1 2002-10-28 H.J. Lu <hjl@gnu.org>
3 * Makefile.am (targets.lo): Depend on Makefile instead of
5 (archures.lo): Likewise.
6 * Makefile.in: Regenerated.
8 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
10 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
11 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
14 2002-10-25 Jim Wilson <wilson@redhat.com>
16 * elf64-sh64.c (sh_elf64_relocate_section): Call
17 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
20 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
22 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
24 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
26 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
27 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
29 (NAME(aout,final_link)): Cast enum used in assignment.
30 (aout_link_write_symbols): Cast enums in comparisons, int values to
31 boolean, enums in assignments to int.
32 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
33 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
35 (aout_link_reloc_link_order): Cast enum to int in assignment.
36 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
38 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
40 * bfd-in2.h (bfd_set_section_vma): Likewise.
41 * bfd.c (bfd_record_phdr): Cast enums in assignments.
42 * binary.c (bfd_alloc): Cast enum to long.
43 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
44 * dwarf2.c (read_abbrevs): Add casts to enum types.
45 (read_attribute_value): Likewise.
46 (arange_add): Cast result of bfd_zalloc call.
47 (comp_unit_contains_address): Return true and false.
48 (comp_unit_find_nearest_line): Cast return to boolean.
49 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
50 * gen-aout.c: define macro '_' if not defined.
51 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
52 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
53 (bfd_write_bigendian_4byte_int): Cast return to boolean.
54 (bfd_seek): Cast bfd_realloc to bfd_byte *.
55 (bfd_generic_is_local_label_name): Cast return to boolean.
56 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
57 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
58 struct bfd_hash_entry *.
59 (_bfd_generic_link_hash_newfunc): likewise.
60 (_bfd_generic_final_link): Cast enum to unsigned int.
61 * merge.c (sec_merge_emit): Cast return to boolean.
62 (merge_strings): Add casts to const unsigned char *.
63 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
64 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
65 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
66 struct bfd_hash_entry *.
67 (bfd_set_section_content): Add cast to PTR in comparison.
68 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
69 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
70 simple_dummy_unattached_reloc,
71 bfd_simple_get_relocated_section_contents): Add K&R declarations and
73 * srec.c (S3Forced): Initialize to false.
74 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
75 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
76 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
77 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
78 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
81 2002-10-23 Jakub Jelinek <jakub@redhat.com>
83 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
84 relocs into shared lib non-allocated reloc sections.
86 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
88 * dwarf2.c (add_line_info): Ensure that the line_info_table is
89 sorted even when given an out-of-order line sequence.
90 (lookup_address_in_line_info_table): When an exact VMA match is
91 not found, return line information with the closest VMA.
93 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
95 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
96 HPUX 11.00 patch PHSS_26559.
98 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
100 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
101 the options section into a separate section unless IRIX 6
102 compatibility is enabled.
104 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
106 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
108 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
109 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
111 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
112 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
114 2002-10-21 Graeme Peterson <gp@qnx.com>
116 * targets.c (_bfd_target_vector): Add missing qnx vectors.
118 2002-10-21 Alan Modra <amodra@bigpond.net.au>
120 * targets.c (bfd_target_list): Don't return the default target twice.
122 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
124 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
125 perror with bfd_perror.
127 2002-10-19 H.J. Lu <hjl@gnu.org>
129 * elflink.h (elf_link_add_object_symbols): Correctly handle
130 DT_RPATH and DT_RUNPATH.
132 2002-10-19 Mark Kettenis <kettenis@gnu.org>
134 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
136 2002-10-17 Denis Chertykov <denisc@overta.ru>
138 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
141 2002-10-17 Alan Modra <amodra@bigpond.net.au>
143 * elfxx-target.h (USE_REL): Don't define as 1.
144 * elf32-arm.h (USE_REL): Provide a default define of 0.
145 Use #if rather than #ifdef when testing USE_REL.
146 * elf32-m32r.c: Likewise.
148 * elf32-arc.c (USE_REL): Define as 1.
149 * elf32-d10v.c (USE_REL): Likewise.
150 * elf32-m32r.c (USE_REL): Likewise.
151 * elf32-m68hc11.c (USE_REL): Likewise.
152 * elf32-m68hc12.c (USE_REL): Likewise.
153 * elf32-or32.c (USE_REL): Likewise.
154 * elfarm-nabi.c (USE_REL): Likewise.
156 2002-10-16 Jakub Jelinek <jakub@redhat.com>
158 * config.bfd (s390-*-linux*): Add targ64_selvecs.
159 (s390x-*-linux*): Add targ_selvecs.
161 2002-10-16 Alan Modra <amodra@bigpond.net.au>
163 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
164 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
165 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
166 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
167 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
168 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
169 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
170 (SOURCE_HFILES): Add elf32-qnx.h.
171 (BUILD_HFILES): Add bfdver.h.
173 * Makefile.in: Regenerate.
174 * configure.in Update bfd vector dependencies.
175 * configure: Regenerate.
176 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
177 * elf32-i386qnx.c: Likewise.
178 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
179 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
180 * elf32-sh-lin.c: Likewise.
181 * elf32-shqnx.c: Likewise.
182 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
183 * elf32-sh64-nbsd.c: Likewise.
184 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
185 * elf64-sh64-nbsd.c: Likewise.
186 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
187 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
188 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
189 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
190 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
191 (elf_backend_is_contained_by_filepos): Likewise.
192 (elf_backend_copy_private_bfd_data_p): Likewise.
193 Globalize and move functions to..
194 * elf32-qnx.c: ..here. New file.
195 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
196 emit target vectors when INCLUDE_SHMEDIA.
197 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
199 * elf64-sh64.c: Remove ELF_ARCH test.
200 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
201 * po/BLD-POTFILES.in: Regenerate.
202 * po/SRC-POTFILES.in: Regenerate.
204 2002-10-16 Alan Modra <amodra@bigpond.net.au>
206 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
207 loaded with --just-symbols.
209 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
210 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
211 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
212 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
214 2002-10-15 Richard Henderson <rth@redhat.com>
216 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
217 (BFD64_BACKENDS_CFILES): Likewise.
218 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
219 * elf64-alpha-fbsd.c: Remove file, move code ...
220 * elf64-alpha.c: ... here.
221 * Makefile.in, configure: Rebuild.
223 2002-10-14 Richard Henderson <rth@redhat.com>
225 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
228 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
230 * elf32-sh.c (elf_sh_link_hash_entry): Replace
231 datalabel_got_offset with union of datalabel_got
233 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
234 (allocate_dynrelocs): Delete unnecessary code for
235 STT_DATALABEL type. Create entry in got for
236 datalabel version of symbol if datalabel_got.refcount > 0.
237 (sh_elf_relocate_section): Use datalabel_got union.
238 (sh_elf_gc_sweep_hook): Pull common code to initialize
239 h and eh out of switch statement. Declare seen_stt_datalabel.
240 Initialize it. Decrement datalabel_got.refcount for
241 got relocs when seen_stt_datalabel is true.
242 Decrement local_got_refcounts entry for datalabel got relocs
244 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
245 (sh_elf_check_relocs): Declare seen_stt_datalabel.
246 Initialize it. When seen_stt_datalabel is true, increment
247 datalabel_got refcount rather than got.refcount.
248 (sh_elf_finish_dynamic_symbol): Create relocs to
249 initialize got entry for datalabel version of symbol.
251 2002-10-14 Alan Modra <amodra@bigpond.net.au>
253 * Makefile.am: Run "make dep-am".
254 (BFD_H_FILES): Remove version.h.
255 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
256 * version.h: ..to here.
257 * configure.in (bfd_version_date): Remove.
258 (AC_OUTPUT): Make bfdver.h from version.h.
259 * bfd.c: #include "bfdver.h".
260 * vms-hdr.c: Likewise.
261 * Makefile.in: Regenerate.
262 * bfd-in2.h: Regenerate.
263 * configure: Regenerate.
264 * po/SRC-POTFILES.in: Regenerate.
266 2002-10-14 Alan Modra <amodra@bigpond.net.au>
268 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
269 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
270 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
271 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
272 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
273 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
274 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
275 bfd_mach_ip2022, bfd_mach_ip2022ext,
276 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
277 * bfd-in2.h: Regenerate.
279 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
281 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
282 endian vector to targ_selvecs.
284 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
286 * elfxx-mips.c (mips_elf_calculate_relocation): Take
287 save_addend argument. Don't apply the 32-bit mask to a
288 GPREL32 value if it's to be used in another relocation. Don't
289 use forced-check computation of local_p to decide whether to
290 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
291 of the addend of a non-in-place GPREL16 relocation.
292 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
293 mips_elf_calculate_relocation().
295 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
297 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
298 with symbols in other sections if we relaxed something; the sections
299 output offsets must be re-computed before.
301 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
303 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
304 handling to use Elf_Internal_Sym.
305 (m68hc11_elf_relax_delete_bytes): Likewise.
307 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
309 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
310 sh_elf_object_p, dtpoff_base): New functions.
311 (sh_elf_howto_table): Add TLS relocs.
312 (sh_reloc_map): Likewise.
313 (sh_elf_info_to_howto): Support TLS relocs.
314 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
315 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
317 (sh_elf_obj_tdata): New.
318 (elf_sh_link_hash_table): Add tls_ldm_got.
319 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
320 (allocate_dynrelocs): Support TLS relocs.
321 (sh_elf_size_dynamic_sections): Likewise.
322 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
323 .rela.got section when found already. Return false after printing
324 error about unresolvable relocation.
325 (sh_elf_gc_sweep_hook): Support TLS relocs.
326 (sh_elf_check_relocs): Likewise.
327 (sh_elf_finish_dynamic_symbol): Likewise.
328 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
329 * reloc.c: Add SH TLS relocs.
330 * bfd-in2.h, libbfd.h: Regenerate.
332 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
334 * Makefile.in: Regenerated.
336 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
338 * Makefile.am: Run dep-am.
339 (BFD_H_DEP): Add simple.c and linker.c.
340 (BFD32_LIBS): Add simple.lo.
341 (BFD32_LIBS_CFILES): Add simple.c.
342 * Makefile.in: Regenerated.
343 * bfd-in2.h: Regenerated.
344 * simple.c: New file.
346 2002-10-11 Alan Modra <amodra@bigpond.net.au>
348 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
349 (record_thumb_to_arm_glue): Likewise.
350 * ecoff.c (ecoff_link_add_externals): Likewise.
351 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
352 (record_thumb_to_arm_glue): Likewise.
353 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
354 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
355 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
356 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
357 * elf64-ppc.c (func_desc_adjust): Likewise.
358 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
359 (sh64_elf64_create_dynamic_sections): Likewise.
360 * elflink.c (_bfd_elf_create_got_section): Likewise.
361 (_bfd_elf_create_dynamic_sections): Likewise.
362 (_bfd_elf_create_linker_section): Likewise.
363 * elflink.h (elf_add_default_symbol): Likewise.
364 (elf_link_create_dynamic_sections): Likewise.
365 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
366 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
367 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
368 (_bfd_mips_elf_add_symbol_hook): Likewise.
369 (_bfd_mips_elf_create_dynamic_sections): Likewise.
370 * linker.c (generic_link_add_symbol_list): Likewise.
371 * xcofflink.c (xcoff_link_add_symbols): Likewise.
373 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
375 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
376 completely removed. Correct local sym adjustment.
378 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
380 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
381 Correct mistake in calculation of address of .got.
382 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
383 elf_sh64_pic_plt_entry_le): Likewise.
385 2002-10-09 Richard Shann <richard.shann@superh.com>
386 Stephen Clarke <stephen.clarke@superh.com>
388 * Makefile.am: Add entries for elf32-sh64-lin.c and
389 elf64-sh64-lin.c. Regenerate.
390 * Makefile.in: Regenerate.
391 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
392 to use sh64 vectors rather than sh vectors.
393 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
394 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
395 * configure: Regenerate.
396 * elf32-sh64-lin.c: New file.
397 * elf64-sh64-lin.c: New file.
398 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
399 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
401 2002-10-08 H.J. Lu <hjl@gnu.org>
403 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
404 IE->LE transition for R_386_TLS_IE.
406 2002-10-08 Alan Modra <amodra@bigpond.net.au>
408 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
410 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
412 * cofflink.c (mark_relocs): Don't mark relocations in excluded
415 2002-10-07 Alan Modra <amodra@bigpond.net.au>
417 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
420 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
422 2002-10-06 Alan Modra <amodra@bigpond.net.au>
424 * opncls.c: Formatting.
425 (_bfd_new_bfd): Use a smaller section hash table.
427 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
429 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
430 of the other two relocations packed with a REL32 to NONE.
432 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
434 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
435 (sh_elf_link_hash_newfunc): Initialize it.
436 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
437 to got.refcount for symbols that are forced local or when
438 we have direct got refs.
439 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
440 to correctly adjust got.refcount and plt.refcount.
441 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
442 (sh_elf_check_relocs): Increment gotplt_refcount.
444 2002-10-01 Jakub Jelinek <jakub@redhat.com>
446 * elf32-i386.c (elf_i386_relocate_section): Fix
447 movl foo@indntpoff, %eax IE->LE transition.
449 2002-10-01 Jakub Jelinek <jakub@redhat.com>
451 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
452 sequence and its transitions.
454 2002-10-01 Jakub Jelinek <jakub@redhat.com>
456 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
457 to st_value + addend in non-code sections.
458 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
459 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
461 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
462 Ken Raeburn <raeburn@cygnus.com>
463 Aldy Hernandez <aldyh@redhat.com>
464 Eric Christopher <echristo@redhat.com>
465 Richard Sandiford <rsandifo@redhat.com>
467 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
468 (bfd_mach_mips5500): New.
469 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
470 (arch_info_struct): Add corresponding entries here.
471 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
472 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
473 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
474 bfd_mach_mips5400 and bfd_mach_mips5500.
475 (_bfd_mips_elf_mach_extends_p): New function.
476 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
477 the EF_MIPS_MACH flags.
478 * bfd-in2.h: Regenerate.
480 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
482 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
485 2002-09-28 Alan Modra <amodra@bigpond.net.au>
487 * elf.c (map_sections_to_segments): Correct test for start of
488 writable section in the same page as end of read-only section.
490 2002-09-27 Matt Thomas <matt@3am-software.com>
492 * elf32-vax.c (elf_vax_check_relocs): Remove unused
493 local_got_refcounts usage. Remove allocation of got slot.
494 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
495 Remove de-allocation of got slot.
496 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
497 traversal for elf_vax_instantiate_got_entries. Allow empty .got
498 sections to be GC'ed.
499 (elf_vax_instantiate_got_entries): New function.
500 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
501 tests that are now handled by elf_vax_instantiate_got_entries.
502 Assert GOT entry falls within .got section size. Remove redundant
503 comparisions. Fix comments.
505 2002-09-27 Jakub Jelinek <jakub@redhat.com>
507 * reloc.c: Add x86-64 TLS relocs.
508 * bfd-in2.h, libbfd.h: Rebuilt.
509 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
510 relocs. Add TLS relocs.
511 (x86_64_reloc_map): Add TLS relocs.
512 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
513 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
514 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
515 (elf64_x86_64_hash_entry): Define.
516 (struct elf64_x86_64_obj_tdata): New.
517 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
518 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
519 (link_hash_newfunc): Initialize tls_type.
520 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
521 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
522 (elf64_x86_64_mkobject): New.
523 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
524 (elf64_x86_64_tls_transition): New.
525 (elf64_x86_64_check_relocs): Add r_type variable and use it.
527 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
528 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
529 (elf64_x86_64_size_dynamic_sections): Likewise.
530 (dtpoff_base, tpoff): New.
531 (elf64_x86_64_relocate_section): Handle TLS relocs.
532 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
534 (bfd_elf64_mkobject): Define.
536 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
537 DF_STATIC_TLS if shared.
539 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
541 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
542 empty relocation sections.
544 2002-09-26 Alan Modra <amodra@bigpond.net.au>
546 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
547 (ppc64_elf_build_stubs): Build them here instead.
549 2002-09-24 Jakub Jelinek <jakub@redhat.com>
551 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
552 addend into r_addend, not *r_offset.
553 (elf32_sparc_finish_dynamic_symbol): Likewise.
554 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
555 R_SPARC_RELATIVE's r_offset.
557 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
559 * dwarf2.c (decode_line_info): Update to correctly decode
560 the (non-standard DWARF2) out-of-order address sequences
561 generated by the Intel C++ 6.0 compiler for ia64-Linux.
563 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
565 * config.bfd: For DJGPP targets, match with any cpu and any machine.
567 2002-09-23 Alan Modra <amodra@bigpond.net.au>
569 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
570 for discarded FDEs. Remove redundant assignment.
571 * elflink.h (elf_bfd_discard_info): Save edited relocs.
573 2002-09-22 H.J. Lu <hjl@gnu.org>
575 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
576 the relocation count between different .reloc sections.
578 2002-09-21 Alan Modra <amodra@bigpond.net.au>
580 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
581 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
582 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
585 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
586 unsigned. Move "symcount" assignment out of loop.
587 * Makefile.am: Run "make dep-am".
588 * Makefile.in: Regenerate.
589 * configure: Regenerate.
590 * po/SRC-POTFILES.in: Regnerate.
592 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
594 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
595 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
598 2002-09-19 Jakub Jelinek <jakub@redhat.com>
600 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
601 even if generating R_PPC_RELATIVE reloc.
602 (ppc_elf_relocate_section): Make sure relocation is performed
603 if skip == -2. Clear memory at r_offset when creating dynamic
606 2002-09-19 Jakub Jelinek <jakub@redhat.com>
608 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
609 BFD_RELOC_386_TLS_GOTIE): Add.
610 * bfd-in2.h, libbfd.h: Rebuilt.
611 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
613 (elf_i386_reloc_type_lookup): Handle it.
614 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
615 char instead of enum, change GOT_* into defines.
616 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
617 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
618 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
619 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
620 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
621 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
622 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
623 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
624 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
625 tls_type is GOT_TLS_IE_BOTH.
626 (elf_i386_size_dynamic_sections): Likewise.
627 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
628 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
629 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
630 all 4 GOT_TLS_* TLS types.
632 2002-09-19 Nick Clifton <nickc@redhat.com>
634 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
635 follow indirect links.
637 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
639 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
640 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
642 (ecoff_swap_sym_in) <iss>: Likewise.
643 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
644 ECOFF information: 'ioptMax' refers to the actual *size*
645 of the optimization symtab, not the number of entries.
647 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
649 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
650 ELF_LINK_HASH_NEEDS_PLT logic.
652 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
654 * elfcode.h (elf_slurp_reloc_table_from_section): Check
655 correct relocation count.
657 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
659 * bfd-in.h (bfd_get_dynamic_symcount): Define.
