| blob | 0b2a196d88dfdd12e987b77e27a55f167a5c34b8 |
1 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
5 2002-12-04 Alan Modra <amodra@bigpond.net.au>
7 * srec.c (srec_write_symbols): Restore '$' prefix to address
8 accidentally removed in 2002-04-04 change.
9 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
11 2002-12-03 Nick Clifton <nickc@redhat.com>
13 * elf32-ppc.c (apuinfo_list_init): New function.
14 (apuinfo_list_add): New function: Add a value to the list.
15 (apuinfo_list_length): New function: Return the number of
16 values on the list.
17 (apuinfo_list_element): New function: Return a value on the
18 list.
19 (apuinfo_list_finish): New function: Free the resources used
20 by the list.
21 (ppc_elf_begin_write_processing): New function. Scan the
22 input bfds for apuinfo sections.
23 (ppc_elf_write_section): New function: Delay the creation of
24 the contents of an apuinfo section in an output bfd.
25 (ppc_elf_final_write_processing): New function. Create the
26 contents of an apuinfo section in an output bfd.
27 (elf_backend_begin_write_processing): Define.
28 (elf_backend_final_write_processing): Define.
29 (elf_backend_write_section): Define.
31 2002-12-03 Richard Henderson <rth@redhat.com>
33 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
35 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
37 Fix PR savannah/1417:
38 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
39 branch if it goes to the start of the deleted region.
41 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
43 * bfd-in2.h (bfd_mach_m6812): Rebuild.
44 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
45 bfd_mach_m6812s): Declare.
47 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
48 (_bfd_m68hc12_elf_set_private_flags): Call it.
49 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
50 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
51 report microcontroller incompatibilities (HC12 vs HCS12).
52 (elf_backend_object_p): Update.
54 2002-11-30 Alan Modra <amodra@bigpond.net.au>
56 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
57 (enum bfd_boolean, boolean): Delete.
58 (bfd_boolean): Typedef to an int.
59 (FALSE, TRUE): Define.
60 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
61 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
62 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
63 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
64 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
65 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
66 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
67 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
68 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
69 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
70 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
71 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
72 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
73 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
74 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
75 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
76 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
77 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
78 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
79 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
80 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
81 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
82 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
83 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
84 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
85 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
86 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
87 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
88 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
89 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
90 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
91 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
92 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
93 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
94 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
95 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
96 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
97 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
98 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
99 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
100 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
101 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
102 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
103 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
104 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
105 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
106 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
107 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
108 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
109 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
110 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
111 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
112 of bfd_boolean vars with TRUE/FALSE. Formatting.
113 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
115 2002-11-28 Alan Modra <amodra@bigpond.net.au>
117 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
118 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
119 with Elf_Internal_Rela.
120 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
121 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
122 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
123 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
124 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
125 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
126 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
127 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
128 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
129 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
130 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
131 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
132 throughout instead.
133 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
134 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
135 Remove INLINE keyword.
136 (elf_swap_reloc_in): Likewise. Also clear r_addend.
137 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
138 as a bfd_byte *.
139 (elf_write_relocs): Consolidate REL and RELA code.
140 (elf_slurp_reloc_table_from_section): Simplify REL code.
141 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
142 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
143 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
144 RELA code.
145 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
146 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
147 (elf_link_output_relocs): Likewise.
148 (elf_reloc_link_order): Likewise.
149 (elf_finish_pointer_linker_section): Likewise.
150 (struct elf_link_sort_rela): Remove union.
151 (elf_link_sort_cmp1): Update to suit.
152 (elf_link_sort_cmp2): Here too.
153 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
154 over-allocation for int_rels_per_ext_rel != 1 case.
155 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
156 * elf32-i386.c: Likewise.
157 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
158 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
159 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
160 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
161 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
162 elf64-sparc.c, elf64-x86-64.c: Likewise.
163 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
164 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
165 bfd_elf32_swap_reloc_in.
167 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
168 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
169 (mips_elf64_swap_reloc_in): Zero r_addend.
170 (mips_elf64_be_swap_reloc_in): Likewise.
171 (mips_elf64_slurp_one_reloc_table): Simplify.
173 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
174 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
175 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
177 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
179 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
180 unresolved debugging relocs in dynamic applications.
181 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
183 2002-11-26 Alan Modra <amodra@bigpond.net.au>
185 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
186 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
187 on a relocatable link. Comment typos.
188 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
189 in the order they are declared. Clear elf_hash_value too.
190 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
191 eh_info and tls_segment.
192 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
193 sorted when discarding relocs by turning them into R_*_NONE.
195 * libbfd.c (warn_deprecated): Comment spelling.
196 * po/SRC-POTFILES.in: Regenerate.
198 2002-11-21 Richard Henderson <rth@redhat.com>
200 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
201 arch's st_other bits when merging visibilities.
202 (elf_link_output_extsym): Tidy clearing of visibility field.
204 2002-11-21 Alan Modra <amodra@bigpond.net.au>
206 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
207 (SWAP_OUT_RELOC_OFFSET): Define.
209 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
211 * elf.c (_bfd_elf_link_hash_table_init): Make sure
212 can_refcount is properly extended to the type of
213 init_refcount.
215 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
217 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
218 (_bfd_mips_elf_relocate_section): Use it.
220 * elfxx-mips.c (MNAME): New macro.
221 (_bfd_mips_elf_check_relocs): Use it.
222 (_bfd_mips_elf_discard_info): Likewise.
223 (_bfd_mips_elf_final_link): Likewise.
225 2002-11-19 Alan Modra <amodra@bigpond.net.au>
227 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
228 rel_hdr.sh_size too.
230 2002-11-18 Klee Dienes <kdienes@apple.com>
232 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
233 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
234 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
235 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
236 Add dependencies for bfdwin.c, bfdio.c.
237 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
238 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
239 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
240 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
241 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
242 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
243 bfd_get_size (moved from libbfd.c and bfd.c).
244 * bfdwin.c New file. Contains _bfd_window_internal,
245 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
246 libbfd.c and bfd.c).
247 * po/SRC-POTFILES.in: Regenerate.
248 * po/bfd.pot: Regenerate.
249 * libbfd.h: Regenerate.
250 * bfd-in2.h: Regenerate.
251 * aclocal.m4: Regenerate.
252 * Makefile.in: Regenerate.
253 * configure: Regenerate.
255 2002-11-18 Klee Dienes <kdienes@apple.com>
257 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
259 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
261 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
262 jsr after a short jump.
263 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
265 2002-11-15 Klee Dienes <kdienes@apple.com>
267 * pef.c (bfd_pef_convert_architecture): Move declaration of
268 ARCH_POWERPC and ARCH_M68K to the start of the function.
270 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
272 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
274 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
276 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
277 For bpo_gregs_section->contents, allocate _raw_size, not
278 _cooked_size.
280 2002-11-13 Klee Dienes <kdienes@apple.com>
282 * config.bfd: Add entries for powerpc-*-darwin and cousins.
284 2002-11-13 H.J. Lu <hjl@gnu.org>
286 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
288 2002-11-13 Klee Dienes <kdienes@apple.com>
289 Alan Modra <amodra@bigpond.net.au>
291 * bfd.c (struct bfd_preserve): New.
292 (bfd_preserve_save): New function.
293 (bfd_preserve_restore): Ditto.
294 (bfd_preserve_finish): Ditto.
295 * bfd-in2.h: Regenerate.
296 * mach-o.c: Formatting.
297 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
298 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
299 (bfd_mach_o_core_p): Ditto.
300 (bfd_mach_o_scan): Pass in mdata.
301 * mach-o.h (bfd_mach_o_scan): Update prototype.
302 * pef.c: Formatting.
303 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
304 (bfd_pef_xlib_object_p): Ditto.
305 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
306 * pef.h (bfd_pef_scan): Update prototype.
307 * xsym.c: Formatting, K&R fixes.
308 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
309 (bfd_sym_scan): New function split out from bfd_sym_object_p.
310 * xsym.h (bfd_sym_scan): Declare.
311 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
312 * elfcore.h (elf_core_file_p): Likewise.
313 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
315 2002-11-12 Nick Clifton <nickc@redhat.com>
317 * po/da.po: Updated Danish translation.
319 2002-11-12 Alan Modra <amodra@bigpond.net.au>
321 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
322 relocatable link too.
