1 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
3 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
7 2002-10-25 Jim Wilson <wilson@redhat.com>
9 * elf64-sh64.c (sh_elf64_relocate_section): Call
10 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
13 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
15 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
17 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
19 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
20 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
22 (NAME(aout,final_link)): Cast enum used in assignment.
23 (aout_link_write_symbols): Cast enums in comparisons, int values to
24 boolean, enums in assignments to int.
25 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
26 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
28 (aout_link_reloc_link_order): Cast enum to int in assignment.
29 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
31 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
33 * bfd-in2.h (bfd_set_section_vma): Likewise.
34 * bfd.c (bfd_record_phdr): Cast enums in assignments.
35 * binary.c (bfd_alloc): Cast enum to long.
36 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
37 * dwarf2.c (read_abbrevs): Add casts to enum types.
38 (read_attribute_value): Likewise.
39 (arange_add): Cast result of bfd_zalloc call.
40 (comp_unit_contains_address): Return true and false.
41 (comp_unit_find_nearest_line): Cast return to boolean.
42 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
43 * gen-aout.c: define macro '_' if not defined.
44 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
45 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
46 (bfd_write_bigendian_4byte_int): Cast return to boolean.
47 (bfd_seek): Cast bfd_realloc to bfd_byte *.
48 (bfd_generic_is_local_label_name): Cast return to boolean.
49 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
50 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
51 struct bfd_hash_entry *.
52 (_bfd_generic_link_hash_newfunc): likewise.
53 (_bfd_generic_final_link): Cast enum to unsigned int.
54 * merge.c (sec_merge_emit): Cast return to boolean.
55 (merge_strings): Add casts to const unsigned char *.
56 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
57 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
58 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
59 struct bfd_hash_entry *.
60 (bfd_set_section_content): Add cast to PTR in comparison.
61 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
62 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
63 simple_dummy_unattached_reloc,
64 bfd_simple_get_relocated_section_contents): Add K&R declarations and
66 * srec.c (S3Forced): Initialize to false.
67 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
68 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
69 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
70 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
71 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
74 2002-10-23 Jakub Jelinek <jakub@redhat.com>
76 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
77 relocs into shared lib non-allocated reloc sections.
79 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
81 * dwarf2.c (add_line_info): Ensure that the line_info_table is
82 sorted even when given an out-of-order line sequence.
83 (lookup_address_in_line_info_table): When an exact VMA match is
84 not found, return line information with the closest VMA.
86 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
88 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
89 HPUX 11.00 patch PHSS_26559.
91 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
93 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
94 the options section into a separate section unless IRIX 6
95 compatibility is enabled.
97 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
99 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
101 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
102 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
104 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
105 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
107 2002-10-21 Graeme Peterson <gp@qnx.com>
109 * targets.c (_bfd_target_vector): Add missing qnx vectors.
111 2002-10-21 Alan Modra <amodra@bigpond.net.au>
113 * targets.c (bfd_target_list): Don't return the default target twice.
115 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
117 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
118 perror with bfd_perror.
120 2002-10-19 H.J. Lu <hjl@gnu.org>
122 * elflink.h (elf_link_add_object_symbols): Correctly handle
123 DT_RPATH and DT_RUNPATH.
125 2002-10-19 Mark Kettenis <kettenis@gnu.org>
127 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
129 2002-10-17 Denis Chertykov <denisc@overta.ru>
131 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
134 2002-10-17 Alan Modra <amodra@bigpond.net.au>
136 * elfxx-target.h (USE_REL): Don't define as 1.
137 * elf32-arm.h (USE_REL): Provide a default define of 0.
138 Use #if rather than #ifdef when testing USE_REL.
139 * elf32-m32r.c: Likewise.
141 * elf32-arc.c (USE_REL): Define as 1.
142 * elf32-d10v.c (USE_REL): Likewise.
143 * elf32-m32r.c (USE_REL): Likewise.
144 * elf32-m68hc11.c (USE_REL): Likewise.
145 * elf32-m68hc12.c (USE_REL): Likewise.
146 * elf32-or32.c (USE_REL): Likewise.
147 * elfarm-nabi.c (USE_REL): Likewise.
149 2002-10-16 Jakub Jelinek <jakub@redhat.com>
151 * config.bfd (s390-*-linux*): Add targ64_selvecs.
152 (s390x-*-linux*): Add targ_selvecs.
154 2002-10-16 Alan Modra <amodra@bigpond.net.au>
156 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
157 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
158 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
159 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
160 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
161 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
162 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
163 (SOURCE_HFILES): Add elf32-qnx.h.
164 (BUILD_HFILES): Add bfdver.h.
166 * Makefile.in: Regenerate.
167 * configure.in Update bfd vector dependencies.
168 * configure: Regenerate.
169 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
170 * elf32-i386qnx.c: Likewise.
171 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
172 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
173 * elf32-sh-lin.c: Likewise.
174 * elf32-shqnx.c: Likewise.
175 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
176 * elf32-sh64-nbsd.c: Likewise.
177 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
178 * elf64-sh64-nbsd.c: Likewise.
179 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
180 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
181 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
182 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
183 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
184 (elf_backend_is_contained_by_filepos): Likewise.
185 (elf_backend_copy_private_bfd_data_p): Likewise.
186 Globalize and move functions to..
187 * elf32-qnx.c: ..here. New file.
188 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
189 emit target vectors when INCLUDE_SHMEDIA.
190 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
192 * elf64-sh64.c: Remove ELF_ARCH test.
193 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
194 * po/BLD-POTFILES.in: Regenerate.
195 * po/SRC-POTFILES.in: Regenerate.
197 2002-10-16 Alan Modra <amodra@bigpond.net.au>
199 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
200 loaded with --just-symbols.
202 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
203 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
204 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
205 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
207 2002-10-15 Richard Henderson <rth@redhat.com>
209 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
210 (BFD64_BACKENDS_CFILES): Likewise.
211 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
212 * elf64-alpha-fbsd.c: Remove file, move code ...
213 * elf64-alpha.c: ... here.
214 * Makefile.in, configure: Rebuild.
216 2002-10-14 Richard Henderson <rth@redhat.com>
218 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
221 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
223 * elf32-sh.c (elf_sh_link_hash_entry): Replace
224 datalabel_got_offset with union of datalabel_got
226 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
227 (allocate_dynrelocs): Delete unnecessary code for
228 STT_DATALABEL type. Create entry in got for
229 datalabel version of symbol if datalabel_got.refcount > 0.
230 (sh_elf_relocate_section): Use datalabel_got union.
231 (sh_elf_gc_sweep_hook): Pull common code to initialize
232 h and eh out of switch statement. Declare seen_stt_datalabel.
233 Initialize it. Decrement datalabel_got.refcount for
234 got relocs when seen_stt_datalabel is true.
235 Decrement local_got_refcounts entry for datalabel got relocs
237 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
238 (sh_elf_check_relocs): Declare seen_stt_datalabel.
239 Initialize it. When seen_stt_datalabel is true, increment
240 datalabel_got refcount rather than got.refcount.
241 (sh_elf_finish_dynamic_symbol): Create relocs to
242 initialize got entry for datalabel version of symbol.
244 2002-10-14 Alan Modra <amodra@bigpond.net.au>
246 * Makefile.am: Run "make dep-am".
247 (BFD_H_FILES): Remove version.h.
248 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
249 * version.h: ..to here.
250 * configure.in (bfd_version_date): Remove.
251 (AC_OUTPUT): Make bfdver.h from version.h.
252 * bfd.c: #include "bfdver.h".
253 * vms-hdr.c: Likewise.
254 * Makefile.in: Regenerate.
255 * bfd-in2.h: Regenerate.
256 * configure: Regenerate.
257 * po/SRC-POTFILES.in: Regenerate.
259 2002-10-14 Alan Modra <amodra@bigpond.net.au>
261 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
262 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
263 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
264 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
265 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
266 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
267 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
268 bfd_mach_ip2022, bfd_mach_ip2022ext,
269 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
270 * bfd-in2.h: Regenerate.
272 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
274 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
275 endian vector to targ_selvecs.
277 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
279 * elfxx-mips.c (mips_elf_calculate_relocation): Take
280 save_addend argument. Don't apply the 32-bit mask to a
281 GPREL32 value if it's to be used in another relocation. Don't
282 use forced-check computation of local_p to decide whether to
283 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
284 of the addend of a non-in-place GPREL16 relocation.
285 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
286 mips_elf_calculate_relocation().
288 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
290 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
291 with symbols in other sections if we relaxed something; the sections
292 output offsets must be re-computed before.
294 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
296 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
297 handling to use Elf_Internal_Sym.
298 (m68hc11_elf_relax_delete_bytes): Likewise.
300 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
302 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
303 sh_elf_object_p, dtpoff_base): New functions.
304 (sh_elf_howto_table): Add TLS relocs.
305 (sh_reloc_map): Likewise.
306 (sh_elf_info_to_howto): Support TLS relocs.
307 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
308 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
310 (sh_elf_obj_tdata): New.
311 (elf_sh_link_hash_table): Add tls_ldm_got.
312 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
313 (allocate_dynrelocs): Support TLS relocs.
314 (sh_elf_size_dynamic_sections): Likewise.
315 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
316 .rela.got section when found already. Return false after printing
317 error about unresolvable relocation.
318 (sh_elf_gc_sweep_hook): Support TLS relocs.
319 (sh_elf_check_relocs): Likewise.
320 (sh_elf_finish_dynamic_symbol): Likewise.
321 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
322 * reloc.c: Add SH TLS relocs.
323 * bfd-in2.h, libbfd.h: Regenerate.
325 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
327 * Makefile.in: Regenerated.
329 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
331 * Makefile.am: Run dep-am.
332 (BFD_H_DEP): Add simple.c and linker.c.
333 (BFD32_LIBS): Add simple.lo.
334 (BFD32_LIBS_CFILES): Add simple.c.
335 * Makefile.in: Regenerated.
336 * bfd-in2.h: Regenerated.
337 * simple.c: New file.
339 2002-10-11 Alan Modra <amodra@bigpond.net.au>
341 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
342 (record_thumb_to_arm_glue): Likewise.
343 * ecoff.c (ecoff_link_add_externals): Likewise.
344 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
345 (record_thumb_to_arm_glue): Likewise.
346 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
347 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
348 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
349 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
350 * elf64-ppc.c (func_desc_adjust): Likewise.
351 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
352 (sh64_elf64_create_dynamic_sections): Likewise.
353 * elflink.c (_bfd_elf_create_got_section): Likewise.
354 (_bfd_elf_create_dynamic_sections): Likewise.
355 (_bfd_elf_create_linker_section): Likewise.
356 * elflink.h (elf_add_default_symbol): Likewise.
357 (elf_link_create_dynamic_sections): Likewise.
358 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
359 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
360 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
361 (_bfd_mips_elf_add_symbol_hook): Likewise.
362 (_bfd_mips_elf_create_dynamic_sections): Likewise.
363 * linker.c (generic_link_add_symbol_list): Likewise.
364 * xcofflink.c (xcoff_link_add_symbols): Likewise.
366 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
368 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
369 completely removed. Correct local sym adjustment.
371 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
373 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
374 Correct mistake in calculation of address of .got.
375 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
376 elf_sh64_pic_plt_entry_le): Likewise.
378 2002-10-09 Richard Shann <richard.shann@superh.com>
379 Stephen Clarke <stephen.clarke@superh.com>
381 * Makefile.am: Add entries for elf32-sh64-lin.c and
382 elf64-sh64-lin.c. Regenerate.
383 * Makefile.in: Regenerate.
384 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
385 to use sh64 vectors rather than sh vectors.
386 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
387 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
388 * configure: Regenerate.
389 * elf32-sh64-lin.c: New file.
390 * elf64-sh64-lin.c: New file.
391 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
392 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
394 2002-10-08 H.J. Lu <hjl@gnu.org>
396 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
397 IE->LE transition for R_386_TLS_IE.
399 2002-10-08 Alan Modra <amodra@bigpond.net.au>
401 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
403 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
405 * cofflink.c (mark_relocs): Don't mark relocations in excluded
408 2002-10-07 Alan Modra <amodra@bigpond.net.au>
410 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
413 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
415 2002-10-06 Alan Modra <amodra@bigpond.net.au>
417 * opncls.c: Formatting.
418 (_bfd_new_bfd): Use a smaller section hash table.
420 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
422 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
423 of the other two relocations packed with a REL32 to NONE.
425 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
427 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
428 (sh_elf_link_hash_newfunc): Initialize it.
429 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
430 to got.refcount for symbols that are forced local or when
431 we have direct got refs.
432 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
433 to correctly adjust got.refcount and plt.refcount.
434 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
435 (sh_elf_check_relocs): Increment gotplt_refcount.
437 2002-10-01 Jakub Jelinek <jakub@redhat.com>
439 * elf32-i386.c (elf_i386_relocate_section): Fix
440 movl foo@indntpoff, %eax IE->LE transition.
442 2002-10-01 Jakub Jelinek <jakub@redhat.com>
444 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
445 sequence and its transitions.
447 2002-10-01 Jakub Jelinek <jakub@redhat.com>
449 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
450 to st_value + addend in non-code sections.
451 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
452 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
454 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
455 Ken Raeburn <raeburn@cygnus.com>
456 Aldy Hernandez <aldyh@redhat.com>
457 Eric Christopher <echristo@redhat.com>
458 Richard Sandiford <rsandifo@redhat.com>
460 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
461 (bfd_mach_mips5500): New.
462 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
463 (arch_info_struct): Add corresponding entries here.
464 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
465 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
466 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
467 bfd_mach_mips5400 and bfd_mach_mips5500.
468 (_bfd_mips_elf_mach_extends_p): New function.
469 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
470 the EF_MIPS_MACH flags.
471 * bfd-in2.h: Regenerate.
473 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
475 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
478 2002-09-28 Alan Modra <amodra@bigpond.net.au>
480 * elf.c (map_sections_to_segments): Correct test for start of
481 writable section in the same page as end of read-only section.
483 2002-09-27 Matt Thomas <matt@3am-software.com>
485 * elf32-vax.c (elf_vax_check_relocs): Remove unused
486 local_got_refcounts usage. Remove allocation of got slot.
487 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
488 Remove de-allocation of got slot.
489 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
490 traversal for elf_vax_instantiate_got_entries. Allow empty .got
491 sections to be GC'ed.
492 (elf_vax_instantiate_got_entries): New function.
493 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
494 tests that are now handled by elf_vax_instantiate_got_entries.
495 Assert GOT entry falls within .got section size. Remove redundant
496 comparisions. Fix comments.
498 2002-09-27 Jakub Jelinek <jakub@redhat.com>
500 * reloc.c: Add x86-64 TLS relocs.
501 * bfd-in2.h, libbfd.h: Rebuilt.
502 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
503 relocs. Add TLS relocs.
504 (x86_64_reloc_map): Add TLS relocs.
505 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
506 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
507 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
508 (elf64_x86_64_hash_entry): Define.
509 (struct elf64_x86_64_obj_tdata): New.
510 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
511 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
512 (link_hash_newfunc): Initialize tls_type.
513 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
514 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
515 (elf64_x86_64_mkobject): New.
516 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
517 (elf64_x86_64_tls_transition): New.
518 (elf64_x86_64_check_relocs): Add r_type variable and use it.
520 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
521 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
522 (elf64_x86_64_size_dynamic_sections): Likewise.
523 (dtpoff_base, tpoff): New.
524 (elf64_x86_64_relocate_section): Handle TLS relocs.
525 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
527 (bfd_elf64_mkobject): Define.
529 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
530 DF_STATIC_TLS if shared.
532 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
534 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
535 empty relocation sections.
537 2002-09-26 Alan Modra <amodra@bigpond.net.au>
539 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
540 (ppc64_elf_build_stubs): Build them here instead.
542 2002-09-24 Jakub Jelinek <jakub@redhat.com>
544 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
545 addend into r_addend, not *r_offset.
546 (elf32_sparc_finish_dynamic_symbol): Likewise.
547 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
548 R_SPARC_RELATIVE's r_offset.
550 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
552 * dwarf2.c (decode_line_info): Update to correctly decode
553 the (non-standard DWARF2) out-of-order address sequences
554 generated by the Intel C++ 6.0 compiler for ia64-Linux.
556 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
558 * config.bfd: For DJGPP targets, match with any cpu and any machine.
560 2002-09-23 Alan Modra <amodra@bigpond.net.au>
562 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
563 for discarded FDEs. Remove redundant assignment.
564 * elflink.h (elf_bfd_discard_info): Save edited relocs.
566 2002-09-22 H.J. Lu <hjl@gnu.org>
568 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
569 the relocation count between different .reloc sections.
571 2002-09-21 Alan Modra <amodra@bigpond.net.au>
573 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
574 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
575 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
578 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
579 unsigned. Move "symcount" assignment out of loop.
580 * Makefile.am: Run "make dep-am".
581 * Makefile.in: Regenerate.
582 * configure: Regenerate.
583 * po/SRC-POTFILES.in: Regnerate.
585 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
587 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
588 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
591 2002-09-19 Jakub Jelinek <jakub@redhat.com>
593 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
594 even if generating R_PPC_RELATIVE reloc.
595 (ppc_elf_relocate_section): Make sure relocation is performed
596 if skip == -2. Clear memory at r_offset when creating dynamic
599 2002-09-19 Jakub Jelinek <jakub@redhat.com>
601 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
602 BFD_RELOC_386_TLS_GOTIE): Add.
603 * bfd-in2.h, libbfd.h: Rebuilt.
604 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
606 (elf_i386_reloc_type_lookup): Handle it.
607 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
608 char instead of enum, change GOT_* into defines.
609 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
610 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
611 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
612 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
613 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
614 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
615 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
616 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
617 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
618 tls_type is GOT_TLS_IE_BOTH.
619 (elf_i386_size_dynamic_sections): Likewise.
620 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
621 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
622 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
623 all 4 GOT_TLS_* TLS types.
625 2002-09-19 Nick Clifton <nickc@redhat.com>
627 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
628 follow indirect links.
630 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
632 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
633 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
635 (ecoff_swap_sym_in) <iss>: Likewise.
636 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
637 ECOFF information: 'ioptMax' refers to the actual *size*
638 of the optimization symtab, not the number of entries.
640 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
642 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
643 ELF_LINK_HASH_NEEDS_PLT logic.
645 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
647 * elfcode.h (elf_slurp_reloc_table_from_section): Check
648 correct relocation count.
650 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
652 * bfd-in.h (bfd_get_dynamic_symcount): Define.
653 * bfd.c (struct _bfd): Add dynsymcount.
654 * bfd-in2.h: Regenerated.
