1 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
3 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4 _raw_size of cranges section if _cooked_size not yet set.
6 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
8 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
9 for bfd_elf32_swap_symbol_out.
11 2002-10-31 David O'Brien <obrien@FreeBSD.org>
13 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
14 signed and unsigned in comparison.
16 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
18 * coffcode.h: Remove extraneous '\'.
20 2002-10-28 H.J. Lu <hjl@gnu.org>
22 * Makefile.am (targets.lo): Depend on Makefile instead of
24 (archures.lo): Likewise.
25 * Makefile.in: Regenerated.
27 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
29 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
30 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
33 2002-10-25 Jim Wilson <wilson@redhat.com>
35 * elf64-sh64.c (sh_elf64_relocate_section): Call
36 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
39 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
41 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
43 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
45 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
46 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
48 (NAME(aout,final_link)): Cast enum used in assignment.
49 (aout_link_write_symbols): Cast enums in comparisons, int values to
50 boolean, enums in assignments to int.
51 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
52 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
54 (aout_link_reloc_link_order): Cast enum to int in assignment.
55 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
57 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
59 * bfd-in2.h (bfd_set_section_vma): Likewise.
60 * bfd.c (bfd_record_phdr): Cast enums in assignments.
61 * binary.c (bfd_alloc): Cast enum to long.
62 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
63 * dwarf2.c (read_abbrevs): Add casts to enum types.
64 (read_attribute_value): Likewise.
65 (arange_add): Cast result of bfd_zalloc call.
66 (comp_unit_contains_address): Return true and false.
67 (comp_unit_find_nearest_line): Cast return to boolean.
68 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
69 * gen-aout.c: define macro '_' if not defined.
70 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
71 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
72 (bfd_write_bigendian_4byte_int): Cast return to boolean.
73 (bfd_seek): Cast bfd_realloc to bfd_byte *.
74 (bfd_generic_is_local_label_name): Cast return to boolean.
75 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
76 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
77 struct bfd_hash_entry *.
78 (_bfd_generic_link_hash_newfunc): likewise.
79 (_bfd_generic_final_link): Cast enum to unsigned int.
80 * merge.c (sec_merge_emit): Cast return to boolean.
81 (merge_strings): Add casts to const unsigned char *.
82 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
83 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
84 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
85 struct bfd_hash_entry *.
86 (bfd_set_section_content): Add cast to PTR in comparison.
87 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
88 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
89 simple_dummy_unattached_reloc,
90 bfd_simple_get_relocated_section_contents): Add K&R declarations and
92 * srec.c (S3Forced): Initialize to false.
93 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
94 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
95 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
96 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
97 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
100 2002-10-23 Jakub Jelinek <jakub@redhat.com>
102 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
103 relocs into shared lib non-allocated reloc sections.
105 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
107 * dwarf2.c (add_line_info): Ensure that the line_info_table is
108 sorted even when given an out-of-order line sequence.
109 (lookup_address_in_line_info_table): When an exact VMA match is
110 not found, return line information with the closest VMA.
112 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
114 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
115 HPUX 11.00 patch PHSS_26559.
117 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
119 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
120 the options section into a separate section unless IRIX 6
121 compatibility is enabled.
123 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
125 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
127 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
128 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
130 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
131 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
133 2002-10-21 Graeme Peterson <gp@qnx.com>
135 * targets.c (_bfd_target_vector): Add missing qnx vectors.
137 2002-10-21 Alan Modra <amodra@bigpond.net.au>
139 * targets.c (bfd_target_list): Don't return the default target twice.
141 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
143 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
144 perror with bfd_perror.
146 2002-10-19 H.J. Lu <hjl@gnu.org>
148 * elflink.h (elf_link_add_object_symbols): Correctly handle
149 DT_RPATH and DT_RUNPATH.
151 2002-10-19 Mark Kettenis <kettenis@gnu.org>
153 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
155 2002-10-17 Denis Chertykov <denisc@overta.ru>
157 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
160 2002-10-17 Alan Modra <amodra@bigpond.net.au>
162 * elfxx-target.h (USE_REL): Don't define as 1.
163 * elf32-arm.h (USE_REL): Provide a default define of 0.
164 Use #if rather than #ifdef when testing USE_REL.
165 * elf32-m32r.c: Likewise.
167 * elf32-arc.c (USE_REL): Define as 1.
168 * elf32-d10v.c (USE_REL): Likewise.
169 * elf32-m32r.c (USE_REL): Likewise.
170 * elf32-m68hc11.c (USE_REL): Likewise.
171 * elf32-m68hc12.c (USE_REL): Likewise.
172 * elf32-or32.c (USE_REL): Likewise.
173 * elfarm-nabi.c (USE_REL): Likewise.
175 2002-10-16 Jakub Jelinek <jakub@redhat.com>
177 * config.bfd (s390-*-linux*): Add targ64_selvecs.
178 (s390x-*-linux*): Add targ_selvecs.
180 2002-10-16 Alan Modra <amodra@bigpond.net.au>
182 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
183 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
184 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
185 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
186 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
187 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
188 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
189 (SOURCE_HFILES): Add elf32-qnx.h.
190 (BUILD_HFILES): Add bfdver.h.
192 * Makefile.in: Regenerate.
193 * configure.in Update bfd vector dependencies.
194 * configure: Regenerate.
195 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
196 * elf32-i386qnx.c: Likewise.
197 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
198 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
199 * elf32-sh-lin.c: Likewise.
200 * elf32-shqnx.c: Likewise.
201 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
202 * elf32-sh64-nbsd.c: Likewise.
203 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
204 * elf64-sh64-nbsd.c: Likewise.
205 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
206 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
207 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
208 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
209 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
210 (elf_backend_is_contained_by_filepos): Likewise.
211 (elf_backend_copy_private_bfd_data_p): Likewise.
212 Globalize and move functions to..
213 * elf32-qnx.c: ..here. New file.
214 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
215 emit target vectors when INCLUDE_SHMEDIA.
216 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
218 * elf64-sh64.c: Remove ELF_ARCH test.
219 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
220 * po/BLD-POTFILES.in: Regenerate.
221 * po/SRC-POTFILES.in: Regenerate.
223 2002-10-16 Alan Modra <amodra@bigpond.net.au>
225 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
226 loaded with --just-symbols.
228 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
229 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
230 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
231 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
233 2002-10-15 Richard Henderson <rth@redhat.com>
235 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
236 (BFD64_BACKENDS_CFILES): Likewise.
237 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
238 * elf64-alpha-fbsd.c: Remove file, move code ...
239 * elf64-alpha.c: ... here.
240 * Makefile.in, configure: Rebuild.
242 2002-10-14 Richard Henderson <rth@redhat.com>
244 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
247 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
249 * elf32-sh.c (elf_sh_link_hash_entry): Replace
250 datalabel_got_offset with union of datalabel_got
252 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
253 (allocate_dynrelocs): Delete unnecessary code for
254 STT_DATALABEL type. Create entry in got for
255 datalabel version of symbol if datalabel_got.refcount > 0.
256 (sh_elf_relocate_section): Use datalabel_got union.
257 (sh_elf_gc_sweep_hook): Pull common code to initialize
258 h and eh out of switch statement. Declare seen_stt_datalabel.
259 Initialize it. Decrement datalabel_got.refcount for
260 got relocs when seen_stt_datalabel is true.
261 Decrement local_got_refcounts entry for datalabel got relocs
263 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
264 (sh_elf_check_relocs): Declare seen_stt_datalabel.
265 Initialize it. When seen_stt_datalabel is true, increment
266 datalabel_got refcount rather than got.refcount.
267 (sh_elf_finish_dynamic_symbol): Create relocs to
268 initialize got entry for datalabel version of symbol.
270 2002-10-14 Alan Modra <amodra@bigpond.net.au>
272 * Makefile.am: Run "make dep-am".
273 (BFD_H_FILES): Remove version.h.
274 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
275 * version.h: ..to here.
276 * configure.in (bfd_version_date): Remove.
277 (AC_OUTPUT): Make bfdver.h from version.h.
278 * bfd.c: #include "bfdver.h".
279 * vms-hdr.c: Likewise.
280 * Makefile.in: Regenerate.
281 * bfd-in2.h: Regenerate.
282 * configure: Regenerate.
283 * po/SRC-POTFILES.in: Regenerate.
285 2002-10-14 Alan Modra <amodra@bigpond.net.au>
287 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
288 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
289 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
290 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
291 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
292 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
293 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
294 bfd_mach_ip2022, bfd_mach_ip2022ext,
295 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
296 * bfd-in2.h: Regenerate.
298 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
300 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
301 endian vector to targ_selvecs.
303 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
305 * elfxx-mips.c (mips_elf_calculate_relocation): Take
306 save_addend argument. Don't apply the 32-bit mask to a
307 GPREL32 value if it's to be used in another relocation. Don't
308 use forced-check computation of local_p to decide whether to
309 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
310 of the addend of a non-in-place GPREL16 relocation.
311 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
312 mips_elf_calculate_relocation().
314 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
316 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
317 with symbols in other sections if we relaxed something; the sections
318 output offsets must be re-computed before.
320 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
322 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
323 handling to use Elf_Internal_Sym.
324 (m68hc11_elf_relax_delete_bytes): Likewise.
326 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
328 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
329 sh_elf_object_p, dtpoff_base): New functions.
330 (sh_elf_howto_table): Add TLS relocs.
331 (sh_reloc_map): Likewise.
332 (sh_elf_info_to_howto): Support TLS relocs.
333 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
334 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
336 (sh_elf_obj_tdata): New.
337 (elf_sh_link_hash_table): Add tls_ldm_got.
338 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
339 (allocate_dynrelocs): Support TLS relocs.
340 (sh_elf_size_dynamic_sections): Likewise.
341 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
342 .rela.got section when found already. Return false after printing
343 error about unresolvable relocation.
344 (sh_elf_gc_sweep_hook): Support TLS relocs.
345 (sh_elf_check_relocs): Likewise.
346 (sh_elf_finish_dynamic_symbol): Likewise.
347 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
348 * reloc.c: Add SH TLS relocs.
349 * bfd-in2.h, libbfd.h: Regenerate.
351 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
353 * Makefile.in: Regenerated.
355 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
357 * Makefile.am: Run dep-am.
358 (BFD_H_DEP): Add simple.c and linker.c.
359 (BFD32_LIBS): Add simple.lo.
360 (BFD32_LIBS_CFILES): Add simple.c.
361 * Makefile.in: Regenerated.
362 * bfd-in2.h: Regenerated.
363 * simple.c: New file.
365 2002-10-11 Alan Modra <amodra@bigpond.net.au>
367 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
368 (record_thumb_to_arm_glue): Likewise.
369 * ecoff.c (ecoff_link_add_externals): Likewise.
370 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
371 (record_thumb_to_arm_glue): Likewise.
372 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
373 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
374 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
375 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
376 * elf64-ppc.c (func_desc_adjust): Likewise.
377 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
378 (sh64_elf64_create_dynamic_sections): Likewise.
379 * elflink.c (_bfd_elf_create_got_section): Likewise.
380 (_bfd_elf_create_dynamic_sections): Likewise.
381 (_bfd_elf_create_linker_section): Likewise.
382 * elflink.h (elf_add_default_symbol): Likewise.
383 (elf_link_create_dynamic_sections): Likewise.
384 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
385 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
386 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
387 (_bfd_mips_elf_add_symbol_hook): Likewise.
388 (_bfd_mips_elf_create_dynamic_sections): Likewise.
389 * linker.c (generic_link_add_symbol_list): Likewise.
390 * xcofflink.c (xcoff_link_add_symbols): Likewise.
392 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
394 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
395 completely removed. Correct local sym adjustment.
397 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
399 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
400 Correct mistake in calculation of address of .got.
401 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
402 elf_sh64_pic_plt_entry_le): Likewise.
404 2002-10-09 Richard Shann <richard.shann@superh.com>
405 Stephen Clarke <stephen.clarke@superh.com>
407 * Makefile.am: Add entries for elf32-sh64-lin.c and
408 elf64-sh64-lin.c. Regenerate.
409 * Makefile.in: Regenerate.
410 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
411 to use sh64 vectors rather than sh vectors.
412 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
413 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
414 * configure: Regenerate.
415 * elf32-sh64-lin.c: New file.
416 * elf64-sh64-lin.c: New file.
417 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
418 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
420 2002-10-08 H.J. Lu <hjl@gnu.org>
422 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
423 IE->LE transition for R_386_TLS_IE.
425 2002-10-08 Alan Modra <amodra@bigpond.net.au>
427 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
429 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
431 * cofflink.c (mark_relocs): Don't mark relocations in excluded
434 2002-10-07 Alan Modra <amodra@bigpond.net.au>
436 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
439 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
441 2002-10-06 Alan Modra <amodra@bigpond.net.au>
443 * opncls.c: Formatting.
444 (_bfd_new_bfd): Use a smaller section hash table.
446 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
448 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
449 of the other two relocations packed with a REL32 to NONE.
451 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
453 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
454 (sh_elf_link_hash_newfunc): Initialize it.
455 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
456 to got.refcount for symbols that are forced local or when
457 we have direct got refs.
458 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
459 to correctly adjust got.refcount and plt.refcount.
460 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
461 (sh_elf_check_relocs): Increment gotplt_refcount.
463 2002-10-01 Jakub Jelinek <jakub@redhat.com>
465 * elf32-i386.c (elf_i386_relocate_section): Fix
466 movl foo@indntpoff, %eax IE->LE transition.
468 2002-10-01 Jakub Jelinek <jakub@redhat.com>
470 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
471 sequence and its transitions.
473 2002-10-01 Jakub Jelinek <jakub@redhat.com>
475 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
476 to st_value + addend in non-code sections.
477 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
478 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
480 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
481 Ken Raeburn <raeburn@cygnus.com>
482 Aldy Hernandez <aldyh@redhat.com>
483 Eric Christopher <echristo@redhat.com>
484 Richard Sandiford <rsandifo@redhat.com>
486 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
487 (bfd_mach_mips5500): New.
488 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
489 (arch_info_struct): Add corresponding entries here.
490 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
491 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
492 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
493 bfd_mach_mips5400 and bfd_mach_mips5500.
494 (_bfd_mips_elf_mach_extends_p): New function.
495 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
496 the EF_MIPS_MACH flags.
497 * bfd-in2.h: Regenerate.
499 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
501 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
504 2002-09-28 Alan Modra <amodra@bigpond.net.au>
506 * elf.c (map_sections_to_segments): Correct test for start of
507 writable section in the same page as end of read-only section.
509 2002-09-27 Matt Thomas <matt@3am-software.com>
511 * elf32-vax.c (elf_vax_check_relocs): Remove unused
512 local_got_refcounts usage. Remove allocation of got slot.
513 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
514 Remove de-allocation of got slot.
515 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
516 traversal for elf_vax_instantiate_got_entries. Allow empty .got
517 sections to be GC'ed.
518 (elf_vax_instantiate_got_entries): New function.
519 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
520 tests that are now handled by elf_vax_instantiate_got_entries.
521 Assert GOT entry falls within .got section size. Remove redundant
522 comparisions. Fix comments.
524 2002-09-27 Jakub Jelinek <jakub@redhat.com>
526 * reloc.c: Add x86-64 TLS relocs.
527 * bfd-in2.h, libbfd.h: Rebuilt.
528 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
529 relocs. Add TLS relocs.
530 (x86_64_reloc_map): Add TLS relocs.
531 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
532 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
533 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
534 (elf64_x86_64_hash_entry): Define.
535 (struct elf64_x86_64_obj_tdata): New.
536 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
537 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
538 (link_hash_newfunc): Initialize tls_type.
539 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
540 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
541 (elf64_x86_64_mkobject): New.
542 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
543 (elf64_x86_64_tls_transition): New.
544 (elf64_x86_64_check_relocs): Add r_type variable and use it.
546 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
547 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
548 (elf64_x86_64_size_dynamic_sections): Likewise.
549 (dtpoff_base, tpoff): New.
550 (elf64_x86_64_relocate_section): Handle TLS relocs.
551 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
553 (bfd_elf64_mkobject): Define.
555 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
556 DF_STATIC_TLS if shared.
558 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
560 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
561 empty relocation sections.
563 2002-09-26 Alan Modra <amodra@bigpond.net.au>
565 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
566 (ppc64_elf_build_stubs): Build them here instead.
568 2002-09-24 Jakub Jelinek <jakub@redhat.com>
570 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
571 addend into r_addend, not *r_offset.
572 (elf32_sparc_finish_dynamic_symbol): Likewise.
573 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
574 R_SPARC_RELATIVE's r_offset.
576 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
578 * dwarf2.c (decode_line_info): Update to correctly decode
579 the (non-standard DWARF2) out-of-order address sequences
580 generated by the Intel C++ 6.0 compiler for ia64-Linux.
582 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
584 * config.bfd: For DJGPP targets, match with any cpu and any machine.
586 2002-09-23 Alan Modra <amodra@bigpond.net.au>
588 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
589 for discarded FDEs. Remove redundant assignment.
590 * elflink.h (elf_bfd_discard_info): Save edited relocs.
592 2002-09-22 H.J. Lu <hjl@gnu.org>
594 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
595 the relocation count between different .reloc sections.
597 2002-09-21 Alan Modra <amodra@bigpond.net.au>
599 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
600 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
601 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
604 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
605 unsigned. Move "symcount" assignment out of loop.
606 * Makefile.am: Run "make dep-am".
607 * Makefile.in: Regenerate.
608 * configure: Regenerate.
609 * po/SRC-POTFILES.in: Regnerate.
611 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
613 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
614 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
617 2002-09-19 Jakub Jelinek <jakub@redhat.com>
619 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
620 even if generating R_PPC_RELATIVE reloc.
621 (ppc_elf_relocate_section): Make sure relocation is performed
622 if skip == -2. Clear memory at r_offset when creating dynamic
625 2002-09-19 Jakub Jelinek <jakub@redhat.com>
627 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
628 BFD_RELOC_386_TLS_GOTIE): Add.
629 * bfd-in2.h, libbfd.h: Rebuilt.
630 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
632 (elf_i386_reloc_type_lookup): Handle it.
633 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
634 char instead of enum, change GOT_* into defines.
635 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
636 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
637 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
638 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
639 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
640 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
641 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
642 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
643 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
644 tls_type is GOT_TLS_IE_BOTH.
645 (elf_i386_size_dynamic_sections): Likewise.
646 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
647 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
648 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
649 all 4 GOT_TLS_* TLS types.
651 2002-09-19 Nick Clifton <nickc@redhat.com>
653 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
654 follow indirect links.
656 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
658 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
659 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
661 (ecoff_swap_sym_in) <iss>: Likewise.
662 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
663 ECOFF information: 'ioptMax' refers to the actual *size*
664 of the optimization symtab, not the number of entries.