323 (elf_link_input_bfd): When emitting relocs, adjust offsets for
324 eh_frame and stab sections. Zap deleted relocs.
325 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
326 (elf_bfd_discard_info): Run for relocatable link too.
327 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
328 Handle ld -r case.
329 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
330 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
332 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
333 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
334 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
335 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
336 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
337 (struct elf_link_hash_table): Add eh_info.
338 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
339 (_bfd_elf_discard_section_eh_frame): Update prototype.
340 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
341 (_bfd_elf_write_section_eh_frame): Likewise.
342 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
343 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
344 param. Get "hdr_info" from link hash table.
345 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
346 header section from link hash table. Save header section to elf_tdata.
347 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
348 header section from link hash table. Don't alloc hdr_info. Clear
349 hdr_sec instead of setting "strip".
350 (_bfd_elf_eh_frame_section_offset): Formatting.
351 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
352 Get header section from link hash table.
353 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
354 Get header section from link hash table.
355 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
356 (get_program_header_size): Likewise.
357 (_bfd_elf_section_offset): Formatting.
358 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
359 section pointer in link hash table.
360 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
361 and _bfd_elf_write_section_eh_frame calls. Update comment about
362 eh_frame entries.
363 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
364 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
366 * po/SRC-POTFILES.in: Regenerate.
368 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
369 relocs for discarded FDEs. Remove dead code.
370 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
371 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
372 Tidy conditions under which stabs are edited. Formatting.
373 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
374 from discarded relocs.
375 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
376 section adjustments after testing magic values.
378 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
380 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
381 references to large plt symbols.
383 2002-11-12 Klee Dienes <kdienes@apple.com>
385 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
386 looking for an unused section name.
388 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
390 * coff-h8300.c: Fix formatting.
391 * elf32-h8300.c: Likewise.
392 * reloc16.c: Likewise.
394 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
396 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
397 section when dynamic section unused; _bfd_strip_section_from_output
398 instead.
400 2002-11-08 Alan Modra <amodra@bigpond.net.au>
402 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
403 and sym_vec.
405 * dwarf2.c: Revert last change.
407 2002-11-07 Michal Ludvig <mludvig@suse.cz>
409 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
410 _bfd_dwarf2_find_nearest_line): Use
411 bfd_simple_get_relocated_section_contents() instead of
412 bfd_get_section_contents().
413 * reloc.c (bfd_perform_relocation): Add sanity check.
414 * simple.c (simple_get_relocated_section_contents): If the section
415 does not have any relocs associated with it, just return the
416 unadjusted contents.
418 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
420 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
421 case R_CRIS_32_GOT>: Correct test for filling in constant .got
422 contents, enabling for a non-DSO, for symbols defined in the
423 program with --export-dynamic.
425 2002-11-07 Alan Modra <amodra@bigpond.net.au>
427 * elf64-ppc.c: Comment typo fixes.
428 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
430 2002-11-07 Nick Clifton <nickc@redhat.com>
432 * po/da.po: Updated Danish translation.
434 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
436 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
437 exactly three internal relocs per external reloc. Set reloc_count
438 to the external reloc count.
440 2002-11-06 Klee Dienes <kdienes@apple.com>
442 * coff-stgo32.c (stub_bytes): Mark as const.
443 Fix comment formatting.
445 2002-11-06 Klee Dienes <kdienes@apple.com>
447 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
448 xsym.lo.
449 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
450 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
451 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
452 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
453 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
454 sym.
455 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
456 * Makefile.in: Regenerate.
457 * doc/Makefile.in: Regenerate.
458 * bfd-in2.h: Regenerate.
459 * xsym.c: New file. Contains support for the Apple/Metrowerks
460 xSYM debugging format.
461 * xsym.h: New file.
462 * pef.c: New file. Contains support for the Apple Code Fragment
463 Manager Preferred Executable Format
464 * pef.h: New file.
465 * pef-traceback.h: New file. Contains support for parsing PowerPC
466 traceback tables as used by PEF executables (and perhaps other
467 systems as well).
468 * mach-o.c: New file. Contains support for the Mach-O object file
469 format.
470 * mach-o.h: New file.
471 * mach-o-target.c: New file. Declares the mach-o targets
472 themselves. Included three times by mach-o.c; each time with a
473 different set of macros set.
475 2002-11-06 Graeme Peterson <gp@qnx.com>
477 * Makefile.am: Remove entries for elf32-qnx.[ch].
478 * Makefile.in: Regenerate.
479 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
480 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
481 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
482 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
483 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
484 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
485 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
486 * configure: Regenerate.
487 * elf32-qnx.c: Remove.
488 * elf32-qnx.h: Remove.
489 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
490 is_contained_by_filepos, and copy_private_bfd_data_p.
491 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
492 is_contained_by_filepos, and copy_private_bfd_data_p.
493 * elf32-i386.c: Remove QNX extended bfd support.
494 * elf32-ppc.c: Remove QNX extended bfd support.
495 * elf32-sh.c: Remove QNX extended bfd support.
496 * elfarm-nabi.c: Remove QNX extended bfd support.
497 * targets.c: Remove qnx vectors.
498 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
499 (elf_backend_is_contained_by_filepos): Remove.
500 (elf_backend_copy_private_bfd_data_p): Remove.
501 * po/SRC-POTFILES.in: Regenerate.
503 2002-11-06 David O'Brien <obrien@FreeBSD.org>
504 Alan Modra <amodra@bigpond.net.au>
506 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
507 dynamic relocs against section symbols for the output section vma.
509 2002-11-05 Alan Modra <amodra@bigpond.net.au>
511 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
512 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
514 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
515 Alan Modra <amodra@bigpond.net.au>
517 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
518 vectors in target_selvecs.
519 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
520 in target_selvecs.
521 (sh-*-netbsdelf*): Likewise.
522 * configure.in (assocvecs): New variable. Handle assocvecs like
523 selvecs.
524 * configure: Regenerate.
525 * format.c (bfd_check_format_matches): Store bfd_target pointers
526 in matching_vector instead of target names. Select first target
527 from bfd_associated_vector that matches a list of ambiguous targets.
528 * targets.c (_bfd_associated_vector): New array.
529 (bfd_associated_vector): New variable.
530 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
531 * libbfd-in.h (bfd_associated_vector): Declare.
532 * libbfd.h: Regenerate.
534 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
536 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
537 non-NULL before dereferencing.
539 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
541 * vms.c (vms_object_p): Restore the start address when returning
542 NULL.
544 2002-11-04 Alan Modra <amodra@bigpond.net.au>
545 Hans-Peter Nilsson <hp@axis.com>
547 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
548 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
549 Set up a larger symshndxbuf, and write it out. Free it on
550 exit rather than freeing symbuf twice. Correct section index
551 on output section symbol loop.
552 (elf_link_output_sym): Accumulate symbol extension section
553 indices, reallocating symshndxbuf rather than writing it out.
554 (elf_link_flush_output_syms): Don't flush symshndxbuf.
555 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
556 Use bfd_zalloc to clear i_shdrp[0] too.
558 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
560 * elf32-sh64-com.c (sh64_address_in_cranges): Use
561 _raw_size of cranges section if _cooked_size not yet set.
563 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
565 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
566 for bfd_elf32_swap_symbol_out.
568 2002-10-31 David O'Brien <obrien@FreeBSD.org>
570 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
571 signed and unsigned in comparison.
573 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
575 * coffcode.h: Remove extraneous '\'.
577 2002-10-28 H.J. Lu <hjl@gnu.org>
579 * Makefile.am (targets.lo): Depend on Makefile instead of
580 config.status.
581 (archures.lo): Likewise.
582 * Makefile.in: Regenerated.
584 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
586 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
587 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
588 targ_selvecs.
590 2002-10-25 Jim Wilson <wilson@redhat.com>
592 * elf64-sh64.c (sh_elf64_relocate_section): Call
593 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
594 of SHF_MERGE section.
596 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
598 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
600 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
602 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
603 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
604 unsigned int.
605 (NAME(aout,final_link)): Cast enum used in assignment.
606 (aout_link_write_symbols): Cast enums in comparisons, int values to
607 boolean, enums in assignments to int.
608 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
609 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
610 with unsigned ints.
611 (aout_link_reloc_link_order): Cast enum to int in assignment.