655 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
657 * elfcode.h (elf_slurp_reloc_table_from_section): Check
660 2002-09-17 Stan Cox <scox@redhat.com>
662 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
663 (mips_elf64_final_gp): Don't make up gp value.
664 * elfn32-mips.c (mips_elf_final_gp): Likewise.
665 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
666 .MIPS.options/.options section.
668 2002-09-17 David O'Brien <obrien@FreeBSD.org>
670 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
671 It is benign for FreeBSD < 4.1. Minor reformatting.
672 * elf64-alpha-fbsd.c: Likewise.
674 2002-09-17 Jakub Jelinek <jakub@redhat.com>
676 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
679 2002-09-17 Alan Modra <amodra@bigpond.net.au>
681 * elf64-alpha.c (alpha_elf_size_info): Make static.
683 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
685 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
686 * cpu-tic4x.c: Ditto.
688 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
690 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
693 2002-09-16 Bruno Haible <bruno@clisp.org>
695 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
696 by a target variant implementation.
697 * elf64-alpha.c: Likewise.
698 * elf32-i386-fbsd.c: New file.
699 * elf64-alpha-fbsd.c: New file.
700 * targets.c: Support bfd_elf32_i386_freebsd_vec and
701 bfd_elf64_alpha_freebsd_vec.
702 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
703 bfd_elf64_alpha_freebsd_vec.
704 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
705 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
706 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
707 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
708 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
709 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
710 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
712 2002-09-12 Jakub Jelinek <jakub@redhat.com>
714 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
716 (elf_i386_relocate_section): Return false after printing error about
717 unresolvable relocation.
719 2002-09-12 Nick Clifton <nickc@redhat.com>
721 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
724 2002-09-11 Jeffrey Law <law@redhat.com>
726 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
728 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
730 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
731 line_ptr before deciding we've found a symbol.
733 2002-09-11 Nick Clifton <nickc@redhat.com>
735 * po/da.po: New Danish translation file.
736 * configure.in (LINGUAS): Add 'da'.
737 * configure: Regenerate.
739 2002-09-10 Michael Snyder <msnyder@redhat.com>
741 * irix-core.c (do_sections, do_sections64): New functions.
742 (irix_core_core_file_p): Call new functions do_sections,
743 do_sections64, depending on corefile (32-bit or 64-bit).
745 2002-09-09 Richard Henderson <rth@redhat.com>
747 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
748 and PCREL21F like PCREL21B.
750 2002-09-04 Kevin Buettner <kevinb@redhat.com>
752 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
755 2002-09-02 Nick Clifton <nickc@redhat.com>
757 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
758 names instead of cryptically overloaded bfd_reloc error
760 (v850_elf_relocate_section): Likewise.
761 (v850_elf_relax_section): Replace caching of external symbols
762 with caching of internal symbols obtained from calling
763 bfd_elf_get_elf_syms().
764 Fixup problems with freeing cached allocated memory blocks.
766 2002-09-02 Alan Modra <amodra@bigpond.net.au>
768 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
769 (bfd_pj_arch): Use bfd_default_scan.
770 * cpu-v850.c (scan): Remove.
771 (N): Use bfd_default_scan.
772 * cpu-z8k.c (scan_mach): Remove.
773 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
774 first. Use bfd_default_scan.
776 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
778 (ecoff_get_magic): Likewise.
779 * elf32-v850.c (v850_elf_object_p): Likewise.
780 (v850_elf_final_write_processing): Likewise.
781 * mipsbsd.c (MY(set_arch_mach)): Likewise.
782 (MY(write_object_contents)): Likewise.
783 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
784 * coffcode.h (coff_write_object_contents): Likewise.
785 (coff_set_arch_mach_hook): Add comment describing machine == 0.
786 Remove unnecessary "machine" assignments.
787 (coff_write_relocs): Test for the absolute section sym by testing
790 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
791 and bfd_mach_i386_i386_intel_syntax.
792 * pdp11.c (NAME(aout,machine_type)): Likewise.
794 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
796 * bfd-in.h (align_power): Cast constants to bfd_vma type.
797 * bfd-in2.h (align_power): Likewise.
799 2002-08-30 Alan Modra <amodra@bigpond.net.au>
801 * Makefile.am: Run "make dep-am".
802 * Makefile.in: Regenerate.
804 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
805 * cpu-powerpc.c (powerpc_compatible): Likewise.
806 * cpu-rs6000.c (rs6000_compatible): Likewise.
808 2002-08-28 Catherine Moore <clm@redhat.com>
810 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
811 (v850-elf-reloc): Don't resolve pc relative relocs.
812 (v850_elf_ignore_reloc): New routine.
813 (v850_elf_final_link_relocate): Handle new relocs.
814 (v850_elf_relax_delete_bytes ): New routine.
815 (v850_elf_relax_section): New routine.
816 (bfd_elf32_bfd_relax_section): Define.
817 (HOWTO): New entries for new relocs.
818 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
819 (BFD_RELOC_V850_LONGJUMP): New reloc.
820 (BFD_RELOC_V850_ALIGN): New reloc.
821 * archures.c: Remove redundant v850ea architecture.
822 * cpu-v850.c: Remove redundant v850ea support.
823 * libbfd.h: Regenerate.
824 * bfd-in2.h: Regenerated.
826 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
828 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
829 * configure.in: Add tic4x_coff vector files.
830 * configure: Regenerate.
831 * Makefile.am: Add tic4x target.
832 * Makefile.in: Regenerate.
834 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
836 * archures.c: Add the BFD arch type tic4x.
837 * bfd-in.h: Add BFD_IN_MEMORY flag.
838 * coff-tic4x.c: New file.
839 * coffswap.h (coff_swap_sym_out): Add preadjuster.
840 * cpu-tic4x.c: New file.
841 * targets.c: Added tic4x- in list of xvecs.
842 * ticoff.h: New file.
843 * bfd-in2.h: Regenerate.
845 2002-08-27 Adam Nemet <anemet@lnxw.com>
847 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
848 bit of DT_INIT and DT_FINI for Thumb functions.
850 2002-08-26 Alan Modra <amodra@bigpond.net.au>
852 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
854 2002-08-26 Alan Modra <amodra@bigpond.net.au>
856 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
858 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
860 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
861 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
863 (struct elf_sh_pcrel_relocs_copied): Removed.
864 (struct elf_sh_dyn_relocs): New.
865 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
866 field with dyn_relocs.
867 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
868 sections and sym_sec.
869 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
870 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
871 (sh_elf_create_dynamic_sections): Use create_got_section instead
872 of _bfd_elf_create_got_section.
873 (sh_elf_check_relocs): Likewise.
874 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
876 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
877 sh_elf_relocate_section, sh_elf_check_relocs,
878 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
880 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
881 dynamic relocations and avoiding the copy relocation when we
882 didn't find any dynamic relocations in the section which has
883 contents or is read-only.
884 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
885 (sh_elf_size_dynamic_sections): Don't reset the size of
886 .rela.got section even if dynamic_sections_created flag is off.
887 Don't use sh_elf_discard_copies. Scan all input bfd and use
888 allocate_dynrelocs. Call readonly_dynrelocs to determine
889 whether we need DT_TEXTREL.
890 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
891 whether the symbol was never referred to.
892 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
893 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
894 (sh_elf_check_relocs): Call create_got_section if the short-cut
895 to .got is null. Increment reference counters only instead of
896 allocating space on dynamic sections here. Don't conditionalize
897 uninitialized got.offset value when marking the symbol as a
898 global offset table entry. Keep relocations for symbols satisfied
899 by a dynamic library to avoid copy relocations for the symbol.
900 Set dynobj field of an elf hash table if needed.
901 (sh_elf_finish_dynamic_sections): Handle null section pointer
903 (elf_backend_copy_indirect_symbol): Defined.
904 (elf_backend_can_refcount): Defined.
906 2002-08-23 Nick Clifton <nickc@redhat.com>
908 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
909 previous change. Add comment explaining why.
911 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
913 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
914 contents of .got.plt[2] to tr0, not address of .got.plt.
915 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
916 patching absolute plt entry. For shmedia plt entry, set bottom bit
917 of branch to plt0 as this is a branch to an shmedia instruction.
918 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
919 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
920 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
922 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
923 patching absolute plt entry. For shmedia plt entry, branch to
924 plt0 is now ptrel, so use relative offset. Set bottom bit of
925 branch target as it is a branch to an shmedia instruction.
927 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
928 Richard Shann <richard.shann@superh.com>
930 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
931 value if .init is an SHmedia function. Similarly for DT_FINI.
932 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
934 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
936 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
938 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
940 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
942 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
943 byte read when reading the return address register column.
945 2002-08-22 Nick Clifton <nickc@redhat.com>
947 * config.bfd: Add powepc64-*-*bsd* target.
949 2002-08-22 Graeme Peterson <gp@qnx.com>
951 * Makefile.am: Add entries for elf32-shqnx.c
952 * Makefile.in: Regenerate.
953 * config.bfd: Add support sh-*-nto* target.
954 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
955 * configure: Regenerate.
956 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
957 * elf32-sh.c: Do not include elf32-target.h if
958 ELF32_SH_C_INCLUDED is defined.
959 * elf32-shqnx.c: New file: Support for QNX.
960 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
962 2002-08-22 Nick Clifton <nickc@redhat.com>
964 * po/tr.po: Updated Turkish translation.
966 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
967 symbols are not read.
969 2002-08-22 Alan Modra <amodra@bigpond.net.au>
971 * elf32-m68hc11.c: Formatting fixes.
972 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
973 * elf32-m68hc12.c: Formatting fixes.
974 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
976 2002-08-22 Alan Modra <amodra@bigpond.net.au>
978 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
980 (pmac_xcoff_vec): Likewise.
981 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
982 (aix5coff64_vec): Likewise.
984 2002-08-22 Alan Modra <amodra@bigpond.net.au>
986 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
987 param to elf_backend_copy_indirect_symbol.
988 (_bfd_elf_link_hash_copy_indirect): Likewise.
989 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
990 calls to copy_indirect_symbol.
991 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
992 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
993 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
994 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
995 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
996 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
997 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
998 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
999 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1000 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1001 test refcounts for "used" values.
1003 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1005 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1006 argument declaration.
1008 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1010 * archures.c (bfd_mach_ppc_e500): Added.
1011 * bfd-in2.h: Rebuilt.
1012 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1014 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1016 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1018 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1020 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1023 2002-08-17 Stan Cox <scox@redhat.com>
1025 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1026 IRIX 6 segment layout for NEWABI.
1028 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1030 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1031 symbols when looking for section referred to by a relocation.
1032 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1034 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1036 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1038 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1040 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1041 missing check for whether the symbol is referenced by DSO before
1042 unexporting it as an unneeded dynamic symbol.
1044 2002-08-14 H.J. Lu <hjl@gnu.org>
1046 * libbfd.h: Regenerate.
1048 2002-08-14 H.J. Lu <hjl@gnu.org>
1050 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1052 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1054 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1056 (m68hc11_direct_relax): New to define table of relaxable instructions.
1057 (find_relaxable_insn): New, find a relaxable insn.
1058 (compare_reloc): New to compare two relocs.
1059 (m68hc11_elf_relax_section): New, relax text sections.
1060 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1061 (elf32_m68hc11_check_relocs): New function for GC support.
1062 (elf32_m68hc11_relocate_section): New function for GC support.
1063 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1064 (elf_backend_check_relocs): Likewise.
1065 (elf_backend_relocate_section): Likewise.
1067 2002-08-13 H.J. Lu <hjl@gnu.org>
1069 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1070 definitions in shared objects when checking symbol with
1073 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1075 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1076 (elf32_m68hc11_gc_sweep_hook): Likewise.
1077 (elf_backend_gc_mark_hook): Define for GC section support.
1078 (elf_backend_gc_sweep_hook): Likewise.
1079 (elf_backend_can_gc_sections): Likewise.
1081 * elf32-m68hc12.c: Likewise.
1083 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1085 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1086 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1087 (_bfd_m68hc11_elf_set_private_flags): New function.
1088 Use them to set/check/print ELF flags specific to 68HC11.
1090 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1091 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1092 (_bfd_m68hc12_elf_set_private_flags): New function.
1093 Use them to set/check/print ELF flags specific to 68HC12.
1095 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1097 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1098 fix masks for PC-rel relocs.
1099 (m68hc11_elf_ignore_reloc): New function.
1101 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1102 68HC12 banked addressing relocs.
1103 (m68hc12_phys_addr): New to compute physical address of banked memory.
1104 (m68hc12_phys_page): Likewise for page.
1105 (m68hc12_addr_is_banked): New to see if address is in banked area.
1106 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1108 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1110 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1111 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1112 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1113 * bfd-in2.h: Regenerate.
1115 2002-08-12 H.J. Lu <hjl@gnu.org>
1117 * elflink.h (elf_add_default_symbol): Preserve section across
1120 2002-08-09 Graeme Peterson <gp@qnx.com>
1122 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1123 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1124 * Makefile.in: Regenerate.
1125 * config.bfd: Add support for powerpc{le}-*-nto targets.
1126 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1127 * configure: Regenerate.
1128 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1129 common file "elf32-qnx.h", and now include that file.
1130 * elf32-qnx.h: New file: QNX specific common elf backend.
1131 * elf32-ppc.c: Do not include elf32-target.h if
1132 ELF32_PPC_C_INCLUDED is defined.
1133 * elf32-ppcqnx.c: New file: Support for QNX.
1134 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1135 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1137 2002-08-09 Nick Clifton <nickc@redhat.com>
1139 * po/sv.po: Updated Swedish translation.
1141 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1143 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1144 g->global_gotsym is NULL.
1146 2002-08-08 H.J. Lu <hjl@gnu.org>
1148 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1149 overrides an indirect versioned symbol.
1151 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1153 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1154 for R_386_TLS_TPOFF32 relocs against symndx 0.
1156 2002-08-07 H.J. Lu <hjl@gnu.org>
1158 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1159 with undefined version if needed.
1160 (elf_link_assign_sym_version): Match a default symbol with a
1161 version without definition. No need to hide the default
1162 definition separately.
1164 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1166 * elflink.h (elf_link_output_extsym): Don't output symbols from
1167 SEC_EXCLUDE sections.
1169 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1171 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1173 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1176 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1178 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1181 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1183 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1185 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1187 * elf32-mips.c (mips_reloc_map): Fix typo.
1189 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1191 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1193 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1195 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1197 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1199 * libxcoff.h: Use PARAMS on function declarations.
1200 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1201 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1203 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1205 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1207 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1209 * coff-rs6000.c: Formatting fixes.
1210 (xcoff_calculate_relocation): Use PARAMS in declaration.
1211 (xcoff_complain_overflow): Likewise.
1212 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1213 (bfd_xcoff_backend_data): Remove useless comments.
1214 (rs6000coff_vec): Likewise.
1215 (bfd_pmac_xcoff_backend_data): Likewise.
1216 (pmac_xcoff_vec): Likewise.
1218 * coff64-rs6000.c: Formatting fixes.
1219 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1220 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1221 (bfd_xcoff_backend_data): Remove useless comments.
1222 (rs6000coff64_vec): Likewise.
1223 (bfd_xcoff_aix5_backend_data): Likewise.
1224 (aix5coff64_vec): Likewise.
1226 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1228 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1229 mask entries. Use complain_overflow_dont for R_REF.
1230 (xcoff_reloc_type_ba): Revert last change.
1231 (xcoff_reloc_type_br): Likewise.
1232 (xcoff_reloc_type_crel): Likewise.
1233 (xcoff_ppc_relocate_section): Likewise.
1234 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1235 (xcoff64_ppc_relocate_section): Likewise.
1236 (xcoff64_howto_table): Revert some of last change to mask entries.
1237 Use complain_overflow_dont for R_REF.
1239 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1240 relocs with bitsize == 16 have size = 1.
1241 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1242 (xcoff_reloc_type_br): Likewise.
1243 (xcoff_reloc_type_crel): Likewise.
1244 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1245 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1246 dst_mask adjustment.
1247 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1248 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1249 bitsize == 16 have size = 1.
1251 2002-08-01 Denis Chertykov <denisc@overta.ru>
1253 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1254 (struct misc): New field isymbuf. All free_* fields removed.
1255 (symbol_value): Pass in internal syms. No need to swap syms in.
1256 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1257 possibly cached info.
1258 (tidyup_after_error): Removed.
1259 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1260 misc. Use new field.
1261 (adjust_all_relocations): Use internal syms. No need to swap syms
1263 (add_page_insn): Don't use removed fields of struct misc.
1265 2002-08-01 Nick Clifton <nickc@redhat.com>
1267 * elf32-arm.h: Revert previous delta.
1269 2002-08-01 Nick Clifton <nickc@redhat.com>
1271 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1272 * configure: Regenerate.
1274 2002-07-31 H.J. Lu <hjl@gnu.org>
1276 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1279 2002-07-31 H.J. Lu <hjl@gnu.org>
1281 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1284 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1286 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1287 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1289 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1291 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1292 There is no 8 byte relocation type for this architecture.
1293 (do_ns32k_reloc): Use bfd_vma instead of native types.
1294 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1296 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1297 rely on generic code to do that.
1298 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1299 to all table entries.
1300 (_bfd_ns32k_relocate_contents): put_data returns void.
1301 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1302 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1305 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1307 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1308 archive object is target dependant.
1310 2002-07-31 Adam Nemet <anemet@lnxw.com>
1312 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1313 (THUMB_PLT_ENTRY_SIZE): New macro.
1314 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1315 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1317 (elf32_arm_plt_entry): Likewise.
1318 (elf_backend_plt_header_size): Likewise.
1319 (elf32_thumb_plt0_entry): New global.
1320 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1322 (elf32_thumb_plt_entry): New global.
1323 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1324 Thumb entries. Set the bottom bit of the corresponding GOT entry
1325 for a Thumb PLT entry.
1326 (struct elf32_arm_plt_entry_info): New structure.
1327 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1329 (elf32_arm_link_hash_newfunc): Initialize new member.
1330 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1331 relocations against the PLT.
1332 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1333 first_rel_type if this is the first time we encounter the symbol.
1334 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1335 Determine if relocation needs a PLT entry. Set first_rel_type if
1336 this is the first time we encounter the symbol
1337 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1339 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1340 (elf32_arm_create_dynamic_sections): New function. Create the
1342 (elf_backend_create_dynamic_sections): Call it.
1344 2002-07-31 Nick Clifton <nickc@redhat.com>
1346 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1347 'alternative' in order to avoid shadowing global symbol of the
1349 * bfd-in2.h: Regenerate.
1350 * libbfd.h: Regenerate.
1351 * libcoff.h: Regenerate.
1353 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1355 * Makefile.am: Add n32 ABI support.
1356 * Makefile.in: Regenerate.
1357 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1358 bit vectors for mips*-*-linux targets as optional.