666 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
668 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
669 ELF_LINK_HASH_NEEDS_PLT logic.
671 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
673 * elfcode.h (elf_slurp_reloc_table_from_section): Check
674 correct relocation count.
676 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
678 * bfd-in.h (bfd_get_dynamic_symcount): Define.
679 * bfd.c (struct _bfd): Add dynsymcount.
680 * bfd-in2.h: Regenerated.
681 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
683 * elfcode.h (elf_slurp_reloc_table_from_section): Check
686 2002-09-17 Stan Cox <scox@redhat.com>
688 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
689 (mips_elf64_final_gp): Don't make up gp value.
690 * elfn32-mips.c (mips_elf_final_gp): Likewise.
691 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
692 .MIPS.options/.options section.
694 2002-09-17 David O'Brien <obrien@FreeBSD.org>
696 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
697 It is benign for FreeBSD < 4.1. Minor reformatting.
698 * elf64-alpha-fbsd.c: Likewise.
700 2002-09-17 Jakub Jelinek <jakub@redhat.com>
702 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
705 2002-09-17 Alan Modra <amodra@bigpond.net.au>
707 * elf64-alpha.c (alpha_elf_size_info): Make static.
709 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
711 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
712 * cpu-tic4x.c: Ditto.
714 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
716 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
719 2002-09-16 Bruno Haible <bruno@clisp.org>
721 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
722 by a target variant implementation.
723 * elf64-alpha.c: Likewise.
724 * elf32-i386-fbsd.c: New file.
725 * elf64-alpha-fbsd.c: New file.
726 * targets.c: Support bfd_elf32_i386_freebsd_vec and
727 bfd_elf64_alpha_freebsd_vec.
728 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
729 bfd_elf64_alpha_freebsd_vec.
730 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
731 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
732 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
733 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
734 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
735 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
736 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
738 2002-09-12 Jakub Jelinek <jakub@redhat.com>
740 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
742 (elf_i386_relocate_section): Return false after printing error about
743 unresolvable relocation.
745 2002-09-12 Nick Clifton <nickc@redhat.com>
747 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
750 2002-09-11 Jeffrey Law <law@redhat.com>
752 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
754 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
756 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
757 line_ptr before deciding we've found a symbol.
759 2002-09-11 Nick Clifton <nickc@redhat.com>
761 * po/da.po: New Danish translation file.
762 * configure.in (LINGUAS): Add 'da'.
763 * configure: Regenerate.
765 2002-09-10 Michael Snyder <msnyder@redhat.com>
767 * irix-core.c (do_sections, do_sections64): New functions.
768 (irix_core_core_file_p): Call new functions do_sections,
769 do_sections64, depending on corefile (32-bit or 64-bit).
771 2002-09-09 Richard Henderson <rth@redhat.com>
773 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
774 and PCREL21F like PCREL21B.
776 2002-09-04 Kevin Buettner <kevinb@redhat.com>
778 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
781 2002-09-02 Nick Clifton <nickc@redhat.com>
783 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
784 names instead of cryptically overloaded bfd_reloc error
786 (v850_elf_relocate_section): Likewise.
787 (v850_elf_relax_section): Replace caching of external symbols
788 with caching of internal symbols obtained from calling
789 bfd_elf_get_elf_syms().
790 Fixup problems with freeing cached allocated memory blocks.
792 2002-09-02 Alan Modra <amodra@bigpond.net.au>
794 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
795 (bfd_pj_arch): Use bfd_default_scan.
796 * cpu-v850.c (scan): Remove.
797 (N): Use bfd_default_scan.
798 * cpu-z8k.c (scan_mach): Remove.
799 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
800 first. Use bfd_default_scan.
802 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
804 (ecoff_get_magic): Likewise.
805 * elf32-v850.c (v850_elf_object_p): Likewise.
806 (v850_elf_final_write_processing): Likewise.
807 * mipsbsd.c (MY(set_arch_mach)): Likewise.
808 (MY(write_object_contents)): Likewise.
809 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
810 * coffcode.h (coff_write_object_contents): Likewise.
811 (coff_set_arch_mach_hook): Add comment describing machine == 0.
812 Remove unnecessary "machine" assignments.
813 (coff_write_relocs): Test for the absolute section sym by testing
816 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
817 and bfd_mach_i386_i386_intel_syntax.
818 * pdp11.c (NAME(aout,machine_type)): Likewise.
820 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
822 * bfd-in.h (align_power): Cast constants to bfd_vma type.
823 * bfd-in2.h (align_power): Likewise.
825 2002-08-30 Alan Modra <amodra@bigpond.net.au>
827 * Makefile.am: Run "make dep-am".
828 * Makefile.in: Regenerate.
830 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
831 * cpu-powerpc.c (powerpc_compatible): Likewise.
832 * cpu-rs6000.c (rs6000_compatible): Likewise.
834 2002-08-28 Catherine Moore <clm@redhat.com>
836 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
837 (v850-elf-reloc): Don't resolve pc relative relocs.
838 (v850_elf_ignore_reloc): New routine.
839 (v850_elf_final_link_relocate): Handle new relocs.
840 (v850_elf_relax_delete_bytes ): New routine.
841 (v850_elf_relax_section): New routine.
842 (bfd_elf32_bfd_relax_section): Define.
843 (HOWTO): New entries for new relocs.
844 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
845 (BFD_RELOC_V850_LONGJUMP): New reloc.
846 (BFD_RELOC_V850_ALIGN): New reloc.
847 * archures.c: Remove redundant v850ea architecture.
848 * cpu-v850.c: Remove redundant v850ea support.
849 * libbfd.h: Regenerate.
850 * bfd-in2.h: Regenerated.
852 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
854 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
855 * configure.in: Add tic4x_coff vector files.
856 * configure: Regenerate.
857 * Makefile.am: Add tic4x target.
858 * Makefile.in: Regenerate.
860 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
862 * archures.c: Add the BFD arch type tic4x.
863 * bfd-in.h: Add BFD_IN_MEMORY flag.
864 * coff-tic4x.c: New file.
865 * coffswap.h (coff_swap_sym_out): Add preadjuster.
866 * cpu-tic4x.c: New file.
867 * targets.c: Added tic4x- in list of xvecs.
868 * ticoff.h: New file.
869 * bfd-in2.h: Regenerate.
871 2002-08-27 Adam Nemet <anemet@lnxw.com>
873 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
874 bit of DT_INIT and DT_FINI for Thumb functions.
876 2002-08-26 Alan Modra <amodra@bigpond.net.au>
878 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
880 2002-08-26 Alan Modra <amodra@bigpond.net.au>
882 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
884 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
886 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
887 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
889 (struct elf_sh_pcrel_relocs_copied): Removed.
890 (struct elf_sh_dyn_relocs): New.
891 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
892 field with dyn_relocs.
893 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
894 sections and sym_sec.
895 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
896 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
897 (sh_elf_create_dynamic_sections): Use create_got_section instead
898 of _bfd_elf_create_got_section.
899 (sh_elf_check_relocs): Likewise.
900 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
902 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
903 sh_elf_relocate_section, sh_elf_check_relocs,
904 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
906 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
907 dynamic relocations and avoiding the copy relocation when we
908 didn't find any dynamic relocations in the section which has
909 contents or is read-only.
910 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
911 (sh_elf_size_dynamic_sections): Don't reset the size of
912 .rela.got section even if dynamic_sections_created flag is off.
913 Don't use sh_elf_discard_copies. Scan all input bfd and use
914 allocate_dynrelocs. Call readonly_dynrelocs to determine
915 whether we need DT_TEXTREL.
916 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
917 whether the symbol was never referred to.
918 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
919 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
920 (sh_elf_check_relocs): Call create_got_section if the short-cut
921 to .got is null. Increment reference counters only instead of
922 allocating space on dynamic sections here. Don't conditionalize
923 uninitialized got.offset value when marking the symbol as a
924 global offset table entry. Keep relocations for symbols satisfied
925 by a dynamic library to avoid copy relocations for the symbol.
926 Set dynobj field of an elf hash table if needed.
927 (sh_elf_finish_dynamic_sections): Handle null section pointer
929 (elf_backend_copy_indirect_symbol): Defined.
930 (elf_backend_can_refcount): Defined.
932 2002-08-23 Nick Clifton <nickc@redhat.com>
934 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
935 previous change. Add comment explaining why.
937 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
939 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
940 contents of .got.plt[2] to tr0, not address of .got.plt.
941 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
942 patching absolute plt entry. For shmedia plt entry, set bottom bit
943 of branch to plt0 as this is a branch to an shmedia instruction.
944 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
945 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
946 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
948 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
949 patching absolute plt entry. For shmedia plt entry, branch to
950 plt0 is now ptrel, so use relative offset. Set bottom bit of
951 branch target as it is a branch to an shmedia instruction.
953 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
954 Richard Shann <richard.shann@superh.com>
956 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
957 value if .init is an SHmedia function. Similarly for DT_FINI.
958 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
960 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
962 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
964 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
966 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
968 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
969 byte read when reading the return address register column.
971 2002-08-22 Nick Clifton <nickc@redhat.com>
973 * config.bfd: Add powepc64-*-*bsd* target.
975 2002-08-22 Graeme Peterson <gp@qnx.com>
977 * Makefile.am: Add entries for elf32-shqnx.c
978 * Makefile.in: Regenerate.
979 * config.bfd: Add support sh-*-nto* target.
980 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
981 * configure: Regenerate.
982 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
983 * elf32-sh.c: Do not include elf32-target.h if
984 ELF32_SH_C_INCLUDED is defined.
985 * elf32-shqnx.c: New file: Support for QNX.
986 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
988 2002-08-22 Nick Clifton <nickc@redhat.com>
990 * po/tr.po: Updated Turkish translation.
992 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
993 symbols are not read.
995 2002-08-22 Alan Modra <amodra@bigpond.net.au>
997 * elf32-m68hc11.c: Formatting fixes.
998 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
999 * elf32-m68hc12.c: Formatting fixes.
1000 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1002 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1004 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1006 (pmac_xcoff_vec): Likewise.
1007 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1008 (aix5coff64_vec): Likewise.
1010 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1012 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1013 param to elf_backend_copy_indirect_symbol.
1014 (_bfd_elf_link_hash_copy_indirect): Likewise.
1015 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1016 calls to copy_indirect_symbol.
1017 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1018 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1019 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1020 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1021 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1022 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1023 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1024 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1025 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1026 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1027 test refcounts for "used" values.
1029 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1031 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1032 argument declaration.
1034 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1036 * archures.c (bfd_mach_ppc_e500): Added.
1037 * bfd-in2.h: Rebuilt.
1038 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1040 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1042 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1044 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1046 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1049 2002-08-17 Stan Cox <scox@redhat.com>
1051 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1052 IRIX 6 segment layout for NEWABI.
1054 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1056 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1057 symbols when looking for section referred to by a relocation.
1058 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1060 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1062 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1064 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1066 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1067 missing check for whether the symbol is referenced by DSO before
1068 unexporting it as an unneeded dynamic symbol.
1070 2002-08-14 H.J. Lu <hjl@gnu.org>
1072 * libbfd.h: Regenerate.
1074 2002-08-14 H.J. Lu <hjl@gnu.org>
1076 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1078 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1080 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1082 (m68hc11_direct_relax): New to define table of relaxable instructions.
1083 (find_relaxable_insn): New, find a relaxable insn.
1084 (compare_reloc): New to compare two relocs.
1085 (m68hc11_elf_relax_section): New, relax text sections.
1086 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1087 (elf32_m68hc11_check_relocs): New function for GC support.
1088 (elf32_m68hc11_relocate_section): New function for GC support.
1089 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1090 (elf_backend_check_relocs): Likewise.
1091 (elf_backend_relocate_section): Likewise.
1093 2002-08-13 H.J. Lu <hjl@gnu.org>
1095 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1096 definitions in shared objects when checking symbol with
1099 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1101 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1102 (elf32_m68hc11_gc_sweep_hook): Likewise.
1103 (elf_backend_gc_mark_hook): Define for GC section support.
1104 (elf_backend_gc_sweep_hook): Likewise.
1105 (elf_backend_can_gc_sections): Likewise.
1107 * elf32-m68hc12.c: Likewise.
1109 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1111 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1112 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1113 (_bfd_m68hc11_elf_set_private_flags): New function.
1114 Use them to set/check/print ELF flags specific to 68HC11.
1116 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1117 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1118 (_bfd_m68hc12_elf_set_private_flags): New function.
1119 Use them to set/check/print ELF flags specific to 68HC12.
1121 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1123 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1124 fix masks for PC-rel relocs.
1125 (m68hc11_elf_ignore_reloc): New function.
1127 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1128 68HC12 banked addressing relocs.
1129 (m68hc12_phys_addr): New to compute physical address of banked memory.
1130 (m68hc12_phys_page): Likewise for page.
1131 (m68hc12_addr_is_banked): New to see if address is in banked area.
1132 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1134 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1136 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1137 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1138 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1139 * bfd-in2.h: Regenerate.
1141 2002-08-12 H.J. Lu <hjl@gnu.org>
1143 * elflink.h (elf_add_default_symbol): Preserve section across
1146 2002-08-09 Graeme Peterson <gp@qnx.com>
1148 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1149 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1150 * Makefile.in: Regenerate.
1151 * config.bfd: Add support for powerpc{le}-*-nto targets.
1152 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1153 * configure: Regenerate.
1154 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1155 common file "elf32-qnx.h", and now include that file.
1156 * elf32-qnx.h: New file: QNX specific common elf backend.
1157 * elf32-ppc.c: Do not include elf32-target.h if
1158 ELF32_PPC_C_INCLUDED is defined.
1159 * elf32-ppcqnx.c: New file: Support for QNX.
1160 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1161 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1163 2002-08-09 Nick Clifton <nickc@redhat.com>
1165 * po/sv.po: Updated Swedish translation.
1167 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1169 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1170 g->global_gotsym is NULL.
1172 2002-08-08 H.J. Lu <hjl@gnu.org>
1174 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1175 overrides an indirect versioned symbol.
1177 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1179 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1180 for R_386_TLS_TPOFF32 relocs against symndx 0.
1182 2002-08-07 H.J. Lu <hjl@gnu.org>
1184 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1185 with undefined version if needed.
1186 (elf_link_assign_sym_version): Match a default symbol with a
1187 version without definition. No need to hide the default
1188 definition separately.
1190 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1192 * elflink.h (elf_link_output_extsym): Don't output symbols from
1193 SEC_EXCLUDE sections.
1195 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1197 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1199 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1202 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1204 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1207 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1209 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1211 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1213 * elf32-mips.c (mips_reloc_map): Fix typo.
1215 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1217 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1219 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1221 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1223 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1225 * libxcoff.h: Use PARAMS on function declarations.
1226 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1227 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1229 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1231 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1233 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1235 * coff-rs6000.c: Formatting fixes.
1236 (xcoff_calculate_relocation): Use PARAMS in declaration.
1237 (xcoff_complain_overflow): Likewise.
1238 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1239 (bfd_xcoff_backend_data): Remove useless comments.
1240 (rs6000coff_vec): Likewise.
1241 (bfd_pmac_xcoff_backend_data): Likewise.
1242 (pmac_xcoff_vec): Likewise.
1244 * coff64-rs6000.c: Formatting fixes.
1245 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1246 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1247 (bfd_xcoff_backend_data): Remove useless comments.
1248 (rs6000coff64_vec): Likewise.
1249 (bfd_xcoff_aix5_backend_data): Likewise.
1250 (aix5coff64_vec): Likewise.
1252 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1254 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1255 mask entries. Use complain_overflow_dont for R_REF.
1256 (xcoff_reloc_type_ba): Revert last change.
1257 (xcoff_reloc_type_br): Likewise.
1258 (xcoff_reloc_type_crel): Likewise.
1259 (xcoff_ppc_relocate_section): Likewise.
1260 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1261 (xcoff64_ppc_relocate_section): Likewise.
1262 (xcoff64_howto_table): Revert some of last change to mask entries.
1263 Use complain_overflow_dont for R_REF.
1265 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1266 relocs with bitsize == 16 have size = 1.
1267 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1268 (xcoff_reloc_type_br): Likewise.
1269 (xcoff_reloc_type_crel): Likewise.
1270 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1271 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1272 dst_mask adjustment.
1273 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1274 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1275 bitsize == 16 have size = 1.
1277 2002-08-01 Denis Chertykov <denisc@overta.ru>
1279 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1280 (struct misc): New field isymbuf. All free_* fields removed.
1281 (symbol_value): Pass in internal syms. No need to swap syms in.
1282 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1283 possibly cached info.
1284 (tidyup_after_error): Removed.
1285 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1286 misc. Use new field.
1287 (adjust_all_relocations): Use internal syms. No need to swap syms
1289 (add_page_insn): Don't use removed fields of struct misc.
1291 2002-08-01 Nick Clifton <nickc@redhat.com>
1293 * elf32-arm.h: Revert previous delta.
1295 2002-08-01 Nick Clifton <nickc@redhat.com>
1297 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1298 * configure: Regenerate.
1300 2002-07-31 H.J. Lu <hjl@gnu.org>
1302 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1305 2002-07-31 H.J. Lu <hjl@gnu.org>
1307 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1310 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1312 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1313 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1315 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1317 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1318 There is no 8 byte relocation type for this architecture.
1319 (do_ns32k_reloc): Use bfd_vma instead of native types.
1320 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1322 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1323 rely on generic code to do that.
1324 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1325 to all table entries.
1326 (_bfd_ns32k_relocate_contents): put_data returns void.
1327 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1328 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1331 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1333 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1334 archive object is target dependant.
1336 2002-07-31 Adam Nemet <anemet@lnxw.com>
1338 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1339 (THUMB_PLT_ENTRY_SIZE): New macro.
1340 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1341 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1343 (elf32_arm_plt_entry): Likewise.
1344 (elf_backend_plt_header_size): Likewise.
1345 (elf32_thumb_plt0_entry): New global.
1346 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1348 (elf32_thumb_plt_entry): New global.
1349 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1350 Thumb entries. Set the bottom bit of the corresponding GOT entry
1351 for a Thumb PLT entry.
1352 (struct elf32_arm_plt_entry_info): New structure.
1353 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1355 (elf32_arm_link_hash_newfunc): Initialize new member.
1356 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1357 relocations against the PLT.
1358 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1359 first_rel_type if this is the first time we encounter the symbol.
1360 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1361 Determine if relocation needs a PLT entry. Set first_rel_type if
1362 this is the first time we encounter the symbol
1363 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1365 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1366 (elf32_arm_create_dynamic_sections): New function. Create the
1368 (elf_backend_create_dynamic_sections): Call it.
1370 2002-07-31 Nick Clifton <nickc@redhat.com>
1372 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1373 'alternative' in order to avoid shadowing global symbol of the
1375 * bfd-in2.h: Regenerate.
