1 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
5 with Elf_Internal_Rela.
6 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
7 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
8 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
9 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
10 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
11 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
12 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
13 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
14 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
15 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
16 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
17 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
19 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
20 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
21 Remove INLINE keyword.
22 (elf_swap_reloc_in): Likewise. Also clear r_addend.
23 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
25 (elf_write_relocs): Consolidate REL and RELA code.
26 (elf_slurp_reloc_table_from_section): Simplify REL code.
27 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
28 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
29 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
31 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
32 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
33 (elf_link_output_relocs): Likewise.
34 (elf_reloc_link_order): Likewise.
35 (elf_finish_pointer_linker_section): Likewise.
36 (struct elf_link_sort_rela): Remove union.
37 (elf_link_sort_cmp1): Update to suit.
38 (elf_link_sort_cmp2): Here too.
39 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
40 over-allocation for int_rels_per_ext_rel != 1 case.
41 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
42 * elf32-i386.c: Likewise.
43 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
44 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
45 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
46 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
47 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
48 elf64-sparc.c, elf64-x86-64.c: Likewise.
49 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
50 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
51 bfd_elf32_swap_reloc_in.
53 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
54 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
55 (mips_elf64_swap_reloc_in): Zero r_addend.
56 (mips_elf64_be_swap_reloc_in): Likewise.
57 (mips_elf64_slurp_one_reloc_table): Simplify.
59 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
60 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
61 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
63 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
65 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
66 unresolved debugging relocs in dynamic applications.
67 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
69 2002-11-26 Alan Modra <amodra@bigpond.net.au>
71 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
72 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
73 on a relocatable link. Comment typos.
74 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
75 in the order they are declared. Clear elf_hash_value too.
76 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
77 eh_info and tls_segment.
78 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
79 sorted when discarding relocs by turning them into R_*_NONE.
81 * libbfd.c (warn_deprecated): Comment spelling.
82 * po/SRC-POTFILES.in: Regenerate.
84 2002-11-21 Richard Henderson <rth@redhat.com>
86 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
87 arch's st_other bits when merging visibilities.
88 (elf_link_output_extsym): Tidy clearing of visibility field.
90 2002-11-21 Alan Modra <amodra@bigpond.net.au>
92 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
93 (SWAP_OUT_RELOC_OFFSET): Define.
95 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
97 * elf.c (_bfd_elf_link_hash_table_init): Make sure
98 can_refcount is properly extended to the type of
101 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
103 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
104 (_bfd_mips_elf_relocate_section): Use it.
106 * elfxx-mips.c (MNAME): New macro.
107 (_bfd_mips_elf_check_relocs): Use it.
108 (_bfd_mips_elf_discard_info): Likewise.
109 (_bfd_mips_elf_final_link): Likewise.
111 2002-11-19 Alan Modra <amodra@bigpond.net.au>
113 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
116 2002-11-18 Klee Dienes <kdienes@apple.com>
118 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
119 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
120 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
121 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
122 Add dependencies for bfdwin.c, bfdio.c.
123 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
124 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
125 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
126 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
127 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
128 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
129 bfd_get_size (moved from libbfd.c and bfd.c).
130 * bfdwin.c New file. Contains _bfd_window_internal,
131 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
133 * po/SRC-POTFILES.in: Regenerate.
134 * po/bfd.pot: Regenerate.
135 * libbfd.h: Regenerate.
136 * bfd-in2.h: Regenerate.
137 * aclocal.m4: Regenerate.
138 * Makefile.in: Regenerate.
139 * configure: Regenerate.
141 2002-11-18 Klee Dienes <kdienes@apple.com>
143 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
145 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
147 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
148 jsr after a short jump.
149 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
151 2002-11-15 Klee Dienes <kdienes@apple.com>
153 * pef.c (bfd_pef_convert_architecture): Move declaration of
154 ARCH_POWERPC and ARCH_M68K to the start of the function.
156 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
158 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
160 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
162 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
163 For bpo_gregs_section->contents, allocate _raw_size, not
166 2002-11-13 Klee Dienes <kdienes@apple.com>
168 * config.bfd: Add entries for powerpc-*-darwin and cousins.
170 2002-11-13 H.J. Lu <hjl@gnu.org>
172 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
174 2002-11-13 Klee Dienes <kdienes@apple.com>
175 Alan Modra <amodra@bigpond.net.au>
177 * bfd.c (struct bfd_preserve): New.
178 (bfd_preserve_save): New function.
179 (bfd_preserve_restore): Ditto.
180 (bfd_preserve_finish): Ditto.
181 * bfd-in2.h: Regenerate.
182 * mach-o.c: Formatting.
183 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
184 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
185 (bfd_mach_o_core_p): Ditto.
186 (bfd_mach_o_scan): Pass in mdata.
187 * mach-o.h (bfd_mach_o_scan): Update prototype.
189 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
190 (bfd_pef_xlib_object_p): Ditto.
191 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
192 * pef.h (bfd_pef_scan): Update prototype.
193 * xsym.c: Formatting, K&R fixes.
194 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
195 (bfd_sym_scan): New function split out from bfd_sym_object_p.
196 * xsym.h (bfd_sym_scan): Declare.
197 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
198 * elfcore.h (elf_core_file_p): Likewise.
199 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
201 2002-11-12 Nick Clifton <nickc@redhat.com>
203 * po/da.po: Updated Danish translation.
205 2002-11-12 Alan Modra <amodra@bigpond.net.au>
207 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
208 relocatable link too.
209 (elf_link_input_bfd): When emitting relocs, adjust offsets for
210 eh_frame and stab sections. Zap deleted relocs.
211 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
212 (elf_bfd_discard_info): Run for relocatable link too.
213 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
215 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
216 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
218 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
219 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
220 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
221 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
222 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
223 (struct elf_link_hash_table): Add eh_info.
224 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
225 (_bfd_elf_discard_section_eh_frame): Update prototype.
226 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
227 (_bfd_elf_write_section_eh_frame): Likewise.
228 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
229 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
230 param. Get "hdr_info" from link hash table.
231 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
232 header section from link hash table. Save header section to elf_tdata.
233 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
234 header section from link hash table. Don't alloc hdr_info. Clear
235 hdr_sec instead of setting "strip".
236 (_bfd_elf_eh_frame_section_offset): Formatting.
237 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
238 Get header section from link hash table.
239 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
240 Get header section from link hash table.
241 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
242 (get_program_header_size): Likewise.
243 (_bfd_elf_section_offset): Formatting.
244 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
245 section pointer in link hash table.
246 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
247 and _bfd_elf_write_section_eh_frame calls. Update comment about
249 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
250 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
252 * po/SRC-POTFILES.in: Regenerate.
254 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
255 relocs for discarded FDEs. Remove dead code.
256 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
257 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
258 Tidy conditions under which stabs are edited. Formatting.
259 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
260 from discarded relocs.
261 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
262 section adjustments after testing magic values.
264 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
266 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
267 references to large plt symbols.
269 2002-11-12 Klee Dienes <kdienes@apple.com>
271 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
272 looking for an unused section name.
274 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
276 * coff-h8300.c: Fix formatting.
277 * elf32-h8300.c: Likewise.
278 * reloc16.c: Likewise.
280 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
282 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
283 section when dynamic section unused; _bfd_strip_section_from_output
286 2002-11-08 Alan Modra <amodra@bigpond.net.au>
288 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
291 * dwarf2.c: Revert last change.
293 2002-11-07 Michal Ludvig <mludvig@suse.cz>
295 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
296 _bfd_dwarf2_find_nearest_line): Use
297 bfd_simple_get_relocated_section_contents() instead of
298 bfd_get_section_contents().
299 * reloc.c (bfd_perform_relocation): Add sanity check.
300 * simple.c (simple_get_relocated_section_contents): If the section
301 does not have any relocs associated with it, just return the
304 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
306 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
307 case R_CRIS_32_GOT>: Correct test for filling in constant .got
308 contents, enabling for a non-DSO, for symbols defined in the
309 program with --export-dynamic.
311 2002-11-07 Alan Modra <amodra@bigpond.net.au>
313 * elf64-ppc.c: Comment typo fixes.
314 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
316 2002-11-07 Nick Clifton <nickc@redhat.com>
318 * po/da.po: Updated Danish translation.
320 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
322 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
323 exactly three internal relocs per external reloc. Set reloc_count
324 to the external reloc count.
326 2002-11-06 Klee Dienes <kdienes@apple.com>
328 * coff-stgo32.c (stub_bytes): Mark as const.
329 Fix comment formatting.
331 2002-11-06 Klee Dienes <kdienes@apple.com>
333 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
335 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
336 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
337 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
338 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
339 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
341 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
342 * Makefile.in: Regenerate.
343 * doc/Makefile.in: Regenerate.
344 * bfd-in2.h: Regenerate.
345 * xsym.c: New file. Contains support for the Apple/Metrowerks
346 xSYM debugging format.
348 * pef.c: New file. Contains support for the Apple Code Fragment
349 Manager Preferred Executable Format
351 * pef-traceback.h: New file. Contains support for parsing PowerPC
352 traceback tables as used by PEF executables (and perhaps other
354 * mach-o.c: New file. Contains support for the Mach-O object file
356 * mach-o.h: New file.
357 * mach-o-target.c: New file. Declares the mach-o targets
358 themselves. Included three times by mach-o.c; each time with a
359 different set of macros set.
361 2002-11-06 Graeme Peterson <gp@qnx.com>
363 * Makefile.am: Remove entries for elf32-qnx.[ch].
364 * Makefile.in: Regenerate.
365 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
366 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
367 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
368 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
369 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
370 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
371 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
372 * configure: Regenerate.
373 * elf32-qnx.c: Remove.
374 * elf32-qnx.h: Remove.
375 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
376 is_contained_by_filepos, and copy_private_bfd_data_p.
377 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
378 is_contained_by_filepos, and copy_private_bfd_data_p.
379 * elf32-i386.c: Remove QNX extended bfd support.
380 * elf32-ppc.c: Remove QNX extended bfd support.
381 * elf32-sh.c: Remove QNX extended bfd support.
382 * elfarm-nabi.c: Remove QNX extended bfd support.
383 * targets.c: Remove qnx vectors.
384 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
385 (elf_backend_is_contained_by_filepos): Remove.
386 (elf_backend_copy_private_bfd_data_p): Remove.
387 * po/SRC-POTFILES.in: Regenerate.
389 2002-11-06 David O'Brien <obrien@FreeBSD.org>
390 Alan Modra <amodra@bigpond.net.au>
392 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
393 dynamic relocs against section symbols for the output section vma.
395 2002-11-05 Alan Modra <amodra@bigpond.net.au>
397 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
398 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
400 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
401 Alan Modra <amodra@bigpond.net.au>
403 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
404 vectors in target_selvecs.
405 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
407 (sh-*-netbsdelf*): Likewise.
408 * configure.in (assocvecs): New variable. Handle assocvecs like
410 * configure: Regenerate.
411 * format.c (bfd_check_format_matches): Store bfd_target pointers
412 in matching_vector instead of target names. Select first target
413 from bfd_associated_vector that matches a list of ambiguous targets.
414 * targets.c (_bfd_associated_vector): New array.
415 (bfd_associated_vector): New variable.
416 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
417 * libbfd-in.h (bfd_associated_vector): Declare.
418 * libbfd.h: Regenerate.
420 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
422 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
423 non-NULL before dereferencing.
425 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
427 * vms.c (vms_object_p): Restore the start address when returning
430 2002-11-04 Alan Modra <amodra@bigpond.net.au>
431 Hans-Peter Nilsson <hp@axis.com>
433 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
434 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
435 Set up a larger symshndxbuf, and write it out. Free it on
436 exit rather than freeing symbuf twice. Correct section index
437 on output section symbol loop.
438 (elf_link_output_sym): Accumulate symbol extension section
439 indices, reallocating symshndxbuf rather than writing it out.
440 (elf_link_flush_output_syms): Don't flush symshndxbuf.
441 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
442 Use bfd_zalloc to clear i_shdrp[0] too.
444 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
446 * elf32-sh64-com.c (sh64_address_in_cranges): Use
447 _raw_size of cranges section if _cooked_size not yet set.
449 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
451 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
452 for bfd_elf32_swap_symbol_out.
454 2002-10-31 David O'Brien <obrien@FreeBSD.org>
456 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
457 signed and unsigned in comparison.
459 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
461 * coffcode.h: Remove extraneous '\'.
463 2002-10-28 H.J. Lu <hjl@gnu.org>
465 * Makefile.am (targets.lo): Depend on Makefile instead of
467 (archures.lo): Likewise.
468 * Makefile.in: Regenerated.
470 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
472 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
473 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
476 2002-10-25 Jim Wilson <wilson@redhat.com>
478 * elf64-sh64.c (sh_elf64_relocate_section): Call
479 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
480 of SHF_MERGE section.
482 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
484 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
486 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
488 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
489 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
491 (NAME(aout,final_link)): Cast enum used in assignment.
492 (aout_link_write_symbols): Cast enums in comparisons, int values to
493 boolean, enums in assignments to int.
494 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
495 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
497 (aout_link_reloc_link_order): Cast enum to int in assignment.
498 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
500 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
502 * bfd-in2.h (bfd_set_section_vma): Likewise.
503 * bfd.c (bfd_record_phdr): Cast enums in assignments.
504 * binary.c (bfd_alloc): Cast enum to long.
505 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
506 * dwarf2.c (read_abbrevs): Add casts to enum types.
507 (read_attribute_value): Likewise.
508 (arange_add): Cast result of bfd_zalloc call.
509 (comp_unit_contains_address): Return true and false.
510 (comp_unit_find_nearest_line): Cast return to boolean.
511 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
512 * gen-aout.c: define macro '_' if not defined.
513 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
514 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
515 (bfd_write_bigendian_4byte_int): Cast return to boolean.
516 (bfd_seek): Cast bfd_realloc to bfd_byte *.
517 (bfd_generic_is_local_label_name): Cast return to boolean.
518 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
519 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
520 struct bfd_hash_entry *.
521 (_bfd_generic_link_hash_newfunc): likewise.
522 (_bfd_generic_final_link): Cast enum to unsigned int.
523 * merge.c (sec_merge_emit): Cast return to boolean.
524 (merge_strings): Add casts to const unsigned char *.
525 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
526 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
527 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
528 struct bfd_hash_entry *.
529 (bfd_set_section_content): Add cast to PTR in comparison.
530 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
531 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
532 simple_dummy_unattached_reloc,
533 bfd_simple_get_relocated_section_contents): Add K&R declarations and
534 function definitions.
535 * srec.c (S3Forced): Initialize to false.
536 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
537 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
538 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
539 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
540 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
543 2002-10-23 Jakub Jelinek <jakub@redhat.com>
545 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
546 relocs into shared lib non-allocated reloc sections.
548 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
550 * dwarf2.c (add_line_info): Ensure that the line_info_table is
551 sorted even when given an out-of-order line sequence.
552 (lookup_address_in_line_info_table): When an exact VMA match is
553 not found, return line information with the closest VMA.
555 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
557 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
558 HPUX 11.00 patch PHSS_26559.
560 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
562 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
563 the options section into a separate section unless IRIX 6
564 compatibility is enabled.
566 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
568 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
570 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
571 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
573 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
574 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
576 2002-10-21 Graeme Peterson <gp@qnx.com>
578 * targets.c (_bfd_target_vector): Add missing qnx vectors.
580 2002-10-21 Alan Modra <amodra@bigpond.net.au>
582 * targets.c (bfd_target_list): Don't return the default target twice.
584 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
586 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
587 perror with bfd_perror.
589 2002-10-19 H.J. Lu <hjl@gnu.org>
591 * elflink.h (elf_link_add_object_symbols): Correctly handle
592 DT_RPATH and DT_RUNPATH.
594 2002-10-19 Mark Kettenis <kettenis@gnu.org>
596 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
598 2002-10-17 Denis Chertykov <denisc@overta.ru>
600 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
603 2002-10-17 Alan Modra <amodra@bigpond.net.au>
605 * elfxx-target.h (USE_REL): Don't define as 1.
606 * elf32-arm.h (USE_REL): Provide a default define of 0.
607 Use #if rather than #ifdef when testing USE_REL.
608 * elf32-m32r.c: Likewise.
610 * elf32-arc.c (USE_REL): Define as 1.
611 * elf32-d10v.c (USE_REL): Likewise.
612 * elf32-m32r.c (USE_REL): Likewise.
613 * elf32-m68hc11.c (USE_REL): Likewise.
614 * elf32-m68hc12.c (USE_REL): Likewise.
615 * elf32-or32.c (USE_REL): Likewise.
616 * elfarm-nabi.c (USE_REL): Likewise.
618 2002-10-16 Jakub Jelinek <jakub@redhat.com>
620 * config.bfd (s390-*-linux*): Add targ64_selvecs.
621 (s390x-*-linux*): Add targ_selvecs.
623 2002-10-16 Alan Modra <amodra@bigpond.net.au>
625 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
626 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
627 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
628 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
629 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
630 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
631 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
632 (SOURCE_HFILES): Add elf32-qnx.h.
633 (BUILD_HFILES): Add bfdver.h.
635 * Makefile.in: Regenerate.
636 * configure.in Update bfd vector dependencies.
637 * configure: Regenerate.
638 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
639 * elf32-i386qnx.c: Likewise.
640 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
641 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
642 * elf32-sh-lin.c: Likewise.
643 * elf32-shqnx.c: Likewise.
644 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
645 * elf32-sh64-nbsd.c: Likewise.
646 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
647 * elf64-sh64-nbsd.c: Likewise.
648 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
649 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
650 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
651 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
652 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
653 (elf_backend_is_contained_by_filepos): Likewise.
654 (elf_backend_copy_private_bfd_data_p): Likewise.
655 Globalize and move functions to..
656 * elf32-qnx.c: ..here. New file.
657 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
658 emit target vectors when INCLUDE_SHMEDIA.
659 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
661 * elf64-sh64.c: Remove ELF_ARCH test.
662 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
663 * po/BLD-POTFILES.in: Regenerate.
664 * po/SRC-POTFILES.in: Regenerate.
666 2002-10-16 Alan Modra <amodra@bigpond.net.au>
668 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
669 loaded with --just-symbols.
671 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
672 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
673 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
674 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
676 2002-10-15 Richard Henderson <rth@redhat.com>
678 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
679 (BFD64_BACKENDS_CFILES): Likewise.
680 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
681 * elf64-alpha-fbsd.c: Remove file, move code ...
682 * elf64-alpha.c: ... here.
683 * Makefile.in, configure: Rebuild.
685 2002-10-14 Richard Henderson <rth@redhat.com>
687 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
690 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
692 * elf32-sh.c (elf_sh_link_hash_entry): Replace
693 datalabel_got_offset with union of datalabel_got
695 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
696 (allocate_dynrelocs): Delete unnecessary code for
697 STT_DATALABEL type. Create entry in got for
698 datalabel version of symbol if datalabel_got.refcount > 0.
699 (sh_elf_relocate_section): Use datalabel_got union.
700 (sh_elf_gc_sweep_hook): Pull common code to initialize
701 h and eh out of switch statement. Declare seen_stt_datalabel.
702 Initialize it. Decrement datalabel_got.refcount for
703 got relocs when seen_stt_datalabel is true.
704 Decrement local_got_refcounts entry for datalabel got relocs
706 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
707 (sh_elf_check_relocs): Declare seen_stt_datalabel.
708 Initialize it. When seen_stt_datalabel is true, increment
709 datalabel_got refcount rather than got.refcount.
710 (sh_elf_finish_dynamic_symbol): Create relocs to
711 initialize got entry for datalabel version of symbol.
713 2002-10-14 Alan Modra <amodra@bigpond.net.au>
715 * Makefile.am: Run "make dep-am".
716 (BFD_H_FILES): Remove version.h.
717 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
718 * version.h: ..to here.
719 * configure.in (bfd_version_date): Remove.
720 (AC_OUTPUT): Make bfdver.h from version.h.
721 * bfd.c: #include "bfdver.h".
722 * vms-hdr.c: Likewise.
723 * Makefile.in: Regenerate.