660 * bfd.c (struct _bfd): Add dynsymcount.
661 * bfd-in2.h: Regenerated.
662 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
664 * elfcode.h (elf_slurp_reloc_table_from_section): Check
667 2002-09-17 Stan Cox <scox@redhat.com>
669 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
670 (mips_elf64_final_gp): Don't make up gp value.
671 * elfn32-mips.c (mips_elf_final_gp): Likewise.
672 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
673 .MIPS.options/.options section.
675 2002-09-17 David O'Brien <obrien@FreeBSD.org>
677 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
678 It is benign for FreeBSD < 4.1. Minor reformatting.
679 * elf64-alpha-fbsd.c: Likewise.
681 2002-09-17 Jakub Jelinek <jakub@redhat.com>
683 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
686 2002-09-17 Alan Modra <amodra@bigpond.net.au>
688 * elf64-alpha.c (alpha_elf_size_info): Make static.
690 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
692 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
693 * cpu-tic4x.c: Ditto.
695 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
697 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
700 2002-09-16 Bruno Haible <bruno@clisp.org>
702 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
703 by a target variant implementation.
704 * elf64-alpha.c: Likewise.
705 * elf32-i386-fbsd.c: New file.
706 * elf64-alpha-fbsd.c: New file.
707 * targets.c: Support bfd_elf32_i386_freebsd_vec and
708 bfd_elf64_alpha_freebsd_vec.
709 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
710 bfd_elf64_alpha_freebsd_vec.
711 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
712 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
713 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
714 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
715 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
716 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
717 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
719 2002-09-12 Jakub Jelinek <jakub@redhat.com>
721 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
723 (elf_i386_relocate_section): Return false after printing error about
724 unresolvable relocation.
726 2002-09-12 Nick Clifton <nickc@redhat.com>
728 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
731 2002-09-11 Jeffrey Law <law@redhat.com>
733 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
735 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
737 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
738 line_ptr before deciding we've found a symbol.
740 2002-09-11 Nick Clifton <nickc@redhat.com>
742 * po/da.po: New Danish translation file.
743 * configure.in (LINGUAS): Add 'da'.
744 * configure: Regenerate.
746 2002-09-10 Michael Snyder <msnyder@redhat.com>
748 * irix-core.c (do_sections, do_sections64): New functions.
749 (irix_core_core_file_p): Call new functions do_sections,
750 do_sections64, depending on corefile (32-bit or 64-bit).
752 2002-09-09 Richard Henderson <rth@redhat.com>
754 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
755 and PCREL21F like PCREL21B.
757 2002-09-04 Kevin Buettner <kevinb@redhat.com>
759 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
762 2002-09-02 Nick Clifton <nickc@redhat.com>
764 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
765 names instead of cryptically overloaded bfd_reloc error
767 (v850_elf_relocate_section): Likewise.
768 (v850_elf_relax_section): Replace caching of external symbols
769 with caching of internal symbols obtained from calling
770 bfd_elf_get_elf_syms().
771 Fixup problems with freeing cached allocated memory blocks.
773 2002-09-02 Alan Modra <amodra@bigpond.net.au>
775 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
776 (bfd_pj_arch): Use bfd_default_scan.
777 * cpu-v850.c (scan): Remove.
778 (N): Use bfd_default_scan.
779 * cpu-z8k.c (scan_mach): Remove.
780 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
781 first. Use bfd_default_scan.
783 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
785 (ecoff_get_magic): Likewise.
786 * elf32-v850.c (v850_elf_object_p): Likewise.
787 (v850_elf_final_write_processing): Likewise.
788 * mipsbsd.c (MY(set_arch_mach)): Likewise.
789 (MY(write_object_contents)): Likewise.
790 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
791 * coffcode.h (coff_write_object_contents): Likewise.
792 (coff_set_arch_mach_hook): Add comment describing machine == 0.
793 Remove unnecessary "machine" assignments.
794 (coff_write_relocs): Test for the absolute section sym by testing
797 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
798 and bfd_mach_i386_i386_intel_syntax.
799 * pdp11.c (NAME(aout,machine_type)): Likewise.
801 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
803 * bfd-in.h (align_power): Cast constants to bfd_vma type.
804 * bfd-in2.h (align_power): Likewise.
806 2002-08-30 Alan Modra <amodra@bigpond.net.au>
808 * Makefile.am: Run "make dep-am".
809 * Makefile.in: Regenerate.
811 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
812 * cpu-powerpc.c (powerpc_compatible): Likewise.
813 * cpu-rs6000.c (rs6000_compatible): Likewise.
815 2002-08-28 Catherine Moore <clm@redhat.com>
817 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
818 (v850-elf-reloc): Don't resolve pc relative relocs.
819 (v850_elf_ignore_reloc): New routine.
820 (v850_elf_final_link_relocate): Handle new relocs.
821 (v850_elf_relax_delete_bytes ): New routine.
822 (v850_elf_relax_section): New routine.
823 (bfd_elf32_bfd_relax_section): Define.
824 (HOWTO): New entries for new relocs.
825 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
826 (BFD_RELOC_V850_LONGJUMP): New reloc.
827 (BFD_RELOC_V850_ALIGN): New reloc.
828 * archures.c: Remove redundant v850ea architecture.
829 * cpu-v850.c: Remove redundant v850ea support.
830 * libbfd.h: Regenerate.
831 * bfd-in2.h: Regenerated.
833 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
835 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
836 * configure.in: Add tic4x_coff vector files.
837 * configure: Regenerate.
838 * Makefile.am: Add tic4x target.
839 * Makefile.in: Regenerate.
841 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
843 * archures.c: Add the BFD arch type tic4x.
844 * bfd-in.h: Add BFD_IN_MEMORY flag.
845 * coff-tic4x.c: New file.
846 * coffswap.h (coff_swap_sym_out): Add preadjuster.
847 * cpu-tic4x.c: New file.
848 * targets.c: Added tic4x- in list of xvecs.
849 * ticoff.h: New file.
850 * bfd-in2.h: Regenerate.
852 2002-08-27 Adam Nemet <anemet@lnxw.com>
854 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
855 bit of DT_INIT and DT_FINI for Thumb functions.
857 2002-08-26 Alan Modra <amodra@bigpond.net.au>
859 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
861 2002-08-26 Alan Modra <amodra@bigpond.net.au>
863 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
865 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
867 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
868 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
870 (struct elf_sh_pcrel_relocs_copied): Removed.
871 (struct elf_sh_dyn_relocs): New.
872 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
873 field with dyn_relocs.
874 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
875 sections and sym_sec.
876 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
877 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
878 (sh_elf_create_dynamic_sections): Use create_got_section instead
879 of _bfd_elf_create_got_section.
880 (sh_elf_check_relocs): Likewise.
881 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
883 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
884 sh_elf_relocate_section, sh_elf_check_relocs,
885 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
887 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
888 dynamic relocations and avoiding the copy relocation when we
889 didn't find any dynamic relocations in the section which has
890 contents or is read-only.
891 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
892 (sh_elf_size_dynamic_sections): Don't reset the size of
893 .rela.got section even if dynamic_sections_created flag is off.
894 Don't use sh_elf_discard_copies. Scan all input bfd and use
895 allocate_dynrelocs. Call readonly_dynrelocs to determine
896 whether we need DT_TEXTREL.
897 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
898 whether the symbol was never referred to.
899 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
900 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
901 (sh_elf_check_relocs): Call create_got_section if the short-cut
902 to .got is null. Increment reference counters only instead of
903 allocating space on dynamic sections here. Don't conditionalize
904 uninitialized got.offset value when marking the symbol as a
905 global offset table entry. Keep relocations for symbols satisfied
906 by a dynamic library to avoid copy relocations for the symbol.
907 Set dynobj field of an elf hash table if needed.
908 (sh_elf_finish_dynamic_sections): Handle null section pointer
910 (elf_backend_copy_indirect_symbol): Defined.
911 (elf_backend_can_refcount): Defined.
913 2002-08-23 Nick Clifton <nickc@redhat.com>
915 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
916 previous change. Add comment explaining why.
918 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
920 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
921 contents of .got.plt[2] to tr0, not address of .got.plt.
922 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
923 patching absolute plt entry. For shmedia plt entry, set bottom bit
924 of branch to plt0 as this is a branch to an shmedia instruction.
925 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
926 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
927 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
929 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
930 patching absolute plt entry. For shmedia plt entry, branch to
931 plt0 is now ptrel, so use relative offset. Set bottom bit of
932 branch target as it is a branch to an shmedia instruction.
934 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
935 Richard Shann <richard.shann@superh.com>
937 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
938 value if .init is an SHmedia function. Similarly for DT_FINI.
939 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
941 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
943 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
945 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
947 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
949 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
950 byte read when reading the return address register column.
952 2002-08-22 Nick Clifton <nickc@redhat.com>
954 * config.bfd: Add powepc64-*-*bsd* target.
956 2002-08-22 Graeme Peterson <gp@qnx.com>
958 * Makefile.am: Add entries for elf32-shqnx.c
959 * Makefile.in: Regenerate.
960 * config.bfd: Add support sh-*-nto* target.
961 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
962 * configure: Regenerate.
963 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
964 * elf32-sh.c: Do not include elf32-target.h if
965 ELF32_SH_C_INCLUDED is defined.
966 * elf32-shqnx.c: New file: Support for QNX.
967 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
969 2002-08-22 Nick Clifton <nickc@redhat.com>
971 * po/tr.po: Updated Turkish translation.
973 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
974 symbols are not read.
976 2002-08-22 Alan Modra <amodra@bigpond.net.au>
978 * elf32-m68hc11.c: Formatting fixes.
979 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
980 * elf32-m68hc12.c: Formatting fixes.
981 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
983 2002-08-22 Alan Modra <amodra@bigpond.net.au>
985 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
987 (pmac_xcoff_vec): Likewise.
988 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
989 (aix5coff64_vec): Likewise.
991 2002-08-22 Alan Modra <amodra@bigpond.net.au>
993 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
994 param to elf_backend_copy_indirect_symbol.
995 (_bfd_elf_link_hash_copy_indirect): Likewise.
996 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
997 calls to copy_indirect_symbol.
998 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
999 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1000 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1001 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1002 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1003 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1004 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1005 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1006 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1007 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1008 test refcounts for "used" values.
1010 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1012 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1013 argument declaration.
1015 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1017 * archures.c (bfd_mach_ppc_e500): Added.
1018 * bfd-in2.h: Rebuilt.
1019 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1021 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1023 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1025 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1027 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1030 2002-08-17 Stan Cox <scox@redhat.com>
1032 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1033 IRIX 6 segment layout for NEWABI.
1035 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1037 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1038 symbols when looking for section referred to by a relocation.
1039 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1041 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1043 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1045 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1047 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1048 missing check for whether the symbol is referenced by DSO before
1049 unexporting it as an unneeded dynamic symbol.
1051 2002-08-14 H.J. Lu <hjl@gnu.org>
1053 * libbfd.h: Regenerate.
1055 2002-08-14 H.J. Lu <hjl@gnu.org>
1057 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1059 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1061 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1063 (m68hc11_direct_relax): New to define table of relaxable instructions.
1064 (find_relaxable_insn): New, find a relaxable insn.
1065 (compare_reloc): New to compare two relocs.
1066 (m68hc11_elf_relax_section): New, relax text sections.
1067 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1068 (elf32_m68hc11_check_relocs): New function for GC support.
1069 (elf32_m68hc11_relocate_section): New function for GC support.
1070 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1071 (elf_backend_check_relocs): Likewise.
1072 (elf_backend_relocate_section): Likewise.
1074 2002-08-13 H.J. Lu <hjl@gnu.org>
1076 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1077 definitions in shared objects when checking symbol with
1080 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1082 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1083 (elf32_m68hc11_gc_sweep_hook): Likewise.
1084 (elf_backend_gc_mark_hook): Define for GC section support.
1085 (elf_backend_gc_sweep_hook): Likewise.
1086 (elf_backend_can_gc_sections): Likewise.
1088 * elf32-m68hc12.c: Likewise.
1090 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1092 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1093 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1094 (_bfd_m68hc11_elf_set_private_flags): New function.
1095 Use them to set/check/print ELF flags specific to 68HC11.
1097 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1098 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1099 (_bfd_m68hc12_elf_set_private_flags): New function.
1100 Use them to set/check/print ELF flags specific to 68HC12.
1102 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1104 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1105 fix masks for PC-rel relocs.
1106 (m68hc11_elf_ignore_reloc): New function.
1108 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1109 68HC12 banked addressing relocs.
1110 (m68hc12_phys_addr): New to compute physical address of banked memory.
1111 (m68hc12_phys_page): Likewise for page.
1112 (m68hc12_addr_is_banked): New to see if address is in banked area.
1113 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1115 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1117 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1118 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1119 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1120 * bfd-in2.h: Regenerate.
1122 2002-08-12 H.J. Lu <hjl@gnu.org>
1124 * elflink.h (elf_add_default_symbol): Preserve section across
1127 2002-08-09 Graeme Peterson <gp@qnx.com>
1129 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1130 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1131 * Makefile.in: Regenerate.
1132 * config.bfd: Add support for powerpc{le}-*-nto targets.
1133 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1134 * configure: Regenerate.
1135 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1136 common file "elf32-qnx.h", and now include that file.
1137 * elf32-qnx.h: New file: QNX specific common elf backend.
1138 * elf32-ppc.c: Do not include elf32-target.h if
1139 ELF32_PPC_C_INCLUDED is defined.
1140 * elf32-ppcqnx.c: New file: Support for QNX.
1141 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1142 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1144 2002-08-09 Nick Clifton <nickc@redhat.com>
1146 * po/sv.po: Updated Swedish translation.
1148 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1150 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1151 g->global_gotsym is NULL.
1153 2002-08-08 H.J. Lu <hjl@gnu.org>
1155 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1156 overrides an indirect versioned symbol.
1158 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1160 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1161 for R_386_TLS_TPOFF32 relocs against symndx 0.
1163 2002-08-07 H.J. Lu <hjl@gnu.org>
1165 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1166 with undefined version if needed.
1167 (elf_link_assign_sym_version): Match a default symbol with a
1168 version without definition. No need to hide the default
1169 definition separately.
1171 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1173 * elflink.h (elf_link_output_extsym): Don't output symbols from
1174 SEC_EXCLUDE sections.
1176 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1178 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1180 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1183 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1185 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1188 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1190 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1192 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1194 * elf32-mips.c (mips_reloc_map): Fix typo.
1196 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1198 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1200 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1202 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1204 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1206 * libxcoff.h: Use PARAMS on function declarations.
1207 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1208 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1210 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1212 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1214 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1216 * coff-rs6000.c: Formatting fixes.
1217 (xcoff_calculate_relocation): Use PARAMS in declaration.
1218 (xcoff_complain_overflow): Likewise.
1219 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1220 (bfd_xcoff_backend_data): Remove useless comments.
1221 (rs6000coff_vec): Likewise.
1222 (bfd_pmac_xcoff_backend_data): Likewise.
1223 (pmac_xcoff_vec): Likewise.
1225 * coff64-rs6000.c: Formatting fixes.
1226 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1227 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1228 (bfd_xcoff_backend_data): Remove useless comments.
1229 (rs6000coff64_vec): Likewise.
1230 (bfd_xcoff_aix5_backend_data): Likewise.
1231 (aix5coff64_vec): Likewise.
1233 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1235 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1236 mask entries. Use complain_overflow_dont for R_REF.
1237 (xcoff_reloc_type_ba): Revert last change.
1238 (xcoff_reloc_type_br): Likewise.
1239 (xcoff_reloc_type_crel): Likewise.
1240 (xcoff_ppc_relocate_section): Likewise.
1241 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1242 (xcoff64_ppc_relocate_section): Likewise.
1243 (xcoff64_howto_table): Revert some of last change to mask entries.
1244 Use complain_overflow_dont for R_REF.
1246 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1247 relocs with bitsize == 16 have size = 1.
1248 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1249 (xcoff_reloc_type_br): Likewise.
1250 (xcoff_reloc_type_crel): Likewise.
1251 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1252 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1253 dst_mask adjustment.
1254 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1255 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1256 bitsize == 16 have size = 1.
1258 2002-08-01 Denis Chertykov <denisc@overta.ru>
1260 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1261 (struct misc): New field isymbuf. All free_* fields removed.
1262 (symbol_value): Pass in internal syms. No need to swap syms in.
1263 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1264 possibly cached info.
1265 (tidyup_after_error): Removed.
1266 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1267 misc. Use new field.
1268 (adjust_all_relocations): Use internal syms. No need to swap syms
1270 (add_page_insn): Don't use removed fields of struct misc.
1272 2002-08-01 Nick Clifton <nickc@redhat.com>
1274 * elf32-arm.h: Revert previous delta.
1276 2002-08-01 Nick Clifton <nickc@redhat.com>
1278 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1279 * configure: Regenerate.
1281 2002-07-31 H.J. Lu <hjl@gnu.org>
1283 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1286 2002-07-31 H.J. Lu <hjl@gnu.org>
1288 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1291 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1293 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1294 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1296 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1298 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1299 There is no 8 byte relocation type for this architecture.
1300 (do_ns32k_reloc): Use bfd_vma instead of native types.
1301 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1303 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1304 rely on generic code to do that.
1305 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1306 to all table entries.
1307 (_bfd_ns32k_relocate_contents): put_data returns void.
1308 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1309 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1312 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1314 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1315 archive object is target dependant.
1317 2002-07-31 Adam Nemet <anemet@lnxw.com>
1319 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1320 (THUMB_PLT_ENTRY_SIZE): New macro.
1321 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1322 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1324 (elf32_arm_plt_entry): Likewise.
1325 (elf_backend_plt_header_size): Likewise.
1326 (elf32_thumb_plt0_entry): New global.
1327 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1329 (elf32_thumb_plt_entry): New global.
1330 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1331 Thumb entries. Set the bottom bit of the corresponding GOT entry
1332 for a Thumb PLT entry.
1333 (struct elf32_arm_plt_entry_info): New structure.
1334 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1336 (elf32_arm_link_hash_newfunc): Initialize new member.
1337 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1338 relocations against the PLT.
1339 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1340 first_rel_type if this is the first time we encounter the symbol.
1341 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1342 Determine if relocation needs a PLT entry. Set first_rel_type if
1343 this is the first time we encounter the symbol
1344 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1346 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1347 (elf32_arm_create_dynamic_sections): New function. Create the
1349 (elf_backend_create_dynamic_sections): Call it.
1351 2002-07-31 Nick Clifton <nickc@redhat.com>
1353 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1354 'alternative' in order to avoid shadowing global symbol of the
1356 * bfd-in2.h: Regenerate.
1357 * libbfd.h: Regenerate.
1358 * libcoff.h: Regenerate.