1376 * libbfd.h: Regenerate.
1377 * libcoff.h: Regenerate.
1379 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1381 * Makefile.am: Add n32 ABI support.
1382 * Makefile.in: Regenerate.
1383 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1384 bit vectors for mips*-*-linux targets as optional.
1385 * configure.in: Add n32 ABI vectors.
1386 * configure: Regenerate.
1387 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1388 * elfn32-mips.c: New file, n32 ABI support.
1389 * targets.c: Add n32 ABI vectors.
1391 2002-07-30 Graeme Peterson <gp@qnx.com>
1393 * elfarmqnx-nabi.c: New file: Support for QNX.
1394 * config.bfd: Add support for arm-*-nto target.
1395 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1396 * configure: Regenerate.
1397 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1398 * Makefile.in: Regenerate.
1399 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1400 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1401 * elfarm-nabi.c: Do not include elf32-arm.h if
1402 ELFARM_NABI_C_INCLUDED is defined.
1403 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1405 2002-07-30 Nick Clifton <nickc@redhat.com>
1407 * po/sv.po: Updated Swedish translation.
1409 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1411 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1413 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1415 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1416 * archive.c (bfd_generic_archive_p): Likewise.
1417 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1418 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1419 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1420 (xcoff64_archive_p): Likewise.
1421 (xcoff64_openr_next_archived_file): Likewise.
1422 (xcoff64_archive_p): Clean up tdata properly on error.
1423 * coffgen.c (coff_real_object_p): Likewise.
1424 (coff_object_p): Release filehdr and opthdr.
1425 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1426 * ieee.c (ieee_archive_p): Likewise.
1427 * ihex.c (ihex_object_p): Likewise.
1428 (ihex_mkobject): Always allocate tdata.
1429 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1430 * srec.c (srec_mkobject): Always allocate tdata.
1431 (srec_object_p): Clean up tdata properly on error.
1432 (symbolsrec_object_p): Likewise.
1433 * versados.c (versados_object_p): Likewise.
1434 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1435 and bfd_realloc instead of realloc.
1436 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1437 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1438 place of bfd_malloc, simplifying error freeing. Free hash table too.
1439 (vms_object_p): Clean up tdata on error.
1440 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1441 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1443 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1445 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1447 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1449 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1450 flags into resulting BFD.
1452 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1454 From John Reiser <jreiser@BitWagon.com>
1455 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1456 tls_ldm_got.refcount.
1458 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1460 * elf64-mips.c: Update TODO comment.
1461 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1462 mips_elf64_gprel16_reloca): Remove prototypes.
1463 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1464 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1465 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1466 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1468 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1469 R_MIPS_GOT16. Remove wrong comments.
1470 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1471 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1473 (mips_elf64_hi16_reloc): Fix formatting.
1474 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1475 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1476 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1477 (mips_elf64_gprel16_reloc): Make static. Add check for
1479 (mips_elf64_gprel16_reloca): Remove.
1480 (mips_elf64_literal_reloc): New function.
1481 (mips_elf64_gprel32_reloc): Fix formatting.
1482 (mips_elf64_shift6_reloc): Fix comment. Make static.
1483 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1485 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1487 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1488 specific relocations.
1489 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1490 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1491 (ELF_MAXPAGESIZE): Add comment.
1493 2002-07-25 Nick Clifton <nickc@redhat.com>
1495 * po/sv.po: Updated Swedish translation.
1496 * po/es.po: Updated Spanish translation.
1497 * po/fr.po: Updated French translation.
1499 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1501 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1502 as elf_link_record_local_dynamic_symbol.
1503 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1504 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1505 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1506 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1507 attempt is made to record a symbol in a discarded section, and
1508 return `2' in that case.
1510 2002-07-24 Nick Clifton <nickc@redhat.com>
1512 * po/sv.po: Updated Swedish translation.
1513 * po/es.po: Updated Spanish translation.
1515 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1517 * po/SRC-POTFILES.in: Regenerate.
1519 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1520 immediately. Remove code handling relocatable linking.
1521 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1522 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1523 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1524 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1525 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1526 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1527 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1528 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1529 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1530 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1531 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1532 * elf32-avr.c (elf_backend_rela_normal): Define.
1533 * elf32-cris.c: Likewise.
1534 * elf32-fr30.c: Likewise.
1535 * elf32-frv.c: Likewise.
1536 * elf32-h8300.c: Likewise.
1537 * elf32-hppa.c: Likewise.
1538 * elf32-ip2k.c: Likewise.
1539 * elf32-sparc.c: Likewise.
1540 * elf32-v850.c: Likewise.
1541 * elf32-vax.c: Likewise.
1542 * elf64-hppa.c: Likewise.
1543 * elf64-sparc.c: Likewise.
1544 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1545 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1546 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1547 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1548 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1549 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1550 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1551 * elf-m10200.c (USE_RELA): Don't define.
1552 * elf-m10300.c: Likewise.
1553 * elfarm-oabi.c: Likewise.
1554 * elf32-i370.c: Likewise.
1555 * elf32-ip2k.c: Likewise.
1556 * elf32-m68k.c: Likewise.
1557 * elf32-mcore.c: Likewise.
1558 * elf32-ppc.c: Likewise.
1559 * elf32-s390.c: Likewise.
1560 * elf32-vax.c: Likewise.
1561 * elf64-ppc.c: Likewise.
1562 * elf64-s390.c: Likewise.
1563 * elf64-x86-64.c: Likewise.
1564 * elfxx-ia64.c: Likewise.
1565 * elf32-avr.c (USE_REL): Don't undef.
1566 * elf32-ip2k.c: Likewise.
1568 2002-07-23 Nick Clifton <nickc@redhat.com>
1570 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1571 'want_p_paddr_set_to_zero'.
1572 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1574 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1575 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1577 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1579 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1580 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1581 show the Copyright string.
1582 Minor formatting tidy ups.
1584 2002-07-23 Nick Clifton <nickc@redhat.com>
1586 * po/fr.po: Updated French translation.
1587 * po/sv.po: Updated Swedish translation.
1589 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1591 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1592 when outputting relocs.
1594 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1596 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1597 DT_PLTGOT into the dynamic section if there is a PLT.
1599 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1601 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1603 (_bfd_mips_elf_write_section): Likewise.
1604 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1605 (_bfd_mips_elf_write_section): Likewise.
1606 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1607 (elf32_mips_write_section): Likewise.
1608 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1609 (_bfd_mips_elf_write_section): Likewise.
1611 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1613 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1614 PT_IA_64_UNWIND segments for a given section.
1616 2002-07-17 H.J. Lu <hjl@gnu.org>
1618 * Makefile.am: Fix a typo.
1619 * Makefile.in: Regenerate.
1621 2002-07-15 Denis Chertykov <denisc@overta.ru>
1622 Frank Ch. Eigler <fche@redhat.com>
1623 Ben Elliston <bje@redhat.com>
1624 Alan Lehotsky <alehotsky@cygnus.com>
1625 John Healy <jhealy@redhat.com>
1626 Graham Stott <grahams@redhat.com>
1627 Jeff Johnston <jjohnstn@redhat.com>
1629 * Makefile.am: Add support for ip2k.
1630 * Makefile.in: Regenerate.
1631 * doc/Makefile.in: Regenerate.
1632 * archures.c: Add support for ip2k.
1633 * config.bfd: Add support for ip2k.
1634 * configure.in: Add support for ip2k.
1635 * configure: Regenerate.
1636 * reloc.c: Add support for ip2k.
1637 * targets.c: Add support for ip2k.
1638 * bfd-in2.h: Regenerate.
1639 * libbfd.h: Regenerate.
1640 * cpu-ip2k.c: New file.
1641 * elf32-ip2k.c: New file.
1643 2002-07-17 Ian Rickards <irickard@arm.com>
1645 * dwarf2.c (concat_filename): If we can't establish the directory
1646 just return the filename.
1648 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1650 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1652 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1654 * elflink.h: Formatting fixes, tidy prototypes.
1655 (elf_link_assign_sym_version): Move common code out of loop.
1657 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1659 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1660 reloc section size is zero. Correct reloc output location.
1662 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1664 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1665 the final type for the e_fsel selector when generating PA2.0W code.
1666 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1669 2002-07-14 H.J. Lu <hjl@gnu.org>
1671 * elflink.h (elf_link_assign_sym_version): Hide the default
1672 definition if there is a hidden versioned definition.
1674 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1676 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1677 dynamic reference test in assertion when initializing GOT with
1678 static contents. Just assert that there are either no dynamic
1679 sections, the symbol is defined in the regular objects or that the
1680 symbol is undef weak. Tweak comment.
1681 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1682 only if the symbol isn't defined in the program and isn't undef
1684 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1685 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1686 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1687 (elf_cris_discard_excess_program_dynamics): Don't consider
1688 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1690 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1692 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1693 unresolved debugging relocs in dynamic applications.
1694 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1695 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1696 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1697 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1698 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1699 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1701 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1703 * elf64-ppc.c (ONES): Define.
1704 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1705 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1706 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1708 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1709 (ppc64_elf_set_private_flags): Delete.
1710 (ppc64_elf_section_from_shdr): Delete.
1711 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1712 (ppc64_elf_fake_sections): Delete.
1713 (bfd_elf64_bfd_set_private_flags): Don't define.
1714 (bfd_elf64_get_symbol_info): Likewise.
1715 (elf_backend_section_from_shdr): Likewise.
1716 (elf_backend_fake_sections): Likewise.
1718 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1720 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1721 when not already set.
1722 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1723 (elf_backend_fake_sections): Define.
1725 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1727 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1729 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1731 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1733 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1734 NULL sym_hashes to just before use.
1735 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1736 symbol with non-default visibility.
1737 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1738 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1740 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1741 symbol with non-default visibility.
1742 (cris_elf_check_relocs): At tests for local symbol before
1743 increasing h->plt.refcount, also check for non-default
1744 visibility. Ditto when checking for local symbol to eliminate
1745 pc-relative runtime relocs.
1747 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1749 * elf.c: Formatting.
1750 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1751 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1752 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1755 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1756 Alan Modra <amodra@bigpond.net.au>
1758 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1759 account the impact of relocation count overflow when computing
1761 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1762 or not to apply the PE COFF reloc overflow handling. Fix a
1763 fencepost error in deciding whether or not to use that technique.
1765 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1767 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1768 change type of locsyms.
1769 (bfd_elf_get_elf_syms): Declare.
1770 * elf.c (bfd_elf_get_elf_syms): New function.
1771 (group_signature): Use bfd_elf_get_elf_syms.
1772 (bfd_section_from_r_symndx): Likewise.
1773 * elfcode.h (elf_slurp_symbol_table): Likewise.
1774 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1775 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1776 locality of various data structures. Properly free internal relocs.
1777 (elf_bfd_final_link): Properly free internal relocs.
1778 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1779 (elf_link_input_bfd): Likewise.
1780 (elf_gc_mark): Likewise. Properly free internal relocs.
1781 (elf_gc_sweep): Properly free internal relocs.
1782 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1783 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1785 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1786 Properly free possibly cached info.
1787 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1788 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1789 symbol swapping code.
1790 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1791 Properly free possibly cached info.
1792 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1793 (mn10300_elf_relax_delete_bytes): Likewise.
1794 (mn10300_elf_symbol_address_p): Likewise.
1795 (mn10300_elf_get_relocated_section_contents): Likewise.
1796 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1797 (elf32_h8_relax_delete_bytes): Likewise.
1798 (elf32_h8_symbol_address_p): Likewise.
1799 (elf32_h8_get_relocated_section_contents): Likewise.
1800 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1801 (m32r_elf_relax_delete_bytes): Likewise.
1802 (m32r_elf_get_relocated_section_contents): Likewise.
1803 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1804 elf_section_data to determine whether cached.
1805 (sh_elf_relax_section): As above for elf-m10200.c.
1806 (sh_elf_relax_delete_bytes): Likewise.
1807 (sh_elf_get_relocated_section_contents): Likewise.
1808 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1809 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1810 reading of local syms.
1811 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1812 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1813 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1814 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1816 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1817 free internal relocs and section contents. Don't read symbols.
1818 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1819 (elf32_hppa_size_stubs): Don't free local syms.
1820 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1821 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1822 possibly cached info.
1823 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1824 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1825 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1827 (get_local_syms): Delete function.
1828 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1830 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1832 2002-07-05 Jim Wilson <wilson@redhat.com>
1834 * syms.c (decode_section_type): New.
1835 (bfd_decode_symclass): Call decode_section_type.
1837 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1839 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1840 section content start.
1841 Reported by Michael Schumacher <mike@hightec-rt.com>.
1843 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1845 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1846 link order code. Don't actually remove the output section here;
1847 Just set a flag for the linker to do so.
1848 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1849 sections when setting up output section dynsyms.
1851 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1853 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1855 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1858 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1860 * elf64-s390.c (create_got_section): Set .got section alignment to
1862 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1864 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1866 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1868 2002-07-01 Matt Thomas <matt@3am-software.com>
1870 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1873 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1875 * elfxx-mips.c (ABI_64_P): Fix comment.
1876 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1877 new section names for N64 ABI.
1878 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1879 (mips_elf_calculate_relocation): Code formatting.
1880 (mips_elf_create_dynamic_relocation): Likewise.
1881 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1882 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1883 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1885 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1887 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1888 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1891 2002-07-01 Andreas Schwab <schwab@suse.de>
1893 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1894 R_X86_64_64 to R_X86_64_RELATIVE.
1896 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1898 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1899 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1901 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1903 * configure.in (vaxbsd_vec): Add.
1904 * targets.c (vaxbsd_vec): Add.
1905 * Makefile.in: Rebuild.
1906 * configure: Rebuild.
1907 * po/SRC-POTFILES.in: Rebuild.
1909 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1911 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1912 examining to gc_mark_hook, rather than the bfd.
1913 (elf_gc_sections): Adjust.
1914 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1915 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1916 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1917 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1918 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1919 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1920 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1921 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1922 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1923 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1924 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1925 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1926 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1927 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1928 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1929 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1930 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1931 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1932 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1933 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1934 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1935 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1936 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1937 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1938 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1939 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1940 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1941 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1942 redundant local sym tests.
1943 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1944 (link_hash_newfunc): Init is_entry.
1945 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1946 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1947 (create_linkage_sections): Use bfd_make_section_anyway rather than
1949 (ppc64_elf_mark_entry_syms): New function.
1950 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1951 up opd entry to function section map.
1952 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1953 relocs that reference the opd section.
1954 (edit_opd): New function.
1955 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1956 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1957 (get_local_syms): Do so here. Exit if we already have local syms.
1958 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1959 read local syms on non-ELF input.
1960 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1961 than duplicating it's function here. Adjust free of internal
1963 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1964 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1965 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1966 _bfd_elf32_link_read_relocs rather than duplicating it's function
1967 here. Adjust free of internal relocs to suit.
1969 2002-07-01 Andreas Jaeger <aj@suse.de>
1971 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1972 are not allowed in shared libs code, enforce -fPIC.
1974 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1976 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1977 trailing zero-sequences when there's previous left-over data.
1979 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1981 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1982 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1983 and opd_rel_sec in order for starting rela section. Check _raw_size.
1984 (elf_backend_reloc_type_class): Define.
1986 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1988 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1991 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1993 * cpu-powerpc.c: Comment on ordering of arch_info.
1994 * elf32-ppc.c (ppc_elf_object_p): New function.
1995 (elf_backend_object_p): Define.
1996 * elf64-ppc.c (ppc64_elf_object_p): New function.
1997 (elf_backend_object_p): Define.
1999 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2001 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2002 * configure: Regenerate.
2004 2002-06-25 Jason Eckhardt <jle@rice.edu>
2006 * dwarf2.c (decode_line_info): Check unit->addr_size
2007 to read in the proper number of prologue bytes.
2009 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2011 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2012 aix5coff64_vec if 64-bit bfd support has been enabled.
2013 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2016 * targets.c (_bfd_target_vector[]): Only include
2017 aix5coff64_vec if 64-bit bfd support has been enabled.
2019 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2021 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2022 * elf32-hppa.c (hppa_add_stub): Likewise.
2023 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2024 * elflink.h (elf_add_default_symbol): Fix comment typo.
2025 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2026 (elf_link_add_object_symbols): Likewise.
2027 (elf_link_assign_sym_version): Likewise.
2028 * hash.c (bfd_hash_lookup): Likewise.
2029 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2030 * section.c (bfd_get_unique_section_name): Likewise.
2031 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2032 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2033 (assign_section_numbers): Likewise.
2034 (_bfd_elfcore_make_pseudosection): Likewise.
2035 (elfcore_grok_lwpstatus): Likewise.
2036 (elfcore_grok_win32pstatus): Likewise.
2037 (elfcore_write_note): Constify input params. Use PTR instead of
2038 void *. Include terminating NUL in namesz. Correct padding.
2039 Support NULL "name" param. Use memcpy instead of strcpy.
2040 (elfcore_write_prpsinfo): Constify input params.
2041 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2042 (elfcore_write_lwpstatus): Likewise.
2043 (elfcore_write_pstatus): Likewise.
2044 (elfcore_write_prfpreg): Likewise.
2045 (elfcore_write_prxfpreg): Likewise.
2046 * elf-bfd.h (elfcore_write_note): Update declaration.
2047 (elfcore_write_prpsinfo): Likewise.
2048 (elfcore_write_prstatus): Likewise.
2049 (elfcore_write_pstatus): Likewise.
2050 (elfcore_write_prfpreg): Likewise.
2051 (elfcore_write_prxfpreg): Likewise.
2052 (elfcore_write_lwpstatus): Likewise.
2054 2002-06-25 Jason Eckhardt <jle@rice.edu>
2056 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2057 symbols of type stProc and stStaticProc.
2059 2002-06-25 Nick Clifton <nickc@redhat.com>
2061 * ecoff.c: VArious formatting fixes.
2063 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2065 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2067 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2069 * aout-adobe.c: Don't compare against "true" or "false.
2070 * aout-target.h: Likewise.
2071 * aoutx.h: Likewise.
2072 * archive.c: Likewise.
2074 * cache.c: Likewise.
2075 * coff-a29k.c: Likewise.
2076 * coff-alpha.c: Likewise.
2077 * coff-i386.c: Likewise.
2078 * coff-mips.c: Likewise.
2079 * coff-or32.c: Likewise.
2080 * coff64-rs6000.c: Likewise.
2081 * coffcode.h: Likewise.
2082 * coffgen.c: Likewise.
2083 * cpu-ns32k.c: Likewise.
2084 * ecoff.c: Likewise.
2085 * ecofflink.c: Likewise.
2087 * elf32-arm.h: Likewise.
2088 * elf32-cris.c: Likewise.