724 * bfd-in2.h: Regenerate.
725 * configure: Regenerate.
726 * po/SRC-POTFILES.in: Regenerate.
728 2002-10-14 Alan Modra <amodra@bigpond.net.au>
730 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
731 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
732 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
733 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
734 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
735 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
736 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
737 bfd_mach_ip2022, bfd_mach_ip2022ext,
738 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
739 * bfd-in2.h: Regenerate.
741 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
743 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
744 endian vector to targ_selvecs.
746 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
748 * elfxx-mips.c (mips_elf_calculate_relocation): Take
749 save_addend argument. Don't apply the 32-bit mask to a
750 GPREL32 value if it's to be used in another relocation. Don't
751 use forced-check computation of local_p to decide whether to
752 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
753 of the addend of a non-in-place GPREL16 relocation.
754 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
755 mips_elf_calculate_relocation().
757 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
759 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
760 with symbols in other sections if we relaxed something; the sections
761 output offsets must be re-computed before.
763 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
765 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
766 handling to use Elf_Internal_Sym.
767 (m68hc11_elf_relax_delete_bytes): Likewise.
769 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
771 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
772 sh_elf_object_p, dtpoff_base): New functions.
773 (sh_elf_howto_table): Add TLS relocs.
774 (sh_reloc_map): Likewise.
775 (sh_elf_info_to_howto): Support TLS relocs.
776 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
777 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
779 (sh_elf_obj_tdata): New.
780 (elf_sh_link_hash_table): Add tls_ldm_got.
781 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
782 (allocate_dynrelocs): Support TLS relocs.
783 (sh_elf_size_dynamic_sections): Likewise.
784 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
785 .rela.got section when found already. Return false after printing
786 error about unresolvable relocation.
787 (sh_elf_gc_sweep_hook): Support TLS relocs.
788 (sh_elf_check_relocs): Likewise.
789 (sh_elf_finish_dynamic_symbol): Likewise.
790 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
791 * reloc.c: Add SH TLS relocs.
792 * bfd-in2.h, libbfd.h: Regenerate.
794 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
796 * Makefile.in: Regenerated.
798 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
800 * Makefile.am: Run dep-am.
801 (BFD_H_DEP): Add simple.c and linker.c.
802 (BFD32_LIBS): Add simple.lo.
803 (BFD32_LIBS_CFILES): Add simple.c.
804 * Makefile.in: Regenerated.
805 * bfd-in2.h: Regenerated.
806 * simple.c: New file.
808 2002-10-11 Alan Modra <amodra@bigpond.net.au>
810 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
811 (record_thumb_to_arm_glue): Likewise.
812 * ecoff.c (ecoff_link_add_externals): Likewise.
813 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
814 (record_thumb_to_arm_glue): Likewise.
815 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
816 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
817 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
818 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
819 * elf64-ppc.c (func_desc_adjust): Likewise.
820 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
821 (sh64_elf64_create_dynamic_sections): Likewise.
822 * elflink.c (_bfd_elf_create_got_section): Likewise.
823 (_bfd_elf_create_dynamic_sections): Likewise.
824 (_bfd_elf_create_linker_section): Likewise.
825 * elflink.h (elf_add_default_symbol): Likewise.
826 (elf_link_create_dynamic_sections): Likewise.
827 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
828 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
829 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
830 (_bfd_mips_elf_add_symbol_hook): Likewise.
831 (_bfd_mips_elf_create_dynamic_sections): Likewise.
832 * linker.c (generic_link_add_symbol_list): Likewise.
833 * xcofflink.c (xcoff_link_add_symbols): Likewise.
835 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
837 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
838 completely removed. Correct local sym adjustment.
840 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
842 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
843 Correct mistake in calculation of address of .got.
844 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
845 elf_sh64_pic_plt_entry_le): Likewise.
847 2002-10-09 Richard Shann <richard.shann@superh.com>
848 Stephen Clarke <stephen.clarke@superh.com>
850 * Makefile.am: Add entries for elf32-sh64-lin.c and
851 elf64-sh64-lin.c. Regenerate.
852 * Makefile.in: Regenerate.
853 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
854 to use sh64 vectors rather than sh vectors.
855 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
856 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
857 * configure: Regenerate.
858 * elf32-sh64-lin.c: New file.
859 * elf64-sh64-lin.c: New file.
860 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
861 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
863 2002-10-08 H.J. Lu <hjl@gnu.org>
865 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
866 IE->LE transition for R_386_TLS_IE.
868 2002-10-08 Alan Modra <amodra@bigpond.net.au>
870 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
872 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
874 * cofflink.c (mark_relocs): Don't mark relocations in excluded
877 2002-10-07 Alan Modra <amodra@bigpond.net.au>
879 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
882 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
884 2002-10-06 Alan Modra <amodra@bigpond.net.au>
886 * opncls.c: Formatting.
887 (_bfd_new_bfd): Use a smaller section hash table.
889 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
891 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
892 of the other two relocations packed with a REL32 to NONE.
894 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
896 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
897 (sh_elf_link_hash_newfunc): Initialize it.
898 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
899 to got.refcount for symbols that are forced local or when
900 we have direct got refs.
901 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
902 to correctly adjust got.refcount and plt.refcount.
903 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
904 (sh_elf_check_relocs): Increment gotplt_refcount.
906 2002-10-01 Jakub Jelinek <jakub@redhat.com>
908 * elf32-i386.c (elf_i386_relocate_section): Fix
909 movl foo@indntpoff, %eax IE->LE transition.
911 2002-10-01 Jakub Jelinek <jakub@redhat.com>
913 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
914 sequence and its transitions.
916 2002-10-01 Jakub Jelinek <jakub@redhat.com>
918 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
919 to st_value + addend in non-code sections.
920 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
921 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
923 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
924 Ken Raeburn <raeburn@cygnus.com>
925 Aldy Hernandez <aldyh@redhat.com>
926 Eric Christopher <echristo@redhat.com>
927 Richard Sandiford <rsandifo@redhat.com>
929 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
930 (bfd_mach_mips5500): New.
931 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
932 (arch_info_struct): Add corresponding entries here.
933 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
934 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
935 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
936 bfd_mach_mips5400 and bfd_mach_mips5500.
937 (_bfd_mips_elf_mach_extends_p): New function.
938 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
939 the EF_MIPS_MACH flags.
940 * bfd-in2.h: Regenerate.
942 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
944 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
947 2002-09-28 Alan Modra <amodra@bigpond.net.au>
949 * elf.c (map_sections_to_segments): Correct test for start of
950 writable section in the same page as end of read-only section.
952 2002-09-27 Matt Thomas <matt@3am-software.com>
954 * elf32-vax.c (elf_vax_check_relocs): Remove unused
955 local_got_refcounts usage. Remove allocation of got slot.
956 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
957 Remove de-allocation of got slot.
958 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
959 traversal for elf_vax_instantiate_got_entries. Allow empty .got
960 sections to be GC'ed.
961 (elf_vax_instantiate_got_entries): New function.
962 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
963 tests that are now handled by elf_vax_instantiate_got_entries.
964 Assert GOT entry falls within .got section size. Remove redundant
965 comparisions. Fix comments.
967 2002-09-27 Jakub Jelinek <jakub@redhat.com>
969 * reloc.c: Add x86-64 TLS relocs.
970 * bfd-in2.h, libbfd.h: Rebuilt.
971 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
972 relocs. Add TLS relocs.
973 (x86_64_reloc_map): Add TLS relocs.
974 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
975 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
976 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
977 (elf64_x86_64_hash_entry): Define.
978 (struct elf64_x86_64_obj_tdata): New.
979 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
980 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
981 (link_hash_newfunc): Initialize tls_type.
982 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
983 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
984 (elf64_x86_64_mkobject): New.
985 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
986 (elf64_x86_64_tls_transition): New.
987 (elf64_x86_64_check_relocs): Add r_type variable and use it.
989 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
990 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
991 (elf64_x86_64_size_dynamic_sections): Likewise.
992 (dtpoff_base, tpoff): New.
993 (elf64_x86_64_relocate_section): Handle TLS relocs.
994 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
996 (bfd_elf64_mkobject): Define.
998 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
999 DF_STATIC_TLS if shared.
1001 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1003 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1004 empty relocation sections.
1006 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1008 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1009 (ppc64_elf_build_stubs): Build them here instead.
1011 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1013 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1014 addend into r_addend, not *r_offset.
1015 (elf32_sparc_finish_dynamic_symbol): Likewise.
1016 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1017 R_SPARC_RELATIVE's r_offset.
1019 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1021 * dwarf2.c (decode_line_info): Update to correctly decode
1022 the (non-standard DWARF2) out-of-order address sequences
1023 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1025 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1027 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1029 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1031 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1032 for discarded FDEs. Remove redundant assignment.
1033 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1035 2002-09-22 H.J. Lu <hjl@gnu.org>
1037 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1038 the relocation count between different .reloc sections.
1040 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1042 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1043 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1044 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1047 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1048 unsigned. Move "symcount" assignment out of loop.
1049 * Makefile.am: Run "make dep-am".
1050 * Makefile.in: Regenerate.
1051 * configure: Regenerate.
1052 * po/SRC-POTFILES.in: Regnerate.
1054 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1056 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1057 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1060 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1062 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1063 even if generating R_PPC_RELATIVE reloc.
1064 (ppc_elf_relocate_section): Make sure relocation is performed
1065 if skip == -2. Clear memory at r_offset when creating dynamic
1068 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1070 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1071 BFD_RELOC_386_TLS_GOTIE): Add.
1072 * bfd-in2.h, libbfd.h: Rebuilt.
1073 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1074 and R_386_TLS_GOTIE.
1075 (elf_i386_reloc_type_lookup): Handle it.
1076 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1077 char instead of enum, change GOT_* into defines.
1078 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1079 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1080 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1081 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1082 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1083 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1084 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1085 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1086 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1087 tls_type is GOT_TLS_IE_BOTH.
1088 (elf_i386_size_dynamic_sections): Likewise.
1089 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1090 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1091 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1092 all 4 GOT_TLS_* TLS types.
1094 2002-09-19 Nick Clifton <nickc@redhat.com>
1096 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1097 follow indirect links.
1099 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1101 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1102 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1104 (ecoff_swap_sym_in) <iss>: Likewise.
1105 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1106 ECOFF information: 'ioptMax' refers to the actual *size*
1107 of the optimization symtab, not the number of entries.
1109 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1111 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1112 ELF_LINK_HASH_NEEDS_PLT logic.
1114 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1116 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1117 correct relocation count.
1119 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1121 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1122 * bfd.c (struct _bfd): Add dynsymcount.
1123 * bfd-in2.h: Regenerated.
1124 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1126 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1129 2002-09-17 Stan Cox <scox@redhat.com>
1131 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1132 (mips_elf64_final_gp): Don't make up gp value.
1133 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1134 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1135 .MIPS.options/.options section.
1137 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1139 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1140 It is benign for FreeBSD < 4.1. Minor reformatting.
1141 * elf64-alpha-fbsd.c: Likewise.
1143 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1145 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1148 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1150 * elf64-alpha.c (alpha_elf_size_info): Make static.
1152 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1154 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1155 * cpu-tic4x.c: Ditto.
1157 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1159 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1162 2002-09-16 Bruno Haible <bruno@clisp.org>
1164 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1165 by a target variant implementation.
1166 * elf64-alpha.c: Likewise.
1167 * elf32-i386-fbsd.c: New file.
1168 * elf64-alpha-fbsd.c: New file.
1169 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1170 bfd_elf64_alpha_freebsd_vec.
1171 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1172 bfd_elf64_alpha_freebsd_vec.
1173 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1174 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1175 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1176 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1177 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1178 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1179 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1181 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1183 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1185 (elf_i386_relocate_section): Return false after printing error about
1186 unresolvable relocation.
1188 2002-09-12 Nick Clifton <nickc@redhat.com>
1190 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1193 2002-09-11 Jeffrey Law <law@redhat.com>
1195 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1197 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1199 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1200 line_ptr before deciding we've found a symbol.
1202 2002-09-11 Nick Clifton <nickc@redhat.com>
1204 * po/da.po: New Danish translation file.
1205 * configure.in (LINGUAS): Add 'da'.
1206 * configure: Regenerate.
1208 2002-09-10 Michael Snyder <msnyder@redhat.com>
1210 * irix-core.c (do_sections, do_sections64): New functions.
1211 (irix_core_core_file_p): Call new functions do_sections,
1212 do_sections64, depending on corefile (32-bit or 64-bit).
1214 2002-09-09 Richard Henderson <rth@redhat.com>
1216 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1217 and PCREL21F like PCREL21B.
1219 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1221 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1224 2002-09-02 Nick Clifton <nickc@redhat.com>
1226 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1227 names instead of cryptically overloaded bfd_reloc error
1229 (v850_elf_relocate_section): Likewise.
1230 (v850_elf_relax_section): Replace caching of external symbols
1231 with caching of internal symbols obtained from calling
1232 bfd_elf_get_elf_syms().
1233 Fixup problems with freeing cached allocated memory blocks.
1235 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1237 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1238 (bfd_pj_arch): Use bfd_default_scan.
1239 * cpu-v850.c (scan): Remove.
1240 (N): Use bfd_default_scan.
1241 * cpu-z8k.c (scan_mach): Remove.
1242 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1243 first. Use bfd_default_scan.
1245 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1247 (ecoff_get_magic): Likewise.
1248 * elf32-v850.c (v850_elf_object_p): Likewise.
1249 (v850_elf_final_write_processing): Likewise.
1250 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1251 (MY(write_object_contents)): Likewise.
1252 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1253 * coffcode.h (coff_write_object_contents): Likewise.
1254 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1255 Remove unnecessary "machine" assignments.
1256 (coff_write_relocs): Test for the absolute section sym by testing
1259 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1260 and bfd_mach_i386_i386_intel_syntax.
1261 * pdp11.c (NAME(aout,machine_type)): Likewise.
1263 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1265 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1266 * bfd-in2.h (align_power): Likewise.
1268 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1270 * Makefile.am: Run "make dep-am".
1271 * Makefile.in: Regenerate.
1273 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1274 * cpu-powerpc.c (powerpc_compatible): Likewise.
1275 * cpu-rs6000.c (rs6000_compatible): Likewise.
1277 2002-08-28 Catherine Moore <clm@redhat.com>
1279 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1280 (v850-elf-reloc): Don't resolve pc relative relocs.
1281 (v850_elf_ignore_reloc): New routine.
1282 (v850_elf_final_link_relocate): Handle new relocs.
1283 (v850_elf_relax_delete_bytes ): New routine.
1284 (v850_elf_relax_section): New routine.
1285 (bfd_elf32_bfd_relax_section): Define.
1286 (HOWTO): New entries for new relocs.
1287 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1288 (BFD_RELOC_V850_LONGJUMP): New reloc.
1289 (BFD_RELOC_V850_ALIGN): New reloc.
1290 * archures.c: Remove redundant v850ea architecture.
1291 * cpu-v850.c: Remove redundant v850ea support.
1292 * libbfd.h: Regenerate.
1293 * bfd-in2.h: Regenerated.
1295 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1297 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1298 * configure.in: Add tic4x_coff vector files.
1299 * configure: Regenerate.
1300 * Makefile.am: Add tic4x target.
1301 * Makefile.in: Regenerate.
1303 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1305 * archures.c: Add the BFD arch type tic4x.
1306 * bfd-in.h: Add BFD_IN_MEMORY flag.
1307 * coff-tic4x.c: New file.
1308 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1309 * cpu-tic4x.c: New file.
1310 * targets.c: Added tic4x- in list of xvecs.
1311 * ticoff.h: New file.
1312 * bfd-in2.h: Regenerate.
1314 2002-08-27 Adam Nemet <anemet@lnxw.com>
1316 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1317 bit of DT_INIT and DT_FINI for Thumb functions.
1319 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1321 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1323 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1325 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1327 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1329 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1330 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1332 (struct elf_sh_pcrel_relocs_copied): Removed.
1333 (struct elf_sh_dyn_relocs): New.
1334 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1335 field with dyn_relocs.
1336 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1337 sections and sym_sec.
1338 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1339 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1340 (sh_elf_create_dynamic_sections): Use create_got_section instead
1341 of _bfd_elf_create_got_section.
1342 (sh_elf_check_relocs): Likewise.
1343 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1345 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1346 sh_elf_relocate_section, sh_elf_check_relocs,
1347 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1349 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1350 dynamic relocations and avoiding the copy relocation when we
1351 didn't find any dynamic relocations in the section which has
1352 contents or is read-only.
1353 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1354 (sh_elf_size_dynamic_sections): Don't reset the size of
1355 .rela.got section even if dynamic_sections_created flag is off.
1356 Don't use sh_elf_discard_copies. Scan all input bfd and use
1357 allocate_dynrelocs. Call readonly_dynrelocs to determine
1358 whether we need DT_TEXTREL.
1359 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1360 whether the symbol was never referred to.
1361 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1362 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1363 (sh_elf_check_relocs): Call create_got_section if the short-cut
1364 to .got is null. Increment reference counters only instead of
1365 allocating space on dynamic sections here. Don't conditionalize
1366 uninitialized got.offset value when marking the symbol as a
1367 global offset table entry. Keep relocations for symbols satisfied
1368 by a dynamic library to avoid copy relocations for the symbol.
1369 Set dynobj field of an elf hash table if needed.
1370 (sh_elf_finish_dynamic_sections): Handle null section pointer
1372 (elf_backend_copy_indirect_symbol): Defined.
1373 (elf_backend_can_refcount): Defined.
1375 2002-08-23 Nick Clifton <nickc@redhat.com>
1377 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1378 previous change. Add comment explaining why.
1380 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1382 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1383 contents of .got.plt[2] to tr0, not address of .got.plt.
1384 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1385 patching absolute plt entry. For shmedia plt entry, set bottom bit
1386 of branch to plt0 as this is a branch to an shmedia instruction.
1387 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1388 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1389 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1391 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1392 patching absolute plt entry. For shmedia plt entry, branch to
1393 plt0 is now ptrel, so use relative offset. Set bottom bit of
1394 branch target as it is a branch to an shmedia instruction.
1396 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1397 Richard Shann <richard.shann@superh.com>
1399 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1400 value if .init is an SHmedia function. Similarly for DT_FINI.
1401 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1403 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1405 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1407 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1409 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1411 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1412 byte read when reading the return address register column.
1414 2002-08-22 Nick Clifton <nickc@redhat.com>
1416 * config.bfd: Add powepc64-*-*bsd* target.
1418 2002-08-22 Graeme Peterson <gp@qnx.com>
1420 * Makefile.am: Add entries for elf32-shqnx.c
1421 * Makefile.in: Regenerate.
1422 * config.bfd: Add support sh-*-nto* target.
1423 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1424 * configure: Regenerate.
1425 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1426 * elf32-sh.c: Do not include elf32-target.h if
1427 ELF32_SH_C_INCLUDED is defined.
1428 * elf32-shqnx.c: New file: Support for QNX.
1429 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1431 2002-08-22 Nick Clifton <nickc@redhat.com>
1433 * po/tr.po: Updated Turkish translation.
1435 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1436 symbols are not read.
1438 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1440 * elf32-m68hc11.c: Formatting fixes.
1441 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1442 * elf32-m68hc12.c: Formatting fixes.
1443 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1445 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1447 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1449 (pmac_xcoff_vec): Likewise.
1450 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1451 (aix5coff64_vec): Likewise.
1453 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1455 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1456 param to elf_backend_copy_indirect_symbol.
1457 (_bfd_elf_link_hash_copy_indirect): Likewise.
1458 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1459 calls to copy_indirect_symbol.
1460 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1461 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1462 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1463 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1464 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1465 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1466 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1467 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1468 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1469 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1470 test refcounts for "used" values.
1472 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1474 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1475 argument declaration.
1477 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1479 * archures.c (bfd_mach_ppc_e500): Added.
1480 * bfd-in2.h: Rebuilt.
1481 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1483 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1485 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1487 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1489 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1492 2002-08-17 Stan Cox <scox@redhat.com>
1494 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1495 IRIX 6 segment layout for NEWABI.