1360 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1362 * Makefile.am: Add n32 ABI support.
1363 * Makefile.in: Regenerate.
1364 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1365 bit vectors for mips*-*-linux targets as optional.
1366 * configure.in: Add n32 ABI vectors.
1367 * configure: Regenerate.
1368 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1369 * elfn32-mips.c: New file, n32 ABI support.
1370 * targets.c: Add n32 ABI vectors.
1372 2002-07-30 Graeme Peterson <gp@qnx.com>
1374 * elfarmqnx-nabi.c: New file: Support for QNX.
1375 * config.bfd: Add support for arm-*-nto target.
1376 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1377 * configure: Regenerate.
1378 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1379 * Makefile.in: Regenerate.
1380 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1381 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1382 * elfarm-nabi.c: Do not include elf32-arm.h if
1383 ELFARM_NABI_C_INCLUDED is defined.
1384 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1386 2002-07-30 Nick Clifton <nickc@redhat.com>
1388 * po/sv.po: Updated Swedish translation.
1390 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1392 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1394 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1396 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1397 * archive.c (bfd_generic_archive_p): Likewise.
1398 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1399 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1400 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1401 (xcoff64_archive_p): Likewise.
1402 (xcoff64_openr_next_archived_file): Likewise.
1403 (xcoff64_archive_p): Clean up tdata properly on error.
1404 * coffgen.c (coff_real_object_p): Likewise.
1405 (coff_object_p): Release filehdr and opthdr.
1406 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1407 * ieee.c (ieee_archive_p): Likewise.
1408 * ihex.c (ihex_object_p): Likewise.
1409 (ihex_mkobject): Always allocate tdata.
1410 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1411 * srec.c (srec_mkobject): Always allocate tdata.
1412 (srec_object_p): Clean up tdata properly on error.
1413 (symbolsrec_object_p): Likewise.
1414 * versados.c (versados_object_p): Likewise.
1415 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1416 and bfd_realloc instead of realloc.
1417 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1418 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1419 place of bfd_malloc, simplifying error freeing. Free hash table too.
1420 (vms_object_p): Clean up tdata on error.
1421 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1422 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1424 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1426 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1428 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1430 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1431 flags into resulting BFD.
1433 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1435 From John Reiser <jreiser@BitWagon.com>
1436 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1437 tls_ldm_got.refcount.
1439 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1441 * elf64-mips.c: Update TODO comment.
1442 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1443 mips_elf64_gprel16_reloca): Remove prototypes.
1444 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1445 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1446 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1447 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1449 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1450 R_MIPS_GOT16. Remove wrong comments.
1451 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1452 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1454 (mips_elf64_hi16_reloc): Fix formatting.
1455 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1456 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1457 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1458 (mips_elf64_gprel16_reloc): Make static. Add check for
1460 (mips_elf64_gprel16_reloca): Remove.
1461 (mips_elf64_literal_reloc): New function.
1462 (mips_elf64_gprel32_reloc): Fix formatting.
1463 (mips_elf64_shift6_reloc): Fix comment. Make static.
1464 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1466 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1468 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1469 specific relocations.
1470 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1471 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1472 (ELF_MAXPAGESIZE): Add comment.
1474 2002-07-25 Nick Clifton <nickc@redhat.com>
1476 * po/sv.po: Updated Swedish translation.
1477 * po/es.po: Updated Spanish translation.
1478 * po/fr.po: Updated French translation.
1480 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1482 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1483 as elf_link_record_local_dynamic_symbol.
1484 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1485 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1486 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1487 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1488 attempt is made to record a symbol in a discarded section, and
1489 return `2' in that case.
1491 2002-07-24 Nick Clifton <nickc@redhat.com>
1493 * po/sv.po: Updated Swedish translation.
1494 * po/es.po: Updated Spanish translation.
1496 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1498 * po/SRC-POTFILES.in: Regenerate.
1500 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1501 immediately. Remove code handling relocatable linking.
1502 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1503 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1504 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1505 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1506 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1507 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1508 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1509 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1510 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1511 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1512 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1513 * elf32-avr.c (elf_backend_rela_normal): Define.
1514 * elf32-cris.c: Likewise.
1515 * elf32-fr30.c: Likewise.
1516 * elf32-frv.c: Likewise.
1517 * elf32-h8300.c: Likewise.
1518 * elf32-hppa.c: Likewise.
1519 * elf32-ip2k.c: Likewise.
1520 * elf32-sparc.c: Likewise.
1521 * elf32-v850.c: Likewise.
1522 * elf32-vax.c: Likewise.
1523 * elf64-hppa.c: Likewise.
1524 * elf64-sparc.c: Likewise.
1525 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1526 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1527 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1528 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1529 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1530 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1531 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1532 * elf-m10200.c (USE_RELA): Don't define.
1533 * elf-m10300.c: Likewise.
1534 * elfarm-oabi.c: Likewise.
1535 * elf32-i370.c: Likewise.
1536 * elf32-ip2k.c: Likewise.
1537 * elf32-m68k.c: Likewise.
1538 * elf32-mcore.c: Likewise.
1539 * elf32-ppc.c: Likewise.
1540 * elf32-s390.c: Likewise.
1541 * elf32-vax.c: Likewise.
1542 * elf64-ppc.c: Likewise.
1543 * elf64-s390.c: Likewise.
1544 * elf64-x86-64.c: Likewise.
1545 * elfxx-ia64.c: Likewise.
1546 * elf32-avr.c (USE_REL): Don't undef.
1547 * elf32-ip2k.c: Likewise.
1549 2002-07-23 Nick Clifton <nickc@redhat.com>
1551 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1552 'want_p_paddr_set_to_zero'.
1553 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1555 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1556 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1558 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1560 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1561 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1562 show the Copyright string.
1563 Minor formatting tidy ups.
1565 2002-07-23 Nick Clifton <nickc@redhat.com>
1567 * po/fr.po: Updated French translation.
1568 * po/sv.po: Updated Swedish translation.
1570 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1572 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1573 when outputting relocs.
1575 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1577 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1578 DT_PLTGOT into the dynamic section if there is a PLT.
1580 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1582 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1584 (_bfd_mips_elf_write_section): Likewise.
1585 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1586 (_bfd_mips_elf_write_section): Likewise.
1587 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1588 (elf32_mips_write_section): Likewise.
1589 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1590 (_bfd_mips_elf_write_section): Likewise.
1592 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1594 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1595 PT_IA_64_UNWIND segments for a given section.
1597 2002-07-17 H.J. Lu <hjl@gnu.org>
1599 * Makefile.am: Fix a typo.
1600 * Makefile.in: Regenerate.
1602 2002-07-15 Denis Chertykov <denisc@overta.ru>
1603 Frank Ch. Eigler <fche@redhat.com>
1604 Ben Elliston <bje@redhat.com>
1605 Alan Lehotsky <alehotsky@cygnus.com>
1606 John Healy <jhealy@redhat.com>
1607 Graham Stott <grahams@redhat.com>
1608 Jeff Johnston <jjohnstn@redhat.com>
1610 * Makefile.am: Add support for ip2k.
1611 * Makefile.in: Regenerate.
1612 * doc/Makefile.in: Regenerate.
1613 * archures.c: Add support for ip2k.
1614 * config.bfd: Add support for ip2k.
1615 * configure.in: Add support for ip2k.
1616 * configure: Regenerate.
1617 * reloc.c: Add support for ip2k.
1618 * targets.c: Add support for ip2k.
1619 * bfd-in2.h: Regenerate.
1620 * libbfd.h: Regenerate.
1621 * cpu-ip2k.c: New file.
1622 * elf32-ip2k.c: New file.
1624 2002-07-17 Ian Rickards <irickard@arm.com>
1626 * dwarf2.c (concat_filename): If we can't establish the directory
1627 just return the filename.
1629 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1631 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1633 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1635 * elflink.h: Formatting fixes, tidy prototypes.
1636 (elf_link_assign_sym_version): Move common code out of loop.
1638 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1640 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1641 reloc section size is zero. Correct reloc output location.
1643 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1645 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1646 the final type for the e_fsel selector when generating PA2.0W code.
1647 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1650 2002-07-14 H.J. Lu <hjl@gnu.org>
1652 * elflink.h (elf_link_assign_sym_version): Hide the default
1653 definition if there is a hidden versioned definition.
1655 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1657 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1658 dynamic reference test in assertion when initializing GOT with
1659 static contents. Just assert that there are either no dynamic
1660 sections, the symbol is defined in the regular objects or that the
1661 symbol is undef weak. Tweak comment.
1662 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1663 only if the symbol isn't defined in the program and isn't undef
1665 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1666 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1667 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1668 (elf_cris_discard_excess_program_dynamics): Don't consider
1669 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1671 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1673 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1674 unresolved debugging relocs in dynamic applications.
1675 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1676 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1677 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1678 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1679 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1680 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1682 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1684 * elf64-ppc.c (ONES): Define.
1685 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1686 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1687 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1689 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1690 (ppc64_elf_set_private_flags): Delete.
1691 (ppc64_elf_section_from_shdr): Delete.
1692 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1693 (ppc64_elf_fake_sections): Delete.
1694 (bfd_elf64_bfd_set_private_flags): Don't define.
1695 (bfd_elf64_get_symbol_info): Likewise.
1696 (elf_backend_section_from_shdr): Likewise.
1697 (elf_backend_fake_sections): Likewise.
1699 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1701 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1702 when not already set.
1703 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1704 (elf_backend_fake_sections): Define.
1706 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1708 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1710 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1712 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1714 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1715 NULL sym_hashes to just before use.
1716 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1717 symbol with non-default visibility.
1718 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1719 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1721 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1722 symbol with non-default visibility.
1723 (cris_elf_check_relocs): At tests for local symbol before
1724 increasing h->plt.refcount, also check for non-default
1725 visibility. Ditto when checking for local symbol to eliminate
1726 pc-relative runtime relocs.
1728 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1730 * elf.c: Formatting.
1731 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1732 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1733 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1736 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1737 Alan Modra <amodra@bigpond.net.au>
1739 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1740 account the impact of relocation count overflow when computing
1742 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1743 or not to apply the PE COFF reloc overflow handling. Fix a
1744 fencepost error in deciding whether or not to use that technique.
1746 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1748 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1749 change type of locsyms.
1750 (bfd_elf_get_elf_syms): Declare.
1751 * elf.c (bfd_elf_get_elf_syms): New function.
1752 (group_signature): Use bfd_elf_get_elf_syms.
1753 (bfd_section_from_r_symndx): Likewise.
1754 * elfcode.h (elf_slurp_symbol_table): Likewise.
1755 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1756 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1757 locality of various data structures. Properly free internal relocs.
1758 (elf_bfd_final_link): Properly free internal relocs.
1759 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1760 (elf_link_input_bfd): Likewise.
1761 (elf_gc_mark): Likewise. Properly free internal relocs.
1762 (elf_gc_sweep): Properly free internal relocs.
1763 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1764 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1766 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1767 Properly free possibly cached info.
1768 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1769 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1770 symbol swapping code.
1771 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1772 Properly free possibly cached info.
1773 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1774 (mn10300_elf_relax_delete_bytes): Likewise.
1775 (mn10300_elf_symbol_address_p): Likewise.
1776 (mn10300_elf_get_relocated_section_contents): Likewise.
1777 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1778 (elf32_h8_relax_delete_bytes): Likewise.
1779 (elf32_h8_symbol_address_p): Likewise.
1780 (elf32_h8_get_relocated_section_contents): Likewise.
1781 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1782 (m32r_elf_relax_delete_bytes): Likewise.
1783 (m32r_elf_get_relocated_section_contents): Likewise.
1784 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1785 elf_section_data to determine whether cached.
1786 (sh_elf_relax_section): As above for elf-m10200.c.
1787 (sh_elf_relax_delete_bytes): Likewise.
1788 (sh_elf_get_relocated_section_contents): Likewise.
1789 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1790 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1791 reading of local syms.
1792 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1793 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1794 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1795 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1797 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1798 free internal relocs and section contents. Don't read symbols.
1799 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1800 (elf32_hppa_size_stubs): Don't free local syms.
1801 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1802 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1803 possibly cached info.
1804 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1805 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1806 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1808 (get_local_syms): Delete function.
1809 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1811 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1813 2002-07-05 Jim Wilson <wilson@redhat.com>
1815 * syms.c (decode_section_type): New.
1816 (bfd_decode_symclass): Call decode_section_type.
1818 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1820 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1821 section content start.
1822 Reported by Michael Schumacher <mike@hightec-rt.com>.
1824 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1826 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1827 link order code. Don't actually remove the output section here;
1828 Just set a flag for the linker to do so.
1829 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1830 sections when setting up output section dynsyms.
1832 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1834 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1836 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1839 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1841 * elf64-s390.c (create_got_section): Set .got section alignment to
1843 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1845 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1847 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1849 2002-07-01 Matt Thomas <matt@3am-software.com>
1851 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1854 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1856 * elfxx-mips.c (ABI_64_P): Fix comment.
1857 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1858 new section names for N64 ABI.
1859 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1860 (mips_elf_calculate_relocation): Code formatting.
1861 (mips_elf_create_dynamic_relocation): Likewise.
1862 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1863 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1864 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1866 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1868 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1869 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1872 2002-07-01 Andreas Schwab <schwab@suse.de>
1874 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1875 R_X86_64_64 to R_X86_64_RELATIVE.
1877 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1879 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1880 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1882 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1884 * configure.in (vaxbsd_vec): Add.
1885 * targets.c (vaxbsd_vec): Add.
1886 * Makefile.in: Rebuild.
1887 * configure: Rebuild.
1888 * po/SRC-POTFILES.in: Rebuild.
1890 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1892 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1893 examining to gc_mark_hook, rather than the bfd.
1894 (elf_gc_sections): Adjust.
1895 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1896 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1897 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1898 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1899 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1900 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1901 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1902 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1903 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1904 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1905 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1906 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1907 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1908 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1909 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1910 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1911 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1912 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1913 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1914 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1915 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1916 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1917 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1918 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1919 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1920 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1921 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1922 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1923 redundant local sym tests.
1924 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1925 (link_hash_newfunc): Init is_entry.
1926 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1927 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1928 (create_linkage_sections): Use bfd_make_section_anyway rather than
1930 (ppc64_elf_mark_entry_syms): New function.
1931 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1932 up opd entry to function section map.
1933 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1934 relocs that reference the opd section.
1935 (edit_opd): New function.
1936 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1937 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1938 (get_local_syms): Do so here. Exit if we already have local syms.
1939 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1940 read local syms on non-ELF input.
1941 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1942 than duplicating it's function here. Adjust free of internal
1944 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1945 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1946 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1947 _bfd_elf32_link_read_relocs rather than duplicating it's function
1948 here. Adjust free of internal relocs to suit.
1950 2002-07-01 Andreas Jaeger <aj@suse.de>
1952 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1953 are not allowed in shared libs code, enforce -fPIC.
1955 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1957 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1958 trailing zero-sequences when there's previous left-over data.
1960 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1962 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1963 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1964 and opd_rel_sec in order for starting rela section. Check _raw_size.
1965 (elf_backend_reloc_type_class): Define.
1967 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1969 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1972 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1974 * cpu-powerpc.c: Comment on ordering of arch_info.
1975 * elf32-ppc.c (ppc_elf_object_p): New function.
1976 (elf_backend_object_p): Define.
1977 * elf64-ppc.c (ppc64_elf_object_p): New function.
1978 (elf_backend_object_p): Define.
1980 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1982 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1983 * configure: Regenerate.
1985 2002-06-25 Jason Eckhardt <jle@rice.edu>
1987 * dwarf2.c (decode_line_info): Check unit->addr_size
1988 to read in the proper number of prologue bytes.
1990 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1992 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1993 aix5coff64_vec if 64-bit bfd support has been enabled.
1994 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1997 * targets.c (_bfd_target_vector[]): Only include
1998 aix5coff64_vec if 64-bit bfd support has been enabled.
2000 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2002 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2003 * elf32-hppa.c (hppa_add_stub): Likewise.
2004 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2005 * elflink.h (elf_add_default_symbol): Fix comment typo.
2006 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2007 (elf_link_add_object_symbols): Likewise.
2008 (elf_link_assign_sym_version): Likewise.
2009 * hash.c (bfd_hash_lookup): Likewise.
2010 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2011 * section.c (bfd_get_unique_section_name): Likewise.
2012 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2013 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2014 (assign_section_numbers): Likewise.
2015 (_bfd_elfcore_make_pseudosection): Likewise.
2016 (elfcore_grok_lwpstatus): Likewise.
2017 (elfcore_grok_win32pstatus): Likewise.
2018 (elfcore_write_note): Constify input params. Use PTR instead of
2019 void *. Include terminating NUL in namesz. Correct padding.
2020 Support NULL "name" param. Use memcpy instead of strcpy.
2021 (elfcore_write_prpsinfo): Constify input params.
2022 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2023 (elfcore_write_lwpstatus): Likewise.
2024 (elfcore_write_pstatus): Likewise.
2025 (elfcore_write_prfpreg): Likewise.
2026 (elfcore_write_prxfpreg): Likewise.
2027 * elf-bfd.h (elfcore_write_note): Update declaration.
2028 (elfcore_write_prpsinfo): Likewise.
2029 (elfcore_write_prstatus): Likewise.
2030 (elfcore_write_pstatus): Likewise.
2031 (elfcore_write_prfpreg): Likewise.
2032 (elfcore_write_prxfpreg): Likewise.
2033 (elfcore_write_lwpstatus): Likewise.
2035 2002-06-25 Jason Eckhardt <jle@rice.edu>
2037 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2038 symbols of type stProc and stStaticProc.
2040 2002-06-25 Nick Clifton <nickc@redhat.com>
2042 * ecoff.c: VArious formatting fixes.
2044 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2046 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2048 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2050 * aout-adobe.c: Don't compare against "true" or "false.
2051 * aout-target.h: Likewise.
2052 * aoutx.h: Likewise.
2053 * archive.c: Likewise.
2055 * cache.c: Likewise.
2056 * coff-a29k.c: Likewise.
2057 * coff-alpha.c: Likewise.
2058 * coff-i386.c: Likewise.
2059 * coff-mips.c: Likewise.
2060 * coff-or32.c: Likewise.
2061 * coff64-rs6000.c: Likewise.
2062 * coffcode.h: Likewise.
2063 * coffgen.c: Likewise.
2064 * cpu-ns32k.c: Likewise.
2065 * ecoff.c: Likewise.
2066 * ecofflink.c: Likewise.
2068 * elf32-arm.h: Likewise.
2069 * elf32-cris.c: Likewise.
2070 * elf32-d30v.c: Likewise.
2071 * elf32-i386.c: Likewise.
2072 * elf32-mcore.c: Likewise.