612 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
613 calls to char *.
614 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
615 assignment.
616 * bfd-in2.h (bfd_set_section_vma): Likewise.
617 * bfd.c (bfd_record_phdr): Cast enums in assignments.
618 * binary.c (bfd_alloc): Cast enum to long.
619 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
620 * dwarf2.c (read_abbrevs): Add casts to enum types.
621 (read_attribute_value): Likewise.
622 (arange_add): Cast result of bfd_zalloc call.
623 (comp_unit_contains_address): Return true and false.
624 (comp_unit_find_nearest_line): Cast return to boolean.
625 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
626 * gen-aout.c: define macro '_' if not defined.
627 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
628 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
629 (bfd_write_bigendian_4byte_int): Cast return to boolean.
630 (bfd_seek): Cast bfd_realloc to bfd_byte *.
631 (bfd_generic_is_local_label_name): Cast return to boolean.
632 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
633 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
634 struct bfd_hash_entry *.
635 (_bfd_generic_link_hash_newfunc): likewise.
636 (_bfd_generic_final_link): Cast enum to unsigned int.
637 * merge.c (sec_merge_emit): Cast return to boolean.
638 (merge_strings): Add casts to const unsigned char *.
639 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
640 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
641 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
642 struct bfd_hash_entry *.
643 (bfd_set_section_content): Add cast to PTR in comparison.
644 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
645 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
646 simple_dummy_unattached_reloc,
647 bfd_simple_get_relocated_section_contents): Add K&R declarations and
648 function definitions.
649 * srec.c (S3Forced): Initialize to false.
650 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
651 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
652 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
653 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
654 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
655 comparisons.
657 2002-10-23 Jakub Jelinek <jakub@redhat.com>
659 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
660 relocs into shared lib non-allocated reloc sections.
662 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
664 * dwarf2.c (add_line_info): Ensure that the line_info_table is
665 sorted even when given an out-of-order line sequence.
666 (lookup_address_in_line_info_table): When an exact VMA match is
667 not found, return line information with the closest VMA.
669 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
671 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
672 HPUX 11.00 patch PHSS_26559.
674 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
676 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
677 the options section into a separate section unless IRIX 6
678 compatibility is enabled.
680 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
682 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
683 into arrays.
684 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
685 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
686 into account.
687 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
688 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
690 2002-10-21 Graeme Peterson <gp@qnx.com>
692 * targets.c (_bfd_target_vector): Add missing qnx vectors.
694 2002-10-21 Alan Modra <amodra@bigpond.net.au>
696 * targets.c (bfd_target_list): Don't return the default target twice.
698 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
700 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
701 perror with bfd_perror.
703 2002-10-19 H.J. Lu <hjl@gnu.org>
705 * elflink.h (elf_link_add_object_symbols): Correctly handle
706 DT_RPATH and DT_RUNPATH.
708 2002-10-19 Mark Kettenis <kettenis@gnu.org>
710 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
712 2002-10-17 Denis Chertykov <denisc@overta.ru>
714 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
715 for ip2k port.
717 2002-10-17 Alan Modra <amodra@bigpond.net.au>
719 * elfxx-target.h (USE_REL): Don't define as 1.
720 * elf32-arm.h (USE_REL): Provide a default define of 0.
721 Use #if rather than #ifdef when testing USE_REL.
722 * elf32-m32r.c: Likewise.
724 * elf32-arc.c (USE_REL): Define as 1.
725 * elf32-d10v.c (USE_REL): Likewise.
726 * elf32-m32r.c (USE_REL): Likewise.
727 * elf32-m68hc11.c (USE_REL): Likewise.
728 * elf32-m68hc12.c (USE_REL): Likewise.
729 * elf32-or32.c (USE_REL): Likewise.
730 * elfarm-nabi.c (USE_REL): Likewise.
732 2002-10-16 Jakub Jelinek <jakub@redhat.com>
734 * config.bfd (s390-*-linux*): Add targ64_selvecs.
735 (s390x-*-linux*): Add targ_selvecs.
737 2002-10-16 Alan Modra <amodra@bigpond.net.au>
739 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
740 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
741 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
742 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
743 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
744 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
745 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
746 (SOURCE_HFILES): Add elf32-qnx.h.
747 (BUILD_HFILES): Add bfdver.h.
748 Run "make dep-am".
749 * Makefile.in: Regenerate.
750 * configure.in Update bfd vector dependencies.
751 * configure: Regenerate.
752 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
753 * elf32-i386qnx.c: Likewise.
754 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
755 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
756 * elf32-sh-lin.c: Likewise.
757 * elf32-shqnx.c: Likewise.
758 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
759 * elf32-sh64-nbsd.c: Likewise.
760 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
761 * elf64-sh64-nbsd.c: Likewise.
762 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
763 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
764 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
765 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
766 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
767 (elf_backend_is_contained_by_filepos): Likewise.
768 (elf_backend_copy_private_bfd_data_p): Likewise.
769 Globalize and move functions to..
770 * elf32-qnx.c: ..here. New file.
771 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
772 emit target vectors when INCLUDE_SHMEDIA.
773 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
774 end of file.
775 * elf64-sh64.c: Remove ELF_ARCH test.
776 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
777 * po/BLD-POTFILES.in: Regenerate.
778 * po/SRC-POTFILES.in: Regenerate.
780 2002-10-16 Alan Modra <amodra@bigpond.net.au>
782 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
783 loaded with --just-symbols.
785 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
786 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
787 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
788 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
790 2002-10-15 Richard Henderson <rth@redhat.com>
792 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
793 (BFD64_BACKENDS_CFILES): Likewise.
794 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
795 * elf64-alpha-fbsd.c: Remove file, move code ...
796 * elf64-alpha.c: ... here.
797 * Makefile.in, configure: Rebuild.
799 2002-10-14 Richard Henderson <rth@redhat.com>
801 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
802 VALUE, not ADDEND.
804 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
806 * elf32-sh.c (elf_sh_link_hash_entry): Replace
807 datalabel_got_offset with union of datalabel_got
808 offset and refcount.
809 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
810 (allocate_dynrelocs): Delete unnecessary code for
811 STT_DATALABEL type. Create entry in got for
812 datalabel version of symbol if datalabel_got.refcount > 0.
813 (sh_elf_relocate_section): Use datalabel_got union.
814 (sh_elf_gc_sweep_hook): Pull common code to initialize
815 h and eh out of switch statement. Declare seen_stt_datalabel.
816 Initialize it. Decrement datalabel_got.refcount for
817 got relocs when seen_stt_datalabel is true.
818 Decrement local_got_refcounts entry for datalabel got relocs
819 of local symbols.
820 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
821 (sh_elf_check_relocs): Declare seen_stt_datalabel.
822 Initialize it. When seen_stt_datalabel is true, increment
823 datalabel_got refcount rather than got.refcount.
824 (sh_elf_finish_dynamic_symbol): Create relocs to
825 initialize got entry for datalabel version of symbol.
827 2002-10-14 Alan Modra <amodra@bigpond.net.au>
829 * Makefile.am: Run "make dep-am".
830 (BFD_H_FILES): Remove version.h.
831 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
832 * version.h: ..to here.
833 * configure.in (bfd_version_date): Remove.
834 (AC_OUTPUT): Make bfdver.h from version.h.
835 * bfd.c: #include "bfdver.h".
836 * vms-hdr.c: Likewise.
837 * Makefile.in: Regenerate.
838 * bfd-in2.h: Regenerate.
839 * configure: Regenerate.
840 * po/SRC-POTFILES.in: Regenerate.
842 2002-10-14 Alan Modra <amodra@bigpond.net.au>
844 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
845 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
846 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
847 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
848 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
849 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
850 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
851 bfd_mach_ip2022, bfd_mach_ip2022ext,
852 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
853 * bfd-in2.h: Regenerate.
855 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
857 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
858 endian vector to targ_selvecs.
860 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
862 * elfxx-mips.c (mips_elf_calculate_relocation): Take
863 save_addend argument. Don't apply the 32-bit mask to a
864 GPREL32 value if it's to be used in another relocation. Don't
865 use forced-check computation of local_p to decide whether to
866 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
867 of the addend of a non-in-place GPREL16 relocation.
868 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
869 mips_elf_calculate_relocation().
