32_frv_finish_dynamic_symbol): New.
1158 (elf32_frv_check_relocs): Handle new relocs. Explain how the
1159 whole thing works.
1160 (elf_info_to_howto_rel): Define.
1161 (bfd_elf32_bfd_link_hash_table_create): Define.
1162 (elf_backend_create_dynamic_sections): Define.
1163 (elf_backend_adjust_dynamic_symbol): Define.
1164 (elf_backend_size_dynamic_sections): Define.
1165 (elf_backend_finish_dynamic_symbol): Define.
1166 (elf_backend_finish_dynamic_sections): Define.
1167 (elf_backend_want_got_sym): Define.
1168 (elf_backend_got_header_size): Define.
1169 (elf_backend_want_got_plt): Define.
1170 (elf_backend_plt_readonly): Define.
1171 (elf_backend_want_plt_sym): Define.
1172 (elf_backend_plt_header_size): Define.
1173 (elf_backend_may_use_rel_p): Define.
1174 (elf_backend_may_use_rela_p): Define.
1175 (elf_backend_default_use_rela_p): Define.
1176 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
1177 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
1178 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
1179 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
1180 (frv_reloc_map): Map the corresponding BFD relocs to them.
1181 (frv_reloc_type_lookup): ... and back to BFD relocs.
1182 * reloc.c: New relocs.
1183 * bfd-in2.h, libbfd.h: Rebuilt.
1184 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
1185 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
1186 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
1187 R_FRV_FUNCDESC_GOTLO): New.
1188 (frv_reloc_map): Map the corresponding BFD relocs to them.
1189 (frv_reloc_type_lookup): ... and back to BFD relocs.
1190 * reloc.c: New relocs.
1191 * bfd-in2.h, libbfd.h: Rebuilt.
|
3928
| 1192
|
3929 From Jimi X <jimix@watson.ibm.com>
3930 * archures (bfd_mach_ppc64): Define.
3931 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3932 (bfd_powerpc_arch): Define.
3933 * bfd-in2.h: Regenerate.
3934 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3935 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3936 (bfd_powerpc_archs): Add default powerpc64 arch.
| 11932004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
|
3937
| 1194
|
39382002-02-05 Alan Modra <amodra@bigpond.net.au>
| 1195 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
1196 targets to support pages of up to 64kB.
1197 (elf32_bed): Redefine to get a separate backend data structure for
1198 traditional targets.
1199 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
1200 targets to support pages of up to 64kB.
1201 (elf64_bed): Redefine to get a separate backend data structure for
1202 traditional targets.
1203 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
1204 targets to support pages of up to 64kB.
1205 (elf32_bed): Redefine to get a separate backend data structure for
1206 traditional targets.
|
3939
| 1207
|
3940 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3941 against section syms in readonly sections. Don't do the global
3942 sym check if we find one.
3943 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3944 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3945 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3946 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3947 (elf_s390_grok_prstatus): Add missing prototype.
| 12082004-01-04 Mark Kettenis <kettenis@gnu.org>
|
3948
| 1209
|
39492002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
| 1210 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
|
3950
| 1211
|
3951 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3952 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3953 Call bfd_get_section_by_name only once. Initialize
3954 bpodata->n_bpo_relocs_this_section.
3955 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3956 referring to DSOs.
3957 (bpo_reloc_request_sort_fn): Don't use difference of values as
3958 return-value.
| 12122004-01-02 Mark Kettenis <kettenis@gnu.org>
|
3959
| 1213
|
39602002-02-02 David O'Brien <obrien@FreeBSD>
| 1214 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
1215 (elf_i386_grok_psinfo): Likewise.
|
3961
| 1216
|
3962 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3963 version 4.5 and later the same as 5-CURRENT.
3964 * configure: Re-generate.
| 12172004-01-02 Bernardo Innocenti <bernie@develer.com>
|
3965
| 1218
|
39662002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
| 1219 * config.bfd: Add m68k-uClinux target.
|
3967
| 1220
|
3968 * config.bfd (hppa*-*-netbsd*): New target.
| 12212004-01-01 Grant Edwards <grante@visi.com>
|
3969
| 1222
|
39702002-01-31 Philipp Thomas <pthomas@suse.de>
3971
3972 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3973 to front of message. Unify messages with elf32-arm.h. Use
3974 commas where neccessary.