1497 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1499 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1500 symbols when looking for section referred to by a relocation.
1501 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1503 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1505 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1507 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1509 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1510 missing check for whether the symbol is referenced by DSO before
1511 unexporting it as an unneeded dynamic symbol.
1513 2002-08-14 H.J. Lu <hjl@gnu.org>
1515 * libbfd.h: Regenerate.
1517 2002-08-14 H.J. Lu <hjl@gnu.org>
1519 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1521 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1523 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1525 (m68hc11_direct_relax): New to define table of relaxable instructions.
1526 (find_relaxable_insn): New, find a relaxable insn.
1527 (compare_reloc): New to compare two relocs.
1528 (m68hc11_elf_relax_section): New, relax text sections.
1529 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1530 (elf32_m68hc11_check_relocs): New function for GC support.
1531 (elf32_m68hc11_relocate_section): New function for GC support.
1532 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1533 (elf_backend_check_relocs): Likewise.
1534 (elf_backend_relocate_section): Likewise.
1536 2002-08-13 H.J. Lu <hjl@gnu.org>
1538 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1539 definitions in shared objects when checking symbol with
1542 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1544 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1545 (elf32_m68hc11_gc_sweep_hook): Likewise.
1546 (elf_backend_gc_mark_hook): Define for GC section support.
1547 (elf_backend_gc_sweep_hook): Likewise.
1548 (elf_backend_can_gc_sections): Likewise.
1550 * elf32-m68hc12.c: Likewise.
1552 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1554 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1555 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1556 (_bfd_m68hc11_elf_set_private_flags): New function.
1557 Use them to set/check/print ELF flags specific to 68HC11.
1559 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1560 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1561 (_bfd_m68hc12_elf_set_private_flags): New function.
1562 Use them to set/check/print ELF flags specific to 68HC12.
1564 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1566 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1567 fix masks for PC-rel relocs.
1568 (m68hc11_elf_ignore_reloc): New function.
1570 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1571 68HC12 banked addressing relocs.
1572 (m68hc12_phys_addr): New to compute physical address of banked memory.
1573 (m68hc12_phys_page): Likewise for page.
1574 (m68hc12_addr_is_banked): New to see if address is in banked area.
1575 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1577 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1579 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1580 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1581 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1582 * bfd-in2.h: Regenerate.
1584 2002-08-12 H.J. Lu <hjl@gnu.org>
1586 * elflink.h (elf_add_default_symbol): Preserve section across
1589 2002-08-09 Graeme Peterson <gp@qnx.com>
1591 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1592 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1593 * Makefile.in: Regenerate.
1594 * config.bfd: Add support for powerpc{le}-*-nto targets.
1595 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1596 * configure: Regenerate.
1597 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1598 common file "elf32-qnx.h", and now include that file.
1599 * elf32-qnx.h: New file: QNX specific common elf backend.
1600 * elf32-ppc.c: Do not include elf32-target.h if
1601 ELF32_PPC_C_INCLUDED is defined.
1602 * elf32-ppcqnx.c: New file: Support for QNX.
1603 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1604 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1606 2002-08-09 Nick Clifton <nickc@redhat.com>
1608 * po/sv.po: Updated Swedish translation.
1610 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1612 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1613 g->global_gotsym is NULL.
1615 2002-08-08 H.J. Lu <hjl@gnu.org>
1617 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1618 overrides an indirect versioned symbol.
1620 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1622 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1623 for R_386_TLS_TPOFF32 relocs against symndx 0.
1625 2002-08-07 H.J. Lu <hjl@gnu.org>
1627 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1628 with undefined version if needed.
1629 (elf_link_assign_sym_version): Match a default symbol with a
1630 version without definition. No need to hide the default
1631 definition separately.
1633 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1635 * elflink.h (elf_link_output_extsym): Don't output symbols from
1636 SEC_EXCLUDE sections.
1638 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1640 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1642 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1645 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1647 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1650 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1652 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1654 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1656 * elf32-mips.c (mips_reloc_map): Fix typo.
1658 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1660 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1662 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1664 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1666 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1668 * libxcoff.h: Use PARAMS on function declarations.
1669 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1670 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1672 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1674 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1676 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1678 * coff-rs6000.c: Formatting fixes.
1679 (xcoff_calculate_relocation): Use PARAMS in declaration.
1680 (xcoff_complain_overflow): Likewise.
1681 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1682 (bfd_xcoff_backend_data): Remove useless comments.
1683 (rs6000coff_vec): Likewise.
1684 (bfd_pmac_xcoff_backend_data): Likewise.
1685 (pmac_xcoff_vec): Likewise.
1687 * coff64-rs6000.c: Formatting fixes.
1688 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1689 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1690 (bfd_xcoff_backend_data): Remove useless comments.
1691 (rs6000coff64_vec): Likewise.
1692 (bfd_xcoff_aix5_backend_data): Likewise.
1693 (aix5coff64_vec): Likewise.
1695 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1697 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1698 mask entries. Use complain_overflow_dont for R_REF.
1699 (xcoff_reloc_type_ba): Revert last change.
1700 (xcoff_reloc_type_br): Likewise.
1701 (xcoff_reloc_type_crel): Likewise.
1702 (xcoff_ppc_relocate_section): Likewise.
1703 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1704 (xcoff64_ppc_relocate_section): Likewise.
1705 (xcoff64_howto_table): Revert some of last change to mask entries.
1706 Use complain_overflow_dont for R_REF.
1708 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1709 relocs with bitsize == 16 have size = 1.
1710 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1711 (xcoff_reloc_type_br): Likewise.
1712 (xcoff_reloc_type_crel): Likewise.
1713 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1714 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1715 dst_mask adjustment.
1716 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1717 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1718 bitsize == 16 have size = 1.
1720 2002-08-01 Denis Chertykov <denisc@overta.ru>
1722 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1723 (struct misc): New field isymbuf. All free_* fields removed.
1724 (symbol_value): Pass in internal syms. No need to swap syms in.
1725 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1726 possibly cached info.
1727 (tidyup_after_error): Removed.
1728 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1729 misc. Use new field.
1730 (adjust_all_relocations): Use internal syms. No need to swap syms
1732 (add_page_insn): Don't use removed fields of struct misc.
1734 2002-08-01 Nick Clifton <nickc@redhat.com>
1736 * elf32-arm.h: Revert previous delta.
1738 2002-08-01 Nick Clifton <nickc@redhat.com>
1740 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1741 * configure: Regenerate.
1743 2002-07-31 H.J. Lu <hjl@gnu.org>
1745 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1748 2002-07-31 H.J. Lu <hjl@gnu.org>
1750 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1753 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1755 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1756 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1758 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1760 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1761 There is no 8 byte relocation type for this architecture.
1762 (do_ns32k_reloc): Use bfd_vma instead of native types.
1763 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1765 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1766 rely on generic code to do that.
1767 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1768 to all table entries.
1769 (_bfd_ns32k_relocate_contents): put_data returns void.
1770 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1771 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1774 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1776 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1777 archive object is target dependant.
1779 2002-07-31 Adam Nemet <anemet@lnxw.com>
1781 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1782 (THUMB_PLT_ENTRY_SIZE): New macro.
1783 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1784 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1786 (elf32_arm_plt_entry): Likewise.
1787 (elf_backend_plt_header_size): Likewise.
1788 (elf32_thumb_plt0_entry): New global.
1789 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1791 (elf32_thumb_plt_entry): New global.
1792 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1793 Thumb entries. Set the bottom bit of the corresponding GOT entry
1794 for a Thumb PLT entry.
1795 (struct elf32_arm_plt_entry_info): New structure.
1796 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1798 (elf32_arm_link_hash_newfunc): Initialize new member.
1799 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1800 relocations against the PLT.
1801 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1802 first_rel_type if this is the first time we encounter the symbol.
1803 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1804 Determine if relocation needs a PLT entry. Set first_rel_type if
1805 this is the first time we encounter the symbol
1806 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1808 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1809 (elf32_arm_create_dynamic_sections): New function. Create the
1811 (elf_backend_create_dynamic_sections): Call it.
1813 2002-07-31 Nick Clifton <nickc@redhat.com>
1815 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1816 'alternative' in order to avoid shadowing global symbol of the
1818 * bfd-in2.h: Regenerate.
1819 * libbfd.h: Regenerate.
1820 * libcoff.h: Regenerate.
1822 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1824 * Makefile.am: Add n32 ABI support.
1825 * Makefile.in: Regenerate.
1826 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1827 bit vectors for mips*-*-linux targets as optional.
1828 * configure.in: Add n32 ABI vectors.
1829 * configure: Regenerate.
1830 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1831 * elfn32-mips.c: New file, n32 ABI support.
1832 * targets.c: Add n32 ABI vectors.
1834 2002-07-30 Graeme Peterson <gp@qnx.com>
1836 * elfarmqnx-nabi.c: New file: Support for QNX.
1837 * config.bfd: Add support for arm-*-nto target.
1838 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1839 * configure: Regenerate.
1840 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1841 * Makefile.in: Regenerate.
1842 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1843 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1844 * elfarm-nabi.c: Do not include elf32-arm.h if
1845 ELFARM_NABI_C_INCLUDED is defined.
1846 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1848 2002-07-30 Nick Clifton <nickc@redhat.com>
1850 * po/sv.po: Updated Swedish translation.
1852 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1854 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1856 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1858 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1859 * archive.c (bfd_generic_archive_p): Likewise.
1860 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1861 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1862 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1863 (xcoff64_archive_p): Likewise.
1864 (xcoff64_openr_next_archived_file): Likewise.
1865 (xcoff64_archive_p): Clean up tdata properly on error.
1866 * coffgen.c (coff_real_object_p): Likewise.
1867 (coff_object_p): Release filehdr and opthdr.
1868 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1869 * ieee.c (ieee_archive_p): Likewise.
1870 * ihex.c (ihex_object_p): Likewise.
1871 (ihex_mkobject): Always allocate tdata.
1872 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1873 * srec.c (srec_mkobject): Always allocate tdata.
1874 (srec_object_p): Clean up tdata properly on error.
1875 (symbolsrec_object_p): Likewise.
1876 * versados.c (versados_object_p): Likewise.
1877 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1878 and bfd_realloc instead of realloc.
1879 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1880 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1881 place of bfd_malloc, simplifying error freeing. Free hash table too.
1882 (vms_object_p): Clean up tdata on error.
1883 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1884 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1886 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1888 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1890 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1892 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1893 flags into resulting BFD.
1895 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1897 From John Reiser <jreiser@BitWagon.com>
1898 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1899 tls_ldm_got.refcount.
1901 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1903 * elf64-mips.c: Update TODO comment.
1904 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1905 mips_elf64_gprel16_reloca): Remove prototypes.
1906 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1907 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1908 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1909 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1911 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1912 R_MIPS_GOT16. Remove wrong comments.
1913 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1914 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1916 (mips_elf64_hi16_reloc): Fix formatting.
1917 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1918 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1919 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1920 (mips_elf64_gprel16_reloc): Make static. Add check for
1922 (mips_elf64_gprel16_reloca): Remove.
1923 (mips_elf64_literal_reloc): New function.
1924 (mips_elf64_gprel32_reloc): Fix formatting.
1925 (mips_elf64_shift6_reloc): Fix comment. Make static.
1926 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1928 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1930 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1931 specific relocations.
1932 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1933 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1934 (ELF_MAXPAGESIZE): Add comment.
1936 2002-07-25 Nick Clifton <nickc@redhat.com>
1938 * po/sv.po: Updated Swedish translation.
1939 * po/es.po: Updated Spanish translation.
1940 * po/fr.po: Updated French translation.
1942 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1944 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1945 as elf_link_record_local_dynamic_symbol.
1946 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1947 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1948 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1949 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1950 attempt is made to record a symbol in a discarded section, and
1951 return `2' in that case.
1953 2002-07-24 Nick Clifton <nickc@redhat.com>
1955 * po/sv.po: Updated Swedish translation.
1956 * po/es.po: Updated Spanish translation.
1958 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1960 * po/SRC-POTFILES.in: Regenerate.
1962 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1963 immediately. Remove code handling relocatable linking.
1964 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1965 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1966 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1967 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1968 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1969 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1970 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1971 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1972 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1973 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1974 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1975 * elf32-avr.c (elf_backend_rela_normal): Define.
1976 * elf32-cris.c: Likewise.
1977 * elf32-fr30.c: Likewise.
1978 * elf32-frv.c: Likewise.
1979 * elf32-h8300.c: Likewise.
1980 * elf32-hppa.c: Likewise.
1981 * elf32-ip2k.c: Likewise.
1982 * elf32-sparc.c: Likewise.
1983 * elf32-v850.c: Likewise.
1984 * elf32-vax.c: Likewise.
1985 * elf64-hppa.c: Likewise.
1986 * elf64-sparc.c: Likewise.
1987 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1988 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1989 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1990 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1991 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1992 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1993 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1994 * elf-m10200.c (USE_RELA): Don't define.
1995 * elf-m10300.c: Likewise.
1996 * elfarm-oabi.c: Likewise.
1997 * elf32-i370.c: Likewise.
1998 * elf32-ip2k.c: Likewise.
1999 * elf32-m68k.c: Likewise.
2000 * elf32-mcore.c: Likewise.
2001 * elf32-ppc.c: Likewise.
2002 * elf32-s390.c: Likewise.
2003 * elf32-vax.c: Likewise.
2004 * elf64-ppc.c: Likewise.
2005 * elf64-s390.c: Likewise.
2006 * elf64-x86-64.c: Likewise.
2007 * elfxx-ia64.c: Likewise.
2008 * elf32-avr.c (USE_REL): Don't undef.
2009 * elf32-ip2k.c: Likewise.
2011 2002-07-23 Nick Clifton <nickc@redhat.com>
2013 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2014 'want_p_paddr_set_to_zero'.
2015 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2017 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2018 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2020 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2022 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2023 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2024 show the Copyright string.
2025 Minor formatting tidy ups.
2027 2002-07-23 Nick Clifton <nickc@redhat.com>
2029 * po/fr.po: Updated French translation.
2030 * po/sv.po: Updated Swedish translation.
2032 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2034 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2035 when outputting relocs.
2037 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2039 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2040 DT_PLTGOT into the dynamic section if there is a PLT.
2042 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2044 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2046 (_bfd_mips_elf_write_section): Likewise.
2047 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2048 (_bfd_mips_elf_write_section): Likewise.
2049 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2050 (elf32_mips_write_section): Likewise.
2051 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2052 (_bfd_mips_elf_write_section): Likewise.
2054 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2056 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2057 PT_IA_64_UNWIND segments for a given section.
2059 2002-07-17 H.J. Lu <hjl@gnu.org>
2061 * Makefile.am: Fix a typo.
2062 * Makefile.in: Regenerate.
2064 2002-07-15 Denis Chertykov <denisc@overta.ru>
2065 Frank Ch. Eigler <fche@redhat.com>
2066 Ben Elliston <bje@redhat.com>
2067 Alan Lehotsky <alehotsky@cygnus.com>
2068 John Healy <jhealy@redhat.com>
2069 Graham Stott <grahams@redhat.com>
2070 Jeff Johnston <jjohnstn@redhat.com>
2072 * Makefile.am: Add support for ip2k.
2073 * Makefile.in: Regenerate.
2074 * doc/Makefile.in: Regenerate.
2075 * archures.c: Add support for ip2k.
2076 * config.bfd: Add support for ip2k.
2077 * configure.in: Add support for ip2k.
2078 * configure: Regenerate.
2079 * reloc.c: Add support for ip2k.
2080 * targets.c: Add support for ip2k.
2081 * bfd-in2.h: Regenerate.
2082 * libbfd.h: Regenerate.
2083 * cpu-ip2k.c: New file.
2084 * elf32-ip2k.c: New file.
2086 2002-07-17 Ian Rickards <irickard@arm.com>
2088 * dwarf2.c (concat_filename): If we can't establish the directory
2089 just return the filename.
2091 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2093 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2095 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2097 * elflink.h: Formatting fixes, tidy prototypes.
2098 (elf_link_assign_sym_version): Move common code out of loop.
2100 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2102 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2103 reloc section size is zero. Correct reloc output location.
2105 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2107 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2108 the final type for the e_fsel selector when generating PA2.0W code.
2109 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2112 2002-07-14 H.J. Lu <hjl@gnu.org>
2114 * elflink.h (elf_link_assign_sym_version): Hide the default
2115 definition if there is a hidden versioned definition.
2117 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2119 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2120 dynamic reference test in assertion when initializing GOT with
2121 static contents. Just assert that there are either no dynamic
2122 sections, the symbol is defined in the regular objects or that the
2123 symbol is undef weak. Tweak comment.
2124 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2125 only if the symbol isn't defined in the program and isn't undef
2127 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2128 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2129 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2130 (elf_cris_discard_excess_program_dynamics): Don't consider
2131 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2133 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2135 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2136 unresolved debugging relocs in dynamic applications.
2137 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2138 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2139 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2140 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2141 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2142 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2144 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2146 * elf64-ppc.c (ONES): Define.
2147 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2148 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2149 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2151 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2152 (ppc64_elf_set_private_flags): Delete.
2153 (ppc64_elf_section_from_shdr): Delete.
2154 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2155 (ppc64_elf_fake_sections): Delete.
2156 (bfd_elf64_bfd_set_private_flags): Don't define.
2157 (bfd_elf64_get_symbol_info): Likewise.
2158 (elf_backend_section_from_shdr): Likewise.
2159 (elf_backend_fake_sections): Likewise.
2161 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2163 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2164 when not already set.
2165 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2166 (elf_backend_fake_sections): Define.
2168 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2170 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2172 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2174 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2176 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2177 NULL sym_hashes to just before use.
2178 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2179 symbol with non-default visibility.
2180 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2181 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2183 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2184 symbol with non-default visibility.
2185 (cris_elf_check_relocs): At tests for local symbol before
2186 increasing h->plt.refcount, also check for non-default
2187 visibility. Ditto when checking for local symbol to eliminate
2188 pc-relative runtime relocs.
2190 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2192 * elf.c: Formatting.
2193 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2194 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2195 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2198 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2199 Alan Modra <amodra@bigpond.net.au>
2201 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2202 account the impact of relocation count overflow when computing
2204 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2205 or not to apply the PE COFF reloc overflow handling. Fix a
2206 fencepost error in deciding whether or not to use that technique.
2208 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2210 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2211 change type of locsyms.
2212 (bfd_elf_get_elf_syms): Declare.
2213 * elf.c (bfd_elf_get_elf_syms): New function.
2214 (group_signature): Use bfd_elf_get_elf_syms.
2215 (bfd_section_from_r_symndx): Likewise.
2216 * elfcode.h (elf_slurp_symbol_table): Likewise.
2217 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2218 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2219 locality of various data structures. Properly free internal relocs.
2220 (elf_bfd_final_link): Properly free internal relocs.
2221 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2222 (elf_link_input_bfd): Likewise.
2223 (elf_gc_mark): Likewise. Properly free internal relocs.
2224 (elf_gc_sweep): Properly free internal relocs.
2225 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2226 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2228 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2229 Properly free possibly cached info.
2230 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2231 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2232 symbol swapping code.
2233 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2234 Properly free possibly cached info.
2235 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2236 (mn10300_elf_relax_delete_bytes): Likewise.
2237 (mn10300_elf_symbol_address_p): Likewise.
2238 (mn10300_elf_get_relocated_section_contents): Likewise.
2239 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2240 (elf32_h8_relax_delete_bytes): Likewise.
2241 (elf32_h8_symbol_address_p): Likewise.
2242 (elf32_h8_get_relocated_section_contents): Likewise.
2243 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2244 (m32r_elf_relax_delete_bytes): Likewise.
2245 (m32r_elf_get_relocated_section_contents): Likewise.
2246 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2247 elf_section_data to determine whether cached.
2248 (sh_elf_relax_section): As above for elf-m10200.c.
2249 (sh_elf_relax_delete_bytes): Likewise.
2250 (sh_elf_get_relocated_section_contents): Likewise.
2251 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2252 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2253 reading of local syms.
2254 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2255 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2256 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2257 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2259 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2260 free internal relocs and section contents. Don't read symbols.