871 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
873 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
874 with symbols in other sections if we relaxed something; the sections
875 output offsets must be re-computed before.
877 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
879 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
880 handling to use Elf_Internal_Sym.
881 (m68hc11_elf_relax_delete_bytes): Likewise.
883 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
885 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
886 sh_elf_object_p, dtpoff_base): New functions.
887 (sh_elf_howto_table): Add TLS relocs.
888 (sh_reloc_map): Likewise.
889 (sh_elf_info_to_howto): Support TLS relocs.
890 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
891 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
892 New macros.
893 (sh_elf_obj_tdata): New.
894 (elf_sh_link_hash_table): Add tls_ldm_got.
895 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
896 (allocate_dynrelocs): Support TLS relocs.
897 (sh_elf_size_dynamic_sections): Likewise.
898 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
899 .rela.got section when found already. Return false after printing
900 error about unresolvable relocation.
901 (sh_elf_gc_sweep_hook): Support TLS relocs.
902 (sh_elf_check_relocs): Likewise.
903 (sh_elf_finish_dynamic_symbol): Likewise.
904 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
905 * reloc.c: Add SH TLS relocs.
906 * bfd-in2.h, libbfd.h: Regenerate.
908 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
910 * Makefile.in: Regenerated.
912 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
914 * Makefile.am: Run dep-am.
915 (BFD_H_DEP): Add simple.c and linker.c.
916 (BFD32_LIBS): Add simple.lo.
917 (BFD32_LIBS_CFILES): Add simple.c.
918 * Makefile.in: Regenerated.
919 * bfd-in2.h: Regenerated.
920 * simple.c: New file.
922 2002-10-11 Alan Modra <amodra@bigpond.net.au>
924 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
925 (record_thumb_to_arm_glue): Likewise.
926 * ecoff.c (ecoff_link_add_externals): Likewise.
927 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
928 (record_thumb_to_arm_glue): Likewise.
929 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
930 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
931 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
932 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
933 * elf64-ppc.c (func_desc_adjust): Likewise.
934 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
935 (sh64_elf64_create_dynamic_sections): Likewise.
936 * elflink.c (_bfd_elf_create_got_section): Likewise.
937 (_bfd_elf_create_dynamic_sections): Likewise.
938 (_bfd_elf_create_linker_section): Likewise.
939 * elflink.h (elf_add_default_symbol): Likewise.
940 (elf_link_create_dynamic_sections): Likewise.
941 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
942 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
943 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
944 (_bfd_mips_elf_add_symbol_hook): Likewise.
945 (_bfd_mips_elf_create_dynamic_sections): Likewise.
946 * linker.c (generic_link_add_symbol_list): Likewise.
947 * xcofflink.c (xcoff_link_add_symbols): Likewise.
949 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
951 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
952 completely removed. Correct local sym adjustment.
954 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
956 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
957 Correct mistake in calculation of address of .got.
958 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
959 elf_sh64_pic_plt_entry_le): Likewise.
961 2002-10-09 Richard Shann <richard.shann@superh.com>
962 Stephen Clarke <stephen.clarke@superh.com>
964 * Makefile.am: Add entries for elf32-sh64-lin.c and
965 elf64-sh64-lin.c. Regenerate.
966 * Makefile.in: Regenerate.
967 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
968 to use sh64 vectors rather than sh vectors.
969 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
970 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
971 * configure: Regenerate.
972 * elf32-sh64-lin.c: New file.
973 * elf64-sh64-lin.c: New file.
974 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
975 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
977 2002-10-08 H.J. Lu <hjl@gnu.org>
979 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
980 IE->LE transition for R_386_TLS_IE.
982 2002-10-08 Alan Modra <amodra@bigpond.net.au>
984 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
986 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
988 * cofflink.c (mark_relocs): Don't mark relocations in excluded
989 sections.
991 2002-10-07 Alan Modra <amodra@bigpond.net.au>
993 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
994 code.
996 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
998 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1000 * opncls.c: Formatting.
1001 (_bfd_new_bfd): Use a smaller section hash table.
1003 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1005 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1006 of the other two relocations packed with a REL32 to NONE.
1008 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1010 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1011 (sh_elf_link_hash_newfunc): Initialize it.
1012 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1013 to got.refcount for symbols that are forced local or when
1014 we have direct got refs.
1015 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1016 to correctly adjust got.refcount and plt.refcount.
1017 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1018 (sh_elf_check_relocs): Increment gotplt_refcount.
1020 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1022 * elf32-i386.c (elf_i386_relocate_section): Fix
1023 movl foo@indntpoff, %eax IE->LE transition.
1025 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1027 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1028 sequence and its transitions.
1030 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1032 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1033 to st_value + addend in non-code sections.
1034 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1035 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1037 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1038 Ken Raeburn <raeburn@cygnus.com>
1039 Aldy Hernandez <aldyh@redhat.com>
1040 Eric Christopher <echristo@redhat.com>
1041 Richard Sandiford <rsandifo@redhat.com>
1043 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1044 (bfd_mach_mips5500): New.
1045 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1046 (arch_info_struct): Add corresponding entries here.
1047 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1048 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1049 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1050 bfd_mach_mips5400 and bfd_mach_mips5500.
1051 (_bfd_mips_elf_mach_extends_p): New function.
1052 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1053 the EF_MIPS_MACH flags.
1054 * bfd-in2.h: Regenerate.
1056 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1058 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1059 .got sections.
1061 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1063 * elf.c (map_sections_to_segments): Correct test for start of
1064 writable section in the same page as end of read-only section.
1066 2002-09-27 Matt Thomas <matt@3am-software.com>
1068 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1069 local_got_refcounts usage. Remove allocation of got slot.
1070 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1071 Remove de-allocation of got slot.
1072 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1073 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1074 sections to be GC'ed.
1075 (elf_vax_instantiate_got_entries): New function.
1076 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1077 tests that are now handled by elf_vax_instantiate_got_entries.
1078 Assert GOT entry falls within .got section size. Remove redundant
1079 comparisions. Fix comments.
1081 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1083 * reloc.c: Add x86-64 TLS relocs.
1084 * bfd-in2.h, libbfd.h: Rebuilt.
1085 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1086 relocs. Add TLS relocs.
1087 (x86_64_reloc_map): Add TLS relocs.
1088 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1089 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1090 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1091 (elf64_x86_64_hash_entry): Define.
1092 (struct elf64_x86_64_obj_tdata): New.
1093 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1094 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1095 (link_hash_newfunc): Initialize tls_type.
1096 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1097 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1098 (elf64_x86_64_mkobject): New.
1099 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1100 (elf64_x86_64_tls_transition): New.
1101 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1102 Handle TLS relocs.
1103 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1104 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1105 (elf64_x86_64_size_dynamic_sections): Likewise.
1106 (dtpoff_base, tpoff): New.
1107 (elf64_x86_64_relocate_section): Handle TLS relocs.
1108 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1109 entries.
1110 (bfd_elf64_mkobject): Define.
1112 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1113 DF_STATIC_TLS if shared.
1115 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1117 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1118 empty relocation sections.
1120 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1122 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1123 (ppc64_elf_build_stubs): Build them here instead.
1125 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1127 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1128 addend into r_addend, not *r_offset.
1129 (elf32_sparc_finish_dynamic_symbol): Likewise.
1130 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1131 R_SPARC_RELATIVE's r_offset.
1133 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1135 * dwarf2.c (decode_line_info): Update to correctly decode
1136 the (non-standard DWARF2) out-of-order address sequences
1137 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1139 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1141 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1143 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1145 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1146 for discarded FDEs. Remove redundant assignment.
1147 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1149 2002-09-22 H.J. Lu <hjl@gnu.org>
1151 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1152 the relocation count between different .reloc sections.
1154 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1156 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1157 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1158 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1159 R_PPC_EMB_RELSDA.
1161 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1162 unsigned. Move "symcount" assignment out of loop.
1163 * Makefile.am: Run "make dep-am".
1164 * Makefile.in: Regenerate.
1165 * configure: Regenerate.
1166 * po/SRC-POTFILES.in: Regnerate.
1168 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1170 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1171 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1172 (e.g. IRIX64).
1174 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1176 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1177 even if generating R_PPC_RELATIVE reloc.