3975 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3976 ERROR in messages. Unify messages with coff-arm.c. Correct
3977 VFP/FPA error message.
3978 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3979 APCS-32 for translation.
3980
39812002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3982
3983 Perform on-demand global register allocation from
3984 R_MMIX_BASE_PLUS_OFFSET relocs.
3985 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3986 bpo_reloc_request, struct bpo_greg_section_info): New.
3987 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3988 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3989 _bfd_mmix_check_all_relocs,
3990 _bfd_mmix_prepare_linker_allocated_gregs,
3991 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3992 (elf_mmix_howto_table): Correct src_mask for most relocs.
3993 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3994 case.
3995 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3996 case. Fix typo in comment. New label do_mmix_reloc.
3997 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3998 store first object file with a base-plus-offset reloc. Call
3999 mmix_elf_check_common_relocs for the part common with mmo.
4000 (mmix_elf_final_link): Write out linker-allocated register
4001 contents section.
| 1223 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
1224 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
1225 (elf32_h8_gc_sweep_hook): New function.
1226 (elf_backend_gc_mark_hook): Define.
|
4002 (elf_backend_gc_sweep_hook): Define.
| 1227 (elf_backend_gc_sweep_hook): Define.
|
4003 (bfd_elf64_bfd_relax_section): Define.
| 1228 (elf_backend_can_gc_sections): Define.
|
4004
| 1229
|
4005 * mmo.c: Don't include <ctype.h>
4006 (mmo_init): Correct init-once logic.
4007
40082002-02-01 Tom Rix <trix@redhat.com>
4009
4010 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4011
40122002-02-01 Alan Modra <amodra@bigpond.net.au>
4013
4014 * Makefile.am: Run "make dep-am"
4015 * Makefile.in: Regenerate.
4016
40172002-01-31 David O'Brien <obrien@FreeBSD>
4018
4019 * configure.in: Recognize the differences in core files from FreeBSD
4020 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4021 5-CURRENT.
4022 * configure: Regenerate.
4023
40242002-01-31 Ivan Guzvinec <ivang@opencores.org>
4025
4026 * coff-or32.c: New file.
4027 * cpu-or32.c: New file.
4028 * elf32-or32.c: New file.
4029 * archures.c: Add support for or32.
4030 * targets.c: Add support for or32.
4031 * bfd-in2.h: Regenerate.
4032 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4033 coff_write_object_contents): Add support for or32.
4034 * config.bfd: Add target.
4035 * configure.in: Add support for or32.
4036 * configure: Regenerate.
4037 * Makefile.am: Add support for or32.
4038 * Makefile.in: Regenerate.
4039 * po/SRC-POTFILES.in: Add or32 files.
4040 * po/bfd.pot: Regenerate.
4041
40422002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4043 Don Lindsay <lindsayd@cisco.com>
4044
4045 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4046 false' with a return of a bfd_reloc_ error code.
4047
40482002-01-31 Hans-Peter Nilsson <hp@axis.com>
4049
4050 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4051 unexport unreferenced symbols when --export-dynamic. Call
4052 _bfd_elf_strtab_delref when unexporting.
4053
40542002-01-30 Daniel Jacobowitz <drow@mvista.com>
4055
4056 * bfd-in.h: Include <stdbool.h> if it is available.
4057 * bfd-in2.h: Regenerated.
4058
40592002-01-31 Alan Modra <amodra@bigpond.net.au>
4060
4061 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4062 not go via the plt.
4063
40642002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4065
4066 * archures.c: Tidy up formatting of embedded comments.
4067 * bfd.c: Tidy up formatting of embedded comments.
4068 * bfd-in.h: Fix formatting of comments.
4069 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4070 * section.c: Tidy up formatting of embedded comments.
4071 * syms.c: Tidy up formatting of embedded comments.
4072 * targets.c: Tidy up formatting of embedded comments.
4073
4074 * bfd-in2.h: Regenerate.
4075
40762002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4077
4078 * vms-tir.c (cmd_name): New function.
4079 (tir_cmd_name): New function.
4080 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4081 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4082 Fix formatting.
4083
4084 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4085 translation.
4086 (pe_print_pdata): Rearrange message to aid in translation.
4087
4088 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4089 translation.
4090
4091 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4092
4093 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4094
4095 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4096 message to aid in translation.
4097
4098 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4099 to aid in translation.