2261 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2262 (elf32_hppa_size_stubs): Don't free local syms.
2263 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2264 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2265 possibly cached info.
2266 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2267 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2268 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2270 (get_local_syms): Delete function.
2271 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2273 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2275 2002-07-05 Jim Wilson <wilson@redhat.com>
2277 * syms.c (decode_section_type): New.
2278 (bfd_decode_symclass): Call decode_section_type.
2280 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2282 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2283 section content start.
2284 Reported by Michael Schumacher <mike@hightec-rt.com>.
2286 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2288 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2289 link order code. Don't actually remove the output section here;
2290 Just set a flag for the linker to do so.
2291 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2292 sections when setting up output section dynsyms.
2294 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2296 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2298 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2301 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2303 * elf64-s390.c (create_got_section): Set .got section alignment to
2305 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2307 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2309 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2311 2002-07-01 Matt Thomas <matt@3am-software.com>
2313 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2316 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2318 * elfxx-mips.c (ABI_64_P): Fix comment.
2319 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2320 new section names for N64 ABI.
2321 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2322 (mips_elf_calculate_relocation): Code formatting.
2323 (mips_elf_create_dynamic_relocation): Likewise.
2324 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2325 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2326 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2328 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2330 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2331 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2334 2002-07-01 Andreas Schwab <schwab@suse.de>
2336 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2337 R_X86_64_64 to R_X86_64_RELATIVE.
2339 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2341 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2342 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2344 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2346 * configure.in (vaxbsd_vec): Add.
2347 * targets.c (vaxbsd_vec): Add.
2348 * Makefile.in: Rebuild.
2349 * configure: Rebuild.
2350 * po/SRC-POTFILES.in: Rebuild.
2352 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2354 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2355 examining to gc_mark_hook, rather than the bfd.
2356 (elf_gc_sections): Adjust.
2357 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2358 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2359 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2360 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2361 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2362 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2363 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2364 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2365 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2366 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2367 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2368 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2369 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2370 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2371 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2372 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2373 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2374 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2375 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2376 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2377 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2378 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2379 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2380 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2381 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2382 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2383 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2384 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2385 redundant local sym tests.
2386 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2387 (link_hash_newfunc): Init is_entry.
2388 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2389 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2390 (create_linkage_sections): Use bfd_make_section_anyway rather than
2392 (ppc64_elf_mark_entry_syms): New function.
2393 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2394 up opd entry to function section map.
2395 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2396 relocs that reference the opd section.
2397 (edit_opd): New function.
2398 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2399 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2400 (get_local_syms): Do so here. Exit if we already have local syms.
2401 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2402 read local syms on non-ELF input.
2403 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2404 than duplicating it's function here. Adjust free of internal
2406 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2407 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2408 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2409 _bfd_elf32_link_read_relocs rather than duplicating it's function
2410 here. Adjust free of internal relocs to suit.
2412 2002-07-01 Andreas Jaeger <aj@suse.de>
2414 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2415 are not allowed in shared libs code, enforce -fPIC.
2417 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2419 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2420 trailing zero-sequences when there's previous left-over data.
2422 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2424 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2425 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2426 and opd_rel_sec in order for starting rela section. Check _raw_size.
2427 (elf_backend_reloc_type_class): Define.
2429 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2431 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2434 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2436 * cpu-powerpc.c: Comment on ordering of arch_info.
2437 * elf32-ppc.c (ppc_elf_object_p): New function.
2438 (elf_backend_object_p): Define.
2439 * elf64-ppc.c (ppc64_elf_object_p): New function.
2440 (elf_backend_object_p): Define.
2442 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2444 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2445 * configure: Regenerate.
2447 2002-06-25 Jason Eckhardt <jle@rice.edu>
2449 * dwarf2.c (decode_line_info): Check unit->addr_size
2450 to read in the proper number of prologue bytes.
2452 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2454 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2455 aix5coff64_vec if 64-bit bfd support has been enabled.
2456 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2459 * targets.c (_bfd_target_vector[]): Only include
2460 aix5coff64_vec if 64-bit bfd support has been enabled.
2462 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2464 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2465 * elf32-hppa.c (hppa_add_stub): Likewise.
2466 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2467 * elflink.h (elf_add_default_symbol): Fix comment typo.
2468 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2469 (elf_link_add_object_symbols): Likewise.
2470 (elf_link_assign_sym_version): Likewise.
2471 * hash.c (bfd_hash_lookup): Likewise.
2472 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2473 * section.c (bfd_get_unique_section_name): Likewise.
2474 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2475 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2476 (assign_section_numbers): Likewise.
2477 (_bfd_elfcore_make_pseudosection): Likewise.
2478 (elfcore_grok_lwpstatus): Likewise.
2479 (elfcore_grok_win32pstatus): Likewise.
2480 (elfcore_write_note): Constify input params. Use PTR instead of
2481 void *. Include terminating NUL in namesz. Correct padding.
2482 Support NULL "name" param. Use memcpy instead of strcpy.
2483 (elfcore_write_prpsinfo): Constify input params.
2484 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2485 (elfcore_write_lwpstatus): Likewise.
2486 (elfcore_write_pstatus): Likewise.
2487 (elfcore_write_prfpreg): Likewise.
2488 (elfcore_write_prxfpreg): Likewise.
2489 * elf-bfd.h (elfcore_write_note): Update declaration.
2490 (elfcore_write_prpsinfo): Likewise.
2491 (elfcore_write_prstatus): Likewise.
2492 (elfcore_write_pstatus): Likewise.
2493 (elfcore_write_prfpreg): Likewise.
2494 (elfcore_write_prxfpreg): Likewise.
2495 (elfcore_write_lwpstatus): Likewise.
2497 2002-06-25 Jason Eckhardt <jle@rice.edu>
2499 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2500 symbols of type stProc and stStaticProc.
2502 2002-06-25 Nick Clifton <nickc@redhat.com>
2504 * ecoff.c: VArious formatting fixes.
2506 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2508 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2510 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2512 * aout-adobe.c: Don't compare against "true" or "false.
2513 * aout-target.h: Likewise.
2514 * aoutx.h: Likewise.
2515 * archive.c: Likewise.
2517 * cache.c: Likewise.
2518 * coff-a29k.c: Likewise.
2519 * coff-alpha.c: Likewise.
2520 * coff-i386.c: Likewise.
2521 * coff-mips.c: Likewise.
2522 * coff-or32.c: Likewise.
2523 * coff64-rs6000.c: Likewise.
2524 * coffcode.h: Likewise.
2525 * coffgen.c: Likewise.
2526 * cpu-ns32k.c: Likewise.
2527 * ecoff.c: Likewise.
2528 * ecofflink.c: Likewise.
2530 * elf32-arm.h: Likewise.
2531 * elf32-cris.c: Likewise.
2532 * elf32-d30v.c: Likewise.
2533 * elf32-i386.c: Likewise.
2534 * elf32-mcore.c: Likewise.
2535 * elf32-ppc.c: Likewise.
2536 * elf32-sh.c: Likewise.
2537 * elf32-sh64.c: Likewise.
2538 * elf32-v850.c: Likewise.
2539 * elf64-alpha.c: Likewise.
2540 * elf64-sh64.c: Likewise.
2541 * elfcode.h: Likewise.
2542 * elfcore.h: Likewise.
2543 * elflink.h: Likewise.
2544 * elfxx-mips.c: Likewise.
2545 * i386os9k.c: Likewise.
2547 * libbfd.c: Likewise.
2548 * linker.c: Likewise.
2550 * nlm32-alpha.c: Likewise.
2551 * nlm32-i386.c: Likewise.
2552 * nlm32-ppc.c: Likewise.
2553 * nlm32-sparc.c: Likewise.
2554 * nlmcode.h: Likewise.
2555 * oasys.c: Likewise.
2556 * pdp11.c: Likewise.
2557 * peicode.h: Likewise.
2558 * reloc.c: Likewise.
2561 * tekhex.c: Likewise.
2563 * xcofflink.c: Likewise.
2564 * elf64-sparc.c: Edit comment to not use "== false".
2566 * aoutf1.h: Don't use "? true : false".
2567 * ecoff.c: Likewise.
2568 * format.c: Likewise.
2570 * linker.c: Likewise.
2572 * oasys.c: Likewise.
2574 2002-06-23 H.J. Lu <hjl@gnu.org>
2576 * elflink.h (elf_link_add_archive_symbols): For the default
2577 version, check references with only one `@' first.
2579 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2581 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2583 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2585 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2586 (elf64_hppa_size_dynamic_sections): Revise to use
2587 elf64_hppa_mark_milli_and_exported_functions.
2588 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2589 symbols out of dynamic symbol table.
2591 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2593 * Makefile.in: Regenerate.
2594 * libbfd.h: Regenerate.
2595 * bfd-in2.h: Regenerate.
2596 * configure: Regenerate.
2597 * po/SRC-POTFILES.in: Regenerate.
2599 * elflink.h: Comment typo fixes.
2601 2002-06-23 H.J. Lu <hjl@gnu.org>
2603 * elf-bfd.h (elf_link_loaded_list): New structure.
2604 (elf_link_hash_table): Add "loaded".
2605 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2606 * elflink.h (elf_link_check_versioned_symbol): New function.
2607 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2609 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2611 * elflink.h (size_dynamic_sections): If the target does not
2612 support an ELF style hash table, return true, indicating that
2613 nothing needed to be done, rather than false, indicating that the
2614 section's size could not be computed.
2616 2002-06-18 Dave Brolley <brolley@redhat.com>
2618 From Catherine Moore, Michael Meissner, Dave Brolley:
2619 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2620 * targets.c: Support bfd_elf32_frv_vec.
2621 * reloc.c: Add FRV relocs.
2622 * configure.in: Add support for bfd-elf32-frv-vec.
2623 * config.bfd (targ_cpu): Add support for frv-*-elf.
2624 * archures.c: Add frv arch and machines.
2625 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2626 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2627 (BFD32_BACKENDS): Add elf32-frv.lo.
2628 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2629 (cpu-frv.lo): New target.
2630 (elf32-frv.lo): New target.
2631 * cpu-frv.c: New file.
2632 * elf32-frv.c: New file.
2634 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2636 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2638 Only read the first section header if e_shoff is non-zero.
2639 Don't consider e_shstrndx if there are no sections.
2641 2002-06-17 Tom Rix <trix@redhat.com>
2643 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2644 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2645 complain_overflow_bitfield.
2647 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2649 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2650 (bfd_fdopenr): Likewise.
2651 (bfd_openstreamr): Likewise.
2652 (bfd_openw): Likewise.
2654 * targets.c: Sort target vecs.
2655 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2656 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2657 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2658 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2659 * configure.in: Sort target vecs. Add m88kmach3_vec.
2660 * configure: Regenerate.
2662 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2664 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2665 bpo_reloc_no to break sort order ties, not address of items.
2667 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2669 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2670 Skip excluded sections in determing __gp value.
2671 (elf_hppa_final_link_relocate): Use the symbol's address in
2672 R_PARISC_FPTR64 relocations that don't need an opd entry.
2673 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2674 (elf64_hppa_finalize_dynreloc): Likewise.
2675 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2676 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2678 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2680 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2681 alignment for .bss, .data and .text sections so that sse and sse2
2683 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2685 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2687 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2690 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2692 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2695 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2696 for a symbol that has no output section.
2697 (allocate_dynrel_entries): Correct comment.
2698 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2700 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2701 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2702 with no section. Remove unnecessary parentheses.
2704 2002-06-11 Tom Rix <trix@redhat.com>
2706 * coffcode.h (coff_compute_section_file_positions): Add data
2707 section to AIX loader alignment check.
2709 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2710 alignment to 4 bytes.
2711 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2712 power accessor macro.
2713 (do_shared_object_padding): Remove invalid assertion.
2715 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2717 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2718 for removed output sections.
2720 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2722 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2724 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2726 2002-06-08 H.J. Lu <hjl@gnu.org>
2728 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2729 work around a long long bug in gcc 2.96 on mips.
2731 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2733 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2734 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2735 Regenerate dependency lists.
2736 * Makefile.in: Regenerate.
2737 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2738 vax1knetbsd_vec to targ_selvecs.
2739 * configure.in: Add vax1knetbsd_vec.
2740 * configure: Regenerate.
2741 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2742 * vax1knetbsd.c: New file.
2743 * vaxnetbsd.c: Update copyright years.
2744 (TARGET_PAGE_SIZE): Set to 0x1000.
2745 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2747 2002-06-08 Matt Thomas <matt@3am-software.com>
2749 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2751 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2753 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2755 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2757 * Makefile.am: Run "make dep-am".
2758 * Makefile.in: Regenerate.
2760 * armnetbsd.c: Replace CONST with const.
2761 * corefile.c: Likewise.
2762 * elf32-dlx.c: Likewise.
2763 * elf64-mips.c: Likewise.
2765 * ns32knetbsd.c: Likewise.
2767 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2768 table is elf64-sparc.
2770 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2772 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2773 Fix RELA addends to get not shifted in the result. Don't do special
2774 handling of R_MIPS_64 for NewABI.
2776 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2778 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2779 (NAME(aout,slurp_reloc_table)): Likewise.
2780 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2781 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2782 (xcoff_write_archive_contents_big): Likewise.
2783 (xcoff_generate_rtinit): Likewise.
2784 (xcoff_generate_rtinit): Likewise, and check error return.
2785 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2786 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2787 (coff_get_normalized_symtab): Likewise.
2788 (coff_make_empty_symbol): Likewise.
2789 (bfd_coff_set_symbol_class): Likewise.
2790 * cofflink.c (coff_link_add_symbols): Likewise.
2791 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2792 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2793 (bfd_ecoff_write_accumulated_debug): Likewise.
2794 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2795 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2796 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2797 * ieee.c (do_with_relocs): Use bfd_zalloc.
2798 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2799 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2800 (NAME(aout,slurp_reloc_table)): Likewise.
2801 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2802 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2803 * som.c (som_build_and_write_symbol_table): Likewise.
2804 (som_slurp_string_table): Likewise.
2805 (som_slurp_symbol_table): Likewise.
2806 (som_bfd_ar_write_symbol_stuff): Likewise.
2807 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2808 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2809 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2810 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2811 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2813 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2815 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2817 (elf_group_name): Update.
2818 (elf_group_id): Define.
2819 (bfd_elf_set_group_contents): Declare.
2820 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2821 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2822 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2823 that sym for the signature.
2824 (_bfd_elf_compute_section_file_positions): Don't call
2825 set_group_contents for "ld -r" case.
2826 (swap_out_syms): Use bfd_zalloc.
2827 * elflink.h (elf_link_add_archive_symbols): Likewise.
2828 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2829 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2831 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2833 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2834 relocs in opd for non-shared too.
2836 2002-06-06 Jeffrey Law <law@redhat.com>
2838 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2841 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2843 * merge.c: Include libiberty.h.
2844 * elf-strtab.c: Include libiberty.h.
2846 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2848 * peXXigen.c (pe_print_idata): Remove unused variable.
2850 2002-06-06 David Heine <dlheine@tensilica.com>
2852 * elf.c (assign_file_positions_for_segments): Remove unallocated
2853 sections from the section to segment mapping for PT_LOAD segments.
2854 Update comment about empty loadable segments.
2856 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2858 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2859 is within the .stabstr section.
2861 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2863 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2864 are "const PTR", not "const PTR *".
2865 (bfd_elf32_swap_symbol_in): Likewise.
2866 (bfd_elf64_swap_symbol_in): Likewise.
2867 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2868 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2869 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2870 (elf_link_add_object_symbols): Likewise.
2871 (elf_link_record_local_dynamic_symbol): Likewise.
2872 (elf_link_input_bfd): Likewise.
2873 (elf_gc_mark): Likewise.
2874 (elf_reloc_symbol_deleted_p): Likewise.
2875 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2876 (mn10200_elf_relax_delete_bytes): Likewise.
2877 (mn10200_elf_symbol_address_p): Likewise.
2878 (mn10200_elf_get_relocated_section_contents): Likewise.
2879 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2880 (mn10300_elf_relax_section): Likewise.
2881 (mn10300_elf_relax_delete_bytes): Likewise.
2882 (mn10300_elf_symbol_address_p): Likewise.
2883 (mn10300_elf_get_relocated_section_contents): Likewise.
2884 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2885 (elf32_h8_relax_delete_bytes): Likewise.
2886 (elf32_h8_symbol_address_p): Likewise.
2887 (elf32_h8_get_relocated_section_contents): Likewise.
2888 * elf32-hppa.c (get_local_syms): Likewise.
2889 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2890 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2891 * elf32-sh.c (sh_elf_relax_section): Likewise.
2892 (sh_elf_relax_delete_bytes): Likewise.
2893 (sh_elf_get_relocated_section_contents): Likewise.
2894 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2895 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2896 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2897 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2898 * elf64-ppc.c (get_local_syms): Likewise.
2899 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2900 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2902 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2904 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2906 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2908 * elf.c (group_signature): Swap in the whole symbol, and handle
2909 extracting section symbol names.
2910 (setup_group): Add comment.
2911 (set_group_contents): When called from objcopy or ld, arrange for
2912 section contents to be written. Write group member output section
2913 indices to allow objcopy to reorganize sections.
2914 (_bfd_elf_copy_private_section_data): Copy group info.
2916 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2917 (bfd_elf32_swap_symbol_in): Update prototype.
2918 (bfd_elf64_swap_symbol_in): Likewise.
2919 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2920 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2921 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2922 (elf_link_add_object_symbols): Likewise.
2923 (elf_link_record_local_dynamic_symbol): Likewise.
2924 (elf_link_input_bfd): Likewise.
2925 (elf_gc_mark): Likewise.
2926 (elf_reloc_symbol_deleted_p): Likewise.
2927 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2928 (mn10200_elf_relax_delete_bytes): Likewise.
2929 (mn10200_elf_symbol_address_p): Likewise.
2930 (mn10200_elf_get_relocated_section_contents): Likewise.
2931 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2932 (mn10300_elf_relax_section): Likewise.
2933 (mn10300_elf_relax_delete_bytes): Likewise.
2934 (mn10300_elf_symbol_address_p): Likewise.
2935 (mn10300_elf_get_relocated_section_contents): Likewise.
2936 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2937 (elf32_h8_relax_delete_bytes): Likewise.
2938 (elf32_h8_symbol_address_p): Likewise.
2939 (elf32_h8_get_relocated_section_contents): Likewise.
2940 * elf32-hppa.c (get_local_syms): Likewise.
2941 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2942 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2943 * elf32-sh.c (sh_elf_relax_section): Likewise.
2944 (sh_elf_relax_delete_bytes): Likewise.
2945 (sh_elf_get_relocated_section_contents): Likewise.
2946 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2947 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2948 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2949 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2950 * elf64-ppc.c (get_local_syms): Likewise.
2951 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2952 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2953 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2954 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2955 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2956 * elf64-mips.c (mips_elf64_size_info): Likewise.
2957 * elf64-s390.c (s390_elf64_size_info): Likewise.
2958 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2960 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2962 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2963 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2964 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2965 _bfd_mips_elf_ignore_discarded_relocs.
2966 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2968 2002-06-05 H.J. Lu <hjl@gnu.org>
2970 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2971 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2972 the SEC_MERGE section.
2974 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2976 * coff-alpha.c: Update copyright date.
2977 * coff-mips.c: Likewise.
2978 * xcoff-target.h: Likewise.
2980 * bfd-in.h: Remove "taken from the source" comment.
2981 * libbfd-in.h: Likewise.
2982 * libcoff-in.h: Likewise.
2983 * bfd-in2.h: Regenerate.
2984 * libbfd.h: Regenerate.
2985 * libcoff.h: Regenerate.
2987 * elf.c (bfd_elf_discard_group): Return true.
2988 * elf-bfd.h (bfd_elf_discard_group): Declare.
2989 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2990 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2991 * bfd.c (bfd_discard_group): Define.
2992 * targets.c (struct bfd_target): Add _bfd_discard_group.
2993 (BFD_JUMP_TABLE_LINK): Here too.