2073 * elf32-ppc.c: Likewise.
2074 * elf32-sh.c: Likewise.
2075 * elf32-sh64.c: Likewise.
2076 * elf32-v850.c: Likewise.
2077 * elf64-alpha.c: Likewise.
2078 * elf64-sh64.c: Likewise.
2079 * elfcode.h: Likewise.
2080 * elfcore.h: Likewise.
2081 * elflink.h: Likewise.
2082 * elfxx-mips.c: Likewise.
2083 * i386os9k.c: Likewise.
2085 * libbfd.c: Likewise.
2086 * linker.c: Likewise.
2088 * nlm32-alpha.c: Likewise.
2089 * nlm32-i386.c: Likewise.
2090 * nlm32-ppc.c: Likewise.
2091 * nlm32-sparc.c: Likewise.
2092 * nlmcode.h: Likewise.
2093 * oasys.c: Likewise.
2094 * pdp11.c: Likewise.
2095 * peicode.h: Likewise.
2096 * reloc.c: Likewise.
2099 * tekhex.c: Likewise.
2101 * xcofflink.c: Likewise.
2102 * elf64-sparc.c: Edit comment to not use "== false".
2104 * aoutf1.h: Don't use "? true : false".
2105 * ecoff.c: Likewise.
2106 * format.c: Likewise.
2108 * linker.c: Likewise.
2110 * oasys.c: Likewise.
2112 2002-06-23 H.J. Lu <hjl@gnu.org>
2114 * elflink.h (elf_link_add_archive_symbols): For the default
2115 version, check references with only one `@' first.
2117 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2119 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2121 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2123 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2124 (elf64_hppa_size_dynamic_sections): Revise to use
2125 elf64_hppa_mark_milli_and_exported_functions.
2126 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2127 symbols out of dynamic symbol table.
2129 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2131 * Makefile.in: Regenerate.
2132 * libbfd.h: Regenerate.
2133 * bfd-in2.h: Regenerate.
2134 * configure: Regenerate.
2135 * po/SRC-POTFILES.in: Regenerate.
2137 * elflink.h: Comment typo fixes.
2139 2002-06-23 H.J. Lu <hjl@gnu.org>
2141 * elf-bfd.h (elf_link_loaded_list): New structure.
2142 (elf_link_hash_table): Add "loaded".
2143 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2144 * elflink.h (elf_link_check_versioned_symbol): New function.
2145 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2147 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2149 * elflink.h (size_dynamic_sections): If the target does not
2150 support an ELF style hash table, return true, indicating that
2151 nothing needed to be done, rather than false, indicating that the
2152 section's size could not be computed.
2154 2002-06-18 Dave Brolley <brolley@redhat.com>
2156 From Catherine Moore, Michael Meissner, Dave Brolley:
2157 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2158 * targets.c: Support bfd_elf32_frv_vec.
2159 * reloc.c: Add FRV relocs.
2160 * configure.in: Add support for bfd-elf32-frv-vec.
2161 * config.bfd (targ_cpu): Add support for frv-*-elf.
2162 * archures.c: Add frv arch and machines.
2163 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2164 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2165 (BFD32_BACKENDS): Add elf32-frv.lo.
2166 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2167 (cpu-frv.lo): New target.
2168 (elf32-frv.lo): New target.
2169 * cpu-frv.c: New file.
2170 * elf32-frv.c: New file.
2172 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2174 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2176 Only read the first section header if e_shoff is non-zero.
2177 Don't consider e_shstrndx if there are no sections.
2179 2002-06-17 Tom Rix <trix@redhat.com>
2181 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2182 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2183 complain_overflow_bitfield.
2185 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2187 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2188 (bfd_fdopenr): Likewise.
2189 (bfd_openstreamr): Likewise.
2190 (bfd_openw): Likewise.
2192 * targets.c: Sort target vecs.
2193 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2194 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2195 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2196 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2197 * configure.in: Sort target vecs. Add m88kmach3_vec.
2198 * configure: Regenerate.
2200 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2202 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2203 bpo_reloc_no to break sort order ties, not address of items.
2205 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2207 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2208 Skip excluded sections in determing __gp value.
2209 (elf_hppa_final_link_relocate): Use the symbol's address in
2210 R_PARISC_FPTR64 relocations that don't need an opd entry.
2211 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2212 (elf64_hppa_finalize_dynreloc): Likewise.
2213 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2214 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2216 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2218 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2219 alignment for .bss, .data and .text sections so that sse and sse2
2221 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2223 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2225 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2228 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2230 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2233 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2234 for a symbol that has no output section.
2235 (allocate_dynrel_entries): Correct comment.
2236 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2238 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2239 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2240 with no section. Remove unnecessary parentheses.
2242 2002-06-11 Tom Rix <trix@redhat.com>
2244 * coffcode.h (coff_compute_section_file_positions): Add data
2245 section to AIX loader alignment check.
2247 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2248 alignment to 4 bytes.
2249 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2250 power accessor macro.
2251 (do_shared_object_padding): Remove invalid assertion.
2253 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2255 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2256 for removed output sections.
2258 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2260 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2262 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2264 2002-06-08 H.J. Lu <hjl@gnu.org>
2266 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2267 work around a long long bug in gcc 2.96 on mips.
2269 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2271 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2272 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2273 Regenerate dependency lists.
2274 * Makefile.in: Regenerate.
2275 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2276 vax1knetbsd_vec to targ_selvecs.
2277 * configure.in: Add vax1knetbsd_vec.
2278 * configure: Regenerate.
2279 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2280 * vax1knetbsd.c: New file.
2281 * vaxnetbsd.c: Update copyright years.
2282 (TARGET_PAGE_SIZE): Set to 0x1000.
2283 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2285 2002-06-08 Matt Thomas <matt@3am-software.com>
2287 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2289 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2291 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2293 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2295 * Makefile.am: Run "make dep-am".
2296 * Makefile.in: Regenerate.
2298 * armnetbsd.c: Replace CONST with const.
2299 * corefile.c: Likewise.
2300 * elf32-dlx.c: Likewise.
2301 * elf64-mips.c: Likewise.
2303 * ns32knetbsd.c: Likewise.
2305 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2306 table is elf64-sparc.
2308 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2310 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2311 Fix RELA addends to get not shifted in the result. Don't do special
2312 handling of R_MIPS_64 for NewABI.
2314 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2316 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2317 (NAME(aout,slurp_reloc_table)): Likewise.
2318 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2319 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2320 (xcoff_write_archive_contents_big): Likewise.
2321 (xcoff_generate_rtinit): Likewise.
2322 (xcoff_generate_rtinit): Likewise, and check error return.
2323 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2324 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2325 (coff_get_normalized_symtab): Likewise.
2326 (coff_make_empty_symbol): Likewise.
2327 (bfd_coff_set_symbol_class): Likewise.
2328 * cofflink.c (coff_link_add_symbols): Likewise.
2329 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2330 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2331 (bfd_ecoff_write_accumulated_debug): Likewise.
2332 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2333 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2334 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2335 * ieee.c (do_with_relocs): Use bfd_zalloc.
2336 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2337 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2338 (NAME(aout,slurp_reloc_table)): Likewise.
2339 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2340 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2341 * som.c (som_build_and_write_symbol_table): Likewise.
2342 (som_slurp_string_table): Likewise.
2343 (som_slurp_symbol_table): Likewise.
2344 (som_bfd_ar_write_symbol_stuff): Likewise.
2345 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2346 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2347 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2348 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2349 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2351 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2353 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2355 (elf_group_name): Update.
2356 (elf_group_id): Define.
2357 (bfd_elf_set_group_contents): Declare.
2358 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2359 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2360 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2361 that sym for the signature.
2362 (_bfd_elf_compute_section_file_positions): Don't call
2363 set_group_contents for "ld -r" case.
2364 (swap_out_syms): Use bfd_zalloc.
2365 * elflink.h (elf_link_add_archive_symbols): Likewise.
2366 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2367 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2369 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2371 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2372 relocs in opd for non-shared too.
2374 2002-06-06 Jeffrey Law <law@redhat.com>
2376 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2379 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2381 * merge.c: Include libiberty.h.
2382 * elf-strtab.c: Include libiberty.h.
2384 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2386 * peXXigen.c (pe_print_idata): Remove unused variable.
2388 2002-06-06 David Heine <dlheine@tensilica.com>
2390 * elf.c (assign_file_positions_for_segments): Remove unallocated
2391 sections from the section to segment mapping for PT_LOAD segments.
2392 Update comment about empty loadable segments.
2394 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2396 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2397 is within the .stabstr section.
2399 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2401 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2402 are "const PTR", not "const PTR *".
2403 (bfd_elf32_swap_symbol_in): Likewise.
2404 (bfd_elf64_swap_symbol_in): Likewise.
2405 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2406 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2407 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2408 (elf_link_add_object_symbols): Likewise.
2409 (elf_link_record_local_dynamic_symbol): Likewise.
2410 (elf_link_input_bfd): Likewise.
2411 (elf_gc_mark): Likewise.
2412 (elf_reloc_symbol_deleted_p): Likewise.
2413 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2414 (mn10200_elf_relax_delete_bytes): Likewise.
2415 (mn10200_elf_symbol_address_p): Likewise.
2416 (mn10200_elf_get_relocated_section_contents): Likewise.
2417 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2418 (mn10300_elf_relax_section): Likewise.
2419 (mn10300_elf_relax_delete_bytes): Likewise.
2420 (mn10300_elf_symbol_address_p): Likewise.
2421 (mn10300_elf_get_relocated_section_contents): Likewise.
2422 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2423 (elf32_h8_relax_delete_bytes): Likewise.
2424 (elf32_h8_symbol_address_p): Likewise.
2425 (elf32_h8_get_relocated_section_contents): Likewise.
2426 * elf32-hppa.c (get_local_syms): Likewise.
2427 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2428 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2429 * elf32-sh.c (sh_elf_relax_section): Likewise.
2430 (sh_elf_relax_delete_bytes): Likewise.
2431 (sh_elf_get_relocated_section_contents): Likewise.
2432 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2433 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2434 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2435 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2436 * elf64-ppc.c (get_local_syms): Likewise.
2437 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2438 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2440 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2442 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2444 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2446 * elf.c (group_signature): Swap in the whole symbol, and handle
2447 extracting section symbol names.
2448 (setup_group): Add comment.
2449 (set_group_contents): When called from objcopy or ld, arrange for
2450 section contents to be written. Write group member output section
2451 indices to allow objcopy to reorganize sections.
2452 (_bfd_elf_copy_private_section_data): Copy group info.
2454 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2455 (bfd_elf32_swap_symbol_in): Update prototype.
2456 (bfd_elf64_swap_symbol_in): Likewise.
2457 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2458 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2459 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2460 (elf_link_add_object_symbols): Likewise.
2461 (elf_link_record_local_dynamic_symbol): Likewise.
2462 (elf_link_input_bfd): Likewise.
2463 (elf_gc_mark): Likewise.
2464 (elf_reloc_symbol_deleted_p): Likewise.
2465 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2466 (mn10200_elf_relax_delete_bytes): Likewise.
2467 (mn10200_elf_symbol_address_p): Likewise.
2468 (mn10200_elf_get_relocated_section_contents): Likewise.
2469 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2470 (mn10300_elf_relax_section): Likewise.
2471 (mn10300_elf_relax_delete_bytes): Likewise.
2472 (mn10300_elf_symbol_address_p): Likewise.
2473 (mn10300_elf_get_relocated_section_contents): Likewise.
2474 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2475 (elf32_h8_relax_delete_bytes): Likewise.
2476 (elf32_h8_symbol_address_p): Likewise.
2477 (elf32_h8_get_relocated_section_contents): Likewise.
2478 * elf32-hppa.c (get_local_syms): Likewise.
2479 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2480 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2481 * elf32-sh.c (sh_elf_relax_section): Likewise.
2482 (sh_elf_relax_delete_bytes): Likewise.
2483 (sh_elf_get_relocated_section_contents): Likewise.
2484 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2485 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2486 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2487 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2488 * elf64-ppc.c (get_local_syms): Likewise.
2489 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2490 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2491 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2492 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2493 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2494 * elf64-mips.c (mips_elf64_size_info): Likewise.
2495 * elf64-s390.c (s390_elf64_size_info): Likewise.
2496 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2498 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2500 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2501 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2502 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2503 _bfd_mips_elf_ignore_discarded_relocs.
2504 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2506 2002-06-05 H.J. Lu <hjl@gnu.org>
2508 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2509 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2510 the SEC_MERGE section.
2512 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2514 * coff-alpha.c: Update copyright date.
2515 * coff-mips.c: Likewise.
2516 * xcoff-target.h: Likewise.
2518 * bfd-in.h: Remove "taken from the source" comment.
2519 * libbfd-in.h: Likewise.
2520 * libcoff-in.h: Likewise.
2521 * bfd-in2.h: Regenerate.
2522 * libbfd.h: Regenerate.
2523 * libcoff.h: Regenerate.
2525 * elf.c (bfd_elf_discard_group): Return true.
2526 * elf-bfd.h (bfd_elf_discard_group): Declare.
2527 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2528 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2529 * bfd.c (bfd_discard_group): Define.
2530 * targets.c (struct bfd_target): Add _bfd_discard_group.
2531 (BFD_JUMP_TABLE_LINK): Here too.
2532 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2533 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2534 * aout-target.h (MY_bfd_discard_group): Define.
2535 * aout-tic30.c (MY_bfd_discard_group): Define.
2536 * binary.c (binary_bfd_discard_group): Define.
2537 * bout.c (b_out_bfd_discard_group): Define.
2538 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2539 * coffcode.h (coff_bfd_discard_group): Define.
2540 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2541 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2542 * i386msdos.c (msdos_bfd_discard_group): Define.
2543 * i386os9k.c (os9k_bfd_discard_group): Define.
2544 * ieee.c (ieee_bfd_discard_group): Define.
2545 * ihex.c (ihex_bfd_discard_group): Define.
2546 * mmo.c (mmo_bfd_discard_group): Define.
2547 * nlm-target.h (nlm_bfd_discard_group): Define.
2548 * oasys.c (oasys_bfd_discard_group): Define.
2549 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2550 * som.c (som_bfd_discard_group): Define.
2551 * srec.c (srec_bfd_discard_group): Define.
2552 * tekhex.c (tekhex_bfd_discard_group): Define.
2553 * versados.c (versados_bfd_discard_group): Define.
2554 * vms.c (vms_bfd_discard_group): Define.
2555 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2556 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2557 (aix5coff64_vec): Likewise.
2558 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2560 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2562 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2563 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2564 (elf32-sh64-com.lo): New dependency list.
2565 * Makefile.in: Regenerate.
2566 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2567 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2569 * configure: Regenerate.
2570 * elf32-sh64.c (sh64_address_in_cranges)
2571 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2572 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2573 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2574 * elf32-sh64-com.c: ...here. New file.
2576 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2578 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2579 ATTRIBUTE_UNUSED on used params.
2580 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2581 before calling bfd_section_from_elf_index on local syms.
2582 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2584 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2586 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2587 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2588 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2589 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2590 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2591 * Makefile.in: Regenerate.
2592 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2593 (sh64-*-netbsd*): New targets.
2594 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2595 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2596 * configure: Regenerate.
2597 * elf32-sh64-nbsd.c: New file.
2598 * elf64-sh64-nbsd.c: New file.
2599 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2600 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2601 bfd_elf64_sh64lnbsd_vec.
2603 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2605 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2606 (bfd_section_from_shdr): Likewise. Set section name of group
2607 sections from signature.
2608 (group_signature): Split out from setup_group. Ensure symbol table
2610 (bfd_elf_discard_group): New function.
2611 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2612 .gnu.linkonce* sections if they are members of a group.
2613 (set_group_contents): Set GRP_COMDAT flag.
2614 * section.c (bfd_discard_group): New function.
2615 * bfd-in.h (bfd_elf_discard_group): Declare.
2616 * bfd-in2.h: Regenerate.
2617 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2618 (elf_linkonce_p): Define.
2620 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2622 * elf.c (bfd_section_from_shdr): Make "name" const.
2623 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2624 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2625 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2626 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2627 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2628 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2629 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2630 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2631 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2632 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2633 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2635 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2637 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2640 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2642 * elf32-arc.c: Fix formatting.
2643 * elf32-arm.h: Likewise.
2644 * elf32-cris.c: Likewise.
2645 * elf32-dlx.c: Likewise.
2646 * elf32-hppa.c: Likewise.
2647 * elf32-i386.c: Likewise.
2648 * elf32-i386qnx.c: Likewise.
2649 * elf32-or32.c: Likewise.
2650 * elf32-s390.c: Likewise.
2651 * elf32-sh64.c: Likewise.
2652 * elf32-vax.c: Likewise.
2653 * elf32-xstormy16.c: Likewise.
2654 * elf64-alpha.c: Likewise.
2655 * elf64-mmix.c: Likewise.
2656 * elf64-ppc.c: Likewise.
2657 * elf64-s390.c: Likewise.
2658 * elf64-sh64.c: Likewise.
2659 * elf64-x86-64.c: Likewise.
2661 2002-06-02 Richard Henderson <rth@redhat.com>
2663 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2664 null when there are no got entries for a symbol.
2665 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2666 uninitialized variable warning.
2668 2002-06-01 Richard Henderson <rth@redhat.com>
2670 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2671 undefined symbols here.
2672 (elf64_alpha_relax_section): Do it here. Also test for not
2673 defined in the current module.
2674 (elf64_alpha_relocate_section_r): Split out of ...
2675 (elf64_alpha_relocate_section): ... here. Don't dereference
2676 NULL when looking up local got entries.
2678 2002-06-01 Richard Henderson <rth@redhat.com>
2680 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2681 symbols from JSR relaxation.
2682 (elf64_alpha_size_plt_section_1): New.
2683 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2684 (elf64_alpha_size_rela_got_1): ... here.
2685 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2686 (elf64_alpha_size_rela_got_section): ... here.
2687 (elf64_alpha_size_plt_section): New.
2688 (elf64_alpha_relax_section): Call them.
2689 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2690 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2692 2002-06-01 Richard Henderson <rth@redhat.com>
2694 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2695 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2696 in shared libraries. Fix DTPRELHI and TPRELHI value.
2697 (INSN_ADDQ, INSN_RDUNIQ): New.
2698 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2699 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2700 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2701 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2702 Handle GOTDTPREL and GOTTPREL relocations.
2703 (elf64_alpha_relax_gprelhilo): New.
2704 (elf64_alpha_relax_tls_get_addr): New.
2705 (elf64_alpha_relax_find_tls_segment): New.
2706 (elf64_alpha_relax_section): Handle TLS relocations.
2707 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2708 (elf64_alpha_check_relocs): Set it.