2089 * elf32-d30v.c: Likewise.
2090 * elf32-i386.c: Likewise.
2091 * elf32-mcore.c: Likewise.
2092 * elf32-ppc.c: Likewise.
2093 * elf32-sh.c: Likewise.
2094 * elf32-sh64.c: Likewise.
2095 * elf32-v850.c: Likewise.
2096 * elf64-alpha.c: Likewise.
2097 * elf64-sh64.c: Likewise.
2098 * elfcode.h: Likewise.
2099 * elfcore.h: Likewise.
2100 * elflink.h: Likewise.
2101 * elfxx-mips.c: Likewise.
2102 * i386os9k.c: Likewise.
2104 * libbfd.c: Likewise.
2105 * linker.c: Likewise.
2107 * nlm32-alpha.c: Likewise.
2108 * nlm32-i386.c: Likewise.
2109 * nlm32-ppc.c: Likewise.
2110 * nlm32-sparc.c: Likewise.
2111 * nlmcode.h: Likewise.
2112 * oasys.c: Likewise.
2113 * pdp11.c: Likewise.
2114 * peicode.h: Likewise.
2115 * reloc.c: Likewise.
2118 * tekhex.c: Likewise.
2120 * xcofflink.c: Likewise.
2121 * elf64-sparc.c: Edit comment to not use "== false".
2123 * aoutf1.h: Don't use "? true : false".
2124 * ecoff.c: Likewise.
2125 * format.c: Likewise.
2127 * linker.c: Likewise.
2129 * oasys.c: Likewise.
2131 2002-06-23 H.J. Lu <hjl@gnu.org>
2133 * elflink.h (elf_link_add_archive_symbols): For the default
2134 version, check references with only one `@' first.
2136 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2138 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2140 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2142 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2143 (elf64_hppa_size_dynamic_sections): Revise to use
2144 elf64_hppa_mark_milli_and_exported_functions.
2145 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2146 symbols out of dynamic symbol table.
2148 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2150 * Makefile.in: Regenerate.
2151 * libbfd.h: Regenerate.
2152 * bfd-in2.h: Regenerate.
2153 * configure: Regenerate.
2154 * po/SRC-POTFILES.in: Regenerate.
2156 * elflink.h: Comment typo fixes.
2158 2002-06-23 H.J. Lu <hjl@gnu.org>
2160 * elf-bfd.h (elf_link_loaded_list): New structure.
2161 (elf_link_hash_table): Add "loaded".
2162 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2163 * elflink.h (elf_link_check_versioned_symbol): New function.
2164 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2166 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2168 * elflink.h (size_dynamic_sections): If the target does not
2169 support an ELF style hash table, return true, indicating that
2170 nothing needed to be done, rather than false, indicating that the
2171 section's size could not be computed.
2173 2002-06-18 Dave Brolley <brolley@redhat.com>
2175 From Catherine Moore, Michael Meissner, Dave Brolley:
2176 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2177 * targets.c: Support bfd_elf32_frv_vec.
2178 * reloc.c: Add FRV relocs.
2179 * configure.in: Add support for bfd-elf32-frv-vec.
2180 * config.bfd (targ_cpu): Add support for frv-*-elf.
2181 * archures.c: Add frv arch and machines.
2182 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2183 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2184 (BFD32_BACKENDS): Add elf32-frv.lo.
2185 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2186 (cpu-frv.lo): New target.
2187 (elf32-frv.lo): New target.
2188 * cpu-frv.c: New file.
2189 * elf32-frv.c: New file.
2191 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2193 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2195 Only read the first section header if e_shoff is non-zero.
2196 Don't consider e_shstrndx if there are no sections.
2198 2002-06-17 Tom Rix <trix@redhat.com>
2200 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2201 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2202 complain_overflow_bitfield.
2204 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2206 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2207 (bfd_fdopenr): Likewise.
2208 (bfd_openstreamr): Likewise.
2209 (bfd_openw): Likewise.
2211 * targets.c: Sort target vecs.
2212 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2213 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2214 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2215 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2216 * configure.in: Sort target vecs. Add m88kmach3_vec.
2217 * configure: Regenerate.
2219 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2221 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2222 bpo_reloc_no to break sort order ties, not address of items.
2224 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2226 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2227 Skip excluded sections in determing __gp value.
2228 (elf_hppa_final_link_relocate): Use the symbol's address in
2229 R_PARISC_FPTR64 relocations that don't need an opd entry.
2230 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2231 (elf64_hppa_finalize_dynreloc): Likewise.
2232 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2233 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2235 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2237 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2238 alignment for .bss, .data and .text sections so that sse and sse2
2240 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2242 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2244 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2247 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2249 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2252 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2253 for a symbol that has no output section.
2254 (allocate_dynrel_entries): Correct comment.
2255 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2257 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2258 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2259 with no section. Remove unnecessary parentheses.
2261 2002-06-11 Tom Rix <trix@redhat.com>
2263 * coffcode.h (coff_compute_section_file_positions): Add data
2264 section to AIX loader alignment check.
2266 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2267 alignment to 4 bytes.
2268 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2269 power accessor macro.
2270 (do_shared_object_padding): Remove invalid assertion.
2272 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2274 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2275 for removed output sections.
2277 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2279 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2281 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2283 2002-06-08 H.J. Lu <hjl@gnu.org>
2285 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2286 work around a long long bug in gcc 2.96 on mips.
2288 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2290 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2291 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2292 Regenerate dependency lists.
2293 * Makefile.in: Regenerate.
2294 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2295 vax1knetbsd_vec to targ_selvecs.
2296 * configure.in: Add vax1knetbsd_vec.
2297 * configure: Regenerate.
2298 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2299 * vax1knetbsd.c: New file.
2300 * vaxnetbsd.c: Update copyright years.
2301 (TARGET_PAGE_SIZE): Set to 0x1000.
2302 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2304 2002-06-08 Matt Thomas <matt@3am-software.com>
2306 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2308 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2310 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2312 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2314 * Makefile.am: Run "make dep-am".
2315 * Makefile.in: Regenerate.
2317 * armnetbsd.c: Replace CONST with const.
2318 * corefile.c: Likewise.
2319 * elf32-dlx.c: Likewise.
2320 * elf64-mips.c: Likewise.
2322 * ns32knetbsd.c: Likewise.
2324 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2325 table is elf64-sparc.
2327 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2329 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2330 Fix RELA addends to get not shifted in the result. Don't do special
2331 handling of R_MIPS_64 for NewABI.
2333 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2335 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2336 (NAME(aout,slurp_reloc_table)): Likewise.
2337 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2338 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2339 (xcoff_write_archive_contents_big): Likewise.
2340 (xcoff_generate_rtinit): Likewise.
2341 (xcoff_generate_rtinit): Likewise, and check error return.
2342 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2343 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2344 (coff_get_normalized_symtab): Likewise.
2345 (coff_make_empty_symbol): Likewise.
2346 (bfd_coff_set_symbol_class): Likewise.
2347 * cofflink.c (coff_link_add_symbols): Likewise.
2348 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2349 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2350 (bfd_ecoff_write_accumulated_debug): Likewise.
2351 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2352 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2353 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2354 * ieee.c (do_with_relocs): Use bfd_zalloc.
2355 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2356 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2357 (NAME(aout,slurp_reloc_table)): Likewise.
2358 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2359 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2360 * som.c (som_build_and_write_symbol_table): Likewise.
2361 (som_slurp_string_table): Likewise.
2362 (som_slurp_symbol_table): Likewise.
2363 (som_bfd_ar_write_symbol_stuff): Likewise.
2364 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2365 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2366 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2367 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2368 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2370 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2372 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2374 (elf_group_name): Update.
2375 (elf_group_id): Define.
2376 (bfd_elf_set_group_contents): Declare.
2377 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2378 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2379 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2380 that sym for the signature.
2381 (_bfd_elf_compute_section_file_positions): Don't call
2382 set_group_contents for "ld -r" case.
2383 (swap_out_syms): Use bfd_zalloc.
2384 * elflink.h (elf_link_add_archive_symbols): Likewise.
2385 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2386 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2388 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2390 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2391 relocs in opd for non-shared too.
2393 2002-06-06 Jeffrey Law <law@redhat.com>
2395 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2398 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2400 * merge.c: Include libiberty.h.
2401 * elf-strtab.c: Include libiberty.h.
2403 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2405 * peXXigen.c (pe_print_idata): Remove unused variable.
2407 2002-06-06 David Heine <dlheine@tensilica.com>
2409 * elf.c (assign_file_positions_for_segments): Remove unallocated
2410 sections from the section to segment mapping for PT_LOAD segments.
2411 Update comment about empty loadable segments.
2413 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2415 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2416 is within the .stabstr section.
2418 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2420 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2421 are "const PTR", not "const PTR *".
2422 (bfd_elf32_swap_symbol_in): Likewise.
2423 (bfd_elf64_swap_symbol_in): Likewise.
2424 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2425 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2426 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2427 (elf_link_add_object_symbols): Likewise.
2428 (elf_link_record_local_dynamic_symbol): Likewise.
2429 (elf_link_input_bfd): Likewise.
2430 (elf_gc_mark): Likewise.
2431 (elf_reloc_symbol_deleted_p): Likewise.
2432 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2433 (mn10200_elf_relax_delete_bytes): Likewise.
2434 (mn10200_elf_symbol_address_p): Likewise.
2435 (mn10200_elf_get_relocated_section_contents): Likewise.
2436 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2437 (mn10300_elf_relax_section): Likewise.
2438 (mn10300_elf_relax_delete_bytes): Likewise.
2439 (mn10300_elf_symbol_address_p): Likewise.
2440 (mn10300_elf_get_relocated_section_contents): Likewise.
2441 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2442 (elf32_h8_relax_delete_bytes): Likewise.
2443 (elf32_h8_symbol_address_p): Likewise.
2444 (elf32_h8_get_relocated_section_contents): Likewise.
2445 * elf32-hppa.c (get_local_syms): Likewise.
2446 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2447 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2448 * elf32-sh.c (sh_elf_relax_section): Likewise.
2449 (sh_elf_relax_delete_bytes): Likewise.
2450 (sh_elf_get_relocated_section_contents): Likewise.
2451 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2452 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2453 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2454 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2455 * elf64-ppc.c (get_local_syms): Likewise.
2456 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2457 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2459 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2461 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2463 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2465 * elf.c (group_signature): Swap in the whole symbol, and handle
2466 extracting section symbol names.
2467 (setup_group): Add comment.
2468 (set_group_contents): When called from objcopy or ld, arrange for
2469 section contents to be written. Write group member output section
2470 indices to allow objcopy to reorganize sections.
2471 (_bfd_elf_copy_private_section_data): Copy group info.
2473 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2474 (bfd_elf32_swap_symbol_in): Update prototype.
2475 (bfd_elf64_swap_symbol_in): Likewise.
2476 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2477 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2478 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2479 (elf_link_add_object_symbols): Likewise.
2480 (elf_link_record_local_dynamic_symbol): Likewise.
2481 (elf_link_input_bfd): Likewise.
2482 (elf_gc_mark): Likewise.
2483 (elf_reloc_symbol_deleted_p): Likewise.
2484 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2485 (mn10200_elf_relax_delete_bytes): Likewise.
2486 (mn10200_elf_symbol_address_p): Likewise.
2487 (mn10200_elf_get_relocated_section_contents): Likewise.
2488 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2489 (mn10300_elf_relax_section): Likewise.
2490 (mn10300_elf_relax_delete_bytes): Likewise.
2491 (mn10300_elf_symbol_address_p): Likewise.
2492 (mn10300_elf_get_relocated_section_contents): Likewise.
2493 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2494 (elf32_h8_relax_delete_bytes): Likewise.
2495 (elf32_h8_symbol_address_p): Likewise.
2496 (elf32_h8_get_relocated_section_contents): Likewise.
2497 * elf32-hppa.c (get_local_syms): Likewise.
2498 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2499 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2500 * elf32-sh.c (sh_elf_relax_section): Likewise.
2501 (sh_elf_relax_delete_bytes): Likewise.
2502 (sh_elf_get_relocated_section_contents): Likewise.
2503 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2504 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2505 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2506 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2507 * elf64-ppc.c (get_local_syms): Likewise.
2508 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2509 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2510 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2511 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2512 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2513 * elf64-mips.c (mips_elf64_size_info): Likewise.
2514 * elf64-s390.c (s390_elf64_size_info): Likewise.
2515 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2517 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2519 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2520 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2521 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2522 _bfd_mips_elf_ignore_discarded_relocs.
2523 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2525 2002-06-05 H.J. Lu <hjl@gnu.org>
2527 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2528 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2529 the SEC_MERGE section.
2531 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2533 * coff-alpha.c: Update copyright date.
2534 * coff-mips.c: Likewise.
2535 * xcoff-target.h: Likewise.
2537 * bfd-in.h: Remove "taken from the source" comment.
2538 * libbfd-in.h: Likewise.
2539 * libcoff-in.h: Likewise.
2540 * bfd-in2.h: Regenerate.
2541 * libbfd.h: Regenerate.
2542 * libcoff.h: Regenerate.
2544 * elf.c (bfd_elf_discard_group): Return true.
2545 * elf-bfd.h (bfd_elf_discard_group): Declare.
2546 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2547 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2548 * bfd.c (bfd_discard_group): Define.
2549 * targets.c (struct bfd_target): Add _bfd_discard_group.
2550 (BFD_JUMP_TABLE_LINK): Here too.
2551 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2552 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2553 * aout-target.h (MY_bfd_discard_group): Define.
2554 * aout-tic30.c (MY_bfd_discard_group): Define.
2555 * binary.c (binary_bfd_discard_group): Define.
2556 * bout.c (b_out_bfd_discard_group): Define.
2557 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2558 * coffcode.h (coff_bfd_discard_group): Define.
2559 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2560 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2561 * i386msdos.c (msdos_bfd_discard_group): Define.
2562 * i386os9k.c (os9k_bfd_discard_group): Define.
2563 * ieee.c (ieee_bfd_discard_group): Define.
2564 * ihex.c (ihex_bfd_discard_group): Define.
2565 * mmo.c (mmo_bfd_discard_group): Define.
2566 * nlm-target.h (nlm_bfd_discard_group): Define.
2567 * oasys.c (oasys_bfd_discard_group): Define.
2568 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2569 * som.c (som_bfd_discard_group): Define.
2570 * srec.c (srec_bfd_discard_group): Define.
2571 * tekhex.c (tekhex_bfd_discard_group): Define.
2572 * versados.c (versados_bfd_discard_group): Define.
2573 * vms.c (vms_bfd_discard_group): Define.
2574 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2575 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2576 (aix5coff64_vec): Likewise.
2577 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2579 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2581 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2582 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2583 (elf32-sh64-com.lo): New dependency list.
2584 * Makefile.in: Regenerate.
2585 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2586 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2588 * configure: Regenerate.
2589 * elf32-sh64.c (sh64_address_in_cranges)
2590 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2591 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2592 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2593 * elf32-sh64-com.c: ...here. New file.
2595 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2597 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2598 ATTRIBUTE_UNUSED on used params.
2599 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2600 before calling bfd_section_from_elf_index on local syms.
2601 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2603 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2605 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2606 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2607 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2608 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2609 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2610 * Makefile.in: Regenerate.
2611 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2612 (sh64-*-netbsd*): New targets.
2613 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2614 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2615 * configure: Regenerate.
2616 * elf32-sh64-nbsd.c: New file.
2617 * elf64-sh64-nbsd.c: New file.
2618 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2619 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2620 bfd_elf64_sh64lnbsd_vec.
2622 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2624 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2625 (bfd_section_from_shdr): Likewise. Set section name of group
2626 sections from signature.
2627 (group_signature): Split out from setup_group. Ensure symbol table
2629 (bfd_elf_discard_group): New function.
2630 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2631 .gnu.linkonce* sections if they are members of a group.
2632 (set_group_contents): Set GRP_COMDAT flag.
2633 * section.c (bfd_discard_group): New function.
2634 * bfd-in.h (bfd_elf_discard_group): Declare.
2635 * bfd-in2.h: Regenerate.
2636 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2637 (elf_linkonce_p): Define.
2639 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2641 * elf.c (bfd_section_from_shdr): Make "name" const.
2642 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2643 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2644 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2645 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2646 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2647 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2648 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2649 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2650 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2651 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2652 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2654 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2656 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2659 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2661 * elf32-arc.c: Fix formatting.
2662 * elf32-arm.h: Likewise.
2663 * elf32-cris.c: Likewise.
2664 * elf32-dlx.c: Likewise.
2665 * elf32-hppa.c: Likewise.
2666 * elf32-i386.c: Likewise.
2667 * elf32-i386qnx.c: Likewise.
2668 * elf32-or32.c: Likewise.
2669 * elf32-s390.c: Likewise.
2670 * elf32-sh64.c: Likewise.
2671 * elf32-vax.c: Likewise.
2672 * elf32-xstormy16.c: Likewise.
2673 * elf64-alpha.c: Likewise.
2674 * elf64-mmix.c: Likewise.
2675 * elf64-ppc.c: Likewise.
2676 * elf64-s390.c: Likewise.
2677 * elf64-sh64.c: Likewise.
2678 * elf64-x86-64.c: Likewise.
2680 2002-06-02 Richard Henderson <rth@redhat.com>
2682 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2683 null when there are no got entries for a symbol.
2684 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2685 uninitialized variable warning.
2687 2002-06-01 Richard Henderson <rth@redhat.com>
2689 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2690 undefined symbols here.
2691 (elf64_alpha_relax_section): Do it here. Also test for not
2692 defined in the current module.
2693 (elf64_alpha_relocate_section_r): Split out of ...
2694 (elf64_alpha_relocate_section): ... here. Don't dereference
2695 NULL when looking up local got entries.
2697 2002-06-01 Richard Henderson <rth@redhat.com>
2699 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2700 symbols from JSR relaxation.
2701 (elf64_alpha_size_plt_section_1): New.
2702 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2703 (elf64_alpha_size_rela_got_1): ... here.
2704 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2705 (elf64_alpha_size_rela_got_section): ... here.
2706 (elf64_alpha_size_plt_section): New.
2707 (elf64_alpha_relax_section): Call them.
2708 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2709 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2711 2002-06-01 Richard Henderson <rth@redhat.com>
2713 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2714 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2715 in shared libraries. Fix DTPRELHI and TPRELHI value.
2716 (INSN_ADDQ, INSN_RDUNIQ): New.
2717 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2718 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2719 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2720 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2721 Handle GOTDTPREL and GOTTPREL relocations.
2722 (elf64_alpha_relax_gprelhilo): New.
2723 (elf64_alpha_relax_tls_get_addr): New.
2724 (elf64_alpha_relax_find_tls_segment): New.
2725 (elf64_alpha_relax_section): Handle TLS relocations.