1359 * configure.in: Add n32 ABI vectors.
1360 * configure: Regenerate.
1361 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1362 * elfn32-mips.c: New file, n32 ABI support.
1363 * targets.c: Add n32 ABI vectors.
1365 2002-07-30 Graeme Peterson <gp@qnx.com>
1367 * elfarmqnx-nabi.c: New file: Support for QNX.
1368 * config.bfd: Add support for arm-*-nto target.
1369 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1370 * configure: Regenerate.
1371 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1372 * Makefile.in: Regenerate.
1373 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1374 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1375 * elfarm-nabi.c: Do not include elf32-arm.h if
1376 ELFARM_NABI_C_INCLUDED is defined.
1377 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1379 2002-07-30 Nick Clifton <nickc@redhat.com>
1381 * po/sv.po: Updated Swedish translation.
1383 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1385 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1387 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1389 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1390 * archive.c (bfd_generic_archive_p): Likewise.
1391 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1392 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1393 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1394 (xcoff64_archive_p): Likewise.
1395 (xcoff64_openr_next_archived_file): Likewise.
1396 (xcoff64_archive_p): Clean up tdata properly on error.
1397 * coffgen.c (coff_real_object_p): Likewise.
1398 (coff_object_p): Release filehdr and opthdr.
1399 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1400 * ieee.c (ieee_archive_p): Likewise.
1401 * ihex.c (ihex_object_p): Likewise.
1402 (ihex_mkobject): Always allocate tdata.
1403 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1404 * srec.c (srec_mkobject): Always allocate tdata.
1405 (srec_object_p): Clean up tdata properly on error.
1406 (symbolsrec_object_p): Likewise.
1407 * versados.c (versados_object_p): Likewise.
1408 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1409 and bfd_realloc instead of realloc.
1410 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1411 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1412 place of bfd_malloc, simplifying error freeing. Free hash table too.
1413 (vms_object_p): Clean up tdata on error.
1414 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1415 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1417 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1419 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1421 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1423 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1424 flags into resulting BFD.
1426 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1428 From John Reiser <jreiser@BitWagon.com>
1429 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1430 tls_ldm_got.refcount.
1432 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1434 * elf64-mips.c: Update TODO comment.
1435 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1436 mips_elf64_gprel16_reloca): Remove prototypes.
1437 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1438 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1439 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1440 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1442 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1443 R_MIPS_GOT16. Remove wrong comments.
1444 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1445 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1447 (mips_elf64_hi16_reloc): Fix formatting.
1448 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1449 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1450 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1451 (mips_elf64_gprel16_reloc): Make static. Add check for
1453 (mips_elf64_gprel16_reloca): Remove.
1454 (mips_elf64_literal_reloc): New function.
1455 (mips_elf64_gprel32_reloc): Fix formatting.
1456 (mips_elf64_shift6_reloc): Fix comment. Make static.
1457 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1459 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1461 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1462 specific relocations.
1463 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1464 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1465 (ELF_MAXPAGESIZE): Add comment.
1467 2002-07-25 Nick Clifton <nickc@redhat.com>
1469 * po/sv.po: Updated Swedish translation.
1470 * po/es.po: Updated Spanish translation.
1471 * po/fr.po: Updated French translation.
1473 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1475 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1476 as elf_link_record_local_dynamic_symbol.
1477 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1478 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1479 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1480 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1481 attempt is made to record a symbol in a discarded section, and
1482 return `2' in that case.
1484 2002-07-24 Nick Clifton <nickc@redhat.com>
1486 * po/sv.po: Updated Swedish translation.
1487 * po/es.po: Updated Spanish translation.
1489 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1491 * po/SRC-POTFILES.in: Regenerate.
1493 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1494 immediately. Remove code handling relocatable linking.
1495 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1496 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1497 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1498 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1499 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1500 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1501 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1502 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1503 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1504 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1505 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1506 * elf32-avr.c (elf_backend_rela_normal): Define.
1507 * elf32-cris.c: Likewise.
1508 * elf32-fr30.c: Likewise.
1509 * elf32-frv.c: Likewise.
1510 * elf32-h8300.c: Likewise.
1511 * elf32-hppa.c: Likewise.
1512 * elf32-ip2k.c: Likewise.
1513 * elf32-sparc.c: Likewise.
1514 * elf32-v850.c: Likewise.
1515 * elf32-vax.c: Likewise.
1516 * elf64-hppa.c: Likewise.
1517 * elf64-sparc.c: Likewise.
1518 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1519 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1520 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1521 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1522 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1523 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1524 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1525 * elf-m10200.c (USE_RELA): Don't define.
1526 * elf-m10300.c: Likewise.
1527 * elfarm-oabi.c: Likewise.
1528 * elf32-i370.c: Likewise.
1529 * elf32-ip2k.c: Likewise.
1530 * elf32-m68k.c: Likewise.
1531 * elf32-mcore.c: Likewise.
1532 * elf32-ppc.c: Likewise.
1533 * elf32-s390.c: Likewise.
1534 * elf32-vax.c: Likewise.
1535 * elf64-ppc.c: Likewise.
1536 * elf64-s390.c: Likewise.
1537 * elf64-x86-64.c: Likewise.
1538 * elfxx-ia64.c: Likewise.
1539 * elf32-avr.c (USE_REL): Don't undef.
1540 * elf32-ip2k.c: Likewise.
1542 2002-07-23 Nick Clifton <nickc@redhat.com>
1544 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1545 'want_p_paddr_set_to_zero'.
1546 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1548 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1549 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1551 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1553 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1554 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1555 show the Copyright string.
1556 Minor formatting tidy ups.
1558 2002-07-23 Nick Clifton <nickc@redhat.com>
1560 * po/fr.po: Updated French translation.
1561 * po/sv.po: Updated Swedish translation.
1563 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1565 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1566 when outputting relocs.
1568 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1570 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1571 DT_PLTGOT into the dynamic section if there is a PLT.
1573 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1575 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1577 (_bfd_mips_elf_write_section): Likewise.
1578 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1579 (_bfd_mips_elf_write_section): Likewise.
1580 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1581 (elf32_mips_write_section): Likewise.
1582 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1583 (_bfd_mips_elf_write_section): Likewise.
1585 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1587 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1588 PT_IA_64_UNWIND segments for a given section.
1590 2002-07-17 H.J. Lu <hjl@gnu.org>
1592 * Makefile.am: Fix a typo.
1593 * Makefile.in: Regenerate.
1595 2002-07-15 Denis Chertykov <denisc@overta.ru>
1596 Frank Ch. Eigler <fche@redhat.com>
1597 Ben Elliston <bje@redhat.com>
1598 Alan Lehotsky <alehotsky@cygnus.com>
1599 John Healy <jhealy@redhat.com>
1600 Graham Stott <grahams@redhat.com>
1601 Jeff Johnston <jjohnstn@redhat.com>
1603 * Makefile.am: Add support for ip2k.
1604 * Makefile.in: Regenerate.
1605 * doc/Makefile.in: Regenerate.
1606 * archures.c: Add support for ip2k.
1607 * config.bfd: Add support for ip2k.
1608 * configure.in: Add support for ip2k.
1609 * configure: Regenerate.
1610 * reloc.c: Add support for ip2k.
1611 * targets.c: Add support for ip2k.
1612 * bfd-in2.h: Regenerate.
1613 * libbfd.h: Regenerate.
1614 * cpu-ip2k.c: New file.
1615 * elf32-ip2k.c: New file.
1617 2002-07-17 Ian Rickards <irickard@arm.com>
1619 * dwarf2.c (concat_filename): If we can't establish the directory
1620 just return the filename.
1622 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1624 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1626 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1628 * elflink.h: Formatting fixes, tidy prototypes.
1629 (elf_link_assign_sym_version): Move common code out of loop.
1631 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1633 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1634 reloc section size is zero. Correct reloc output location.
1636 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1638 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1639 the final type for the e_fsel selector when generating PA2.0W code.
1640 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1643 2002-07-14 H.J. Lu <hjl@gnu.org>
1645 * elflink.h (elf_link_assign_sym_version): Hide the default
1646 definition if there is a hidden versioned definition.
1648 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1650 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1651 dynamic reference test in assertion when initializing GOT with
1652 static contents. Just assert that there are either no dynamic
1653 sections, the symbol is defined in the regular objects or that the
1654 symbol is undef weak. Tweak comment.
1655 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1656 only if the symbol isn't defined in the program and isn't undef
1658 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1659 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1660 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1661 (elf_cris_discard_excess_program_dynamics): Don't consider
1662 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1664 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1666 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1667 unresolved debugging relocs in dynamic applications.
1668 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1669 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1670 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1671 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1672 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1673 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1675 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1677 * elf64-ppc.c (ONES): Define.
1678 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1679 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1680 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1682 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1683 (ppc64_elf_set_private_flags): Delete.
1684 (ppc64_elf_section_from_shdr): Delete.
1685 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1686 (ppc64_elf_fake_sections): Delete.
1687 (bfd_elf64_bfd_set_private_flags): Don't define.
1688 (bfd_elf64_get_symbol_info): Likewise.
1689 (elf_backend_section_from_shdr): Likewise.
1690 (elf_backend_fake_sections): Likewise.
1692 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1694 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1695 when not already set.
1696 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1697 (elf_backend_fake_sections): Define.
1699 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1701 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1703 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1705 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1707 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1708 NULL sym_hashes to just before use.
1709 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1710 symbol with non-default visibility.
1711 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1712 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1714 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1715 symbol with non-default visibility.
1716 (cris_elf_check_relocs): At tests for local symbol before
1717 increasing h->plt.refcount, also check for non-default
1718 visibility. Ditto when checking for local symbol to eliminate
1719 pc-relative runtime relocs.
1721 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1723 * elf.c: Formatting.
1724 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1725 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1726 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1729 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1730 Alan Modra <amodra@bigpond.net.au>
1732 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1733 account the impact of relocation count overflow when computing
1735 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1736 or not to apply the PE COFF reloc overflow handling. Fix a
1737 fencepost error in deciding whether or not to use that technique.
1739 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1741 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1742 change type of locsyms.
1743 (bfd_elf_get_elf_syms): Declare.
1744 * elf.c (bfd_elf_get_elf_syms): New function.
1745 (group_signature): Use bfd_elf_get_elf_syms.
1746 (bfd_section_from_r_symndx): Likewise.
1747 * elfcode.h (elf_slurp_symbol_table): Likewise.
1748 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1749 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1750 locality of various data structures. Properly free internal relocs.
1751 (elf_bfd_final_link): Properly free internal relocs.
1752 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1753 (elf_link_input_bfd): Likewise.
1754 (elf_gc_mark): Likewise. Properly free internal relocs.
1755 (elf_gc_sweep): Properly free internal relocs.
1756 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1757 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1759 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1760 Properly free possibly cached info.
1761 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1762 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1763 symbol swapping code.
1764 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1765 Properly free possibly cached info.
1766 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1767 (mn10300_elf_relax_delete_bytes): Likewise.
1768 (mn10300_elf_symbol_address_p): Likewise.
1769 (mn10300_elf_get_relocated_section_contents): Likewise.
1770 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1771 (elf32_h8_relax_delete_bytes): Likewise.
1772 (elf32_h8_symbol_address_p): Likewise.
1773 (elf32_h8_get_relocated_section_contents): Likewise.
1774 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1775 (m32r_elf_relax_delete_bytes): Likewise.
1776 (m32r_elf_get_relocated_section_contents): Likewise.
1777 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1778 elf_section_data to determine whether cached.
1779 (sh_elf_relax_section): As above for elf-m10200.c.
1780 (sh_elf_relax_delete_bytes): Likewise.
1781 (sh_elf_get_relocated_section_contents): Likewise.
1782 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1783 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1784 reading of local syms.
1785 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1786 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1787 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1788 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1790 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1791 free internal relocs and section contents. Don't read symbols.
1792 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1793 (elf32_hppa_size_stubs): Don't free local syms.
1794 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1795 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1796 possibly cached info.
1797 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1798 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1799 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1801 (get_local_syms): Delete function.
1802 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1804 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1806 2002-07-05 Jim Wilson <wilson@redhat.com>
1808 * syms.c (decode_section_type): New.
1809 (bfd_decode_symclass): Call decode_section_type.
1811 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1813 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1814 section content start.
1815 Reported by Michael Schumacher <mike@hightec-rt.com>.
1817 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1819 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1820 link order code. Don't actually remove the output section here;
1821 Just set a flag for the linker to do so.
1822 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1823 sections when setting up output section dynsyms.
1825 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1827 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1829 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1832 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1834 * elf64-s390.c (create_got_section): Set .got section alignment to
1836 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1838 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1840 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1842 2002-07-01 Matt Thomas <matt@3am-software.com>
1844 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1847 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1849 * elfxx-mips.c (ABI_64_P): Fix comment.
1850 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1851 new section names for N64 ABI.
1852 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1853 (mips_elf_calculate_relocation): Code formatting.
1854 (mips_elf_create_dynamic_relocation): Likewise.
1855 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1856 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1857 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1859 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1861 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1862 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1865 2002-07-01 Andreas Schwab <schwab@suse.de>
1867 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1868 R_X86_64_64 to R_X86_64_RELATIVE.
1870 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1872 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1873 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1875 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1877 * configure.in (vaxbsd_vec): Add.
1878 * targets.c (vaxbsd_vec): Add.
1879 * Makefile.in: Rebuild.
1880 * configure: Rebuild.
1881 * po/SRC-POTFILES.in: Rebuild.
1883 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1885 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1886 examining to gc_mark_hook, rather than the bfd.
1887 (elf_gc_sections): Adjust.
1888 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1889 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1890 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1891 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1892 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1893 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1894 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1895 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1896 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1897 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1898 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1899 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1900 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1901 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1902 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1903 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1904 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1905 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1906 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1907 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1908 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1909 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1910 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1911 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1912 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1913 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1914 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1915 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1916 redundant local sym tests.
1917 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1918 (link_hash_newfunc): Init is_entry.
1919 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1920 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1921 (create_linkage_sections): Use bfd_make_section_anyway rather than
1923 (ppc64_elf_mark_entry_syms): New function.
1924 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1925 up opd entry to function section map.
1926 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1927 relocs that reference the opd section.
1928 (edit_opd): New function.
1929 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1930 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1931 (get_local_syms): Do so here. Exit if we already have local syms.
1932 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1933 read local syms on non-ELF input.
1934 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1935 than duplicating it's function here. Adjust free of internal
1937 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1938 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1939 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1940 _bfd_elf32_link_read_relocs rather than duplicating it's function
1941 here. Adjust free of internal relocs to suit.
1943 2002-07-01 Andreas Jaeger <aj@suse.de>
1945 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1946 are not allowed in shared libs code, enforce -fPIC.
1948 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1950 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1951 trailing zero-sequences when there's previous left-over data.
1953 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1955 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1956 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1957 and opd_rel_sec in order for starting rela section. Check _raw_size.
1958 (elf_backend_reloc_type_class): Define.
1960 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1962 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1965 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1967 * cpu-powerpc.c: Comment on ordering of arch_info.
1968 * elf32-ppc.c (ppc_elf_object_p): New function.
1969 (elf_backend_object_p): Define.
1970 * elf64-ppc.c (ppc64_elf_object_p): New function.
1971 (elf_backend_object_p): Define.
1973 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1975 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1976 * configure: Regenerate.
1978 2002-06-25 Jason Eckhardt <jle@rice.edu>
1980 * dwarf2.c (decode_line_info): Check unit->addr_size
1981 to read in the proper number of prologue bytes.
1983 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1985 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1986 aix5coff64_vec if 64-bit bfd support has been enabled.
1987 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1990 * targets.c (_bfd_target_vector[]): Only include
1991 aix5coff64_vec if 64-bit bfd support has been enabled.
1993 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1995 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1996 * elf32-hppa.c (hppa_add_stub): Likewise.
1997 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1998 * elflink.h (elf_add_default_symbol): Fix comment typo.
1999 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2000 (elf_link_add_object_symbols): Likewise.
2001 (elf_link_assign_sym_version): Likewise.
2002 * hash.c (bfd_hash_lookup): Likewise.
2003 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2004 * section.c (bfd_get_unique_section_name): Likewise.
2005 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2006 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2007 (assign_section_numbers): Likewise.
2008 (_bfd_elfcore_make_pseudosection): Likewise.
2009 (elfcore_grok_lwpstatus): Likewise.
2010 (elfcore_grok_win32pstatus): Likewise.
2011 (elfcore_write_note): Constify input params. Use PTR instead of
2012 void *. Include terminating NUL in namesz. Correct padding.
2013 Support NULL "name" param. Use memcpy instead of strcpy.
2014 (elfcore_write_prpsinfo): Constify input params.
2015 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2016 (elfcore_write_lwpstatus): Likewise.
2017 (elfcore_write_pstatus): Likewise.
2018 (elfcore_write_prfpreg): Likewise.
2019 (elfcore_write_prxfpreg): Likewise.
2020 * elf-bfd.h (elfcore_write_note): Update declaration.
2021 (elfcore_write_prpsinfo): Likewise.
2022 (elfcore_write_prstatus): Likewise.
2023 (elfcore_write_pstatus): Likewise.
2024 (elfcore_write_prfpreg): Likewise.
2025 (elfcore_write_prxfpreg): Likewise.
2026 (elfcore_write_lwpstatus): Likewise.
2028 2002-06-25 Jason Eckhardt <jle@rice.edu>
2030 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2031 symbols of type stProc and stStaticProc.
2033 2002-06-25 Nick Clifton <nickc@redhat.com>
2035 * ecoff.c: VArious formatting fixes.
2037 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2039 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2041 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2043 * aout-adobe.c: Don't compare against "true" or "false.
2044 * aout-target.h: Likewise.
2045 * aoutx.h: Likewise.
2046 * archive.c: Likewise.
2048 * cache.c: Likewise.
2049 * coff-a29k.c: Likewise.
2050 * coff-alpha.c: Likewise.
2051 * coff-i386.c: Likewise.
2052 * coff-mips.c: Likewise.
2053 * coff-or32.c: Likewise.
2054 * coff64-rs6000.c: Likewise.
2055 * coffcode.h: Likewise.
2056 * coffgen.c: Likewise.
2057 * cpu-ns32k.c: Likewise.
2058 * ecoff.c: Likewise.
2059 * ecofflink.c: Likewise.
2061 * elf32-arm.h: Likewise.
2062 * elf32-cris.c: Likewise.
2063 * elf32-d30v.c: Likewise.
2064 * elf32-i386.c: Likewise.
2065 * elf32-mcore.c: Likewise.
2066 * elf32-ppc.c: Likewise.
2067 * elf32-sh.c: Likewise.
2068 * elf32-sh64.c: Likewise.