2710 2002-06-01 Richard Henderson <rth@redhat.com>
2712 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2714 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2715 check; don't suppress dynamic relocs for non-allocated sections.
2717 * elf64-alpha.c: Remove dead code.
2719 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2721 * bfd-in2.h: Regenerate.
2722 * libbfd.h: Regenerate.
2723 * po/SRC-POTFILES.in: Regenerate.
2725 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2728 2002-05-31 Graeme Peterson <gp@qnx.com>
2730 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2731 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2733 * Makefile.in: Regenerate.
2734 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2735 * configure.in: Add bfd_elf32_i386qnx_vec support.
2736 * configure: Regenerate.
2737 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2738 is_contained_by_filepos, and copy_private_bfd_data_p.
2739 * elf.c (assign_file_positions_for_segments): Call backend
2740 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2741 (IS_CONTAINED_BY_FILEPOS): Define.
2742 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2743 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2744 Fix non-K&R call to _bfd_error_handler.
2745 (_bfd_elf_copy_private_section_data): Use backend
2746 copy_private_bfd_data_p.
2747 * elf32-i386.c: Don't include elfxx-target.h when
2748 ELF32_I386_C_INCLUDED is defined.
2749 * elf32-i386qnx.c: New QNX elf backend file.
2750 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2751 elf_backend_is_contained_by_filepos, and
2752 elf_backend_do_copy_private_bfd_data.
2753 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2755 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2757 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2758 Move other similar defines to start of file.
2760 2002-05-30 Tom Rix <trix@redhat.com>
2762 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2763 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2765 2002-05-30 Richard Henderson <rth@redhat.com>
2767 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2768 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2769 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2770 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2771 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2772 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2773 n_local_got_entries to total_got_size and local_got_size.
2774 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2775 (alpha_got_entry_size): New.
2776 (elf64_alpha_relax_with_lituse): Use it.
2777 (elf64_alpha_relax_without_lituse): Likewise.
2778 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2779 (get_got_entry): New.
2780 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2781 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2782 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2783 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2784 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2785 (elf64_alpha_calc_got_offsets): Likewise.
2786 (alpha_dynamic_entries_for_reloc): New.
2787 (elf64_alpha_calc_dynrel_sizes): Use it.
2788 (elf64_alpha_size_dynamic_sections): Likewise.
2789 (elf64_alpha_relocate_section): Handle TLS relocations.
2790 * reloc.c: Add Alpha TLS relocations.
2791 * bfd-in2.h, libbfd.h: Rebuild.
2793 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2795 * peXXigen.c (pe_print_idata): Remove double printed
2796 import table lines; add Bound-To comment.
2798 2002-05-29 Matt Thomas <matt@3am-software.com>
2800 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2801 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2802 (elf32-vax.lo): New rule.
2803 * Makefile.in: Regenerate.
2804 * configure.in (bfd_elf32_vax_vec)
2805 (vaxnetbsd_vec): New vectors.
2806 * configure: Regenerate.
2807 * config.bfd (vax-*-netbsdelf*)
2809 (vax-*-netbsd*): New targets.
2810 * elf32-vax.c: New file.
2811 * reloc.c: Add VAX relocations.
2812 * bfd-in2.h: Regenerate.
2813 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2815 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2817 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2818 and bfd_elf32_bigarm_vec to targ_selvecs.
2820 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2822 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2823 with auto-imported symbols.
2825 2002-05-29 Adam Nemet <anemet@lnxw.com>
2827 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2828 sections only record bfd.
2829 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2830 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2831 * bfd-in2.h: Regenerate.
2833 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2835 * syms.c (_bfd_stab_section_find_nearest_line): Move
2836 declaration and initialisation of saw_line and saw_func out of
2839 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2841 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2842 (bfd_elf64_get_symbol_info): Define.
2843 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2845 2002-05-29 Andrey Volkov <avolkov@transas.com>
2847 * cpu-h8300.c: Make default h8300 machine first in machine list.
2849 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2851 * config.bfd: Added DLX configuraton.
2852 * Makefile.am: Added DLX configuraton.
2853 * configure.in: Added DLX configuraton.
2854 * archures.c: Add DLX architecure.
2855 * reloc.c: Add DLX relocs.
2856 * targets.c: Added DLX target vector.
2857 * configure: Regenerate.
2858 * Makefile.in: Regenreate.
2859 * bfd-in2.h: Regenreate.
2860 * elf32-dlx.c: New file: Support DLX target.
2861 * cpu-dlx.c: New file: Support DLX target.
2863 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2865 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2867 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2868 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2869 strings to point inside function code sym string.
2870 (func_desc_adjust): Likewise.
2871 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2873 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2875 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2876 (elf64_x86_64_grok_psinfo): Added.
2878 2002-05-24 TAMURA Kent <kent@netbsd.org>
2880 * config.bfd: Add a target for i386-netbsdpe.
2882 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2884 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2885 and is_func_descriptor.
2886 (func_desc_adjust): Hide function code sym in shared libs unless
2887 there is a matching exported function descriptor sym.
2889 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2891 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2892 for symbols from SHF_TLS section.
2893 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2894 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2895 (map_sections_to_segments): Build PT_TLS segment if necessary.
2896 (assign_file_positions_for_segments): Likewise.
2897 (get_program_header_size): Account for PT_TLS segment.
2898 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2899 SEC_THREAD_LOCAL sections to STT_TLS.
2900 * reloc.c: Add 386 and IA-64 TLS relocs.
2901 * section.c (SEC_THREAD_LOCAL): Define.
2902 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2904 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2905 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2907 (struct elf_final_link_info): Add first_tls_sec.
2908 (elf_bfd_final_link): Set first_tls_sec.
2909 Compute elf_hash_table (info)->tls_segment.
2910 (elf_link_output_extsym): Handle STT_TLS symbols.
2911 (elf_link_input_bfd): Likewise.
2912 * syms.c (BSF_THREAD_LOCAL): Define.
2913 * bfd-in2.h: Rebuilt.
2914 * libbfd.h: Rebuilt.
2915 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2916 elf_i386_mkobject, elf_i386_object_p): New functions.
2917 (elf_howto_table): Add TLS relocs.
2918 (elf_i386_reloc_type_lookup): Support TLS relocs.
2919 (elf_i386_info_to_howto_rel): Likewise.
2920 (struct elf_i386_link_hash_entry): Add tls_type.
2921 (struct elf_i386_obj_tdata): New.
2922 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2924 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2925 (link_hash_newfunc): Clear tls_type.
2926 (elf_i386_check_relocs): Support TLS relocs.
2927 (elf_i386_gc_sweep_hook): Likewise.
2928 (allocate_dynrelocs): Likewise.
2929 (elf_i386_size_dynamic_sections): Likewise.
2930 (elf_i386_relocate_section): Likewise.
2931 (elf_i386_finish_dynamic_symbol): Likewise.
2932 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2933 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2934 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2935 want_tprel, want_dtpmod, want_dtprel.
2936 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2937 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2938 R_IA64_LTOFF_TPREL22.
2939 (elf_code_to_howto_index): Add TLS relocs.
2940 (elfNN_ia64_check_relocs): Support TLS relocs.
2941 (allocate_global_data_got): Account for TLS .got data.
2942 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2943 (elfNN_ia64_install_value): Supprt TLS relocs.
2944 (set_got_entry): Support TLS relocs.
2945 (elfNN_ia64_relocate_section): Likewise.
2947 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2949 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2950 BLX reloc round the relocation up rather than down.
2951 * coff-arm.c (coff_arm_relocate_section): Likewise.
2953 2002-05-21 H.J. Lu (hjl@gnu.org)
2955 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2958 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2960 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2961 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2963 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2965 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2967 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2969 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2971 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2974 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2976 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2978 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2979 return with false on error.
2980 (elf_link_input_bfd): Check reloc_emitter return value.
2982 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2984 * config.bfd (armeb-*-netbsdelf*): New target.
2986 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2988 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2989 at the plt call stub.
2991 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2993 * cpu-mips.c (mips_compatible): Don't try to check machine
2996 2002-05-18 Tom Rix <trix@redhat.com>
2998 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3000 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3002 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3003 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3004 we've already warned about an undefined symbol. Report more
3005 detail on reloc errors.
3007 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3009 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3010 * configure.in: Invoke AM_INSTALL_LIBBFD.
3011 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3012 (install_libbfd): .. New target.
3013 (uninstall_libbfd): Likewise.
3014 (install-bfdlibLTLIBRARIES): Likewise.
3015 (uninstall-bfdlibLTLIBRARIES): Likewise.
3017 (bfdincludedir): New.
3018 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3019 * aclocal.m4: Regenerate.
3020 * configure: Regenerate.
3021 * Makefile.in: Regenerate.
3023 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3025 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3028 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3030 * config.bfd: Add targets for sh64-linux (little endian and
3033 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3035 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3036 is located in the same section as the import table. Instead
3037 check, and if necessary load the section containing the thunk.
3039 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3041 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3043 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3046 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3048 * aix5ppc-core.c: Warning fixes.
3049 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3050 * aout-target.h (MY_bfd_link_just_syms): Define.
3051 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3052 * bfd.c (bfd_link_just_syms): Define.
3053 * binary.c (binary_bfd_link_just_syms): Define.
3054 * bout.c (b_out_bfd_link_just_syms): Define.
3055 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3056 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3057 * coffcode.h (coff_bfd_link_just_syms): Define.
3058 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3059 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3060 (_bfd_elf_link_just_syms): Declare.
3061 * elf.c (_bfd_elf_link_just_syms): New function.
3062 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3063 sections haven't already been discarded by the linker.
3064 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3065 sections and SEC_MERGE sections.
3066 (elf_bfd_discard_info): Similarly here.
3067 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3068 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3069 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3070 * ieee.c (ieee_bfd_link_just_syms): Define.
3071 * ihex.c (ihex_bfd_link_just_syms): Define.
3072 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3073 (_bfd_generic_link_just_syms): Declare.
3074 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3075 * linker.c (_bfd_generic_link_just_syms): New function.
3076 * mmo.c (mmo_bfd_link_just_syms): Define.
3077 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3078 * oasys.c (oasys_bfd_link_just_syms): Define.
3079 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3080 * som.c (som_bfd_link_just_syms): Define.
3081 * srec.c (srec_bfd_link_just_syms): Define.
3082 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3083 (BFD_JUMP_TABLE_LINK): And here.
3084 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3085 * versados.c (versados_bfd_link_just_syms): Define.
3086 * vms.c (vms_bfd_link_just_syms): Define.
3087 * libbfd.h: Regenerate.
3088 * bfd-in2.h: Regenerate.
3090 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3092 * elf32-mips.c: Remove superfluous definitions copied from
3094 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3095 SGIish vectors to check the special case.
3096 (mips_elf_hi16_reloc): Fix comment.
3097 (mips_elf_got16_reloc): Likewise.
3098 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3099 (elf_reloc_map): Code cleanup.
3100 (mips_reloc_map): Add comment.
3101 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3102 (mips_elf32_rtype_to_howto): Likewise.
3103 (mips_elf32_discard_info): Likewise.
3104 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3105 lead to IRIX compatibility now.
3107 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3109 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3111 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3113 * config.bfd (shle-*-netbsdelf*): Add target which includes
3116 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3118 * configure.in: Revert 2002-04-07. Instead, auto-configure
3120 * configure: Regenerate.
3121 * config.in: Regenerate.
3122 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3125 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3127 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3129 * configure: Regenerate.
3131 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3133 * Makefile.am (install-data-local): Install headers to
3134 $(exec_prefix)/include.
3135 * Makefile.in: Regenerate.
3137 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3138 Daniel Jacobowitz <drow@mvista.com>
3140 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3143 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3145 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3146 hppa*-*-openbsd*): New targets.
3147 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3148 * configure: Regenerate.
3150 2002-05-10 Tom Rix <trix@redhat.com>
3152 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3153 xcoff64_ppc_relocate_section.
3154 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3155 * libxcoff.h: Common xcoff_reloc_type function declaration.
3157 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3159 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3160 added in 2002-05-09 commit.
3162 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3163 don't look for stubs on all undefined syms.
3165 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3167 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3168 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3171 * elf32-i386.c (elf_howto_table): Comments.
3172 (elf_i386_relocate_section): Handle more relocs for relocatable
3173 linking and against SEC_MERGE sections.
3175 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3177 * elf32-ppc.c (ppc_elf_create_got): New function.
3178 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3179 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3180 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3181 _bfd_elf_create_got_section.
3183 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3185 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3186 * elfxx-target.h (elf_backend_rela_normal): Define.
3187 (elfNN_bed): Init rela_normal.
3188 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3189 for section symbols here if rela_normal. Simplify abs section test.
3190 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3191 return immediately. Remove code handling relocatable linking.
3192 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3193 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3194 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3195 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3196 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3197 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3198 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3199 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3200 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3201 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3202 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3203 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3204 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3205 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3206 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3207 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3208 * elf-m10200.c (elf_backend_rela_normal): Define.
3209 * elf-m10300.c (elf_backend_rela_normal): Define.
3210 * elf32-fr30.c (elf_backend_rela_normal): Define.
3211 * elf32-i370.c (elf_backend_rela_normal): Define.
3212 * elf32-i860.c (elf_backend_rela_normal): Define.
3213 * elf32-m68k.c (elf_backend_rela_normal): Define.
3214 * elf32-mcore.c (elf_backend_rela_normal): Define.
3215 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3216 * elf32-ppc.c (elf_backend_rela_normal): Define.
3217 * elf32-s390.c (elf_backend_rela_normal): Define.
3218 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3219 * elf64-ppc.c (elf_backend_rela_normal): Define.
3220 * elf64-s390.c (elf_backend_rela_normal): Define.
3221 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3222 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3223 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3224 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3226 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3228 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3229 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3231 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3233 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3234 when not relocatable. Fix reloc_emitter call for K&R.
3236 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3238 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3239 reloading local sym addend mistakenly removed in 2002-05-01 change.
3241 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3242 (read_abbrevs): Change "offset" param to bfd_vma.
3243 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3244 Change "abbrev_offset" to bfd_vma.
3245 (read_indirect_string): Use correct conversion chars in error
3246 message format string, cast bfd_vma's to unsigned long.
3247 (read_abbrevs): Likewise.
3248 (read_attribute_value): Likewise.
3249 (decode_line_info): Likewise.
3250 (scan_unit_for_functions): Likewise.
3251 (parse_comp_unit): Likewise.
3253 2002-05-04 Tom Rix <trix@redhat.com>
3255 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3256 (coff_swap_reloc_out): Same.
3257 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3258 (xcoff_swap_reloc_out): Same.
3259 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3260 case some 16 bit relocs. Add reloc value to output.
3261 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3262 R_RBR. Improve names.
3263 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3264 (bfd_xcoff_backend_data): Update with new reloc swap names.
3265 (bfd_pmac_xcoff_backend_data) : Same.
3266 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3267 (xcoff64_swap_reloc_out): Same.
3268 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3269 R_POS. Add reloc value to output.
3270 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3271 bit R_RBR. Improve names, masks.
3272 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3273 (bfd_xcoff_backend_data): Update with new reloc swap names.
3274 (bfd_xcoff_aix5_backend_data) : Same.
3276 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3278 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3279 bfd_count top_index, input_list, all_local_syms.
3280 (elf32_hppa_setup_section_lists): New function, split from
3281 elf32_hppa_size_stubs.
3282 (elf32_hppa_next_input_section): Likewise.
3283 (group_sections): Likewise.
3284 (get_local_syms): Likewise.
3285 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3286 stubs on undefined syms too.
3287 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3288 Only access htab elf fields when we have an elf hash table.
3289 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3290 (elf32_hppa_next_input_section): Declare.
3292 2002-05-04 Bob Byrnes <byrnes@curl.com>
3294 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3297 2002-05-03 H.J. Lu (hjl@gnu.org)
3299 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3300 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3301 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3302 to hide a global symbol.
3303 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3304 forced_local to true.
3306 2002-05-02 Richard Henderson <rth@redhat.com>
3308 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3309 vs SHN_UNDEF to zero.
3311 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3313 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3315 <R_PPC64_SECTOFF_DS>: Likewise.
3316 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3318 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3319 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3322 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3323 (ppc64_elf_ha_reloc): New function.
3324 (ppc64_elf_brtaken_reloc): New function.
3325 (ppc64_elf_sectoff_reloc): New function.
3326 (ppc64_elf_sectoff_ha_reloc): New function.
3327 (ppc64_elf_toc_reloc): New function.
3328 (ppc64_elf_toc_ha_reloc): New function.
3329 (ppc64_elf_toc64_reloc): New function.
3330 (ppc64_elf_unhandled_reloc): New function.
3331 (ppc64_elf_howto_raw): Use the above.
3332 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3333 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3334 <R_PPC64_SECTOFF_DS>: Likewise.
3335 (IS_ABSOLUTE_RELOC): Update.
3336 (struct ppc_link_hash_table): Add have_undefweak.
3337 (ppc64_elf_link_hash_table_create): Init.
3338 (func_desc_adjust): Set have_undefweak.
3339 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3340 add the .sfpr blr when have_undefweak.
3341 (ppc64_elf_setup_section_lists): Check hash table flavour.
3342 (ppc64_elf_next_input_section): Move output_section->owner test to
3344 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3345 and relocatable test. Return TOCstart and don't set elf_gp.
3346 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3347 offset calculation. Add assert on weak sym branch tweaks.
3348 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3349 (ppc64_elf_toc): Declare.
3350 (ppc64_elf_next_input_section): Update.
3352 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3354 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3357 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3359 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3360 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3361 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3362 call branches. Correct undefined weak destination.
3363 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3364 .sfpr, and correct case where either only savef* or restf* is
3367 Long branch stubs, multiple stub sections.
3368 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3369 (ppc64_elf_next_input_section): Declare.
3370 * elf64-ppc.c: Move linker-only prototypes.
3371 (STUB_SUFFIX): Define.
3372 (enum ppc_stub_type): New.
3373 (struct ppc_stub_hash_entry): New.
3374 (struct ppc_branch_hash_entry): New.
3375 (struct ppc_link_hash_entry): Add stub_cache, oh.
3376 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3377 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3378 Rename plt_overflow to stub_error.
3379 (ppc_stub_hash_lookup): Define.
3380 (ppc_branch_hash_lookup): Define.
3381 (stub_hash_newfunc): New function.
3382 (branch_hash_newfunc): New function.
3383 (link_hash_newfunc): Init new fields.
3384 (ppc64_elf_link_hash_table_create): Likewise.
3385 (ppc64_elf_link_hash_table_free): New function.
3386 (ppc_stub_name): New function.
3387 (ppc_get_stub_entry): New function.
3388 (ppc_add_stub): New function.