2994 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2995 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2996 * aout-target.h (MY_bfd_discard_group): Define.
2997 * aout-tic30.c (MY_bfd_discard_group): Define.
2998 * binary.c (binary_bfd_discard_group): Define.
2999 * bout.c (b_out_bfd_discard_group): Define.
3000 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3001 * coffcode.h (coff_bfd_discard_group): Define.
3002 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3003 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3004 * i386msdos.c (msdos_bfd_discard_group): Define.
3005 * i386os9k.c (os9k_bfd_discard_group): Define.
3006 * ieee.c (ieee_bfd_discard_group): Define.
3007 * ihex.c (ihex_bfd_discard_group): Define.
3008 * mmo.c (mmo_bfd_discard_group): Define.
3009 * nlm-target.h (nlm_bfd_discard_group): Define.
3010 * oasys.c (oasys_bfd_discard_group): Define.
3011 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3012 * som.c (som_bfd_discard_group): Define.
3013 * srec.c (srec_bfd_discard_group): Define.
3014 * tekhex.c (tekhex_bfd_discard_group): Define.
3015 * versados.c (versados_bfd_discard_group): Define.
3016 * vms.c (vms_bfd_discard_group): Define.
3017 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3018 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3019 (aix5coff64_vec): Likewise.
3020 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3022 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3024 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3025 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3026 (elf32-sh64-com.lo): New dependency list.
3027 * Makefile.in: Regenerate.
3028 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3029 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3031 * configure: Regenerate.
3032 * elf32-sh64.c (sh64_address_in_cranges)
3033 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3034 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3035 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3036 * elf32-sh64-com.c: ...here. New file.
3038 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3040 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3041 ATTRIBUTE_UNUSED on used params.
3042 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3043 before calling bfd_section_from_elf_index on local syms.
3044 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3046 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3048 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3049 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3050 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3051 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3052 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3053 * Makefile.in: Regenerate.
3054 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3055 (sh64-*-netbsd*): New targets.
3056 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3057 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3058 * configure: Regenerate.
3059 * elf32-sh64-nbsd.c: New file.
3060 * elf64-sh64-nbsd.c: New file.
3061 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3062 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3063 bfd_elf64_sh64lnbsd_vec.
3065 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3067 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3068 (bfd_section_from_shdr): Likewise. Set section name of group
3069 sections from signature.
3070 (group_signature): Split out from setup_group. Ensure symbol table
3072 (bfd_elf_discard_group): New function.
3073 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3074 .gnu.linkonce* sections if they are members of a group.
3075 (set_group_contents): Set GRP_COMDAT flag.
3076 * section.c (bfd_discard_group): New function.
3077 * bfd-in.h (bfd_elf_discard_group): Declare.
3078 * bfd-in2.h: Regenerate.
3079 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3080 (elf_linkonce_p): Define.
3082 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3084 * elf.c (bfd_section_from_shdr): Make "name" const.
3085 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3086 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3087 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3088 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3089 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3090 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3091 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3092 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3093 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3094 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3095 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3097 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3099 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3102 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3104 * elf32-arc.c: Fix formatting.
3105 * elf32-arm.h: Likewise.
3106 * elf32-cris.c: Likewise.
3107 * elf32-dlx.c: Likewise.
3108 * elf32-hppa.c: Likewise.
3109 * elf32-i386.c: Likewise.
3110 * elf32-i386qnx.c: Likewise.
3111 * elf32-or32.c: Likewise.
3112 * elf32-s390.c: Likewise.
3113 * elf32-sh64.c: Likewise.
3114 * elf32-vax.c: Likewise.
3115 * elf32-xstormy16.c: Likewise.
3116 * elf64-alpha.c: Likewise.
3117 * elf64-mmix.c: Likewise.
3118 * elf64-ppc.c: Likewise.
3119 * elf64-s390.c: Likewise.
3120 * elf64-sh64.c: Likewise.
3121 * elf64-x86-64.c: Likewise.
3123 2002-06-02 Richard Henderson <rth@redhat.com>
3125 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3126 null when there are no got entries for a symbol.
3127 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3128 uninitialized variable warning.
3130 2002-06-01 Richard Henderson <rth@redhat.com>
3132 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3133 undefined symbols here.
3134 (elf64_alpha_relax_section): Do it here. Also test for not
3135 defined in the current module.
3136 (elf64_alpha_relocate_section_r): Split out of ...
3137 (elf64_alpha_relocate_section): ... here. Don't dereference
3138 NULL when looking up local got entries.
3140 2002-06-01 Richard Henderson <rth@redhat.com>
3142 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3143 symbols from JSR relaxation.
3144 (elf64_alpha_size_plt_section_1): New.
3145 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3146 (elf64_alpha_size_rela_got_1): ... here.
3147 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3148 (elf64_alpha_size_rela_got_section): ... here.
3149 (elf64_alpha_size_plt_section): New.
3150 (elf64_alpha_relax_section): Call them.
3151 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3152 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3154 2002-06-01 Richard Henderson <rth@redhat.com>
3156 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3157 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3158 in shared libraries. Fix DTPRELHI and TPRELHI value.
3159 (INSN_ADDQ, INSN_RDUNIQ): New.
3160 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3161 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3162 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3163 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3164 Handle GOTDTPREL and GOTTPREL relocations.
3165 (elf64_alpha_relax_gprelhilo): New.
3166 (elf64_alpha_relax_tls_get_addr): New.
3167 (elf64_alpha_relax_find_tls_segment): New.
3168 (elf64_alpha_relax_section): Handle TLS relocations.
3169 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3170 (elf64_alpha_check_relocs): Set it.
3172 2002-06-01 Richard Henderson <rth@redhat.com>
3174 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3176 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3177 check; don't suppress dynamic relocs for non-allocated sections.
3179 * elf64-alpha.c: Remove dead code.
3181 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3183 * bfd-in2.h: Regenerate.
3184 * libbfd.h: Regenerate.
3185 * po/SRC-POTFILES.in: Regenerate.
3187 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3190 2002-05-31 Graeme Peterson <gp@qnx.com>
3192 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3193 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3195 * Makefile.in: Regenerate.
3196 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3197 * configure.in: Add bfd_elf32_i386qnx_vec support.
3198 * configure: Regenerate.
3199 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3200 is_contained_by_filepos, and copy_private_bfd_data_p.
3201 * elf.c (assign_file_positions_for_segments): Call backend
3202 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3203 (IS_CONTAINED_BY_FILEPOS): Define.
3204 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3205 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3206 Fix non-K&R call to _bfd_error_handler.
3207 (_bfd_elf_copy_private_section_data): Use backend
3208 copy_private_bfd_data_p.
3209 * elf32-i386.c: Don't include elfxx-target.h when
3210 ELF32_I386_C_INCLUDED is defined.
3211 * elf32-i386qnx.c: New QNX elf backend file.
3212 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3213 elf_backend_is_contained_by_filepos, and
3214 elf_backend_do_copy_private_bfd_data.
3215 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3217 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3219 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3220 Move other similar defines to start of file.
3222 2002-05-30 Tom Rix <trix@redhat.com>
3224 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3225 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3227 2002-05-30 Richard Henderson <rth@redhat.com>
3229 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3230 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3231 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3232 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3233 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3234 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3235 n_local_got_entries to total_got_size and local_got_size.
3236 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3237 (alpha_got_entry_size): New.
3238 (elf64_alpha_relax_with_lituse): Use it.
3239 (elf64_alpha_relax_without_lituse): Likewise.
3240 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3241 (get_got_entry): New.
3242 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3243 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3244 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3245 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3246 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3247 (elf64_alpha_calc_got_offsets): Likewise.
3248 (alpha_dynamic_entries_for_reloc): New.
3249 (elf64_alpha_calc_dynrel_sizes): Use it.
3250 (elf64_alpha_size_dynamic_sections): Likewise.
3251 (elf64_alpha_relocate_section): Handle TLS relocations.
3252 * reloc.c: Add Alpha TLS relocations.
3253 * bfd-in2.h, libbfd.h: Rebuild.
3255 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3257 * peXXigen.c (pe_print_idata): Remove double printed
3258 import table lines; add Bound-To comment.
3260 2002-05-29 Matt Thomas <matt@3am-software.com>
3262 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3263 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3264 (elf32-vax.lo): New rule.
3265 * Makefile.in: Regenerate.
3266 * configure.in (bfd_elf32_vax_vec)
3267 (vaxnetbsd_vec): New vectors.
3268 * configure: Regenerate.
3269 * config.bfd (vax-*-netbsdelf*)
3271 (vax-*-netbsd*): New targets.
3272 * elf32-vax.c: New file.
3273 * reloc.c: Add VAX relocations.
3274 * bfd-in2.h: Regenerate.
3275 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3277 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3279 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3280 and bfd_elf32_bigarm_vec to targ_selvecs.
3282 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3284 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3285 with auto-imported symbols.
3287 2002-05-29 Adam Nemet <anemet@lnxw.com>
3289 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3290 sections only record bfd.
3291 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3292 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3293 * bfd-in2.h: Regenerate.
3295 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3297 * syms.c (_bfd_stab_section_find_nearest_line): Move
3298 declaration and initialisation of saw_line and saw_func out of
3301 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3303 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3304 (bfd_elf64_get_symbol_info): Define.
3305 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3307 2002-05-29 Andrey Volkov <avolkov@transas.com>
3309 * cpu-h8300.c: Make default h8300 machine first in machine list.
3311 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3313 * config.bfd: Added DLX configuraton.
3314 * Makefile.am: Added DLX configuraton.
3315 * configure.in: Added DLX configuraton.
3316 * archures.c: Add DLX architecure.
3317 * reloc.c: Add DLX relocs.
3318 * targets.c: Added DLX target vector.
3319 * configure: Regenerate.
3320 * Makefile.in: Regenreate.
3321 * bfd-in2.h: Regenreate.
3322 * elf32-dlx.c: New file: Support DLX target.
3323 * cpu-dlx.c: New file: Support DLX target.
3325 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3327 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3329 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3330 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3331 strings to point inside function code sym string.
3332 (func_desc_adjust): Likewise.
3333 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3335 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3337 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3338 (elf64_x86_64_grok_psinfo): Added.
3340 2002-05-24 TAMURA Kent <kent@netbsd.org>
3342 * config.bfd: Add a target for i386-netbsdpe.
3344 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3346 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3347 and is_func_descriptor.
3348 (func_desc_adjust): Hide function code sym in shared libs unless
3349 there is a matching exported function descriptor sym.
3351 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3353 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3354 for symbols from SHF_TLS section.
3355 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3356 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3357 (map_sections_to_segments): Build PT_TLS segment if necessary.
3358 (assign_file_positions_for_segments): Likewise.
3359 (get_program_header_size): Account for PT_TLS segment.
3360 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3361 SEC_THREAD_LOCAL sections to STT_TLS.
3362 * reloc.c: Add 386 and IA-64 TLS relocs.
3363 * section.c (SEC_THREAD_LOCAL): Define.
3364 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3366 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3367 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3369 (struct elf_final_link_info): Add first_tls_sec.
3370 (elf_bfd_final_link): Set first_tls_sec.
3371 Compute elf_hash_table (info)->tls_segment.
3372 (elf_link_output_extsym): Handle STT_TLS symbols.
3373 (elf_link_input_bfd): Likewise.
3374 * syms.c (BSF_THREAD_LOCAL): Define.
3375 * bfd-in2.h: Rebuilt.
3376 * libbfd.h: Rebuilt.
3377 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3378 elf_i386_mkobject, elf_i386_object_p): New functions.
3379 (elf_howto_table): Add TLS relocs.
3380 (elf_i386_reloc_type_lookup): Support TLS relocs.
3381 (elf_i386_info_to_howto_rel): Likewise.
3382 (struct elf_i386_link_hash_entry): Add tls_type.
3383 (struct elf_i386_obj_tdata): New.
3384 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3386 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3387 (link_hash_newfunc): Clear tls_type.
3388 (elf_i386_check_relocs): Support TLS relocs.
3389 (elf_i386_gc_sweep_hook): Likewise.
3390 (allocate_dynrelocs): Likewise.
3391 (elf_i386_size_dynamic_sections): Likewise.
3392 (elf_i386_relocate_section): Likewise.
3393 (elf_i386_finish_dynamic_symbol): Likewise.
3394 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3395 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3396 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3397 want_tprel, want_dtpmod, want_dtprel.
3398 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3399 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3400 R_IA64_LTOFF_TPREL22.
3401 (elf_code_to_howto_index): Add TLS relocs.
3402 (elfNN_ia64_check_relocs): Support TLS relocs.
3403 (allocate_global_data_got): Account for TLS .got data.
3404 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3405 (elfNN_ia64_install_value): Supprt TLS relocs.
3406 (set_got_entry): Support TLS relocs.
3407 (elfNN_ia64_relocate_section): Likewise.
3409 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3411 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3412 BLX reloc round the relocation up rather than down.
3413 * coff-arm.c (coff_arm_relocate_section): Likewise.
3415 2002-05-21 H.J. Lu (hjl@gnu.org)
3417 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3420 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3422 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3423 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3425 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3427 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3429 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3431 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3433 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3436 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3438 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3440 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3441 return with false on error.
3442 (elf_link_input_bfd): Check reloc_emitter return value.
3444 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3446 * config.bfd (armeb-*-netbsdelf*): New target.
3448 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3450 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3451 at the plt call stub.
3453 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3455 * cpu-mips.c (mips_compatible): Don't try to check machine
3458 2002-05-18 Tom Rix <trix@redhat.com>
3460 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3462 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3464 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3465 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3466 we've already warned about an undefined symbol. Report more
3467 detail on reloc errors.
3469 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3471 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3472 * configure.in: Invoke AM_INSTALL_LIBBFD.
3473 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3474 (install_libbfd): .. New target.
3475 (uninstall_libbfd): Likewise.
3476 (install-bfdlibLTLIBRARIES): Likewise.
3477 (uninstall-bfdlibLTLIBRARIES): Likewise.
3479 (bfdincludedir): New.
3480 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3481 * aclocal.m4: Regenerate.
3482 * configure: Regenerate.
3483 * Makefile.in: Regenerate.
3485 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3487 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3490 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3492 * config.bfd: Add targets for sh64-linux (little endian and
3495 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3497 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3498 is located in the same section as the import table. Instead
3499 check, and if necessary load the section containing the thunk.
3501 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3503 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3505 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3508 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3510 * aix5ppc-core.c: Warning fixes.
3511 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3512 * aout-target.h (MY_bfd_link_just_syms): Define.
3513 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3514 * bfd.c (bfd_link_just_syms): Define.
3515 * binary.c (binary_bfd_link_just_syms): Define.
3516 * bout.c (b_out_bfd_link_just_syms): Define.
3517 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3518 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3519 * coffcode.h (coff_bfd_link_just_syms): Define.
3520 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3521 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3522 (_bfd_elf_link_just_syms): Declare.
3523 * elf.c (_bfd_elf_link_just_syms): New function.
3524 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3525 sections haven't already been discarded by the linker.
3526 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3527 sections and SEC_MERGE sections.
3528 (elf_bfd_discard_info): Similarly here.
3529 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3530 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3531 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3532 * ieee.c (ieee_bfd_link_just_syms): Define.
3533 * ihex.c (ihex_bfd_link_just_syms): Define.
3534 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3535 (_bfd_generic_link_just_syms): Declare.
3536 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3537 * linker.c (_bfd_generic_link_just_syms): New function.
3538 * mmo.c (mmo_bfd_link_just_syms): Define.
3539 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3540 * oasys.c (oasys_bfd_link_just_syms): Define.
3541 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3542 * som.c (som_bfd_link_just_syms): Define.
3543 * srec.c (srec_bfd_link_just_syms): Define.
3544 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3545 (BFD_JUMP_TABLE_LINK): And here.
3546 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3547 * versados.c (versados_bfd_link_just_syms): Define.
3548 * vms.c (vms_bfd_link_just_syms): Define.
3549 * libbfd.h: Regenerate.
3550 * bfd-in2.h: Regenerate.
3552 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3554 * elf32-mips.c: Remove superfluous definitions copied from
3556 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3557 SGIish vectors to check the special case.
3558 (mips_elf_hi16_reloc): Fix comment.
3559 (mips_elf_got16_reloc): Likewise.
3560 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3561 (elf_reloc_map): Code cleanup.
3562 (mips_reloc_map): Add comment.
3563 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3564 (mips_elf32_rtype_to_howto): Likewise.
3565 (mips_elf32_discard_info): Likewise.
3566 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3567 lead to IRIX compatibility now.
3569 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3571 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3573 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3575 * config.bfd (shle-*-netbsdelf*): Add target which includes
3578 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3580 * configure.in: Revert 2002-04-07. Instead, auto-configure
3582 * configure: Regenerate.
3583 * config.in: Regenerate.
3584 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3587 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3589 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3591 * configure: Regenerate.
3593 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3595 * Makefile.am (install-data-local): Install headers to
3596 $(exec_prefix)/include.
3597 * Makefile.in: Regenerate.
3599 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3600 Daniel Jacobowitz <drow@mvista.com>
3602 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3605 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3607 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3608 hppa*-*-openbsd*): New targets.
3609 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3610 * configure: Regenerate.
3612 2002-05-10 Tom Rix <trix@redhat.com>
3614 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3615 xcoff64_ppc_relocate_section.
3616 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3617 * libxcoff.h: Common xcoff_reloc_type function declaration.
3619 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3621 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3622 added in 2002-05-09 commit.
3624 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3625 don't look for stubs on all undefined syms.
3627 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3629 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3630 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3633 * elf32-i386.c (elf_howto_table): Comments.
3634 (elf_i386_relocate_section): Handle more relocs for relocatable
3635 linking and against SEC_MERGE sections.
3637 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3639 * elf32-ppc.c (ppc_elf_create_got): New function.
3640 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3641 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3642 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3643 _bfd_elf_create_got_section.
3645 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3647 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3648 * elfxx-target.h (elf_backend_rela_normal): Define.
3649 (elfNN_bed): Init rela_normal.
3650 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3651 for section symbols here if rela_normal. Simplify abs section test.
3652 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3653 return immediately. Remove code handling relocatable linking.
3654 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3655 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3656 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3657 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3658 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3659 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3660 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3661 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3662 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3663 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3664 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3665 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3666 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3667 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3668 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3669 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3670 * elf-m10200.c (elf_backend_rela_normal): Define.
3671 * elf-m10300.c (elf_backend_rela_normal): Define.
3672 * elf32-fr30.c (elf_backend_rela_normal): Define.
3673 * elf32-i370.c (elf_backend_rela_normal): Define.
3674 * elf32-i860.c (elf_backend_rela_normal): Define.
3675 * elf32-m68k.c (elf_backend_rela_normal): Define.
3676 * elf32-mcore.c (elf_backend_rela_normal): Define.
3677 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3678 * elf32-ppc.c (elf_backend_rela_normal): Define.
3679 * elf32-s390.c (elf_backend_rela_normal): Define.
3680 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3681 * elf64-ppc.c (elf_backend_rela_normal): Define.
3682 * elf64-s390.c (elf_backend_rela_normal): Define.
3683 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3684 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3685 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3686 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3688 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3690 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3691 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3693 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3695 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3696 when not relocatable. Fix reloc_emitter call for K&R.
3698 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3700 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3701 reloading local sym addend mistakenly removed in 2002-05-01 change.
3703 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3704 (read_abbrevs): Change "offset" param to bfd_vma.
3705 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3706 Change "abbrev_offset" to bfd_vma.
3707 (read_indirect_string): Use correct conversion chars in error
3708 message format string, cast bfd_vma's to unsigned long.
3709 (read_abbrevs): Likewise.
3710 (read_attribute_value): Likewise.
3711 (decode_line_info): Likewise.
3712 (scan_unit_for_functions): Likewise.
3713 (parse_comp_unit): Likewise.
3715 2002-05-04 Tom Rix <trix@redhat.com>
3717 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3718 (coff_swap_reloc_out): Same.
3719 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3720 (xcoff_swap_reloc_out): Same.
3721 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3722 case some 16 bit relocs. Add reloc value to output.
3723 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3724 R_RBR. Improve names.