4100
4101 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4102
41032002-01-30 Philipp Thomas <pthomas@suse.de>
4104
4105 * coff-arm.c, elf32-elf.h: Unify messages.
4106
41072002-01-30 Nick Clifton <nickc@redhat.com>
4108
4109 * po/sv.po: Updated translation.
4110
41112002-01-30 Philipp Thomas <pthomas@suse.de>
4112
4113 * dwarf2.c (read_abbrev): Use full section name in error message.
4114 (decode_line_info): Likewise.
4115
4116 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4117 message.
4118
41192002-01-30 Alan Modra <amodra@bigpond.net.au>
4120
4121 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4122 descriptor symbols for undefined function code syms. Clear
4123 ELF_LINK_NON_ELF so that they can stay weak.
4124
41252002-01-29 Chris Demetriou <cgd@broadcom.com>
4126 Mitch Lichtenberg <mpl@broadcom.com>
4127
4128 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4129 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4130 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4131 generation.
4132 * bfd-in2.h: Regenerate.
4133
41342002-01-29 Chris Demetriou <cgd@broadcom.com>
4135
4136 * elf32-mips.c: Add additional comments about HI16 relocation
4137 processing.
4138 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4139 pc-relative relocations. (Reverts change made on 2001-10-31.)
4140 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4141 for pc-relative relocations.
4142 (mips_elf_calculate_relocation): Add a comment about a kludge
4143 in the R_MIPS_GNU_REL_HI16 handling.
4144 (_bfd_mips_elf_relocate_section): Implement that kludge;
4145 adjust pc-relative HI16 relocation for difference in HI16 and
4146 LO16 addresses, since it can't easily be done in
4147 mips_elf_calculate_relocation.
4148
41492002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4150
4151 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4152 relocations with PC32 relocations for undefined or weak symbols.
4153 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4154 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4155
41562002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4157
4158 * elfcore.h (elf_core_file_p): Improve comment for last change.
4159
41602002-01-27 Daniel Jacobowitz <drow@mvista.com>
4161
4162 * configure: Regenerated.
4163
41642002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4165
4166 * elfcore.h (elf_core_file_p): Set the machine architecture
4167 before processing the program headers.
4168
41692002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4170
4171 * configure.in <64-bit configuration>: If using gcc, check and
4172 emit error for egcs-1.1.2.
4173 * configure: Regenerate.
4174
41752002-01-26 Egor Duda <deo@logos-m.ru>
4176
4177 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4178 as possible to avoid stack corruption.
4179
41802002-01-26 Richard Henderson <rth@redhat.com>
4181
4182 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4183 for non-allocated sections.
4184
41852002-01-25 Mark Kettenis <kettenis@gnu.org>
4186
4187 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4188 prstat.pr_reg even if it is a struct.
4189
41902002-01-25 Steve Ellcey <sje@cup.hp.com>
4191
4192 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4193
41942002-01-25 Philipp Thomas <pthomas@suse.de>
4195
4196 * coffgen.c (coff_print_symbol): Don't mark info message
4197 for translation.
4198
41992002-01-25 Nick Clifton <nickc@redhat.com>
4200
4201 * po/fr.po: Updated translation.
4202 * po/es.po: Updated translation.
4203
42042002-01-25 Philipp Thomas <pthomas@suse.de>
4205
4206 * coff-alpha.c (alpha_relocate_section): Unify warning message
4207 for GP relative relocations without GP defined.
4208 * coff-mips.c (mips_relocate_section): Likewise.
4209
42102002-01-25 Alan Modra <amodra@bigpond.net.au>
4211
4212 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4213 unsigned overflow when new_offset < old_offset.
4214
42152002-01-24 Philipp Thomas <pthomas@suse.de>
4216
4217 * bfd.c (_bfd_abort): Fix typo.
4218
42192002-01-23 Richard Henderson <rth@redhat.com>
4220
4221 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4222 plt entries for undefweak symbols.
4223
42242002-01-23 Steve Ellcey <sje@cup.hp.com>
4225
4226 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
4227 DEFAULT_VECTOR.
4228 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4229 (bfd_elf32_h8300_vec): Ditto.
4230
42312002-01-23 Alan Modra <amodra@bigpond.net.au>
4232
4233 * elf64-ppc.c: Remove stale part of ABI comment.
4234 (NO_OPD_RELOCS): Define.
4235 (ppc64_elf_check_relocs): Use it.
4236 (ppc64_elf_relocate_section): Here too.