2069 * elf32-v850.c: Likewise.
2070 * elf64-alpha.c: Likewise.
2071 * elf64-sh64.c: Likewise.
2072 * elfcode.h: Likewise.
2073 * elfcore.h: Likewise.
2074 * elflink.h: Likewise.
2075 * elfxx-mips.c: Likewise.
2076 * i386os9k.c: Likewise.
2078 * libbfd.c: Likewise.
2079 * linker.c: Likewise.
2081 * nlm32-alpha.c: Likewise.
2082 * nlm32-i386.c: Likewise.
2083 * nlm32-ppc.c: Likewise.
2084 * nlm32-sparc.c: Likewise.
2085 * nlmcode.h: Likewise.
2086 * oasys.c: Likewise.
2087 * pdp11.c: Likewise.
2088 * peicode.h: Likewise.
2089 * reloc.c: Likewise.
2092 * tekhex.c: Likewise.
2094 * xcofflink.c: Likewise.
2095 * elf64-sparc.c: Edit comment to not use "== false".
2097 * aoutf1.h: Don't use "? true : false".
2098 * ecoff.c: Likewise.
2099 * format.c: Likewise.
2101 * linker.c: Likewise.
2103 * oasys.c: Likewise.
2105 2002-06-23 H.J. Lu <hjl@gnu.org>
2107 * elflink.h (elf_link_add_archive_symbols): For the default
2108 version, check references with only one `@' first.
2110 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2112 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2114 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2116 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2117 (elf64_hppa_size_dynamic_sections): Revise to use
2118 elf64_hppa_mark_milli_and_exported_functions.
2119 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2120 symbols out of dynamic symbol table.
2122 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2124 * Makefile.in: Regenerate.
2125 * libbfd.h: Regenerate.
2126 * bfd-in2.h: Regenerate.
2127 * configure: Regenerate.
2128 * po/SRC-POTFILES.in: Regenerate.
2130 * elflink.h: Comment typo fixes.
2132 2002-06-23 H.J. Lu <hjl@gnu.org>
2134 * elf-bfd.h (elf_link_loaded_list): New structure.
2135 (elf_link_hash_table): Add "loaded".
2136 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2137 * elflink.h (elf_link_check_versioned_symbol): New function.
2138 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2140 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2142 * elflink.h (size_dynamic_sections): If the target does not
2143 support an ELF style hash table, return true, indicating that
2144 nothing needed to be done, rather than false, indicating that the
2145 section's size could not be computed.
2147 2002-06-18 Dave Brolley <brolley@redhat.com>
2149 From Catherine Moore, Michael Meissner, Dave Brolley:
2150 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2151 * targets.c: Support bfd_elf32_frv_vec.
2152 * reloc.c: Add FRV relocs.
2153 * configure.in: Add support for bfd-elf32-frv-vec.
2154 * config.bfd (targ_cpu): Add support for frv-*-elf.
2155 * archures.c: Add frv arch and machines.
2156 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2157 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2158 (BFD32_BACKENDS): Add elf32-frv.lo.
2159 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2160 (cpu-frv.lo): New target.
2161 (elf32-frv.lo): New target.
2162 * cpu-frv.c: New file.
2163 * elf32-frv.c: New file.
2165 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2167 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2169 Only read the first section header if e_shoff is non-zero.
2170 Don't consider e_shstrndx if there are no sections.
2172 2002-06-17 Tom Rix <trix@redhat.com>
2174 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2175 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2176 complain_overflow_bitfield.
2178 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2180 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2181 (bfd_fdopenr): Likewise.
2182 (bfd_openstreamr): Likewise.
2183 (bfd_openw): Likewise.
2185 * targets.c: Sort target vecs.
2186 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2187 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2188 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2189 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2190 * configure.in: Sort target vecs. Add m88kmach3_vec.
2191 * configure: Regenerate.
2193 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2195 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2196 bpo_reloc_no to break sort order ties, not address of items.
2198 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2200 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2201 Skip excluded sections in determing __gp value.
2202 (elf_hppa_final_link_relocate): Use the symbol's address in
2203 R_PARISC_FPTR64 relocations that don't need an opd entry.
2204 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2205 (elf64_hppa_finalize_dynreloc): Likewise.
2206 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2207 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2209 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2211 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2212 alignment for .bss, .data and .text sections so that sse and sse2
2214 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2216 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2218 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2221 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2223 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2226 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2227 for a symbol that has no output section.
2228 (allocate_dynrel_entries): Correct comment.
2229 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2231 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2232 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2233 with no section. Remove unnecessary parentheses.
2235 2002-06-11 Tom Rix <trix@redhat.com>
2237 * coffcode.h (coff_compute_section_file_positions): Add data
2238 section to AIX loader alignment check.
2240 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2241 alignment to 4 bytes.
2242 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2243 power accessor macro.
2244 (do_shared_object_padding): Remove invalid assertion.
2246 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2248 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2249 for removed output sections.
2251 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2253 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2255 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2257 2002-06-08 H.J. Lu <hjl@gnu.org>
2259 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2260 work around a long long bug in gcc 2.96 on mips.
2262 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2264 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2265 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2266 Regenerate dependency lists.
2267 * Makefile.in: Regenerate.
2268 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2269 vax1knetbsd_vec to targ_selvecs.
2270 * configure.in: Add vax1knetbsd_vec.
2271 * configure: Regenerate.
2272 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2273 * vax1knetbsd.c: New file.
2274 * vaxnetbsd.c: Update copyright years.
2275 (TARGET_PAGE_SIZE): Set to 0x1000.
2276 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2278 2002-06-08 Matt Thomas <matt@3am-software.com>
2280 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2282 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2284 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2286 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2288 * Makefile.am: Run "make dep-am".
2289 * Makefile.in: Regenerate.
2291 * armnetbsd.c: Replace CONST with const.
2292 * corefile.c: Likewise.
2293 * elf32-dlx.c: Likewise.
2294 * elf64-mips.c: Likewise.
2296 * ns32knetbsd.c: Likewise.
2298 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2299 table is elf64-sparc.
2301 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2303 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2304 Fix RELA addends to get not shifted in the result. Don't do special
2305 handling of R_MIPS_64 for NewABI.
2307 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2309 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2310 (NAME(aout,slurp_reloc_table)): Likewise.
2311 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2312 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2313 (xcoff_write_archive_contents_big): Likewise.
2314 (xcoff_generate_rtinit): Likewise.
2315 (xcoff_generate_rtinit): Likewise, and check error return.
2316 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2317 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2318 (coff_get_normalized_symtab): Likewise.
2319 (coff_make_empty_symbol): Likewise.
2320 (bfd_coff_set_symbol_class): Likewise.
2321 * cofflink.c (coff_link_add_symbols): Likewise.
2322 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2323 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2324 (bfd_ecoff_write_accumulated_debug): Likewise.
2325 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2326 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2327 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2328 * ieee.c (do_with_relocs): Use bfd_zalloc.
2329 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2330 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2331 (NAME(aout,slurp_reloc_table)): Likewise.
2332 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2333 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2334 * som.c (som_build_and_write_symbol_table): Likewise.
2335 (som_slurp_string_table): Likewise.
2336 (som_slurp_symbol_table): Likewise.
2337 (som_bfd_ar_write_symbol_stuff): Likewise.
2338 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2339 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2340 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2341 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2342 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2344 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2346 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2348 (elf_group_name): Update.
2349 (elf_group_id): Define.
2350 (bfd_elf_set_group_contents): Declare.
2351 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2352 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2353 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2354 that sym for the signature.
2355 (_bfd_elf_compute_section_file_positions): Don't call
2356 set_group_contents for "ld -r" case.
2357 (swap_out_syms): Use bfd_zalloc.
2358 * elflink.h (elf_link_add_archive_symbols): Likewise.
2359 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2360 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2362 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2364 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2365 relocs in opd for non-shared too.
2367 2002-06-06 Jeffrey Law <law@redhat.com>
2369 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2372 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2374 * merge.c: Include libiberty.h.
2375 * elf-strtab.c: Include libiberty.h.
2377 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2379 * peXXigen.c (pe_print_idata): Remove unused variable.
2381 2002-06-06 David Heine <dlheine@tensilica.com>
2383 * elf.c (assign_file_positions_for_segments): Remove unallocated
2384 sections from the section to segment mapping for PT_LOAD segments.
2385 Update comment about empty loadable segments.
2387 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2389 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2390 is within the .stabstr section.
2392 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2394 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2395 are "const PTR", not "const PTR *".
2396 (bfd_elf32_swap_symbol_in): Likewise.
2397 (bfd_elf64_swap_symbol_in): Likewise.
2398 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2399 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2400 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2401 (elf_link_add_object_symbols): Likewise.
2402 (elf_link_record_local_dynamic_symbol): Likewise.
2403 (elf_link_input_bfd): Likewise.
2404 (elf_gc_mark): Likewise.
2405 (elf_reloc_symbol_deleted_p): Likewise.
2406 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2407 (mn10200_elf_relax_delete_bytes): Likewise.
2408 (mn10200_elf_symbol_address_p): Likewise.
2409 (mn10200_elf_get_relocated_section_contents): Likewise.
2410 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2411 (mn10300_elf_relax_section): Likewise.
2412 (mn10300_elf_relax_delete_bytes): Likewise.
2413 (mn10300_elf_symbol_address_p): Likewise.
2414 (mn10300_elf_get_relocated_section_contents): Likewise.
2415 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2416 (elf32_h8_relax_delete_bytes): Likewise.
2417 (elf32_h8_symbol_address_p): Likewise.
2418 (elf32_h8_get_relocated_section_contents): Likewise.
2419 * elf32-hppa.c (get_local_syms): Likewise.
2420 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2421 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2422 * elf32-sh.c (sh_elf_relax_section): Likewise.
2423 (sh_elf_relax_delete_bytes): Likewise.
2424 (sh_elf_get_relocated_section_contents): Likewise.
2425 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2426 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2427 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2428 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2429 * elf64-ppc.c (get_local_syms): Likewise.
2430 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2431 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2433 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2435 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2437 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2439 * elf.c (group_signature): Swap in the whole symbol, and handle
2440 extracting section symbol names.
2441 (setup_group): Add comment.
2442 (set_group_contents): When called from objcopy or ld, arrange for
2443 section contents to be written. Write group member output section
2444 indices to allow objcopy to reorganize sections.
2445 (_bfd_elf_copy_private_section_data): Copy group info.
2447 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2448 (bfd_elf32_swap_symbol_in): Update prototype.
2449 (bfd_elf64_swap_symbol_in): Likewise.
2450 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2451 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2452 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2453 (elf_link_add_object_symbols): Likewise.
2454 (elf_link_record_local_dynamic_symbol): Likewise.
2455 (elf_link_input_bfd): Likewise.
2456 (elf_gc_mark): Likewise.
2457 (elf_reloc_symbol_deleted_p): Likewise.
2458 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2459 (mn10200_elf_relax_delete_bytes): Likewise.
2460 (mn10200_elf_symbol_address_p): Likewise.
2461 (mn10200_elf_get_relocated_section_contents): Likewise.
2462 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2463 (mn10300_elf_relax_section): Likewise.
2464 (mn10300_elf_relax_delete_bytes): Likewise.
2465 (mn10300_elf_symbol_address_p): Likewise.
2466 (mn10300_elf_get_relocated_section_contents): Likewise.
2467 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2468 (elf32_h8_relax_delete_bytes): Likewise.
2469 (elf32_h8_symbol_address_p): Likewise.
2470 (elf32_h8_get_relocated_section_contents): Likewise.
2471 * elf32-hppa.c (get_local_syms): Likewise.
2472 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2473 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2474 * elf32-sh.c (sh_elf_relax_section): Likewise.
2475 (sh_elf_relax_delete_bytes): Likewise.
2476 (sh_elf_get_relocated_section_contents): Likewise.
2477 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2478 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2479 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2480 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2481 * elf64-ppc.c (get_local_syms): Likewise.
2482 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2483 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2484 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2485 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2486 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2487 * elf64-mips.c (mips_elf64_size_info): Likewise.
2488 * elf64-s390.c (s390_elf64_size_info): Likewise.
2489 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2491 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2493 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2494 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2495 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2496 _bfd_mips_elf_ignore_discarded_relocs.
2497 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2499 2002-06-05 H.J. Lu <hjl@gnu.org>
2501 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2502 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2503 the SEC_MERGE section.
2505 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2507 * coff-alpha.c: Update copyright date.
2508 * coff-mips.c: Likewise.
2509 * xcoff-target.h: Likewise.
2511 * bfd-in.h: Remove "taken from the source" comment.
2512 * libbfd-in.h: Likewise.
2513 * libcoff-in.h: Likewise.
2514 * bfd-in2.h: Regenerate.
2515 * libbfd.h: Regenerate.
2516 * libcoff.h: Regenerate.
2518 * elf.c (bfd_elf_discard_group): Return true.
2519 * elf-bfd.h (bfd_elf_discard_group): Declare.
2520 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2521 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2522 * bfd.c (bfd_discard_group): Define.
2523 * targets.c (struct bfd_target): Add _bfd_discard_group.
2524 (BFD_JUMP_TABLE_LINK): Here too.
2525 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2526 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2527 * aout-target.h (MY_bfd_discard_group): Define.
2528 * aout-tic30.c (MY_bfd_discard_group): Define.
2529 * binary.c (binary_bfd_discard_group): Define.
2530 * bout.c (b_out_bfd_discard_group): Define.
2531 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2532 * coffcode.h (coff_bfd_discard_group): Define.
2533 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2534 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2535 * i386msdos.c (msdos_bfd_discard_group): Define.
2536 * i386os9k.c (os9k_bfd_discard_group): Define.
2537 * ieee.c (ieee_bfd_discard_group): Define.
2538 * ihex.c (ihex_bfd_discard_group): Define.
2539 * mmo.c (mmo_bfd_discard_group): Define.
2540 * nlm-target.h (nlm_bfd_discard_group): Define.
2541 * oasys.c (oasys_bfd_discard_group): Define.
2542 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2543 * som.c (som_bfd_discard_group): Define.
2544 * srec.c (srec_bfd_discard_group): Define.
2545 * tekhex.c (tekhex_bfd_discard_group): Define.
2546 * versados.c (versados_bfd_discard_group): Define.
2547 * vms.c (vms_bfd_discard_group): Define.
2548 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2549 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2550 (aix5coff64_vec): Likewise.
2551 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2553 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2555 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2556 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2557 (elf32-sh64-com.lo): New dependency list.
2558 * Makefile.in: Regenerate.
2559 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2560 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2562 * configure: Regenerate.
2563 * elf32-sh64.c (sh64_address_in_cranges)
2564 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2565 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2566 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2567 * elf32-sh64-com.c: ...here. New file.
2569 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2571 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2572 ATTRIBUTE_UNUSED on used params.
2573 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2574 before calling bfd_section_from_elf_index on local syms.
2575 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2577 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2579 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2580 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2581 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2582 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2583 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2584 * Makefile.in: Regenerate.
2585 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2586 (sh64-*-netbsd*): New targets.
2587 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2588 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2589 * configure: Regenerate.
2590 * elf32-sh64-nbsd.c: New file.
2591 * elf64-sh64-nbsd.c: New file.
2592 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2593 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2594 bfd_elf64_sh64lnbsd_vec.
2596 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2598 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2599 (bfd_section_from_shdr): Likewise. Set section name of group
2600 sections from signature.
2601 (group_signature): Split out from setup_group. Ensure symbol table
2603 (bfd_elf_discard_group): New function.
2604 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2605 .gnu.linkonce* sections if they are members of a group.
2606 (set_group_contents): Set GRP_COMDAT flag.
2607 * section.c (bfd_discard_group): New function.
2608 * bfd-in.h (bfd_elf_discard_group): Declare.
2609 * bfd-in2.h: Regenerate.
2610 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2611 (elf_linkonce_p): Define.
2613 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2615 * elf.c (bfd_section_from_shdr): Make "name" const.
2616 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2617 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2618 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2619 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2620 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2621 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2622 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2623 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2624 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2625 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2626 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2628 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2630 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2633 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2635 * elf32-arc.c: Fix formatting.
2636 * elf32-arm.h: Likewise.
2637 * elf32-cris.c: Likewise.
2638 * elf32-dlx.c: Likewise.
2639 * elf32-hppa.c: Likewise.
2640 * elf32-i386.c: Likewise.
2641 * elf32-i386qnx.c: Likewise.
2642 * elf32-or32.c: Likewise.
2643 * elf32-s390.c: Likewise.
2644 * elf32-sh64.c: Likewise.
2645 * elf32-vax.c: Likewise.
2646 * elf32-xstormy16.c: Likewise.
2647 * elf64-alpha.c: Likewise.
2648 * elf64-mmix.c: Likewise.
2649 * elf64-ppc.c: Likewise.
2650 * elf64-s390.c: Likewise.
2651 * elf64-sh64.c: Likewise.
2652 * elf64-x86-64.c: Likewise.
2654 2002-06-02 Richard Henderson <rth@redhat.com>
2656 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2657 null when there are no got entries for a symbol.
2658 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2659 uninitialized variable warning.
2661 2002-06-01 Richard Henderson <rth@redhat.com>
2663 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2664 undefined symbols here.
2665 (elf64_alpha_relax_section): Do it here. Also test for not
2666 defined in the current module.
2667 (elf64_alpha_relocate_section_r): Split out of ...
2668 (elf64_alpha_relocate_section): ... here. Don't dereference
2669 NULL when looking up local got entries.
2671 2002-06-01 Richard Henderson <rth@redhat.com>
2673 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2674 symbols from JSR relaxation.
2675 (elf64_alpha_size_plt_section_1): New.
2676 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2677 (elf64_alpha_size_rela_got_1): ... here.
2678 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2679 (elf64_alpha_size_rela_got_section): ... here.
2680 (elf64_alpha_size_plt_section): New.
2681 (elf64_alpha_relax_section): Call them.
2682 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2683 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2685 2002-06-01 Richard Henderson <rth@redhat.com>
2687 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2688 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2689 in shared libraries. Fix DTPRELHI and TPRELHI value.
2690 (INSN_ADDQ, INSN_RDUNIQ): New.
2691 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2692 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2693 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2694 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2695 Handle GOTDTPREL and GOTTPREL relocations.
2696 (elf64_alpha_relax_gprelhilo): New.
2697 (elf64_alpha_relax_tls_get_addr): New.
2698 (elf64_alpha_relax_find_tls_segment): New.
2699 (elf64_alpha_relax_section): Handle TLS relocations.
2700 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2701 (elf64_alpha_check_relocs): Set it.
2703 2002-06-01 Richard Henderson <rth@redhat.com>
2705 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2707 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2708 check; don't suppress dynamic relocs for non-allocated sections.