3389 (create_linkage_sections): Use bfd_make_section_anyway. Create
3390 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3391 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3392 and set up for plt call stubs. Link func and func desc syms.
3393 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3394 (func_desc_adjust): Avoid hash lookup when func desc sym available
3395 via shortcut, and set links when processing.
3396 (ppc64_elf_hide_symbol): Likewise.
3397 (allocate_dynrelocs): Don't allocate stub section here.
3398 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3400 (ppc_type_of_stub): New function.
3401 (build_one_stub): Delete.
3402 (ppc_build_one_stub): New function.
3403 (ppc_size_one_stub): New function.
3404 (ppc64_elf_setup_section_lists): New function.
3405 (ppc64_elf_next_input_section): New function.
3406 (group_sections): New function.
3407 (get_local_syms): New function.
3408 (ppc64_elf_size_stubs): Rewrite.
3409 (ppc64_elf_build_stubs): Rewrite.
3410 (ppc64_elf_relocate_section): Look up stub entry for REL24
3411 relocs. Don't propagate REL14* to dynamic objects. Look for long
3412 branch stubs if REL14* or REL24 relocs won't reach.
3413 (bfd_elf64_bfd_link_hash_table_free): Define.
3415 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3417 * config.bfd: Add support for powerpc-*-windiss.
3419 2002-04-30 Tom Rix <trix@redhat.com>
3421 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3422 symbol names into the hash table.
3424 2002-04-28 Tom Rix <trix@redhat.com>
3426 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3427 calulating relocations.
3428 (xcoff_complain_overflow) : Function table for relocation errors.
3429 (xcoff_ppc_relocate_section): Use relocation and complain function
3431 (xcoff_complain_overflow_unsigned_func): New complain function.
3432 (xcoff_complain_overflow_signed_func): Same.
3433 (xcoff_complain_overflow_bitfield_func): Same.
3434 (xcoff_complain_overflow_dont_func): Same.
3435 (xcoff_reloc_type_crel): New recot function.
3436 (xcoff_reloc_type_br): Same.
3437 (xcoff_reloc_type_ba): Same.
3438 (xcoff_reloc_type_toc): Same.
3439 (xcoff_reloc_type_rel): Same.
3440 (xcoff_reloc_type_neg): Same.
3441 (xcoff_reloc_type_pos): Same.
3442 (xcoff_reloc_type_fail): Same.
3443 (xcoff_reloc_type_noop): Same.
3444 * libxcoff.h : Declare common parts for xcoff64.
3445 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3446 and complain function tables.
3448 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3450 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3451 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3453 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3455 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3456 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3458 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3459 same as the output before calling elf_link_input_bfd.
3461 * coffcode.h (coff_compute_section_file_positions): Set
3462 section_tail after shuffling section list.
3464 2002-04-24 Christian Groessler <chris@groessler.org>
3466 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3467 addresses are 23bit with a special layout, not plain 32bit
3468 values. Prevent relocation of immediate values.
3470 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3472 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3473 MIPS-16 ASE flags are set, print something to indicate that.
3475 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3477 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3478 under which a plt call stub is used.
3479 (final_link_relocate): Similarly.
3480 (allocate_plt_static): Clear h-plabel except when plt entry is
3481 exclusively used for a plabel.
3482 (allocate_dynrelocs): Use the above to simplify plt sizing.
3483 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3484 (elf32_hppa_link_hash_table_create): Init.
3486 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3487 (elf32_hppa_check_relocs): Set has_22bit_branch.
3489 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3490 (final_link_relocate): Likewise.
3492 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3494 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3495 search table if some FDE is DW_EH_PE_aligned encoded either.
3496 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3498 2002-04-22 Richard Smith <richard@ex-parrot.com>
3499 Jakub Jelinek <jakub@redhat.com>
3501 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3502 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3503 encoded personality.
3504 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3505 for CIE/FDE removal.
3507 2002-04-20 Tom Rix <trix@redhat.com>
3509 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3511 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3513 * archures.c (bfd_lookup_arch): Move the list order comment..
3514 (struct bfd_arch_info): ..to where it belongs.
3515 * bfd-in2.h: Regenerate.
3517 * archures.c (bfd_lookup_arch): Add comment on list order.
3518 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3519 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3520 is always at head of list.
3522 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3524 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3525 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3526 definition of these functions for ARM_WINCE builds as they are
3528 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3529 for ARM_WINCE builds.
3531 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3533 * coff-arm.c (bfd_arm_process_before_allocation):
3535 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3537 * cpu-sh.c (scan_mach): Delete.
3538 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3539 (bfd_sh_arch): Likewise.
3541 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3543 * ihex.c (ihex_write_object_contents): Fix check for records
3544 crossing 64K boundaries.
3546 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3548 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3549 type rather than just assuming entries are ELF.
3550 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3551 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3552 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3553 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3554 rather than elf_link_hash_entry.
3556 2002-04-15 Richard Henderson <rth@redhat.com>
3558 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3561 2002-04-15 Michael Snyder <msnyder@redhat.com>
3563 * opncls.c (bfd_close): Write contents if writeable.
3564 Minor formatting tidy-ups.
3566 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3568 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3570 2002-04-12 Michael Snyder <msnyder@redhat.com>
3572 * bfd-in.h (bfd_get_section_lma): New access macro.
3573 Minor white-space fix-up.
3575 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3577 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3580 2002-04-09 DJ Delorie <dj@redhat.com>
3582 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3584 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3586 * coffcode.h (coff_read_word): New.
3587 (coff_compute_checksum): New.
3588 (coff_apply_checksum): New.
3589 (coff_write_object_contents): Call coff_apply_checksum () to
3590 apply checksum to PE image.
3592 2002-04-08 Randolph Chung <tausq@debian.org>
3594 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3595 (elf32_hppa_final_link): Split out sorting logic to..
3596 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3597 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3599 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3601 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3603 * configure: Re-generate.
3605 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3607 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3608 is greater or equal to 4.3.3.
3609 * configure: Regenerate.
3612 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3614 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3615 R_CRIS_32_PCREL>: Fix typo in name.
3616 (cris_elf_check_relocs): Always create .rela.got here when
3617 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3618 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3619 assume it's created.
3621 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3623 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3624 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3626 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3627 * bfd.c (bfd_link_hash_table_free): Define.
3628 * binary.c (binary_bfd_link_hash_table_free): Define.
3629 * bout.c (b_out_bfd_link_hash_table_free): Define.
3630 * coff-rs6000.c (rs6000coff_vec): Include
3631 _bfd_generic_link_hash_table_free.
3632 (pmac_xcoff_vec): Likewise.
3633 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3634 (aix5coff64_vec): Likewise.
3635 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3636 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3637 (bfd_elf32_bfd_link_hash_table_free): Define.
3638 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3639 (bfd_elf32_bfd_link_hash_table_free): Define.
3640 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3642 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3643 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3644 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3645 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3646 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3647 (_bfd_generic_link_hash_table_free): Add prototype.
3648 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3649 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3650 * linker.c (_bfd_generic_link_hash_table_free): New function.
3651 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3652 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3653 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3654 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3655 * som.c (som_bfd_link_hash_table_free): Define.
3656 * srec.c (srec_bfd_link_hash_table_free): Define.
3657 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3658 * versados.c (versados_bfd_link_hash_table_free): Define.
3659 * vms.c (vms_bfd_link_hash_table_free): New function.
3660 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3662 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3663 instead of bfd_alloc.
3664 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3665 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3666 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3667 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3668 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3669 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3670 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3671 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3672 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3673 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3674 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3675 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3676 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3677 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3678 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3679 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3680 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3681 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3682 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3683 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3684 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3685 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3686 * m68klinux.c (linux_link_hash_table_create): Likewise.
3687 * sparclinux.c (linux_link_hash_table_create): Likewise.
3688 * sunos.c (sunos_link_hash_table_create): Likewise.
3689 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3691 * targets.c: Add _bfd_link_hash_table_free to xvec.
3693 * bfd-in2.h: Regenerate.
3694 * libbfd.h: Regenerate.
3695 * libcoff.h: Regenerate.
3697 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3699 * dep-in.sed: Cope with absolute paths.
3700 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3702 * Makefile.in: Regenerate.
3703 * coff-arm.c: Fix copyright date.
3704 * cpu-h8300.c: Likewise.
3705 * cpu-i370.c: Likewise.
3706 * cpu-s390.c: Likewise.
3707 * cpu-mips.c: Likewise.
3708 * po/SRC-POTFILES.in: Regenerate.
3710 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3712 * Makefile.am: Add elfxx-mips.c to the known backends.
3713 (elf32-mips.lo): remove dependency to coff/external.h.
3714 * Makefile.in: Regenerate.
3715 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3716 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3718 * configure: Regenerate.
3719 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3720 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3721 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3722 MIPS specific backend functions.
3723 * elf32-mips.c: Moved most code to elfxx-mips.c.
3724 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3726 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3727 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3728 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3729 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3730 interface to allow selection of the right REL or RELA howto table.
3731 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3732 static. Let it refuse n32 objects.
3733 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3734 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3735 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3736 (elf32_mips_ignore_discarded_relocs): Rename from
3737 _bfd_elf32_mips_ignore_discarded_relocs.
3738 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3739 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3740 (elf_mips_howto_table_rela): Remove.
3741 * elf64-mips.c: Moved most code to elfxx-mips.c.
3742 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3743 (mips_elf64_rtype_to_howto): New function.
3744 (mips_elf64_object_p): Likewise.
3745 (elf64_mips_irix_compat): Likewise.
3746 * elfxx-mips.c: New file containing common code merged together from
3747 elf32-mips.c and elf64-mips.c.
3748 * elfxx-mips.h: New file containing MIPS specific prototypes from
3750 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3751 elf_backend_mips_rtype_to_howto.
3753 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3755 * srec.c (MAXCHUNK, Chunk): Revise comments.
3756 (srec_write_record): Correct buffer size.
3757 (srec_write_header): Do without intermediate buffer.
3758 (srec_write_section): Validate Chunk.
3759 (srec_write_terminator): Pass NULL instead of dummy buffer.
3760 (srec_write_symbols): Pass file and symbol names directly to
3761 bfd_bwrite so sprintf won't overflow buffer.
3763 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3765 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3766 PC relative relocs against hidden symbols.
3767 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3769 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3771 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3772 LMAs, loop over segments until p_vaddr and p_memsz specify an
3773 extent enclosing the section.
3775 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3777 * ihex.c (ihex_write_object_contents): Do not allow records to
3778 cross a 64K boundary - wrap if necessary.
3780 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3782 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3783 which caused the returned LWP ID to always be 0.
3785 2002-04-01 Richard Henderson <rth@redhat.com>
3787 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3788 (elf32_sparc_relocate_section): Use it to figure out when to
3789 initialize .got entries.
3790 * elf64-sparc.c: Similarly.
3792 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3794 * linker.c (link_action): Ignore duplicate warning syms.
3795 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3796 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3797 (elf_adjust_dynamic_symbol): Likewise.
3798 (elf_export_symbol): Likewise.
3799 (elf_link_find_version_dependencies): Likewise.
3800 (elf_link_assign_sym_version): Likewise.
3801 (elf_link_sec_merge_syms): Likewise.
3802 (elf_link_output_extsym): Likewise.
3803 (elf_gc_sweep_symbol): Likewise.
3804 (elf_gc_propagate_vtable_entries_used): Likewise.
3805 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3806 (elf_gc_allocate_got_offsets): Likewise.
3807 (elf_collect_hash_codes): Likewise.
3808 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3809 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3810 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3811 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3812 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3813 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3814 (elf_cris_discard_excess_dso_dynamics): Likewise.
3815 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3816 (mark_PIC_calls): Likewise.
3817 (allocate_plt_static): Likewise.
3818 (allocate_dynrelocs): Likewise.
3819 (readonly_dynrelocs): Likewise.
3820 * elf32-i386.c (allocate_dynrelocs): Likewise.
3821 (readonly_dynrelocs): Likewise.
3822 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3823 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3824 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3825 (mips_elf_sort_hash_table_f): Likewise.
3826 (mips_elf_check_mips16_stubs): Likewise.
3827 * elf32-s390.c (allocate_dynrelocs): Likewise.
3828 (readonly_dynrelocs): Likewise.
3829 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3830 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3831 (xstormy16_relax_plt_realloc): Likewise.
3832 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3833 (elf64_alpha_output_extsym): Likewise.
3834 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3835 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3836 (mips_elf64_check_mips16_stubs): Likewise.
3837 (mips_elf64_output_extsym): Likewise.
3838 * elf64-ppc.c (func_desc_adjust): Likewise.
3839 (allocate_dynrelocs): Likewise.
3840 (readonly_dynrelocs): Likewise.
3841 * elf64-s390.c (allocate_dynrelocs): Likewise.
3842 (readonly_dynrelocs): Likewise.
3843 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3844 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3845 (readonly_dynrelocs): Likewise.
3846 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3847 * aoutx.h (aout_link_write_other_symbol): Likewise.
3848 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3849 (_bfd_coff_write_global_sym): Likewise.
3850 * i386linux.c (linux_tally_symbols): Likewise.
3851 * m68klinux.c (linux_tally_symbols): Likewise.
3852 * sparclinux.c (linux_tally_symbols): Likewise.
3853 * pdp11.c (aout_link_write_other_symbol): Likewise.
3854 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3855 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3856 (xcoff_write_global_symbol): Likewise.
3858 * cofflink.c (_bfd_coff_final_link): Formatting.
3859 * cpu-mips.c (mips_compatible): Make static, prototype.
3860 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3861 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3862 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3863 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3864 (mips_elf64_final_link): Likewise.
3865 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3868 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3870 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3871 (SWAP_OUT_RELOC_OFFSET): Define.
3873 2002-03-27 Gregory Steuck <greg@nest.cx>
3875 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3876 terminating NULL if empty symbol table.
3877 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3879 2002-03-26 H.J. Lu (hjl@gnu.org)
3881 * elflink.h (elf_link_input_bfd): Revert the last change since
3882 the gcc exception handling isn't fixed yet.
3884 2002-03-26 H.J. Lu (hjl@gnu.org)
3886 * elflink.h (elf_link_input_bfd): Complain about relocations
3887 against local symbols in discarded sections.
3889 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3891 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3893 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3895 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3896 section file offset for !SEC_LOAD sections.
3898 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3900 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3901 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3903 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3905 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3907 * archive.c: Update copyright date.
3908 * bfd-in2.h: Regenerate.
3909 * libbfd.h: Regenerate.
3910 * Makefile.am: Run "make dep-am"
3911 * Makefile.in: Regenerate.
3912 * po/SRC-POTFILES.in: Regenerate.
3914 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3916 * dwarf2.c (struct funcinfo): Move up.
3917 (lookup_address_in_function_table): New argument function_ptr.
3919 (lookup_address_in_line_table): New argument function. If function
3920 is non-NULL, use it to handle ``addr'' before the first line note of
3922 (comp_unit_find_nearest_line): Update and swap calls to
3923 lookup_address_in_function_table and lookup_address_in_line_table.
3924 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3925 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3927 2002-03-20 Tom Rix <trix@redhat.com>
3929 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3930 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3931 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3933 2002-03-19 Tom Rix <trix@redhat.com>
3935 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3936 dynamic objects in archives.
3938 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3940 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3941 STT_NOTYPE symbols to STT_OBJECT.
3943 2002-03-18 Jan Hubicka <jh@suse.cz>
3945 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3947 2002-03-18 Tom Rix <trix@redhat.com>
3949 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3950 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3951 * coff-rs6000 (do_pad) : New function for archive padding.
3952 (do_copy) : New function for object file copying in archives.
3953 (do_shared_object_padding) : New function for padding shared
3954 objects to their text section alignment in archives.
3955 (bfd_xcoff_ar_achive_set_magic) : Stub.
3956 (xcoff_write_armap_big) : Use do_copy and do_pad.
3957 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3959 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3960 bfd_xcoff_magic_number.
3961 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3963 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3964 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3965 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3966 * rs6000-core.c : Update copyright date.
3967 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3969 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3970 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3971 (coff_set_flags) : Use bfd_xcoff_magic_number.
3972 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3973 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3974 * Makefile.am : Same.
3975 * config.bfd : Same.
3977 * configure : Regnerate.
3978 * Makefile.in : Same.
3981 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3983 * po/fr.po: Updated version.
3985 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3987 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3988 * libbfd.h: Regenerate.
3989 * archive.c (coff_write_armap): Pass on failures from
3990 bfd_write_bigendian_4byte_int.
3992 2002-03-14 H.J. Lu <hjl@gnu.org>
3994 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3995 error to bfd_error_nonrepresentable_section for reinit_array
3998 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4000 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4001 OR it in rather than replacing previously selected flags.
4003 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4004 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4006 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4008 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4010 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4011 ensure reloc size matches before calling elf_link_input_bfd.
4012 Add an assert to check reloc size when counting output relocs.
4014 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4016 * mmo.c (mmo_get_loc): Return NULL rather than false.
4018 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4020 * po/fr.po: Updated version.
4022 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4024 * archures.c (bfd_default_compatible): Test bits_per_word.
4025 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4026 bfd_default_compatible.
4027 * cpu-i370.c (i370_compatible): Likewise.
4028 * cpu-sparc.c (sparc_compatible): Likewise.
4029 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4031 * elflink.h: Formatting fixes.
4032 (elf_link_output_extsym): Merge undefined and undef weak cases.
4034 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4035 when word size of input matches output word size.
4037 2002-03-12 Andreas Jaeger <aj@suse.de>
4039 * cpu-i386.c (i386_compatible): New. Use it instead of
4040 bfd_default_compatible.
4042 2002-03-07 H.J. Lu (hjl@gnu.org)
4044 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4045 as the type for bfd_reloc_val.
4047 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4049 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4050 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4051 (elf_hppa_final_link_relocate): Correct relocations for indirect
4052 references to local data through the DLT. Fix .opd creation for
4053 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4054 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4055 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4056 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4057 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4058 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4059 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4061 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4063 * merge.c (_bfd_merge_sections): Don't segfault if there
4064 is nothing to merge due to GC.
4066 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4068 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4069 symbols that have been forced local.
4071 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4072 to output forced local syms for non-shared link.
4073 (elf_link_output_extsym): Tweak condition for calling backend
4074 adjust_dynamic_symbol so that previous behaviour is kept.
4075 Whitespace changes throughout file.
4077 2002-03-04 H.J. Lu <hjl@gnu.org>
4079 * elf.c (bfd_section_from_shdr): Handle special sections,
4080 .init_array, .fini_array and .preinit_array.
4081 (elf_fake_sections): Likewise.
4083 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4084 DT entry only if the section is in output for .init_array,
4085 .fini_array and .preinit_array. Complain about .preinit_array
4087 (elf_bfd_final_link): Warn zero size for .init_array,
4088 .fini_array and .preinit_array sections.
