1 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
3 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
6 (NAME(aout,final_link)): Cast enum used in assignment.
7 (aout_link_write_symbols): Cast enums in comparisons, int values to
8 boolean, enums in assignments to int.
9 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
10 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
12 (aout_link_reloc_link_order): Cast enum to int in assignment.
13 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
15 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
17 * bfd-in2.h (bfd_set_section_vma): Likewise.
18 * bfd.c (bfd_record_phdr): Cast enums in assignments.
19 * binary.c (bfd_alloc): Cast enum to long.
20 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
21 * dwarf2.c (read_abbrevs): Add casts to enum types.
22 (read_attribute_value): Likewise.
23 (arange_add): Cast result of bfd_zalloc call.
24 (comp_unit_contains_address): Return true and false.
25 (comp_unit_find_nearest_line): Cast return to boolean.
26 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
27 * gen-aout.c: define macro '_' if not defined.
28 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
29 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
30 (bfd_write_bigendian_4byte_int): Cast return to boolean.
31 (bfd_seek): Cast bfd_realloc to bfd_byte *.
32 (bfd_generic_is_local_label_name): Cast return to boolean.
33 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
34 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
35 struct bfd_hash_entry *.
36 (_bfd_generic_link_hash_newfunc): likewise.
37 (_bfd_generic_final_link): Cast enum to unsigned int.
38 * merge.c (sec_merge_emit): Cast return to boolean.
39 (merge_strings): Add casts to const unsigned char *.
40 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
41 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
42 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
43 struct bfd_hash_entry *.
44 (bfd_set_section_content): Add cast to PTR in comparison.
45 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
46 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
47 simple_dummy_unattached_reloc,
48 bfd_simple_get_relocated_section_contents): Add K&R declarations and
50 * srec.c (S3Forced): Initialize to false.
51 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
52 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
53 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
54 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
55 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
58 2002-10-23 Jakub Jelinek <jakub@redhat.com>
60 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
61 relocs into shared lib non-allocated reloc sections.
63 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
65 * dwarf2.c (add_line_info): Ensure that the line_info_table is
66 sorted even when given an out-of-order line sequence.
67 (lookup_address_in_line_info_table): When an exact VMA match is
68 not found, return line information with the closest VMA.
70 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
72 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
73 HPUX 11.00 patch PHSS_26559.
75 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
77 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
78 the options section into a separate section unless IRIX 6
79 compatibility is enabled.
81 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
83 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
85 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
86 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
88 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
89 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
91 2002-10-21 Graeme Peterson <gp@qnx.com>
93 * targets.c (_bfd_target_vector): Add missing qnx vectors.
95 2002-10-21 Alan Modra <amodra@bigpond.net.au>
97 * targets.c (bfd_target_list): Don't return the default target twice.
99 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
101 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
102 perror with bfd_perror.
104 2002-10-19 H.J. Lu <hjl@gnu.org>
106 * elflink.h (elf_link_add_object_symbols): Correctly handle
107 DT_RPATH and DT_RUNPATH.
109 2002-10-19 Mark Kettenis <kettenis@gnu.org>
111 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
113 2002-10-17 Denis Chertykov <denisc@overta.ru>
115 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
118 2002-10-17 Alan Modra <amodra@bigpond.net.au>
120 * elfxx-target.h (USE_REL): Don't define as 1.
121 * elf32-arm.h (USE_REL): Provide a default define of 0.
122 Use #if rather than #ifdef when testing USE_REL.
123 * elf32-m32r.c: Likewise.
125 * elf32-arc.c (USE_REL): Define as 1.
126 * elf32-d10v.c (USE_REL): Likewise.
127 * elf32-m32r.c (USE_REL): Likewise.
128 * elf32-m68hc11.c (USE_REL): Likewise.
129 * elf32-m68hc12.c (USE_REL): Likewise.
130 * elf32-or32.c (USE_REL): Likewise.
131 * elfarm-nabi.c (USE_REL): Likewise.
133 2002-10-16 Jakub Jelinek <jakub@redhat.com>
135 * config.bfd (s390-*-linux*): Add targ64_selvecs.
136 (s390x-*-linux*): Add targ_selvecs.
138 2002-10-16 Alan Modra <amodra@bigpond.net.au>
140 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
141 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
142 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
143 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
144 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
145 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
146 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
147 (SOURCE_HFILES): Add elf32-qnx.h.
148 (BUILD_HFILES): Add bfdver.h.
150 * Makefile.in: Regenerate.
151 * configure.in Update bfd vector dependencies.
152 * configure: Regenerate.
153 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
154 * elf32-i386qnx.c: Likewise.
155 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
156 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
157 * elf32-sh-lin.c: Likewise.
158 * elf32-shqnx.c: Likewise.
159 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
160 * elf32-sh64-nbsd.c: Likewise.
161 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
162 * elf64-sh64-nbsd.c: Likewise.
163 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
164 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
165 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
166 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
167 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
168 (elf_backend_is_contained_by_filepos): Likewise.
169 (elf_backend_copy_private_bfd_data_p): Likewise.
170 Globalize and move functions to..
171 * elf32-qnx.c: ..here. New file.
172 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
173 emit target vectors when INCLUDE_SHMEDIA.
174 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
176 * elf64-sh64.c: Remove ELF_ARCH test.
177 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
178 * po/BLD-POTFILES.in: Regenerate.
179 * po/SRC-POTFILES.in: Regenerate.
181 2002-10-16 Alan Modra <amodra@bigpond.net.au>
183 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
184 loaded with --just-symbols.
186 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
187 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
188 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
189 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
191 2002-10-15 Richard Henderson <rth@redhat.com>
193 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
194 (BFD64_BACKENDS_CFILES): Likewise.
195 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
196 * elf64-alpha-fbsd.c: Remove file, move code ...
197 * elf64-alpha.c: ... here.
198 * Makefile.in, configure: Rebuild.
200 2002-10-14 Richard Henderson <rth@redhat.com>
202 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
205 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
207 * elf32-sh.c (elf_sh_link_hash_entry): Replace
208 datalabel_got_offset with union of datalabel_got
210 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
211 (allocate_dynrelocs): Delete unnecessary code for
212 STT_DATALABEL type. Create entry in got for
213 datalabel version of symbol if datalabel_got.refcount > 0.
214 (sh_elf_relocate_section): Use datalabel_got union.
215 (sh_elf_gc_sweep_hook): Pull common code to initialize
216 h and eh out of switch statement. Declare seen_stt_datalabel.
217 Initialize it. Decrement datalabel_got.refcount for
218 got relocs when seen_stt_datalabel is true.
219 Decrement local_got_refcounts entry for datalabel got relocs
221 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
222 (sh_elf_check_relocs): Declare seen_stt_datalabel.
223 Initialize it. When seen_stt_datalabel is true, increment
224 datalabel_got refcount rather than got.refcount.
225 (sh_elf_finish_dynamic_symbol): Create relocs to
226 initialize got entry for datalabel version of symbol.
228 2002-10-14 Alan Modra <amodra@bigpond.net.au>
230 * Makefile.am: Run "make dep-am".
231 (BFD_H_FILES): Remove version.h.
232 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
233 * version.h: ..to here.
234 * configure.in (bfd_version_date): Remove.
235 (AC_OUTPUT): Make bfdver.h from version.h.
236 * bfd.c: #include "bfdver.h".
237 * vms-hdr.c: Likewise.
238 * Makefile.in: Regenerate.
239 * bfd-in2.h: Regenerate.
240 * configure: Regenerate.
241 * po/SRC-POTFILES.in: Regenerate.
243 2002-10-14 Alan Modra <amodra@bigpond.net.au>
245 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
246 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
247 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
248 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
249 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
250 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
251 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
252 bfd_mach_ip2022, bfd_mach_ip2022ext,
253 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
254 * bfd-in2.h: Regenerate.
256 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
258 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
259 endian vector to targ_selvecs.
261 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
263 * elfxx-mips.c (mips_elf_calculate_relocation): Take
264 save_addend argument. Don't apply the 32-bit mask to a
265 GPREL32 value if it's to be used in another relocation. Don't
266 use forced-check computation of local_p to decide whether to
267 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
268 of the addend of a non-in-place GPREL16 relocation.
269 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
270 mips_elf_calculate_relocation().
272 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
274 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
275 with symbols in other sections if we relaxed something; the sections
276 output offsets must be re-computed before.
278 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
280 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
281 handling to use Elf_Internal_Sym.
282 (m68hc11_elf_relax_delete_bytes): Likewise.
284 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
286 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
287 sh_elf_object_p, dtpoff_base): New functions.
288 (sh_elf_howto_table): Add TLS relocs.
289 (sh_reloc_map): Likewise.
290 (sh_elf_info_to_howto): Support TLS relocs.
291 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
292 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
294 (sh_elf_obj_tdata): New.
295 (elf_sh_link_hash_table): Add tls_ldm_got.
296 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
297 (allocate_dynrelocs): Support TLS relocs.
298 (sh_elf_size_dynamic_sections): Likewise.
299 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
300 .rela.got section when found already. Return false after printing
301 error about unresolvable relocation.
302 (sh_elf_gc_sweep_hook): Support TLS relocs.
303 (sh_elf_check_relocs): Likewise.
304 (sh_elf_finish_dynamic_symbol): Likewise.
305 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
306 * reloc.c: Add SH TLS relocs.
307 * bfd-in2.h, libbfd.h: Regenerate.
309 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
311 * Makefile.in: Regenerated.
313 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
315 * Makefile.am: Run dep-am.
316 (BFD_H_DEP): Add simple.c and linker.c.
317 (BFD32_LIBS): Add simple.lo.
318 (BFD32_LIBS_CFILES): Add simple.c.
319 * Makefile.in: Regenerated.
320 * bfd-in2.h: Regenerated.
321 * simple.c: New file.
323 2002-10-11 Alan Modra <amodra@bigpond.net.au>
325 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
326 (record_thumb_to_arm_glue): Likewise.
327 * ecoff.c (ecoff_link_add_externals): Likewise.
328 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
329 (record_thumb_to_arm_glue): Likewise.
330 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
331 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
332 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
333 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
334 * elf64-ppc.c (func_desc_adjust): Likewise.
335 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
336 (sh64_elf64_create_dynamic_sections): Likewise.
337 * elflink.c (_bfd_elf_create_got_section): Likewise.
338 (_bfd_elf_create_dynamic_sections): Likewise.
339 (_bfd_elf_create_linker_section): Likewise.
340 * elflink.h (elf_add_default_symbol): Likewise.
341 (elf_link_create_dynamic_sections): Likewise.
342 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
343 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
344 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
345 (_bfd_mips_elf_add_symbol_hook): Likewise.
346 (_bfd_mips_elf_create_dynamic_sections): Likewise.
347 * linker.c (generic_link_add_symbol_list): Likewise.
348 * xcofflink.c (xcoff_link_add_symbols): Likewise.
350 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
352 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
353 completely removed. Correct local sym adjustment.
355 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
357 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
358 Correct mistake in calculation of address of .got.
359 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
360 elf_sh64_pic_plt_entry_le): Likewise.
362 2002-10-09 Richard Shann <richard.shann@superh.com>
363 Stephen Clarke <stephen.clarke@superh.com>
365 * Makefile.am: Add entries for elf32-sh64-lin.c and
366 elf64-sh64-lin.c. Regenerate.
367 * Makefile.in: Regenerate.
368 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
369 to use sh64 vectors rather than sh vectors.
370 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
371 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
372 * configure: Regenerate.
373 * elf32-sh64-lin.c: New file.
374 * elf64-sh64-lin.c: New file.
375 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
376 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
378 2002-10-08 H.J. Lu <hjl@gnu.org>
380 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
381 IE->LE transition for R_386_TLS_IE.
383 2002-10-08 Alan Modra <amodra@bigpond.net.au>
385 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
387 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
389 * cofflink.c (mark_relocs): Don't mark relocations in excluded
392 2002-10-07 Alan Modra <amodra@bigpond.net.au>
394 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
397 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
399 2002-10-06 Alan Modra <amodra@bigpond.net.au>
401 * opncls.c: Formatting.
402 (_bfd_new_bfd): Use a smaller section hash table.
404 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
406 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
407 of the other two relocations packed with a REL32 to NONE.
409 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
411 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
412 (sh_elf_link_hash_newfunc): Initialize it.
413 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
414 to got.refcount for symbols that are forced local or when
415 we have direct got refs.
416 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
417 to correctly adjust got.refcount and plt.refcount.
418 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
419 (sh_elf_check_relocs): Increment gotplt_refcount.
421 2002-10-01 Jakub Jelinek <jakub@redhat.com>
423 * elf32-i386.c (elf_i386_relocate_section): Fix
424 movl foo@indntpoff, %eax IE->LE transition.
426 2002-10-01 Jakub Jelinek <jakub@redhat.com>
428 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
429 sequence and its transitions.
431 2002-10-01 Jakub Jelinek <jakub@redhat.com>
433 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
434 to st_value + addend in non-code sections.
435 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
436 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
438 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
439 Ken Raeburn <raeburn@cygnus.com>
440 Aldy Hernandez <aldyh@redhat.com>
441 Eric Christopher <echristo@redhat.com>
442 Richard Sandiford <rsandifo@redhat.com>
444 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
445 (bfd_mach_mips5500): New.
446 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
447 (arch_info_struct): Add corresponding entries here.
448 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
449 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
450 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
451 bfd_mach_mips5400 and bfd_mach_mips5500.
452 (_bfd_mips_elf_mach_extends_p): New function.
453 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
454 the EF_MIPS_MACH flags.
455 * bfd-in2.h: Regenerate.
457 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
459 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
462 2002-09-28 Alan Modra <amodra@bigpond.net.au>
464 * elf.c (map_sections_to_segments): Correct test for start of
465 writable section in the same page as end of read-only section.
467 2002-09-27 Matt Thomas <matt@3am-software.com>
469 * elf32-vax.c (elf_vax_check_relocs): Remove unused
470 local_got_refcounts usage. Remove allocation of got slot.
471 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
472 Remove de-allocation of got slot.
473 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
474 traversal for elf_vax_instantiate_got_entries. Allow empty .got
475 sections to be GC'ed.
476 (elf_vax_instantiate_got_entries): New function.
477 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
478 tests that are now handled by elf_vax_instantiate_got_entries.
479 Assert GOT entry falls within .got section size. Remove redundant
480 comparisions. Fix comments.
482 2002-09-27 Jakub Jelinek <jakub@redhat.com>
484 * reloc.c: Add x86-64 TLS relocs.
485 * bfd-in2.h, libbfd.h: Rebuilt.
486 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
487 relocs. Add TLS relocs.
488 (x86_64_reloc_map): Add TLS relocs.
489 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
490 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
491 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
492 (elf64_x86_64_hash_entry): Define.
493 (struct elf64_x86_64_obj_tdata): New.
494 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
495 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
496 (link_hash_newfunc): Initialize tls_type.
497 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
498 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
499 (elf64_x86_64_mkobject): New.
500 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
501 (elf64_x86_64_tls_transition): New.
502 (elf64_x86_64_check_relocs): Add r_type variable and use it.
504 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
505 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
506 (elf64_x86_64_size_dynamic_sections): Likewise.
507 (dtpoff_base, tpoff): New.
508 (elf64_x86_64_relocate_section): Handle TLS relocs.
509 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
511 (bfd_elf64_mkobject): Define.
513 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
514 DF_STATIC_TLS if shared.
516 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
518 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
519 empty relocation sections.
521 2002-09-26 Alan Modra <amodra@bigpond.net.au>
523 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
524 (ppc64_elf_build_stubs): Build them here instead.
526 2002-09-24 Jakub Jelinek <jakub@redhat.com>
528 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
529 addend into r_addend, not *r_offset.
530 (elf32_sparc_finish_dynamic_symbol): Likewise.
531 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
532 R_SPARC_RELATIVE's r_offset.
534 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
536 * dwarf2.c (decode_line_info): Update to correctly decode
537 the (non-standard DWARF2) out-of-order address sequences
538 generated by the Intel C++ 6.0 compiler for ia64-Linux.
540 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
542 * config.bfd: For DJGPP targets, match with any cpu and any machine.
544 2002-09-23 Alan Modra <amodra@bigpond.net.au>
546 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
547 for discarded FDEs. Remove redundant assignment.
548 * elflink.h (elf_bfd_discard_info): Save edited relocs.
550 2002-09-22 H.J. Lu <hjl@gnu.org>
552 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
553 the relocation count between different .reloc sections.
555 2002-09-21 Alan Modra <amodra@bigpond.net.au>
557 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
558 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
559 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
562 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
563 unsigned. Move "symcount" assignment out of loop.
564 * Makefile.am: Run "make dep-am".
565 * Makefile.in: Regenerate.
566 * configure: Regenerate.
567 * po/SRC-POTFILES.in: Regnerate.
569 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
571 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
572 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
575 2002-09-19 Jakub Jelinek <jakub@redhat.com>
577 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
578 even if generating R_PPC_RELATIVE reloc.
579 (ppc_elf_relocate_section): Make sure relocation is performed
580 if skip == -2. Clear memory at r_offset when creating dynamic
583 2002-09-19 Jakub Jelinek <jakub@redhat.com>
585 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
586 BFD_RELOC_386_TLS_GOTIE): Add.
587 * bfd-in2.h, libbfd.h: Rebuilt.
588 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
590 (elf_i386_reloc_type_lookup): Handle it.
591 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
592 char instead of enum, change GOT_* into defines.
593 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
594 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
595 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
596 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
597 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
598 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
599 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
600 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
601 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
602 tls_type is GOT_TLS_IE_BOTH.
603 (elf_i386_size_dynamic_sections): Likewise.
604 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
605 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
606 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
607 all 4 GOT_TLS_* TLS types.
609 2002-09-19 Nick Clifton <nickc@redhat.com>
611 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
612 follow indirect links.
614 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
616 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
617 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
619 (ecoff_swap_sym_in) <iss>: Likewise.
620 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
621 ECOFF information: 'ioptMax' refers to the actual *size*
622 of the optimization symtab, not the number of entries.
624 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
626 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
627 ELF_LINK_HASH_NEEDS_PLT logic.
629 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
631 * elfcode.h (elf_slurp_reloc_table_from_section): Check
632 correct relocation count.
634 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
636 * bfd-in.h (bfd_get_dynamic_symcount): Define.
637 * bfd.c (struct _bfd): Add dynsymcount.
638 * bfd-in2.h: Regenerated.
639 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
641 * elfcode.h (elf_slurp_reloc_table_from_section): Check
644 2002-09-17 Stan Cox <scox@redhat.com>
646 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
647 (mips_elf64_final_gp): Don't make up gp value.
648 * elfn32-mips.c (mips_elf_final_gp): Likewise.