2710 * elf64-alpha.c: Remove dead code.
2712 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2714 * bfd-in2.h: Regenerate.
2715 * libbfd.h: Regenerate.
2716 * po/SRC-POTFILES.in: Regenerate.
2718 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2721 2002-05-31 Graeme Peterson <gp@qnx.com>
2723 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2724 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2726 * Makefile.in: Regenerate.
2727 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2728 * configure.in: Add bfd_elf32_i386qnx_vec support.
2729 * configure: Regenerate.
2730 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2731 is_contained_by_filepos, and copy_private_bfd_data_p.
2732 * elf.c (assign_file_positions_for_segments): Call backend
2733 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2734 (IS_CONTAINED_BY_FILEPOS): Define.
2735 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2736 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2737 Fix non-K&R call to _bfd_error_handler.
2738 (_bfd_elf_copy_private_section_data): Use backend
2739 copy_private_bfd_data_p.
2740 * elf32-i386.c: Don't include elfxx-target.h when
2741 ELF32_I386_C_INCLUDED is defined.
2742 * elf32-i386qnx.c: New QNX elf backend file.
2743 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2744 elf_backend_is_contained_by_filepos, and
2745 elf_backend_do_copy_private_bfd_data.
2746 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2748 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2750 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2751 Move other similar defines to start of file.
2753 2002-05-30 Tom Rix <trix@redhat.com>
2755 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2756 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2758 2002-05-30 Richard Henderson <rth@redhat.com>
2760 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2761 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2762 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2763 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2764 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2765 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2766 n_local_got_entries to total_got_size and local_got_size.
2767 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2768 (alpha_got_entry_size): New.
2769 (elf64_alpha_relax_with_lituse): Use it.
2770 (elf64_alpha_relax_without_lituse): Likewise.
2771 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2772 (get_got_entry): New.
2773 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2774 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2775 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2776 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2777 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2778 (elf64_alpha_calc_got_offsets): Likewise.
2779 (alpha_dynamic_entries_for_reloc): New.
2780 (elf64_alpha_calc_dynrel_sizes): Use it.
2781 (elf64_alpha_size_dynamic_sections): Likewise.
2782 (elf64_alpha_relocate_section): Handle TLS relocations.
2783 * reloc.c: Add Alpha TLS relocations.
2784 * bfd-in2.h, libbfd.h: Rebuild.
2786 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2788 * peXXigen.c (pe_print_idata): Remove double printed
2789 import table lines; add Bound-To comment.
2791 2002-05-29 Matt Thomas <matt@3am-software.com>
2793 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2794 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2795 (elf32-vax.lo): New rule.
2796 * Makefile.in: Regenerate.
2797 * configure.in (bfd_elf32_vax_vec)
2798 (vaxnetbsd_vec): New vectors.
2799 * configure: Regenerate.
2800 * config.bfd (vax-*-netbsdelf*)
2802 (vax-*-netbsd*): New targets.
2803 * elf32-vax.c: New file.
2804 * reloc.c: Add VAX relocations.
2805 * bfd-in2.h: Regenerate.
2806 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2808 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2810 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2811 and bfd_elf32_bigarm_vec to targ_selvecs.
2813 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2815 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2816 with auto-imported symbols.
2818 2002-05-29 Adam Nemet <anemet@lnxw.com>
2820 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2821 sections only record bfd.
2822 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2823 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2824 * bfd-in2.h: Regenerate.
2826 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2828 * syms.c (_bfd_stab_section_find_nearest_line): Move
2829 declaration and initialisation of saw_line and saw_func out of
2832 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2834 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2835 (bfd_elf64_get_symbol_info): Define.
2836 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2838 2002-05-29 Andrey Volkov <avolkov@transas.com>
2840 * cpu-h8300.c: Make default h8300 machine first in machine list.
2842 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2844 * config.bfd: Added DLX configuraton.
2845 * Makefile.am: Added DLX configuraton.
2846 * configure.in: Added DLX configuraton.
2847 * archures.c: Add DLX architecure.
2848 * reloc.c: Add DLX relocs.
2849 * targets.c: Added DLX target vector.
2850 * configure: Regenerate.
2851 * Makefile.in: Regenreate.
2852 * bfd-in2.h: Regenreate.
2853 * elf32-dlx.c: New file: Support DLX target.
2854 * cpu-dlx.c: New file: Support DLX target.
2856 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2858 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2860 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2861 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2862 strings to point inside function code sym string.
2863 (func_desc_adjust): Likewise.
2864 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2866 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2868 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2869 (elf64_x86_64_grok_psinfo): Added.
2871 2002-05-24 TAMURA Kent <kent@netbsd.org>
2873 * config.bfd: Add a target for i386-netbsdpe.
2875 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2877 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2878 and is_func_descriptor.
2879 (func_desc_adjust): Hide function code sym in shared libs unless
2880 there is a matching exported function descriptor sym.
2882 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2884 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2885 for symbols from SHF_TLS section.
2886 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2887 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2888 (map_sections_to_segments): Build PT_TLS segment if necessary.
2889 (assign_file_positions_for_segments): Likewise.
2890 (get_program_header_size): Account for PT_TLS segment.
2891 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2892 SEC_THREAD_LOCAL sections to STT_TLS.
2893 * reloc.c: Add 386 and IA-64 TLS relocs.
2894 * section.c (SEC_THREAD_LOCAL): Define.
2895 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2897 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2898 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2900 (struct elf_final_link_info): Add first_tls_sec.
2901 (elf_bfd_final_link): Set first_tls_sec.
2902 Compute elf_hash_table (info)->tls_segment.
2903 (elf_link_output_extsym): Handle STT_TLS symbols.
2904 (elf_link_input_bfd): Likewise.
2905 * syms.c (BSF_THREAD_LOCAL): Define.
2906 * bfd-in2.h: Rebuilt.
2907 * libbfd.h: Rebuilt.
2908 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2909 elf_i386_mkobject, elf_i386_object_p): New functions.
2910 (elf_howto_table): Add TLS relocs.
2911 (elf_i386_reloc_type_lookup): Support TLS relocs.
2912 (elf_i386_info_to_howto_rel): Likewise.
2913 (struct elf_i386_link_hash_entry): Add tls_type.
2914 (struct elf_i386_obj_tdata): New.
2915 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2917 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2918 (link_hash_newfunc): Clear tls_type.
2919 (elf_i386_check_relocs): Support TLS relocs.
2920 (elf_i386_gc_sweep_hook): Likewise.
2921 (allocate_dynrelocs): Likewise.
2922 (elf_i386_size_dynamic_sections): Likewise.
2923 (elf_i386_relocate_section): Likewise.
2924 (elf_i386_finish_dynamic_symbol): Likewise.
2925 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2926 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2927 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2928 want_tprel, want_dtpmod, want_dtprel.
2929 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2930 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2931 R_IA64_LTOFF_TPREL22.
2932 (elf_code_to_howto_index): Add TLS relocs.
2933 (elfNN_ia64_check_relocs): Support TLS relocs.
2934 (allocate_global_data_got): Account for TLS .got data.
2935 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2936 (elfNN_ia64_install_value): Supprt TLS relocs.
2937 (set_got_entry): Support TLS relocs.
2938 (elfNN_ia64_relocate_section): Likewise.
2940 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2942 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2943 BLX reloc round the relocation up rather than down.
2944 * coff-arm.c (coff_arm_relocate_section): Likewise.
2946 2002-05-21 H.J. Lu (hjl@gnu.org)
2948 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2951 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2953 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2954 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2956 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2958 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2960 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2962 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2964 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2967 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2969 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2971 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2972 return with false on error.
2973 (elf_link_input_bfd): Check reloc_emitter return value.
2975 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2977 * config.bfd (armeb-*-netbsdelf*): New target.
2979 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2981 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2982 at the plt call stub.
2984 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2986 * cpu-mips.c (mips_compatible): Don't try to check machine
2989 2002-05-18 Tom Rix <trix@redhat.com>
2991 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2993 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2995 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2996 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2997 we've already warned about an undefined symbol. Report more
2998 detail on reloc errors.
3000 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3002 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3003 * configure.in: Invoke AM_INSTALL_LIBBFD.
3004 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3005 (install_libbfd): .. New target.
3006 (uninstall_libbfd): Likewise.
3007 (install-bfdlibLTLIBRARIES): Likewise.
3008 (uninstall-bfdlibLTLIBRARIES): Likewise.
3010 (bfdincludedir): New.
3011 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3012 * aclocal.m4: Regenerate.
3013 * configure: Regenerate.
3014 * Makefile.in: Regenerate.
3016 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3018 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3021 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3023 * config.bfd: Add targets for sh64-linux (little endian and
3026 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3028 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3029 is located in the same section as the import table. Instead
3030 check, and if necessary load the section containing the thunk.
3032 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3034 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3036 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3039 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3041 * aix5ppc-core.c: Warning fixes.
3042 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3043 * aout-target.h (MY_bfd_link_just_syms): Define.
3044 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3045 * bfd.c (bfd_link_just_syms): Define.
3046 * binary.c (binary_bfd_link_just_syms): Define.
3047 * bout.c (b_out_bfd_link_just_syms): Define.
3048 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3049 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3050 * coffcode.h (coff_bfd_link_just_syms): Define.
3051 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3052 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3053 (_bfd_elf_link_just_syms): Declare.
3054 * elf.c (_bfd_elf_link_just_syms): New function.
3055 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3056 sections haven't already been discarded by the linker.
3057 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3058 sections and SEC_MERGE sections.
3059 (elf_bfd_discard_info): Similarly here.
3060 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3061 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3062 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3063 * ieee.c (ieee_bfd_link_just_syms): Define.
3064 * ihex.c (ihex_bfd_link_just_syms): Define.
3065 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3066 (_bfd_generic_link_just_syms): Declare.
3067 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3068 * linker.c (_bfd_generic_link_just_syms): New function.
3069 * mmo.c (mmo_bfd_link_just_syms): Define.
3070 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3071 * oasys.c (oasys_bfd_link_just_syms): Define.
3072 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3073 * som.c (som_bfd_link_just_syms): Define.
3074 * srec.c (srec_bfd_link_just_syms): Define.
3075 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3076 (BFD_JUMP_TABLE_LINK): And here.
3077 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3078 * versados.c (versados_bfd_link_just_syms): Define.
3079 * vms.c (vms_bfd_link_just_syms): Define.
3080 * libbfd.h: Regenerate.
3081 * bfd-in2.h: Regenerate.
3083 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3085 * elf32-mips.c: Remove superfluous definitions copied from
3087 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3088 SGIish vectors to check the special case.
3089 (mips_elf_hi16_reloc): Fix comment.
3090 (mips_elf_got16_reloc): Likewise.
3091 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3092 (elf_reloc_map): Code cleanup.
3093 (mips_reloc_map): Add comment.
3094 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3095 (mips_elf32_rtype_to_howto): Likewise.
3096 (mips_elf32_discard_info): Likewise.
3097 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3098 lead to IRIX compatibility now.
3100 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3102 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3104 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3106 * config.bfd (shle-*-netbsdelf*): Add target which includes
3109 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3111 * configure.in: Revert 2002-04-07. Instead, auto-configure
3113 * configure: Regenerate.
3114 * config.in: Regenerate.
3115 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3118 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3120 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3122 * configure: Regenerate.
3124 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3126 * Makefile.am (install-data-local): Install headers to
3127 $(exec_prefix)/include.
3128 * Makefile.in: Regenerate.
3130 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3131 Daniel Jacobowitz <drow@mvista.com>
3133 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3136 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3138 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3139 hppa*-*-openbsd*): New targets.
3140 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3141 * configure: Regenerate.
3143 2002-05-10 Tom Rix <trix@redhat.com>
3145 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3146 xcoff64_ppc_relocate_section.
3147 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3148 * libxcoff.h: Common xcoff_reloc_type function declaration.
3150 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3152 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3153 added in 2002-05-09 commit.
3155 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3156 don't look for stubs on all undefined syms.
3158 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3160 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3161 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3164 * elf32-i386.c (elf_howto_table): Comments.
3165 (elf_i386_relocate_section): Handle more relocs for relocatable
3166 linking and against SEC_MERGE sections.
3168 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3170 * elf32-ppc.c (ppc_elf_create_got): New function.
3171 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3172 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3173 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3174 _bfd_elf_create_got_section.
3176 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3178 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3179 * elfxx-target.h (elf_backend_rela_normal): Define.
3180 (elfNN_bed): Init rela_normal.
3181 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3182 for section symbols here if rela_normal. Simplify abs section test.
3183 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3184 return immediately. Remove code handling relocatable linking.
3185 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3186 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3187 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3188 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3189 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3190 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3191 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3192 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3193 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3194 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3195 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3196 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3197 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3198 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3199 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3200 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3201 * elf-m10200.c (elf_backend_rela_normal): Define.
3202 * elf-m10300.c (elf_backend_rela_normal): Define.
3203 * elf32-fr30.c (elf_backend_rela_normal): Define.
3204 * elf32-i370.c (elf_backend_rela_normal): Define.
3205 * elf32-i860.c (elf_backend_rela_normal): Define.
3206 * elf32-m68k.c (elf_backend_rela_normal): Define.
3207 * elf32-mcore.c (elf_backend_rela_normal): Define.
3208 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3209 * elf32-ppc.c (elf_backend_rela_normal): Define.
3210 * elf32-s390.c (elf_backend_rela_normal): Define.
3211 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3212 * elf64-ppc.c (elf_backend_rela_normal): Define.
3213 * elf64-s390.c (elf_backend_rela_normal): Define.
3214 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3215 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3216 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3217 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3219 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3221 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3222 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3224 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3226 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3227 when not relocatable. Fix reloc_emitter call for K&R.
3229 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3231 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3232 reloading local sym addend mistakenly removed in 2002-05-01 change.
3234 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3235 (read_abbrevs): Change "offset" param to bfd_vma.
3236 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3237 Change "abbrev_offset" to bfd_vma.
3238 (read_indirect_string): Use correct conversion chars in error
3239 message format string, cast bfd_vma's to unsigned long.
3240 (read_abbrevs): Likewise.
3241 (read_attribute_value): Likewise.
3242 (decode_line_info): Likewise.
3243 (scan_unit_for_functions): Likewise.
3244 (parse_comp_unit): Likewise.
3246 2002-05-04 Tom Rix <trix@redhat.com>
3248 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3249 (coff_swap_reloc_out): Same.
3250 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3251 (xcoff_swap_reloc_out): Same.
3252 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3253 case some 16 bit relocs. Add reloc value to output.
3254 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3255 R_RBR. Improve names.
3256 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3257 (bfd_xcoff_backend_data): Update with new reloc swap names.
3258 (bfd_pmac_xcoff_backend_data) : Same.
3259 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3260 (xcoff64_swap_reloc_out): Same.
3261 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3262 R_POS. Add reloc value to output.
3263 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3264 bit R_RBR. Improve names, masks.
3265 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3266 (bfd_xcoff_backend_data): Update with new reloc swap names.
3267 (bfd_xcoff_aix5_backend_data) : Same.
3269 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3271 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3272 bfd_count top_index, input_list, all_local_syms.
3273 (elf32_hppa_setup_section_lists): New function, split from
3274 elf32_hppa_size_stubs.
3275 (elf32_hppa_next_input_section): Likewise.
3276 (group_sections): Likewise.
3277 (get_local_syms): Likewise.
3278 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3279 stubs on undefined syms too.
3280 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3281 Only access htab elf fields when we have an elf hash table.
3282 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3283 (elf32_hppa_next_input_section): Declare.
3285 2002-05-04 Bob Byrnes <byrnes@curl.com>
3287 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3290 2002-05-03 H.J. Lu (hjl@gnu.org)
3292 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3293 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3294 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3295 to hide a global symbol.
3296 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3297 forced_local to true.
3299 2002-05-02 Richard Henderson <rth@redhat.com>
3301 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3302 vs SHN_UNDEF to zero.
3304 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3306 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3308 <R_PPC64_SECTOFF_DS>: Likewise.
3309 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3311 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3312 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3315 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3316 (ppc64_elf_ha_reloc): New function.
3317 (ppc64_elf_brtaken_reloc): New function.
3318 (ppc64_elf_sectoff_reloc): New function.
3319 (ppc64_elf_sectoff_ha_reloc): New function.
3320 (ppc64_elf_toc_reloc): New function.
3321 (ppc64_elf_toc_ha_reloc): New function.
3322 (ppc64_elf_toc64_reloc): New function.
3323 (ppc64_elf_unhandled_reloc): New function.
3324 (ppc64_elf_howto_raw): Use the above.
3325 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3326 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3327 <R_PPC64_SECTOFF_DS>: Likewise.
3328 (IS_ABSOLUTE_RELOC): Update.
3329 (struct ppc_link_hash_table): Add have_undefweak.
3330 (ppc64_elf_link_hash_table_create): Init.
3331 (func_desc_adjust): Set have_undefweak.
3332 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3333 add the .sfpr blr when have_undefweak.
3334 (ppc64_elf_setup_section_lists): Check hash table flavour.
3335 (ppc64_elf_next_input_section): Move output_section->owner test to
3337 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3338 and relocatable test. Return TOCstart and don't set elf_gp.
3339 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3340 offset calculation. Add assert on weak sym branch tweaks.
3341 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3342 (ppc64_elf_toc): Declare.
3343 (ppc64_elf_next_input_section): Update.
3345 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3347 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3350 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3352 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3353 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3354 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3355 call branches. Correct undefined weak destination.
3356 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3357 .sfpr, and correct case where either only savef* or restf* is
3360 Long branch stubs, multiple stub sections.
3361 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3362 (ppc64_elf_next_input_section): Declare.
3363 * elf64-ppc.c: Move linker-only prototypes.
3364 (STUB_SUFFIX): Define.
3365 (enum ppc_stub_type): New.
3366 (struct ppc_stub_hash_entry): New.
3367 (struct ppc_branch_hash_entry): New.
3368 (struct ppc_link_hash_entry): Add stub_cache, oh.
3369 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3370 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3371 Rename plt_overflow to stub_error.
3372 (ppc_stub_hash_lookup): Define.
3373 (ppc_branch_hash_lookup): Define.
3374 (stub_hash_newfunc): New function.
3375 (branch_hash_newfunc): New function.
3376 (link_hash_newfunc): Init new fields.
3377 (ppc64_elf_link_hash_table_create): Likewise.
3378 (ppc64_elf_link_hash_table_free): New function.
3379 (ppc_stub_name): New function.
3380 (ppc_get_stub_entry): New function.
3381 (ppc_add_stub): New function.
3382 (create_linkage_sections): Use bfd_make_section_anyway. Create
3383 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3384 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3385 and set up for plt call stubs. Link func and func desc syms.