4237 (build_one_stub): Don't point function syms at the stub. Instead,
4238 hijack plt.offset.
4239 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4240 really go to the stub. Make all dynamic relocs in opd against
4241 locals.
4242 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4243 plt.offset.
4244
42452002-01-22 Richard Henderson <rth@redhat.com>
4246
4247 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4248
42492002-01-22 Alan Modra <amodra@bigpond.net.au>
4250
4251 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4252 TOC_BASE_OFF adjustment.
4253
4254 * Makefile.am: Run "make dep-am".
4255 * Makefile.in: Regenerate.
4256 * po/SRC-POTFILES.in: Regenerate.
4257
42582002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4259
4260 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4261 host defines.
4262
42632002-01-21 Hans-Peter Nilsson <hp@axis.com>
4264
4265 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4266 Check for and emit error if sgot is NULL at this point.
4267
42682002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4269
4270 * config.bfd (ia64*-*-netbsd*): New target.
4271
42722002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4273
4274 * som.c (som_write_space_strings): Comment typo fix.
4275
42762002-01-21 Alan Modra <amodra@bigpond.net.au>
4277
4278 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4279 is_func_descriptor fields.
4280 (link_hash_newfunc): Init them.
4281 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4282 dot are candidates for plt entries. When processing .opd relocs,
4283 set function descriptor strings to point inside function code
4284 string, and set new ppc_link_hash_entry fields.
4285 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4286 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4287 function descriptors. It's now done in..
4288 (func_desc_adjust): New.
4289 (ppc64_elf_func_desc_adjust): New.
4290 (define elf_backend_always_size_sections): Define.
4291 (ppc64_elf_hide_symbol): New.
4292 (define elf_backend_hide_symbol): Define.
4293 (allocate_dynrelocs): Remove code looking up function descriptors
4294 as that has been done earlier.
4295 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4296 table.
4297 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4298 up function descriptor.
4299 (build_one_stub): Look up the function code sym. Check for
4300 invalid plt offsets.
4301 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4302 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4303
4304 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4305 boolean param.
4306 (_bfd_elf_link_hash_hide_symbol): Likewise.
4307 * elflink.h (elf_link_add_object_symbols): Adjust call to
4308 elf_backend_hide_symbol.
4309 (elf_fix_symbol_flags): Likewise.
4310 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4311 than bfd_alloc.
4312 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4313 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4314 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4315 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4316 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4317 and adjust to suit.
4318 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4319 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4320 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4321
43222002-01-18 Alan Modra <amodra@bigpond.net.au>
4323
4324 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4325 dynamic function descriptor symbol, not the associated function
4326 symbol.
4327
43282002-01-17 Eric Christopher <echristo@redhat.com>
4329
4330 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4331
43322002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4333
4334 * po/bfd.pot: Regenerate.
4335 * po/fr.po: Regenerate.
4336
43372002-01-17 Alan Modra <amodra@bigpond.net.au>
4338
4339 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4340 Remove "Elf_Internal_Shdr *" param.
4341 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4342 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4343 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4344 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4345 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4346 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4347 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4348 function to override special sections. Remove hdr arg from
4349 backend call, and don't loop.
4350
43512002-01-16 Eric Christopher <echristo@redhat.com>
4352
4353 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4354 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4355 relocations requiring gp0 and gp.
4356
43572002-01-16 Richard Earnshaw <rearnsha@arm.com>
4358
4359 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4360 EF_ARM_VFP_FLOAT.
4361 (elf32_arm_print_private_bfd_data): Likewise.
4362
43632002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4364
4365 * po/tr.po: Import new version.
4366
43672002-01-16 Alan Modra <amodra@bigpond.net.au>
4368
4369 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4370 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4371 (ORI_R0_R0_0): Correct.
4372
43732002-01-16 Alan Modra <amodra@bigpond.net.au>
4374
4375 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4376 when plt_not_loaded.
4377 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4378 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4379 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4380 (ppc64_elf_glink_code): Delete.
4381 (PPC64_ELF_GLINK_SIZE): Delete.
4382 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4383 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4384 ORI_R0_R0_0): Define.
4385 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4386 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4387 (ppc64_elf_link_hash_table_create): Init them.
4388 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4389 Don't copy to shared lib.
4390 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4391 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4392 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4393 room for .stub and .glink code.
4394 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4395 DT_PPC64_GLINK.