649 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
650 .MIPS.options/.options section.
652 2002-09-17 David O'Brien <obrien@FreeBSD.org>
654 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
655 It is benign for FreeBSD < 4.1. Minor reformatting.
656 * elf64-alpha-fbsd.c: Likewise.
658 2002-09-17 Jakub Jelinek <jakub@redhat.com>
660 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
663 2002-09-17 Alan Modra <amodra@bigpond.net.au>
665 * elf64-alpha.c (alpha_elf_size_info): Make static.
667 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
669 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
670 * cpu-tic4x.c: Ditto.
672 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
674 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
677 2002-09-16 Bruno Haible <bruno@clisp.org>
679 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
680 by a target variant implementation.
681 * elf64-alpha.c: Likewise.
682 * elf32-i386-fbsd.c: New file.
683 * elf64-alpha-fbsd.c: New file.
684 * targets.c: Support bfd_elf32_i386_freebsd_vec and
685 bfd_elf64_alpha_freebsd_vec.
686 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
687 bfd_elf64_alpha_freebsd_vec.
688 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
689 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
690 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
691 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
692 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
693 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
694 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
696 2002-09-12 Jakub Jelinek <jakub@redhat.com>
698 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
700 (elf_i386_relocate_section): Return false after printing error about
701 unresolvable relocation.
703 2002-09-12 Nick Clifton <nickc@redhat.com>
705 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
708 2002-09-11 Jeffrey Law <law@redhat.com>
710 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
712 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
714 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
715 line_ptr before deciding we've found a symbol.
717 2002-09-11 Nick Clifton <nickc@redhat.com>
719 * po/da.po: New Danish translation file.
720 * configure.in (LINGUAS): Add 'da'.
721 * configure: Regenerate.
723 2002-09-10 Michael Snyder <msnyder@redhat.com>
725 * irix-core.c (do_sections, do_sections64): New functions.
726 (irix_core_core_file_p): Call new functions do_sections,
727 do_sections64, depending on corefile (32-bit or 64-bit).
729 2002-09-09 Richard Henderson <rth@redhat.com>
731 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
732 and PCREL21F like PCREL21B.
734 2002-09-04 Kevin Buettner <kevinb@redhat.com>
736 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
739 2002-09-02 Nick Clifton <nickc@redhat.com>
741 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
742 names instead of cryptically overloaded bfd_reloc error
744 (v850_elf_relocate_section): Likewise.
745 (v850_elf_relax_section): Replace caching of external symbols
746 with caching of internal symbols obtained from calling
747 bfd_elf_get_elf_syms().
748 Fixup problems with freeing cached allocated memory blocks.
750 2002-09-02 Alan Modra <amodra@bigpond.net.au>
752 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
753 (bfd_pj_arch): Use bfd_default_scan.
754 * cpu-v850.c (scan): Remove.
755 (N): Use bfd_default_scan.
756 * cpu-z8k.c (scan_mach): Remove.
757 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
758 first. Use bfd_default_scan.
760 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
762 (ecoff_get_magic): Likewise.
763 * elf32-v850.c (v850_elf_object_p): Likewise.
764 (v850_elf_final_write_processing): Likewise.
765 * mipsbsd.c (MY(set_arch_mach)): Likewise.
766 (MY(write_object_contents)): Likewise.
767 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
768 * coffcode.h (coff_write_object_contents): Likewise.
769 (coff_set_arch_mach_hook): Add comment describing machine == 0.
770 Remove unnecessary "machine" assignments.
771 (coff_write_relocs): Test for the absolute section sym by testing
774 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
775 and bfd_mach_i386_i386_intel_syntax.
776 * pdp11.c (NAME(aout,machine_type)): Likewise.
778 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
780 * bfd-in.h (align_power): Cast constants to bfd_vma type.
781 * bfd-in2.h (align_power): Likewise.
783 2002-08-30 Alan Modra <amodra@bigpond.net.au>
785 * Makefile.am: Run "make dep-am".
786 * Makefile.in: Regenerate.
788 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
789 * cpu-powerpc.c (powerpc_compatible): Likewise.
790 * cpu-rs6000.c (rs6000_compatible): Likewise.
792 2002-08-28 Catherine Moore <clm@redhat.com>
794 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
795 (v850-elf-reloc): Don't resolve pc relative relocs.
796 (v850_elf_ignore_reloc): New routine.
797 (v850_elf_final_link_relocate): Handle new relocs.
798 (v850_elf_relax_delete_bytes ): New routine.
799 (v850_elf_relax_section): New routine.
800 (bfd_elf32_bfd_relax_section): Define.
801 (HOWTO): New entries for new relocs.
802 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
803 (BFD_RELOC_V850_LONGJUMP): New reloc.
804 (BFD_RELOC_V850_ALIGN): New reloc.
805 * archures.c: Remove redundant v850ea architecture.
806 * cpu-v850.c: Remove redundant v850ea support.
807 * libbfd.h: Regenerate.
808 * bfd-in2.h: Regenerated.
810 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
812 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
813 * configure.in: Add tic4x_coff vector files.
814 * configure: Regenerate.
815 * Makefile.am: Add tic4x target.
816 * Makefile.in: Regenerate.
818 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
820 * archures.c: Add the BFD arch type tic4x.
821 * bfd-in.h: Add BFD_IN_MEMORY flag.
822 * coff-tic4x.c: New file.
823 * coffswap.h (coff_swap_sym_out): Add preadjuster.
824 * cpu-tic4x.c: New file.
825 * targets.c: Added tic4x- in list of xvecs.
826 * ticoff.h: New file.
827 * bfd-in2.h: Regenerate.
829 2002-08-27 Adam Nemet <anemet@lnxw.com>
831 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
832 bit of DT_INIT and DT_FINI for Thumb functions.
834 2002-08-26 Alan Modra <amodra@bigpond.net.au>
836 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
838 2002-08-26 Alan Modra <amodra@bigpond.net.au>
840 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
842 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
844 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
845 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
847 (struct elf_sh_pcrel_relocs_copied): Removed.
848 (struct elf_sh_dyn_relocs): New.
849 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
850 field with dyn_relocs.
851 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
852 sections and sym_sec.
853 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
854 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
855 (sh_elf_create_dynamic_sections): Use create_got_section instead
856 of _bfd_elf_create_got_section.
857 (sh_elf_check_relocs): Likewise.
858 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
860 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
861 sh_elf_relocate_section, sh_elf_check_relocs,
862 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
864 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
865 dynamic relocations and avoiding the copy relocation when we
866 didn't find any dynamic relocations in the section which has
867 contents or is read-only.
868 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
869 (sh_elf_size_dynamic_sections): Don't reset the size of
870 .rela.got section even if dynamic_sections_created flag is off.
871 Don't use sh_elf_discard_copies. Scan all input bfd and use
872 allocate_dynrelocs. Call readonly_dynrelocs to determine
873 whether we need DT_TEXTREL.
874 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
875 whether the symbol was never referred to.
876 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
877 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
878 (sh_elf_check_relocs): Call create_got_section if the short-cut
879 to .got is null. Increment reference counters only instead of
880 allocating space on dynamic sections here. Don't conditionalize
881 uninitialized got.offset value when marking the symbol as a
882 global offset table entry. Keep relocations for symbols satisfied
883 by a dynamic library to avoid copy relocations for the symbol.
884 Set dynobj field of an elf hash table if needed.
885 (sh_elf_finish_dynamic_sections): Handle null section pointer
887 (elf_backend_copy_indirect_symbol): Defined.
888 (elf_backend_can_refcount): Defined.
890 2002-08-23 Nick Clifton <nickc@redhat.com>
892 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
893 previous change. Add comment explaining why.
895 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
897 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
898 contents of .got.plt[2] to tr0, not address of .got.plt.
899 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
900 patching absolute plt entry. For shmedia plt entry, set bottom bit
901 of branch to plt0 as this is a branch to an shmedia instruction.
902 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
903 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
904 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
906 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
907 patching absolute plt entry. For shmedia plt entry, branch to
908 plt0 is now ptrel, so use relative offset. Set bottom bit of
909 branch target as it is a branch to an shmedia instruction.
911 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
912 Richard Shann <richard.shann@superh.com>
914 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
915 value if .init is an SHmedia function. Similarly for DT_FINI.
916 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
918 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
920 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
922 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
924 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
926 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
927 byte read when reading the return address register column.
929 2002-08-22 Nick Clifton <nickc@redhat.com>
931 * config.bfd: Add powepc64-*-*bsd* target.
933 2002-08-22 Graeme Peterson <gp@qnx.com>
935 * Makefile.am: Add entries for elf32-shqnx.c
936 * Makefile.in: Regenerate.
937 * config.bfd: Add support sh-*-nto* target.
938 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
939 * configure: Regenerate.
940 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
941 * elf32-sh.c: Do not include elf32-target.h if
942 ELF32_SH_C_INCLUDED is defined.
943 * elf32-shqnx.c: New file: Support for QNX.
944 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
946 2002-08-22 Nick Clifton <nickc@redhat.com>
948 * po/tr.po: Updated Turkish translation.
950 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
951 symbols are not read.
953 2002-08-22 Alan Modra <amodra@bigpond.net.au>
955 * elf32-m68hc11.c: Formatting fixes.
956 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
957 * elf32-m68hc12.c: Formatting fixes.
958 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
960 2002-08-22 Alan Modra <amodra@bigpond.net.au>
962 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
964 (pmac_xcoff_vec): Likewise.
965 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
966 (aix5coff64_vec): Likewise.
968 2002-08-22 Alan Modra <amodra@bigpond.net.au>
970 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
971 param to elf_backend_copy_indirect_symbol.
972 (_bfd_elf_link_hash_copy_indirect): Likewise.
973 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
974 calls to copy_indirect_symbol.
975 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
976 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
977 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
978 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
979 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
980 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
981 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
982 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
983 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
984 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
985 test refcounts for "used" values.
987 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
989 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
990 argument declaration.
992 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
994 * archures.c (bfd_mach_ppc_e500): Added.
995 * bfd-in2.h: Rebuilt.
996 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
998 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1000 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1002 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1004 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1007 2002-08-17 Stan Cox <scox@redhat.com>
1009 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1010 IRIX 6 segment layout for NEWABI.
1012 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1014 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1015 symbols when looking for section referred to by a relocation.
1016 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1018 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1020 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1022 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1024 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1025 missing check for whether the symbol is referenced by DSO before
1026 unexporting it as an unneeded dynamic symbol.
1028 2002-08-14 H.J. Lu <hjl@gnu.org>
1030 * libbfd.h: Regenerate.
1032 2002-08-14 H.J. Lu <hjl@gnu.org>
1034 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1036 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1038 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1040 (m68hc11_direct_relax): New to define table of relaxable instructions.
1041 (find_relaxable_insn): New, find a relaxable insn.
1042 (compare_reloc): New to compare two relocs.
1043 (m68hc11_elf_relax_section): New, relax text sections.
1044 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1045 (elf32_m68hc11_check_relocs): New function for GC support.
1046 (elf32_m68hc11_relocate_section): New function for GC support.
1047 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1048 (elf_backend_check_relocs): Likewise.
1049 (elf_backend_relocate_section): Likewise.
1051 2002-08-13 H.J. Lu <hjl@gnu.org>
1053 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1054 definitions in shared objects when checking symbol with
1057 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1059 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1060 (elf32_m68hc11_gc_sweep_hook): Likewise.
1061 (elf_backend_gc_mark_hook): Define for GC section support.
1062 (elf_backend_gc_sweep_hook): Likewise.
1063 (elf_backend_can_gc_sections): Likewise.
1065 * elf32-m68hc12.c: Likewise.
1067 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1069 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1070 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1071 (_bfd_m68hc11_elf_set_private_flags): New function.
1072 Use them to set/check/print ELF flags specific to 68HC11.
1074 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1075 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1076 (_bfd_m68hc12_elf_set_private_flags): New function.
1077 Use them to set/check/print ELF flags specific to 68HC12.
1079 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1081 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1082 fix masks for PC-rel relocs.
1083 (m68hc11_elf_ignore_reloc): New function.
1085 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1086 68HC12 banked addressing relocs.
1087 (m68hc12_phys_addr): New to compute physical address of banked memory.
1088 (m68hc12_phys_page): Likewise for page.
1089 (m68hc12_addr_is_banked): New to see if address is in banked area.
1090 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1092 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1094 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1095 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1096 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1097 * bfd-in2.h: Regenerate.
1099 2002-08-12 H.J. Lu <hjl@gnu.org>
1101 * elflink.h (elf_add_default_symbol): Preserve section across
1104 2002-08-09 Graeme Peterson <gp@qnx.com>
1106 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1107 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1108 * Makefile.in: Regenerate.
1109 * config.bfd: Add support for powerpc{le}-*-nto targets.
1110 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1111 * configure: Regenerate.
1112 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1113 common file "elf32-qnx.h", and now include that file.
1114 * elf32-qnx.h: New file: QNX specific common elf backend.
1115 * elf32-ppc.c: Do not include elf32-target.h if
1116 ELF32_PPC_C_INCLUDED is defined.
1117 * elf32-ppcqnx.c: New file: Support for QNX.
1118 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1119 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1121 2002-08-09 Nick Clifton <nickc@redhat.com>
1123 * po/sv.po: Updated Swedish translation.
1125 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1127 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1128 g->global_gotsym is NULL.
1130 2002-08-08 H.J. Lu <hjl@gnu.org>
1132 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1133 overrides an indirect versioned symbol.
1135 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1137 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1138 for R_386_TLS_TPOFF32 relocs against symndx 0.
1140 2002-08-07 H.J. Lu <hjl@gnu.org>
1142 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1143 with undefined version if needed.
1144 (elf_link_assign_sym_version): Match a default symbol with a
1145 version without definition. No need to hide the default
1146 definition separately.
1148 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1150 * elflink.h (elf_link_output_extsym): Don't output symbols from
1151 SEC_EXCLUDE sections.
1153 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1155 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1157 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1160 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1162 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1165 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1167 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1169 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1171 * elf32-mips.c (mips_reloc_map): Fix typo.
1173 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1175 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1177 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1179 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1181 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1183 * libxcoff.h: Use PARAMS on function declarations.
1184 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1185 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1187 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1189 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1191 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1193 * coff-rs6000.c: Formatting fixes.
1194 (xcoff_calculate_relocation): Use PARAMS in declaration.
1195 (xcoff_complain_overflow): Likewise.
1196 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1197 (bfd_xcoff_backend_data): Remove useless comments.
1198 (rs6000coff_vec): Likewise.
1199 (bfd_pmac_xcoff_backend_data): Likewise.
1200 (pmac_xcoff_vec): Likewise.
1202 * coff64-rs6000.c: Formatting fixes.
1203 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1204 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1205 (bfd_xcoff_backend_data): Remove useless comments.
1206 (rs6000coff64_vec): Likewise.
1207 (bfd_xcoff_aix5_backend_data): Likewise.
1208 (aix5coff64_vec): Likewise.
1210 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1212 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1213 mask entries. Use complain_overflow_dont for R_REF.
1214 (xcoff_reloc_type_ba): Revert last change.
1215 (xcoff_reloc_type_br): Likewise.
1216 (xcoff_reloc_type_crel): Likewise.
1217 (xcoff_ppc_relocate_section): Likewise.
1218 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1219 (xcoff64_ppc_relocate_section): Likewise.
1220 (xcoff64_howto_table): Revert some of last change to mask entries.
1221 Use complain_overflow_dont for R_REF.
1223 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1224 relocs with bitsize == 16 have size = 1.
1225 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1226 (xcoff_reloc_type_br): Likewise.
1227 (xcoff_reloc_type_crel): Likewise.
1228 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1229 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1230 dst_mask adjustment.
1231 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1232 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1233 bitsize == 16 have size = 1.
1235 2002-08-01 Denis Chertykov <denisc@overta.ru>
1237 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1238 (struct misc): New field isymbuf. All free_* fields removed.
1239 (symbol_value): Pass in internal syms. No need to swap syms in.
1240 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1241 possibly cached info.
1242 (tidyup_after_error): Removed.
1243 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1244 misc. Use new field.
1245 (adjust_all_relocations): Use internal syms. No need to swap syms
1247 (add_page_insn): Don't use removed fields of struct misc.
1249 2002-08-01 Nick Clifton <nickc@redhat.com>
1251 * elf32-arm.h: Revert previous delta.
1253 2002-08-01 Nick Clifton <nickc@redhat.com>
1255 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1256 * configure: Regenerate.
1258 2002-07-31 H.J. Lu <hjl@gnu.org>
1260 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1263 2002-07-31 H.J. Lu <hjl@gnu.org>
1265 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1268 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1270 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1271 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1273 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1275 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1276 There is no 8 byte relocation type for this architecture.
1277 (do_ns32k_reloc): Use bfd_vma instead of native types.
1278 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1280 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1281 rely on generic code to do that.
1282 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1283 to all table entries.
1284 (_bfd_ns32k_relocate_contents): put_data returns void.
1285 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1286 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1289 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1291 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1292 archive object is target dependant.
1294 2002-07-31 Adam Nemet <anemet@lnxw.com>
1296 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1297 (THUMB_PLT_ENTRY_SIZE): New macro.
1298 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1299 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1301 (elf32_arm_plt_entry): Likewise.
1302 (elf_backend_plt_header_size): Likewise.
1303 (elf32_thumb_plt0_entry): New global.
1304 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1306 (elf32_thumb_plt_entry): New global.
1307 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1308 Thumb entries. Set the bottom bit of the corresponding GOT entry
1309 for a Thumb PLT entry.
1310 (struct elf32_arm_plt_entry_info): New structure.
1311 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1313 (elf32_arm_link_hash_newfunc): Initialize new member.
1314 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1315 relocations against the PLT.
1316 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1317 first_rel_type if this is the first time we encounter the symbol.
1318 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1319 Determine if relocation needs a PLT entry. Set first_rel_type if
1320 this is the first time we encounter the symbol
1321 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1323 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1324 (elf32_arm_create_dynamic_sections): New function. Create the
1326 (elf_backend_create_dynamic_sections): Call it.
1328 2002-07-31 Nick Clifton <nickc@redhat.com>
1330 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1331 'alternative' in order to avoid shadowing global symbol of the
1333 * bfd-in2.h: Regenerate.
1334 * libbfd.h: Regenerate.
1335 * libcoff.h: Regenerate.
1337 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1339 * Makefile.am: Add n32 ABI support.
1340 * Makefile.in: Regenerate.
1341 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1342 bit vectors for mips*-*-linux targets as optional.
1343 * configure.in: Add n32 ABI vectors.
1344 * configure: Regenerate.
1345 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1346 * elfn32-mips.c: New file, n32 ABI support.