1178 (ppc_elf_relocate_section): Make sure relocation is performed
1179 if skip == -2. Clear memory at r_offset when creating dynamic
1180 relocation.
1182 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1184 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1185 BFD_RELOC_386_TLS_GOTIE): Add.
1186 * bfd-in2.h, libbfd.h: Rebuilt.
1187 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1188 and R_386_TLS_GOTIE.
1189 (elf_i386_reloc_type_lookup): Handle it.
1190 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1191 char instead of enum, change GOT_* into defines.
1192 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1193 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1194 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1195 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1196 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1197 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1198 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1199 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1200 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1201 tls_type is GOT_TLS_IE_BOTH.
1202 (elf_i386_size_dynamic_sections): Likewise.
1203 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1204 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1205 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1206 all 4 GOT_TLS_* TLS types.
1208 2002-09-19 Nick Clifton <nickc@redhat.com>
1210 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1211 follow indirect links.
1213 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1215 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1216 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1217 on 64 bit machines.
1218 (ecoff_swap_sym_in) <iss>: Likewise.
1219 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1220 ECOFF information: 'ioptMax' refers to the actual *size*
1221 of the optimization symtab, not the number of entries.
1223 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1225 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1226 ELF_LINK_HASH_NEEDS_PLT logic.
1228 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1230 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1231 correct relocation count.
1233 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1235 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1236 * bfd.c (struct _bfd): Add dynsymcount.
1237 * bfd-in2.h: Regenerated.
1238 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1239 abfd->dynsymcount.
1240 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1241 for overflow.
1243 2002-09-17 Stan Cox <scox@redhat.com>
1245 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1246 (mips_elf64_final_gp): Don't make up gp value.
1247 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1248 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1249 .MIPS.options/.options section.
1251 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1253 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1254 It is benign for FreeBSD < 4.1. Minor reformatting.
1255 * elf64-alpha-fbsd.c: Likewise.
1257 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1259 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1260 addend.
1262 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1264 * elf64-alpha.c (alpha_elf_size_info): Make static.
1266 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1268 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1269 * cpu-tic4x.c: Ditto.
1271 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1273 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1274 duplicate define.
1276 2002-09-16 Bruno Haible <bruno@clisp.org>
1278 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1279 by a target variant implementation.
1280 * elf64-alpha.c: Likewise.
1281 * elf32-i386-fbsd.c: New file.
1282 * elf64-alpha-fbsd.c: New file.
1283 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1284 bfd_elf64_alpha_freebsd_vec.
1285 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1286 bfd_elf64_alpha_freebsd_vec.
1287 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1288 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1289 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1290 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1291 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1292 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1293 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1295 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1297 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1298 NULL.
1299 (elf_i386_relocate_section): Return false after printing error about
1300 unresolvable relocation.
1302 2002-09-12 Nick Clifton <nickc@redhat.com>
1304 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1305 R_ARM_THM_PC11.
1307 2002-09-11 Jeffrey Law <law@redhat.com>
1309 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1311 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1313 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1314 line_ptr before deciding we've found a symbol.
1316 2002-09-11 Nick Clifton <nickc@redhat.com>
1318 * po/da.po: New Danish translation file.
1319 * configure.in (LINGUAS): Add 'da'.
1320 * configure: Regenerate.
1322 2002-09-10 Michael Snyder <msnyder@redhat.com>
1324 * irix-core.c (do_sections, do_sections64): New functions.
1325 (irix_core_core_file_p): Call new functions do_sections,
1326 do_sections64, depending on corefile (32-bit or 64-bit).
1328 2002-09-09 Richard Henderson <rth@redhat.com>
1330 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1331 and PCREL21F like PCREL21B.
1333 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1335 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1336 vector.
1338 2002-09-02 Nick Clifton <nickc@redhat.com>
1340 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1341 names instead of cryptically overloaded bfd_reloc error
1342 codes.
1343 (v850_elf_relocate_section): Likewise.
1344 (v850_elf_relax_section): Replace caching of external symbols
1345 with caching of internal symbols obtained from calling
1346 bfd_elf_get_elf_syms().
1347 Fixup problems with freeing cached allocated memory blocks.
1349 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1351 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1352 (bfd_pj_arch): Use bfd_default_scan.
1353 * cpu-v850.c (scan): Remove.
1354 (N): Use bfd_default_scan.
1355 * cpu-z8k.c (scan_mach): Remove.
1356 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1357 first. Use bfd_default_scan.
1359 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1360 bfd_mach constants.
1361 (ecoff_get_magic): Likewise.
1362 * elf32-v850.c (v850_elf_object_p): Likewise.
1363 (v850_elf_final_write_processing): Likewise.
1364 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1365 (MY(write_object_contents)): Likewise.
1366 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1367 * coffcode.h (coff_write_object_contents): Likewise.
1368 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1369 Remove unnecessary "machine" assignments.
1370 (coff_write_relocs): Test for the absolute section sym by testing
1371 section and flags.
1373 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1374 and bfd_mach_i386_i386_intel_syntax.
1375 * pdp11.c (NAME(aout,machine_type)): Likewise.
1377 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1379 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1380 * bfd-in2.h (align_power): Likewise.
1382 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1384 * Makefile.am: Run "make dep-am".
1385 * Makefile.in: Regenerate.
1387 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1388 * cpu-powerpc.c (powerpc_compatible): Likewise.
1389 * cpu-rs6000.c (rs6000_compatible): Likewise.
1391 2002-08-28 Catherine Moore <clm@redhat.com>
1393 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1394 (v850-elf-reloc): Don't resolve pc relative relocs.
1395 (v850_elf_ignore_reloc): New routine.
1396 (v850_elf_final_link_relocate): Handle new relocs.
1397 (v850_elf_relax_delete_bytes ): New routine.
1398 (v850_elf_relax_section): New routine.
1399 (bfd_elf32_bfd_relax_section): Define.
1400 (HOWTO): New entries for new relocs.
1401 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1402 (BFD_RELOC_V850_LONGJUMP): New reloc.
1403 (BFD_RELOC_V850_ALIGN): New reloc.
1404 * archures.c: Remove redundant v850ea architecture.
1405 * cpu-v850.c: Remove redundant v850ea support.
1406 * libbfd.h: Regenerate.
1407 * bfd-in2.h: Regenerated.
1409 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1411 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1412 * configure.in: Add tic4x_coff vector files.
1413 * configure: Regenerate.
1414 * Makefile.am: Add tic4x target.
1415 * Makefile.in: Regenerate.
1417 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1419 * archures.c: Add the BFD arch type tic4x.
1420 * bfd-in.h: Add BFD_IN_MEMORY flag.
1421 * coff-tic4x.c: New file.
1422 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1423 * cpu-tic4x.c: New file.
1424 * targets.c: Added tic4x- in list of xvecs.
1425 * ticoff.h: New file.
1426 * bfd-in2.h: Regenerate.
1428 2002-08-27 Adam Nemet <anemet@lnxw.com>
1430 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1431 bit of DT_INIT and DT_FINI for Thumb functions.
1433 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1435 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1437 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1439 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1441 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1443 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1444 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1445 Likewise.
1446 (struct elf_sh_pcrel_relocs_copied): Removed.
1447 (struct elf_sh_dyn_relocs): New.
1448 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1449 field with dyn_relocs.
1450 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1451 sections and sym_sec.
1452 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1453 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1454 (sh_elf_create_dynamic_sections): Use create_got_section instead
1455 of _bfd_elf_create_got_section.
1456 (sh_elf_check_relocs): Likewise.
1457 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1458 sections.
1459 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1460 sh_elf_relocate_section, sh_elf_check_relocs,
1461 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1462 Likewise.
1463 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1464 dynamic relocations and avoiding the copy relocation when we
1465 didn't find any dynamic relocations in the section which has
1466 contents or is read-only.
1467 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1468 (sh_elf_size_dynamic_sections): Don't reset the size of
1469 .rela.got section even if dynamic_sections_created flag is off.
1470 Don't use sh_elf_discard_copies. Scan all input bfd and use
1471 allocate_dynrelocs. Call readonly_dynrelocs to determine
1472 whether we need DT_TEXTREL.
1473 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1474 whether the symbol was never referred to.