4396 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4397 bfd_elf64_bfd_final_link.
4398 (bfd_elf64_bfd_final_link): Don't define.
4399 (ppc64_elf_size_stubs): New.
4400 (build_plt_stub): New.
4401 (build_one_stub): New.
4402 (ppc64_elf_build_stubs): New.
4403 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4404 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4405 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4406 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4407 case output sections not separate. Adjust DT_RELASZ to not
4408 include plt relocs. Set reserved got entry. Set got and plt
4409 entry size.
4410 (elf_backend_got_header_size): Set to 8.
4411 * elf64-ppc.h: New file.
4412
44132002-01-16 Alan Modra <amodra@bigpond.net.au>
4414
4415 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4416 sections, use bfd_section_list_remove.
4417 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4418 * elflink.h (elf_link_add_object_symbols): When removing all
4419 sections, use bfd_section_list_clear.
4420
44212002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4422
4423 * po/sv.po: New file: Swedish translation.
4424 * configure.in (ALL_LINGUAS): Add sv.
4425 * configure: Regenerate.
4426
44272002-01-15 Jakub Jelinek <jakub@redhat.com>
4428
4429 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4430 * elf.c (merge_sections_remove_hook): New function.
4431 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4432 _bfd_merge_sections.
4433 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4434 * libbfd.h: Rebuilt.
4435 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4436 Call remove_hook if a SEC_EXCLUDE section is encountered.
4437
44382002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4439
4440 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4441 (xstormy16_reloc_map): Initialise new field with correct howto
4442 table.
4443 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4444 howto entry.
4445
44462002-01-10 Michael Snyder <msnyder@redhat.com>
4447
4448 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4449 (elfcore_write_pstatus): Use long instead of pid_t;
4450 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4451
44522002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4453
4454 * elf.c: Update copyright years.
4455 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4456 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4457
44582002-01-08 Michael Snyder <msnyder@redhat.com>
4459
4460 Add capability to write corefile note sections, for gdb.
4461 * elf.c (elfcore_write_note): New function.
4462 (elfcore_write_prpsinfo): New function.
4463 (elfcore_write_prstatus): New function.
4464 (elfcore_write_pstatus): New function.
4465 (elfcore_write_prfpreg): New function.
4466 (elfcore_write_prxfpreg): New function.
4467 * elf-bfd.h: Add prototypes for above functions.
4468
44692002-01-08 Alexandre Oliva <aoliva@redhat.com>
4470
4471 * elf.c (elf_fake_sections): Propagate errors from
4472 elf_backend_fake_section.
4473
44742002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4475
4476 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4477 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4478 (elf32-sh-nbsd.lo): New rule.
4479 * Makefile.in: Regenerate.
4480 * config.bfd (sh*le-*-netbsdelf*): New target.
4481 (sh*-*-netbsdelf*): New target.
4482 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4483 (bfd_elf32_shnbsd_vec): New vector.
4484 (bfd_elf32_shlnbsd_vec): New vector.
4485 * configure: Regenerate.
4486 * elf32-sh-nbsd.c: New file.
4487 * targets.c: Update copyright years.
4488 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4489 bfd_elf32_shnbsd_vec.
4490
44912002-01-07 Aldy Hernandez <aldyh@redhat.com>
4492
4493 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4494
44952002-01-07 Geoffrey Keating <geoffk@redhat.com>
4496
4497 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4498 of a symbol in a section that will be deleted.
4499
45002002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4501
4502 * po/es.po: New file: Spanish translation.
4503 * configure.in (ALL_LINGUAS): Add es.
4504 * configure: Regenerate.
4505
45062002-01-06 Steve Ellcey <sje@cup.hp.com>
4507
4508 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4509 argument so we can handle HP-UX specially.
4510 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4511 (elfNN_hpux_backend_section_from_bfd_section): New for support
4512 of SHN_IA_64_ANSI_COMMON.
4513 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4514 (is_unwind_section_name): Add special HP-UX support.
4515 (elfNN_ia64_section_from_shdr): Add support for more sections.
4516 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4517 add support for more sections.
4518 (elfNN_ia64_additional_program_headers): Modify
4519 is_unwind_section_name call.
4520 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4521 only one unwind section in segment.
4522
45232002-01-06 Alan Modra <amodra@bigpond.net.au>
4524
4525 * syms.c (_bfd_generic_make_empty_symbol): New function.