2726 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2727 (elf64_alpha_check_relocs): Set it.
2729 2002-06-01 Richard Henderson <rth@redhat.com>
2731 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2733 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2734 check; don't suppress dynamic relocs for non-allocated sections.
2736 * elf64-alpha.c: Remove dead code.
2738 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2740 * bfd-in2.h: Regenerate.
2741 * libbfd.h: Regenerate.
2742 * po/SRC-POTFILES.in: Regenerate.
2744 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2747 2002-05-31 Graeme Peterson <gp@qnx.com>
2749 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2750 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2752 * Makefile.in: Regenerate.
2753 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2754 * configure.in: Add bfd_elf32_i386qnx_vec support.
2755 * configure: Regenerate.
2756 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2757 is_contained_by_filepos, and copy_private_bfd_data_p.
2758 * elf.c (assign_file_positions_for_segments): Call backend
2759 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2760 (IS_CONTAINED_BY_FILEPOS): Define.
2761 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2762 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2763 Fix non-K&R call to _bfd_error_handler.
2764 (_bfd_elf_copy_private_section_data): Use backend
2765 copy_private_bfd_data_p.
2766 * elf32-i386.c: Don't include elfxx-target.h when
2767 ELF32_I386_C_INCLUDED is defined.
2768 * elf32-i386qnx.c: New QNX elf backend file.
2769 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2770 elf_backend_is_contained_by_filepos, and
2771 elf_backend_do_copy_private_bfd_data.
2772 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2774 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2776 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2777 Move other similar defines to start of file.
2779 2002-05-30 Tom Rix <trix@redhat.com>
2781 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2782 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2784 2002-05-30 Richard Henderson <rth@redhat.com>
2786 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2787 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2788 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2789 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2790 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2791 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2792 n_local_got_entries to total_got_size and local_got_size.
2793 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2794 (alpha_got_entry_size): New.
2795 (elf64_alpha_relax_with_lituse): Use it.
2796 (elf64_alpha_relax_without_lituse): Likewise.
2797 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2798 (get_got_entry): New.
2799 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2800 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2801 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2802 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2803 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2804 (elf64_alpha_calc_got_offsets): Likewise.
2805 (alpha_dynamic_entries_for_reloc): New.
2806 (elf64_alpha_calc_dynrel_sizes): Use it.
2807 (elf64_alpha_size_dynamic_sections): Likewise.
2808 (elf64_alpha_relocate_section): Handle TLS relocations.
2809 * reloc.c: Add Alpha TLS relocations.
2810 * bfd-in2.h, libbfd.h: Rebuild.
2812 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2814 * peXXigen.c (pe_print_idata): Remove double printed
2815 import table lines; add Bound-To comment.
2817 2002-05-29 Matt Thomas <matt@3am-software.com>
2819 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2820 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2821 (elf32-vax.lo): New rule.
2822 * Makefile.in: Regenerate.
2823 * configure.in (bfd_elf32_vax_vec)
2824 (vaxnetbsd_vec): New vectors.
2825 * configure: Regenerate.
2826 * config.bfd (vax-*-netbsdelf*)
2828 (vax-*-netbsd*): New targets.
2829 * elf32-vax.c: New file.
2830 * reloc.c: Add VAX relocations.
2831 * bfd-in2.h: Regenerate.
2832 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2834 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2836 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2837 and bfd_elf32_bigarm_vec to targ_selvecs.
2839 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2841 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2842 with auto-imported symbols.
2844 2002-05-29 Adam Nemet <anemet@lnxw.com>
2846 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2847 sections only record bfd.
2848 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2849 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2850 * bfd-in2.h: Regenerate.
2852 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2854 * syms.c (_bfd_stab_section_find_nearest_line): Move
2855 declaration and initialisation of saw_line and saw_func out of
2858 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2860 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2861 (bfd_elf64_get_symbol_info): Define.
2862 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2864 2002-05-29 Andrey Volkov <avolkov@transas.com>
2866 * cpu-h8300.c: Make default h8300 machine first in machine list.
2868 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2870 * config.bfd: Added DLX configuraton.
2871 * Makefile.am: Added DLX configuraton.
2872 * configure.in: Added DLX configuraton.
2873 * archures.c: Add DLX architecure.
2874 * reloc.c: Add DLX relocs.
2875 * targets.c: Added DLX target vector.
2876 * configure: Regenerate.
2877 * Makefile.in: Regenreate.
2878 * bfd-in2.h: Regenreate.
2879 * elf32-dlx.c: New file: Support DLX target.
2880 * cpu-dlx.c: New file: Support DLX target.
2882 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2884 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2886 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2887 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2888 strings to point inside function code sym string.
2889 (func_desc_adjust): Likewise.
2890 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2892 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2894 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2895 (elf64_x86_64_grok_psinfo): Added.
2897 2002-05-24 TAMURA Kent <kent@netbsd.org>
2899 * config.bfd: Add a target for i386-netbsdpe.
2901 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2903 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2904 and is_func_descriptor.
2905 (func_desc_adjust): Hide function code sym in shared libs unless
2906 there is a matching exported function descriptor sym.
2908 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2910 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2911 for symbols from SHF_TLS section.
2912 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2913 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2914 (map_sections_to_segments): Build PT_TLS segment if necessary.
2915 (assign_file_positions_for_segments): Likewise.
2916 (get_program_header_size): Account for PT_TLS segment.
2917 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2918 SEC_THREAD_LOCAL sections to STT_TLS.
2919 * reloc.c: Add 386 and IA-64 TLS relocs.
2920 * section.c (SEC_THREAD_LOCAL): Define.
2921 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2923 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2924 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2926 (struct elf_final_link_info): Add first_tls_sec.
2927 (elf_bfd_final_link): Set first_tls_sec.
2928 Compute elf_hash_table (info)->tls_segment.
2929 (elf_link_output_extsym): Handle STT_TLS symbols.
2930 (elf_link_input_bfd): Likewise.
2931 * syms.c (BSF_THREAD_LOCAL): Define.
2932 * bfd-in2.h: Rebuilt.
2933 * libbfd.h: Rebuilt.
2934 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2935 elf_i386_mkobject, elf_i386_object_p): New functions.
2936 (elf_howto_table): Add TLS relocs.
2937 (elf_i386_reloc_type_lookup): Support TLS relocs.
2938 (elf_i386_info_to_howto_rel): Likewise.
2939 (struct elf_i386_link_hash_entry): Add tls_type.
2940 (struct elf_i386_obj_tdata): New.
2941 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2943 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2944 (link_hash_newfunc): Clear tls_type.
2945 (elf_i386_check_relocs): Support TLS relocs.
2946 (elf_i386_gc_sweep_hook): Likewise.
2947 (allocate_dynrelocs): Likewise.
2948 (elf_i386_size_dynamic_sections): Likewise.
2949 (elf_i386_relocate_section): Likewise.
2950 (elf_i386_finish_dynamic_symbol): Likewise.
2951 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2952 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2953 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2954 want_tprel, want_dtpmod, want_dtprel.
2955 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2956 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2957 R_IA64_LTOFF_TPREL22.
2958 (elf_code_to_howto_index): Add TLS relocs.
2959 (elfNN_ia64_check_relocs): Support TLS relocs.
2960 (allocate_global_data_got): Account for TLS .got data.
2961 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2962 (elfNN_ia64_install_value): Supprt TLS relocs.
2963 (set_got_entry): Support TLS relocs.
2964 (elfNN_ia64_relocate_section): Likewise.
2966 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2968 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2969 BLX reloc round the relocation up rather than down.
2970 * coff-arm.c (coff_arm_relocate_section): Likewise.
2972 2002-05-21 H.J. Lu (hjl@gnu.org)
2974 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2977 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2979 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2980 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2982 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2984 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2986 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2988 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2990 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2993 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2995 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2997 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2998 return with false on error.
2999 (elf_link_input_bfd): Check reloc_emitter return value.
3001 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3003 * config.bfd (armeb-*-netbsdelf*): New target.
3005 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3007 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3008 at the plt call stub.
3010 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3012 * cpu-mips.c (mips_compatible): Don't try to check machine
3015 2002-05-18 Tom Rix <trix@redhat.com>
3017 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3019 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3021 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3022 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3023 we've already warned about an undefined symbol. Report more
3024 detail on reloc errors.
3026 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3028 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3029 * configure.in: Invoke AM_INSTALL_LIBBFD.
3030 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3031 (install_libbfd): .. New target.
3032 (uninstall_libbfd): Likewise.
3033 (install-bfdlibLTLIBRARIES): Likewise.
3034 (uninstall-bfdlibLTLIBRARIES): Likewise.
3036 (bfdincludedir): New.
3037 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3038 * aclocal.m4: Regenerate.
3039 * configure: Regenerate.
3040 * Makefile.in: Regenerate.
3042 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3044 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3047 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3049 * config.bfd: Add targets for sh64-linux (little endian and
3052 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3054 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3055 is located in the same section as the import table. Instead
3056 check, and if necessary load the section containing the thunk.
3058 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3060 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3062 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3065 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3067 * aix5ppc-core.c: Warning fixes.
3068 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3069 * aout-target.h (MY_bfd_link_just_syms): Define.
3070 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3071 * bfd.c (bfd_link_just_syms): Define.
3072 * binary.c (binary_bfd_link_just_syms): Define.
3073 * bout.c (b_out_bfd_link_just_syms): Define.
3074 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3075 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3076 * coffcode.h (coff_bfd_link_just_syms): Define.
3077 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3078 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3079 (_bfd_elf_link_just_syms): Declare.
3080 * elf.c (_bfd_elf_link_just_syms): New function.
3081 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3082 sections haven't already been discarded by the linker.
3083 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3084 sections and SEC_MERGE sections.
3085 (elf_bfd_discard_info): Similarly here.
3086 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3087 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3088 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3089 * ieee.c (ieee_bfd_link_just_syms): Define.
3090 * ihex.c (ihex_bfd_link_just_syms): Define.
3091 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3092 (_bfd_generic_link_just_syms): Declare.
3093 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3094 * linker.c (_bfd_generic_link_just_syms): New function.
3095 * mmo.c (mmo_bfd_link_just_syms): Define.
3096 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3097 * oasys.c (oasys_bfd_link_just_syms): Define.
3098 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3099 * som.c (som_bfd_link_just_syms): Define.
3100 * srec.c (srec_bfd_link_just_syms): Define.
3101 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3102 (BFD_JUMP_TABLE_LINK): And here.
3103 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3104 * versados.c (versados_bfd_link_just_syms): Define.
3105 * vms.c (vms_bfd_link_just_syms): Define.
3106 * libbfd.h: Regenerate.
3107 * bfd-in2.h: Regenerate.
3109 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3111 * elf32-mips.c: Remove superfluous definitions copied from
3113 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3114 SGIish vectors to check the special case.
3115 (mips_elf_hi16_reloc): Fix comment.
3116 (mips_elf_got16_reloc): Likewise.
3117 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3118 (elf_reloc_map): Code cleanup.
3119 (mips_reloc_map): Add comment.
3120 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3121 (mips_elf32_rtype_to_howto): Likewise.
3122 (mips_elf32_discard_info): Likewise.
3123 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3124 lead to IRIX compatibility now.
3126 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3128 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3130 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3132 * config.bfd (shle-*-netbsdelf*): Add target which includes
3135 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3137 * configure.in: Revert 2002-04-07. Instead, auto-configure
3139 * configure: Regenerate.
3140 * config.in: Regenerate.
3141 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3144 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3146 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3148 * configure: Regenerate.
3150 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3152 * Makefile.am (install-data-local): Install headers to
3153 $(exec_prefix)/include.
3154 * Makefile.in: Regenerate.
3156 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3157 Daniel Jacobowitz <drow@mvista.com>
3159 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3162 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3164 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3165 hppa*-*-openbsd*): New targets.
3166 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3167 * configure: Regenerate.
3169 2002-05-10 Tom Rix <trix@redhat.com>
3171 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3172 xcoff64_ppc_relocate_section.
3173 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3174 * libxcoff.h: Common xcoff_reloc_type function declaration.
3176 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3178 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3179 added in 2002-05-09 commit.
3181 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3182 don't look for stubs on all undefined syms.
3184 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3186 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3187 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3190 * elf32-i386.c (elf_howto_table): Comments.
3191 (elf_i386_relocate_section): Handle more relocs for relocatable
3192 linking and against SEC_MERGE sections.
3194 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3196 * elf32-ppc.c (ppc_elf_create_got): New function.
3197 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3198 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3199 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3200 _bfd_elf_create_got_section.
3202 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3204 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3205 * elfxx-target.h (elf_backend_rela_normal): Define.
3206 (elfNN_bed): Init rela_normal.
3207 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3208 for section symbols here if rela_normal. Simplify abs section test.
3209 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3210 return immediately. Remove code handling relocatable linking.
3211 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3212 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3213 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3214 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3215 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3216 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3217 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3218 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3219 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3220 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3221 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3222 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3223 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3224 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3225 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3226 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3227 * elf-m10200.c (elf_backend_rela_normal): Define.
3228 * elf-m10300.c (elf_backend_rela_normal): Define.
3229 * elf32-fr30.c (elf_backend_rela_normal): Define.
3230 * elf32-i370.c (elf_backend_rela_normal): Define.
3231 * elf32-i860.c (elf_backend_rela_normal): Define.
3232 * elf32-m68k.c (elf_backend_rela_normal): Define.
3233 * elf32-mcore.c (elf_backend_rela_normal): Define.
3234 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3235 * elf32-ppc.c (elf_backend_rela_normal): Define.
3236 * elf32-s390.c (elf_backend_rela_normal): Define.
3237 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3238 * elf64-ppc.c (elf_backend_rela_normal): Define.
3239 * elf64-s390.c (elf_backend_rela_normal): Define.
3240 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3241 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3242 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3243 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3245 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3247 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3248 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3250 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3252 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3253 when not relocatable. Fix reloc_emitter call for K&R.
3255 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3257 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3258 reloading local sym addend mistakenly removed in 2002-05-01 change.
3260 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3261 (read_abbrevs): Change "offset" param to bfd_vma.
3262 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3263 Change "abbrev_offset" to bfd_vma.
3264 (read_indirect_string): Use correct conversion chars in error
3265 message format string, cast bfd_vma's to unsigned long.
3266 (read_abbrevs): Likewise.
3267 (read_attribute_value): Likewise.
3268 (decode_line_info): Likewise.
3269 (scan_unit_for_functions): Likewise.
3270 (parse_comp_unit): Likewise.
3272 2002-05-04 Tom Rix <trix@redhat.com>
3274 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3275 (coff_swap_reloc_out): Same.
3276 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3277 (xcoff_swap_reloc_out): Same.
3278 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3279 case some 16 bit relocs. Add reloc value to output.
3280 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3281 R_RBR. Improve names.
3282 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3283 (bfd_xcoff_backend_data): Update with new reloc swap names.
3284 (bfd_pmac_xcoff_backend_data) : Same.
3285 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3286 (xcoff64_swap_reloc_out): Same.
3287 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3288 R_POS. Add reloc value to output.
3289 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3290 bit R_RBR. Improve names, masks.
3291 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3292 (bfd_xcoff_backend_data): Update with new reloc swap names.
3293 (bfd_xcoff_aix5_backend_data) : Same.
3295 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3297 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3298 bfd_count top_index, input_list, all_local_syms.
3299 (elf32_hppa_setup_section_lists): New function, split from
3300 elf32_hppa_size_stubs.
3301 (elf32_hppa_next_input_section): Likewise.
3302 (group_sections): Likewise.
3303 (get_local_syms): Likewise.
3304 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3305 stubs on undefined syms too.
3306 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3307 Only access htab elf fields when we have an elf hash table.
3308 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3309 (elf32_hppa_next_input_section): Declare.
3311 2002-05-04 Bob Byrnes <byrnes@curl.com>
3313 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3316 2002-05-03 H.J. Lu (hjl@gnu.org)
3318 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3319 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3320 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3321 to hide a global symbol.
3322 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3323 forced_local to true.
3325 2002-05-02 Richard Henderson <rth@redhat.com>
3327 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3328 vs SHN_UNDEF to zero.
3330 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3332 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3334 <R_PPC64_SECTOFF_DS>: Likewise.
3335 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3337 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3338 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3341 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3342 (ppc64_elf_ha_reloc): New function.
3343 (ppc64_elf_brtaken_reloc): New function.
3344 (ppc64_elf_sectoff_reloc): New function.
3345 (ppc64_elf_sectoff_ha_reloc): New function.
3346 (ppc64_elf_toc_reloc): New function.
3347 (ppc64_elf_toc_ha_reloc): New function.
3348 (ppc64_elf_toc64_reloc): New function.
3349 (ppc64_elf_unhandled_reloc): New function.
3350 (ppc64_elf_howto_raw): Use the above.
3351 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3352 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3353 <R_PPC64_SECTOFF_DS>: Likewise.
3354 (IS_ABSOLUTE_RELOC): Update.
3355 (struct ppc_link_hash_table): Add have_undefweak.
3356 (ppc64_elf_link_hash_table_create): Init.
3357 (func_desc_adjust): Set have_undefweak.
3358 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3359 add the .sfpr blr when have_undefweak.
3360 (ppc64_elf_setup_section_lists): Check hash table flavour.
3361 (ppc64_elf_next_input_section): Move output_section->owner test to
3363 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3364 and relocatable test. Return TOCstart and don't set elf_gp.
3365 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3366 offset calculation. Add assert on weak sym branch tweaks.
3367 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3368 (ppc64_elf_toc): Declare.
3369 (ppc64_elf_next_input_section): Update.
3371 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3373 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3376 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3378 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3379 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3380 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3381 call branches. Correct undefined weak destination.
3382 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3383 .sfpr, and correct case where either only savef* or restf* is
3386 Long branch stubs, multiple stub sections.
3387 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3388 (ppc64_elf_next_input_section): Declare.
3389 * elf64-ppc.c: Move linker-only prototypes.
3390 (STUB_SUFFIX): Define.
3391 (enum ppc_stub_type): New.
3392 (struct ppc_stub_hash_entry): New.
3393 (struct ppc_branch_hash_entry): New.
3394 (struct ppc_link_hash_entry): Add stub_cache, oh.
3395 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3396 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3397 Rename plt_overflow to stub_error.
3398 (ppc_stub_hash_lookup): Define.
3399 (ppc_branch_hash_lookup): Define.
3400 (stub_hash_newfunc): New function.
3401 (branch_hash_newfunc): New function.
3402 (link_hash_newfunc): Init new fields.
3403 (ppc64_elf_link_hash_table_create): Likewise.
3404 (ppc64_elf_link_hash_table_free): New function.
3405 (ppc_stub_name): New function.
3406 (ppc_get_stub_entry): New function.