1347 * targets.c: Add n32 ABI vectors.
1349 2002-07-30 Graeme Peterson <gp@qnx.com>
1351 * elfarmqnx-nabi.c: New file: Support for QNX.
1352 * config.bfd: Add support for arm-*-nto target.
1353 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1354 * configure: Regenerate.
1355 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1356 * Makefile.in: Regenerate.
1357 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1358 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1359 * elfarm-nabi.c: Do not include elf32-arm.h if
1360 ELFARM_NABI_C_INCLUDED is defined.
1361 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1363 2002-07-30 Nick Clifton <nickc@redhat.com>
1365 * po/sv.po: Updated Swedish translation.
1367 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1369 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1371 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1373 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1374 * archive.c (bfd_generic_archive_p): Likewise.
1375 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1376 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1377 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1378 (xcoff64_archive_p): Likewise.
1379 (xcoff64_openr_next_archived_file): Likewise.
1380 (xcoff64_archive_p): Clean up tdata properly on error.
1381 * coffgen.c (coff_real_object_p): Likewise.
1382 (coff_object_p): Release filehdr and opthdr.
1383 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1384 * ieee.c (ieee_archive_p): Likewise.
1385 * ihex.c (ihex_object_p): Likewise.
1386 (ihex_mkobject): Always allocate tdata.
1387 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1388 * srec.c (srec_mkobject): Always allocate tdata.
1389 (srec_object_p): Clean up tdata properly on error.
1390 (symbolsrec_object_p): Likewise.
1391 * versados.c (versados_object_p): Likewise.
1392 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1393 and bfd_realloc instead of realloc.
1394 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1395 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1396 place of bfd_malloc, simplifying error freeing. Free hash table too.
1397 (vms_object_p): Clean up tdata on error.
1398 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1399 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1401 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1403 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1405 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1407 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1408 flags into resulting BFD.
1410 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1412 From John Reiser <jreiser@BitWagon.com>
1413 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1414 tls_ldm_got.refcount.
1416 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1418 * elf64-mips.c: Update TODO comment.
1419 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1420 mips_elf64_gprel16_reloca): Remove prototypes.
1421 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1422 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1423 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1424 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1426 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1427 R_MIPS_GOT16. Remove wrong comments.
1428 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1429 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1431 (mips_elf64_hi16_reloc): Fix formatting.
1432 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1433 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1434 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1435 (mips_elf64_gprel16_reloc): Make static. Add check for
1437 (mips_elf64_gprel16_reloca): Remove.
1438 (mips_elf64_literal_reloc): New function.
1439 (mips_elf64_gprel32_reloc): Fix formatting.
1440 (mips_elf64_shift6_reloc): Fix comment. Make static.
1441 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1443 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1445 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1446 specific relocations.
1447 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1448 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1449 (ELF_MAXPAGESIZE): Add comment.
1451 2002-07-25 Nick Clifton <nickc@redhat.com>
1453 * po/sv.po: Updated Swedish translation.
1454 * po/es.po: Updated Spanish translation.
1455 * po/fr.po: Updated French translation.
1457 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1459 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1460 as elf_link_record_local_dynamic_symbol.
1461 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1462 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1463 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1464 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1465 attempt is made to record a symbol in a discarded section, and
1466 return `2' in that case.
1468 2002-07-24 Nick Clifton <nickc@redhat.com>
1470 * po/sv.po: Updated Swedish translation.
1471 * po/es.po: Updated Spanish translation.
1473 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1475 * po/SRC-POTFILES.in: Regenerate.
1477 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1478 immediately. Remove code handling relocatable linking.
1479 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1480 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1481 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1482 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1483 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1484 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1485 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1486 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1487 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1488 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1489 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1490 * elf32-avr.c (elf_backend_rela_normal): Define.
1491 * elf32-cris.c: Likewise.
1492 * elf32-fr30.c: Likewise.
1493 * elf32-frv.c: Likewise.
1494 * elf32-h8300.c: Likewise.
1495 * elf32-hppa.c: Likewise.
1496 * elf32-ip2k.c: Likewise.
1497 * elf32-sparc.c: Likewise.
1498 * elf32-v850.c: Likewise.
1499 * elf32-vax.c: Likewise.
1500 * elf64-hppa.c: Likewise.
1501 * elf64-sparc.c: Likewise.
1502 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1503 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1504 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1505 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1506 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1507 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1508 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1509 * elf-m10200.c (USE_RELA): Don't define.
1510 * elf-m10300.c: Likewise.
1511 * elfarm-oabi.c: Likewise.
1512 * elf32-i370.c: Likewise.
1513 * elf32-ip2k.c: Likewise.
1514 * elf32-m68k.c: Likewise.
1515 * elf32-mcore.c: Likewise.
1516 * elf32-ppc.c: Likewise.
1517 * elf32-s390.c: Likewise.
1518 * elf32-vax.c: Likewise.
1519 * elf64-ppc.c: Likewise.
1520 * elf64-s390.c: Likewise.
1521 * elf64-x86-64.c: Likewise.
1522 * elfxx-ia64.c: Likewise.
1523 * elf32-avr.c (USE_REL): Don't undef.
1524 * elf32-ip2k.c: Likewise.
1526 2002-07-23 Nick Clifton <nickc@redhat.com>
1528 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1529 'want_p_paddr_set_to_zero'.
1530 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1532 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1533 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1535 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1537 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1538 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1539 show the Copyright string.
1540 Minor formatting tidy ups.
1542 2002-07-23 Nick Clifton <nickc@redhat.com>
1544 * po/fr.po: Updated French translation.
1545 * po/sv.po: Updated Swedish translation.
1547 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1549 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1550 when outputting relocs.
1552 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1554 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1555 DT_PLTGOT into the dynamic section if there is a PLT.
1557 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1559 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1561 (_bfd_mips_elf_write_section): Likewise.
1562 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1563 (_bfd_mips_elf_write_section): Likewise.
1564 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1565 (elf32_mips_write_section): Likewise.
1566 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1567 (_bfd_mips_elf_write_section): Likewise.
1569 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1571 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1572 PT_IA_64_UNWIND segments for a given section.
1574 2002-07-17 H.J. Lu <hjl@gnu.org>
1576 * Makefile.am: Fix a typo.
1577 * Makefile.in: Regenerate.
1579 2002-07-15 Denis Chertykov <denisc@overta.ru>
1580 Frank Ch. Eigler <fche@redhat.com>
1581 Ben Elliston <bje@redhat.com>
1582 Alan Lehotsky <alehotsky@cygnus.com>
1583 John Healy <jhealy@redhat.com>
1584 Graham Stott <grahams@redhat.com>
1585 Jeff Johnston <jjohnstn@redhat.com>
1587 * Makefile.am: Add support for ip2k.
1588 * Makefile.in: Regenerate.
1589 * doc/Makefile.in: Regenerate.
1590 * archures.c: Add support for ip2k.
1591 * config.bfd: Add support for ip2k.
1592 * configure.in: Add support for ip2k.
1593 * configure: Regenerate.
1594 * reloc.c: Add support for ip2k.
1595 * targets.c: Add support for ip2k.
1596 * bfd-in2.h: Regenerate.
1597 * libbfd.h: Regenerate.
1598 * cpu-ip2k.c: New file.
1599 * elf32-ip2k.c: New file.
1601 2002-07-17 Ian Rickards <irickard@arm.com>
1603 * dwarf2.c (concat_filename): If we can't establish the directory
1604 just return the filename.
1606 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1608 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1610 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1612 * elflink.h: Formatting fixes, tidy prototypes.
1613 (elf_link_assign_sym_version): Move common code out of loop.
1615 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1617 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1618 reloc section size is zero. Correct reloc output location.
1620 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1622 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1623 the final type for the e_fsel selector when generating PA2.0W code.
1624 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1627 2002-07-14 H.J. Lu <hjl@gnu.org>
1629 * elflink.h (elf_link_assign_sym_version): Hide the default
1630 definition if there is a hidden versioned definition.
1632 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1634 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1635 dynamic reference test in assertion when initializing GOT with
1636 static contents. Just assert that there are either no dynamic
1637 sections, the symbol is defined in the regular objects or that the
1638 symbol is undef weak. Tweak comment.
1639 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1640 only if the symbol isn't defined in the program and isn't undef
1642 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1643 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1644 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1645 (elf_cris_discard_excess_program_dynamics): Don't consider
1646 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1648 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1650 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1651 unresolved debugging relocs in dynamic applications.
1652 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1653 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1654 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1655 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1656 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1657 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1659 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1661 * elf64-ppc.c (ONES): Define.
1662 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1663 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1664 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1666 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1667 (ppc64_elf_set_private_flags): Delete.
1668 (ppc64_elf_section_from_shdr): Delete.
1669 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1670 (ppc64_elf_fake_sections): Delete.
1671 (bfd_elf64_bfd_set_private_flags): Don't define.
1672 (bfd_elf64_get_symbol_info): Likewise.
1673 (elf_backend_section_from_shdr): Likewise.
1674 (elf_backend_fake_sections): Likewise.
1676 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1678 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1679 when not already set.
1680 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1681 (elf_backend_fake_sections): Define.
1683 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1685 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1687 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1689 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1691 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1692 NULL sym_hashes to just before use.
1693 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1694 symbol with non-default visibility.
1695 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1696 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1698 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1699 symbol with non-default visibility.
1700 (cris_elf_check_relocs): At tests for local symbol before
1701 increasing h->plt.refcount, also check for non-default
1702 visibility. Ditto when checking for local symbol to eliminate
1703 pc-relative runtime relocs.
1705 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1707 * elf.c: Formatting.
1708 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1709 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1710 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1713 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1714 Alan Modra <amodra@bigpond.net.au>
1716 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1717 account the impact of relocation count overflow when computing
1719 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1720 or not to apply the PE COFF reloc overflow handling. Fix a
1721 fencepost error in deciding whether or not to use that technique.
1723 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1725 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1726 change type of locsyms.
1727 (bfd_elf_get_elf_syms): Declare.
1728 * elf.c (bfd_elf_get_elf_syms): New function.
1729 (group_signature): Use bfd_elf_get_elf_syms.
1730 (bfd_section_from_r_symndx): Likewise.
1731 * elfcode.h (elf_slurp_symbol_table): Likewise.
1732 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1733 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1734 locality of various data structures. Properly free internal relocs.
1735 (elf_bfd_final_link): Properly free internal relocs.
1736 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1737 (elf_link_input_bfd): Likewise.
1738 (elf_gc_mark): Likewise. Properly free internal relocs.
1739 (elf_gc_sweep): Properly free internal relocs.
1740 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1741 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1743 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1744 Properly free possibly cached info.
1745 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1746 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1747 symbol swapping code.
1748 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1749 Properly free possibly cached info.
1750 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1751 (mn10300_elf_relax_delete_bytes): Likewise.
1752 (mn10300_elf_symbol_address_p): Likewise.
1753 (mn10300_elf_get_relocated_section_contents): Likewise.
1754 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1755 (elf32_h8_relax_delete_bytes): Likewise.
1756 (elf32_h8_symbol_address_p): Likewise.
1757 (elf32_h8_get_relocated_section_contents): Likewise.
1758 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1759 (m32r_elf_relax_delete_bytes): Likewise.
1760 (m32r_elf_get_relocated_section_contents): Likewise.
1761 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1762 elf_section_data to determine whether cached.
1763 (sh_elf_relax_section): As above for elf-m10200.c.
1764 (sh_elf_relax_delete_bytes): Likewise.
1765 (sh_elf_get_relocated_section_contents): Likewise.
1766 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1767 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1768 reading of local syms.
1769 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1770 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1771 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1772 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1774 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1775 free internal relocs and section contents. Don't read symbols.
1776 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1777 (elf32_hppa_size_stubs): Don't free local syms.
1778 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1779 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1780 possibly cached info.
1781 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1782 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1783 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1785 (get_local_syms): Delete function.
1786 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1788 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1790 2002-07-05 Jim Wilson <wilson@redhat.com>
1792 * syms.c (decode_section_type): New.
1793 (bfd_decode_symclass): Call decode_section_type.
1795 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1797 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1798 section content start.
1799 Reported by Michael Schumacher <mike@hightec-rt.com>.
1801 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1803 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1804 link order code. Don't actually remove the output section here;
1805 Just set a flag for the linker to do so.
1806 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1807 sections when setting up output section dynsyms.
1809 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1811 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1813 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1816 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1818 * elf64-s390.c (create_got_section): Set .got section alignment to
1820 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1822 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1824 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1826 2002-07-01 Matt Thomas <matt@3am-software.com>
1828 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1831 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1833 * elfxx-mips.c (ABI_64_P): Fix comment.
1834 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1835 new section names for N64 ABI.
1836 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1837 (mips_elf_calculate_relocation): Code formatting.
1838 (mips_elf_create_dynamic_relocation): Likewise.
1839 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1840 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1841 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1843 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1845 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1846 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1849 2002-07-01 Andreas Schwab <schwab@suse.de>
1851 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1852 R_X86_64_64 to R_X86_64_RELATIVE.
1854 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1856 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1857 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1859 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1861 * configure.in (vaxbsd_vec): Add.
1862 * targets.c (vaxbsd_vec): Add.
1863 * Makefile.in: Rebuild.
1864 * configure: Rebuild.
1865 * po/SRC-POTFILES.in: Rebuild.
1867 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1869 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1870 examining to gc_mark_hook, rather than the bfd.
1871 (elf_gc_sections): Adjust.
1872 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1873 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1874 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1875 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1876 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1877 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1878 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1879 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1880 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1881 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1882 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1883 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1884 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1885 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1886 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1887 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1888 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1889 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1890 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1891 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1892 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1893 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1894 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1895 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1896 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1897 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1898 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1899 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1900 redundant local sym tests.
1901 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1902 (link_hash_newfunc): Init is_entry.
1903 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1904 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1905 (create_linkage_sections): Use bfd_make_section_anyway rather than
1907 (ppc64_elf_mark_entry_syms): New function.
1908 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1909 up opd entry to function section map.
1910 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1911 relocs that reference the opd section.
1912 (edit_opd): New function.
1913 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1914 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1915 (get_local_syms): Do so here. Exit if we already have local syms.
1916 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1917 read local syms on non-ELF input.
1918 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1919 than duplicating it's function here. Adjust free of internal
1921 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1922 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1923 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1924 _bfd_elf32_link_read_relocs rather than duplicating it's function
1925 here. Adjust free of internal relocs to suit.
1927 2002-07-01 Andreas Jaeger <aj@suse.de>
1929 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1930 are not allowed in shared libs code, enforce -fPIC.
1932 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1934 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1935 trailing zero-sequences when there's previous left-over data.
1937 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1939 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1940 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1941 and opd_rel_sec in order for starting rela section. Check _raw_size.
1942 (elf_backend_reloc_type_class): Define.
1944 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1946 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1949 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1951 * cpu-powerpc.c: Comment on ordering of arch_info.
1952 * elf32-ppc.c (ppc_elf_object_p): New function.
1953 (elf_backend_object_p): Define.
1954 * elf64-ppc.c (ppc64_elf_object_p): New function.
1955 (elf_backend_object_p): Define.
1957 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1959 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1960 * configure: Regenerate.
1962 2002-06-25 Jason Eckhardt <jle@rice.edu>
1964 * dwarf2.c (decode_line_info): Check unit->addr_size
1965 to read in the proper number of prologue bytes.
1967 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1969 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1970 aix5coff64_vec if 64-bit bfd support has been enabled.
1971 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1974 * targets.c (_bfd_target_vector[]): Only include
1975 aix5coff64_vec if 64-bit bfd support has been enabled.
1977 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1979 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1980 * elf32-hppa.c (hppa_add_stub): Likewise.
1981 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1982 * elflink.h (elf_add_default_symbol): Fix comment typo.
1983 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1984 (elf_link_add_object_symbols): Likewise.
1985 (elf_link_assign_sym_version): Likewise.
1986 * hash.c (bfd_hash_lookup): Likewise.
1987 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1988 * section.c (bfd_get_unique_section_name): Likewise.
1989 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1990 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1991 (assign_section_numbers): Likewise.
1992 (_bfd_elfcore_make_pseudosection): Likewise.
1993 (elfcore_grok_lwpstatus): Likewise.
1994 (elfcore_grok_win32pstatus): Likewise.
1995 (elfcore_write_note): Constify input params. Use PTR instead of
1996 void *. Include terminating NUL in namesz. Correct padding.
1997 Support NULL "name" param. Use memcpy instead of strcpy.
1998 (elfcore_write_prpsinfo): Constify input params.
1999 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2000 (elfcore_write_lwpstatus): Likewise.
2001 (elfcore_write_pstatus): Likewise.
2002 (elfcore_write_prfpreg): Likewise.
2003 (elfcore_write_prxfpreg): Likewise.
2004 * elf-bfd.h (elfcore_write_note): Update declaration.
2005 (elfcore_write_prpsinfo): Likewise.
2006 (elfcore_write_prstatus): Likewise.
2007 (elfcore_write_pstatus): Likewise.
2008 (elfcore_write_prfpreg): Likewise.
2009 (elfcore_write_prxfpreg): Likewise.
2010 (elfcore_write_lwpstatus): Likewise.
2012 2002-06-25 Jason Eckhardt <jle@rice.edu>
2014 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2015 symbols of type stProc and stStaticProc.
2017 2002-06-25 Nick Clifton <nickc@redhat.com>
2019 * ecoff.c: VArious formatting fixes.
2021 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2023 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2025 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2027 * aout-adobe.c: Don't compare against "true" or "false.
2028 * aout-target.h: Likewise.
2029 * aoutx.h: Likewise.
2030 * archive.c: Likewise.
2032 * cache.c: Likewise.
2033 * coff-a29k.c: Likewise.
2034 * coff-alpha.c: Likewise.
2035 * coff-i386.c: Likewise.
2036 * coff-mips.c: Likewise.
2037 * coff-or32.c: Likewise.
2038 * coff64-rs6000.c: Likewise.
2039 * coffcode.h: Likewise.
2040 * coffgen.c: Likewise.
2041 * cpu-ns32k.c: Likewise.
2042 * ecoff.c: Likewise.
2043 * ecofflink.c: Likewise.
2045 * elf32-arm.h: Likewise.
2046 * elf32-cris.c: Likewise.
2047 * elf32-d30v.c: Likewise.
2048 * elf32-i386.c: Likewise.
2049 * elf32-mcore.c: Likewise.
2050 * elf32-ppc.c: Likewise.
2051 * elf32-sh.c: Likewise.
2052 * elf32-sh64.c: Likewise.
2053 * elf32-v850.c: Likewise.
2054 * elf64-alpha.c: Likewise.