4090 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4091 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4092 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4095 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4097 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4098 * configure: Regenerate.
4100 2002-03-02 Tom Rix <trix@redhat.com>
4102 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4104 * coff-rs6000.c (xcoff_howto_table): Same.
4106 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4108 * elflink.h (size_dynamic_sections): If section named
4109 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4110 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4111 ".init_array" and ".fini_array".
4112 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4113 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4116 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4118 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4121 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4123 * elf64-hppa.h: Update copyright date.
4125 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4126 (ppc64_elf_relocate_section): Don't generate power4 style branch
4127 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4129 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4131 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4133 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4135 2002-02-21 Andreas Jaeger <aj@suse.de>
4137 * elf64-x86-64.c: Major rework that introduces all recent changes
4138 to the x86-64 backend. Get a closer match to elf32-i386.
4139 (struct elf64_x86_64_dyn_relocs): Rename from
4140 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4142 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4144 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4145 remove casts, initialize new hash members.
4146 (create_got_section): New.
4147 (elf64_x86_64_create_dynamic_sections): New.
4148 (elf64_x86_64_copy_indirect_symbol): New.
4149 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4150 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4151 Reference count possible .plt and .got entries. Don't test input
4152 section SEC_READONLY here to try to avoid copy relocs, and keep
4153 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4154 DF_TEXTREL here. Delay setting of variables until needed. Cache
4155 pointer to "sreloc" section in elf_section_data. Tweak condition
4156 under which .got created. Report files with bad relocation
4158 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4159 Reference count possible .plt entries. Don't deallocate .got and
4161 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4162 do copy reloc processing for weakdefs. Remove redundant casts and
4163 aborts. Delay setting of vars until needed. Move creation of
4164 dynamic symbols and allocation of .plt and .rela.plt to
4165 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4166 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4167 (allocate_dynrelocs): New.
4168 (readonly_dynrelocs): New.
4169 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4170 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4171 Zero out the dynamic allocated content space.
4172 (elf64_x86_64_discard_copies): Removed.
4173 (elf64_x86_64_relocate_section): Make use of dynamic section
4174 short-cuts. Localise vars, and delay setting. Better error
4175 reporting, replace BFD_ASSERT with abort. Check
4176 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4177 regular object file and tread the weak definition as the normal
4178 one. Don't discard relocs for undefweak or undefined symbols and
4179 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4181 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4182 symbols that have been forced local. Use same test to decide if
4183 we can use a relative reloc for got as relocate_section. Expand
4184 SHN_UNDEF comment. Move expressions out of function calls.
4185 Replace BFD_ASSERT with abort.
4186 (bfd_elf64_bfd_final_link): Removed.
4187 (elf_backend_copy_indirect_symbol): Define.
4189 2002-02-20 Tom Rix <trix@redhat.com>
4191 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4192 (_bfd_xcoff_reloc_type_lookup): Use it.
4193 * coff64-rs6000.c (xcoff64_howto_table): Same.
4194 (xcoff64_reloc_type_lookup): Same.
4196 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4198 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4201 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4203 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4204 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4205 * bfd-in2.h: Regenerate.
4206 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4207 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4209 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4210 (elf_s390_reloc_type_lookup): Likewise.
4211 (elf_s390_check_relocs): Likewise.
4212 (elf_s390_gc_sweep_hook): Likewise.
4213 (elf_s390_relocate_section): Likewise.
4214 (elf_s390_object_p): Use renamed architecture define.
4215 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4217 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4219 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4221 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4223 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4224 absptr -> pcrel optimization for shared libs.
4225 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4226 library cannot be converted to pcrel.
4227 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4229 * elf32-i386.c (elf_i386_relocate_section): If
4230 _bfd_elf_section_offset returned -2, skip, but make sure the
4231 relocation is installed.
4232 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4233 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4234 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4235 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4236 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4237 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4238 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4239 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4240 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4241 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4242 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4243 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4244 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4245 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4246 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4247 _bfd_elf_section_offset returning -2 the same way as -1.
4248 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4249 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4251 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4253 2002-02-18 Tom Rix <trix@redhat.com>
4255 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4256 (bfd_xcoff_size_dynamic_sections): Same.
4257 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4258 (bfd_xcoff_size_dynamic_sections): Same.
4259 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4260 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4261 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4262 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4263 * bfd-in2.h: Regenerate.
4265 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4267 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4268 (struct ppc_link_hash_table): Add sfpr.
4269 (ppc64_elf_link_hash_table_create): Init it.
4270 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4272 (create_linkage_sections): ..here. Make .sfpr too.
4273 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4275 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4276 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4277 ._restf* functions, and create as needed.
4278 (func_desc_adjust): Only force_local for shared libs.
4280 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4282 * configure.in: Bump version number post 2.12 branching.
4283 * configure: Regenerate.
4285 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4287 * mmo.c: Correct and improve comments.
4288 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4289 zero-pad. Use input to fill up non-empty bfd buffer.
4290 (mmo_flush_chunk): New function.
4291 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4292 changed. Don't emit location specifier if VMA is same as
4293 *LAST_VMAP after omitting leading zero contents. Call
4294 mmo_flush_chunk before emitting location specifier.
4295 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4296 with mmo_write_loc_chunk calls.
4297 (mmo_internal_write_section): Call mmo_flush_chunk after
4299 (mmo_write_symbols_and_terminator): Move :Main to first position
4300 in symbol array. Add faked one if it does not exist if there are
4301 other symbols. Don't add it if there are no symbols at all. Move
4302 out test for value of :Main from symbol loop. Rename table
4303 fakemain to maintable and variable mainsym to fakemain.
4305 2002-02-15 Richard Henderson <rth@redhat.com>
4307 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4308 section with no got matches any got. Simplify error generaion.
4310 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4312 Support arbitrary length fill patterns.
4313 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4314 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4315 Call default_data_link_order.
4316 (default_fill_link_order): Delete.
4317 (default_data_link_order): New function.
4318 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4319 of bfd_fill_link_order with bfd_data_link_order.
4320 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4321 * elf64-mips.c (mips_elf64_final_link): Likewise.
4323 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4324 Correct value returned in "end" for "0x<non-hex>".
4326 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4328 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4329 (scan): Test against 'mach' field in info structure.
4331 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4333 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4335 2002-02-14 Matt Fredette <fredette@netbsd.org>
4337 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4340 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4342 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4343 non-zero physical addresses when adjusting the LMAs of new
4346 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4348 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4349 from _bfd_elf_hppa_gen_reloc_type.
4350 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4351 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4352 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4353 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4355 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4357 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4358 loading its contents if there's nothing to do in it.
4360 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4362 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4365 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4366 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4367 (ppc64_elf_finish_dynamic_sections): Set values for them.
4369 2002-02-11 Michael Snyder <msnyder@redhat.com>
4371 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4372 * elf.c (elfcore_grok_pstatus): Add prototype.
4373 (elfcore_grok_lwpstatus): Add prototype.
4374 (elfcore_write_lwpstatus): New function.
4375 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4377 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4379 * elf32-sh.c: Added missing prototypes.
4380 * elf32-sh64.c: Likewise.
4381 (sh_elf_align_loads): Mark unused args as such.
4382 * elf64-sh64.c: Added missing prototypes.
4383 (struct elf_sh64_link_hash_entry): Fix typo.
4384 (sh_elf64_relocate_section): Fix info argument passed to
4385 _bfd_elf_section_offset.
4387 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4389 * Makefile.am: "make dep-am".
4390 * Makefile.in: Regenerate.
4391 * aclocal.m4: Regenerate.
4392 * config.in: Regenerate.
4393 * configure: Regenerate.
4395 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4397 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4399 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4401 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4402 cast warnings for the common case.
4404 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4406 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4408 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4411 2002-02-09 Richard Henderson <rth@redhat.com>
4413 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4414 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4415 (elf64_alpha_relocate_section): Likewise.
4416 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4417 * bfd-in2.h, libbfd.h: Rebuild.
4419 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4421 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4422 that base-plus-offset reloc accounting is consistent.
4423 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4424 up to date for undefined symbols.
4426 2002-02-08 Eric Christopher <echristo@redhat.com>
4428 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4430 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4431 sections for the O32 ABI.
4433 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4435 * elf32-arm.h: Fix formatting of _("...").
4436 * elf32-d10v.c: Likewise.
4437 * elf32-m68k.c: Likewise.
4438 * elf32-mips.c: Likewise.
4440 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4442 * coff-or32.c: Fix compile time warning messages.
4444 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4446 Contribute sh64-elf.
4447 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4448 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4449 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4450 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4451 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4452 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4453 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4454 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4455 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4456 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4458 * libbfd.h, bfd-in2.h: Rebuilt.
4459 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4460 (sh_reloc_map): Map them.
4461 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4462 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4463 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4464 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4465 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4466 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4467 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4468 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4469 datalabel_got_offset.
4470 (sh_elf_link_hash_newfunc): Initialize it.
4471 (sh_elf_relocate_section): Augment the scope of
4472 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4473 GOT and GOTOFF handling to new SHmedia relocation types. Support
4475 (sh_elf_check_relocs): Likewise.
4476 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4477 PLT entries using movi_shori_putval. Support GOT_BIAS.
4478 (sh_elf_finish_dynamic_sections): Likewise.
4479 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4480 relocation, it's now done by the caller.
4482 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4483 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4484 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4485 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4486 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4487 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4488 sh64_elf64_hash_table): New.
4489 (sh_elf64_howto_table): Introduce new relocs.
4490 (sh_elf64_info_to_howto): Accept new PIC relocs.
4491 (sh_elf64_relocate_section): Augment the scope of
4492 seen_stt_datalabel. Support new PIC relocs.
4493 (sh_elf64_check_relocs): Support new PIC relocs.
4494 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4495 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4496 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4497 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4498 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4499 movi_shori_putval, movi_3shori_putval,
4500 sh64_elf64_create_dynamic_sections,
4501 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4502 sh64_elf64_size_dynamic_sections,
4503 sh64_elf64_finish_dynamic_symbol,
4504 sh64_elf64_finish_dynamic_sections): New.
4505 (elf_backend_create_dynamic-sections,
4506 bfd_elf64_bfd_link_hash_table_create,
4507 elf_backend_adjust_dynamic_symbol,
4508 elf_backend_size_dynamic_sections,
4509 elf_backend_finish_dynamic_symbol,
4510 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4511 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4512 elf_backend_got_header_size, elf_backend_plt_header_size):
4514 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4515 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4516 match official numbers and names; moved unmaching ones to the
4518 * elf32-sh64.c, elf64-sh64.c: Likewise.
4519 2001-03-12 DJ Delorie <dj@redhat.com>
4520 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4522 2001-03-12 DJ Delorie <dj@redhat.com>
4523 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4525 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4526 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4527 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4528 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4529 .cranges section with SEC_SORT_ENTRIES set.
4530 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4531 incoming sorted .cranges section.
4532 (sh64_bfd_elf_copy_private_section_data): New.
4533 (sh64_elf_final_write_processing): Only sort .cranges and modify
4534 start address if called by linker.
4535 2001-01-08 Ben Elliston <bje@redhat.com>
4536 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4537 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4538 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4539 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4540 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4541 line. Add comments before all entries.
4542 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4544 (sh_elf64_reloc): Correct head comment.
4545 (sh_elf64_relocate_section): Correct spacing.
4546 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4547 instead call reloc_dangerous callback.
4548 <case R_SH_SHMEDIA_CODE>: New case.
4549 (sh_elf64_gc_mark_hook): Correct spacing.
4550 (sh_elf64_check_relocs): Ditto.
4551 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4553 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4555 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4556 clarify describing comment. Add comments before all entries.
4557 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4558 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4559 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4560 Sort .cranges section in final link. Prepare to set bit 0 on
4562 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4563 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4564 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4566 (sh64_backend_section_from_shdr): New, to recognize
4567 SHT_SH5_CR_SORTED on incoming .cranges section.
4568 (elf_backend_section_from_shdr): Define.
4569 (sh64_elf_final_write_processing): Sort outgoing .cranges
4570 section. (New, temporarily disabled:) Set bit 0 on entry address
4571 according to ISA type.
4572 (sh64_find_section_for_address): New.
4573 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4574 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4575 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4576 bfd_malloc, not xmalloc.
4577 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4579 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4580 temporarily disabled) setting bit 0 on entry address.
4581 (elf_backend_final_write_processing): Define.
4582 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4583 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4584 be a proper relocation for PTA and PTB rather than a marker.
4585 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4586 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4587 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4588 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4589 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4591 * elf64-sh64.c: Ditto.
4592 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4593 * elf32-sh64.c: Include opcodes/sh64-opc.h
4594 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4595 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4596 parameters. No unused parameters. Caller changed.
4597 <case R_SH_PT_16>: New case.
4598 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4599 * Makefile.in: Regenerate.
4600 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4601 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4603 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4604 (sh64_elf_merge_private_data): Ditto.
4605 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4606 to access stored section flags.
4607 (sh64_elf_final_write_processing): Return immediately unless
4608 called by linker. Use sh64_elf_section_data (cranges) to get size
4609 of linker-generated cranges entries.
4610 (sh64_elf_copy_private_data): Add missing "return true".
4611 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4612 (sh_elf64_merge_private_data): Ditto.
4613 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4614 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4615 elf64-sh64.c:sh64_elf_fake_sections.
4616 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4617 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4618 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4619 (sh64_elf_final_write_processing): New.
4620 (elf_backend_final_write_processing): Define.
4621 (sh64_elf_fake_sections): Get header flags from tdata field.
4622 (sh64_elf_copy_private_data): Do not call
4623 sh64_elf_copy_private_data_internal, just copy e_flags field.
4624 (sh64_elf_merge_private_data): Do not call
4625 sh64_elf_copy_private_data_internal.
4626 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4627 Remove EF_SH64_ABI64, let ELF size make difference.
4628 Remove SH64-specific BFD section flag.
4629 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4630 containing SHmedia through elf_section_data (asect)->tdata
4631 non-zero, not using a BFD section flag.
4632 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4633 (sh64_elf_merge_private_data): Similar.
4634 (elf_backend_section_flags): Don't define.
4635 (sh64_elf_backend_section_flags): Delete.
4636 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4638 (sh_elf64_merge_private_data): Similar.
4639 * section.c (Section flags definitions): Don't define
4641 (bfd-in2.h): Regenerate.
4642 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4643 Make DataLabel references work with partial linking.
4644 * elf32-sh64.c: Fix formatting.
4645 (sh64_elf_link_output_symbol_hook): New.
4646 (elf_backend_link_output_symbol_hook): Define to
4647 sh64_elf_link_output_symbol_hook.
4648 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4649 undefined if partial linking. Adjust sanity check.
4650 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4651 (elf_backend_link_output_symbol_hook): Define to
4652 sh64_elf64_link_output_symbol_hook.
4653 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4654 undefined if partial linking. Adjust sanity check.
4655 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4656 Implement semantics for inter-file DataLabel references.
4657 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4658 (sh64_elf64_add_symbol_hook): New.
4659 (sh_elf64_relocate_section): If passing an indirect symbol with
4660 st_type STT_DATALABEL on the way to a symbol with st_other
4661 STO_SH5_ISA32, do not bitor 1 to the relocation.
4662 (elf_backend_add_symbol_hook): Define to
4663 sh64_elf64_add_symbol_hook.
4664 * elf64-sh32.c: Tweak comments.
4665 (DATALABEL_SUFFIX): Define.
4666 (sh64_elf_add_symbol_hook): New.
4667 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4668 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4669 symbol with st_type STT_DATALABEL on the way to a symbol with
4670 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4671 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4672 Pass through STT_DATALABEL.
4673 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4674 (elf_backend_get_symbol_type): Define.
4675 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4676 (elf_backend_get_symbol_type): Define.
4677 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4678 * elf32-sh64.c: Tweak comments.
4679 (sh64_elf_copy_private_data_internal): Add prototype.
4680 (bfd_elf32_bfd_set_private_flags): Define.
4681 (sh64_elf_copy_private_data_internal): Compare machine name, not
4682 textual BFD target name, to check whether to copy section flag
4684 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4685 Tweak section-contents-type-mismatch message.
4686 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4687 Validize reloc-types.
4688 * elf64-sh64.c: New file.
4689 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4690 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4691 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4692 Regenerate dependencies.
4693 * Makefile.in: Regenerate.
4694 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4695 bfd_elf64_sh64l_vec.
4696 * configure.in: Handle bfd_elf64_sh64_vec and
4697 bfd_elf64_sh64l_vec.
4698 * configure: Regenerate.
4699 * po/POTFILES.in: Regenerate.
4700 * po/bfd.pot: Regenerate.
4701 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4702 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4703 anything else but EF_SH64 and EF_SH64_ABI64.
4704 (sh64_elf_merge_private_data): Emit error for anything else but
4705 EF_SH64 and EF_SH64_ABI64.
4706 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4708 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4709 bfd_elf32_sh64l_vec as a temporary measure.
4710 * configure: Regenerate.
4711 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4712 * cpu-sh.c (arch_info_struct): Include sh5 item
4714 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4715 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4716 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4717 * elf32-sh64.c: Tweak comments.
4718 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4719 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4720 (sh64_elf_copy_private_data_internal): Wrap long line.
4721 (sh64_elf_merge_private_data): Rewrite to allow objects from
4722 SH64 subsets to be linked together.
4723 (INCLUDE_SHMEDIA): Define.
4724 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4725 Parenthesize plus-expression inside or-expression.
4726 <global symbol>: Ditto.
4727 (sh_elf_set_mach_from_flags): Remove code refusing
4728 deleted EF_SH64_32BIT_ABI flag.
4729 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4730 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4731 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4732 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4733 (sh_elf_relocate_section) <local symbol>: Or 1 in
4734 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4735 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4736 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4738 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4739 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4740 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4741 Regenerate dependencies.
4742 * Makefile.in: Regenerate.
4743 * archures.c: Add bfd_mach_sh5.
4744 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4745 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4746 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4747 * configure: Regenerate.
4748 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4749 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4750 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4751 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4752 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4753 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4754 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4755 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4756 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4757 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4759 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4761 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4762 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4763 shmedia_prepare_reloc, goto final_link_relocate if it returns
4764 non-zero, else fail as before.
4765 (sh_elf_set_mach_from_flags): Provide function only if not defined
4766 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4767 (sh_elf_set_private_flags): Provide function only if not defined
4769 (sh_elf_copy_private_data): Similar.
4770 (sh_elf_merge_private_data): Similar.
4771 * section.c (SEC_SH_ISA_SHMEDIA): New.
4772 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4773 * elf32-sh64.c: New file.
4774 * libbfd.h: Regenerate.
4775 * bfd-in2.h: Regenerate.
4776 * po/POTFILES.in: Regenerate.