3725 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3726 (bfd_xcoff_backend_data): Update with new reloc swap names.
3727 (bfd_pmac_xcoff_backend_data) : Same.
3728 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3729 (xcoff64_swap_reloc_out): Same.
3730 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3731 R_POS. Add reloc value to output.
3732 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3733 bit R_RBR. Improve names, masks.
3734 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3735 (bfd_xcoff_backend_data): Update with new reloc swap names.
3736 (bfd_xcoff_aix5_backend_data) : Same.
3738 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3740 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3741 bfd_count top_index, input_list, all_local_syms.
3742 (elf32_hppa_setup_section_lists): New function, split from
3743 elf32_hppa_size_stubs.
3744 (elf32_hppa_next_input_section): Likewise.
3745 (group_sections): Likewise.
3746 (get_local_syms): Likewise.
3747 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3748 stubs on undefined syms too.
3749 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3750 Only access htab elf fields when we have an elf hash table.
3751 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3752 (elf32_hppa_next_input_section): Declare.
3754 2002-05-04 Bob Byrnes <byrnes@curl.com>
3756 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3759 2002-05-03 H.J. Lu (hjl@gnu.org)
3761 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3762 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3763 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3764 to hide a global symbol.
3765 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3766 forced_local to true.
3768 2002-05-02 Richard Henderson <rth@redhat.com>
3770 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3771 vs SHN_UNDEF to zero.
3773 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3775 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3777 <R_PPC64_SECTOFF_DS>: Likewise.
3778 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3780 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3781 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3784 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3785 (ppc64_elf_ha_reloc): New function.
3786 (ppc64_elf_brtaken_reloc): New function.
3787 (ppc64_elf_sectoff_reloc): New function.
3788 (ppc64_elf_sectoff_ha_reloc): New function.
3789 (ppc64_elf_toc_reloc): New function.
3790 (ppc64_elf_toc_ha_reloc): New function.
3791 (ppc64_elf_toc64_reloc): New function.
3792 (ppc64_elf_unhandled_reloc): New function.
3793 (ppc64_elf_howto_raw): Use the above.
3794 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3795 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3796 <R_PPC64_SECTOFF_DS>: Likewise.
3797 (IS_ABSOLUTE_RELOC): Update.
3798 (struct ppc_link_hash_table): Add have_undefweak.
3799 (ppc64_elf_link_hash_table_create): Init.
3800 (func_desc_adjust): Set have_undefweak.
3801 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3802 add the .sfpr blr when have_undefweak.
3803 (ppc64_elf_setup_section_lists): Check hash table flavour.
3804 (ppc64_elf_next_input_section): Move output_section->owner test to
3806 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3807 and relocatable test. Return TOCstart and don't set elf_gp.
3808 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3809 offset calculation. Add assert on weak sym branch tweaks.
3810 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3811 (ppc64_elf_toc): Declare.
3812 (ppc64_elf_next_input_section): Update.
3814 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3816 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3819 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3821 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3822 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3823 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3824 call branches. Correct undefined weak destination.
3825 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3826 .sfpr, and correct case where either only savef* or restf* is
3829 Long branch stubs, multiple stub sections.
3830 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3831 (ppc64_elf_next_input_section): Declare.
3832 * elf64-ppc.c: Move linker-only prototypes.
3833 (STUB_SUFFIX): Define.
3834 (enum ppc_stub_type): New.
3835 (struct ppc_stub_hash_entry): New.
3836 (struct ppc_branch_hash_entry): New.
3837 (struct ppc_link_hash_entry): Add stub_cache, oh.
3838 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3839 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3840 Rename plt_overflow to stub_error.
3841 (ppc_stub_hash_lookup): Define.
3842 (ppc_branch_hash_lookup): Define.
3843 (stub_hash_newfunc): New function.
3844 (branch_hash_newfunc): New function.
3845 (link_hash_newfunc): Init new fields.
3846 (ppc64_elf_link_hash_table_create): Likewise.
3847 (ppc64_elf_link_hash_table_free): New function.
3848 (ppc_stub_name): New function.
3849 (ppc_get_stub_entry): New function.
3850 (ppc_add_stub): New function.
3851 (create_linkage_sections): Use bfd_make_section_anyway. Create
3852 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3853 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3854 and set up for plt call stubs. Link func and func desc syms.
3855 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3856 (func_desc_adjust): Avoid hash lookup when func desc sym available
3857 via shortcut, and set links when processing.
3858 (ppc64_elf_hide_symbol): Likewise.
3859 (allocate_dynrelocs): Don't allocate stub section here.
3860 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3862 (ppc_type_of_stub): New function.
3863 (build_one_stub): Delete.
3864 (ppc_build_one_stub): New function.
3865 (ppc_size_one_stub): New function.
3866 (ppc64_elf_setup_section_lists): New function.
3867 (ppc64_elf_next_input_section): New function.
3868 (group_sections): New function.
3869 (get_local_syms): New function.
3870 (ppc64_elf_size_stubs): Rewrite.
3871 (ppc64_elf_build_stubs): Rewrite.
3872 (ppc64_elf_relocate_section): Look up stub entry for REL24
3873 relocs. Don't propagate REL14* to dynamic objects. Look for long
3874 branch stubs if REL14* or REL24 relocs won't reach.
3875 (bfd_elf64_bfd_link_hash_table_free): Define.
3877 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3879 * config.bfd: Add support for powerpc-*-windiss.
3881 2002-04-30 Tom Rix <trix@redhat.com>
3883 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3884 symbol names into the hash table.
3886 2002-04-28 Tom Rix <trix@redhat.com>
3888 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3889 calulating relocations.
3890 (xcoff_complain_overflow) : Function table for relocation errors.
3891 (xcoff_ppc_relocate_section): Use relocation and complain function
3893 (xcoff_complain_overflow_unsigned_func): New complain function.
3894 (xcoff_complain_overflow_signed_func): Same.
3895 (xcoff_complain_overflow_bitfield_func): Same.
3896 (xcoff_complain_overflow_dont_func): Same.
3897 (xcoff_reloc_type_crel): New recot function.
3898 (xcoff_reloc_type_br): Same.
3899 (xcoff_reloc_type_ba): Same.
3900 (xcoff_reloc_type_toc): Same.
3901 (xcoff_reloc_type_rel): Same.
3902 (xcoff_reloc_type_neg): Same.
3903 (xcoff_reloc_type_pos): Same.
3904 (xcoff_reloc_type_fail): Same.
3905 (xcoff_reloc_type_noop): Same.
3906 * libxcoff.h : Declare common parts for xcoff64.
3907 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3908 and complain function tables.
3910 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3912 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3913 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3915 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3917 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3918 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3920 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3921 same as the output before calling elf_link_input_bfd.
3923 * coffcode.h (coff_compute_section_file_positions): Set
3924 section_tail after shuffling section list.
3926 2002-04-24 Christian Groessler <chris@groessler.org>
3928 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3929 addresses are 23bit with a special layout, not plain 32bit
3930 values. Prevent relocation of immediate values.
3932 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3934 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3935 MIPS-16 ASE flags are set, print something to indicate that.
3937 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3939 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3940 under which a plt call stub is used.
3941 (final_link_relocate): Similarly.
3942 (allocate_plt_static): Clear h-plabel except when plt entry is
3943 exclusively used for a plabel.
3944 (allocate_dynrelocs): Use the above to simplify plt sizing.
3945 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3946 (elf32_hppa_link_hash_table_create): Init.
3948 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3949 (elf32_hppa_check_relocs): Set has_22bit_branch.
3951 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3952 (final_link_relocate): Likewise.
3954 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3956 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3957 search table if some FDE is DW_EH_PE_aligned encoded either.
3958 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3960 2002-04-22 Richard Smith <richard@ex-parrot.com>
3961 Jakub Jelinek <jakub@redhat.com>
3963 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3964 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3965 encoded personality.
3966 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3967 for CIE/FDE removal.
3969 2002-04-20 Tom Rix <trix@redhat.com>
3971 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3973 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3975 * archures.c (bfd_lookup_arch): Move the list order comment..
3976 (struct bfd_arch_info): ..to where it belongs.
3977 * bfd-in2.h: Regenerate.
3979 * archures.c (bfd_lookup_arch): Add comment on list order.
3980 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3981 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3982 is always at head of list.
3984 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3986 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3987 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3988 definition of these functions for ARM_WINCE builds as they are
3990 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3991 for ARM_WINCE builds.
3993 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3995 * coff-arm.c (bfd_arm_process_before_allocation):
3997 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3999 * cpu-sh.c (scan_mach): Delete.
4000 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4001 (bfd_sh_arch): Likewise.
4003 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4005 * ihex.c (ihex_write_object_contents): Fix check for records
4006 crossing 64K boundaries.
4008 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4010 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4011 type rather than just assuming entries are ELF.
4012 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4013 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4014 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4015 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4016 rather than elf_link_hash_entry.
4018 2002-04-15 Richard Henderson <rth@redhat.com>
4020 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4023 2002-04-15 Michael Snyder <msnyder@redhat.com>
4025 * opncls.c (bfd_close): Write contents if writeable.
4026 Minor formatting tidy-ups.
4028 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4030 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4032 2002-04-12 Michael Snyder <msnyder@redhat.com>
4034 * bfd-in.h (bfd_get_section_lma): New access macro.
4035 Minor white-space fix-up.
4037 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4039 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4042 2002-04-09 DJ Delorie <dj@redhat.com>
4044 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4046 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4048 * coffcode.h (coff_read_word): New.
4049 (coff_compute_checksum): New.
4050 (coff_apply_checksum): New.
4051 (coff_write_object_contents): Call coff_apply_checksum () to
4052 apply checksum to PE image.
4054 2002-04-08 Randolph Chung <tausq@debian.org>
4056 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4057 (elf32_hppa_final_link): Split out sorting logic to..
4058 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4059 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4061 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4063 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4065 * configure: Re-generate.
4067 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4069 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4070 is greater or equal to 4.3.3.
4071 * configure: Regenerate.
4074 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4076 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4077 R_CRIS_32_PCREL>: Fix typo in name.
4078 (cris_elf_check_relocs): Always create .rela.got here when
4079 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4080 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4081 assume it's created.
4083 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4085 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4086 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4088 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4089 * bfd.c (bfd_link_hash_table_free): Define.
4090 * binary.c (binary_bfd_link_hash_table_free): Define.
4091 * bout.c (b_out_bfd_link_hash_table_free): Define.
4092 * coff-rs6000.c (rs6000coff_vec): Include
4093 _bfd_generic_link_hash_table_free.
4094 (pmac_xcoff_vec): Likewise.
4095 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4096 (aix5coff64_vec): Likewise.
4097 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4098 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4099 (bfd_elf32_bfd_link_hash_table_free): Define.
4100 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4101 (bfd_elf32_bfd_link_hash_table_free): Define.
4102 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4104 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4105 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4106 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4107 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4108 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4109 (_bfd_generic_link_hash_table_free): Add prototype.
4110 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4111 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4112 * linker.c (_bfd_generic_link_hash_table_free): New function.
4113 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4114 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4115 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4116 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4117 * som.c (som_bfd_link_hash_table_free): Define.
4118 * srec.c (srec_bfd_link_hash_table_free): Define.
4119 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4120 * versados.c (versados_bfd_link_hash_table_free): Define.
4121 * vms.c (vms_bfd_link_hash_table_free): New function.
4122 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4124 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4125 instead of bfd_alloc.
4126 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4127 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4128 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4129 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4130 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4131 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4132 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4133 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4134 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4135 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4136 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4137 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4138 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4139 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4140 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4141 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4142 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4143 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4144 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4145 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4146 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4147 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4148 * m68klinux.c (linux_link_hash_table_create): Likewise.
4149 * sparclinux.c (linux_link_hash_table_create): Likewise.
4150 * sunos.c (sunos_link_hash_table_create): Likewise.
4151 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4153 * targets.c: Add _bfd_link_hash_table_free to xvec.
4155 * bfd-in2.h: Regenerate.
4156 * libbfd.h: Regenerate.
4157 * libcoff.h: Regenerate.
4159 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4161 * dep-in.sed: Cope with absolute paths.
4162 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4164 * Makefile.in: Regenerate.
4165 * coff-arm.c: Fix copyright date.
4166 * cpu-h8300.c: Likewise.
4167 * cpu-i370.c: Likewise.
4168 * cpu-s390.c: Likewise.
4169 * cpu-mips.c: Likewise.
4170 * po/SRC-POTFILES.in: Regenerate.
4172 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4174 * Makefile.am: Add elfxx-mips.c to the known backends.
4175 (elf32-mips.lo): remove dependency to coff/external.h.
4176 * Makefile.in: Regenerate.
4177 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4178 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4180 * configure: Regenerate.
4181 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4182 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4183 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4184 MIPS specific backend functions.
4185 * elf32-mips.c: Moved most code to elfxx-mips.c.
4186 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4188 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4189 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4190 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4191 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4192 interface to allow selection of the right REL or RELA howto table.
4193 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4194 static. Let it refuse n32 objects.
4195 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4196 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4197 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4198 (elf32_mips_ignore_discarded_relocs): Rename from
4199 _bfd_elf32_mips_ignore_discarded_relocs.
4200 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4201 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4202 (elf_mips_howto_table_rela): Remove.
4203 * elf64-mips.c: Moved most code to elfxx-mips.c.
4204 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4205 (mips_elf64_rtype_to_howto): New function.
4206 (mips_elf64_object_p): Likewise.
4207 (elf64_mips_irix_compat): Likewise.
4208 * elfxx-mips.c: New file containing common code merged together from
4209 elf32-mips.c and elf64-mips.c.
4210 * elfxx-mips.h: New file containing MIPS specific prototypes from
4212 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4213 elf_backend_mips_rtype_to_howto.
4215 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4217 * srec.c (MAXCHUNK, Chunk): Revise comments.
4218 (srec_write_record): Correct buffer size.
4219 (srec_write_header): Do without intermediate buffer.
4220 (srec_write_section): Validate Chunk.
4221 (srec_write_terminator): Pass NULL instead of dummy buffer.
4222 (srec_write_symbols): Pass file and symbol names directly to
4223 bfd_bwrite so sprintf won't overflow buffer.
4225 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4227 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4228 PC relative relocs against hidden symbols.
4229 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4231 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4233 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4234 LMAs, loop over segments until p_vaddr and p_memsz specify an
4235 extent enclosing the section.
4237 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4239 * ihex.c (ihex_write_object_contents): Do not allow records to
4240 cross a 64K boundary - wrap if necessary.
4242 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4244 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4245 which caused the returned LWP ID to always be 0.
4247 2002-04-01 Richard Henderson <rth@redhat.com>
4249 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4250 (elf32_sparc_relocate_section): Use it to figure out when to
4251 initialize .got entries.
4252 * elf64-sparc.c: Similarly.
4254 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4256 * linker.c (link_action): Ignore duplicate warning syms.
4257 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4258 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4259 (elf_adjust_dynamic_symbol): Likewise.
4260 (elf_export_symbol): Likewise.
4261 (elf_link_find_version_dependencies): Likewise.
4262 (elf_link_assign_sym_version): Likewise.
4263 (elf_link_sec_merge_syms): Likewise.
4264 (elf_link_output_extsym): Likewise.
4265 (elf_gc_sweep_symbol): Likewise.
4266 (elf_gc_propagate_vtable_entries_used): Likewise.
4267 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4268 (elf_gc_allocate_got_offsets): Likewise.
4269 (elf_collect_hash_codes): Likewise.
4270 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4271 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4272 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4273 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4274 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4275 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4276 (elf_cris_discard_excess_dso_dynamics): Likewise.
4277 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4278 (mark_PIC_calls): Likewise.
4279 (allocate_plt_static): Likewise.
4280 (allocate_dynrelocs): Likewise.
4281 (readonly_dynrelocs): Likewise.
4282 * elf32-i386.c (allocate_dynrelocs): Likewise.
4283 (readonly_dynrelocs): Likewise.
4284 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4285 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4286 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4287 (mips_elf_sort_hash_table_f): Likewise.
4288 (mips_elf_check_mips16_stubs): Likewise.
4289 * elf32-s390.c (allocate_dynrelocs): Likewise.
4290 (readonly_dynrelocs): Likewise.
4291 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4292 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4293 (xstormy16_relax_plt_realloc): Likewise.
4294 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4295 (elf64_alpha_output_extsym): Likewise.
4296 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4297 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4298 (mips_elf64_check_mips16_stubs): Likewise.
4299 (mips_elf64_output_extsym): Likewise.
4300 * elf64-ppc.c (func_desc_adjust): Likewise.
4301 (allocate_dynrelocs): Likewise.
4302 (readonly_dynrelocs): Likewise.
4303 * elf64-s390.c (allocate_dynrelocs): Likewise.
4304 (readonly_dynrelocs): Likewise.
4305 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4306 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4307 (readonly_dynrelocs): Likewise.
4308 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4309 * aoutx.h (aout_link_write_other_symbol): Likewise.
4310 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4311 (_bfd_coff_write_global_sym): Likewise.
4312 * i386linux.c (linux_tally_symbols): Likewise.
4313 * m68klinux.c (linux_tally_symbols): Likewise.
4314 * sparclinux.c (linux_tally_symbols): Likewise.
4315 * pdp11.c (aout_link_write_other_symbol): Likewise.
4316 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4317 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4318 (xcoff_write_global_symbol): Likewise.
4320 * cofflink.c (_bfd_coff_final_link): Formatting.
4321 * cpu-mips.c (mips_compatible): Make static, prototype.
4322 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4323 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4324 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4325 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4326 (mips_elf64_final_link): Likewise.
4327 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4330 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4332 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4333 (SWAP_OUT_RELOC_OFFSET): Define.
4335 2002-03-27 Gregory Steuck <greg@nest.cx>
4337 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4338 terminating NULL if empty symbol table.
4339 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4341 2002-03-26 H.J. Lu (hjl@gnu.org)
4343 * elflink.h (elf_link_input_bfd): Revert the last change since
4344 the gcc exception handling isn't fixed yet.
4346 2002-03-26 H.J. Lu (hjl@gnu.org)
4348 * elflink.h (elf_link_input_bfd): Complain about relocations
4349 against local symbols in discarded sections.
4351 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4353 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4355 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4357 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4358 section file offset for !SEC_LOAD sections.
4360 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4362 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4363 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4365 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4367 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4369 * archive.c: Update copyright date.
4370 * bfd-in2.h: Regenerate.
4371 * libbfd.h: Regenerate.
4372 * Makefile.am: Run "make dep-am"
4373 * Makefile.in: Regenerate.
4374 * po/SRC-POTFILES.in: Regenerate.
4376 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4378 * dwarf2.c (struct funcinfo): Move up.
4379 (lookup_address_in_function_table): New argument function_ptr.
4381 (lookup_address_in_line_table): New argument function. If function
4382 is non-NULL, use it to handle ``addr'' before the first line note of
4384 (comp_unit_find_nearest_line): Update and swap calls to
4385 lookup_address_in_function_table and lookup_address_in_line_table.
4386 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4387 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4389 2002-03-20 Tom Rix <trix@redhat.com>
4391 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4392 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4393 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4395 2002-03-19 Tom Rix <trix@redhat.com>
4397 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4398 dynamic objects in archives.
4400 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4402 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4403 STT_NOTYPE symbols to STT_OBJECT.
4405 2002-03-18 Jan Hubicka <jh@suse.cz>
4407 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4409 2002-03-18 Tom Rix <trix@redhat.com>
4411 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4412 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4413 * coff-rs6000 (do_pad) : New function for archive padding.
4414 (do_copy) : New function for object file copying in archives.
4415 (do_shared_object_padding) : New function for padding shared
4416 objects to their text section alignment in archives.
4417 (bfd_xcoff_ar_achive_set_magic) : Stub.
4418 (xcoff_write_armap_big) : Use do_copy and do_pad.
4419 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4421 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4422 bfd_xcoff_magic_number.
4423 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4425 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4426 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4427 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4428 * rs6000-core.c : Update copyright date.
4429 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4431 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4432 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4433 (coff_set_flags) : Use bfd_xcoff_magic_number.