2055 * elf64-sh64.c: Likewise.
2056 * elfcode.h: Likewise.
2057 * elfcore.h: Likewise.
2058 * elflink.h: Likewise.
2059 * elfxx-mips.c: Likewise.
2060 * i386os9k.c: Likewise.
2062 * libbfd.c: Likewise.
2063 * linker.c: Likewise.
2065 * nlm32-alpha.c: Likewise.
2066 * nlm32-i386.c: Likewise.
2067 * nlm32-ppc.c: Likewise.
2068 * nlm32-sparc.c: Likewise.
2069 * nlmcode.h: Likewise.
2070 * oasys.c: Likewise.
2071 * pdp11.c: Likewise.
2072 * peicode.h: Likewise.
2073 * reloc.c: Likewise.
2076 * tekhex.c: Likewise.
2078 * xcofflink.c: Likewise.
2079 * elf64-sparc.c: Edit comment to not use "== false".
2081 * aoutf1.h: Don't use "? true : false".
2082 * ecoff.c: Likewise.
2083 * format.c: Likewise.
2085 * linker.c: Likewise.
2087 * oasys.c: Likewise.
2089 2002-06-23 H.J. Lu <hjl@gnu.org>
2091 * elflink.h (elf_link_add_archive_symbols): For the default
2092 version, check references with only one `@' first.
2094 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2096 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2098 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2100 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2101 (elf64_hppa_size_dynamic_sections): Revise to use
2102 elf64_hppa_mark_milli_and_exported_functions.
2103 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2104 symbols out of dynamic symbol table.
2106 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2108 * Makefile.in: Regenerate.
2109 * libbfd.h: Regenerate.
2110 * bfd-in2.h: Regenerate.
2111 * configure: Regenerate.
2112 * po/SRC-POTFILES.in: Regenerate.
2114 * elflink.h: Comment typo fixes.
2116 2002-06-23 H.J. Lu <hjl@gnu.org>
2118 * elf-bfd.h (elf_link_loaded_list): New structure.
2119 (elf_link_hash_table): Add "loaded".
2120 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2121 * elflink.h (elf_link_check_versioned_symbol): New function.
2122 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2124 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2126 * elflink.h (size_dynamic_sections): If the target does not
2127 support an ELF style hash table, return true, indicating that
2128 nothing needed to be done, rather than false, indicating that the
2129 section's size could not be computed.
2131 2002-06-18 Dave Brolley <brolley@redhat.com>
2133 From Catherine Moore, Michael Meissner, Dave Brolley:
2134 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2135 * targets.c: Support bfd_elf32_frv_vec.
2136 * reloc.c: Add FRV relocs.
2137 * configure.in: Add support for bfd-elf32-frv-vec.
2138 * config.bfd (targ_cpu): Add support for frv-*-elf.
2139 * archures.c: Add frv arch and machines.
2140 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2141 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2142 (BFD32_BACKENDS): Add elf32-frv.lo.
2143 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2144 (cpu-frv.lo): New target.
2145 (elf32-frv.lo): New target.
2146 * cpu-frv.c: New file.
2147 * elf32-frv.c: New file.
2149 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2151 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2153 Only read the first section header if e_shoff is non-zero.
2154 Don't consider e_shstrndx if there are no sections.
2156 2002-06-17 Tom Rix <trix@redhat.com>
2158 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2159 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2160 complain_overflow_bitfield.
2162 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2164 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2165 (bfd_fdopenr): Likewise.
2166 (bfd_openstreamr): Likewise.
2167 (bfd_openw): Likewise.
2169 * targets.c: Sort target vecs.
2170 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2171 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2172 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2173 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2174 * configure.in: Sort target vecs. Add m88kmach3_vec.
2175 * configure: Regenerate.
2177 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2179 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2180 bpo_reloc_no to break sort order ties, not address of items.
2182 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2184 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2185 Skip excluded sections in determing __gp value.
2186 (elf_hppa_final_link_relocate): Use the symbol's address in
2187 R_PARISC_FPTR64 relocations that don't need an opd entry.
2188 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2189 (elf64_hppa_finalize_dynreloc): Likewise.
2190 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2191 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2193 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2195 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2196 alignment for .bss, .data and .text sections so that sse and sse2
2198 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2200 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2202 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2205 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2207 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2210 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2211 for a symbol that has no output section.
2212 (allocate_dynrel_entries): Correct comment.
2213 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2215 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2216 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2217 with no section. Remove unnecessary parentheses.
2219 2002-06-11 Tom Rix <trix@redhat.com>
2221 * coffcode.h (coff_compute_section_file_positions): Add data
2222 section to AIX loader alignment check.
2224 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2225 alignment to 4 bytes.
2226 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2227 power accessor macro.
2228 (do_shared_object_padding): Remove invalid assertion.
2230 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2232 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2233 for removed output sections.
2235 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2237 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2239 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2241 2002-06-08 H.J. Lu <hjl@gnu.org>
2243 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2244 work around a long long bug in gcc 2.96 on mips.
2246 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2248 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2249 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2250 Regenerate dependency lists.
2251 * Makefile.in: Regenerate.
2252 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2253 vax1knetbsd_vec to targ_selvecs.
2254 * configure.in: Add vax1knetbsd_vec.
2255 * configure: Regenerate.
2256 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2257 * vax1knetbsd.c: New file.
2258 * vaxnetbsd.c: Update copyright years.
2259 (TARGET_PAGE_SIZE): Set to 0x1000.
2260 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2262 2002-06-08 Matt Thomas <matt@3am-software.com>
2264 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2266 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2268 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2270 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2272 * Makefile.am: Run "make dep-am".
2273 * Makefile.in: Regenerate.
2275 * armnetbsd.c: Replace CONST with const.
2276 * corefile.c: Likewise.
2277 * elf32-dlx.c: Likewise.
2278 * elf64-mips.c: Likewise.
2280 * ns32knetbsd.c: Likewise.
2282 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2283 table is elf64-sparc.
2285 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2287 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2288 Fix RELA addends to get not shifted in the result. Don't do special
2289 handling of R_MIPS_64 for NewABI.
2291 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2293 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2294 (NAME(aout,slurp_reloc_table)): Likewise.
2295 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2296 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2297 (xcoff_write_archive_contents_big): Likewise.
2298 (xcoff_generate_rtinit): Likewise.
2299 (xcoff_generate_rtinit): Likewise, and check error return.
2300 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2301 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2302 (coff_get_normalized_symtab): Likewise.
2303 (coff_make_empty_symbol): Likewise.
2304 (bfd_coff_set_symbol_class): Likewise.
2305 * cofflink.c (coff_link_add_symbols): Likewise.
2306 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2307 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2308 (bfd_ecoff_write_accumulated_debug): Likewise.
2309 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2310 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2311 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2312 * ieee.c (do_with_relocs): Use bfd_zalloc.
2313 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2314 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2315 (NAME(aout,slurp_reloc_table)): Likewise.
2316 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2317 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2318 * som.c (som_build_and_write_symbol_table): Likewise.
2319 (som_slurp_string_table): Likewise.
2320 (som_slurp_symbol_table): Likewise.
2321 (som_bfd_ar_write_symbol_stuff): Likewise.
2322 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2323 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2324 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2325 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2326 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2328 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2330 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2332 (elf_group_name): Update.
2333 (elf_group_id): Define.
2334 (bfd_elf_set_group_contents): Declare.
2335 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2336 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2337 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2338 that sym for the signature.
2339 (_bfd_elf_compute_section_file_positions): Don't call
2340 set_group_contents for "ld -r" case.
2341 (swap_out_syms): Use bfd_zalloc.
2342 * elflink.h (elf_link_add_archive_symbols): Likewise.
2343 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2344 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2346 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2348 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2349 relocs in opd for non-shared too.
2351 2002-06-06 Jeffrey Law <law@redhat.com>
2353 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2356 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2358 * merge.c: Include libiberty.h.
2359 * elf-strtab.c: Include libiberty.h.
2361 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2363 * peXXigen.c (pe_print_idata): Remove unused variable.
2365 2002-06-06 David Heine <dlheine@tensilica.com>
2367 * elf.c (assign_file_positions_for_segments): Remove unallocated
2368 sections from the section to segment mapping for PT_LOAD segments.
2369 Update comment about empty loadable segments.
2371 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2373 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2374 is within the .stabstr section.
2376 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2378 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2379 are "const PTR", not "const PTR *".
2380 (bfd_elf32_swap_symbol_in): Likewise.
2381 (bfd_elf64_swap_symbol_in): Likewise.
2382 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2383 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2384 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2385 (elf_link_add_object_symbols): Likewise.
2386 (elf_link_record_local_dynamic_symbol): Likewise.
2387 (elf_link_input_bfd): Likewise.
2388 (elf_gc_mark): Likewise.
2389 (elf_reloc_symbol_deleted_p): Likewise.
2390 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2391 (mn10200_elf_relax_delete_bytes): Likewise.
2392 (mn10200_elf_symbol_address_p): Likewise.
2393 (mn10200_elf_get_relocated_section_contents): Likewise.
2394 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2395 (mn10300_elf_relax_section): Likewise.
2396 (mn10300_elf_relax_delete_bytes): Likewise.
2397 (mn10300_elf_symbol_address_p): Likewise.
2398 (mn10300_elf_get_relocated_section_contents): Likewise.
2399 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2400 (elf32_h8_relax_delete_bytes): Likewise.
2401 (elf32_h8_symbol_address_p): Likewise.
2402 (elf32_h8_get_relocated_section_contents): Likewise.
2403 * elf32-hppa.c (get_local_syms): Likewise.
2404 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2405 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2406 * elf32-sh.c (sh_elf_relax_section): Likewise.
2407 (sh_elf_relax_delete_bytes): Likewise.
2408 (sh_elf_get_relocated_section_contents): Likewise.
2409 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2410 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2411 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2412 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2413 * elf64-ppc.c (get_local_syms): Likewise.
2414 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2415 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2417 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2419 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2421 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2423 * elf.c (group_signature): Swap in the whole symbol, and handle
2424 extracting section symbol names.
2425 (setup_group): Add comment.
2426 (set_group_contents): When called from objcopy or ld, arrange for
2427 section contents to be written. Write group member output section
2428 indices to allow objcopy to reorganize sections.
2429 (_bfd_elf_copy_private_section_data): Copy group info.
2431 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2432 (bfd_elf32_swap_symbol_in): Update prototype.
2433 (bfd_elf64_swap_symbol_in): Likewise.
2434 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2435 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2436 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2437 (elf_link_add_object_symbols): Likewise.
2438 (elf_link_record_local_dynamic_symbol): Likewise.
2439 (elf_link_input_bfd): Likewise.
2440 (elf_gc_mark): Likewise.
2441 (elf_reloc_symbol_deleted_p): Likewise.
2442 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2443 (mn10200_elf_relax_delete_bytes): Likewise.
2444 (mn10200_elf_symbol_address_p): Likewise.
2445 (mn10200_elf_get_relocated_section_contents): Likewise.
2446 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2447 (mn10300_elf_relax_section): Likewise.
2448 (mn10300_elf_relax_delete_bytes): Likewise.
2449 (mn10300_elf_symbol_address_p): Likewise.
2450 (mn10300_elf_get_relocated_section_contents): Likewise.
2451 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2452 (elf32_h8_relax_delete_bytes): Likewise.
2453 (elf32_h8_symbol_address_p): Likewise.
2454 (elf32_h8_get_relocated_section_contents): Likewise.
2455 * elf32-hppa.c (get_local_syms): Likewise.
2456 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2457 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2458 * elf32-sh.c (sh_elf_relax_section): Likewise.
2459 (sh_elf_relax_delete_bytes): Likewise.
2460 (sh_elf_get_relocated_section_contents): Likewise.
2461 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2462 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2463 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2464 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2465 * elf64-ppc.c (get_local_syms): Likewise.
2466 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2467 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2468 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2469 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2470 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2471 * elf64-mips.c (mips_elf64_size_info): Likewise.
2472 * elf64-s390.c (s390_elf64_size_info): Likewise.
2473 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2475 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2477 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2478 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2479 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2480 _bfd_mips_elf_ignore_discarded_relocs.
2481 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2483 2002-06-05 H.J. Lu <hjl@gnu.org>
2485 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2486 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2487 the SEC_MERGE section.
2489 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2491 * coff-alpha.c: Update copyright date.
2492 * coff-mips.c: Likewise.
2493 * xcoff-target.h: Likewise.
2495 * bfd-in.h: Remove "taken from the source" comment.
2496 * libbfd-in.h: Likewise.
2497 * libcoff-in.h: Likewise.
2498 * bfd-in2.h: Regenerate.
2499 * libbfd.h: Regenerate.
2500 * libcoff.h: Regenerate.
2502 * elf.c (bfd_elf_discard_group): Return true.
2503 * elf-bfd.h (bfd_elf_discard_group): Declare.
2504 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2505 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2506 * bfd.c (bfd_discard_group): Define.
2507 * targets.c (struct bfd_target): Add _bfd_discard_group.
2508 (BFD_JUMP_TABLE_LINK): Here too.
2509 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2510 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2511 * aout-target.h (MY_bfd_discard_group): Define.
2512 * aout-tic30.c (MY_bfd_discard_group): Define.
2513 * binary.c (binary_bfd_discard_group): Define.
2514 * bout.c (b_out_bfd_discard_group): Define.
2515 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2516 * coffcode.h (coff_bfd_discard_group): Define.
2517 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2518 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2519 * i386msdos.c (msdos_bfd_discard_group): Define.
2520 * i386os9k.c (os9k_bfd_discard_group): Define.
2521 * ieee.c (ieee_bfd_discard_group): Define.
2522 * ihex.c (ihex_bfd_discard_group): Define.
2523 * mmo.c (mmo_bfd_discard_group): Define.
2524 * nlm-target.h (nlm_bfd_discard_group): Define.
2525 * oasys.c (oasys_bfd_discard_group): Define.
2526 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2527 * som.c (som_bfd_discard_group): Define.
2528 * srec.c (srec_bfd_discard_group): Define.
2529 * tekhex.c (tekhex_bfd_discard_group): Define.
2530 * versados.c (versados_bfd_discard_group): Define.
2531 * vms.c (vms_bfd_discard_group): Define.
2532 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2533 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2534 (aix5coff64_vec): Likewise.
2535 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2537 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2539 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2540 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2541 (elf32-sh64-com.lo): New dependency list.
2542 * Makefile.in: Regenerate.
2543 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2544 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2546 * configure: Regenerate.
2547 * elf32-sh64.c (sh64_address_in_cranges)
2548 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2549 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2550 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2551 * elf32-sh64-com.c: ...here. New file.
2553 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2555 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2556 ATTRIBUTE_UNUSED on used params.
2557 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2558 before calling bfd_section_from_elf_index on local syms.
2559 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2561 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2563 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2564 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2565 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2566 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2567 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2568 * Makefile.in: Regenerate.
2569 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2570 (sh64-*-netbsd*): New targets.
2571 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2572 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2573 * configure: Regenerate.
2574 * elf32-sh64-nbsd.c: New file.
2575 * elf64-sh64-nbsd.c: New file.
2576 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2577 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2578 bfd_elf64_sh64lnbsd_vec.
2580 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2582 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2583 (bfd_section_from_shdr): Likewise. Set section name of group
2584 sections from signature.
2585 (group_signature): Split out from setup_group. Ensure symbol table
2587 (bfd_elf_discard_group): New function.
2588 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2589 .gnu.linkonce* sections if they are members of a group.
2590 (set_group_contents): Set GRP_COMDAT flag.
2591 * section.c (bfd_discard_group): New function.
2592 * bfd-in.h (bfd_elf_discard_group): Declare.
2593 * bfd-in2.h: Regenerate.
2594 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2595 (elf_linkonce_p): Define.
2597 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2599 * elf.c (bfd_section_from_shdr): Make "name" const.
2600 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2601 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2602 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2603 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2604 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2605 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2606 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2607 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2608 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2609 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2610 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2612 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2614 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2617 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2619 * elf32-arc.c: Fix formatting.
2620 * elf32-arm.h: Likewise.
2621 * elf32-cris.c: Likewise.
2622 * elf32-dlx.c: Likewise.
2623 * elf32-hppa.c: Likewise.
2624 * elf32-i386.c: Likewise.
2625 * elf32-i386qnx.c: Likewise.
2626 * elf32-or32.c: Likewise.
2627 * elf32-s390.c: Likewise.
2628 * elf32-sh64.c: Likewise.
2629 * elf32-vax.c: Likewise.
2630 * elf32-xstormy16.c: Likewise.
2631 * elf64-alpha.c: Likewise.
2632 * elf64-mmix.c: Likewise.
2633 * elf64-ppc.c: Likewise.
2634 * elf64-s390.c: Likewise.
2635 * elf64-sh64.c: Likewise.
2636 * elf64-x86-64.c: Likewise.
2638 2002-06-02 Richard Henderson <rth@redhat.com>
2640 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2641 null when there are no got entries for a symbol.
2642 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2643 uninitialized variable warning.
2645 2002-06-01 Richard Henderson <rth@redhat.com>
2647 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2648 undefined symbols here.
2649 (elf64_alpha_relax_section): Do it here. Also test for not
2650 defined in the current module.
2651 (elf64_alpha_relocate_section_r): Split out of ...
2652 (elf64_alpha_relocate_section): ... here. Don't dereference
2653 NULL when looking up local got entries.
2655 2002-06-01 Richard Henderson <rth@redhat.com>
2657 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2658 symbols from JSR relaxation.
2659 (elf64_alpha_size_plt_section_1): New.
2660 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2661 (elf64_alpha_size_rela_got_1): ... here.
2662 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2663 (elf64_alpha_size_rela_got_section): ... here.
2664 (elf64_alpha_size_plt_section): New.
2665 (elf64_alpha_relax_section): Call them.
2666 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2667 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2669 2002-06-01 Richard Henderson <rth@redhat.com>
2671 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2672 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2673 in shared libraries. Fix DTPRELHI and TPRELHI value.
2674 (INSN_ADDQ, INSN_RDUNIQ): New.
2675 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2676 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2677 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2678 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2679 Handle GOTDTPREL and GOTTPREL relocations.
2680 (elf64_alpha_relax_gprelhilo): New.
2681 (elf64_alpha_relax_tls_get_addr): New.
2682 (elf64_alpha_relax_find_tls_segment): New.
2683 (elf64_alpha_relax_section): Handle TLS relocations.
2684 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2685 (elf64_alpha_check_relocs): Set it.
2687 2002-06-01 Richard Henderson <rth@redhat.com>
2689 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2691 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2692 check; don't suppress dynamic relocs for non-allocated sections.
2694 * elf64-alpha.c: Remove dead code.