3407 (ppc_add_stub): New function.
3408 (create_linkage_sections): Use bfd_make_section_anyway. Create
3409 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3410 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3411 and set up for plt call stubs. Link func and func desc syms.
3412 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3413 (func_desc_adjust): Avoid hash lookup when func desc sym available
3414 via shortcut, and set links when processing.
3415 (ppc64_elf_hide_symbol): Likewise.
3416 (allocate_dynrelocs): Don't allocate stub section here.
3417 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3419 (ppc_type_of_stub): New function.
3420 (build_one_stub): Delete.
3421 (ppc_build_one_stub): New function.
3422 (ppc_size_one_stub): New function.
3423 (ppc64_elf_setup_section_lists): New function.
3424 (ppc64_elf_next_input_section): New function.
3425 (group_sections): New function.
3426 (get_local_syms): New function.
3427 (ppc64_elf_size_stubs): Rewrite.
3428 (ppc64_elf_build_stubs): Rewrite.
3429 (ppc64_elf_relocate_section): Look up stub entry for REL24
3430 relocs. Don't propagate REL14* to dynamic objects. Look for long
3431 branch stubs if REL14* or REL24 relocs won't reach.
3432 (bfd_elf64_bfd_link_hash_table_free): Define.
3434 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3436 * config.bfd: Add support for powerpc-*-windiss.
3438 2002-04-30 Tom Rix <trix@redhat.com>
3440 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3441 symbol names into the hash table.
3443 2002-04-28 Tom Rix <trix@redhat.com>
3445 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3446 calulating relocations.
3447 (xcoff_complain_overflow) : Function table for relocation errors.
3448 (xcoff_ppc_relocate_section): Use relocation and complain function
3450 (xcoff_complain_overflow_unsigned_func): New complain function.
3451 (xcoff_complain_overflow_signed_func): Same.
3452 (xcoff_complain_overflow_bitfield_func): Same.
3453 (xcoff_complain_overflow_dont_func): Same.
3454 (xcoff_reloc_type_crel): New recot function.
3455 (xcoff_reloc_type_br): Same.
3456 (xcoff_reloc_type_ba): Same.
3457 (xcoff_reloc_type_toc): Same.
3458 (xcoff_reloc_type_rel): Same.
3459 (xcoff_reloc_type_neg): Same.
3460 (xcoff_reloc_type_pos): Same.
3461 (xcoff_reloc_type_fail): Same.
3462 (xcoff_reloc_type_noop): Same.
3463 * libxcoff.h : Declare common parts for xcoff64.
3464 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3465 and complain function tables.
3467 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3469 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3470 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3472 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3474 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3475 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3477 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3478 same as the output before calling elf_link_input_bfd.
3480 * coffcode.h (coff_compute_section_file_positions): Set
3481 section_tail after shuffling section list.
3483 2002-04-24 Christian Groessler <chris@groessler.org>
3485 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3486 addresses are 23bit with a special layout, not plain 32bit
3487 values. Prevent relocation of immediate values.
3489 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3491 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3492 MIPS-16 ASE flags are set, print something to indicate that.
3494 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3496 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3497 under which a plt call stub is used.
3498 (final_link_relocate): Similarly.
3499 (allocate_plt_static): Clear h-plabel except when plt entry is
3500 exclusively used for a plabel.
3501 (allocate_dynrelocs): Use the above to simplify plt sizing.
3502 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3503 (elf32_hppa_link_hash_table_create): Init.
3505 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3506 (elf32_hppa_check_relocs): Set has_22bit_branch.
3508 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3509 (final_link_relocate): Likewise.
3511 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3513 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3514 search table if some FDE is DW_EH_PE_aligned encoded either.
3515 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3517 2002-04-22 Richard Smith <richard@ex-parrot.com>
3518 Jakub Jelinek <jakub@redhat.com>
3520 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3521 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3522 encoded personality.
3523 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3524 for CIE/FDE removal.
3526 2002-04-20 Tom Rix <trix@redhat.com>
3528 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3530 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3532 * archures.c (bfd_lookup_arch): Move the list order comment..
3533 (struct bfd_arch_info): ..to where it belongs.
3534 * bfd-in2.h: Regenerate.
3536 * archures.c (bfd_lookup_arch): Add comment on list order.
3537 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3538 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3539 is always at head of list.
3541 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3543 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3544 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3545 definition of these functions for ARM_WINCE builds as they are
3547 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3548 for ARM_WINCE builds.
3550 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3552 * coff-arm.c (bfd_arm_process_before_allocation):
3554 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3556 * cpu-sh.c (scan_mach): Delete.
3557 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3558 (bfd_sh_arch): Likewise.
3560 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3562 * ihex.c (ihex_write_object_contents): Fix check for records
3563 crossing 64K boundaries.
3565 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3567 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3568 type rather than just assuming entries are ELF.
3569 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3570 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3571 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3572 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3573 rather than elf_link_hash_entry.
3575 2002-04-15 Richard Henderson <rth@redhat.com>
3577 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3580 2002-04-15 Michael Snyder <msnyder@redhat.com>
3582 * opncls.c (bfd_close): Write contents if writeable.
3583 Minor formatting tidy-ups.
3585 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3587 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3589 2002-04-12 Michael Snyder <msnyder@redhat.com>
3591 * bfd-in.h (bfd_get_section_lma): New access macro.
3592 Minor white-space fix-up.
3594 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3596 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3599 2002-04-09 DJ Delorie <dj@redhat.com>
3601 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3603 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3605 * coffcode.h (coff_read_word): New.
3606 (coff_compute_checksum): New.
3607 (coff_apply_checksum): New.
3608 (coff_write_object_contents): Call coff_apply_checksum () to
3609 apply checksum to PE image.
3611 2002-04-08 Randolph Chung <tausq@debian.org>
3613 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3614 (elf32_hppa_final_link): Split out sorting logic to..
3615 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3616 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3618 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3620 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3622 * configure: Re-generate.
3624 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3626 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3627 is greater or equal to 4.3.3.
3628 * configure: Regenerate.
3631 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3633 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3634 R_CRIS_32_PCREL>: Fix typo in name.
3635 (cris_elf_check_relocs): Always create .rela.got here when
3636 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3637 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3638 assume it's created.
3640 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3642 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3643 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3645 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3646 * bfd.c (bfd_link_hash_table_free): Define.
3647 * binary.c (binary_bfd_link_hash_table_free): Define.
3648 * bout.c (b_out_bfd_link_hash_table_free): Define.
3649 * coff-rs6000.c (rs6000coff_vec): Include
3650 _bfd_generic_link_hash_table_free.
3651 (pmac_xcoff_vec): Likewise.
3652 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3653 (aix5coff64_vec): Likewise.
3654 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3655 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3656 (bfd_elf32_bfd_link_hash_table_free): Define.
3657 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3658 (bfd_elf32_bfd_link_hash_table_free): Define.
3659 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3661 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3662 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3663 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3664 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3665 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3666 (_bfd_generic_link_hash_table_free): Add prototype.
3667 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3668 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3669 * linker.c (_bfd_generic_link_hash_table_free): New function.
3670 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3671 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3672 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3673 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3674 * som.c (som_bfd_link_hash_table_free): Define.
3675 * srec.c (srec_bfd_link_hash_table_free): Define.
3676 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3677 * versados.c (versados_bfd_link_hash_table_free): Define.
3678 * vms.c (vms_bfd_link_hash_table_free): New function.
3679 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3681 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3682 instead of bfd_alloc.
3683 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3684 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3685 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3686 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3687 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3688 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3689 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3690 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3691 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3692 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3693 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3694 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3695 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3696 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3697 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3698 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3699 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3700 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3701 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3702 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3703 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3704 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3705 * m68klinux.c (linux_link_hash_table_create): Likewise.
3706 * sparclinux.c (linux_link_hash_table_create): Likewise.
3707 * sunos.c (sunos_link_hash_table_create): Likewise.
3708 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3710 * targets.c: Add _bfd_link_hash_table_free to xvec.
3712 * bfd-in2.h: Regenerate.
3713 * libbfd.h: Regenerate.
3714 * libcoff.h: Regenerate.
3716 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3718 * dep-in.sed: Cope with absolute paths.
3719 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3721 * Makefile.in: Regenerate.
3722 * coff-arm.c: Fix copyright date.
3723 * cpu-h8300.c: Likewise.
3724 * cpu-i370.c: Likewise.
3725 * cpu-s390.c: Likewise.
3726 * cpu-mips.c: Likewise.
3727 * po/SRC-POTFILES.in: Regenerate.
3729 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3731 * Makefile.am: Add elfxx-mips.c to the known backends.
3732 (elf32-mips.lo): remove dependency to coff/external.h.
3733 * Makefile.in: Regenerate.
3734 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3735 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3737 * configure: Regenerate.
3738 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3739 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3740 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3741 MIPS specific backend functions.
3742 * elf32-mips.c: Moved most code to elfxx-mips.c.
3743 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3745 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3746 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3747 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3748 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3749 interface to allow selection of the right REL or RELA howto table.
3750 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3751 static. Let it refuse n32 objects.
3752 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3753 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3754 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3755 (elf32_mips_ignore_discarded_relocs): Rename from
3756 _bfd_elf32_mips_ignore_discarded_relocs.
3757 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3758 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3759 (elf_mips_howto_table_rela): Remove.
3760 * elf64-mips.c: Moved most code to elfxx-mips.c.
3761 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3762 (mips_elf64_rtype_to_howto): New function.
3763 (mips_elf64_object_p): Likewise.
3764 (elf64_mips_irix_compat): Likewise.
3765 * elfxx-mips.c: New file containing common code merged together from
3766 elf32-mips.c and elf64-mips.c.
3767 * elfxx-mips.h: New file containing MIPS specific prototypes from
3769 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3770 elf_backend_mips_rtype_to_howto.
3772 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3774 * srec.c (MAXCHUNK, Chunk): Revise comments.
3775 (srec_write_record): Correct buffer size.
3776 (srec_write_header): Do without intermediate buffer.
3777 (srec_write_section): Validate Chunk.
3778 (srec_write_terminator): Pass NULL instead of dummy buffer.
3779 (srec_write_symbols): Pass file and symbol names directly to
3780 bfd_bwrite so sprintf won't overflow buffer.
3782 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3784 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3785 PC relative relocs against hidden symbols.
3786 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3788 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3790 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3791 LMAs, loop over segments until p_vaddr and p_memsz specify an
3792 extent enclosing the section.
3794 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3796 * ihex.c (ihex_write_object_contents): Do not allow records to
3797 cross a 64K boundary - wrap if necessary.
3799 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3801 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3802 which caused the returned LWP ID to always be 0.
3804 2002-04-01 Richard Henderson <rth@redhat.com>
3806 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3807 (elf32_sparc_relocate_section): Use it to figure out when to
3808 initialize .got entries.
3809 * elf64-sparc.c: Similarly.
3811 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3813 * linker.c (link_action): Ignore duplicate warning syms.
3814 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3815 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3816 (elf_adjust_dynamic_symbol): Likewise.
3817 (elf_export_symbol): Likewise.
3818 (elf_link_find_version_dependencies): Likewise.
3819 (elf_link_assign_sym_version): Likewise.
3820 (elf_link_sec_merge_syms): Likewise.
3821 (elf_link_output_extsym): Likewise.
3822 (elf_gc_sweep_symbol): Likewise.
3823 (elf_gc_propagate_vtable_entries_used): Likewise.
3824 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3825 (elf_gc_allocate_got_offsets): Likewise.
3826 (elf_collect_hash_codes): Likewise.
3827 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3828 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3829 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3830 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3831 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3832 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3833 (elf_cris_discard_excess_dso_dynamics): Likewise.
3834 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3835 (mark_PIC_calls): Likewise.
3836 (allocate_plt_static): Likewise.
3837 (allocate_dynrelocs): Likewise.
3838 (readonly_dynrelocs): Likewise.
3839 * elf32-i386.c (allocate_dynrelocs): Likewise.
3840 (readonly_dynrelocs): Likewise.
3841 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3842 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3843 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3844 (mips_elf_sort_hash_table_f): Likewise.
3845 (mips_elf_check_mips16_stubs): Likewise.
3846 * elf32-s390.c (allocate_dynrelocs): Likewise.
3847 (readonly_dynrelocs): Likewise.
3848 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3849 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3850 (xstormy16_relax_plt_realloc): Likewise.
3851 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3852 (elf64_alpha_output_extsym): Likewise.
3853 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3854 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3855 (mips_elf64_check_mips16_stubs): Likewise.
3856 (mips_elf64_output_extsym): Likewise.
3857 * elf64-ppc.c (func_desc_adjust): Likewise.
3858 (allocate_dynrelocs): Likewise.
3859 (readonly_dynrelocs): Likewise.
3860 * elf64-s390.c (allocate_dynrelocs): Likewise.
3861 (readonly_dynrelocs): Likewise.
3862 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3863 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3864 (readonly_dynrelocs): Likewise.
3865 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3866 * aoutx.h (aout_link_write_other_symbol): Likewise.
3867 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3868 (_bfd_coff_write_global_sym): Likewise.
3869 * i386linux.c (linux_tally_symbols): Likewise.
3870 * m68klinux.c (linux_tally_symbols): Likewise.
3871 * sparclinux.c (linux_tally_symbols): Likewise.
3872 * pdp11.c (aout_link_write_other_symbol): Likewise.
3873 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3874 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3875 (xcoff_write_global_symbol): Likewise.
3877 * cofflink.c (_bfd_coff_final_link): Formatting.
3878 * cpu-mips.c (mips_compatible): Make static, prototype.
3879 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3880 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3881 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3882 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3883 (mips_elf64_final_link): Likewise.
3884 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3887 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3889 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3890 (SWAP_OUT_RELOC_OFFSET): Define.
3892 2002-03-27 Gregory Steuck <greg@nest.cx>
3894 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3895 terminating NULL if empty symbol table.
3896 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3898 2002-03-26 H.J. Lu (hjl@gnu.org)
3900 * elflink.h (elf_link_input_bfd): Revert the last change since
3901 the gcc exception handling isn't fixed yet.
3903 2002-03-26 H.J. Lu (hjl@gnu.org)
3905 * elflink.h (elf_link_input_bfd): Complain about relocations
3906 against local symbols in discarded sections.
3908 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3910 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3912 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3914 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3915 section file offset for !SEC_LOAD sections.
3917 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3919 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3920 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3922 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3924 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3926 * archive.c: Update copyright date.
3927 * bfd-in2.h: Regenerate.
3928 * libbfd.h: Regenerate.
3929 * Makefile.am: Run "make dep-am"
3930 * Makefile.in: Regenerate.
3931 * po/SRC-POTFILES.in: Regenerate.
3933 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3935 * dwarf2.c (struct funcinfo): Move up.
3936 (lookup_address_in_function_table): New argument function_ptr.
3938 (lookup_address_in_line_table): New argument function. If function
3939 is non-NULL, use it to handle ``addr'' before the first line note of
3941 (comp_unit_find_nearest_line): Update and swap calls to
3942 lookup_address_in_function_table and lookup_address_in_line_table.
3943 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3944 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3946 2002-03-20 Tom Rix <trix@redhat.com>
3948 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3949 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3950 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3952 2002-03-19 Tom Rix <trix@redhat.com>
3954 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3955 dynamic objects in archives.
3957 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3959 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3960 STT_NOTYPE symbols to STT_OBJECT.
3962 2002-03-18 Jan Hubicka <jh@suse.cz>
3964 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3966 2002-03-18 Tom Rix <trix@redhat.com>
3968 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3969 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3970 * coff-rs6000 (do_pad) : New function for archive padding.
3971 (do_copy) : New function for object file copying in archives.
3972 (do_shared_object_padding) : New function for padding shared
3973 objects to their text section alignment in archives.
3974 (bfd_xcoff_ar_achive_set_magic) : Stub.
3975 (xcoff_write_armap_big) : Use do_copy and do_pad.
3976 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3978 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3979 bfd_xcoff_magic_number.
3980 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3982 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3983 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3984 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3985 * rs6000-core.c : Update copyright date.
3986 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3988 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3989 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3990 (coff_set_flags) : Use bfd_xcoff_magic_number.
3991 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3992 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3993 * Makefile.am : Same.
3994 * config.bfd : Same.
3996 * configure : Regnerate.
3997 * Makefile.in : Same.
4000 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4002 * po/fr.po: Updated version.
4004 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4006 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4007 * libbfd.h: Regenerate.
4008 * archive.c (coff_write_armap): Pass on failures from
4009 bfd_write_bigendian_4byte_int.
4011 2002-03-14 H.J. Lu <hjl@gnu.org>
4013 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4014 error to bfd_error_nonrepresentable_section for reinit_array
4017 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4019 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4020 OR it in rather than replacing previously selected flags.
4022 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4023 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4025 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4027 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4029 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4030 ensure reloc size matches before calling elf_link_input_bfd.
4031 Add an assert to check reloc size when counting output relocs.
4033 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4035 * mmo.c (mmo_get_loc): Return NULL rather than false.
4037 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4039 * po/fr.po: Updated version.
4041 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4043 * archures.c (bfd_default_compatible): Test bits_per_word.
4044 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4045 bfd_default_compatible.
4046 * cpu-i370.c (i370_compatible): Likewise.
4047 * cpu-sparc.c (sparc_compatible): Likewise.
4048 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4050 * elflink.h: Formatting fixes.
4051 (elf_link_output_extsym): Merge undefined and undef weak cases.
4053 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4054 when word size of input matches output word size.
4056 2002-03-12 Andreas Jaeger <aj@suse.de>
4058 * cpu-i386.c (i386_compatible): New. Use it instead of
4059 bfd_default_compatible.
4061 2002-03-07 H.J. Lu (hjl@gnu.org)
4063 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4064 as the type for bfd_reloc_val.
4066 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4068 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4069 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4070 (elf_hppa_final_link_relocate): Correct relocations for indirect
4071 references to local data through the DLT. Fix .opd creation for
4072 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4073 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4074 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4075 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4076 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4077 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4078 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4080 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4082 * merge.c (_bfd_merge_sections): Don't segfault if there
4083 is nothing to merge due to GC.
4085 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4087 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4088 symbols that have been forced local.
4090 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4091 to output forced local syms for non-shared link.
4092 (elf_link_output_extsym): Tweak condition for calling backend
4093 adjust_dynamic_symbol so that previous behaviour is kept.
4094 Whitespace changes throughout file.
4096 2002-03-04 H.J. Lu <hjl@gnu.org>
4098 * elf.c (bfd_section_from_shdr): Handle special sections,
4099 .init_array, .fini_array and .preinit_array.
4100 (elf_fake_sections): Likewise.
4102 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4103 DT entry only if the section is in output for .init_array,
4104 .fini_array and .preinit_array. Complain about .preinit_array
4106 (elf_bfd_final_link): Warn zero size for .init_array,
4107 .fini_array and .preinit_array sections.