1475 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1476 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1477 (sh_elf_check_relocs): Call create_got_section if the short-cut
1478 to .got is null. Increment reference counters only instead of
1479 allocating space on dynamic sections here. Don't conditionalize
1480 uninitialized got.offset value when marking the symbol as a
1481 global offset table entry. Keep relocations for symbols satisfied
1482 by a dynamic library to avoid copy relocations for the symbol.
1483 Set dynobj field of an elf hash table if needed.
1484 (sh_elf_finish_dynamic_sections): Handle null section pointer
1485 correctly.
1486 (elf_backend_copy_indirect_symbol): Defined.
1487 (elf_backend_can_refcount): Defined.
1489 2002-08-23 Nick Clifton <nickc@redhat.com>
1491 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1492 previous change. Add comment explaining why.
1494 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1496 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1497 contents of .got.plt[2] to tr0, not address of .got.plt.
1498 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1499 patching absolute plt entry. For shmedia plt entry, set bottom bit
1500 of branch to plt0 as this is a branch to an shmedia instruction.
1501 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1502 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1503 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1504 branch to plt0.
1505 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1506 patching absolute plt entry. For shmedia plt entry, branch to
1507 plt0 is now ptrel, so use relative offset. Set bottom bit of
1508 branch target as it is a branch to an shmedia instruction.
1510 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1511 Richard Shann <richard.shann@superh.com>
1513 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1514 value if .init is an SHmedia function. Similarly for DT_FINI.
1515 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1517 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1519 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1520 dynamic section.
1521 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1523 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1525 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1526 byte read when reading the return address register column.
1528 2002-08-22 Nick Clifton <nickc@redhat.com>
1530 * config.bfd: Add powepc64-*-*bsd* target.
1532 2002-08-22 Graeme Peterson <gp@qnx.com>
1534 * Makefile.am: Add entries for elf32-shqnx.c
1535 * Makefile.in: Regenerate.
1536 * config.bfd: Add support sh-*-nto* target.
1537 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1538 * configure: Regenerate.
1539 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1540 * elf32-sh.c: Do not include elf32-target.h if
1541 ELF32_SH_C_INCLUDED is defined.
1542 * elf32-shqnx.c: New file: Support for QNX.
1543 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1545 2002-08-22 Nick Clifton <nickc@redhat.com>
1547 * po/tr.po: Updated Turkish translation.
1549 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1550 symbols are not read.
1552 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1554 * elf32-m68hc11.c: Formatting fixes.
1555 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1556 * elf32-m68hc12.c: Formatting fixes.
1557 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1559 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1561 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1562 SEC_DATA.
1563 (pmac_xcoff_vec): Likewise.
1564 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1565 (aix5coff64_vec): Likewise.
1567 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1569 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1570 param to elf_backend_copy_indirect_symbol.
1571 (_bfd_elf_link_hash_copy_indirect): Likewise.
1572 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1573 calls to copy_indirect_symbol.
1574 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1575 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1576 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1577 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1578 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1579 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1580 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1581 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1582 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1583 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1584 test refcounts for "used" values.
1586 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1588 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1589 argument declaration.
1591 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1593 * archures.c (bfd_mach_ppc_e500): Added.
1594 * bfd-in2.h: Rebuilt.
1595 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1597 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1599 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1601 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1603 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1604 `bfd_byte'.
1606 2002-08-17 Stan Cox <scox@redhat.com>
1608 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1609 IRIX 6 segment layout for NEWABI.
1611 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1613 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1614 symbols when looking for section referred to by a relocation.
1615 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1617 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1619 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1621 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1623 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1624 missing check for whether the symbol is referenced by DSO before
1625 unexporting it as an unneeded dynamic symbol.
1627 2002-08-14 H.J. Lu <hjl@gnu.org>
1629 * libbfd.h: Regenerate.
1631 2002-08-14 H.J. Lu <hjl@gnu.org>
1633 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1635 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1637 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1638 instructions.
1639 (m68hc11_direct_relax): New to define table of relaxable instructions.
1640 (find_relaxable_insn): New, find a relaxable insn.
1641 (compare_reloc): New to compare two relocs.
1642 (m68hc11_elf_relax_section): New, relax text sections.
1643 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1644 (elf32_m68hc11_check_relocs): New function for GC support.
1645 (elf32_m68hc11_relocate_section): New function for GC support.
1646 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1647 (elf_backend_check_relocs): Likewise.
1648 (elf_backend_relocate_section): Likewise.
1650 2002-08-13 H.J. Lu <hjl@gnu.org>
1652 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1653 definitions in shared objects when checking symbol with
1654 undefined version.
1656 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1658 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1659 (elf32_m68hc11_gc_sweep_hook): Likewise.
1660 (elf_backend_gc_mark_hook): Define for GC section support.
1661 (elf_backend_gc_sweep_hook): Likewise.
1662 (elf_backend_can_gc_sections): Likewise.
1664 * elf32-m68hc12.c: Likewise.
1666 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1668 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1669 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1670 (_bfd_m68hc11_elf_set_private_flags): New function.
1671 Use them to set/check/print ELF flags specific to 68HC11.
1673 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1674 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1675 (_bfd_m68hc12_elf_set_private_flags): New function.
1676 Use them to set/check/print ELF flags specific to 68HC12.
1678 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1680 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1681 fix masks for PC-rel relocs.
1682 (m68hc11_elf_ignore_reloc): New function.
1684 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1685 68HC12 banked addressing relocs.
1686 (m68hc12_phys_addr): New to compute physical address of banked memory.
1687 (m68hc12_phys_page): Likewise for page.
1688 (m68hc12_addr_is_banked): New to see if address is in banked area.
1689 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1691 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1693 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1694 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1695 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1696 * bfd-in2.h: Regenerate.
1698 2002-08-12 H.J. Lu <hjl@gnu.org>
1700 * elflink.h (elf_add_default_symbol): Preserve section across
1701 elf_merge_symbol.
1703 2002-08-09 Graeme Peterson <gp@qnx.com>
1705 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1706 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1707 * Makefile.in: Regenerate.
1708 * config.bfd: Add support for powerpc{le}-*-nto targets.
1709 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1710 * configure: Regenerate.
1711 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1712 common file "elf32-qnx.h", and now include that file.
1713 * elf32-qnx.h: New file: QNX specific common elf backend.
1714 * elf32-ppc.c: Do not include elf32-target.h if
1715 ELF32_PPC_C_INCLUDED is defined.
1716 * elf32-ppcqnx.c: New file: Support for QNX.
1717 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1718 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1720 2002-08-09 Nick Clifton <nickc@redhat.com>
1722 * po/sv.po: Updated Swedish translation.
1724 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1726 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1727 g->global_gotsym is NULL.
1729 2002-08-08 H.J. Lu <hjl@gnu.org>
1731 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1732 overrides an indirect versioned symbol.
1734 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1736 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1737 for R_386_TLS_TPOFF32 relocs against symndx 0.
1739 2002-08-07 H.J. Lu <hjl@gnu.org>
1741 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1742 with undefined version if needed.
1743 (elf_link_assign_sym_version): Match a default symbol with a
1744 version without definition. No need to hide the default
1745 definition separately.
1747 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1749 * elflink.h (elf_link_output_extsym): Don't output symbols from
1750 SEC_EXCLUDE sections.
1752 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1754 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1756 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1757 entries.
1759 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1761 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1762 mismatch.
1764 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1766 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1768 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1770 * elf32-mips.c (mips_reloc_map): Fix typo.
1772 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1774 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1776 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1778 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1780 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1782 * libxcoff.h: Use PARAMS on function declarations.
1783 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1784 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1786 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1787 addend.
1788 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1790 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1792 * coff-rs6000.c: Formatting fixes.
1793 (xcoff_calculate_relocation): Use PARAMS in declaration.
1794 (xcoff_complain_overflow): Likewise.
1795 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1796 (bfd_xcoff_backend_data): Remove useless comments.
1797 (rs6000coff_vec): Likewise.
1798 (bfd_pmac_xcoff_backend_data): Likewise.
1799 (pmac_xcoff_vec): Likewise.
1801 * coff64-rs6000.c: Formatting fixes.
1802 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1803 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1804 (bfd_xcoff_backend_data): Remove useless comments.
1805 (rs6000coff64_vec): Likewise.
1806 (bfd_xcoff_aix5_backend_data): Likewise.
1807 (aix5coff64_vec): Likewise.