2696 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2698 * bfd-in2.h: Regenerate.
2699 * libbfd.h: Regenerate.
2700 * po/SRC-POTFILES.in: Regenerate.
2702 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2705 2002-05-31 Graeme Peterson <gp@qnx.com>
2707 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2708 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2710 * Makefile.in: Regenerate.
2711 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2712 * configure.in: Add bfd_elf32_i386qnx_vec support.
2713 * configure: Regenerate.
2714 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2715 is_contained_by_filepos, and copy_private_bfd_data_p.
2716 * elf.c (assign_file_positions_for_segments): Call backend
2717 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2718 (IS_CONTAINED_BY_FILEPOS): Define.
2719 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2720 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2721 Fix non-K&R call to _bfd_error_handler.
2722 (_bfd_elf_copy_private_section_data): Use backend
2723 copy_private_bfd_data_p.
2724 * elf32-i386.c: Don't include elfxx-target.h when
2725 ELF32_I386_C_INCLUDED is defined.
2726 * elf32-i386qnx.c: New QNX elf backend file.
2727 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2728 elf_backend_is_contained_by_filepos, and
2729 elf_backend_do_copy_private_bfd_data.
2730 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2732 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2734 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2735 Move other similar defines to start of file.
2737 2002-05-30 Tom Rix <trix@redhat.com>
2739 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2740 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2742 2002-05-30 Richard Henderson <rth@redhat.com>
2744 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2745 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2746 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2747 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2748 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2749 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2750 n_local_got_entries to total_got_size and local_got_size.
2751 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2752 (alpha_got_entry_size): New.
2753 (elf64_alpha_relax_with_lituse): Use it.
2754 (elf64_alpha_relax_without_lituse): Likewise.
2755 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2756 (get_got_entry): New.
2757 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2758 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2759 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2760 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2761 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2762 (elf64_alpha_calc_got_offsets): Likewise.
2763 (alpha_dynamic_entries_for_reloc): New.
2764 (elf64_alpha_calc_dynrel_sizes): Use it.
2765 (elf64_alpha_size_dynamic_sections): Likewise.
2766 (elf64_alpha_relocate_section): Handle TLS relocations.
2767 * reloc.c: Add Alpha TLS relocations.
2768 * bfd-in2.h, libbfd.h: Rebuild.
2770 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2772 * peXXigen.c (pe_print_idata): Remove double printed
2773 import table lines; add Bound-To comment.
2775 2002-05-29 Matt Thomas <matt@3am-software.com>
2777 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2778 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2779 (elf32-vax.lo): New rule.
2780 * Makefile.in: Regenerate.
2781 * configure.in (bfd_elf32_vax_vec)
2782 (vaxnetbsd_vec): New vectors.
2783 * configure: Regenerate.
2784 * config.bfd (vax-*-netbsdelf*)
2786 (vax-*-netbsd*): New targets.
2787 * elf32-vax.c: New file.
2788 * reloc.c: Add VAX relocations.
2789 * bfd-in2.h: Regenerate.
2790 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2792 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2794 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2795 and bfd_elf32_bigarm_vec to targ_selvecs.
2797 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2799 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2800 with auto-imported symbols.
2802 2002-05-29 Adam Nemet <anemet@lnxw.com>
2804 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2805 sections only record bfd.
2806 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2807 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2808 * bfd-in2.h: Regenerate.
2810 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2812 * syms.c (_bfd_stab_section_find_nearest_line): Move
2813 declaration and initialisation of saw_line and saw_func out of
2816 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2818 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2819 (bfd_elf64_get_symbol_info): Define.
2820 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2822 2002-05-29 Andrey Volkov <avolkov@transas.com>
2824 * cpu-h8300.c: Make default h8300 machine first in machine list.
2826 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2828 * config.bfd: Added DLX configuraton.
2829 * Makefile.am: Added DLX configuraton.
2830 * configure.in: Added DLX configuraton.
2831 * archures.c: Add DLX architecure.
2832 * reloc.c: Add DLX relocs.
2833 * targets.c: Added DLX target vector.
2834 * configure: Regenerate.
2835 * Makefile.in: Regenreate.
2836 * bfd-in2.h: Regenreate.
2837 * elf32-dlx.c: New file: Support DLX target.
2838 * cpu-dlx.c: New file: Support DLX target.
2840 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2842 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2844 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2845 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2846 strings to point inside function code sym string.
2847 (func_desc_adjust): Likewise.
2848 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2850 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2852 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2853 (elf64_x86_64_grok_psinfo): Added.
2855 2002-05-24 TAMURA Kent <kent@netbsd.org>
2857 * config.bfd: Add a target for i386-netbsdpe.
2859 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2861 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2862 and is_func_descriptor.
2863 (func_desc_adjust): Hide function code sym in shared libs unless
2864 there is a matching exported function descriptor sym.
2866 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2868 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2869 for symbols from SHF_TLS section.
2870 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2871 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2872 (map_sections_to_segments): Build PT_TLS segment if necessary.
2873 (assign_file_positions_for_segments): Likewise.
2874 (get_program_header_size): Account for PT_TLS segment.
2875 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2876 SEC_THREAD_LOCAL sections to STT_TLS.
2877 * reloc.c: Add 386 and IA-64 TLS relocs.
2878 * section.c (SEC_THREAD_LOCAL): Define.
2879 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2881 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2882 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2884 (struct elf_final_link_info): Add first_tls_sec.
2885 (elf_bfd_final_link): Set first_tls_sec.
2886 Compute elf_hash_table (info)->tls_segment.
2887 (elf_link_output_extsym): Handle STT_TLS symbols.
2888 (elf_link_input_bfd): Likewise.
2889 * syms.c (BSF_THREAD_LOCAL): Define.
2890 * bfd-in2.h: Rebuilt.
2891 * libbfd.h: Rebuilt.
2892 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2893 elf_i386_mkobject, elf_i386_object_p): New functions.
2894 (elf_howto_table): Add TLS relocs.
2895 (elf_i386_reloc_type_lookup): Support TLS relocs.
2896 (elf_i386_info_to_howto_rel): Likewise.
2897 (struct elf_i386_link_hash_entry): Add tls_type.
2898 (struct elf_i386_obj_tdata): New.
2899 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2901 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2902 (link_hash_newfunc): Clear tls_type.
2903 (elf_i386_check_relocs): Support TLS relocs.
2904 (elf_i386_gc_sweep_hook): Likewise.
2905 (allocate_dynrelocs): Likewise.
2906 (elf_i386_size_dynamic_sections): Likewise.
2907 (elf_i386_relocate_section): Likewise.
2908 (elf_i386_finish_dynamic_symbol): Likewise.
2909 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2910 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2911 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2912 want_tprel, want_dtpmod, want_dtprel.
2913 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2914 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2915 R_IA64_LTOFF_TPREL22.
2916 (elf_code_to_howto_index): Add TLS relocs.
2917 (elfNN_ia64_check_relocs): Support TLS relocs.
2918 (allocate_global_data_got): Account for TLS .got data.
2919 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2920 (elfNN_ia64_install_value): Supprt TLS relocs.
2921 (set_got_entry): Support TLS relocs.
2922 (elfNN_ia64_relocate_section): Likewise.
2924 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2926 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2927 BLX reloc round the relocation up rather than down.
2928 * coff-arm.c (coff_arm_relocate_section): Likewise.
2930 2002-05-21 H.J. Lu (hjl@gnu.org)
2932 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2935 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2937 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2938 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2940 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2942 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2944 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2946 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2948 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2951 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2953 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2955 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2956 return with false on error.
2957 (elf_link_input_bfd): Check reloc_emitter return value.
2959 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2961 * config.bfd (armeb-*-netbsdelf*): New target.
2963 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2965 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2966 at the plt call stub.
2968 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2970 * cpu-mips.c (mips_compatible): Don't try to check machine
2973 2002-05-18 Tom Rix <trix@redhat.com>
2975 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2977 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2979 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2980 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2981 we've already warned about an undefined symbol. Report more
2982 detail on reloc errors.
2984 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2986 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2987 * configure.in: Invoke AM_INSTALL_LIBBFD.
2988 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2989 (install_libbfd): .. New target.
2990 (uninstall_libbfd): Likewise.
2991 (install-bfdlibLTLIBRARIES): Likewise.
2992 (uninstall-bfdlibLTLIBRARIES): Likewise.
2994 (bfdincludedir): New.
2995 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2996 * aclocal.m4: Regenerate.
2997 * configure: Regenerate.
2998 * Makefile.in: Regenerate.
3000 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3002 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3005 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3007 * config.bfd: Add targets for sh64-linux (little endian and
3010 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3012 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3013 is located in the same section as the import table. Instead
3014 check, and if necessary load the section containing the thunk.
3016 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3018 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3020 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3023 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3025 * aix5ppc-core.c: Warning fixes.
3026 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3027 * aout-target.h (MY_bfd_link_just_syms): Define.
3028 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3029 * bfd.c (bfd_link_just_syms): Define.
3030 * binary.c (binary_bfd_link_just_syms): Define.
3031 * bout.c (b_out_bfd_link_just_syms): Define.
3032 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3033 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3034 * coffcode.h (coff_bfd_link_just_syms): Define.
3035 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3036 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3037 (_bfd_elf_link_just_syms): Declare.
3038 * elf.c (_bfd_elf_link_just_syms): New function.
3039 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3040 sections haven't already been discarded by the linker.
3041 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3042 sections and SEC_MERGE sections.
3043 (elf_bfd_discard_info): Similarly here.
3044 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3045 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3046 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3047 * ieee.c (ieee_bfd_link_just_syms): Define.
3048 * ihex.c (ihex_bfd_link_just_syms): Define.
3049 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3050 (_bfd_generic_link_just_syms): Declare.
3051 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3052 * linker.c (_bfd_generic_link_just_syms): New function.
3053 * mmo.c (mmo_bfd_link_just_syms): Define.
3054 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3055 * oasys.c (oasys_bfd_link_just_syms): Define.
3056 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3057 * som.c (som_bfd_link_just_syms): Define.
3058 * srec.c (srec_bfd_link_just_syms): Define.
3059 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3060 (BFD_JUMP_TABLE_LINK): And here.
3061 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3062 * versados.c (versados_bfd_link_just_syms): Define.
3063 * vms.c (vms_bfd_link_just_syms): Define.
3064 * libbfd.h: Regenerate.
3065 * bfd-in2.h: Regenerate.
3067 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3069 * elf32-mips.c: Remove superfluous definitions copied from
3071 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3072 SGIish vectors to check the special case.
3073 (mips_elf_hi16_reloc): Fix comment.
3074 (mips_elf_got16_reloc): Likewise.
3075 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3076 (elf_reloc_map): Code cleanup.
3077 (mips_reloc_map): Add comment.
3078 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3079 (mips_elf32_rtype_to_howto): Likewise.
3080 (mips_elf32_discard_info): Likewise.
3081 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3082 lead to IRIX compatibility now.
3084 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3086 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3088 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3090 * config.bfd (shle-*-netbsdelf*): Add target which includes
3093 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3095 * configure.in: Revert 2002-04-07. Instead, auto-configure
3097 * configure: Regenerate.
3098 * config.in: Regenerate.
3099 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3102 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3104 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3106 * configure: Regenerate.
3108 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3110 * Makefile.am (install-data-local): Install headers to
3111 $(exec_prefix)/include.
3112 * Makefile.in: Regenerate.
3114 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3115 Daniel Jacobowitz <drow@mvista.com>
3117 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3120 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3122 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3123 hppa*-*-openbsd*): New targets.
3124 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3125 * configure: Regenerate.
3127 2002-05-10 Tom Rix <trix@redhat.com>
3129 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3130 xcoff64_ppc_relocate_section.
3131 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3132 * libxcoff.h: Common xcoff_reloc_type function declaration.
3134 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3136 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3137 added in 2002-05-09 commit.
3139 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3140 don't look for stubs on all undefined syms.
3142 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3144 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3145 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3148 * elf32-i386.c (elf_howto_table): Comments.
3149 (elf_i386_relocate_section): Handle more relocs for relocatable
3150 linking and against SEC_MERGE sections.
3152 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3154 * elf32-ppc.c (ppc_elf_create_got): New function.
3155 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3156 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3157 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3158 _bfd_elf_create_got_section.
3160 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3162 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3163 * elfxx-target.h (elf_backend_rela_normal): Define.
3164 (elfNN_bed): Init rela_normal.
3165 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3166 for section symbols here if rela_normal. Simplify abs section test.
3167 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3168 return immediately. Remove code handling relocatable linking.
3169 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3170 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3171 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3172 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3173 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3174 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3175 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3176 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3177 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3178 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3179 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3180 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3181 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3182 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3183 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3184 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3185 * elf-m10200.c (elf_backend_rela_normal): Define.
3186 * elf-m10300.c (elf_backend_rela_normal): Define.
3187 * elf32-fr30.c (elf_backend_rela_normal): Define.
3188 * elf32-i370.c (elf_backend_rela_normal): Define.
3189 * elf32-i860.c (elf_backend_rela_normal): Define.
3190 * elf32-m68k.c (elf_backend_rela_normal): Define.
3191 * elf32-mcore.c (elf_backend_rela_normal): Define.
3192 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3193 * elf32-ppc.c (elf_backend_rela_normal): Define.
3194 * elf32-s390.c (elf_backend_rela_normal): Define.
3195 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3196 * elf64-ppc.c (elf_backend_rela_normal): Define.
3197 * elf64-s390.c (elf_backend_rela_normal): Define.
3198 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3199 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3200 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3201 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3203 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3205 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3206 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3208 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3210 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3211 when not relocatable. Fix reloc_emitter call for K&R.
3213 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3215 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3216 reloading local sym addend mistakenly removed in 2002-05-01 change.
3218 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3219 (read_abbrevs): Change "offset" param to bfd_vma.
3220 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3221 Change "abbrev_offset" to bfd_vma.
3222 (read_indirect_string): Use correct conversion chars in error
3223 message format string, cast bfd_vma's to unsigned long.
3224 (read_abbrevs): Likewise.
3225 (read_attribute_value): Likewise.
3226 (decode_line_info): Likewise.
3227 (scan_unit_for_functions): Likewise.
3228 (parse_comp_unit): Likewise.
3230 2002-05-04 Tom Rix <trix@redhat.com>
3232 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3233 (coff_swap_reloc_out): Same.
3234 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3235 (xcoff_swap_reloc_out): Same.
3236 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3237 case some 16 bit relocs. Add reloc value to output.
3238 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3239 R_RBR. Improve names.
3240 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3241 (bfd_xcoff_backend_data): Update with new reloc swap names.
3242 (bfd_pmac_xcoff_backend_data) : Same.
3243 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3244 (xcoff64_swap_reloc_out): Same.
3245 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3246 R_POS. Add reloc value to output.
3247 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3248 bit R_RBR. Improve names, masks.
3249 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3250 (bfd_xcoff_backend_data): Update with new reloc swap names.
3251 (bfd_xcoff_aix5_backend_data) : Same.
3253 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3255 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3256 bfd_count top_index, input_list, all_local_syms.
3257 (elf32_hppa_setup_section_lists): New function, split from
3258 elf32_hppa_size_stubs.
3259 (elf32_hppa_next_input_section): Likewise.
3260 (group_sections): Likewise.
3261 (get_local_syms): Likewise.
3262 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3263 stubs on undefined syms too.
3264 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3265 Only access htab elf fields when we have an elf hash table.
3266 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3267 (elf32_hppa_next_input_section): Declare.
3269 2002-05-04 Bob Byrnes <byrnes@curl.com>
3271 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3274 2002-05-03 H.J. Lu (hjl@gnu.org)
3276 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3277 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3278 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3279 to hide a global symbol.
3280 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3281 forced_local to true.
3283 2002-05-02 Richard Henderson <rth@redhat.com>
3285 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3286 vs SHN_UNDEF to zero.
3288 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3290 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3292 <R_PPC64_SECTOFF_DS>: Likewise.
3293 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3295 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3296 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3299 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3300 (ppc64_elf_ha_reloc): New function.
3301 (ppc64_elf_brtaken_reloc): New function.
3302 (ppc64_elf_sectoff_reloc): New function.
3303 (ppc64_elf_sectoff_ha_reloc): New function.
3304 (ppc64_elf_toc_reloc): New function.
3305 (ppc64_elf_toc_ha_reloc): New function.
3306 (ppc64_elf_toc64_reloc): New function.
3307 (ppc64_elf_unhandled_reloc): New function.
3308 (ppc64_elf_howto_raw): Use the above.
3309 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3310 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3311 <R_PPC64_SECTOFF_DS>: Likewise.
3312 (IS_ABSOLUTE_RELOC): Update.
3313 (struct ppc_link_hash_table): Add have_undefweak.
3314 (ppc64_elf_link_hash_table_create): Init.
3315 (func_desc_adjust): Set have_undefweak.
3316 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3317 add the .sfpr blr when have_undefweak.
3318 (ppc64_elf_setup_section_lists): Check hash table flavour.
3319 (ppc64_elf_next_input_section): Move output_section->owner test to
3321 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3322 and relocatable test. Return TOCstart and don't set elf_gp.
3323 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3324 offset calculation. Add assert on weak sym branch tweaks.
3325 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3326 (ppc64_elf_toc): Declare.
3327 (ppc64_elf_next_input_section): Update.
3329 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3331 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3334 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3336 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3337 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3338 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3339 call branches. Correct undefined weak destination.
3340 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3341 .sfpr, and correct case where either only savef* or restf* is
3344 Long branch stubs, multiple stub sections.
3345 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3346 (ppc64_elf_next_input_section): Declare.
3347 * elf64-ppc.c: Move linker-only prototypes.
3348 (STUB_SUFFIX): Define.
3349 (enum ppc_stub_type): New.
3350 (struct ppc_stub_hash_entry): New.
3351 (struct ppc_branch_hash_entry): New.
3352 (struct ppc_link_hash_entry): Add stub_cache, oh.
3353 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3354 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3355 Rename plt_overflow to stub_error.
3356 (ppc_stub_hash_lookup): Define.
3357 (ppc_branch_hash_lookup): Define.
3358 (stub_hash_newfunc): New function.
3359 (branch_hash_newfunc): New function.
3360 (link_hash_newfunc): Init new fields.
3361 (ppc64_elf_link_hash_table_create): Likewise.
3362 (ppc64_elf_link_hash_table_free): New function.
3363 (ppc_stub_name): New function.
3364 (ppc_get_stub_entry): New function.
3365 (ppc_add_stub): New function.
3366 (create_linkage_sections): Use bfd_make_section_anyway. Create
3367 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3368 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3369 and set up for plt call stubs. Link func and func desc syms.
3370 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3371 (func_desc_adjust): Avoid hash lookup when func desc sym available
3372 via shortcut, and set links when processing.