4109 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4110 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4111 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4114 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4116 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4117 * configure: Regenerate.
4119 2002-03-02 Tom Rix <trix@redhat.com>
4121 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4123 * coff-rs6000.c (xcoff_howto_table): Same.
4125 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4127 * elflink.h (size_dynamic_sections): If section named
4128 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4129 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4130 ".init_array" and ".fini_array".
4131 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4132 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4135 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4137 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4140 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4142 * elf64-hppa.h: Update copyright date.
4144 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4145 (ppc64_elf_relocate_section): Don't generate power4 style branch
4146 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4148 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4150 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4152 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4154 2002-02-21 Andreas Jaeger <aj@suse.de>
4156 * elf64-x86-64.c: Major rework that introduces all recent changes
4157 to the x86-64 backend. Get a closer match to elf32-i386.
4158 (struct elf64_x86_64_dyn_relocs): Rename from
4159 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4161 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4163 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4164 remove casts, initialize new hash members.
4165 (create_got_section): New.
4166 (elf64_x86_64_create_dynamic_sections): New.
4167 (elf64_x86_64_copy_indirect_symbol): New.
4168 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4169 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4170 Reference count possible .plt and .got entries. Don't test input
4171 section SEC_READONLY here to try to avoid copy relocs, and keep
4172 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4173 DF_TEXTREL here. Delay setting of variables until needed. Cache
4174 pointer to "sreloc" section in elf_section_data. Tweak condition
4175 under which .got created. Report files with bad relocation
4177 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4178 Reference count possible .plt entries. Don't deallocate .got and
4180 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4181 do copy reloc processing for weakdefs. Remove redundant casts and
4182 aborts. Delay setting of vars until needed. Move creation of
4183 dynamic symbols and allocation of .plt and .rela.plt to
4184 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4185 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4186 (allocate_dynrelocs): New.
4187 (readonly_dynrelocs): New.
4188 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4189 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4190 Zero out the dynamic allocated content space.
4191 (elf64_x86_64_discard_copies): Removed.
4192 (elf64_x86_64_relocate_section): Make use of dynamic section
4193 short-cuts. Localise vars, and delay setting. Better error
4194 reporting, replace BFD_ASSERT with abort. Check
4195 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4196 regular object file and tread the weak definition as the normal
4197 one. Don't discard relocs for undefweak or undefined symbols and
4198 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4200 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4201 symbols that have been forced local. Use same test to decide if
4202 we can use a relative reloc for got as relocate_section. Expand
4203 SHN_UNDEF comment. Move expressions out of function calls.
4204 Replace BFD_ASSERT with abort.
4205 (bfd_elf64_bfd_final_link): Removed.
4206 (elf_backend_copy_indirect_symbol): Define.
4208 2002-02-20 Tom Rix <trix@redhat.com>
4210 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4211 (_bfd_xcoff_reloc_type_lookup): Use it.
4212 * coff64-rs6000.c (xcoff64_howto_table): Same.
4213 (xcoff64_reloc_type_lookup): Same.
4215 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4217 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4220 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4222 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4223 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4224 * bfd-in2.h: Regenerate.
4225 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4226 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4228 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4229 (elf_s390_reloc_type_lookup): Likewise.
4230 (elf_s390_check_relocs): Likewise.
4231 (elf_s390_gc_sweep_hook): Likewise.
4232 (elf_s390_relocate_section): Likewise.
4233 (elf_s390_object_p): Use renamed architecture define.
4234 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4236 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4238 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4240 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4242 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4243 absptr -> pcrel optimization for shared libs.
4244 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4245 library cannot be converted to pcrel.
4246 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4248 * elf32-i386.c (elf_i386_relocate_section): If
4249 _bfd_elf_section_offset returned -2, skip, but make sure the
4250 relocation is installed.
4251 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4252 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4253 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4254 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4255 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4256 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4257 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4258 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4259 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4260 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4261 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4262 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4263 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4264 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4265 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4266 _bfd_elf_section_offset returning -2 the same way as -1.
4267 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4268 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4270 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4272 2002-02-18 Tom Rix <trix@redhat.com>
4274 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4275 (bfd_xcoff_size_dynamic_sections): Same.
4276 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4277 (bfd_xcoff_size_dynamic_sections): Same.
4278 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4279 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4280 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4281 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4282 * bfd-in2.h: Regenerate.
4284 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4286 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4287 (struct ppc_link_hash_table): Add sfpr.
4288 (ppc64_elf_link_hash_table_create): Init it.
4289 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4291 (create_linkage_sections): ..here. Make .sfpr too.
4292 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4294 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4295 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4296 ._restf* functions, and create as needed.
4297 (func_desc_adjust): Only force_local for shared libs.
4299 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4301 * configure.in: Bump version number post 2.12 branching.
4302 * configure: Regenerate.
4304 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4306 * mmo.c: Correct and improve comments.
4307 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4308 zero-pad. Use input to fill up non-empty bfd buffer.
4309 (mmo_flush_chunk): New function.
4310 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4311 changed. Don't emit location specifier if VMA is same as
4312 *LAST_VMAP after omitting leading zero contents. Call
4313 mmo_flush_chunk before emitting location specifier.
4314 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4315 with mmo_write_loc_chunk calls.
4316 (mmo_internal_write_section): Call mmo_flush_chunk after
4318 (mmo_write_symbols_and_terminator): Move :Main to first position
4319 in symbol array. Add faked one if it does not exist if there are
4320 other symbols. Don't add it if there are no symbols at all. Move
4321 out test for value of :Main from symbol loop. Rename table
4322 fakemain to maintable and variable mainsym to fakemain.
4324 2002-02-15 Richard Henderson <rth@redhat.com>
4326 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4327 section with no got matches any got. Simplify error generaion.
4329 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4331 Support arbitrary length fill patterns.
4332 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4333 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4334 Call default_data_link_order.
4335 (default_fill_link_order): Delete.
4336 (default_data_link_order): New function.
4337 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4338 of bfd_fill_link_order with bfd_data_link_order.
4339 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4340 * elf64-mips.c (mips_elf64_final_link): Likewise.
4342 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4343 Correct value returned in "end" for "0x<non-hex>".
4345 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4347 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4348 (scan): Test against 'mach' field in info structure.
4350 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4352 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4354 2002-02-14 Matt Fredette <fredette@netbsd.org>
4356 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4359 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4361 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4362 non-zero physical addresses when adjusting the LMAs of new
4365 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4367 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4368 from _bfd_elf_hppa_gen_reloc_type.
4369 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4370 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4371 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4372 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4374 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4376 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4377 loading its contents if there's nothing to do in it.
4379 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4381 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4384 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4385 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4386 (ppc64_elf_finish_dynamic_sections): Set values for them.
4388 2002-02-11 Michael Snyder <msnyder@redhat.com>
4390 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4391 * elf.c (elfcore_grok_pstatus): Add prototype.
4392 (elfcore_grok_lwpstatus): Add prototype.
4393 (elfcore_write_lwpstatus): New function.
4394 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4396 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4398 * elf32-sh.c: Added missing prototypes.
4399 * elf32-sh64.c: Likewise.
4400 (sh_elf_align_loads): Mark unused args as such.
4401 * elf64-sh64.c: Added missing prototypes.
4402 (struct elf_sh64_link_hash_entry): Fix typo.
4403 (sh_elf64_relocate_section): Fix info argument passed to
4404 _bfd_elf_section_offset.
4406 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4408 * Makefile.am: "make dep-am".
4409 * Makefile.in: Regenerate.
4410 * aclocal.m4: Regenerate.
4411 * config.in: Regenerate.
4412 * configure: Regenerate.
4414 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4416 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4418 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4420 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4421 cast warnings for the common case.
4423 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4425 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4427 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4430 2002-02-09 Richard Henderson <rth@redhat.com>
4432 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4433 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4434 (elf64_alpha_relocate_section): Likewise.
4435 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4436 * bfd-in2.h, libbfd.h: Rebuild.
4438 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4440 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4441 that base-plus-offset reloc accounting is consistent.
4442 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4443 up to date for undefined symbols.
4445 2002-02-08 Eric Christopher <echristo@redhat.com>
4447 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4449 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4450 sections for the O32 ABI.
4452 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4454 * elf32-arm.h: Fix formatting of _("...").
4455 * elf32-d10v.c: Likewise.
4456 * elf32-m68k.c: Likewise.
4457 * elf32-mips.c: Likewise.
4459 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4461 * coff-or32.c: Fix compile time warning messages.
4463 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4465 Contribute sh64-elf.
4466 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4467 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4468 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4469 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4470 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4471 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4472 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4473 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4474 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4475 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4477 * libbfd.h, bfd-in2.h: Rebuilt.
4478 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4479 (sh_reloc_map): Map them.
4480 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4481 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4482 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4483 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4484 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4485 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4486 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4487 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4488 datalabel_got_offset.
4489 (sh_elf_link_hash_newfunc): Initialize it.
4490 (sh_elf_relocate_section): Augment the scope of
4491 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4492 GOT and GOTOFF handling to new SHmedia relocation types. Support
4494 (sh_elf_check_relocs): Likewise.
4495 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4496 PLT entries using movi_shori_putval. Support GOT_BIAS.
4497 (sh_elf_finish_dynamic_sections): Likewise.
4498 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4499 relocation, it's now done by the caller.
4501 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4502 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4503 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4504 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4505 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4506 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4507 sh64_elf64_hash_table): New.
4508 (sh_elf64_howto_table): Introduce new relocs.
4509 (sh_elf64_info_to_howto): Accept new PIC relocs.
4510 (sh_elf64_relocate_section): Augment the scope of
4511 seen_stt_datalabel. Support new PIC relocs.
4512 (sh_elf64_check_relocs): Support new PIC relocs.
4513 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4514 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4515 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4516 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4517 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4518 movi_shori_putval, movi_3shori_putval,
4519 sh64_elf64_create_dynamic_sections,
4520 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4521 sh64_elf64_size_dynamic_sections,
4522 sh64_elf64_finish_dynamic_symbol,
4523 sh64_elf64_finish_dynamic_sections): New.
4524 (elf_backend_create_dynamic-sections,
4525 bfd_elf64_bfd_link_hash_table_create,
4526 elf_backend_adjust_dynamic_symbol,
4527 elf_backend_size_dynamic_sections,
4528 elf_backend_finish_dynamic_symbol,
4529 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4530 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4531 elf_backend_got_header_size, elf_backend_plt_header_size):
4533 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4534 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4535 match official numbers and names; moved unmaching ones to the
4537 * elf32-sh64.c, elf64-sh64.c: Likewise.
4538 2001-03-12 DJ Delorie <dj@redhat.com>
4539 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4541 2001-03-12 DJ Delorie <dj@redhat.com>
4542 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4544 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4545 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4546 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4547 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4548 .cranges section with SEC_SORT_ENTRIES set.
4549 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4550 incoming sorted .cranges section.
4551 (sh64_bfd_elf_copy_private_section_data): New.
4552 (sh64_elf_final_write_processing): Only sort .cranges and modify
4553 start address if called by linker.
4554 2001-01-08 Ben Elliston <bje@redhat.com>
4555 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4556 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4557 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4558 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4559 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4560 line. Add comments before all entries.
4561 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4563 (sh_elf64_reloc): Correct head comment.
4564 (sh_elf64_relocate_section): Correct spacing.
4565 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4566 instead call reloc_dangerous callback.
4567 <case R_SH_SHMEDIA_CODE>: New case.
4568 (sh_elf64_gc_mark_hook): Correct spacing.
4569 (sh_elf64_check_relocs): Ditto.
4570 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4572 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4574 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4575 clarify describing comment. Add comments before all entries.
4576 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4577 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4578 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4579 Sort .cranges section in final link. Prepare to set bit 0 on
4581 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4582 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4583 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4585 (sh64_backend_section_from_shdr): New, to recognize
4586 SHT_SH5_CR_SORTED on incoming .cranges section.
4587 (elf_backend_section_from_shdr): Define.
4588 (sh64_elf_final_write_processing): Sort outgoing .cranges
4589 section. (New, temporarily disabled:) Set bit 0 on entry address
4590 according to ISA type.
4591 (sh64_find_section_for_address): New.
4592 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4593 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4594 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4595 bfd_malloc, not xmalloc.
4596 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4598 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4599 temporarily disabled) setting bit 0 on entry address.
4600 (elf_backend_final_write_processing): Define.
4601 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4602 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4603 be a proper relocation for PTA and PTB rather than a marker.
4604 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4605 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4606 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4607 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4608 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4610 * elf64-sh64.c: Ditto.
4611 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4612 * elf32-sh64.c: Include opcodes/sh64-opc.h
4613 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4614 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4615 parameters. No unused parameters. Caller changed.
4616 <case R_SH_PT_16>: New case.
4617 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4618 * Makefile.in: Regenerate.
4619 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4620 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4622 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4623 (sh64_elf_merge_private_data): Ditto.
4624 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4625 to access stored section flags.
4626 (sh64_elf_final_write_processing): Return immediately unless
4627 called by linker. Use sh64_elf_section_data (cranges) to get size
4628 of linker-generated cranges entries.
4629 (sh64_elf_copy_private_data): Add missing "return true".
4630 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4631 (sh_elf64_merge_private_data): Ditto.
4632 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4633 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4634 elf64-sh64.c:sh64_elf_fake_sections.
4635 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4636 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4637 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4638 (sh64_elf_final_write_processing): New.
4639 (elf_backend_final_write_processing): Define.
4640 (sh64_elf_fake_sections): Get header flags from tdata field.
4641 (sh64_elf_copy_private_data): Do not call
4642 sh64_elf_copy_private_data_internal, just copy e_flags field.
4643 (sh64_elf_merge_private_data): Do not call
4644 sh64_elf_copy_private_data_internal.
4645 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4646 Remove EF_SH64_ABI64, let ELF size make difference.
4647 Remove SH64-specific BFD section flag.
4648 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4649 containing SHmedia through elf_section_data (asect)->tdata
4650 non-zero, not using a BFD section flag.
4651 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4652 (sh64_elf_merge_private_data): Similar.
4653 (elf_backend_section_flags): Don't define.
4654 (sh64_elf_backend_section_flags): Delete.
4655 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4657 (sh_elf64_merge_private_data): Similar.
4658 * section.c (Section flags definitions): Don't define
4660 (bfd-in2.h): Regenerate.
4661 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4662 Make DataLabel references work with partial linking.
4663 * elf32-sh64.c: Fix formatting.
4664 (sh64_elf_link_output_symbol_hook): New.
4665 (elf_backend_link_output_symbol_hook): Define to
4666 sh64_elf_link_output_symbol_hook.
4667 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4668 undefined if partial linking. Adjust sanity check.
4669 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4670 (elf_backend_link_output_symbol_hook): Define to
4671 sh64_elf64_link_output_symbol_hook.
4672 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4673 undefined if partial linking. Adjust sanity check.
4674 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4675 Implement semantics for inter-file DataLabel references.
4676 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4677 (sh64_elf64_add_symbol_hook): New.
4678 (sh_elf64_relocate_section): If passing an indirect symbol with
4679 st_type STT_DATALABEL on the way to a symbol with st_other
4680 STO_SH5_ISA32, do not bitor 1 to the relocation.
4681 (elf_backend_add_symbol_hook): Define to
4682 sh64_elf64_add_symbol_hook.
4683 * elf64-sh32.c: Tweak comments.
4684 (DATALABEL_SUFFIX): Define.
4685 (sh64_elf_add_symbol_hook): New.
4686 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4687 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4688 symbol with st_type STT_DATALABEL on the way to a symbol with
4689 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4690 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4691 Pass through STT_DATALABEL.
4692 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4693 (elf_backend_get_symbol_type): Define.
4694 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4695 (elf_backend_get_symbol_type): Define.
4696 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4697 * elf32-sh64.c: Tweak comments.
4698 (sh64_elf_copy_private_data_internal): Add prototype.
4699 (bfd_elf32_bfd_set_private_flags): Define.
4700 (sh64_elf_copy_private_data_internal): Compare machine name, not
4701 textual BFD target name, to check whether to copy section flag
4703 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4704 Tweak section-contents-type-mismatch message.
4705 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4706 Validize reloc-types.
4707 * elf64-sh64.c: New file.
4708 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4709 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4710 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4711 Regenerate dependencies.
4712 * Makefile.in: Regenerate.
4713 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4714 bfd_elf64_sh64l_vec.
4715 * configure.in: Handle bfd_elf64_sh64_vec and
4716 bfd_elf64_sh64l_vec.
4717 * configure: Regenerate.
4718 * po/POTFILES.in: Regenerate.
4719 * po/bfd.pot: Regenerate.
4720 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4721 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4722 anything else but EF_SH64 and EF_SH64_ABI64.
4723 (sh64_elf_merge_private_data): Emit error for anything else but
4724 EF_SH64 and EF_SH64_ABI64.
4725 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4727 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4728 bfd_elf32_sh64l_vec as a temporary measure.
4729 * configure: Regenerate.
4730 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4731 * cpu-sh.c (arch_info_struct): Include sh5 item
4733 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4734 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4735 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4736 * elf32-sh64.c: Tweak comments.
4737 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4738 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4739 (sh64_elf_copy_private_data_internal): Wrap long line.
4740 (sh64_elf_merge_private_data): Rewrite to allow objects from
4741 SH64 subsets to be linked together.
4742 (INCLUDE_SHMEDIA): Define.
4743 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4744 Parenthesize plus-expression inside or-expression.
4745 <global symbol>: Ditto.
4746 (sh_elf_set_mach_from_flags): Remove code refusing
4747 deleted EF_SH64_32BIT_ABI flag.
4748 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4749 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4750 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4751 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4752 (sh_elf_relocate_section) <local symbol>: Or 1 in
4753 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4754 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4755 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4757 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4758 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4759 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4760 Regenerate dependencies.
4761 * Makefile.in: Regenerate.
4762 * archures.c: Add bfd_mach_sh5.
4763 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4764 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4765 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4766 * configure: Regenerate.
4767 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4768 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4769 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4770 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4771 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4772 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4773 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4774 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4775 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4776 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4778 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4780 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4781 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4782 shmedia_prepare_reloc, goto final_link_relocate if it returns
4783 non-zero, else fail as before.
4784 (sh_elf_set_mach_from_flags): Provide function only if not defined
4785 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4786 (sh_elf_set_private_flags): Provide function only if not defined
4788 (sh_elf_copy_private_data): Similar.
4789 (sh_elf_merge_private_data): Similar.
4790 * section.c (SEC_SH_ISA_SHMEDIA): New.
4791 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4792 * elf32-sh64.c: New file.
4793 * libbfd.h: Regenerate.
4794 * bfd-in2.h: Regenerate.