1809 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1811 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1812 mask entries. Use complain_overflow_dont for R_REF.
1813 (xcoff_reloc_type_ba): Revert last change.
1814 (xcoff_reloc_type_br): Likewise.
1815 (xcoff_reloc_type_crel): Likewise.
1816 (xcoff_ppc_relocate_section): Likewise.
1817 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1818 (xcoff64_ppc_relocate_section): Likewise.
1819 (xcoff64_howto_table): Revert some of last change to mask entries.
1820 Use complain_overflow_dont for R_REF.
1822 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1823 relocs with bitsize == 16 have size = 1.
1824 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1825 (xcoff_reloc_type_br): Likewise.
1826 (xcoff_reloc_type_crel): Likewise.
1827 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1828 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1829 dst_mask adjustment.
1830 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1831 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1832 bitsize == 16 have size = 1.
1834 2002-08-01 Denis Chertykov <denisc@overta.ru>
1836 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1837 (struct misc): New field isymbuf. All free_* fields removed.
1838 (symbol_value): Pass in internal syms. No need to swap syms in.
1839 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1840 possibly cached info.
1841 (tidyup_after_error): Removed.
1842 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1843 misc. Use new field.
1844 (adjust_all_relocations): Use internal syms. No need to swap syms
1845 in and out.
1846 (add_page_insn): Don't use removed fields of struct misc.
1848 2002-08-01 Nick Clifton <nickc@redhat.com>
1850 * elf32-arm.h: Revert previous delta.
1852 2002-08-01 Nick Clifton <nickc@redhat.com>
1854 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1855 * configure: Regenerate.
1857 2002-07-31 H.J. Lu <hjl@gnu.org>
1859 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1860 selected.
1862 2002-07-31 H.J. Lu <hjl@gnu.org>
1864 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1865 is selected.
1867 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1869 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1870 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1872 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1874 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1875 There is no 8 byte relocation type for this architecture.
1876 (do_ns32k_reloc): Use bfd_vma instead of native types.
1877 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1878 returns void.
1879 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1880 rely on generic code to do that.
1881 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1882 to all table entries.
1883 (_bfd_ns32k_relocate_contents): put_data returns void.
1884 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1885 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1886 return void.
1888 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1890 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1891 archive object is target dependant.
1893 2002-07-31 Adam Nemet <anemet@lnxw.com>
1895 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1896 (THUMB_PLT_ENTRY_SIZE): New macro.
1897 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1898 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1899 ARM_PLT_ENTRY_SIZE.
1900 (elf32_arm_plt_entry): Likewise.
1901 (elf_backend_plt_header_size): Likewise.
1902 (elf32_thumb_plt0_entry): New global.
1903 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1904 into .plt.thumb.
1905 (elf32_thumb_plt_entry): New global.
1906 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1907 Thumb entries. Set the bottom bit of the corresponding GOT entry
1908 for a Thumb PLT entry.
1909 (struct elf32_arm_plt_entry_info): New structure.
1910 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1911 type.
1912 (elf32_arm_link_hash_newfunc): Initialize new member.
1913 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1914 relocations against the PLT.
1915 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1916 first_rel_type if this is the first time we encounter the symbol.
1917 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1918 Determine if relocation needs a PLT entry. Set first_rel_type if
1919 this is the first time we encounter the symbol
1920 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1921 functions as well.
1922 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1923 (elf32_arm_create_dynamic_sections): New function. Create the
1924 .plt.thumb section.
1925 (elf_backend_create_dynamic_sections): Call it.
1927 2002-07-31 Nick Clifton <nickc@redhat.com>
1929 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1930 'alternative' in order to avoid shadowing global symbol of the
1931 same name.
1932 * bfd-in2.h: Regenerate.
1933 * libbfd.h: Regenerate.
1934 * libcoff.h: Regenerate.
1936 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1938 * Makefile.am: Add n32 ABI support.
1939 * Makefile.in: Regenerate.
1940 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1941 bit vectors for mips*-*-linux targets as optional.
1942 * configure.in: Add n32 ABI vectors.
1943 * configure: Regenerate.
1944 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1945 * elfn32-mips.c: New file, n32 ABI support.
1946 * targets.c: Add n32 ABI vectors.
1948 2002-07-30 Graeme Peterson <gp@qnx.com>
1950 * elfarmqnx-nabi.c: New file: Support for QNX.
1951 * config.bfd: Add support for arm-*-nto target.
1952 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1953 * configure: Regenerate.
1954 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1955 * Makefile.in: Regenerate.
1956 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1957 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1958 * elfarm-nabi.c: Do not include elf32-arm.h if
1959 ELFARM_NABI_C_INCLUDED is defined.
1960 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1962 2002-07-30 Nick Clifton <nickc@redhat.com>
1964 * po/sv.po: Updated Swedish translation.
1966 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1968 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1970 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1972 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1973 * archive.c (bfd_generic_archive_p): Likewise.
1974 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1975 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1976 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1977 (xcoff64_archive_p): Likewise.
1978 (xcoff64_openr_next_archived_file): Likewise.
1979 (xcoff64_archive_p): Clean up tdata properly on error.
1980 * coffgen.c (coff_real_object_p): Likewise.
1981 (coff_object_p): Release filehdr and opthdr.
1982 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1983 * ieee.c (ieee_archive_p): Likewise.
1984 * ihex.c (ihex_object_p): Likewise.
1985 (ihex_mkobject): Always allocate tdata.
1986 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1987 * srec.c (srec_mkobject): Always allocate tdata.
1988 (srec_object_p): Clean up tdata properly on error.
1989 (symbolsrec_object_p): Likewise.
1990 * versados.c (versados_object_p): Likewise.
1991 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1992 and bfd_realloc instead of realloc.
1993 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1994 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1995 place of bfd_malloc, simplifying error freeing. Free hash table too.
1996 (vms_object_p): Clean up tdata on error.
1997 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1998 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2000 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2002 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2004 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2006 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2007 flags into resulting BFD.
2009 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2011 From John Reiser <jreiser@BitWagon.com>
2012 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2013 tls_ldm_got.refcount.
2015 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2017 * elf64-mips.c: Update TODO comment.
2018 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2019 mips_elf64_gprel16_reloca): Remove prototypes.
2020 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2021 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2022 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2023 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2024 R_MIPS_HIGHEST.
2025 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2026 R_MIPS_GOT16. Remove wrong comments.
2027 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2028 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2029 from elf32-mips.c.
2030 (mips_elf64_hi16_reloc): Fix formatting.
2031 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2032 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2033 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2034 (mips_elf64_gprel16_reloc): Make static. Add check for
2035 partial_inplace.
2036 (mips_elf64_gprel16_reloca): Remove.
2037 (mips_elf64_literal_reloc): New function.
2038 (mips_elf64_gprel32_reloc): Fix formatting.
2039 (mips_elf64_shift6_reloc): Fix comment. Make static.
2040 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2041 elf32-mips.c.
2042 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2043 elf32-mips.c
2044 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2045 specific relocations.
2046 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2047 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2048 (ELF_MAXPAGESIZE): Add comment.
2050 2002-07-25 Nick Clifton <nickc@redhat.com>
2052 * po/sv.po: Updated Swedish translation.
2053 * po/es.po: Updated Spanish translation.
2054 * po/fr.po: Updated French translation.
2056 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2058 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2059 as elf_link_record_local_dynamic_symbol.
2060 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2061 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2062 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2063 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2064 attempt is made to record a symbol in a discarded section, and
2065 return `2' in that case.
2067 2002-07-24 Nick Clifton <nickc@redhat.com>
2069 * po/sv.po: Updated Swedish translation.
2070 * po/es.po: Updated Spanish translation.
2072 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2074 * po/SRC-POTFILES.in: Regenerate.
2076 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2077 immediately. Remove code handling relocatable linking.
2078 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2079 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2080 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2081 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2082 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2083 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2084 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2085 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2086 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2087 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2088 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2089 * elf32-avr.c (elf_backend_rela_normal): Define.
2090 * elf32-cris.c: Likewise.
2091 * elf32-fr30.c: Likewise.
2092 * elf32-frv.c: Likewise.
2093 * elf32-h8300.c: Likewise.
2094 * elf32-hppa.c: Likewise.
2095 * elf32-ip2k.c: Likewise.