3373 (ppc64_elf_hide_symbol): Likewise.
3374 (allocate_dynrelocs): Don't allocate stub section here.
3375 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3377 (ppc_type_of_stub): New function.
3378 (build_one_stub): Delete.
3379 (ppc_build_one_stub): New function.
3380 (ppc_size_one_stub): New function.
3381 (ppc64_elf_setup_section_lists): New function.
3382 (ppc64_elf_next_input_section): New function.
3383 (group_sections): New function.
3384 (get_local_syms): New function.
3385 (ppc64_elf_size_stubs): Rewrite.
3386 (ppc64_elf_build_stubs): Rewrite.
3387 (ppc64_elf_relocate_section): Look up stub entry for REL24
3388 relocs. Don't propagate REL14* to dynamic objects. Look for long
3389 branch stubs if REL14* or REL24 relocs won't reach.
3390 (bfd_elf64_bfd_link_hash_table_free): Define.
3392 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3394 * config.bfd: Add support for powerpc-*-windiss.
3396 2002-04-30 Tom Rix <trix@redhat.com>
3398 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3399 symbol names into the hash table.
3401 2002-04-28 Tom Rix <trix@redhat.com>
3403 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3404 calulating relocations.
3405 (xcoff_complain_overflow) : Function table for relocation errors.
3406 (xcoff_ppc_relocate_section): Use relocation and complain function
3408 (xcoff_complain_overflow_unsigned_func): New complain function.
3409 (xcoff_complain_overflow_signed_func): Same.
3410 (xcoff_complain_overflow_bitfield_func): Same.
3411 (xcoff_complain_overflow_dont_func): Same.
3412 (xcoff_reloc_type_crel): New recot function.
3413 (xcoff_reloc_type_br): Same.
3414 (xcoff_reloc_type_ba): Same.
3415 (xcoff_reloc_type_toc): Same.
3416 (xcoff_reloc_type_rel): Same.
3417 (xcoff_reloc_type_neg): Same.
3418 (xcoff_reloc_type_pos): Same.
3419 (xcoff_reloc_type_fail): Same.
3420 (xcoff_reloc_type_noop): Same.
3421 * libxcoff.h : Declare common parts for xcoff64.
3422 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3423 and complain function tables.
3425 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3427 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3428 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3430 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3432 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3433 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3435 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3436 same as the output before calling elf_link_input_bfd.
3438 * coffcode.h (coff_compute_section_file_positions): Set
3439 section_tail after shuffling section list.
3441 2002-04-24 Christian Groessler <chris@groessler.org>
3443 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3444 addresses are 23bit with a special layout, not plain 32bit
3445 values. Prevent relocation of immediate values.
3447 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3449 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3450 MIPS-16 ASE flags are set, print something to indicate that.
3452 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3454 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3455 under which a plt call stub is used.
3456 (final_link_relocate): Similarly.
3457 (allocate_plt_static): Clear h-plabel except when plt entry is
3458 exclusively used for a plabel.
3459 (allocate_dynrelocs): Use the above to simplify plt sizing.
3460 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3461 (elf32_hppa_link_hash_table_create): Init.
3463 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3464 (elf32_hppa_check_relocs): Set has_22bit_branch.
3466 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3467 (final_link_relocate): Likewise.
3469 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3471 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3472 search table if some FDE is DW_EH_PE_aligned encoded either.
3473 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3475 2002-04-22 Richard Smith <richard@ex-parrot.com>
3476 Jakub Jelinek <jakub@redhat.com>
3478 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3479 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3480 encoded personality.
3481 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3482 for CIE/FDE removal.
3484 2002-04-20 Tom Rix <trix@redhat.com>
3486 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3488 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3490 * archures.c (bfd_lookup_arch): Move the list order comment..
3491 (struct bfd_arch_info): ..to where it belongs.
3492 * bfd-in2.h: Regenerate.
3494 * archures.c (bfd_lookup_arch): Add comment on list order.
3495 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3496 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3497 is always at head of list.
3499 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3501 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3502 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3503 definition of these functions for ARM_WINCE builds as they are
3505 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3506 for ARM_WINCE builds.
3508 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3510 * coff-arm.c (bfd_arm_process_before_allocation):
3512 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3514 * cpu-sh.c (scan_mach): Delete.
3515 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3516 (bfd_sh_arch): Likewise.
3518 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3520 * ihex.c (ihex_write_object_contents): Fix check for records
3521 crossing 64K boundaries.
3523 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3525 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3526 type rather than just assuming entries are ELF.
3527 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3528 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3529 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3530 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3531 rather than elf_link_hash_entry.
3533 2002-04-15 Richard Henderson <rth@redhat.com>
3535 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3538 2002-04-15 Michael Snyder <msnyder@redhat.com>
3540 * opncls.c (bfd_close): Write contents if writeable.
3541 Minor formatting tidy-ups.
3543 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3545 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3547 2002-04-12 Michael Snyder <msnyder@redhat.com>
3549 * bfd-in.h (bfd_get_section_lma): New access macro.
3550 Minor white-space fix-up.
3552 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3554 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3557 2002-04-09 DJ Delorie <dj@redhat.com>
3559 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3561 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3563 * coffcode.h (coff_read_word): New.
3564 (coff_compute_checksum): New.
3565 (coff_apply_checksum): New.
3566 (coff_write_object_contents): Call coff_apply_checksum () to
3567 apply checksum to PE image.
3569 2002-04-08 Randolph Chung <tausq@debian.org>
3571 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3572 (elf32_hppa_final_link): Split out sorting logic to..
3573 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3574 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3576 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3578 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3580 * configure: Re-generate.
3582 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3584 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3585 is greater or equal to 4.3.3.
3586 * configure: Regenerate.
3589 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3591 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3592 R_CRIS_32_PCREL>: Fix typo in name.
3593 (cris_elf_check_relocs): Always create .rela.got here when
3594 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3595 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3596 assume it's created.
3598 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3600 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3601 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3603 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3604 * bfd.c (bfd_link_hash_table_free): Define.
3605 * binary.c (binary_bfd_link_hash_table_free): Define.
3606 * bout.c (b_out_bfd_link_hash_table_free): Define.
3607 * coff-rs6000.c (rs6000coff_vec): Include
3608 _bfd_generic_link_hash_table_free.
3609 (pmac_xcoff_vec): Likewise.
3610 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3611 (aix5coff64_vec): Likewise.
3612 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3613 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3614 (bfd_elf32_bfd_link_hash_table_free): Define.
3615 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3616 (bfd_elf32_bfd_link_hash_table_free): Define.
3617 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3619 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3620 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3621 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3622 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3623 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3624 (_bfd_generic_link_hash_table_free): Add prototype.
3625 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3626 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3627 * linker.c (_bfd_generic_link_hash_table_free): New function.
3628 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3629 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3630 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3631 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3632 * som.c (som_bfd_link_hash_table_free): Define.
3633 * srec.c (srec_bfd_link_hash_table_free): Define.
3634 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3635 * versados.c (versados_bfd_link_hash_table_free): Define.
3636 * vms.c (vms_bfd_link_hash_table_free): New function.
3637 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3639 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3640 instead of bfd_alloc.
3641 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3642 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3643 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3644 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3645 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3646 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3647 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3648 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3649 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3650 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3651 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3652 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3653 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3654 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3655 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3656 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3657 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3658 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3659 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3660 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3661 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3662 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3663 * m68klinux.c (linux_link_hash_table_create): Likewise.
3664 * sparclinux.c (linux_link_hash_table_create): Likewise.
3665 * sunos.c (sunos_link_hash_table_create): Likewise.
3666 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3668 * targets.c: Add _bfd_link_hash_table_free to xvec.
3670 * bfd-in2.h: Regenerate.
3671 * libbfd.h: Regenerate.
3672 * libcoff.h: Regenerate.
3674 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3676 * dep-in.sed: Cope with absolute paths.
3677 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3679 * Makefile.in: Regenerate.
3680 * coff-arm.c: Fix copyright date.
3681 * cpu-h8300.c: Likewise.
3682 * cpu-i370.c: Likewise.
3683 * cpu-s390.c: Likewise.
3684 * cpu-mips.c: Likewise.
3685 * po/SRC-POTFILES.in: Regenerate.
3687 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3689 * Makefile.am: Add elfxx-mips.c to the known backends.
3690 (elf32-mips.lo): remove dependency to coff/external.h.
3691 * Makefile.in: Regenerate.
3692 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3693 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3695 * configure: Regenerate.
3696 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3697 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3698 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3699 MIPS specific backend functions.
3700 * elf32-mips.c: Moved most code to elfxx-mips.c.
3701 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3703 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3704 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3705 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3706 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3707 interface to allow selection of the right REL or RELA howto table.
3708 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3709 static. Let it refuse n32 objects.
3710 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3711 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3712 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3713 (elf32_mips_ignore_discarded_relocs): Rename from
3714 _bfd_elf32_mips_ignore_discarded_relocs.
3715 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3716 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3717 (elf_mips_howto_table_rela): Remove.
3718 * elf64-mips.c: Moved most code to elfxx-mips.c.
3719 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3720 (mips_elf64_rtype_to_howto): New function.
3721 (mips_elf64_object_p): Likewise.
3722 (elf64_mips_irix_compat): Likewise.
3723 * elfxx-mips.c: New file containing common code merged together from
3724 elf32-mips.c and elf64-mips.c.
3725 * elfxx-mips.h: New file containing MIPS specific prototypes from
3727 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3728 elf_backend_mips_rtype_to_howto.
3730 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3732 * srec.c (MAXCHUNK, Chunk): Revise comments.
3733 (srec_write_record): Correct buffer size.
3734 (srec_write_header): Do without intermediate buffer.
3735 (srec_write_section): Validate Chunk.
3736 (srec_write_terminator): Pass NULL instead of dummy buffer.
3737 (srec_write_symbols): Pass file and symbol names directly to
3738 bfd_bwrite so sprintf won't overflow buffer.
3740 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3742 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3743 PC relative relocs against hidden symbols.
3744 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3746 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3748 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3749 LMAs, loop over segments until p_vaddr and p_memsz specify an
3750 extent enclosing the section.
3752 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3754 * ihex.c (ihex_write_object_contents): Do not allow records to
3755 cross a 64K boundary - wrap if necessary.
3757 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3759 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3760 which caused the returned LWP ID to always be 0.
3762 2002-04-01 Richard Henderson <rth@redhat.com>
3764 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3765 (elf32_sparc_relocate_section): Use it to figure out when to
3766 initialize .got entries.
3767 * elf64-sparc.c: Similarly.
3769 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3771 * linker.c (link_action): Ignore duplicate warning syms.
3772 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3773 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3774 (elf_adjust_dynamic_symbol): Likewise.
3775 (elf_export_symbol): Likewise.
3776 (elf_link_find_version_dependencies): Likewise.
3777 (elf_link_assign_sym_version): Likewise.
3778 (elf_link_sec_merge_syms): Likewise.
3779 (elf_link_output_extsym): Likewise.
3780 (elf_gc_sweep_symbol): Likewise.
3781 (elf_gc_propagate_vtable_entries_used): Likewise.
3782 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3783 (elf_gc_allocate_got_offsets): Likewise.
3784 (elf_collect_hash_codes): Likewise.
3785 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3786 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3787 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3788 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3789 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3790 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3791 (elf_cris_discard_excess_dso_dynamics): Likewise.
3792 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3793 (mark_PIC_calls): Likewise.
3794 (allocate_plt_static): Likewise.
3795 (allocate_dynrelocs): Likewise.
3796 (readonly_dynrelocs): Likewise.
3797 * elf32-i386.c (allocate_dynrelocs): Likewise.
3798 (readonly_dynrelocs): Likewise.
3799 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3800 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3801 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3802 (mips_elf_sort_hash_table_f): Likewise.
3803 (mips_elf_check_mips16_stubs): Likewise.
3804 * elf32-s390.c (allocate_dynrelocs): Likewise.
3805 (readonly_dynrelocs): Likewise.
3806 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3807 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3808 (xstormy16_relax_plt_realloc): Likewise.
3809 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3810 (elf64_alpha_output_extsym): Likewise.
3811 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3812 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3813 (mips_elf64_check_mips16_stubs): Likewise.
3814 (mips_elf64_output_extsym): Likewise.
3815 * elf64-ppc.c (func_desc_adjust): Likewise.
3816 (allocate_dynrelocs): Likewise.
3817 (readonly_dynrelocs): Likewise.
3818 * elf64-s390.c (allocate_dynrelocs): Likewise.
3819 (readonly_dynrelocs): Likewise.
3820 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3821 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3822 (readonly_dynrelocs): Likewise.
3823 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3824 * aoutx.h (aout_link_write_other_symbol): Likewise.
3825 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3826 (_bfd_coff_write_global_sym): Likewise.
3827 * i386linux.c (linux_tally_symbols): Likewise.
3828 * m68klinux.c (linux_tally_symbols): Likewise.
3829 * sparclinux.c (linux_tally_symbols): Likewise.
3830 * pdp11.c (aout_link_write_other_symbol): Likewise.
3831 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3832 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3833 (xcoff_write_global_symbol): Likewise.
3835 * cofflink.c (_bfd_coff_final_link): Formatting.
3836 * cpu-mips.c (mips_compatible): Make static, prototype.
3837 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3838 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3839 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3840 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3841 (mips_elf64_final_link): Likewise.
3842 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3845 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3847 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3848 (SWAP_OUT_RELOC_OFFSET): Define.
3850 2002-03-27 Gregory Steuck <greg@nest.cx>
3852 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3853 terminating NULL if empty symbol table.
3854 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3856 2002-03-26 H.J. Lu (hjl@gnu.org)
3858 * elflink.h (elf_link_input_bfd): Revert the last change since
3859 the gcc exception handling isn't fixed yet.
3861 2002-03-26 H.J. Lu (hjl@gnu.org)
3863 * elflink.h (elf_link_input_bfd): Complain about relocations
3864 against local symbols in discarded sections.
3866 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3868 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3870 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3872 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3873 section file offset for !SEC_LOAD sections.
3875 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3877 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3878 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3880 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3882 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3884 * archive.c: Update copyright date.
3885 * bfd-in2.h: Regenerate.
3886 * libbfd.h: Regenerate.
3887 * Makefile.am: Run "make dep-am"
3888 * Makefile.in: Regenerate.
3889 * po/SRC-POTFILES.in: Regenerate.
3891 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3893 * dwarf2.c (struct funcinfo): Move up.
3894 (lookup_address_in_function_table): New argument function_ptr.
3896 (lookup_address_in_line_table): New argument function. If function
3897 is non-NULL, use it to handle ``addr'' before the first line note of
3899 (comp_unit_find_nearest_line): Update and swap calls to
3900 lookup_address_in_function_table and lookup_address_in_line_table.
3901 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3902 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3904 2002-03-20 Tom Rix <trix@redhat.com>
3906 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3907 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3908 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3910 2002-03-19 Tom Rix <trix@redhat.com>
3912 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3913 dynamic objects in archives.
3915 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3917 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3918 STT_NOTYPE symbols to STT_OBJECT.
3920 2002-03-18 Jan Hubicka <jh@suse.cz>
3922 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3924 2002-03-18 Tom Rix <trix@redhat.com>
3926 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3927 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3928 * coff-rs6000 (do_pad) : New function for archive padding.
3929 (do_copy) : New function for object file copying in archives.
3930 (do_shared_object_padding) : New function for padding shared
3931 objects to their text section alignment in archives.
3932 (bfd_xcoff_ar_achive_set_magic) : Stub.
3933 (xcoff_write_armap_big) : Use do_copy and do_pad.
3934 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3936 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3937 bfd_xcoff_magic_number.
3938 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3940 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3941 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3942 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3943 * rs6000-core.c : Update copyright date.
3944 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3946 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3947 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3948 (coff_set_flags) : Use bfd_xcoff_magic_number.
3949 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3950 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3951 * Makefile.am : Same.
3952 * config.bfd : Same.
3954 * configure : Regnerate.
3955 * Makefile.in : Same.
3958 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3960 * po/fr.po: Updated version.
3962 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3964 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3965 * libbfd.h: Regenerate.
3966 * archive.c (coff_write_armap): Pass on failures from
3967 bfd_write_bigendian_4byte_int.
3969 2002-03-14 H.J. Lu <hjl@gnu.org>
3971 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3972 error to bfd_error_nonrepresentable_section for reinit_array
3975 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3977 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3978 OR it in rather than replacing previously selected flags.
3980 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3981 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3983 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3985 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3987 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3988 ensure reloc size matches before calling elf_link_input_bfd.
3989 Add an assert to check reloc size when counting output relocs.
3991 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3993 * mmo.c (mmo_get_loc): Return NULL rather than false.
3995 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3997 * po/fr.po: Updated version.
3999 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4001 * archures.c (bfd_default_compatible): Test bits_per_word.
4002 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4003 bfd_default_compatible.
4004 * cpu-i370.c (i370_compatible): Likewise.
4005 * cpu-sparc.c (sparc_compatible): Likewise.
4006 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4008 * elflink.h: Formatting fixes.
4009 (elf_link_output_extsym): Merge undefined and undef weak cases.
4011 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4012 when word size of input matches output word size.
4014 2002-03-12 Andreas Jaeger <aj@suse.de>
4016 * cpu-i386.c (i386_compatible): New. Use it instead of
4017 bfd_default_compatible.
4019 2002-03-07 H.J. Lu (hjl@gnu.org)
4021 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4022 as the type for bfd_reloc_val.
4024 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4026 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4027 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4028 (elf_hppa_final_link_relocate): Correct relocations for indirect
4029 references to local data through the DLT. Fix .opd creation for
4030 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4031 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4032 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4033 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4034 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4035 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4036 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4038 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4040 * merge.c (_bfd_merge_sections): Don't segfault if there
4041 is nothing to merge due to GC.
4043 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4045 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4046 symbols that have been forced local.
4048 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4049 to output forced local syms for non-shared link.
4050 (elf_link_output_extsym): Tweak condition for calling backend
4051 adjust_dynamic_symbol so that previous behaviour is kept.
4052 Whitespace changes throughout file.
4054 2002-03-04 H.J. Lu <hjl@gnu.org>
4056 * elf.c (bfd_section_from_shdr): Handle special sections,
4057 .init_array, .fini_array and .preinit_array.
4058 (elf_fake_sections): Likewise.
4060 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4061 DT entry only if the section is in output for .init_array,
4062 .fini_array and .preinit_array. Complain about .preinit_array
4064 (elf_bfd_final_link): Warn zero size for .init_array,
4065 .fini_array and .preinit_array sections.
4067 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4068 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4069 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4072 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4074 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4075 * configure: Regenerate.