4434 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4435 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4436 * Makefile.am : Same.
4437 * config.bfd : Same.
4439 * configure : Regnerate.
4440 * Makefile.in : Same.
4443 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4445 * po/fr.po: Updated version.
4447 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4449 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4450 * libbfd.h: Regenerate.
4451 * archive.c (coff_write_armap): Pass on failures from
4452 bfd_write_bigendian_4byte_int.
4454 2002-03-14 H.J. Lu <hjl@gnu.org>
4456 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4457 error to bfd_error_nonrepresentable_section for reinit_array
4460 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4462 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4463 OR it in rather than replacing previously selected flags.
4465 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4466 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4468 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4470 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4472 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4473 ensure reloc size matches before calling elf_link_input_bfd.
4474 Add an assert to check reloc size when counting output relocs.
4476 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4478 * mmo.c (mmo_get_loc): Return NULL rather than false.
4480 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4482 * po/fr.po: Updated version.
4484 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4486 * archures.c (bfd_default_compatible): Test bits_per_word.
4487 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4488 bfd_default_compatible.
4489 * cpu-i370.c (i370_compatible): Likewise.
4490 * cpu-sparc.c (sparc_compatible): Likewise.
4491 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4493 * elflink.h: Formatting fixes.
4494 (elf_link_output_extsym): Merge undefined and undef weak cases.
4496 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4497 when word size of input matches output word size.
4499 2002-03-12 Andreas Jaeger <aj@suse.de>
4501 * cpu-i386.c (i386_compatible): New. Use it instead of
4502 bfd_default_compatible.
4504 2002-03-07 H.J. Lu (hjl@gnu.org)
4506 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4507 as the type for bfd_reloc_val.
4509 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4511 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4512 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4513 (elf_hppa_final_link_relocate): Correct relocations for indirect
4514 references to local data through the DLT. Fix .opd creation for
4515 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4516 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4517 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4518 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4519 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4520 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4521 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4523 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4525 * merge.c (_bfd_merge_sections): Don't segfault if there
4526 is nothing to merge due to GC.
4528 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4530 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4531 symbols that have been forced local.
4533 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4534 to output forced local syms for non-shared link.
4535 (elf_link_output_extsym): Tweak condition for calling backend
4536 adjust_dynamic_symbol so that previous behaviour is kept.
4537 Whitespace changes throughout file.
4539 2002-03-04 H.J. Lu <hjl@gnu.org>
4541 * elf.c (bfd_section_from_shdr): Handle special sections,
4542 .init_array, .fini_array and .preinit_array.
4543 (elf_fake_sections): Likewise.
4545 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4546 DT entry only if the section is in output for .init_array,
4547 .fini_array and .preinit_array. Complain about .preinit_array
4549 (elf_bfd_final_link): Warn zero size for .init_array,
4550 .fini_array and .preinit_array sections.
4552 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4553 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4554 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4557 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4559 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4560 * configure: Regenerate.
4562 2002-03-02 Tom Rix <trix@redhat.com>
4564 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4566 * coff-rs6000.c (xcoff_howto_table): Same.
4568 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4570 * elflink.h (size_dynamic_sections): If section named
4571 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4572 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4573 ".init_array" and ".fini_array".
4574 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4575 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4578 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4580 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4583 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4585 * elf64-hppa.h: Update copyright date.
4587 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4588 (ppc64_elf_relocate_section): Don't generate power4 style branch
4589 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4591 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4593 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4595 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4597 2002-02-21 Andreas Jaeger <aj@suse.de>
4599 * elf64-x86-64.c: Major rework that introduces all recent changes
4600 to the x86-64 backend. Get a closer match to elf32-i386.
4601 (struct elf64_x86_64_dyn_relocs): Rename from
4602 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4604 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4606 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4607 remove casts, initialize new hash members.
4608 (create_got_section): New.
4609 (elf64_x86_64_create_dynamic_sections): New.
4610 (elf64_x86_64_copy_indirect_symbol): New.
4611 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4612 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4613 Reference count possible .plt and .got entries. Don't test input
4614 section SEC_READONLY here to try to avoid copy relocs, and keep
4615 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4616 DF_TEXTREL here. Delay setting of variables until needed. Cache
4617 pointer to "sreloc" section in elf_section_data. Tweak condition
4618 under which .got created. Report files with bad relocation
4620 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4621 Reference count possible .plt entries. Don't deallocate .got and
4623 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4624 do copy reloc processing for weakdefs. Remove redundant casts and
4625 aborts. Delay setting of vars until needed. Move creation of
4626 dynamic symbols and allocation of .plt and .rela.plt to
4627 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4628 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4629 (allocate_dynrelocs): New.
4630 (readonly_dynrelocs): New.
4631 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4632 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4633 Zero out the dynamic allocated content space.
4634 (elf64_x86_64_discard_copies): Removed.
4635 (elf64_x86_64_relocate_section): Make use of dynamic section
4636 short-cuts. Localise vars, and delay setting. Better error
4637 reporting, replace BFD_ASSERT with abort. Check
4638 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4639 regular object file and tread the weak definition as the normal
4640 one. Don't discard relocs for undefweak or undefined symbols and
4641 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4643 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4644 symbols that have been forced local. Use same test to decide if
4645 we can use a relative reloc for got as relocate_section. Expand
4646 SHN_UNDEF comment. Move expressions out of function calls.
4647 Replace BFD_ASSERT with abort.
4648 (bfd_elf64_bfd_final_link): Removed.
4649 (elf_backend_copy_indirect_symbol): Define.
4651 2002-02-20 Tom Rix <trix@redhat.com>
4653 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4654 (_bfd_xcoff_reloc_type_lookup): Use it.
4655 * coff64-rs6000.c (xcoff64_howto_table): Same.
4656 (xcoff64_reloc_type_lookup): Same.
4658 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4660 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4663 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4665 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4666 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4667 * bfd-in2.h: Regenerate.
4668 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4669 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4671 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4672 (elf_s390_reloc_type_lookup): Likewise.
4673 (elf_s390_check_relocs): Likewise.
4674 (elf_s390_gc_sweep_hook): Likewise.
4675 (elf_s390_relocate_section): Likewise.
4676 (elf_s390_object_p): Use renamed architecture define.
4677 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4679 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4681 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4683 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4685 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4686 absptr -> pcrel optimization for shared libs.
4687 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4688 library cannot be converted to pcrel.
4689 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4691 * elf32-i386.c (elf_i386_relocate_section): If
4692 _bfd_elf_section_offset returned -2, skip, but make sure the
4693 relocation is installed.
4694 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4695 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4696 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4697 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4698 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4699 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4700 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4701 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4702 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4703 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4704 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4705 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4706 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4707 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4708 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4709 _bfd_elf_section_offset returning -2 the same way as -1.
4710 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4711 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4713 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4715 2002-02-18 Tom Rix <trix@redhat.com>
4717 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4718 (bfd_xcoff_size_dynamic_sections): Same.
4719 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4720 (bfd_xcoff_size_dynamic_sections): Same.
4721 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4722 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4723 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4724 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4725 * bfd-in2.h: Regenerate.
4727 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4729 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4730 (struct ppc_link_hash_table): Add sfpr.
4731 (ppc64_elf_link_hash_table_create): Init it.
4732 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4734 (create_linkage_sections): ..here. Make .sfpr too.
4735 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4737 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4738 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4739 ._restf* functions, and create as needed.
4740 (func_desc_adjust): Only force_local for shared libs.
4742 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4744 * configure.in: Bump version number post 2.12 branching.
4745 * configure: Regenerate.
4747 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4749 * mmo.c: Correct and improve comments.
4750 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4751 zero-pad. Use input to fill up non-empty bfd buffer.
4752 (mmo_flush_chunk): New function.
4753 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4754 changed. Don't emit location specifier if VMA is same as
4755 *LAST_VMAP after omitting leading zero contents. Call
4756 mmo_flush_chunk before emitting location specifier.
4757 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4758 with mmo_write_loc_chunk calls.
4759 (mmo_internal_write_section): Call mmo_flush_chunk after
4761 (mmo_write_symbols_and_terminator): Move :Main to first position
4762 in symbol array. Add faked one if it does not exist if there are
4763 other symbols. Don't add it if there are no symbols at all. Move
4764 out test for value of :Main from symbol loop. Rename table
4765 fakemain to maintable and variable mainsym to fakemain.
4767 2002-02-15 Richard Henderson <rth@redhat.com>
4769 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4770 section with no got matches any got. Simplify error generaion.
4772 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4774 Support arbitrary length fill patterns.
4775 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4776 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4777 Call default_data_link_order.
4778 (default_fill_link_order): Delete.
4779 (default_data_link_order): New function.
4780 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4781 of bfd_fill_link_order with bfd_data_link_order.
4782 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4783 * elf64-mips.c (mips_elf64_final_link): Likewise.
4785 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4786 Correct value returned in "end" for "0x<non-hex>".
4788 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4790 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4791 (scan): Test against 'mach' field in info structure.
4793 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4795 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4797 2002-02-14 Matt Fredette <fredette@netbsd.org>
4799 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4802 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4804 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4805 non-zero physical addresses when adjusting the LMAs of new
4808 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4810 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4811 from _bfd_elf_hppa_gen_reloc_type.
4812 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4813 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4814 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4815 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4817 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4819 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4820 loading its contents if there's nothing to do in it.
4822 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4824 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4827 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4828 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4829 (ppc64_elf_finish_dynamic_sections): Set values for them.
4831 2002-02-11 Michael Snyder <msnyder@redhat.com>
4833 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4834 * elf.c (elfcore_grok_pstatus): Add prototype.
4835 (elfcore_grok_lwpstatus): Add prototype.
4836 (elfcore_write_lwpstatus): New function.
4837 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4839 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4841 * elf32-sh.c: Added missing prototypes.
4842 * elf32-sh64.c: Likewise.
4843 (sh_elf_align_loads): Mark unused args as such.
4844 * elf64-sh64.c: Added missing prototypes.
4845 (struct elf_sh64_link_hash_entry): Fix typo.
4846 (sh_elf64_relocate_section): Fix info argument passed to
4847 _bfd_elf_section_offset.
4849 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4851 * Makefile.am: "make dep-am".
4852 * Makefile.in: Regenerate.
4853 * aclocal.m4: Regenerate.
4854 * config.in: Regenerate.
4855 * configure: Regenerate.
4857 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4859 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4861 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4863 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4864 cast warnings for the common case.
4866 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4868 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4870 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4873 2002-02-09 Richard Henderson <rth@redhat.com>
4875 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4876 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4877 (elf64_alpha_relocate_section): Likewise.
4878 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4879 * bfd-in2.h, libbfd.h: Rebuild.
4881 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4883 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4884 that base-plus-offset reloc accounting is consistent.
4885 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4886 up to date for undefined symbols.
4888 2002-02-08 Eric Christopher <echristo@redhat.com>
4890 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4892 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4893 sections for the O32 ABI.
4895 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4897 * elf32-arm.h: Fix formatting of _("...").
4898 * elf32-d10v.c: Likewise.
4899 * elf32-m68k.c: Likewise.
4900 * elf32-mips.c: Likewise.
4902 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4904 * coff-or32.c: Fix compile time warning messages.
4906 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4908 Contribute sh64-elf.
4909 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4910 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4911 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4912 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4913 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4914 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4915 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4916 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4917 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4918 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4920 * libbfd.h, bfd-in2.h: Rebuilt.
4921 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4922 (sh_reloc_map): Map them.
4923 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4924 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4925 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4926 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4927 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4928 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4929 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4930 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4931 datalabel_got_offset.
4932 (sh_elf_link_hash_newfunc): Initialize it.
4933 (sh_elf_relocate_section): Augment the scope of
4934 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4935 GOT and GOTOFF handling to new SHmedia relocation types. Support
4937 (sh_elf_check_relocs): Likewise.
4938 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4939 PLT entries using movi_shori_putval. Support GOT_BIAS.
4940 (sh_elf_finish_dynamic_sections): Likewise.
4941 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4942 relocation, it's now done by the caller.
4944 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4945 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4946 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4947 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4948 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4949 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4950 sh64_elf64_hash_table): New.
4951 (sh_elf64_howto_table): Introduce new relocs.
4952 (sh_elf64_info_to_howto): Accept new PIC relocs.
4953 (sh_elf64_relocate_section): Augment the scope of
4954 seen_stt_datalabel. Support new PIC relocs.
4955 (sh_elf64_check_relocs): Support new PIC relocs.
4956 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4957 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4958 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4959 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4960 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4961 movi_shori_putval, movi_3shori_putval,
4962 sh64_elf64_create_dynamic_sections,
4963 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4964 sh64_elf64_size_dynamic_sections,
4965 sh64_elf64_finish_dynamic_symbol,
4966 sh64_elf64_finish_dynamic_sections): New.
4967 (elf_backend_create_dynamic-sections,
4968 bfd_elf64_bfd_link_hash_table_create,
4969 elf_backend_adjust_dynamic_symbol,
4970 elf_backend_size_dynamic_sections,
4971 elf_backend_finish_dynamic_symbol,
4972 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4973 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4974 elf_backend_got_header_size, elf_backend_plt_header_size):
4976 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4977 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4978 match official numbers and names; moved unmaching ones to the
4980 * elf32-sh64.c, elf64-sh64.c: Likewise.
4981 2001-03-12 DJ Delorie <dj@redhat.com>
4982 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4984 2001-03-12 DJ Delorie <dj@redhat.com>
4985 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4987 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4988 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4989 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4990 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4991 .cranges section with SEC_SORT_ENTRIES set.
4992 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4993 incoming sorted .cranges section.
4994 (sh64_bfd_elf_copy_private_section_data): New.
4995 (sh64_elf_final_write_processing): Only sort .cranges and modify
4996 start address if called by linker.
4997 2001-01-08 Ben Elliston <bje@redhat.com>
4998 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4999 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5000 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5001 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5002 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5003 line. Add comments before all entries.
5004 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5006 (sh_elf64_reloc): Correct head comment.
5007 (sh_elf64_relocate_section): Correct spacing.
5008 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5009 instead call reloc_dangerous callback.
5010 <case R_SH_SHMEDIA_CODE>: New case.
5011 (sh_elf64_gc_mark_hook): Correct spacing.
5012 (sh_elf64_check_relocs): Ditto.
5013 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5015 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5017 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5018 clarify describing comment. Add comments before all entries.
5019 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5020 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5021 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5022 Sort .cranges section in final link. Prepare to set bit 0 on
5024 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5025 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5026 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5028 (sh64_backend_section_from_shdr): New, to recognize
5029 SHT_SH5_CR_SORTED on incoming .cranges section.
5030 (elf_backend_section_from_shdr): Define.
5031 (sh64_elf_final_write_processing): Sort outgoing .cranges
5032 section. (New, temporarily disabled:) Set bit 0 on entry address
5033 according to ISA type.
5034 (sh64_find_section_for_address): New.
5035 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5036 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5037 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5038 bfd_malloc, not xmalloc.
5039 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5041 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5042 temporarily disabled) setting bit 0 on entry address.
5043 (elf_backend_final_write_processing): Define.
5044 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5045 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5046 be a proper relocation for PTA and PTB rather than a marker.
5047 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5048 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5049 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5050 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5051 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5053 * elf64-sh64.c: Ditto.
5054 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5055 * elf32-sh64.c: Include opcodes/sh64-opc.h
5056 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5057 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5058 parameters. No unused parameters. Caller changed.
5059 <case R_SH_PT_16>: New case.
5060 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5061 * Makefile.in: Regenerate.
5062 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5063 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5065 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5066 (sh64_elf_merge_private_data): Ditto.
5067 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5068 to access stored section flags.
5069 (sh64_elf_final_write_processing): Return immediately unless
5070 called by linker. Use sh64_elf_section_data (cranges) to get size
5071 of linker-generated cranges entries.
5072 (sh64_elf_copy_private_data): Add missing "return true".
5073 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5074 (sh_elf64_merge_private_data): Ditto.
5075 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5076 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5077 elf64-sh64.c:sh64_elf_fake_sections.
5078 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5079 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5080 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5081 (sh64_elf_final_write_processing): New.
5082 (elf_backend_final_write_processing): Define.
5083 (sh64_elf_fake_sections): Get header flags from tdata field.
5084 (sh64_elf_copy_private_data): Do not call
5085 sh64_elf_copy_private_data_internal, just copy e_flags field.
5086 (sh64_elf_merge_private_data): Do not call
5087 sh64_elf_copy_private_data_internal.
5088 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5089 Remove EF_SH64_ABI64, let ELF size make difference.
5090 Remove SH64-specific BFD section flag.
5091 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5092 containing SHmedia through elf_section_data (asect)->tdata
5093 non-zero, not using a BFD section flag.
5094 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5095 (sh64_elf_merge_private_data): Similar.
5096 (elf_backend_section_flags): Don't define.
5097 (sh64_elf_backend_section_flags): Delete.
5098 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5100 (sh_elf64_merge_private_data): Similar.
5101 * section.c (Section flags definitions): Don't define
5103 (bfd-in2.h): Regenerate.
5104 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5105 Make DataLabel references work with partial linking.
5106 * elf32-sh64.c: Fix formatting.
5107 (sh64_elf_link_output_symbol_hook): New.
5108 (elf_backend_link_output_symbol_hook): Define to
5109 sh64_elf_link_output_symbol_hook.
5110 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5111 undefined if partial linking. Adjust sanity check.
5112 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5113 (elf_backend_link_output_symbol_hook): Define to
5114 sh64_elf64_link_output_symbol_hook.
5115 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5116 undefined if partial linking. Adjust sanity check.
5117 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5118 Implement semantics for inter-file DataLabel references.
5119 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5120 (sh64_elf64_add_symbol_hook): New.
5121 (sh_elf64_relocate_section): If passing an indirect symbol with
5122 st_type STT_DATALABEL on the way to a symbol with st_other
5123 STO_SH5_ISA32, do not bitor 1 to the relocation.
5124 (elf_backend_add_symbol_hook): Define to
5125 sh64_elf64_add_symbol_hook.
5126 * elf64-sh32.c: Tweak comments.
5127 (DATALABEL_SUFFIX): Define.
5128 (sh64_elf_add_symbol_hook): New.
5129 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5130 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5131 symbol with st_type STT_DATALABEL on the way to a symbol with
5132 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5133 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5134 Pass through STT_DATALABEL.
5135 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5136 (elf_backend_get_symbol_type): Define.
5137 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5138 (elf_backend_get_symbol_type): Define.
5139 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5140 * elf32-sh64.c: Tweak comments.
5141 (sh64_elf_copy_private_data_internal): Add prototype.
5142 (bfd_elf32_bfd_set_private_flags): Define.
5143 (sh64_elf_copy_private_data_internal): Compare machine name, not
5144 textual BFD target name, to check whether to copy section flag
5146 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5147 Tweak section-contents-type-mismatch message.
5148 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5149 Validize reloc-types.
5150 * elf64-sh64.c: New file.
5151 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5152 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5153 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5154 Regenerate dependencies.
5155 * Makefile.in: Regenerate.
5156 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5157 bfd_elf64_sh64l_vec.
5158 * configure.in: Handle bfd_elf64_sh64_vec and
5159 bfd_elf64_sh64l_vec.
5160 * configure: Regenerate.
5161 * po/POTFILES.in: Regenerate.
5162 * po/bfd.pot: Regenerate.
5163 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5164 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5165 anything else but EF_SH64 and EF_SH64_ABI64.
5166 (sh64_elf_merge_private_data): Emit error for anything else but
5167 EF_SH64 and EF_SH64_ABI64.
5168 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5170 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5171 bfd_elf32_sh64l_vec as a temporary measure.
5172 * configure: Regenerate.
5173 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5174 * cpu-sh.c (arch_info_struct): Include sh5 item
5176 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5177 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5178 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5179 * elf32-sh64.c: Tweak comments.
5180 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5181 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5182 (sh64_elf_copy_private_data_internal): Wrap long line.
5183 (sh64_elf_merge_private_data): Rewrite to allow objects from
5184 SH64 subsets to be linked together.
5185 (INCLUDE_SHMEDIA): Define.