3386 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3387 (func_desc_adjust): Avoid hash lookup when func desc sym available
3388 via shortcut, and set links when processing.
3389 (ppc64_elf_hide_symbol): Likewise.
3390 (allocate_dynrelocs): Don't allocate stub section here.
3391 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3393 (ppc_type_of_stub): New function.
3394 (build_one_stub): Delete.
3395 (ppc_build_one_stub): New function.
3396 (ppc_size_one_stub): New function.
3397 (ppc64_elf_setup_section_lists): New function.
3398 (ppc64_elf_next_input_section): New function.
3399 (group_sections): New function.
3400 (get_local_syms): New function.
3401 (ppc64_elf_size_stubs): Rewrite.
3402 (ppc64_elf_build_stubs): Rewrite.
3403 (ppc64_elf_relocate_section): Look up stub entry for REL24
3404 relocs. Don't propagate REL14* to dynamic objects. Look for long
3405 branch stubs if REL14* or REL24 relocs won't reach.
3406 (bfd_elf64_bfd_link_hash_table_free): Define.
3408 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3410 * config.bfd: Add support for powerpc-*-windiss.
3412 2002-04-30 Tom Rix <trix@redhat.com>
3414 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3415 symbol names into the hash table.
3417 2002-04-28 Tom Rix <trix@redhat.com>
3419 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3420 calulating relocations.
3421 (xcoff_complain_overflow) : Function table for relocation errors.
3422 (xcoff_ppc_relocate_section): Use relocation and complain function
3424 (xcoff_complain_overflow_unsigned_func): New complain function.
3425 (xcoff_complain_overflow_signed_func): Same.
3426 (xcoff_complain_overflow_bitfield_func): Same.
3427 (xcoff_complain_overflow_dont_func): Same.
3428 (xcoff_reloc_type_crel): New recot function.
3429 (xcoff_reloc_type_br): Same.
3430 (xcoff_reloc_type_ba): Same.
3431 (xcoff_reloc_type_toc): Same.
3432 (xcoff_reloc_type_rel): Same.
3433 (xcoff_reloc_type_neg): Same.
3434 (xcoff_reloc_type_pos): Same.
3435 (xcoff_reloc_type_fail): Same.
3436 (xcoff_reloc_type_noop): Same.
3437 * libxcoff.h : Declare common parts for xcoff64.
3438 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3439 and complain function tables.
3441 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3443 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3444 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3446 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3448 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3449 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3451 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3452 same as the output before calling elf_link_input_bfd.
3454 * coffcode.h (coff_compute_section_file_positions): Set
3455 section_tail after shuffling section list.
3457 2002-04-24 Christian Groessler <chris@groessler.org>
3459 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3460 addresses are 23bit with a special layout, not plain 32bit
3461 values. Prevent relocation of immediate values.
3463 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3465 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3466 MIPS-16 ASE flags are set, print something to indicate that.
3468 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3470 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3471 under which a plt call stub is used.
3472 (final_link_relocate): Similarly.
3473 (allocate_plt_static): Clear h-plabel except when plt entry is
3474 exclusively used for a plabel.
3475 (allocate_dynrelocs): Use the above to simplify plt sizing.
3476 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3477 (elf32_hppa_link_hash_table_create): Init.
3479 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3480 (elf32_hppa_check_relocs): Set has_22bit_branch.
3482 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3483 (final_link_relocate): Likewise.
3485 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3487 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3488 search table if some FDE is DW_EH_PE_aligned encoded either.
3489 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3491 2002-04-22 Richard Smith <richard@ex-parrot.com>
3492 Jakub Jelinek <jakub@redhat.com>
3494 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3495 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3496 encoded personality.
3497 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3498 for CIE/FDE removal.
3500 2002-04-20 Tom Rix <trix@redhat.com>
3502 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3504 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3506 * archures.c (bfd_lookup_arch): Move the list order comment..
3507 (struct bfd_arch_info): ..to where it belongs.
3508 * bfd-in2.h: Regenerate.
3510 * archures.c (bfd_lookup_arch): Add comment on list order.
3511 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3512 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3513 is always at head of list.
3515 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3517 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3518 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3519 definition of these functions for ARM_WINCE builds as they are
3521 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3522 for ARM_WINCE builds.
3524 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3526 * coff-arm.c (bfd_arm_process_before_allocation):
3528 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3530 * cpu-sh.c (scan_mach): Delete.
3531 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3532 (bfd_sh_arch): Likewise.
3534 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3536 * ihex.c (ihex_write_object_contents): Fix check for records
3537 crossing 64K boundaries.
3539 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3541 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3542 type rather than just assuming entries are ELF.
3543 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3544 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3545 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3546 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3547 rather than elf_link_hash_entry.
3549 2002-04-15 Richard Henderson <rth@redhat.com>
3551 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3554 2002-04-15 Michael Snyder <msnyder@redhat.com>
3556 * opncls.c (bfd_close): Write contents if writeable.
3557 Minor formatting tidy-ups.
3559 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3561 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3563 2002-04-12 Michael Snyder <msnyder@redhat.com>
3565 * bfd-in.h (bfd_get_section_lma): New access macro.
3566 Minor white-space fix-up.
3568 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3570 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3573 2002-04-09 DJ Delorie <dj@redhat.com>
3575 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3577 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3579 * coffcode.h (coff_read_word): New.
3580 (coff_compute_checksum): New.
3581 (coff_apply_checksum): New.
3582 (coff_write_object_contents): Call coff_apply_checksum () to
3583 apply checksum to PE image.
3585 2002-04-08 Randolph Chung <tausq@debian.org>
3587 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3588 (elf32_hppa_final_link): Split out sorting logic to..
3589 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3590 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3592 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3594 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3596 * configure: Re-generate.
3598 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3600 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3601 is greater or equal to 4.3.3.
3602 * configure: Regenerate.
3605 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3607 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3608 R_CRIS_32_PCREL>: Fix typo in name.
3609 (cris_elf_check_relocs): Always create .rela.got here when
3610 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3611 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3612 assume it's created.
3614 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3616 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3617 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3619 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3620 * bfd.c (bfd_link_hash_table_free): Define.
3621 * binary.c (binary_bfd_link_hash_table_free): Define.
3622 * bout.c (b_out_bfd_link_hash_table_free): Define.
3623 * coff-rs6000.c (rs6000coff_vec): Include
3624 _bfd_generic_link_hash_table_free.
3625 (pmac_xcoff_vec): Likewise.
3626 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3627 (aix5coff64_vec): Likewise.
3628 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3629 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3630 (bfd_elf32_bfd_link_hash_table_free): Define.
3631 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3632 (bfd_elf32_bfd_link_hash_table_free): Define.
3633 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3635 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3636 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3637 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3638 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3639 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3640 (_bfd_generic_link_hash_table_free): Add prototype.
3641 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3642 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3643 * linker.c (_bfd_generic_link_hash_table_free): New function.
3644 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3645 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3646 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3647 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3648 * som.c (som_bfd_link_hash_table_free): Define.
3649 * srec.c (srec_bfd_link_hash_table_free): Define.
3650 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3651 * versados.c (versados_bfd_link_hash_table_free): Define.
3652 * vms.c (vms_bfd_link_hash_table_free): New function.
3653 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3655 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3656 instead of bfd_alloc.
3657 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3658 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3659 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3660 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3661 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3662 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3663 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3664 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3665 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3666 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3667 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3668 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3669 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3670 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3671 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3672 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3673 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3674 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3675 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3676 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3677 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3678 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3679 * m68klinux.c (linux_link_hash_table_create): Likewise.
3680 * sparclinux.c (linux_link_hash_table_create): Likewise.
3681 * sunos.c (sunos_link_hash_table_create): Likewise.
3682 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3684 * targets.c: Add _bfd_link_hash_table_free to xvec.
3686 * bfd-in2.h: Regenerate.
3687 * libbfd.h: Regenerate.
3688 * libcoff.h: Regenerate.
3690 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3692 * dep-in.sed: Cope with absolute paths.
3693 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3695 * Makefile.in: Regenerate.
3696 * coff-arm.c: Fix copyright date.
3697 * cpu-h8300.c: Likewise.
3698 * cpu-i370.c: Likewise.
3699 * cpu-s390.c: Likewise.
3700 * cpu-mips.c: Likewise.
3701 * po/SRC-POTFILES.in: Regenerate.
3703 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3705 * Makefile.am: Add elfxx-mips.c to the known backends.
3706 (elf32-mips.lo): remove dependency to coff/external.h.
3707 * Makefile.in: Regenerate.
3708 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3709 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3711 * configure: Regenerate.
3712 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3713 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3714 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3715 MIPS specific backend functions.
3716 * elf32-mips.c: Moved most code to elfxx-mips.c.
3717 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3719 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3720 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3721 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3722 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3723 interface to allow selection of the right REL or RELA howto table.
3724 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3725 static. Let it refuse n32 objects.
3726 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3727 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3728 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3729 (elf32_mips_ignore_discarded_relocs): Rename from
3730 _bfd_elf32_mips_ignore_discarded_relocs.
3731 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3732 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3733 (elf_mips_howto_table_rela): Remove.
3734 * elf64-mips.c: Moved most code to elfxx-mips.c.
3735 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3736 (mips_elf64_rtype_to_howto): New function.
3737 (mips_elf64_object_p): Likewise.
3738 (elf64_mips_irix_compat): Likewise.
3739 * elfxx-mips.c: New file containing common code merged together from
3740 elf32-mips.c and elf64-mips.c.
3741 * elfxx-mips.h: New file containing MIPS specific prototypes from
3743 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3744 elf_backend_mips_rtype_to_howto.
3746 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3748 * srec.c (MAXCHUNK, Chunk): Revise comments.
3749 (srec_write_record): Correct buffer size.
3750 (srec_write_header): Do without intermediate buffer.
3751 (srec_write_section): Validate Chunk.
3752 (srec_write_terminator): Pass NULL instead of dummy buffer.
3753 (srec_write_symbols): Pass file and symbol names directly to
3754 bfd_bwrite so sprintf won't overflow buffer.
3756 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3758 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3759 PC relative relocs against hidden symbols.
3760 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3762 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3764 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3765 LMAs, loop over segments until p_vaddr and p_memsz specify an
3766 extent enclosing the section.
3768 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3770 * ihex.c (ihex_write_object_contents): Do not allow records to
3771 cross a 64K boundary - wrap if necessary.
3773 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3775 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3776 which caused the returned LWP ID to always be 0.
3778 2002-04-01 Richard Henderson <rth@redhat.com>
3780 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3781 (elf32_sparc_relocate_section): Use it to figure out when to
3782 initialize .got entries.
3783 * elf64-sparc.c: Similarly.
3785 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3787 * linker.c (link_action): Ignore duplicate warning syms.
3788 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3789 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3790 (elf_adjust_dynamic_symbol): Likewise.
3791 (elf_export_symbol): Likewise.
3792 (elf_link_find_version_dependencies): Likewise.
3793 (elf_link_assign_sym_version): Likewise.
3794 (elf_link_sec_merge_syms): Likewise.
3795 (elf_link_output_extsym): Likewise.
3796 (elf_gc_sweep_symbol): Likewise.
3797 (elf_gc_propagate_vtable_entries_used): Likewise.
3798 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3799 (elf_gc_allocate_got_offsets): Likewise.
3800 (elf_collect_hash_codes): Likewise.
3801 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3802 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3803 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3804 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3805 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3806 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3807 (elf_cris_discard_excess_dso_dynamics): Likewise.
3808 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3809 (mark_PIC_calls): Likewise.
3810 (allocate_plt_static): Likewise.
3811 (allocate_dynrelocs): Likewise.
3812 (readonly_dynrelocs): Likewise.
3813 * elf32-i386.c (allocate_dynrelocs): Likewise.
3814 (readonly_dynrelocs): Likewise.
3815 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3816 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3817 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3818 (mips_elf_sort_hash_table_f): Likewise.
3819 (mips_elf_check_mips16_stubs): Likewise.
3820 * elf32-s390.c (allocate_dynrelocs): Likewise.
3821 (readonly_dynrelocs): Likewise.
3822 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3823 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3824 (xstormy16_relax_plt_realloc): Likewise.
3825 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3826 (elf64_alpha_output_extsym): Likewise.
3827 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3828 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3829 (mips_elf64_check_mips16_stubs): Likewise.
3830 (mips_elf64_output_extsym): Likewise.
3831 * elf64-ppc.c (func_desc_adjust): Likewise.
3832 (allocate_dynrelocs): Likewise.
3833 (readonly_dynrelocs): Likewise.
3834 * elf64-s390.c (allocate_dynrelocs): Likewise.
3835 (readonly_dynrelocs): Likewise.
3836 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3837 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3838 (readonly_dynrelocs): Likewise.
3839 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3840 * aoutx.h (aout_link_write_other_symbol): Likewise.
3841 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3842 (_bfd_coff_write_global_sym): Likewise.
3843 * i386linux.c (linux_tally_symbols): Likewise.
3844 * m68klinux.c (linux_tally_symbols): Likewise.
3845 * sparclinux.c (linux_tally_symbols): Likewise.
3846 * pdp11.c (aout_link_write_other_symbol): Likewise.
3847 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3848 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3849 (xcoff_write_global_symbol): Likewise.
3851 * cofflink.c (_bfd_coff_final_link): Formatting.
3852 * cpu-mips.c (mips_compatible): Make static, prototype.
3853 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3854 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3855 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3856 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3857 (mips_elf64_final_link): Likewise.
3858 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3861 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3863 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3864 (SWAP_OUT_RELOC_OFFSET): Define.
3866 2002-03-27 Gregory Steuck <greg@nest.cx>
3868 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3869 terminating NULL if empty symbol table.
3870 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3872 2002-03-26 H.J. Lu (hjl@gnu.org)
3874 * elflink.h (elf_link_input_bfd): Revert the last change since
3875 the gcc exception handling isn't fixed yet.
3877 2002-03-26 H.J. Lu (hjl@gnu.org)
3879 * elflink.h (elf_link_input_bfd): Complain about relocations
3880 against local symbols in discarded sections.
3882 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3884 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3886 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3888 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3889 section file offset for !SEC_LOAD sections.
3891 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3893 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3894 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3896 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3898 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3900 * archive.c: Update copyright date.
3901 * bfd-in2.h: Regenerate.
3902 * libbfd.h: Regenerate.
3903 * Makefile.am: Run "make dep-am"
3904 * Makefile.in: Regenerate.
3905 * po/SRC-POTFILES.in: Regenerate.
3907 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3909 * dwarf2.c (struct funcinfo): Move up.
3910 (lookup_address_in_function_table): New argument function_ptr.
3912 (lookup_address_in_line_table): New argument function. If function
3913 is non-NULL, use it to handle ``addr'' before the first line note of
3915 (comp_unit_find_nearest_line): Update and swap calls to
3916 lookup_address_in_function_table and lookup_address_in_line_table.
3917 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3918 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3920 2002-03-20 Tom Rix <trix@redhat.com>
3922 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3923 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3924 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3926 2002-03-19 Tom Rix <trix@redhat.com>
3928 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3929 dynamic objects in archives.
3931 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3933 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3934 STT_NOTYPE symbols to STT_OBJECT.
3936 2002-03-18 Jan Hubicka <jh@suse.cz>
3938 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3940 2002-03-18 Tom Rix <trix@redhat.com>
3942 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3943 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3944 * coff-rs6000 (do_pad) : New function for archive padding.
3945 (do_copy) : New function for object file copying in archives.
3946 (do_shared_object_padding) : New function for padding shared
3947 objects to their text section alignment in archives.
3948 (bfd_xcoff_ar_achive_set_magic) : Stub.
3949 (xcoff_write_armap_big) : Use do_copy and do_pad.
3950 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3952 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3953 bfd_xcoff_magic_number.
3954 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3956 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3957 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3958 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3959 * rs6000-core.c : Update copyright date.
3960 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3962 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3963 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3964 (coff_set_flags) : Use bfd_xcoff_magic_number.
3965 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3966 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3967 * Makefile.am : Same.
3968 * config.bfd : Same.
3970 * configure : Regnerate.
3971 * Makefile.in : Same.
3974 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3976 * po/fr.po: Updated version.
3978 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3980 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3981 * libbfd.h: Regenerate.
3982 * archive.c (coff_write_armap): Pass on failures from
3983 bfd_write_bigendian_4byte_int.
3985 2002-03-14 H.J. Lu <hjl@gnu.org>
3987 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3988 error to bfd_error_nonrepresentable_section for reinit_array
3991 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3993 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3994 OR it in rather than replacing previously selected flags.
3996 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3997 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3999 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4001 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4003 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4004 ensure reloc size matches before calling elf_link_input_bfd.
4005 Add an assert to check reloc size when counting output relocs.
4007 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4009 * mmo.c (mmo_get_loc): Return NULL rather than false.
4011 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4013 * po/fr.po: Updated version.
4015 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4017 * archures.c (bfd_default_compatible): Test bits_per_word.
4018 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4019 bfd_default_compatible.
4020 * cpu-i370.c (i370_compatible): Likewise.
4021 * cpu-sparc.c (sparc_compatible): Likewise.
4022 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4024 * elflink.h: Formatting fixes.
4025 (elf_link_output_extsym): Merge undefined and undef weak cases.
4027 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4028 when word size of input matches output word size.
4030 2002-03-12 Andreas Jaeger <aj@suse.de>
4032 * cpu-i386.c (i386_compatible): New. Use it instead of
4033 bfd_default_compatible.
4035 2002-03-07 H.J. Lu (hjl@gnu.org)
4037 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4038 as the type for bfd_reloc_val.
4040 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4042 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4043 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4044 (elf_hppa_final_link_relocate): Correct relocations for indirect
4045 references to local data through the DLT. Fix .opd creation for
4046 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4047 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4048 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4049 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4050 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4051 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4052 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4054 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4056 * merge.c (_bfd_merge_sections): Don't segfault if there
4057 is nothing to merge due to GC.
4059 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4061 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4062 symbols that have been forced local.
4064 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4065 to output forced local syms for non-shared link.
4066 (elf_link_output_extsym): Tweak condition for calling backend
4067 adjust_dynamic_symbol so that previous behaviour is kept.
4068 Whitespace changes throughout file.
4070 2002-03-04 H.J. Lu <hjl@gnu.org>
4072 * elf.c (bfd_section_from_shdr): Handle special sections,
4073 .init_array, .fini_array and .preinit_array.
4074 (elf_fake_sections): Likewise.
4076 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4077 DT entry only if the section is in output for .init_array,
4078 .fini_array and .preinit_array. Complain about .preinit_array
4080 (elf_bfd_final_link): Warn zero size for .init_array,
4081 .fini_array and .preinit_array sections.