4077 2002-03-02 Tom Rix <trix@redhat.com>
4079 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4081 * coff-rs6000.c (xcoff_howto_table): Same.
4083 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4085 * elflink.h (size_dynamic_sections): If section named
4086 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4087 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4088 ".init_array" and ".fini_array".
4089 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4090 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4093 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4095 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4098 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4100 * elf64-hppa.h: Update copyright date.
4102 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4103 (ppc64_elf_relocate_section): Don't generate power4 style branch
4104 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4106 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4108 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4110 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4112 2002-02-21 Andreas Jaeger <aj@suse.de>
4114 * elf64-x86-64.c: Major rework that introduces all recent changes
4115 to the x86-64 backend. Get a closer match to elf32-i386.
4116 (struct elf64_x86_64_dyn_relocs): Rename from
4117 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4119 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4121 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4122 remove casts, initialize new hash members.
4123 (create_got_section): New.
4124 (elf64_x86_64_create_dynamic_sections): New.
4125 (elf64_x86_64_copy_indirect_symbol): New.
4126 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4127 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4128 Reference count possible .plt and .got entries. Don't test input
4129 section SEC_READONLY here to try to avoid copy relocs, and keep
4130 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4131 DF_TEXTREL here. Delay setting of variables until needed. Cache
4132 pointer to "sreloc" section in elf_section_data. Tweak condition
4133 under which .got created. Report files with bad relocation
4135 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4136 Reference count possible .plt entries. Don't deallocate .got and
4138 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4139 do copy reloc processing for weakdefs. Remove redundant casts and
4140 aborts. Delay setting of vars until needed. Move creation of
4141 dynamic symbols and allocation of .plt and .rela.plt to
4142 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4143 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4144 (allocate_dynrelocs): New.
4145 (readonly_dynrelocs): New.
4146 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4147 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4148 Zero out the dynamic allocated content space.
4149 (elf64_x86_64_discard_copies): Removed.
4150 (elf64_x86_64_relocate_section): Make use of dynamic section
4151 short-cuts. Localise vars, and delay setting. Better error
4152 reporting, replace BFD_ASSERT with abort. Check
4153 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4154 regular object file and tread the weak definition as the normal
4155 one. Don't discard relocs for undefweak or undefined symbols and
4156 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4158 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4159 symbols that have been forced local. Use same test to decide if
4160 we can use a relative reloc for got as relocate_section. Expand
4161 SHN_UNDEF comment. Move expressions out of function calls.
4162 Replace BFD_ASSERT with abort.
4163 (bfd_elf64_bfd_final_link): Removed.
4164 (elf_backend_copy_indirect_symbol): Define.
4166 2002-02-20 Tom Rix <trix@redhat.com>
4168 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4169 (_bfd_xcoff_reloc_type_lookup): Use it.
4170 * coff64-rs6000.c (xcoff64_howto_table): Same.
4171 (xcoff64_reloc_type_lookup): Same.
4173 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4175 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4178 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4180 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4181 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4182 * bfd-in2.h: Regenerate.
4183 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4184 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4186 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4187 (elf_s390_reloc_type_lookup): Likewise.
4188 (elf_s390_check_relocs): Likewise.
4189 (elf_s390_gc_sweep_hook): Likewise.
4190 (elf_s390_relocate_section): Likewise.
4191 (elf_s390_object_p): Use renamed architecture define.
4192 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4194 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4196 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4198 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4200 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4201 absptr -> pcrel optimization for shared libs.
4202 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4203 library cannot be converted to pcrel.
4204 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4206 * elf32-i386.c (elf_i386_relocate_section): If
4207 _bfd_elf_section_offset returned -2, skip, but make sure the
4208 relocation is installed.
4209 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4210 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4211 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4212 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4213 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4214 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4215 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4216 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4217 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4218 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4219 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4220 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4221 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4222 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4223 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4224 _bfd_elf_section_offset returning -2 the same way as -1.
4225 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4226 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4228 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4230 2002-02-18 Tom Rix <trix@redhat.com>
4232 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4233 (bfd_xcoff_size_dynamic_sections): Same.
4234 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4235 (bfd_xcoff_size_dynamic_sections): Same.
4236 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4237 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4238 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4239 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4240 * bfd-in2.h: Regenerate.
4242 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4244 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4245 (struct ppc_link_hash_table): Add sfpr.
4246 (ppc64_elf_link_hash_table_create): Init it.
4247 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4249 (create_linkage_sections): ..here. Make .sfpr too.
4250 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4252 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4253 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4254 ._restf* functions, and create as needed.
4255 (func_desc_adjust): Only force_local for shared libs.
4257 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4259 * configure.in: Bump version number post 2.12 branching.
4260 * configure: Regenerate.
4262 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4264 * mmo.c: Correct and improve comments.
4265 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4266 zero-pad. Use input to fill up non-empty bfd buffer.
4267 (mmo_flush_chunk): New function.
4268 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4269 changed. Don't emit location specifier if VMA is same as
4270 *LAST_VMAP after omitting leading zero contents. Call
4271 mmo_flush_chunk before emitting location specifier.
4272 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4273 with mmo_write_loc_chunk calls.
4274 (mmo_internal_write_section): Call mmo_flush_chunk after
4276 (mmo_write_symbols_and_terminator): Move :Main to first position
4277 in symbol array. Add faked one if it does not exist if there are
4278 other symbols. Don't add it if there are no symbols at all. Move
4279 out test for value of :Main from symbol loop. Rename table
4280 fakemain to maintable and variable mainsym to fakemain.
4282 2002-02-15 Richard Henderson <rth@redhat.com>
4284 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4285 section with no got matches any got. Simplify error generaion.
4287 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4289 Support arbitrary length fill patterns.
4290 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4291 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4292 Call default_data_link_order.
4293 (default_fill_link_order): Delete.
4294 (default_data_link_order): New function.
4295 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4296 of bfd_fill_link_order with bfd_data_link_order.
4297 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4298 * elf64-mips.c (mips_elf64_final_link): Likewise.
4300 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4301 Correct value returned in "end" for "0x<non-hex>".
4303 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4305 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4306 (scan): Test against 'mach' field in info structure.
4308 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4310 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4312 2002-02-14 Matt Fredette <fredette@netbsd.org>
4314 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4317 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4319 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4320 non-zero physical addresses when adjusting the LMAs of new
4323 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4325 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4326 from _bfd_elf_hppa_gen_reloc_type.
4327 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4328 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4329 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4330 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4332 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4334 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4335 loading its contents if there's nothing to do in it.
4337 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4339 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4342 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4343 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4344 (ppc64_elf_finish_dynamic_sections): Set values for them.
4346 2002-02-11 Michael Snyder <msnyder@redhat.com>
4348 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4349 * elf.c (elfcore_grok_pstatus): Add prototype.
4350 (elfcore_grok_lwpstatus): Add prototype.
4351 (elfcore_write_lwpstatus): New function.
4352 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4354 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4356 * elf32-sh.c: Added missing prototypes.
4357 * elf32-sh64.c: Likewise.
4358 (sh_elf_align_loads): Mark unused args as such.
4359 * elf64-sh64.c: Added missing prototypes.
4360 (struct elf_sh64_link_hash_entry): Fix typo.
4361 (sh_elf64_relocate_section): Fix info argument passed to
4362 _bfd_elf_section_offset.
4364 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4366 * Makefile.am: "make dep-am".
4367 * Makefile.in: Regenerate.
4368 * aclocal.m4: Regenerate.
4369 * config.in: Regenerate.
4370 * configure: Regenerate.
4372 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4374 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4376 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4378 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4379 cast warnings for the common case.
4381 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4383 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4385 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4388 2002-02-09 Richard Henderson <rth@redhat.com>
4390 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4391 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4392 (elf64_alpha_relocate_section): Likewise.
4393 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4394 * bfd-in2.h, libbfd.h: Rebuild.
4396 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4398 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4399 that base-plus-offset reloc accounting is consistent.
4400 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4401 up to date for undefined symbols.
4403 2002-02-08 Eric Christopher <echristo@redhat.com>
4405 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4407 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4408 sections for the O32 ABI.
4410 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4412 * elf32-arm.h: Fix formatting of _("...").
4413 * elf32-d10v.c: Likewise.
4414 * elf32-m68k.c: Likewise.
4415 * elf32-mips.c: Likewise.
4417 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4419 * coff-or32.c: Fix compile time warning messages.
4421 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4423 Contribute sh64-elf.
4424 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4425 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4426 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4427 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4428 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4429 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4430 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4431 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4432 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4433 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4435 * libbfd.h, bfd-in2.h: Rebuilt.
4436 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4437 (sh_reloc_map): Map them.
4438 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4439 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4440 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4441 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4442 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4443 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4444 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4445 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4446 datalabel_got_offset.
4447 (sh_elf_link_hash_newfunc): Initialize it.
4448 (sh_elf_relocate_section): Augment the scope of
4449 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4450 GOT and GOTOFF handling to new SHmedia relocation types. Support
4452 (sh_elf_check_relocs): Likewise.
4453 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4454 PLT entries using movi_shori_putval. Support GOT_BIAS.
4455 (sh_elf_finish_dynamic_sections): Likewise.
4456 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4457 relocation, it's now done by the caller.
4459 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4460 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4461 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4462 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4463 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4464 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4465 sh64_elf64_hash_table): New.
4466 (sh_elf64_howto_table): Introduce new relocs.
4467 (sh_elf64_info_to_howto): Accept new PIC relocs.
4468 (sh_elf64_relocate_section): Augment the scope of
4469 seen_stt_datalabel. Support new PIC relocs.
4470 (sh_elf64_check_relocs): Support new PIC relocs.
4471 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4472 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4473 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4474 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4475 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4476 movi_shori_putval, movi_3shori_putval,
4477 sh64_elf64_create_dynamic_sections,
4478 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4479 sh64_elf64_size_dynamic_sections,
4480 sh64_elf64_finish_dynamic_symbol,
4481 sh64_elf64_finish_dynamic_sections): New.
4482 (elf_backend_create_dynamic-sections,
4483 bfd_elf64_bfd_link_hash_table_create,
4484 elf_backend_adjust_dynamic_symbol,
4485 elf_backend_size_dynamic_sections,
4486 elf_backend_finish_dynamic_symbol,
4487 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4488 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4489 elf_backend_got_header_size, elf_backend_plt_header_size):
4491 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4492 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4493 match official numbers and names; moved unmaching ones to the
4495 * elf32-sh64.c, elf64-sh64.c: Likewise.
4496 2001-03-12 DJ Delorie <dj@redhat.com>
4497 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4499 2001-03-12 DJ Delorie <dj@redhat.com>
4500 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4502 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4503 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4504 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4505 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4506 .cranges section with SEC_SORT_ENTRIES set.
4507 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4508 incoming sorted .cranges section.
4509 (sh64_bfd_elf_copy_private_section_data): New.
4510 (sh64_elf_final_write_processing): Only sort .cranges and modify
4511 start address if called by linker.
4512 2001-01-08 Ben Elliston <bje@redhat.com>
4513 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4514 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4515 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4516 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4517 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4518 line. Add comments before all entries.
4519 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4521 (sh_elf64_reloc): Correct head comment.
4522 (sh_elf64_relocate_section): Correct spacing.
4523 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4524 instead call reloc_dangerous callback.
4525 <case R_SH_SHMEDIA_CODE>: New case.
4526 (sh_elf64_gc_mark_hook): Correct spacing.
4527 (sh_elf64_check_relocs): Ditto.
4528 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4530 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4532 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4533 clarify describing comment. Add comments before all entries.
4534 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4535 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4536 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4537 Sort .cranges section in final link. Prepare to set bit 0 on
4539 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4540 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4541 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4543 (sh64_backend_section_from_shdr): New, to recognize
4544 SHT_SH5_CR_SORTED on incoming .cranges section.
4545 (elf_backend_section_from_shdr): Define.
4546 (sh64_elf_final_write_processing): Sort outgoing .cranges
4547 section. (New, temporarily disabled:) Set bit 0 on entry address
4548 according to ISA type.
4549 (sh64_find_section_for_address): New.
4550 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4551 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4552 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4553 bfd_malloc, not xmalloc.
4554 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4556 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4557 temporarily disabled) setting bit 0 on entry address.
4558 (elf_backend_final_write_processing): Define.
4559 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4560 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4561 be a proper relocation for PTA and PTB rather than a marker.
4562 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4563 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4564 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4565 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4566 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4568 * elf64-sh64.c: Ditto.
4569 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4570 * elf32-sh64.c: Include opcodes/sh64-opc.h
4571 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4572 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4573 parameters. No unused parameters. Caller changed.
4574 <case R_SH_PT_16>: New case.
4575 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4576 * Makefile.in: Regenerate.
4577 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4578 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4580 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4581 (sh64_elf_merge_private_data): Ditto.
4582 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4583 to access stored section flags.
4584 (sh64_elf_final_write_processing): Return immediately unless
4585 called by linker. Use sh64_elf_section_data (cranges) to get size
4586 of linker-generated cranges entries.
4587 (sh64_elf_copy_private_data): Add missing "return true".
4588 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4589 (sh_elf64_merge_private_data): Ditto.
4590 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4591 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4592 elf64-sh64.c:sh64_elf_fake_sections.
4593 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4594 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4595 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4596 (sh64_elf_final_write_processing): New.
4597 (elf_backend_final_write_processing): Define.
4598 (sh64_elf_fake_sections): Get header flags from tdata field.
4599 (sh64_elf_copy_private_data): Do not call
4600 sh64_elf_copy_private_data_internal, just copy e_flags field.
4601 (sh64_elf_merge_private_data): Do not call
4602 sh64_elf_copy_private_data_internal.
4603 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4604 Remove EF_SH64_ABI64, let ELF size make difference.
4605 Remove SH64-specific BFD section flag.
4606 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4607 containing SHmedia through elf_section_data (asect)->tdata
4608 non-zero, not using a BFD section flag.
4609 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4610 (sh64_elf_merge_private_data): Similar.
4611 (elf_backend_section_flags): Don't define.
4612 (sh64_elf_backend_section_flags): Delete.
4613 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4615 (sh_elf64_merge_private_data): Similar.
4616 * section.c (Section flags definitions): Don't define
4618 (bfd-in2.h): Regenerate.
4619 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4620 Make DataLabel references work with partial linking.
4621 * elf32-sh64.c: Fix formatting.
4622 (sh64_elf_link_output_symbol_hook): New.
4623 (elf_backend_link_output_symbol_hook): Define to
4624 sh64_elf_link_output_symbol_hook.
4625 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4626 undefined if partial linking. Adjust sanity check.
4627 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4628 (elf_backend_link_output_symbol_hook): Define to
4629 sh64_elf64_link_output_symbol_hook.
4630 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4631 undefined if partial linking. Adjust sanity check.
4632 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4633 Implement semantics for inter-file DataLabel references.
4634 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4635 (sh64_elf64_add_symbol_hook): New.
4636 (sh_elf64_relocate_section): If passing an indirect symbol with
4637 st_type STT_DATALABEL on the way to a symbol with st_other
4638 STO_SH5_ISA32, do not bitor 1 to the relocation.
4639 (elf_backend_add_symbol_hook): Define to
4640 sh64_elf64_add_symbol_hook.
4641 * elf64-sh32.c: Tweak comments.
4642 (DATALABEL_SUFFIX): Define.
4643 (sh64_elf_add_symbol_hook): New.
4644 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4645 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4646 symbol with st_type STT_DATALABEL on the way to a symbol with
4647 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4648 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4649 Pass through STT_DATALABEL.
4650 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4651 (elf_backend_get_symbol_type): Define.
4652 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4653 (elf_backend_get_symbol_type): Define.
4654 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4655 * elf32-sh64.c: Tweak comments.
4656 (sh64_elf_copy_private_data_internal): Add prototype.
4657 (bfd_elf32_bfd_set_private_flags): Define.
4658 (sh64_elf_copy_private_data_internal): Compare machine name, not
4659 textual BFD target name, to check whether to copy section flag
4661 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4662 Tweak section-contents-type-mismatch message.
4663 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4664 Validize reloc-types.
4665 * elf64-sh64.c: New file.
4666 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4667 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4668 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4669 Regenerate dependencies.
4670 * Makefile.in: Regenerate.
4671 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4672 bfd_elf64_sh64l_vec.
4673 * configure.in: Handle bfd_elf64_sh64_vec and
4674 bfd_elf64_sh64l_vec.
4675 * configure: Regenerate.
4676 * po/POTFILES.in: Regenerate.
4677 * po/bfd.pot: Regenerate.
4678 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4679 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4680 anything else but EF_SH64 and EF_SH64_ABI64.
4681 (sh64_elf_merge_private_data): Emit error for anything else but
4682 EF_SH64 and EF_SH64_ABI64.
4683 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4685 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4686 bfd_elf32_sh64l_vec as a temporary measure.
4687 * configure: Regenerate.
4688 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4689 * cpu-sh.c (arch_info_struct): Include sh5 item
4691 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4692 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4693 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4694 * elf32-sh64.c: Tweak comments.
4695 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4696 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4697 (sh64_elf_copy_private_data_internal): Wrap long line.
4698 (sh64_elf_merge_private_data): Rewrite to allow objects from
4699 SH64 subsets to be linked together.
4700 (INCLUDE_SHMEDIA): Define.
4701 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4702 Parenthesize plus-expression inside or-expression.
4703 <global symbol>: Ditto.
4704 (sh_elf_set_mach_from_flags): Remove code refusing
4705 deleted EF_SH64_32BIT_ABI flag.
4706 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4707 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4708 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4709 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4710 (sh_elf_relocate_section) <local symbol>: Or 1 in
4711 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4712 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4713 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4715 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4716 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4717 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4718 Regenerate dependencies.
4719 * Makefile.in: Regenerate.
4720 * archures.c: Add bfd_mach_sh5.
4721 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4722 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4723 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4724 * configure: Regenerate.
4725 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4726 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4727 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4728 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4729 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4730 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4731 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4732 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4733 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4734 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4736 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4738 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4739 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4740 shmedia_prepare_reloc, goto final_link_relocate if it returns
4741 non-zero, else fail as before.
4742 (sh_elf_set_mach_from_flags): Provide function only if not defined
4743 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4744 (sh_elf_set_private_flags): Provide function only if not defined
4746 (sh_elf_copy_private_data): Similar.
4747 (sh_elf_merge_private_data): Similar.
4748 * section.c (SEC_SH_ISA_SHMEDIA): New.
4749 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4750 * elf32-sh64.c: New file.
4751 * libbfd.h: Regenerate.
4752 * bfd-in2.h: Regenerate.
4753 * po/POTFILES.in: Regenerate.
4754 * po/bfd.pot: Regenerate.