4526 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4527 _bfd_generic_make_empty_symbol.
4528 * libbfd.h: Regenerate.
4529 * bfd-in2.h: Regenerate.
4530 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4531 (hppabsd_core_get_symtab_upper_bound): Don't define.
4532 (hppabsd_core_get_symtab): Likewise.
4533 (hppabsd_core_print_symbol): Likewise.
4534 (hppabsd_core_get_symbol_info): Likewise.
4535 (hppabsd_core_bfd_is_local_label_name): Likewise.
4536 (hppabsd_core_get_lineno): Likewise.
4537 (hppabsd_core_find_nearest_line): Likewise.
4538 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4539 (hppabsd_core_read_minisymbols): Likewise.
4540 (hppabsd_core_minisymbol_to_symbol): Likewise.
4541 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4542 Formatting fixes.
4543 * hpux-core.c: Similarly.
4544 * irix-core.c: Similarly.
4545 * osf-core.c: Similarly.
4546 * sco5-core.c: Similarly.
4547 * binary.c (binary_make_empty_symbol): Remove function, define as
4548 _bfd_generic_make_empty_symbol.
4549 * ihex.c (ihex_make_empty_symbol): Likewise.
4550 * mmo.c (mmo_make_empty_symbol): Likewise.
4551 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4552 * srec.c (srec_make_empty_symbol): Likewise.
4553 * versados.c (versados_make_empty_symbol): Likewise.
4554 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4555 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4556 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4557 rather than _bfd_vms_make_empty_symbol.
4558 * vms-misc.c (new_symbol): Likewise.
4559
45602002-01-05 Alan Modra <amodra@bigpond.net.au>
4561
4562 * section.c (bfd_section_init): Remove unnecessary initialisations.
4563 (bfd_section_list_clear): New function.
4564 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4565 (_bfd_strip_section_from_output): Use them.
4566 * coffcode.h (coff_set_alignment_hook): Likewise.
4567 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4568 * elf64-mips.c (mips_elf64_final_link): Likewise.
4569 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4570 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4571 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4572 * bfd-in2.h: Regenerate.
4573
4574 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4575 rather than doing our own section handling. Clean up after errors
4576 with bfd_release and bfd_section_list_clear. Handle unexpected
4577 flags.
4578 * aoutf1.h (sunos4_core_file_p): Likewise.
4579 * aix386-core.c (aix386_core_file_p): Likewise.
4580 * cisco-core.c (cisco_core_file_validate): Likewise.
4581 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4582 * trad-core.c (trad_unix_core_file_p): Likewise.
4583
4584 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4585 with bfd_release and bfd_section_list_clear.
4586 * hpux-core.c (hpux_core_core_file_p): Likewise.
4587 * irix-core.c (irix_core_core_file_p): Likewise.
4588 * lynx-core.c (lynx_core_file_p): Likewise.
4589 * osf-core.c (osf_core_core_file_p): Likewise.
4590 * rs6000-core.c (rs6000coff_core_p): Likewise.
4591 * sco5-core.c (sco5_core_file_p): Likewise.
4592
4593 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4594 sign extension adjustments without conditionals.
4595
45962002-01-04 Jakub Jelinek <jakub@redhat.com>
4597
4598 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4599 CIE at .eh_frame start is removed due to no FDEs referencing it.
4600
46012002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4602
4603 * config.bfd (x86_64-*-netbsd*): New target.
4604 * configure.in (x86_64-*-netbsd*): Set COREFILE
4605 to netbsd-core.lo.
4606 * configure: Regenerated.
4607
46082002-01-03 Tom Rix <trix@redhat.com>
4609
4610 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4611 for recent bfd_make_section_anyway change.
4612
46132002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4614
4615 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4616 R_ARM_THM_PC11 reloc.
4617
46182002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4619
4620 * configure.in (LINGUAS): Add ja.
4621 * configure: Regenerate.
4622 * po/ja.po: Import from translation project's web site.
4623
46242002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4625
4626 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4627 messages to ease translation into other languages.
4628
4629For older changes see ChangeLog-0001
| 1230For older changes see ChangeLog-0203
|
4630
4631Local Variables:
4632mode: change-log
4633left-margin: 8
4634fill-column: 74
4635version-control: never
4636End:
| 1231
1232Local Variables:
1233mode: change-log
1234left-margin: 8
1235fill-column: 74
1236version-control: never
1237End:
|