4083 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4084 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4085 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4088 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4090 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4091 * configure: Regenerate.
4093 2002-03-02 Tom Rix <trix@redhat.com>
4095 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4097 * coff-rs6000.c (xcoff_howto_table): Same.
4099 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4101 * elflink.h (size_dynamic_sections): If section named
4102 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4103 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4104 ".init_array" and ".fini_array".
4105 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4106 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4109 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4111 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4114 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4116 * elf64-hppa.h: Update copyright date.
4118 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4119 (ppc64_elf_relocate_section): Don't generate power4 style branch
4120 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4122 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4124 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4126 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4128 2002-02-21 Andreas Jaeger <aj@suse.de>
4130 * elf64-x86-64.c: Major rework that introduces all recent changes
4131 to the x86-64 backend. Get a closer match to elf32-i386.
4132 (struct elf64_x86_64_dyn_relocs): Rename from
4133 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4135 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4137 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4138 remove casts, initialize new hash members.
4139 (create_got_section): New.
4140 (elf64_x86_64_create_dynamic_sections): New.
4141 (elf64_x86_64_copy_indirect_symbol): New.
4142 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4143 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4144 Reference count possible .plt and .got entries. Don't test input
4145 section SEC_READONLY here to try to avoid copy relocs, and keep
4146 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4147 DF_TEXTREL here. Delay setting of variables until needed. Cache
4148 pointer to "sreloc" section in elf_section_data. Tweak condition
4149 under which .got created. Report files with bad relocation
4151 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4152 Reference count possible .plt entries. Don't deallocate .got and
4154 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4155 do copy reloc processing for weakdefs. Remove redundant casts and
4156 aborts. Delay setting of vars until needed. Move creation of
4157 dynamic symbols and allocation of .plt and .rela.plt to
4158 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4159 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4160 (allocate_dynrelocs): New.
4161 (readonly_dynrelocs): New.
4162 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4163 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4164 Zero out the dynamic allocated content space.
4165 (elf64_x86_64_discard_copies): Removed.
4166 (elf64_x86_64_relocate_section): Make use of dynamic section
4167 short-cuts. Localise vars, and delay setting. Better error
4168 reporting, replace BFD_ASSERT with abort. Check
4169 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4170 regular object file and tread the weak definition as the normal
4171 one. Don't discard relocs for undefweak or undefined symbols and
4172 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4174 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4175 symbols that have been forced local. Use same test to decide if
4176 we can use a relative reloc for got as relocate_section. Expand
4177 SHN_UNDEF comment. Move expressions out of function calls.
4178 Replace BFD_ASSERT with abort.
4179 (bfd_elf64_bfd_final_link): Removed.
4180 (elf_backend_copy_indirect_symbol): Define.
4182 2002-02-20 Tom Rix <trix@redhat.com>
4184 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4185 (_bfd_xcoff_reloc_type_lookup): Use it.
4186 * coff64-rs6000.c (xcoff64_howto_table): Same.
4187 (xcoff64_reloc_type_lookup): Same.
4189 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4191 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4194 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4196 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4197 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4198 * bfd-in2.h: Regenerate.
4199 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4200 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4202 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4203 (elf_s390_reloc_type_lookup): Likewise.
4204 (elf_s390_check_relocs): Likewise.
4205 (elf_s390_gc_sweep_hook): Likewise.
4206 (elf_s390_relocate_section): Likewise.
4207 (elf_s390_object_p): Use renamed architecture define.
4208 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4210 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4212 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4214 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4216 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4217 absptr -> pcrel optimization for shared libs.
4218 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4219 library cannot be converted to pcrel.
4220 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4222 * elf32-i386.c (elf_i386_relocate_section): If
4223 _bfd_elf_section_offset returned -2, skip, but make sure the
4224 relocation is installed.
4225 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4226 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4227 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4228 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4229 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4230 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4231 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4232 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4233 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4234 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4235 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4236 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4237 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4238 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4239 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4240 _bfd_elf_section_offset returning -2 the same way as -1.
4241 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4242 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4244 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4246 2002-02-18 Tom Rix <trix@redhat.com>
4248 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4249 (bfd_xcoff_size_dynamic_sections): Same.
4250 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4251 (bfd_xcoff_size_dynamic_sections): Same.
4252 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4253 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4254 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4255 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4256 * bfd-in2.h: Regenerate.
4258 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4260 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4261 (struct ppc_link_hash_table): Add sfpr.
4262 (ppc64_elf_link_hash_table_create): Init it.
4263 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4265 (create_linkage_sections): ..here. Make .sfpr too.
4266 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4268 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4269 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4270 ._restf* functions, and create as needed.
4271 (func_desc_adjust): Only force_local for shared libs.
4273 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4275 * configure.in: Bump version number post 2.12 branching.
4276 * configure: Regenerate.
4278 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4280 * mmo.c: Correct and improve comments.
4281 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4282 zero-pad. Use input to fill up non-empty bfd buffer.
4283 (mmo_flush_chunk): New function.
4284 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4285 changed. Don't emit location specifier if VMA is same as
4286 *LAST_VMAP after omitting leading zero contents. Call
4287 mmo_flush_chunk before emitting location specifier.
4288 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4289 with mmo_write_loc_chunk calls.
4290 (mmo_internal_write_section): Call mmo_flush_chunk after
4292 (mmo_write_symbols_and_terminator): Move :Main to first position
4293 in symbol array. Add faked one if it does not exist if there are
4294 other symbols. Don't add it if there are no symbols at all. Move
4295 out test for value of :Main from symbol loop. Rename table
4296 fakemain to maintable and variable mainsym to fakemain.
4298 2002-02-15 Richard Henderson <rth@redhat.com>
4300 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4301 section with no got matches any got. Simplify error generaion.
4303 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4305 Support arbitrary length fill patterns.
4306 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4307 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4308 Call default_data_link_order.
4309 (default_fill_link_order): Delete.
4310 (default_data_link_order): New function.
4311 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4312 of bfd_fill_link_order with bfd_data_link_order.
4313 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4314 * elf64-mips.c (mips_elf64_final_link): Likewise.
4316 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4317 Correct value returned in "end" for "0x<non-hex>".
4319 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4321 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4322 (scan): Test against 'mach' field in info structure.
4324 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4326 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4328 2002-02-14 Matt Fredette <fredette@netbsd.org>
4330 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4333 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4335 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4336 non-zero physical addresses when adjusting the LMAs of new
4339 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4341 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4342 from _bfd_elf_hppa_gen_reloc_type.
4343 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4344 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4345 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4346 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4348 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4350 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4351 loading its contents if there's nothing to do in it.
4353 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4355 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4358 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4359 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4360 (ppc64_elf_finish_dynamic_sections): Set values for them.
4362 2002-02-11 Michael Snyder <msnyder@redhat.com>
4364 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4365 * elf.c (elfcore_grok_pstatus): Add prototype.
4366 (elfcore_grok_lwpstatus): Add prototype.
4367 (elfcore_write_lwpstatus): New function.
4368 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4370 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4372 * elf32-sh.c: Added missing prototypes.
4373 * elf32-sh64.c: Likewise.
4374 (sh_elf_align_loads): Mark unused args as such.
4375 * elf64-sh64.c: Added missing prototypes.
4376 (struct elf_sh64_link_hash_entry): Fix typo.
4377 (sh_elf64_relocate_section): Fix info argument passed to
4378 _bfd_elf_section_offset.
4380 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4382 * Makefile.am: "make dep-am".
4383 * Makefile.in: Regenerate.
4384 * aclocal.m4: Regenerate.
4385 * config.in: Regenerate.
4386 * configure: Regenerate.
4388 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4390 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4392 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4394 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4395 cast warnings for the common case.
4397 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4399 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4401 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4404 2002-02-09 Richard Henderson <rth@redhat.com>
4406 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4407 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4408 (elf64_alpha_relocate_section): Likewise.
4409 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4410 * bfd-in2.h, libbfd.h: Rebuild.
4412 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4414 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4415 that base-plus-offset reloc accounting is consistent.
4416 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4417 up to date for undefined symbols.
4419 2002-02-08 Eric Christopher <echristo@redhat.com>
4421 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4423 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4424 sections for the O32 ABI.
4426 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4428 * elf32-arm.h: Fix formatting of _("...").
4429 * elf32-d10v.c: Likewise.
4430 * elf32-m68k.c: Likewise.
4431 * elf32-mips.c: Likewise.
4433 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4435 * coff-or32.c: Fix compile time warning messages.
4437 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4439 Contribute sh64-elf.
4440 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4441 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4442 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4443 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4444 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4445 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4446 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4447 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4448 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4449 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4451 * libbfd.h, bfd-in2.h: Rebuilt.
4452 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4453 (sh_reloc_map): Map them.
4454 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4455 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4456 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4457 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4458 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4459 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4460 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4461 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4462 datalabel_got_offset.
4463 (sh_elf_link_hash_newfunc): Initialize it.
4464 (sh_elf_relocate_section): Augment the scope of
4465 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4466 GOT and GOTOFF handling to new SHmedia relocation types. Support
4468 (sh_elf_check_relocs): Likewise.
4469 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4470 PLT entries using movi_shori_putval. Support GOT_BIAS.
4471 (sh_elf_finish_dynamic_sections): Likewise.
4472 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4473 relocation, it's now done by the caller.
4475 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4476 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4477 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4478 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4479 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4480 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4481 sh64_elf64_hash_table): New.
4482 (sh_elf64_howto_table): Introduce new relocs.
4483 (sh_elf64_info_to_howto): Accept new PIC relocs.
4484 (sh_elf64_relocate_section): Augment the scope of
4485 seen_stt_datalabel. Support new PIC relocs.
4486 (sh_elf64_check_relocs): Support new PIC relocs.
4487 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4488 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4489 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4490 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4491 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4492 movi_shori_putval, movi_3shori_putval,
4493 sh64_elf64_create_dynamic_sections,
4494 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4495 sh64_elf64_size_dynamic_sections,
4496 sh64_elf64_finish_dynamic_symbol,
4497 sh64_elf64_finish_dynamic_sections): New.
4498 (elf_backend_create_dynamic-sections,
4499 bfd_elf64_bfd_link_hash_table_create,
4500 elf_backend_adjust_dynamic_symbol,
4501 elf_backend_size_dynamic_sections,
4502 elf_backend_finish_dynamic_symbol,
4503 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4504 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4505 elf_backend_got_header_size, elf_backend_plt_header_size):
4507 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4508 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4509 match official numbers and names; moved unmaching ones to the
4511 * elf32-sh64.c, elf64-sh64.c: Likewise.
4512 2001-03-12 DJ Delorie <dj@redhat.com>
4513 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4515 2001-03-12 DJ Delorie <dj@redhat.com>
4516 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4518 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4519 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4520 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4521 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4522 .cranges section with SEC_SORT_ENTRIES set.
4523 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4524 incoming sorted .cranges section.
4525 (sh64_bfd_elf_copy_private_section_data): New.
4526 (sh64_elf_final_write_processing): Only sort .cranges and modify
4527 start address if called by linker.
4528 2001-01-08 Ben Elliston <bje@redhat.com>
4529 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4530 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4531 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4532 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4533 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4534 line. Add comments before all entries.
4535 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4537 (sh_elf64_reloc): Correct head comment.
4538 (sh_elf64_relocate_section): Correct spacing.
4539 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4540 instead call reloc_dangerous callback.
4541 <case R_SH_SHMEDIA_CODE>: New case.
4542 (sh_elf64_gc_mark_hook): Correct spacing.
4543 (sh_elf64_check_relocs): Ditto.
4544 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4546 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4548 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4549 clarify describing comment. Add comments before all entries.
4550 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4551 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4552 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4553 Sort .cranges section in final link. Prepare to set bit 0 on
4555 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4556 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4557 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4559 (sh64_backend_section_from_shdr): New, to recognize
4560 SHT_SH5_CR_SORTED on incoming .cranges section.
4561 (elf_backend_section_from_shdr): Define.
4562 (sh64_elf_final_write_processing): Sort outgoing .cranges
4563 section. (New, temporarily disabled:) Set bit 0 on entry address
4564 according to ISA type.
4565 (sh64_find_section_for_address): New.
4566 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4567 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4568 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4569 bfd_malloc, not xmalloc.
4570 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4572 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4573 temporarily disabled) setting bit 0 on entry address.
4574 (elf_backend_final_write_processing): Define.
4575 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4576 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4577 be a proper relocation for PTA and PTB rather than a marker.
4578 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4579 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4580 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4581 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4582 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4584 * elf64-sh64.c: Ditto.
4585 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4586 * elf32-sh64.c: Include opcodes/sh64-opc.h
4587 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4588 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4589 parameters. No unused parameters. Caller changed.
4590 <case R_SH_PT_16>: New case.
4591 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4592 * Makefile.in: Regenerate.
4593 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4594 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4596 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4597 (sh64_elf_merge_private_data): Ditto.
4598 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4599 to access stored section flags.
4600 (sh64_elf_final_write_processing): Return immediately unless
4601 called by linker. Use sh64_elf_section_data (cranges) to get size
4602 of linker-generated cranges entries.
4603 (sh64_elf_copy_private_data): Add missing "return true".
4604 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4605 (sh_elf64_merge_private_data): Ditto.
4606 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4607 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4608 elf64-sh64.c:sh64_elf_fake_sections.
4609 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4610 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4611 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4612 (sh64_elf_final_write_processing): New.
4613 (elf_backend_final_write_processing): Define.
4614 (sh64_elf_fake_sections): Get header flags from tdata field.
4615 (sh64_elf_copy_private_data): Do not call
4616 sh64_elf_copy_private_data_internal, just copy e_flags field.
4617 (sh64_elf_merge_private_data): Do not call
4618 sh64_elf_copy_private_data_internal.
4619 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4620 Remove EF_SH64_ABI64, let ELF size make difference.
4621 Remove SH64-specific BFD section flag.
4622 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4623 containing SHmedia through elf_section_data (asect)->tdata
4624 non-zero, not using a BFD section flag.
4625 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4626 (sh64_elf_merge_private_data): Similar.
4627 (elf_backend_section_flags): Don't define.
4628 (sh64_elf_backend_section_flags): Delete.
4629 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4631 (sh_elf64_merge_private_data): Similar.
4632 * section.c (Section flags definitions): Don't define
4634 (bfd-in2.h): Regenerate.
4635 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4636 Make DataLabel references work with partial linking.
4637 * elf32-sh64.c: Fix formatting.
4638 (sh64_elf_link_output_symbol_hook): New.
4639 (elf_backend_link_output_symbol_hook): Define to
4640 sh64_elf_link_output_symbol_hook.
4641 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4642 undefined if partial linking. Adjust sanity check.
4643 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4644 (elf_backend_link_output_symbol_hook): Define to
4645 sh64_elf64_link_output_symbol_hook.
4646 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4647 undefined if partial linking. Adjust sanity check.
4648 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4649 Implement semantics for inter-file DataLabel references.
4650 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4651 (sh64_elf64_add_symbol_hook): New.
4652 (sh_elf64_relocate_section): If passing an indirect symbol with
4653 st_type STT_DATALABEL on the way to a symbol with st_other
4654 STO_SH5_ISA32, do not bitor 1 to the relocation.
4655 (elf_backend_add_symbol_hook): Define to
4656 sh64_elf64_add_symbol_hook.
4657 * elf64-sh32.c: Tweak comments.
4658 (DATALABEL_SUFFIX): Define.
4659 (sh64_elf_add_symbol_hook): New.
4660 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4661 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4662 symbol with st_type STT_DATALABEL on the way to a symbol with
4663 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4664 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4665 Pass through STT_DATALABEL.
4666 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4667 (elf_backend_get_symbol_type): Define.
4668 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4669 (elf_backend_get_symbol_type): Define.
4670 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4671 * elf32-sh64.c: Tweak comments.
4672 (sh64_elf_copy_private_data_internal): Add prototype.
4673 (bfd_elf32_bfd_set_private_flags): Define.
4674 (sh64_elf_copy_private_data_internal): Compare machine name, not
4675 textual BFD target name, to check whether to copy section flag
4677 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4678 Tweak section-contents-type-mismatch message.
4679 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4680 Validize reloc-types.
4681 * elf64-sh64.c: New file.
4682 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4683 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4684 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4685 Regenerate dependencies.
4686 * Makefile.in: Regenerate.
4687 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4688 bfd_elf64_sh64l_vec.
4689 * configure.in: Handle bfd_elf64_sh64_vec and
4690 bfd_elf64_sh64l_vec.
4691 * configure: Regenerate.
4692 * po/POTFILES.in: Regenerate.
4693 * po/bfd.pot: Regenerate.
4694 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4695 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4696 anything else but EF_SH64 and EF_SH64_ABI64.
4697 (sh64_elf_merge_private_data): Emit error for anything else but
4698 EF_SH64 and EF_SH64_ABI64.
4699 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4701 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4702 bfd_elf32_sh64l_vec as a temporary measure.
4703 * configure: Regenerate.
4704 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4705 * cpu-sh.c (arch_info_struct): Include sh5 item
4707 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4708 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4709 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4710 * elf32-sh64.c: Tweak comments.
4711 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4712 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4713 (sh64_elf_copy_private_data_internal): Wrap long line.
4714 (sh64_elf_merge_private_data): Rewrite to allow objects from
4715 SH64 subsets to be linked together.
4716 (INCLUDE_SHMEDIA): Define.
4717 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4718 Parenthesize plus-expression inside or-expression.
4719 <global symbol>: Ditto.
4720 (sh_elf_set_mach_from_flags): Remove code refusing
4721 deleted EF_SH64_32BIT_ABI flag.
4722 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4723 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4724 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4725 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4726 (sh_elf_relocate_section) <local symbol>: Or 1 in
4727 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4728 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4729 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4731 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4732 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4733 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4734 Regenerate dependencies.
4735 * Makefile.in: Regenerate.
4736 * archures.c: Add bfd_mach_sh5.
4737 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4738 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4739 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4740 * configure: Regenerate.
4741 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4742 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4743 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4744 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4745 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4746 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4747 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4748 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4749 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4750 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4752 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4754 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4755 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4756 shmedia_prepare_reloc, goto final_link_relocate if it returns
4757 non-zero, else fail as before.
4758 (sh_elf_set_mach_from_flags): Provide function only if not defined
4759 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4760 (sh_elf_set_private_flags): Provide function only if not defined
4762 (sh_elf_copy_private_data): Similar.
4763 (sh_elf_merge_private_data): Similar.
4764 * section.c (SEC_SH_ISA_SHMEDIA): New.
4765 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4766 * elf32-sh64.c: New file.
4767 * libbfd.h: Regenerate.
4768 * bfd-in2.h: Regenerate.
4769 * po/POTFILES.in: Regenerate.