4795 * po/POTFILES.in: Regenerate.
4796 * po/bfd.pot: Regenerate.
4797 * bfd-in2.h: Regenerate.
4798 * libbfd.h: Regenerate.
4800 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4802 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4803 been included, not drag it in.
4804 * bfd-in2.h: Regenerate.
4806 2002-02-06 H.J. Lu (hjl@gnu.org)
4808 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4809 the mach and ISA fields if necessary.
4811 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4813 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4814 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4815 be sure exactly which architecture this represents.
4817 2002-02-05 Nick Clifton <nickc@redhat.com>
4819 * po/tr.po: Updated translation.
4821 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4823 From Jimi X <jimix@watson.ibm.com>
4824 * archures (bfd_mach_ppc64): Define.
4825 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4826 (bfd_powerpc_arch): Define.
4827 * bfd-in2.h: Regenerate.
4828 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4829 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4830 (bfd_powerpc_archs): Add default powerpc64 arch.
4832 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4834 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4835 against section syms in readonly sections. Don't do the global
4836 sym check if we find one.
4837 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4838 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4839 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4840 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4841 (elf_s390_grok_prstatus): Add missing prototype.
4843 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4845 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4846 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4847 Call bfd_get_section_by_name only once. Initialize
4848 bpodata->n_bpo_relocs_this_section.
4849 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4851 (bpo_reloc_request_sort_fn): Don't use difference of values as
4854 2002-02-02 David O'Brien <obrien@FreeBSD>
4856 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4857 version 4.5 and later the same as 5-CURRENT.
4858 * configure: Re-generate.
4860 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4862 * config.bfd (hppa*-*-netbsd*): New target.
4864 2002-01-31 Philipp Thomas <pthomas@suse.de>
4866 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4867 to front of message. Unify messages with elf32-arm.h. Use
4868 commas where neccessary.
4869 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4870 ERROR in messages. Unify messages with coff-arm.c. Correct
4871 VFP/FPA error message.
4872 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4873 APCS-32 for translation.
4875 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4877 Perform on-demand global register allocation from
4878 R_MMIX_BASE_PLUS_OFFSET relocs.
4879 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4880 bpo_reloc_request, struct bpo_greg_section_info): New.
4881 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4882 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4883 _bfd_mmix_check_all_relocs,
4884 _bfd_mmix_prepare_linker_allocated_gregs,
4885 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4886 (elf_mmix_howto_table): Correct src_mask for most relocs.
4887 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4889 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4890 case. Fix typo in comment. New label do_mmix_reloc.
4891 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4892 store first object file with a base-plus-offset reloc. Call
4893 mmix_elf_check_common_relocs for the part common with mmo.
4894 (mmix_elf_final_link): Write out linker-allocated register
4896 (elf_backend_gc_sweep_hook): Define.
4897 (bfd_elf64_bfd_relax_section): Define.
4899 * mmo.c: Don't include <ctype.h>
4900 (mmo_init): Correct init-once logic.
4902 2002-02-01 Tom Rix <trix@redhat.com>
4904 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4906 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4908 * Makefile.am: Run "make dep-am"
4909 * Makefile.in: Regenerate.
4911 2002-01-31 David O'Brien <obrien@FreeBSD>
4913 * configure.in: Recognize the differences in core files from FreeBSD
4914 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4916 * configure: Regenerate.
4918 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4920 * coff-or32.c: New file.
4921 * cpu-or32.c: New file.
4922 * elf32-or32.c: New file.
4923 * archures.c: Add support for or32.
4924 * targets.c: Add support for or32.
4925 * bfd-in2.h: Regenerate.
4926 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4927 coff_write_object_contents): Add support for or32.
4928 * config.bfd: Add target.
4929 * configure.in: Add support for or32.
4930 * configure: Regenerate.
4931 * Makefile.am: Add support for or32.
4932 * Makefile.in: Regenerate.
4933 * po/SRC-POTFILES.in: Add or32 files.
4934 * po/bfd.pot: Regenerate.
4936 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4937 Don Lindsay <lindsayd@cisco.com>
4939 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4940 false' with a return of a bfd_reloc_ error code.
4942 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4944 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4945 unexport unreferenced symbols when --export-dynamic. Call
4946 _bfd_elf_strtab_delref when unexporting.
4948 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4950 * bfd-in.h: Include <stdbool.h> if it is available.
4951 * bfd-in2.h: Regenerated.
4953 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4955 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4958 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4960 * archures.c: Tidy up formatting of embedded comments.
4961 * bfd.c: Tidy up formatting of embedded comments.
4962 * bfd-in.h: Fix formatting of comments.
4963 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4964 * section.c: Tidy up formatting of embedded comments.
4965 * syms.c: Tidy up formatting of embedded comments.
4966 * targets.c: Tidy up formatting of embedded comments.
4968 * bfd-in2.h: Regenerate.
4970 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4972 * vms-tir.c (cmd_name): New function.
4973 (tir_cmd_name): New function.
4974 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4975 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4978 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4980 (pe_print_pdata): Rearrange message to aid in translation.
4982 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4985 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4987 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4989 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4990 message to aid in translation.
4992 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4993 to aid in translation.
4995 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4997 2002-01-30 Philipp Thomas <pthomas@suse.de>
4999 * coff-arm.c, elf32-elf.h: Unify messages.
5001 2002-01-30 Nick Clifton <nickc@redhat.com>
5003 * po/sv.po: Updated translation.
5005 2002-01-30 Philipp Thomas <pthomas@suse.de>
5007 * dwarf2.c (read_abbrev): Use full section name in error message.
5008 (decode_line_info): Likewise.
5010 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5013 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5015 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5016 descriptor symbols for undefined function code syms. Clear
5017 ELF_LINK_NON_ELF so that they can stay weak.
5019 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5020 Mitch Lichtenberg <mpl@broadcom.com>
5022 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5023 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5024 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5026 * bfd-in2.h: Regenerate.
5028 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5030 * elf32-mips.c: Add additional comments about HI16 relocation
5032 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5033 pc-relative relocations. (Reverts change made on 2001-10-31.)
5034 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5035 for pc-relative relocations.
5036 (mips_elf_calculate_relocation): Add a comment about a kludge
5037 in the R_MIPS_GNU_REL_HI16 handling.
5038 (_bfd_mips_elf_relocate_section): Implement that kludge;
5039 adjust pc-relative HI16 relocation for difference in HI16 and
5040 LO16 addresses, since it can't easily be done in
5041 mips_elf_calculate_relocation.
5043 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5045 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5046 relocations with PC32 relocations for undefined or weak symbols.
5047 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5048 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5050 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5052 * elfcore.h (elf_core_file_p): Improve comment for last change.
5054 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5056 * configure: Regenerated.
5058 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5060 * elfcore.h (elf_core_file_p): Set the machine architecture
5061 before processing the program headers.
5063 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5065 * configure.in <64-bit configuration>: If using gcc, check and
5066 emit error for egcs-1.1.2.
5067 * configure: Regenerate.
5069 2002-01-26 Egor Duda <deo@logos-m.ru>
5071 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5072 as possible to avoid stack corruption.
5074 2002-01-26 Richard Henderson <rth@redhat.com>
5076 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5077 for non-allocated sections.
5079 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5081 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5082 prstat.pr_reg even if it is a struct.
5084 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5086 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5088 2002-01-25 Philipp Thomas <pthomas@suse.de>
5090 * coffgen.c (coff_print_symbol): Don't mark info message
5093 2002-01-25 Nick Clifton <nickc@redhat.com>
5095 * po/fr.po: Updated translation.
5096 * po/es.po: Updated translation.
5098 2002-01-25 Philipp Thomas <pthomas@suse.de>
5100 * coff-alpha.c (alpha_relocate_section): Unify warning message
5101 for GP relative relocations without GP defined.
5102 * coff-mips.c (mips_relocate_section): Likewise.
5104 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5106 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5107 unsigned overflow when new_offset < old_offset.
5109 2002-01-24 Philipp Thomas <pthomas@suse.de>
5111 * bfd.c (_bfd_abort): Fix typo.
5113 2002-01-23 Richard Henderson <rth@redhat.com>
5115 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5116 plt entries for undefweak symbols.
5118 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5120 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5121 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5122 (bfd_elf32_h8300_vec): Ditto.
5124 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5126 * elf64-ppc.c: Remove stale part of ABI comment.
5127 (NO_OPD_RELOCS): Define.
5128 (ppc64_elf_check_relocs): Use it.
5129 (ppc64_elf_relocate_section): Here too.
5130 (build_one_stub): Don't point function syms at the stub. Instead,
5132 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5133 really go to the stub. Make all dynamic relocs in opd against
5135 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5138 2002-01-22 Richard Henderson <rth@redhat.com>
5140 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5142 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5144 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5145 TOC_BASE_OFF adjustment.
5147 * Makefile.am: Run "make dep-am".
5148 * Makefile.in: Regenerate.
5149 * po/SRC-POTFILES.in: Regenerate.
5151 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5153 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5156 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5158 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5159 Check for and emit error if sgot is NULL at this point.
5161 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5163 * config.bfd (ia64*-*-netbsd*): New target.
5165 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5167 * som.c (som_write_space_strings): Comment typo fix.
5169 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5171 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5172 is_func_descriptor fields.
5173 (link_hash_newfunc): Init them.
5174 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5175 dot are candidates for plt entries. When processing .opd relocs,
5176 set function descriptor strings to point inside function code
5177 string, and set new ppc_link_hash_entry fields.
5178 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5179 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5180 function descriptors. It's now done in..
5181 (func_desc_adjust): New.
5182 (ppc64_elf_func_desc_adjust): New.
5183 (define elf_backend_always_size_sections): Define.
5184 (ppc64_elf_hide_symbol): New.
5185 (define elf_backend_hide_symbol): Define.
5186 (allocate_dynrelocs): Remove code looking up function descriptors
5187 as that has been done earlier.
5188 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5190 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5191 up function descriptor.
5192 (build_one_stub): Look up the function code sym. Check for
5193 invalid plt offsets.
5194 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5195 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5197 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5199 (_bfd_elf_link_hash_hide_symbol): Likewise.
5200 * elflink.h (elf_link_add_object_symbols): Adjust call to
5201 elf_backend_hide_symbol.
5202 (elf_fix_symbol_flags): Likewise.
5203 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5205 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5206 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5207 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5208 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5209 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5211 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5212 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5213 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5215 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5217 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5218 dynamic function descriptor symbol, not the associated function
5221 2002-01-17 Eric Christopher <echristo@redhat.com>
5223 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5225 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5227 * po/bfd.pot: Regenerate.
5228 * po/fr.po: Regenerate.
5230 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5232 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5233 Remove "Elf_Internal_Shdr *" param.
5234 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5235 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5236 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5237 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5238 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5239 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5240 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5241 function to override special sections. Remove hdr arg from
5242 backend call, and don't loop.
5244 2002-01-16 Eric Christopher <echristo@redhat.com>
5246 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5247 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5248 relocations requiring gp0 and gp.
5250 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5252 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5254 (elf32_arm_print_private_bfd_data): Likewise.
5256 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5258 * po/tr.po: Import new version.
5260 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5262 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5263 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5264 (ORI_R0_R0_0): Correct.
5266 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5268 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5269 when plt_not_loaded.
5270 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5271 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5272 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5273 (ppc64_elf_glink_code): Delete.
5274 (PPC64_ELF_GLINK_SIZE): Delete.
5275 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5276 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5277 ORI_R0_R0_0): Define.
5278 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5279 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5280 (ppc64_elf_link_hash_table_create): Init them.
5281 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5282 Don't copy to shared lib.
5283 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5284 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5285 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5286 room for .stub and .glink code.
5287 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5289 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5290 bfd_elf64_bfd_final_link.
5291 (bfd_elf64_bfd_final_link): Don't define.
5292 (ppc64_elf_size_stubs): New.
5293 (build_plt_stub): New.
5294 (build_one_stub): New.
5295 (ppc64_elf_build_stubs): New.
5296 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5297 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5298 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5299 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5300 case output sections not separate. Adjust DT_RELASZ to not
5301 include plt relocs. Set reserved got entry. Set got and plt
5303 (elf_backend_got_header_size): Set to 8.
5304 * elf64-ppc.h: New file.
5306 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5308 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5309 sections, use bfd_section_list_remove.
5310 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5311 * elflink.h (elf_link_add_object_symbols): When removing all
5312 sections, use bfd_section_list_clear.
5314 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5316 * po/sv.po: New file: Swedish translation.
5317 * configure.in (ALL_LINGUAS): Add sv.
5318 * configure: Regenerate.
5320 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5322 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5323 * elf.c (merge_sections_remove_hook): New function.
5324 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5325 _bfd_merge_sections.
5326 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5327 * libbfd.h: Rebuilt.
5328 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5329 Call remove_hook if a SEC_EXCLUDE section is encountered.
5331 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5333 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5334 (xstormy16_reloc_map): Initialise new field with correct howto
5336 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5339 2002-01-10 Michael Snyder <msnyder@redhat.com>
5341 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5342 (elfcore_write_pstatus): Use long instead of pid_t;
5343 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5345 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5347 * elf.c: Update copyright years.
5348 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5349 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5351 2002-01-08 Michael Snyder <msnyder@redhat.com>
5353 Add capability to write corefile note sections, for gdb.
5354 * elf.c (elfcore_write_note): New function.
5355 (elfcore_write_prpsinfo): New function.
5356 (elfcore_write_prstatus): New function.
5357 (elfcore_write_pstatus): New function.
5358 (elfcore_write_prfpreg): New function.
5359 (elfcore_write_prxfpreg): New function.
5360 * elf-bfd.h: Add prototypes for above functions.
5362 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5364 * elf.c (elf_fake_sections): Propagate errors from
5365 elf_backend_fake_section.
5367 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5369 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5370 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5371 (elf32-sh-nbsd.lo): New rule.
5372 * Makefile.in: Regenerate.
5373 * config.bfd (sh*le-*-netbsdelf*): New target.
5374 (sh*-*-netbsdelf*): New target.
5375 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5376 (bfd_elf32_shnbsd_vec): New vector.
5377 (bfd_elf32_shlnbsd_vec): New vector.
5378 * configure: Regenerate.
5379 * elf32-sh-nbsd.c: New file.
5380 * targets.c: Update copyright years.
5381 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5382 bfd_elf32_shnbsd_vec.
5384 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5386 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5388 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5390 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5391 of a symbol in a section that will be deleted.
5393 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5395 * po/es.po: New file: Spanish translation.
5396 * configure.in (ALL_LINGUAS): Add es.
5397 * configure: Regenerate.
5399 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5401 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5402 argument so we can handle HP-UX specially.
5403 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5404 (elfNN_hpux_backend_section_from_bfd_section): New for support
5405 of SHN_IA_64_ANSI_COMMON.
5406 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5407 (is_unwind_section_name): Add special HP-UX support.
5408 (elfNN_ia64_section_from_shdr): Add support for more sections.
5409 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5410 add support for more sections.
5411 (elfNN_ia64_additional_program_headers): Modify
5412 is_unwind_section_name call.
5413 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5414 only one unwind section in segment.
5416 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5418 * syms.c (_bfd_generic_make_empty_symbol): New function.
5419 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5420 _bfd_generic_make_empty_symbol.
5421 * libbfd.h: Regenerate.
5422 * bfd-in2.h: Regenerate.
5423 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5424 (hppabsd_core_get_symtab_upper_bound): Don't define.
5425 (hppabsd_core_get_symtab): Likewise.
5426 (hppabsd_core_print_symbol): Likewise.
5427 (hppabsd_core_get_symbol_info): Likewise.
5428 (hppabsd_core_bfd_is_local_label_name): Likewise.
5429 (hppabsd_core_get_lineno): Likewise.
5430 (hppabsd_core_find_nearest_line): Likewise.
5431 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5432 (hppabsd_core_read_minisymbols): Likewise.
5433 (hppabsd_core_minisymbol_to_symbol): Likewise.
5434 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5436 * hpux-core.c: Similarly.
5437 * irix-core.c: Similarly.
5438 * osf-core.c: Similarly.
5439 * sco5-core.c: Similarly.
5440 * binary.c (binary_make_empty_symbol): Remove function, define as
5441 _bfd_generic_make_empty_symbol.
5442 * ihex.c (ihex_make_empty_symbol): Likewise.
5443 * mmo.c (mmo_make_empty_symbol): Likewise.
5444 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5445 * srec.c (srec_make_empty_symbol): Likewise.
5446 * versados.c (versados_make_empty_symbol): Likewise.
5447 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5448 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5449 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5450 rather than _bfd_vms_make_empty_symbol.
5451 * vms-misc.c (new_symbol): Likewise.
5453 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5455 * section.c (bfd_section_init): Remove unnecessary initialisations.
5456 (bfd_section_list_clear): New function.
5457 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5458 (_bfd_strip_section_from_output): Use them.
5459 * coffcode.h (coff_set_alignment_hook): Likewise.
5460 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5461 * elf64-mips.c (mips_elf64_final_link): Likewise.
5462 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5463 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5464 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5465 * bfd-in2.h: Regenerate.
5467 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5468 rather than doing our own section handling. Clean up after errors
5469 with bfd_release and bfd_section_list_clear. Handle unexpected
5471 * aoutf1.h (sunos4_core_file_p): Likewise.
5472 * aix386-core.c (aix386_core_file_p): Likewise.
5473 * cisco-core.c (cisco_core_file_validate): Likewise.
5474 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5475 * trad-core.c (trad_unix_core_file_p): Likewise.
5477 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5478 with bfd_release and bfd_section_list_clear.
5479 * hpux-core.c (hpux_core_core_file_p): Likewise.
5480 * irix-core.c (irix_core_core_file_p): Likewise.
5481 * lynx-core.c (lynx_core_file_p): Likewise.
5482 * osf-core.c (osf_core_core_file_p): Likewise.
5483 * rs6000-core.c (rs6000coff_core_p): Likewise.
5484 * sco5-core.c (sco5_core_file_p): Likewise.
5486 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5487 sign extension adjustments without conditionals.
5489 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5491 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5492 CIE at .eh_frame start is removed due to no FDEs referencing it.
5494 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5496 * config.bfd (x86_64-*-netbsd*): New target.
5497 * configure.in (x86_64-*-netbsd*): Set COREFILE
5499 * configure: Regenerated.
5501 2002-01-03 Tom Rix <trix@redhat.com>
5503 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5504 for recent bfd_make_section_anyway change.
5506 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5508 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5509 R_ARM_THM_PC11 reloc.
5511 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5513 * configure.in (LINGUAS): Add ja.
5514 * configure: Regenerate.
5515 * po/ja.po: Import from translation project's web site.
5517 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5519 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5520 messages to ease translation into other languages.
5522 For older changes see ChangeLog-0001
5528 version-control: never