5186 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5187 Parenthesize plus-expression inside or-expression.
5188 <global symbol>: Ditto.
5189 (sh_elf_set_mach_from_flags): Remove code refusing
5190 deleted EF_SH64_32BIT_ABI flag.
5191 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5192 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5193 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5194 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5195 (sh_elf_relocate_section) <local symbol>: Or 1 in
5196 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5197 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5198 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5200 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5201 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5202 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5203 Regenerate dependencies.
5204 * Makefile.in: Regenerate.
5205 * archures.c: Add bfd_mach_sh5.
5206 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5207 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5208 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5209 * configure: Regenerate.
5210 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5211 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5212 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5213 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5214 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5215 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5216 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5217 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5218 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5219 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5221 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5223 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5224 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5225 shmedia_prepare_reloc, goto final_link_relocate if it returns
5226 non-zero, else fail as before.
5227 (sh_elf_set_mach_from_flags): Provide function only if not defined
5228 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5229 (sh_elf_set_private_flags): Provide function only if not defined
5231 (sh_elf_copy_private_data): Similar.
5232 (sh_elf_merge_private_data): Similar.
5233 * section.c (SEC_SH_ISA_SHMEDIA): New.
5234 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5235 * elf32-sh64.c: New file.
5236 * libbfd.h: Regenerate.
5237 * bfd-in2.h: Regenerate.
5238 * po/POTFILES.in: Regenerate.
5239 * po/bfd.pot: Regenerate.
5240 * bfd-in2.h: Regenerate.
5241 * libbfd.h: Regenerate.
5243 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5245 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5246 been included, not drag it in.
5247 * bfd-in2.h: Regenerate.
5249 2002-02-06 H.J. Lu (hjl@gnu.org)
5251 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5252 the mach and ISA fields if necessary.
5254 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5256 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5257 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5258 be sure exactly which architecture this represents.
5260 2002-02-05 Nick Clifton <nickc@redhat.com>
5262 * po/tr.po: Updated translation.
5264 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5266 From Jimi X <jimix@watson.ibm.com>
5267 * archures (bfd_mach_ppc64): Define.
5268 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5269 (bfd_powerpc_arch): Define.
5270 * bfd-in2.h: Regenerate.
5271 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5272 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5273 (bfd_powerpc_archs): Add default powerpc64 arch.
5275 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5277 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5278 against section syms in readonly sections. Don't do the global
5279 sym check if we find one.
5280 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5281 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5282 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5283 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5284 (elf_s390_grok_prstatus): Add missing prototype.
5286 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5288 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5289 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5290 Call bfd_get_section_by_name only once. Initialize
5291 bpodata->n_bpo_relocs_this_section.
5292 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5294 (bpo_reloc_request_sort_fn): Don't use difference of values as
5297 2002-02-02 David O'Brien <obrien@FreeBSD>
5299 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5300 version 4.5 and later the same as 5-CURRENT.
5301 * configure: Re-generate.
5303 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5305 * config.bfd (hppa*-*-netbsd*): New target.
5307 2002-01-31 Philipp Thomas <pthomas@suse.de>
5309 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5310 to front of message. Unify messages with elf32-arm.h. Use
5311 commas where neccessary.
5312 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5313 ERROR in messages. Unify messages with coff-arm.c. Correct
5314 VFP/FPA error message.
5315 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5316 APCS-32 for translation.
5318 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5320 Perform on-demand global register allocation from
5321 R_MMIX_BASE_PLUS_OFFSET relocs.
5322 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5323 bpo_reloc_request, struct bpo_greg_section_info): New.
5324 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5325 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5326 _bfd_mmix_check_all_relocs,
5327 _bfd_mmix_prepare_linker_allocated_gregs,
5328 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5329 (elf_mmix_howto_table): Correct src_mask for most relocs.
5330 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5332 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5333 case. Fix typo in comment. New label do_mmix_reloc.
5334 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5335 store first object file with a base-plus-offset reloc. Call
5336 mmix_elf_check_common_relocs for the part common with mmo.
5337 (mmix_elf_final_link): Write out linker-allocated register
5339 (elf_backend_gc_sweep_hook): Define.
5340 (bfd_elf64_bfd_relax_section): Define.
5342 * mmo.c: Don't include <ctype.h>
5343 (mmo_init): Correct init-once logic.
5345 2002-02-01 Tom Rix <trix@redhat.com>
5347 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5349 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5351 * Makefile.am: Run "make dep-am"
5352 * Makefile.in: Regenerate.
5354 2002-01-31 David O'Brien <obrien@FreeBSD>
5356 * configure.in: Recognize the differences in core files from FreeBSD
5357 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5359 * configure: Regenerate.
5361 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5363 * coff-or32.c: New file.
5364 * cpu-or32.c: New file.
5365 * elf32-or32.c: New file.
5366 * archures.c: Add support for or32.
5367 * targets.c: Add support for or32.
5368 * bfd-in2.h: Regenerate.
5369 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5370 coff_write_object_contents): Add support for or32.
5371 * config.bfd: Add target.
5372 * configure.in: Add support for or32.
5373 * configure: Regenerate.
5374 * Makefile.am: Add support for or32.
5375 * Makefile.in: Regenerate.
5376 * po/SRC-POTFILES.in: Add or32 files.
5377 * po/bfd.pot: Regenerate.
5379 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5380 Don Lindsay <lindsayd@cisco.com>
5382 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5383 false' with a return of a bfd_reloc_ error code.
5385 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5387 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5388 unexport unreferenced symbols when --export-dynamic. Call
5389 _bfd_elf_strtab_delref when unexporting.
5391 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5393 * bfd-in.h: Include <stdbool.h> if it is available.
5394 * bfd-in2.h: Regenerated.
5396 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5398 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5401 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5403 * archures.c: Tidy up formatting of embedded comments.
5404 * bfd.c: Tidy up formatting of embedded comments.
5405 * bfd-in.h: Fix formatting of comments.
5406 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5407 * section.c: Tidy up formatting of embedded comments.
5408 * syms.c: Tidy up formatting of embedded comments.
5409 * targets.c: Tidy up formatting of embedded comments.
5411 * bfd-in2.h: Regenerate.
5413 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5415 * vms-tir.c (cmd_name): New function.
5416 (tir_cmd_name): New function.
5417 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5418 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5421 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5423 (pe_print_pdata): Rearrange message to aid in translation.
5425 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5428 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5430 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5432 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5433 message to aid in translation.
5435 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5436 to aid in translation.
5438 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5440 2002-01-30 Philipp Thomas <pthomas@suse.de>
5442 * coff-arm.c, elf32-elf.h: Unify messages.
5444 2002-01-30 Nick Clifton <nickc@redhat.com>
5446 * po/sv.po: Updated translation.
5448 2002-01-30 Philipp Thomas <pthomas@suse.de>
5450 * dwarf2.c (read_abbrev): Use full section name in error message.
5451 (decode_line_info): Likewise.
5453 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5456 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5458 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5459 descriptor symbols for undefined function code syms. Clear
5460 ELF_LINK_NON_ELF so that they can stay weak.
5462 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5463 Mitch Lichtenberg <mpl@broadcom.com>
5465 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5466 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5467 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5469 * bfd-in2.h: Regenerate.
5471 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5473 * elf32-mips.c: Add additional comments about HI16 relocation
5475 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5476 pc-relative relocations. (Reverts change made on 2001-10-31.)
5477 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5478 for pc-relative relocations.
5479 (mips_elf_calculate_relocation): Add a comment about a kludge
5480 in the R_MIPS_GNU_REL_HI16 handling.
5481 (_bfd_mips_elf_relocate_section): Implement that kludge;
5482 adjust pc-relative HI16 relocation for difference in HI16 and
5483 LO16 addresses, since it can't easily be done in
5484 mips_elf_calculate_relocation.
5486 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5488 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5489 relocations with PC32 relocations for undefined or weak symbols.
5490 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5491 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5493 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5495 * elfcore.h (elf_core_file_p): Improve comment for last change.
5497 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5499 * configure: Regenerated.
5501 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5503 * elfcore.h (elf_core_file_p): Set the machine architecture
5504 before processing the program headers.
5506 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5508 * configure.in <64-bit configuration>: If using gcc, check and
5509 emit error for egcs-1.1.2.
5510 * configure: Regenerate.
5512 2002-01-26 Egor Duda <deo@logos-m.ru>
5514 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5515 as possible to avoid stack corruption.
5517 2002-01-26 Richard Henderson <rth@redhat.com>
5519 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5520 for non-allocated sections.
5522 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5524 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5525 prstat.pr_reg even if it is a struct.
5527 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5529 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5531 2002-01-25 Philipp Thomas <pthomas@suse.de>
5533 * coffgen.c (coff_print_symbol): Don't mark info message
5536 2002-01-25 Nick Clifton <nickc@redhat.com>
5538 * po/fr.po: Updated translation.
5539 * po/es.po: Updated translation.
5541 2002-01-25 Philipp Thomas <pthomas@suse.de>
5543 * coff-alpha.c (alpha_relocate_section): Unify warning message
5544 for GP relative relocations without GP defined.
5545 * coff-mips.c (mips_relocate_section): Likewise.
5547 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5549 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5550 unsigned overflow when new_offset < old_offset.
5552 2002-01-24 Philipp Thomas <pthomas@suse.de>
5554 * bfd.c (_bfd_abort): Fix typo.
5556 2002-01-23 Richard Henderson <rth@redhat.com>
5558 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5559 plt entries for undefweak symbols.
5561 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5563 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5564 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5565 (bfd_elf32_h8300_vec): Ditto.
5567 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5569 * elf64-ppc.c: Remove stale part of ABI comment.
5570 (NO_OPD_RELOCS): Define.
5571 (ppc64_elf_check_relocs): Use it.
5572 (ppc64_elf_relocate_section): Here too.
5573 (build_one_stub): Don't point function syms at the stub. Instead,
5575 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5576 really go to the stub. Make all dynamic relocs in opd against
5578 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5581 2002-01-22 Richard Henderson <rth@redhat.com>
5583 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5585 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5587 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5588 TOC_BASE_OFF adjustment.
5590 * Makefile.am: Run "make dep-am".
5591 * Makefile.in: Regenerate.
5592 * po/SRC-POTFILES.in: Regenerate.
5594 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5596 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5599 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5601 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5602 Check for and emit error if sgot is NULL at this point.
5604 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5606 * config.bfd (ia64*-*-netbsd*): New target.
5608 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5610 * som.c (som_write_space_strings): Comment typo fix.
5612 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5614 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5615 is_func_descriptor fields.
5616 (link_hash_newfunc): Init them.
5617 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5618 dot are candidates for plt entries. When processing .opd relocs,
5619 set function descriptor strings to point inside function code
5620 string, and set new ppc_link_hash_entry fields.
5621 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5622 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5623 function descriptors. It's now done in..
5624 (func_desc_adjust): New.
5625 (ppc64_elf_func_desc_adjust): New.
5626 (define elf_backend_always_size_sections): Define.
5627 (ppc64_elf_hide_symbol): New.
5628 (define elf_backend_hide_symbol): Define.
5629 (allocate_dynrelocs): Remove code looking up function descriptors
5630 as that has been done earlier.
5631 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5633 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5634 up function descriptor.
5635 (build_one_stub): Look up the function code sym. Check for
5636 invalid plt offsets.
5637 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5638 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5640 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5642 (_bfd_elf_link_hash_hide_symbol): Likewise.
5643 * elflink.h (elf_link_add_object_symbols): Adjust call to
5644 elf_backend_hide_symbol.
5645 (elf_fix_symbol_flags): Likewise.
5646 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5648 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5649 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5650 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5651 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5652 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5654 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5655 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5656 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5658 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5660 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5661 dynamic function descriptor symbol, not the associated function
5664 2002-01-17 Eric Christopher <echristo@redhat.com>
5666 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5668 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5670 * po/bfd.pot: Regenerate.
5671 * po/fr.po: Regenerate.
5673 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5675 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5676 Remove "Elf_Internal_Shdr *" param.
5677 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5678 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5679 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5680 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5681 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5682 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5683 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5684 function to override special sections. Remove hdr arg from
5685 backend call, and don't loop.
5687 2002-01-16 Eric Christopher <echristo@redhat.com>
5689 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5690 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5691 relocations requiring gp0 and gp.
5693 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5695 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5697 (elf32_arm_print_private_bfd_data): Likewise.
5699 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5701 * po/tr.po: Import new version.
5703 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5705 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5706 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5707 (ORI_R0_R0_0): Correct.
5709 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5711 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5712 when plt_not_loaded.
5713 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5714 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5715 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5716 (ppc64_elf_glink_code): Delete.
5717 (PPC64_ELF_GLINK_SIZE): Delete.
5718 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5719 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5720 ORI_R0_R0_0): Define.
5721 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5722 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5723 (ppc64_elf_link_hash_table_create): Init them.
5724 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5725 Don't copy to shared lib.
5726 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5727 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5728 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5729 room for .stub and .glink code.
5730 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5732 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5733 bfd_elf64_bfd_final_link.
5734 (bfd_elf64_bfd_final_link): Don't define.
5735 (ppc64_elf_size_stubs): New.
5736 (build_plt_stub): New.
5737 (build_one_stub): New.
5738 (ppc64_elf_build_stubs): New.
5739 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5740 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5741 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5742 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5743 case output sections not separate. Adjust DT_RELASZ to not
5744 include plt relocs. Set reserved got entry. Set got and plt
5746 (elf_backend_got_header_size): Set to 8.
5747 * elf64-ppc.h: New file.
5749 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5751 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5752 sections, use bfd_section_list_remove.
5753 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5754 * elflink.h (elf_link_add_object_symbols): When removing all
5755 sections, use bfd_section_list_clear.
5757 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5759 * po/sv.po: New file: Swedish translation.
5760 * configure.in (ALL_LINGUAS): Add sv.
5761 * configure: Regenerate.
5763 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5765 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5766 * elf.c (merge_sections_remove_hook): New function.
5767 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5768 _bfd_merge_sections.
5769 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5770 * libbfd.h: Rebuilt.
5771 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5772 Call remove_hook if a SEC_EXCLUDE section is encountered.
5774 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5776 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5777 (xstormy16_reloc_map): Initialise new field with correct howto
5779 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5782 2002-01-10 Michael Snyder <msnyder@redhat.com>
5784 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5785 (elfcore_write_pstatus): Use long instead of pid_t;
5786 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5788 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5790 * elf.c: Update copyright years.
5791 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5792 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5794 2002-01-08 Michael Snyder <msnyder@redhat.com>
5796 Add capability to write corefile note sections, for gdb.
5797 * elf.c (elfcore_write_note): New function.
5798 (elfcore_write_prpsinfo): New function.
5799 (elfcore_write_prstatus): New function.
5800 (elfcore_write_pstatus): New function.
5801 (elfcore_write_prfpreg): New function.
5802 (elfcore_write_prxfpreg): New function.
5803 * elf-bfd.h: Add prototypes for above functions.
5805 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5807 * elf.c (elf_fake_sections): Propagate errors from
5808 elf_backend_fake_section.
5810 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5812 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5813 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5814 (elf32-sh-nbsd.lo): New rule.
5815 * Makefile.in: Regenerate.
5816 * config.bfd (sh*le-*-netbsdelf*): New target.
5817 (sh*-*-netbsdelf*): New target.
5818 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5819 (bfd_elf32_shnbsd_vec): New vector.
5820 (bfd_elf32_shlnbsd_vec): New vector.
5821 * configure: Regenerate.
5822 * elf32-sh-nbsd.c: New file.
5823 * targets.c: Update copyright years.
5824 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5825 bfd_elf32_shnbsd_vec.
5827 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5829 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5831 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5833 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5834 of a symbol in a section that will be deleted.
5836 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5838 * po/es.po: New file: Spanish translation.
5839 * configure.in (ALL_LINGUAS): Add es.
5840 * configure: Regenerate.
5842 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5844 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5845 argument so we can handle HP-UX specially.
5846 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5847 (elfNN_hpux_backend_section_from_bfd_section): New for support
5848 of SHN_IA_64_ANSI_COMMON.
5849 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5850 (is_unwind_section_name): Add special HP-UX support.
5851 (elfNN_ia64_section_from_shdr): Add support for more sections.
5852 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5853 add support for more sections.
5854 (elfNN_ia64_additional_program_headers): Modify
5855 is_unwind_section_name call.
5856 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5857 only one unwind section in segment.
5859 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5861 * syms.c (_bfd_generic_make_empty_symbol): New function.
5862 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5863 _bfd_generic_make_empty_symbol.
5864 * libbfd.h: Regenerate.
5865 * bfd-in2.h: Regenerate.
5866 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5867 (hppabsd_core_get_symtab_upper_bound): Don't define.
5868 (hppabsd_core_get_symtab): Likewise.
5869 (hppabsd_core_print_symbol): Likewise.
5870 (hppabsd_core_get_symbol_info): Likewise.
5871 (hppabsd_core_bfd_is_local_label_name): Likewise.
5872 (hppabsd_core_get_lineno): Likewise.
5873 (hppabsd_core_find_nearest_line): Likewise.
5874 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5875 (hppabsd_core_read_minisymbols): Likewise.
5876 (hppabsd_core_minisymbol_to_symbol): Likewise.
5877 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5879 * hpux-core.c: Similarly.
5880 * irix-core.c: Similarly.
5881 * osf-core.c: Similarly.
5882 * sco5-core.c: Similarly.
5883 * binary.c (binary_make_empty_symbol): Remove function, define as
5884 _bfd_generic_make_empty_symbol.
5885 * ihex.c (ihex_make_empty_symbol): Likewise.
5886 * mmo.c (mmo_make_empty_symbol): Likewise.
5887 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5888 * srec.c (srec_make_empty_symbol): Likewise.
5889 * versados.c (versados_make_empty_symbol): Likewise.
5890 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5891 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5892 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5893 rather than _bfd_vms_make_empty_symbol.
5894 * vms-misc.c (new_symbol): Likewise.
5896 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5898 * section.c (bfd_section_init): Remove unnecessary initialisations.
5899 (bfd_section_list_clear): New function.
5900 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5901 (_bfd_strip_section_from_output): Use them.
5902 * coffcode.h (coff_set_alignment_hook): Likewise.
5903 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5904 * elf64-mips.c (mips_elf64_final_link): Likewise.
5905 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5906 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5907 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5908 * bfd-in2.h: Regenerate.
5910 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5911 rather than doing our own section handling. Clean up after errors
5912 with bfd_release and bfd_section_list_clear. Handle unexpected
5914 * aoutf1.h (sunos4_core_file_p): Likewise.
5915 * aix386-core.c (aix386_core_file_p): Likewise.
5916 * cisco-core.c (cisco_core_file_validate): Likewise.
5917 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5918 * trad-core.c (trad_unix_core_file_p): Likewise.
5920 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5921 with bfd_release and bfd_section_list_clear.
5922 * hpux-core.c (hpux_core_core_file_p): Likewise.
5923 * irix-core.c (irix_core_core_file_p): Likewise.
5924 * lynx-core.c (lynx_core_file_p): Likewise.
5925 * osf-core.c (osf_core_core_file_p): Likewise.
5926 * rs6000-core.c (rs6000coff_core_p): Likewise.
5927 * sco5-core.c (sco5_core_file_p): Likewise.
5929 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5930 sign extension adjustments without conditionals.
5932 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5934 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5935 CIE at .eh_frame start is removed due to no FDEs referencing it.
5937 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5939 * config.bfd (x86_64-*-netbsd*): New target.
5940 * configure.in (x86_64-*-netbsd*): Set COREFILE
5942 * configure: Regenerated.
5944 2002-01-03 Tom Rix <trix@redhat.com>
5946 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5947 for recent bfd_make_section_anyway change.
5949 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5951 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5952 R_ARM_THM_PC11 reloc.
5954 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5956 * configure.in (LINGUAS): Add ja.
5957 * configure: Regenerate.
5958 * po/ja.po: Import from translation project's web site.
5960 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5962 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5963 messages to ease translation into other languages.
5965 For older changes see ChangeLog-0001
5971 version-control: never
projects / external / binutils.git / blob