4770 * po/bfd.pot: Regenerate.
4771 * bfd-in2.h: Regenerate.
4772 * libbfd.h: Regenerate.
4774 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4776 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4777 been included, not drag it in.
4778 * bfd-in2.h: Regenerate.
4780 2002-02-06 H.J. Lu (hjl@gnu.org)
4782 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4783 the mach and ISA fields if necessary.
4785 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4787 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4788 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4789 be sure exactly which architecture this represents.
4791 2002-02-05 Nick Clifton <nickc@redhat.com>
4793 * po/tr.po: Updated translation.
4795 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4797 From Jimi X <jimix@watson.ibm.com>
4798 * archures (bfd_mach_ppc64): Define.
4799 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4800 (bfd_powerpc_arch): Define.
4801 * bfd-in2.h: Regenerate.
4802 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4803 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4804 (bfd_powerpc_archs): Add default powerpc64 arch.
4806 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4808 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4809 against section syms in readonly sections. Don't do the global
4810 sym check if we find one.
4811 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4812 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4813 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4814 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4815 (elf_s390_grok_prstatus): Add missing prototype.
4817 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4819 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4820 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4821 Call bfd_get_section_by_name only once. Initialize
4822 bpodata->n_bpo_relocs_this_section.
4823 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4825 (bpo_reloc_request_sort_fn): Don't use difference of values as
4828 2002-02-02 David O'Brien <obrien@FreeBSD>
4830 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4831 version 4.5 and later the same as 5-CURRENT.
4832 * configure: Re-generate.
4834 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4836 * config.bfd (hppa*-*-netbsd*): New target.
4838 2002-01-31 Philipp Thomas <pthomas@suse.de>
4840 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4841 to front of message. Unify messages with elf32-arm.h. Use
4842 commas where neccessary.
4843 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4844 ERROR in messages. Unify messages with coff-arm.c. Correct
4845 VFP/FPA error message.
4846 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4847 APCS-32 for translation.
4849 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4851 Perform on-demand global register allocation from
4852 R_MMIX_BASE_PLUS_OFFSET relocs.
4853 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4854 bpo_reloc_request, struct bpo_greg_section_info): New.
4855 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4856 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4857 _bfd_mmix_check_all_relocs,
4858 _bfd_mmix_prepare_linker_allocated_gregs,
4859 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4860 (elf_mmix_howto_table): Correct src_mask for most relocs.
4861 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4863 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4864 case. Fix typo in comment. New label do_mmix_reloc.
4865 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4866 store first object file with a base-plus-offset reloc. Call
4867 mmix_elf_check_common_relocs for the part common with mmo.
4868 (mmix_elf_final_link): Write out linker-allocated register
4870 (elf_backend_gc_sweep_hook): Define.
4871 (bfd_elf64_bfd_relax_section): Define.
4873 * mmo.c: Don't include <ctype.h>
4874 (mmo_init): Correct init-once logic.
4876 2002-02-01 Tom Rix <trix@redhat.com>
4878 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4880 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4882 * Makefile.am: Run "make dep-am"
4883 * Makefile.in: Regenerate.
4885 2002-01-31 David O'Brien <obrien@FreeBSD>
4887 * configure.in: Recognize the differences in core files from FreeBSD
4888 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4890 * configure: Regenerate.
4892 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4894 * coff-or32.c: New file.
4895 * cpu-or32.c: New file.
4896 * elf32-or32.c: New file.
4897 * archures.c: Add support for or32.
4898 * targets.c: Add support for or32.
4899 * bfd-in2.h: Regenerate.
4900 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4901 coff_write_object_contents): Add support for or32.
4902 * config.bfd: Add target.
4903 * configure.in: Add support for or32.
4904 * configure: Regenerate.
4905 * Makefile.am: Add support for or32.
4906 * Makefile.in: Regenerate.
4907 * po/SRC-POTFILES.in: Add or32 files.
4908 * po/bfd.pot: Regenerate.
4910 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4911 Don Lindsay <lindsayd@cisco.com>
4913 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4914 false' with a return of a bfd_reloc_ error code.
4916 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4918 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4919 unexport unreferenced symbols when --export-dynamic. Call
4920 _bfd_elf_strtab_delref when unexporting.
4922 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4924 * bfd-in.h: Include <stdbool.h> if it is available.
4925 * bfd-in2.h: Regenerated.
4927 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4929 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4932 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4934 * archures.c: Tidy up formatting of embedded comments.
4935 * bfd.c: Tidy up formatting of embedded comments.
4936 * bfd-in.h: Fix formatting of comments.
4937 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4938 * section.c: Tidy up formatting of embedded comments.
4939 * syms.c: Tidy up formatting of embedded comments.
4940 * targets.c: Tidy up formatting of embedded comments.
4942 * bfd-in2.h: Regenerate.
4944 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4946 * vms-tir.c (cmd_name): New function.
4947 (tir_cmd_name): New function.
4948 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4949 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4952 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4954 (pe_print_pdata): Rearrange message to aid in translation.
4956 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4959 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4961 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4963 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4964 message to aid in translation.
4966 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4967 to aid in translation.
4969 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4971 2002-01-30 Philipp Thomas <pthomas@suse.de>
4973 * coff-arm.c, elf32-elf.h: Unify messages.
4975 2002-01-30 Nick Clifton <nickc@redhat.com>
4977 * po/sv.po: Updated translation.
4979 2002-01-30 Philipp Thomas <pthomas@suse.de>
4981 * dwarf2.c (read_abbrev): Use full section name in error message.
4982 (decode_line_info): Likewise.
4984 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4987 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4989 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4990 descriptor symbols for undefined function code syms. Clear
4991 ELF_LINK_NON_ELF so that they can stay weak.
4993 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4994 Mitch Lichtenberg <mpl@broadcom.com>
4996 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4997 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4998 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5000 * bfd-in2.h: Regenerate.
5002 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5004 * elf32-mips.c: Add additional comments about HI16 relocation
5006 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5007 pc-relative relocations. (Reverts change made on 2001-10-31.)
5008 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5009 for pc-relative relocations.
5010 (mips_elf_calculate_relocation): Add a comment about a kludge
5011 in the R_MIPS_GNU_REL_HI16 handling.
5012 (_bfd_mips_elf_relocate_section): Implement that kludge;
5013 adjust pc-relative HI16 relocation for difference in HI16 and
5014 LO16 addresses, since it can't easily be done in
5015 mips_elf_calculate_relocation.
5017 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5019 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5020 relocations with PC32 relocations for undefined or weak symbols.
5021 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5022 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5024 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5026 * elfcore.h (elf_core_file_p): Improve comment for last change.
5028 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5030 * configure: Regenerated.
5032 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5034 * elfcore.h (elf_core_file_p): Set the machine architecture
5035 before processing the program headers.
5037 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5039 * configure.in <64-bit configuration>: If using gcc, check and
5040 emit error for egcs-1.1.2.
5041 * configure: Regenerate.
5043 2002-01-26 Egor Duda <deo@logos-m.ru>
5045 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5046 as possible to avoid stack corruption.
5048 2002-01-26 Richard Henderson <rth@redhat.com>
5050 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5051 for non-allocated sections.
5053 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5055 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5056 prstat.pr_reg even if it is a struct.
5058 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5060 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5062 2002-01-25 Philipp Thomas <pthomas@suse.de>
5064 * coffgen.c (coff_print_symbol): Don't mark info message
5067 2002-01-25 Nick Clifton <nickc@redhat.com>
5069 * po/fr.po: Updated translation.
5070 * po/es.po: Updated translation.
5072 2002-01-25 Philipp Thomas <pthomas@suse.de>
5074 * coff-alpha.c (alpha_relocate_section): Unify warning message
5075 for GP relative relocations without GP defined.
5076 * coff-mips.c (mips_relocate_section): Likewise.
5078 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5080 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5081 unsigned overflow when new_offset < old_offset.
5083 2002-01-24 Philipp Thomas <pthomas@suse.de>
5085 * bfd.c (_bfd_abort): Fix typo.
5087 2002-01-23 Richard Henderson <rth@redhat.com>
5089 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5090 plt entries for undefweak symbols.
5092 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5094 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5095 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5096 (bfd_elf32_h8300_vec): Ditto.
5098 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5100 * elf64-ppc.c: Remove stale part of ABI comment.
5101 (NO_OPD_RELOCS): Define.
5102 (ppc64_elf_check_relocs): Use it.
5103 (ppc64_elf_relocate_section): Here too.
5104 (build_one_stub): Don't point function syms at the stub. Instead,
5106 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5107 really go to the stub. Make all dynamic relocs in opd against
5109 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5112 2002-01-22 Richard Henderson <rth@redhat.com>
5114 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5116 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5118 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5119 TOC_BASE_OFF adjustment.
5121 * Makefile.am: Run "make dep-am".
5122 * Makefile.in: Regenerate.
5123 * po/SRC-POTFILES.in: Regenerate.
5125 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5127 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5130 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5132 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5133 Check for and emit error if sgot is NULL at this point.
5135 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5137 * config.bfd (ia64*-*-netbsd*): New target.
5139 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5141 * som.c (som_write_space_strings): Comment typo fix.
5143 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5145 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5146 is_func_descriptor fields.
5147 (link_hash_newfunc): Init them.
5148 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5149 dot are candidates for plt entries. When processing .opd relocs,
5150 set function descriptor strings to point inside function code
5151 string, and set new ppc_link_hash_entry fields.
5152 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5153 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5154 function descriptors. It's now done in..
5155 (func_desc_adjust): New.
5156 (ppc64_elf_func_desc_adjust): New.
5157 (define elf_backend_always_size_sections): Define.
5158 (ppc64_elf_hide_symbol): New.
5159 (define elf_backend_hide_symbol): Define.
5160 (allocate_dynrelocs): Remove code looking up function descriptors
5161 as that has been done earlier.
5162 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5164 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5165 up function descriptor.
5166 (build_one_stub): Look up the function code sym. Check for
5167 invalid plt offsets.
5168 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5169 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5171 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5173 (_bfd_elf_link_hash_hide_symbol): Likewise.
5174 * elflink.h (elf_link_add_object_symbols): Adjust call to
5175 elf_backend_hide_symbol.
5176 (elf_fix_symbol_flags): Likewise.
5177 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5179 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5180 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5181 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5182 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5183 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5185 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5186 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5187 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5189 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5191 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5192 dynamic function descriptor symbol, not the associated function
5195 2002-01-17 Eric Christopher <echristo@redhat.com>
5197 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5199 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5201 * po/bfd.pot: Regenerate.
5202 * po/fr.po: Regenerate.
5204 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5206 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5207 Remove "Elf_Internal_Shdr *" param.
5208 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5209 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5210 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5211 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5212 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5213 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5214 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5215 function to override special sections. Remove hdr arg from
5216 backend call, and don't loop.
5218 2002-01-16 Eric Christopher <echristo@redhat.com>
5220 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5221 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5222 relocations requiring gp0 and gp.
5224 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5226 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5228 (elf32_arm_print_private_bfd_data): Likewise.
5230 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5232 * po/tr.po: Import new version.
5234 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5236 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5237 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5238 (ORI_R0_R0_0): Correct.
5240 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5242 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5243 when plt_not_loaded.
5244 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5245 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5246 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5247 (ppc64_elf_glink_code): Delete.
5248 (PPC64_ELF_GLINK_SIZE): Delete.
5249 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5250 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5251 ORI_R0_R0_0): Define.
5252 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5253 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5254 (ppc64_elf_link_hash_table_create): Init them.
5255 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5256 Don't copy to shared lib.
5257 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5258 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5259 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5260 room for .stub and .glink code.
5261 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5263 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5264 bfd_elf64_bfd_final_link.
5265 (bfd_elf64_bfd_final_link): Don't define.
5266 (ppc64_elf_size_stubs): New.
5267 (build_plt_stub): New.
5268 (build_one_stub): New.
5269 (ppc64_elf_build_stubs): New.
5270 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5271 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5272 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5273 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5274 case output sections not separate. Adjust DT_RELASZ to not
5275 include plt relocs. Set reserved got entry. Set got and plt
5277 (elf_backend_got_header_size): Set to 8.
5278 * elf64-ppc.h: New file.
5280 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5282 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5283 sections, use bfd_section_list_remove.
5284 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5285 * elflink.h (elf_link_add_object_symbols): When removing all
5286 sections, use bfd_section_list_clear.
5288 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5290 * po/sv.po: New file: Swedish translation.
5291 * configure.in (ALL_LINGUAS): Add sv.
5292 * configure: Regenerate.
5294 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5296 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5297 * elf.c (merge_sections_remove_hook): New function.
5298 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5299 _bfd_merge_sections.
5300 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5301 * libbfd.h: Rebuilt.
5302 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5303 Call remove_hook if a SEC_EXCLUDE section is encountered.
5305 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5307 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5308 (xstormy16_reloc_map): Initialise new field with correct howto
5310 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5313 2002-01-10 Michael Snyder <msnyder@redhat.com>
5315 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5316 (elfcore_write_pstatus): Use long instead of pid_t;
5317 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5319 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5321 * elf.c: Update copyright years.
5322 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5323 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5325 2002-01-08 Michael Snyder <msnyder@redhat.com>
5327 Add capability to write corefile note sections, for gdb.
5328 * elf.c (elfcore_write_note): New function.
5329 (elfcore_write_prpsinfo): New function.
5330 (elfcore_write_prstatus): New function.
5331 (elfcore_write_pstatus): New function.
5332 (elfcore_write_prfpreg): New function.
5333 (elfcore_write_prxfpreg): New function.
5334 * elf-bfd.h: Add prototypes for above functions.
5336 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5338 * elf.c (elf_fake_sections): Propagate errors from
5339 elf_backend_fake_section.
5341 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5343 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5344 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5345 (elf32-sh-nbsd.lo): New rule.
5346 * Makefile.in: Regenerate.
5347 * config.bfd (sh*le-*-netbsdelf*): New target.
5348 (sh*-*-netbsdelf*): New target.
5349 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5350 (bfd_elf32_shnbsd_vec): New vector.
5351 (bfd_elf32_shlnbsd_vec): New vector.
5352 * configure: Regenerate.
5353 * elf32-sh-nbsd.c: New file.
5354 * targets.c: Update copyright years.
5355 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5356 bfd_elf32_shnbsd_vec.
5358 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5360 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5362 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5364 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5365 of a symbol in a section that will be deleted.
5367 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5369 * po/es.po: New file: Spanish translation.
5370 * configure.in (ALL_LINGUAS): Add es.
5371 * configure: Regenerate.
5373 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5375 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5376 argument so we can handle HP-UX specially.
5377 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5378 (elfNN_hpux_backend_section_from_bfd_section): New for support
5379 of SHN_IA_64_ANSI_COMMON.
5380 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5381 (is_unwind_section_name): Add special HP-UX support.
5382 (elfNN_ia64_section_from_shdr): Add support for more sections.
5383 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5384 add support for more sections.
5385 (elfNN_ia64_additional_program_headers): Modify
5386 is_unwind_section_name call.
5387 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5388 only one unwind section in segment.
5390 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5392 * syms.c (_bfd_generic_make_empty_symbol): New function.
5393 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5394 _bfd_generic_make_empty_symbol.
5395 * libbfd.h: Regenerate.
5396 * bfd-in2.h: Regenerate.
5397 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5398 (hppabsd_core_get_symtab_upper_bound): Don't define.
5399 (hppabsd_core_get_symtab): Likewise.
5400 (hppabsd_core_print_symbol): Likewise.
5401 (hppabsd_core_get_symbol_info): Likewise.
5402 (hppabsd_core_bfd_is_local_label_name): Likewise.
5403 (hppabsd_core_get_lineno): Likewise.
5404 (hppabsd_core_find_nearest_line): Likewise.
5405 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5406 (hppabsd_core_read_minisymbols): Likewise.
5407 (hppabsd_core_minisymbol_to_symbol): Likewise.
5408 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5410 * hpux-core.c: Similarly.
5411 * irix-core.c: Similarly.
5412 * osf-core.c: Similarly.
5413 * sco5-core.c: Similarly.
5414 * binary.c (binary_make_empty_symbol): Remove function, define as
5415 _bfd_generic_make_empty_symbol.
5416 * ihex.c (ihex_make_empty_symbol): Likewise.
5417 * mmo.c (mmo_make_empty_symbol): Likewise.
5418 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5419 * srec.c (srec_make_empty_symbol): Likewise.
5420 * versados.c (versados_make_empty_symbol): Likewise.
5421 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5422 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5423 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5424 rather than _bfd_vms_make_empty_symbol.
5425 * vms-misc.c (new_symbol): Likewise.
5427 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5429 * section.c (bfd_section_init): Remove unnecessary initialisations.
5430 (bfd_section_list_clear): New function.
5431 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5432 (_bfd_strip_section_from_output): Use them.
5433 * coffcode.h (coff_set_alignment_hook): Likewise.
5434 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5435 * elf64-mips.c (mips_elf64_final_link): Likewise.
5436 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5437 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5438 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5439 * bfd-in2.h: Regenerate.
5441 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5442 rather than doing our own section handling. Clean up after errors
5443 with bfd_release and bfd_section_list_clear. Handle unexpected
5445 * aoutf1.h (sunos4_core_file_p): Likewise.
5446 * aix386-core.c (aix386_core_file_p): Likewise.
5447 * cisco-core.c (cisco_core_file_validate): Likewise.
5448 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5449 * trad-core.c (trad_unix_core_file_p): Likewise.
5451 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5452 with bfd_release and bfd_section_list_clear.
5453 * hpux-core.c (hpux_core_core_file_p): Likewise.
5454 * irix-core.c (irix_core_core_file_p): Likewise.
5455 * lynx-core.c (lynx_core_file_p): Likewise.
5456 * osf-core.c (osf_core_core_file_p): Likewise.
5457 * rs6000-core.c (rs6000coff_core_p): Likewise.
5458 * sco5-core.c (sco5_core_file_p): Likewise.
5460 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5461 sign extension adjustments without conditionals.
5463 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5465 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5466 CIE at .eh_frame start is removed due to no FDEs referencing it.
5468 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5470 * config.bfd (x86_64-*-netbsd*): New target.
5471 * configure.in (x86_64-*-netbsd*): Set COREFILE
5473 * configure: Regenerated.
5475 2002-01-03 Tom Rix <trix@redhat.com>
5477 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5478 for recent bfd_make_section_anyway change.
5480 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5482 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5483 R_ARM_THM_PC11 reloc.
5485 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5487 * configure.in (LINGUAS): Add ja.
5488 * configure: Regenerate.
5489 * po/ja.po: Import from translation project's web site.
5491 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5493 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5494 messages to ease translation into other languages.
5496 For older changes see ChangeLog-0001
5502 version-control: never