4755 * bfd-in2.h: Regenerate.
4756 * libbfd.h: Regenerate.
4758 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4760 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4761 been included, not drag it in.
4762 * bfd-in2.h: Regenerate.
4764 2002-02-06 H.J. Lu (hjl@gnu.org)
4766 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4767 the mach and ISA fields if necessary.
4769 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4771 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4772 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4773 be sure exactly which architecture this represents.
4775 2002-02-05 Nick Clifton <nickc@redhat.com>
4777 * po/tr.po: Updated translation.
4779 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4781 From Jimi X <jimix@watson.ibm.com>
4782 * archures (bfd_mach_ppc64): Define.
4783 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4784 (bfd_powerpc_arch): Define.
4785 * bfd-in2.h: Regenerate.
4786 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4787 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4788 (bfd_powerpc_archs): Add default powerpc64 arch.
4790 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4792 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4793 against section syms in readonly sections. Don't do the global
4794 sym check if we find one.
4795 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4796 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4797 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4798 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4799 (elf_s390_grok_prstatus): Add missing prototype.
4801 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4803 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4804 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4805 Call bfd_get_section_by_name only once. Initialize
4806 bpodata->n_bpo_relocs_this_section.
4807 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4809 (bpo_reloc_request_sort_fn): Don't use difference of values as
4812 2002-02-02 David O'Brien <obrien@FreeBSD>
4814 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4815 version 4.5 and later the same as 5-CURRENT.
4816 * configure: Re-generate.
4818 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4820 * config.bfd (hppa*-*-netbsd*): New target.
4822 2002-01-31 Philipp Thomas <pthomas@suse.de>
4824 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4825 to front of message. Unify messages with elf32-arm.h. Use
4826 commas where neccessary.
4827 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4828 ERROR in messages. Unify messages with coff-arm.c. Correct
4829 VFP/FPA error message.
4830 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4831 APCS-32 for translation.
4833 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4835 Perform on-demand global register allocation from
4836 R_MMIX_BASE_PLUS_OFFSET relocs.
4837 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4838 bpo_reloc_request, struct bpo_greg_section_info): New.
4839 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4840 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4841 _bfd_mmix_check_all_relocs,
4842 _bfd_mmix_prepare_linker_allocated_gregs,
4843 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4844 (elf_mmix_howto_table): Correct src_mask for most relocs.
4845 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4847 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4848 case. Fix typo in comment. New label do_mmix_reloc.
4849 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4850 store first object file with a base-plus-offset reloc. Call
4851 mmix_elf_check_common_relocs for the part common with mmo.
4852 (mmix_elf_final_link): Write out linker-allocated register
4854 (elf_backend_gc_sweep_hook): Define.
4855 (bfd_elf64_bfd_relax_section): Define.
4857 * mmo.c: Don't include <ctype.h>
4858 (mmo_init): Correct init-once logic.
4860 2002-02-01 Tom Rix <trix@redhat.com>
4862 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4864 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4866 * Makefile.am: Run "make dep-am"
4867 * Makefile.in: Regenerate.
4869 2002-01-31 David O'Brien <obrien@FreeBSD>
4871 * configure.in: Recognize the differences in core files from FreeBSD
4872 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4874 * configure: Regenerate.
4876 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4878 * coff-or32.c: New file.
4879 * cpu-or32.c: New file.
4880 * elf32-or32.c: New file.
4881 * archures.c: Add support for or32.
4882 * targets.c: Add support for or32.
4883 * bfd-in2.h: Regenerate.
4884 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4885 coff_write_object_contents): Add support for or32.
4886 * config.bfd: Add target.
4887 * configure.in: Add support for or32.
4888 * configure: Regenerate.
4889 * Makefile.am: Add support for or32.
4890 * Makefile.in: Regenerate.
4891 * po/SRC-POTFILES.in: Add or32 files.
4892 * po/bfd.pot: Regenerate.
4894 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4895 Don Lindsay <lindsayd@cisco.com>
4897 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4898 false' with a return of a bfd_reloc_ error code.
4900 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4902 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4903 unexport unreferenced symbols when --export-dynamic. Call
4904 _bfd_elf_strtab_delref when unexporting.
4906 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4908 * bfd-in.h: Include <stdbool.h> if it is available.
4909 * bfd-in2.h: Regenerated.
4911 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4913 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4916 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4918 * archures.c: Tidy up formatting of embedded comments.
4919 * bfd.c: Tidy up formatting of embedded comments.
4920 * bfd-in.h: Fix formatting of comments.
4921 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4922 * section.c: Tidy up formatting of embedded comments.
4923 * syms.c: Tidy up formatting of embedded comments.
4924 * targets.c: Tidy up formatting of embedded comments.
4926 * bfd-in2.h: Regenerate.
4928 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4930 * vms-tir.c (cmd_name): New function.
4931 (tir_cmd_name): New function.
4932 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4933 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4936 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4938 (pe_print_pdata): Rearrange message to aid in translation.
4940 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4943 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4945 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4947 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4948 message to aid in translation.
4950 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4951 to aid in translation.
4953 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4955 2002-01-30 Philipp Thomas <pthomas@suse.de>
4957 * coff-arm.c, elf32-elf.h: Unify messages.
4959 2002-01-30 Nick Clifton <nickc@redhat.com>
4961 * po/sv.po: Updated translation.
4963 2002-01-30 Philipp Thomas <pthomas@suse.de>
4965 * dwarf2.c (read_abbrev): Use full section name in error message.
4966 (decode_line_info): Likewise.
4968 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4971 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4973 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4974 descriptor symbols for undefined function code syms. Clear
4975 ELF_LINK_NON_ELF so that they can stay weak.
4977 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4978 Mitch Lichtenberg <mpl@broadcom.com>
4980 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4981 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4982 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4984 * bfd-in2.h: Regenerate.
4986 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4988 * elf32-mips.c: Add additional comments about HI16 relocation
4990 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4991 pc-relative relocations. (Reverts change made on 2001-10-31.)
4992 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4993 for pc-relative relocations.
4994 (mips_elf_calculate_relocation): Add a comment about a kludge
4995 in the R_MIPS_GNU_REL_HI16 handling.
4996 (_bfd_mips_elf_relocate_section): Implement that kludge;
4997 adjust pc-relative HI16 relocation for difference in HI16 and
4998 LO16 addresses, since it can't easily be done in
4999 mips_elf_calculate_relocation.
5001 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5003 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5004 relocations with PC32 relocations for undefined or weak symbols.
5005 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5006 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5008 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5010 * elfcore.h (elf_core_file_p): Improve comment for last change.
5012 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5014 * configure: Regenerated.
5016 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5018 * elfcore.h (elf_core_file_p): Set the machine architecture
5019 before processing the program headers.
5021 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5023 * configure.in <64-bit configuration>: If using gcc, check and
5024 emit error for egcs-1.1.2.
5025 * configure: Regenerate.
5027 2002-01-26 Egor Duda <deo@logos-m.ru>
5029 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5030 as possible to avoid stack corruption.
5032 2002-01-26 Richard Henderson <rth@redhat.com>
5034 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5035 for non-allocated sections.
5037 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5039 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5040 prstat.pr_reg even if it is a struct.
5042 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5044 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5046 2002-01-25 Philipp Thomas <pthomas@suse.de>
5048 * coffgen.c (coff_print_symbol): Don't mark info message
5051 2002-01-25 Nick Clifton <nickc@redhat.com>
5053 * po/fr.po: Updated translation.
5054 * po/es.po: Updated translation.
5056 2002-01-25 Philipp Thomas <pthomas@suse.de>
5058 * coff-alpha.c (alpha_relocate_section): Unify warning message
5059 for GP relative relocations without GP defined.
5060 * coff-mips.c (mips_relocate_section): Likewise.
5062 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5064 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5065 unsigned overflow when new_offset < old_offset.
5067 2002-01-24 Philipp Thomas <pthomas@suse.de>
5069 * bfd.c (_bfd_abort): Fix typo.
5071 2002-01-23 Richard Henderson <rth@redhat.com>
5073 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5074 plt entries for undefweak symbols.
5076 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5078 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5079 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5080 (bfd_elf32_h8300_vec): Ditto.
5082 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5084 * elf64-ppc.c: Remove stale part of ABI comment.
5085 (NO_OPD_RELOCS): Define.
5086 (ppc64_elf_check_relocs): Use it.
5087 (ppc64_elf_relocate_section): Here too.
5088 (build_one_stub): Don't point function syms at the stub. Instead,
5090 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5091 really go to the stub. Make all dynamic relocs in opd against
5093 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5096 2002-01-22 Richard Henderson <rth@redhat.com>
5098 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5100 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5102 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5103 TOC_BASE_OFF adjustment.
5105 * Makefile.am: Run "make dep-am".
5106 * Makefile.in: Regenerate.
5107 * po/SRC-POTFILES.in: Regenerate.
5109 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5111 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5114 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5116 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5117 Check for and emit error if sgot is NULL at this point.
5119 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5121 * config.bfd (ia64*-*-netbsd*): New target.
5123 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5125 * som.c (som_write_space_strings): Comment typo fix.
5127 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5129 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5130 is_func_descriptor fields.
5131 (link_hash_newfunc): Init them.
5132 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5133 dot are candidates for plt entries. When processing .opd relocs,
5134 set function descriptor strings to point inside function code
5135 string, and set new ppc_link_hash_entry fields.
5136 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5137 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5138 function descriptors. It's now done in..
5139 (func_desc_adjust): New.
5140 (ppc64_elf_func_desc_adjust): New.
5141 (define elf_backend_always_size_sections): Define.
5142 (ppc64_elf_hide_symbol): New.
5143 (define elf_backend_hide_symbol): Define.
5144 (allocate_dynrelocs): Remove code looking up function descriptors
5145 as that has been done earlier.
5146 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5148 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5149 up function descriptor.
5150 (build_one_stub): Look up the function code sym. Check for
5151 invalid plt offsets.
5152 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5153 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5155 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5157 (_bfd_elf_link_hash_hide_symbol): Likewise.
5158 * elflink.h (elf_link_add_object_symbols): Adjust call to
5159 elf_backend_hide_symbol.
5160 (elf_fix_symbol_flags): Likewise.
5161 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5163 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5164 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5165 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5166 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5167 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5169 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5170 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5171 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5173 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5175 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5176 dynamic function descriptor symbol, not the associated function
5179 2002-01-17 Eric Christopher <echristo@redhat.com>
5181 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5183 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5185 * po/bfd.pot: Regenerate.
5186 * po/fr.po: Regenerate.
5188 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5190 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5191 Remove "Elf_Internal_Shdr *" param.
5192 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5193 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5194 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5195 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5196 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5197 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5198 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5199 function to override special sections. Remove hdr arg from
5200 backend call, and don't loop.
5202 2002-01-16 Eric Christopher <echristo@redhat.com>
5204 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5205 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5206 relocations requiring gp0 and gp.
5208 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5210 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5212 (elf32_arm_print_private_bfd_data): Likewise.
5214 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5216 * po/tr.po: Import new version.
5218 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5220 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5221 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5222 (ORI_R0_R0_0): Correct.
5224 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5226 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5227 when plt_not_loaded.
5228 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5229 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5230 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5231 (ppc64_elf_glink_code): Delete.
5232 (PPC64_ELF_GLINK_SIZE): Delete.
5233 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5234 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5235 ORI_R0_R0_0): Define.
5236 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5237 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5238 (ppc64_elf_link_hash_table_create): Init them.
5239 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5240 Don't copy to shared lib.
5241 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5242 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5243 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5244 room for .stub and .glink code.
5245 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5247 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5248 bfd_elf64_bfd_final_link.
5249 (bfd_elf64_bfd_final_link): Don't define.
5250 (ppc64_elf_size_stubs): New.
5251 (build_plt_stub): New.
5252 (build_one_stub): New.
5253 (ppc64_elf_build_stubs): New.
5254 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5255 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5256 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5257 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5258 case output sections not separate. Adjust DT_RELASZ to not
5259 include plt relocs. Set reserved got entry. Set got and plt
5261 (elf_backend_got_header_size): Set to 8.
5262 * elf64-ppc.h: New file.
5264 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5266 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5267 sections, use bfd_section_list_remove.
5268 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5269 * elflink.h (elf_link_add_object_symbols): When removing all
5270 sections, use bfd_section_list_clear.
5272 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5274 * po/sv.po: New file: Swedish translation.
5275 * configure.in (ALL_LINGUAS): Add sv.
5276 * configure: Regenerate.
5278 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5280 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5281 * elf.c (merge_sections_remove_hook): New function.
5282 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5283 _bfd_merge_sections.
5284 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5285 * libbfd.h: Rebuilt.
5286 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5287 Call remove_hook if a SEC_EXCLUDE section is encountered.
5289 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5291 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5292 (xstormy16_reloc_map): Initialise new field with correct howto
5294 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5297 2002-01-10 Michael Snyder <msnyder@redhat.com>
5299 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5300 (elfcore_write_pstatus): Use long instead of pid_t;
5301 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5303 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5305 * elf.c: Update copyright years.
5306 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5307 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5309 2002-01-08 Michael Snyder <msnyder@redhat.com>
5311 Add capability to write corefile note sections, for gdb.
5312 * elf.c (elfcore_write_note): New function.
5313 (elfcore_write_prpsinfo): New function.
5314 (elfcore_write_prstatus): New function.
5315 (elfcore_write_pstatus): New function.
5316 (elfcore_write_prfpreg): New function.
5317 (elfcore_write_prxfpreg): New function.
5318 * elf-bfd.h: Add prototypes for above functions.
5320 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5322 * elf.c (elf_fake_sections): Propagate errors from
5323 elf_backend_fake_section.
5325 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5327 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5328 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5329 (elf32-sh-nbsd.lo): New rule.
5330 * Makefile.in: Regenerate.
5331 * config.bfd (sh*le-*-netbsdelf*): New target.
5332 (sh*-*-netbsdelf*): New target.
5333 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5334 (bfd_elf32_shnbsd_vec): New vector.
5335 (bfd_elf32_shlnbsd_vec): New vector.
5336 * configure: Regenerate.
5337 * elf32-sh-nbsd.c: New file.
5338 * targets.c: Update copyright years.
5339 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5340 bfd_elf32_shnbsd_vec.
5342 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5344 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5346 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5348 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5349 of a symbol in a section that will be deleted.
5351 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5353 * po/es.po: New file: Spanish translation.
5354 * configure.in (ALL_LINGUAS): Add es.
5355 * configure: Regenerate.
5357 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5359 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5360 argument so we can handle HP-UX specially.
5361 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5362 (elfNN_hpux_backend_section_from_bfd_section): New for support
5363 of SHN_IA_64_ANSI_COMMON.
5364 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5365 (is_unwind_section_name): Add special HP-UX support.
5366 (elfNN_ia64_section_from_shdr): Add support for more sections.
5367 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5368 add support for more sections.
5369 (elfNN_ia64_additional_program_headers): Modify
5370 is_unwind_section_name call.
5371 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5372 only one unwind section in segment.
5374 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5376 * syms.c (_bfd_generic_make_empty_symbol): New function.
5377 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5378 _bfd_generic_make_empty_symbol.
5379 * libbfd.h: Regenerate.
5380 * bfd-in2.h: Regenerate.
5381 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5382 (hppabsd_core_get_symtab_upper_bound): Don't define.
5383 (hppabsd_core_get_symtab): Likewise.
5384 (hppabsd_core_print_symbol): Likewise.
5385 (hppabsd_core_get_symbol_info): Likewise.
5386 (hppabsd_core_bfd_is_local_label_name): Likewise.
5387 (hppabsd_core_get_lineno): Likewise.
5388 (hppabsd_core_find_nearest_line): Likewise.
5389 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5390 (hppabsd_core_read_minisymbols): Likewise.
5391 (hppabsd_core_minisymbol_to_symbol): Likewise.
5392 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5394 * hpux-core.c: Similarly.
5395 * irix-core.c: Similarly.
5396 * osf-core.c: Similarly.
5397 * sco5-core.c: Similarly.
5398 * binary.c (binary_make_empty_symbol): Remove function, define as
5399 _bfd_generic_make_empty_symbol.
5400 * ihex.c (ihex_make_empty_symbol): Likewise.
5401 * mmo.c (mmo_make_empty_symbol): Likewise.
5402 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5403 * srec.c (srec_make_empty_symbol): Likewise.
5404 * versados.c (versados_make_empty_symbol): Likewise.
5405 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5406 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5407 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5408 rather than _bfd_vms_make_empty_symbol.
5409 * vms-misc.c (new_symbol): Likewise.
5411 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5413 * section.c (bfd_section_init): Remove unnecessary initialisations.
5414 (bfd_section_list_clear): New function.
5415 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5416 (_bfd_strip_section_from_output): Use them.
5417 * coffcode.h (coff_set_alignment_hook): Likewise.
5418 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5419 * elf64-mips.c (mips_elf64_final_link): Likewise.
5420 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5421 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5422 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5423 * bfd-in2.h: Regenerate.
5425 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5426 rather than doing our own section handling. Clean up after errors
5427 with bfd_release and bfd_section_list_clear. Handle unexpected
5429 * aoutf1.h (sunos4_core_file_p): Likewise.
5430 * aix386-core.c (aix386_core_file_p): Likewise.
5431 * cisco-core.c (cisco_core_file_validate): Likewise.
5432 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5433 * trad-core.c (trad_unix_core_file_p): Likewise.
5435 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5436 with bfd_release and bfd_section_list_clear.
5437 * hpux-core.c (hpux_core_core_file_p): Likewise.
5438 * irix-core.c (irix_core_core_file_p): Likewise.
5439 * lynx-core.c (lynx_core_file_p): Likewise.
5440 * osf-core.c (osf_core_core_file_p): Likewise.
5441 * rs6000-core.c (rs6000coff_core_p): Likewise.
5442 * sco5-core.c (sco5_core_file_p): Likewise.
5444 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5445 sign extension adjustments without conditionals.
5447 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5449 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5450 CIE at .eh_frame start is removed due to no FDEs referencing it.
5452 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5454 * config.bfd (x86_64-*-netbsd*): New target.
5455 * configure.in (x86_64-*-netbsd*): Set COREFILE
5457 * configure: Regenerated.
5459 2002-01-03 Tom Rix <trix@redhat.com>
5461 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5462 for recent bfd_make_section_anyway change.
5464 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5466 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5467 R_ARM_THM_PC11 reloc.
5469 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5471 * configure.in (LINGUAS): Add ja.
5472 * configure: Regenerate.
5473 * po/ja.po: Import from translation project's web site.
5475 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5477 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5478 messages to ease translation into other languages.
5480 For older changes see ChangeLog-0001
5486 version-control: never