4777 * po/bfd.pot: Regenerate.
4778 * bfd-in2.h: Regenerate.
4779 * libbfd.h: Regenerate.
4781 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4783 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4784 been included, not drag it in.
4785 * bfd-in2.h: Regenerate.
4787 2002-02-06 H.J. Lu (hjl@gnu.org)
4789 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4790 the mach and ISA fields if necessary.
4792 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4794 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4795 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4796 be sure exactly which architecture this represents.
4798 2002-02-05 Nick Clifton <nickc@redhat.com>
4800 * po/tr.po: Updated translation.
4802 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4804 From Jimi X <jimix@watson.ibm.com>
4805 * archures (bfd_mach_ppc64): Define.
4806 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4807 (bfd_powerpc_arch): Define.
4808 * bfd-in2.h: Regenerate.
4809 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4810 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4811 (bfd_powerpc_archs): Add default powerpc64 arch.
4813 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4815 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4816 against section syms in readonly sections. Don't do the global
4817 sym check if we find one.
4818 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4819 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4820 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4821 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4822 (elf_s390_grok_prstatus): Add missing prototype.
4824 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4826 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4827 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4828 Call bfd_get_section_by_name only once. Initialize
4829 bpodata->n_bpo_relocs_this_section.
4830 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4832 (bpo_reloc_request_sort_fn): Don't use difference of values as
4835 2002-02-02 David O'Brien <obrien@FreeBSD>
4837 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4838 version 4.5 and later the same as 5-CURRENT.
4839 * configure: Re-generate.
4841 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4843 * config.bfd (hppa*-*-netbsd*): New target.
4845 2002-01-31 Philipp Thomas <pthomas@suse.de>
4847 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4848 to front of message. Unify messages with elf32-arm.h. Use
4849 commas where neccessary.
4850 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4851 ERROR in messages. Unify messages with coff-arm.c. Correct
4852 VFP/FPA error message.
4853 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4854 APCS-32 for translation.
4856 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4858 Perform on-demand global register allocation from
4859 R_MMIX_BASE_PLUS_OFFSET relocs.
4860 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4861 bpo_reloc_request, struct bpo_greg_section_info): New.
4862 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4863 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4864 _bfd_mmix_check_all_relocs,
4865 _bfd_mmix_prepare_linker_allocated_gregs,
4866 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4867 (elf_mmix_howto_table): Correct src_mask for most relocs.
4868 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4870 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4871 case. Fix typo in comment. New label do_mmix_reloc.
4872 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4873 store first object file with a base-plus-offset reloc. Call
4874 mmix_elf_check_common_relocs for the part common with mmo.
4875 (mmix_elf_final_link): Write out linker-allocated register
4877 (elf_backend_gc_sweep_hook): Define.
4878 (bfd_elf64_bfd_relax_section): Define.
4880 * mmo.c: Don't include <ctype.h>
4881 (mmo_init): Correct init-once logic.
4883 2002-02-01 Tom Rix <trix@redhat.com>
4885 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4887 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4889 * Makefile.am: Run "make dep-am"
4890 * Makefile.in: Regenerate.
4892 2002-01-31 David O'Brien <obrien@FreeBSD>
4894 * configure.in: Recognize the differences in core files from FreeBSD
4895 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4897 * configure: Regenerate.
4899 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4901 * coff-or32.c: New file.
4902 * cpu-or32.c: New file.
4903 * elf32-or32.c: New file.
4904 * archures.c: Add support for or32.
4905 * targets.c: Add support for or32.
4906 * bfd-in2.h: Regenerate.
4907 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4908 coff_write_object_contents): Add support for or32.
4909 * config.bfd: Add target.
4910 * configure.in: Add support for or32.
4911 * configure: Regenerate.
4912 * Makefile.am: Add support for or32.
4913 * Makefile.in: Regenerate.
4914 * po/SRC-POTFILES.in: Add or32 files.
4915 * po/bfd.pot: Regenerate.
4917 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4918 Don Lindsay <lindsayd@cisco.com>
4920 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4921 false' with a return of a bfd_reloc_ error code.
4923 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4925 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4926 unexport unreferenced symbols when --export-dynamic. Call
4927 _bfd_elf_strtab_delref when unexporting.
4929 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4931 * bfd-in.h: Include <stdbool.h> if it is available.
4932 * bfd-in2.h: Regenerated.
4934 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4936 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4939 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4941 * archures.c: Tidy up formatting of embedded comments.
4942 * bfd.c: Tidy up formatting of embedded comments.
4943 * bfd-in.h: Fix formatting of comments.
4944 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4945 * section.c: Tidy up formatting of embedded comments.
4946 * syms.c: Tidy up formatting of embedded comments.
4947 * targets.c: Tidy up formatting of embedded comments.
4949 * bfd-in2.h: Regenerate.
4951 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4953 * vms-tir.c (cmd_name): New function.
4954 (tir_cmd_name): New function.
4955 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4956 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4959 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4961 (pe_print_pdata): Rearrange message to aid in translation.
4963 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4966 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4968 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4970 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4971 message to aid in translation.
4973 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4974 to aid in translation.
4976 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4978 2002-01-30 Philipp Thomas <pthomas@suse.de>
4980 * coff-arm.c, elf32-elf.h: Unify messages.
4982 2002-01-30 Nick Clifton <nickc@redhat.com>
4984 * po/sv.po: Updated translation.
4986 2002-01-30 Philipp Thomas <pthomas@suse.de>
4988 * dwarf2.c (read_abbrev): Use full section name in error message.
4989 (decode_line_info): Likewise.
4991 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4994 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4996 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4997 descriptor symbols for undefined function code syms. Clear
4998 ELF_LINK_NON_ELF so that they can stay weak.
5000 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5001 Mitch Lichtenberg <mpl@broadcom.com>
5003 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5004 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5005 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5007 * bfd-in2.h: Regenerate.
5009 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5011 * elf32-mips.c: Add additional comments about HI16 relocation
5013 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5014 pc-relative relocations. (Reverts change made on 2001-10-31.)
5015 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5016 for pc-relative relocations.
5017 (mips_elf_calculate_relocation): Add a comment about a kludge
5018 in the R_MIPS_GNU_REL_HI16 handling.
5019 (_bfd_mips_elf_relocate_section): Implement that kludge;
5020 adjust pc-relative HI16 relocation for difference in HI16 and
5021 LO16 addresses, since it can't easily be done in
5022 mips_elf_calculate_relocation.
5024 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5026 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5027 relocations with PC32 relocations for undefined or weak symbols.
5028 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5029 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5031 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5033 * elfcore.h (elf_core_file_p): Improve comment for last change.
5035 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5037 * configure: Regenerated.
5039 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5041 * elfcore.h (elf_core_file_p): Set the machine architecture
5042 before processing the program headers.
5044 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5046 * configure.in <64-bit configuration>: If using gcc, check and
5047 emit error for egcs-1.1.2.
5048 * configure: Regenerate.
5050 2002-01-26 Egor Duda <deo@logos-m.ru>
5052 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5053 as possible to avoid stack corruption.
5055 2002-01-26 Richard Henderson <rth@redhat.com>
5057 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5058 for non-allocated sections.
5060 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5062 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5063 prstat.pr_reg even if it is a struct.
5065 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5067 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5069 2002-01-25 Philipp Thomas <pthomas@suse.de>
5071 * coffgen.c (coff_print_symbol): Don't mark info message
5074 2002-01-25 Nick Clifton <nickc@redhat.com>
5076 * po/fr.po: Updated translation.
5077 * po/es.po: Updated translation.
5079 2002-01-25 Philipp Thomas <pthomas@suse.de>
5081 * coff-alpha.c (alpha_relocate_section): Unify warning message
5082 for GP relative relocations without GP defined.
5083 * coff-mips.c (mips_relocate_section): Likewise.
5085 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5087 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5088 unsigned overflow when new_offset < old_offset.
5090 2002-01-24 Philipp Thomas <pthomas@suse.de>
5092 * bfd.c (_bfd_abort): Fix typo.
5094 2002-01-23 Richard Henderson <rth@redhat.com>
5096 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5097 plt entries for undefweak symbols.
5099 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5101 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5102 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5103 (bfd_elf32_h8300_vec): Ditto.
5105 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5107 * elf64-ppc.c: Remove stale part of ABI comment.
5108 (NO_OPD_RELOCS): Define.
5109 (ppc64_elf_check_relocs): Use it.
5110 (ppc64_elf_relocate_section): Here too.
5111 (build_one_stub): Don't point function syms at the stub. Instead,
5113 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5114 really go to the stub. Make all dynamic relocs in opd against
5116 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5119 2002-01-22 Richard Henderson <rth@redhat.com>
5121 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5123 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5125 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5126 TOC_BASE_OFF adjustment.
5128 * Makefile.am: Run "make dep-am".
5129 * Makefile.in: Regenerate.
5130 * po/SRC-POTFILES.in: Regenerate.
5132 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5134 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5137 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5139 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5140 Check for and emit error if sgot is NULL at this point.
5142 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5144 * config.bfd (ia64*-*-netbsd*): New target.
5146 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5148 * som.c (som_write_space_strings): Comment typo fix.
5150 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5152 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5153 is_func_descriptor fields.
5154 (link_hash_newfunc): Init them.
5155 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5156 dot are candidates for plt entries. When processing .opd relocs,
5157 set function descriptor strings to point inside function code
5158 string, and set new ppc_link_hash_entry fields.
5159 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5160 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5161 function descriptors. It's now done in..
5162 (func_desc_adjust): New.
5163 (ppc64_elf_func_desc_adjust): New.
5164 (define elf_backend_always_size_sections): Define.
5165 (ppc64_elf_hide_symbol): New.
5166 (define elf_backend_hide_symbol): Define.
5167 (allocate_dynrelocs): Remove code looking up function descriptors
5168 as that has been done earlier.
5169 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5171 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5172 up function descriptor.
5173 (build_one_stub): Look up the function code sym. Check for
5174 invalid plt offsets.
5175 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5176 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5178 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5180 (_bfd_elf_link_hash_hide_symbol): Likewise.
5181 * elflink.h (elf_link_add_object_symbols): Adjust call to
5182 elf_backend_hide_symbol.
5183 (elf_fix_symbol_flags): Likewise.
5184 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5186 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5187 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5188 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5189 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5190 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5192 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5193 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5194 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5196 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5198 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5199 dynamic function descriptor symbol, not the associated function
5202 2002-01-17 Eric Christopher <echristo@redhat.com>
5204 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5206 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5208 * po/bfd.pot: Regenerate.
5209 * po/fr.po: Regenerate.
5211 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5213 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5214 Remove "Elf_Internal_Shdr *" param.
5215 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5216 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5217 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5218 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5219 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5220 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5221 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5222 function to override special sections. Remove hdr arg from
5223 backend call, and don't loop.
5225 2002-01-16 Eric Christopher <echristo@redhat.com>
5227 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5228 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5229 relocations requiring gp0 and gp.
5231 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5233 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5235 (elf32_arm_print_private_bfd_data): Likewise.
5237 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5239 * po/tr.po: Import new version.
5241 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5243 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5244 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5245 (ORI_R0_R0_0): Correct.
5247 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5249 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5250 when plt_not_loaded.
5251 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5252 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5253 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5254 (ppc64_elf_glink_code): Delete.
5255 (PPC64_ELF_GLINK_SIZE): Delete.
5256 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5257 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5258 ORI_R0_R0_0): Define.
5259 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5260 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5261 (ppc64_elf_link_hash_table_create): Init them.
5262 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5263 Don't copy to shared lib.
5264 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5265 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5266 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5267 room for .stub and .glink code.
5268 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5270 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5271 bfd_elf64_bfd_final_link.
5272 (bfd_elf64_bfd_final_link): Don't define.
5273 (ppc64_elf_size_stubs): New.
5274 (build_plt_stub): New.
5275 (build_one_stub): New.
5276 (ppc64_elf_build_stubs): New.
5277 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5278 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5279 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5280 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5281 case output sections not separate. Adjust DT_RELASZ to not
5282 include plt relocs. Set reserved got entry. Set got and plt
5284 (elf_backend_got_header_size): Set to 8.
5285 * elf64-ppc.h: New file.
5287 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5289 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5290 sections, use bfd_section_list_remove.
5291 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5292 * elflink.h (elf_link_add_object_symbols): When removing all
5293 sections, use bfd_section_list_clear.
5295 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5297 * po/sv.po: New file: Swedish translation.
5298 * configure.in (ALL_LINGUAS): Add sv.
5299 * configure: Regenerate.
5301 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5303 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5304 * elf.c (merge_sections_remove_hook): New function.
5305 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5306 _bfd_merge_sections.
5307 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5308 * libbfd.h: Rebuilt.
5309 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5310 Call remove_hook if a SEC_EXCLUDE section is encountered.
5312 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5314 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5315 (xstormy16_reloc_map): Initialise new field with correct howto
5317 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5320 2002-01-10 Michael Snyder <msnyder@redhat.com>
5322 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5323 (elfcore_write_pstatus): Use long instead of pid_t;
5324 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5326 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5328 * elf.c: Update copyright years.
5329 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5330 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5332 2002-01-08 Michael Snyder <msnyder@redhat.com>
5334 Add capability to write corefile note sections, for gdb.
5335 * elf.c (elfcore_write_note): New function.
5336 (elfcore_write_prpsinfo): New function.
5337 (elfcore_write_prstatus): New function.
5338 (elfcore_write_pstatus): New function.
5339 (elfcore_write_prfpreg): New function.
5340 (elfcore_write_prxfpreg): New function.
5341 * elf-bfd.h: Add prototypes for above functions.
5343 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5345 * elf.c (elf_fake_sections): Propagate errors from
5346 elf_backend_fake_section.
5348 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5350 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5351 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5352 (elf32-sh-nbsd.lo): New rule.
5353 * Makefile.in: Regenerate.
5354 * config.bfd (sh*le-*-netbsdelf*): New target.
5355 (sh*-*-netbsdelf*): New target.
5356 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5357 (bfd_elf32_shnbsd_vec): New vector.
5358 (bfd_elf32_shlnbsd_vec): New vector.
5359 * configure: Regenerate.
5360 * elf32-sh-nbsd.c: New file.
5361 * targets.c: Update copyright years.
5362 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5363 bfd_elf32_shnbsd_vec.
5365 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5367 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5369 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5371 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5372 of a symbol in a section that will be deleted.
5374 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5376 * po/es.po: New file: Spanish translation.
5377 * configure.in (ALL_LINGUAS): Add es.
5378 * configure: Regenerate.
5380 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5382 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5383 argument so we can handle HP-UX specially.
5384 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5385 (elfNN_hpux_backend_section_from_bfd_section): New for support
5386 of SHN_IA_64_ANSI_COMMON.
5387 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5388 (is_unwind_section_name): Add special HP-UX support.
5389 (elfNN_ia64_section_from_shdr): Add support for more sections.
5390 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5391 add support for more sections.
5392 (elfNN_ia64_additional_program_headers): Modify
5393 is_unwind_section_name call.
5394 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5395 only one unwind section in segment.
5397 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5399 * syms.c (_bfd_generic_make_empty_symbol): New function.
5400 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5401 _bfd_generic_make_empty_symbol.
5402 * libbfd.h: Regenerate.
5403 * bfd-in2.h: Regenerate.
5404 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5405 (hppabsd_core_get_symtab_upper_bound): Don't define.
5406 (hppabsd_core_get_symtab): Likewise.
5407 (hppabsd_core_print_symbol): Likewise.
5408 (hppabsd_core_get_symbol_info): Likewise.
5409 (hppabsd_core_bfd_is_local_label_name): Likewise.
5410 (hppabsd_core_get_lineno): Likewise.
5411 (hppabsd_core_find_nearest_line): Likewise.
5412 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5413 (hppabsd_core_read_minisymbols): Likewise.
5414 (hppabsd_core_minisymbol_to_symbol): Likewise.
5415 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5417 * hpux-core.c: Similarly.
5418 * irix-core.c: Similarly.
5419 * osf-core.c: Similarly.
5420 * sco5-core.c: Similarly.
5421 * binary.c (binary_make_empty_symbol): Remove function, define as
5422 _bfd_generic_make_empty_symbol.
5423 * ihex.c (ihex_make_empty_symbol): Likewise.
5424 * mmo.c (mmo_make_empty_symbol): Likewise.
5425 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5426 * srec.c (srec_make_empty_symbol): Likewise.
5427 * versados.c (versados_make_empty_symbol): Likewise.
5428 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5429 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5430 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5431 rather than _bfd_vms_make_empty_symbol.
5432 * vms-misc.c (new_symbol): Likewise.
5434 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5436 * section.c (bfd_section_init): Remove unnecessary initialisations.
5437 (bfd_section_list_clear): New function.
5438 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5439 (_bfd_strip_section_from_output): Use them.
5440 * coffcode.h (coff_set_alignment_hook): Likewise.
5441 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5442 * elf64-mips.c (mips_elf64_final_link): Likewise.
5443 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5444 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5445 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5446 * bfd-in2.h: Regenerate.
5448 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5449 rather than doing our own section handling. Clean up after errors
5450 with bfd_release and bfd_section_list_clear. Handle unexpected
5452 * aoutf1.h (sunos4_core_file_p): Likewise.
5453 * aix386-core.c (aix386_core_file_p): Likewise.
5454 * cisco-core.c (cisco_core_file_validate): Likewise.
5455 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5456 * trad-core.c (trad_unix_core_file_p): Likewise.
5458 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5459 with bfd_release and bfd_section_list_clear.
5460 * hpux-core.c (hpux_core_core_file_p): Likewise.
5461 * irix-core.c (irix_core_core_file_p): Likewise.
5462 * lynx-core.c (lynx_core_file_p): Likewise.
5463 * osf-core.c (osf_core_core_file_p): Likewise.
5464 * rs6000-core.c (rs6000coff_core_p): Likewise.
5465 * sco5-core.c (sco5_core_file_p): Likewise.
5467 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5468 sign extension adjustments without conditionals.
5470 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5472 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5473 CIE at .eh_frame start is removed due to no FDEs referencing it.
5475 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5477 * config.bfd (x86_64-*-netbsd*): New target.
5478 * configure.in (x86_64-*-netbsd*): Set COREFILE
5480 * configure: Regenerated.
5482 2002-01-03 Tom Rix <trix@redhat.com>
5484 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5485 for recent bfd_make_section_anyway change.
5487 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5489 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5490 R_ARM_THM_PC11 reloc.
5492 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5494 * configure.in (LINGUAS): Add ja.
5495 * configure: Regenerate.
5496 * po/ja.po: Import from translation project's web site.
5498 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5500 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5501 messages to ease translation into other languages.
5503 For older changes see ChangeLog-0001
5509 version-control: never