2096 * elf32-sparc.c: Likewise.
2097 * elf32-v850.c: Likewise.
2098 * elf32-vax.c: Likewise.
2099 * elf64-hppa.c: Likewise.
2100 * elf64-sparc.c: Likewise.
2101 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2102 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2103 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2104 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2105 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2106 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2107 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2108 * elf-m10200.c (USE_RELA): Don't define.
2109 * elf-m10300.c: Likewise.
2110 * elfarm-oabi.c: Likewise.
2111 * elf32-i370.c: Likewise.
2112 * elf32-ip2k.c: Likewise.
2113 * elf32-m68k.c: Likewise.
2114 * elf32-mcore.c: Likewise.
2115 * elf32-ppc.c: Likewise.
2116 * elf32-s390.c: Likewise.
2117 * elf32-vax.c: Likewise.
2118 * elf64-ppc.c: Likewise.
2119 * elf64-s390.c: Likewise.
2120 * elf64-x86-64.c: Likewise.
2121 * elfxx-ia64.c: Likewise.
2122 * elf32-avr.c (USE_REL): Don't undef.
2123 * elf32-ip2k.c: Likewise.
2125 2002-07-23 Nick Clifton <nickc@redhat.com>
2127 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2128 'want_p_paddr_set_to_zero'.
2129 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2130 to false;
2131 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2132 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2134 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2136 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2137 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2138 show the Copyright string.
2139 Minor formatting tidy ups.
2141 2002-07-23 Nick Clifton <nickc@redhat.com>
2143 * po/fr.po: Updated French translation.
2144 * po/sv.po: Updated Swedish translation.
2146 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2148 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2149 when outputting relocs.
2151 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2153 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2154 DT_PLTGOT into the dynamic section if there is a PLT.
2156 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2158 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2159 elf32-mips.c.
2160 (_bfd_mips_elf_write_section): Likewise.
2161 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2162 (_bfd_mips_elf_write_section): Likewise.
2163 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2164 (elf32_mips_write_section): Likewise.
2165 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2166 (_bfd_mips_elf_write_section): Likewise.
2168 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2170 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2171 PT_IA_64_UNWIND segments for a given section.
2173 2002-07-17 H.J. Lu <hjl@gnu.org>
2175 * Makefile.am: Fix a typo.
2176 * Makefile.in: Regenerate.
2178 2002-07-15 Denis Chertykov <denisc@overta.ru>
2179 Frank Ch. Eigler <fche@redhat.com>
2180 Ben Elliston <bje@redhat.com>
2181 Alan Lehotsky <alehotsky@cygnus.com>
2182 John Healy <jhealy@redhat.com>
2183 Graham Stott <grahams@redhat.com>
2184 Jeff Johnston <jjohnstn@redhat.com>
2186 * Makefile.am: Add support for ip2k.
2187 * Makefile.in: Regenerate.
2188 * doc/Makefile.in: Regenerate.
2189 * archures.c: Add support for ip2k.
2190 * config.bfd: Add support for ip2k.
2191 * configure.in: Add support for ip2k.
2192 * configure: Regenerate.
2193 * reloc.c: Add support for ip2k.
2194 * targets.c: Add support for ip2k.
2195 * bfd-in2.h: Regenerate.
2196 * libbfd.h: Regenerate.
2197 * cpu-ip2k.c: New file.
2198 * elf32-ip2k.c: New file.
2200 2002-07-17 Ian Rickards <irickard@arm.com>
2202 * dwarf2.c (concat_filename): If we can't establish the directory
2203 just return the filename.
2205 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2207 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2209 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2211 * elflink.h: Formatting fixes, tidy prototypes.
2212 (elf_link_assign_sym_version): Move common code out of loop.
2214 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2216 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2217 reloc section size is zero. Correct reloc output location.
2219 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2221 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2222 the final type for the e_fsel selector when generating PA2.0W code.
2223 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2224 relocations.
2226 2002-07-14 H.J. Lu <hjl@gnu.org>
2228 * elflink.h (elf_link_assign_sym_version): Hide the default
2229 definition if there is a hidden versioned definition.
2231 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2233 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2234 dynamic reference test in assertion when initializing GOT with
2235 static contents. Just assert that there are either no dynamic
2236 sections, the symbol is defined in the regular objects or that the
2237 symbol is undef weak. Tweak comment.
2238 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2239 only if the symbol isn't defined in the program and isn't undef
2240 weak.
2241 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2242 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2243 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2244 (elf_cris_discard_excess_program_dynamics): Don't consider
2245 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2247 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2249 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2250 unresolved debugging relocs in dynamic applications.
2251 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2252 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2253 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2254 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2255 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2256 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2258 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2260 * elf64-ppc.c (ONES): Define.
2261 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2262 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2263 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2265 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2266 (ppc64_elf_set_private_flags): Delete.
2267 (ppc64_elf_section_from_shdr): Delete.
2268 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2269 (ppc64_elf_fake_sections): Delete.
2270 (bfd_elf64_bfd_set_private_flags): Don't define.
2271 (bfd_elf64_get_symbol_info): Likewise.
2272 (elf_backend_section_from_shdr): Likewise.
2273 (elf_backend_fake_sections): Likewise.
2275 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2277 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2278 when not already set.
2279 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2280 (elf_backend_fake_sections): Define.
2282 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2284 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2285 Formatting.
2286 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2288 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2290 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2291 NULL sym_hashes to just before use.
2292 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2293 symbol with non-default visibility.
2294 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2295 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2296 Ditto.
2297 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2298 symbol with non-default visibility.
2299 (cris_elf_check_relocs): At tests for local symbol before
2300 increasing h->plt.refcount, also check for non-default
2301 visibility. Ditto when checking for local symbol to eliminate
2302 pc-relative runtime relocs.
2304 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2306 * elf.c: Formatting.
2307 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2308 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2309 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2310 segments.
2312 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2313 Alan Modra <amodra@bigpond.net.au>
2315 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2316 account the impact of relocation count overflow when computing
2317 section offsets.
2318 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2319 or not to apply the PE COFF reloc overflow handling. Fix a
2320 fencepost error in deciding whether or not to use that technique.
2322 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2324 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2325 change type of locsyms.
2326 (bfd_elf_get_elf_syms): Declare.
2327 * elf.c (bfd_elf_get_elf_syms): New function.
2328 (group_signature): Use bfd_elf_get_elf_syms.
2329 (bfd_section_from_r_symndx): Likewise.
2330 * elfcode.h (elf_slurp_symbol_table): Likewise.
2331 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2332 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2333 locality of various data structures. Properly free internal relocs.
2334 (elf_bfd_final_link): Properly free internal relocs.
2335 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2336 (elf_link_input_bfd): Likewise.
2337 (elf_gc_mark): Likewise. Properly free internal relocs.
2338 (elf_gc_sweep): Properly free internal relocs.
2339 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2340 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2341 internal relocs.
2342 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2343 Properly free possibly cached info.
2344 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2345 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2346 symbol swapping code.
2347 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2348 Properly free possibly cached info.
2349 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2350 (mn10300_elf_relax_delete_bytes): Likewise.
2351 (mn10300_elf_symbol_address_p): Likewise.
2352 (mn10300_elf_get_relocated_section_contents): Likewise.
2353 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2354 (elf32_h8_relax_delete_bytes): Likewise.
2355 (elf32_h8_symbol_address_p): Likewise.
2356 (elf32_h8_get_relocated_section_contents): Likewise.
2357 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2358 (m32r_elf_relax_delete_bytes): Likewise.
2359 (m32r_elf_get_relocated_section_contents): Likewise.
2360 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2361 elf_section_data to determine whether cached.
2362 (sh_elf_relax_section): As above for elf-m10200.c.
2363 (sh_elf_relax_delete_bytes): Likewise.
2364 (sh_elf_get_relocated_section_contents): Likewise.
2365 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2366 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2367 reading of local syms.
2368 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2369 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2370 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2371 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2372 relocs.
2373 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2374 free internal relocs and section contents. Don't read symbols.
2375 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2376 (elf32_hppa_size_stubs): Don't free local syms.
2377 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2378 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2379 possibly cached info.
2380 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2381 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2382 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2383 all_local_syms.
2384 (get_local_syms): Delete function.
2385 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2386 on exit.
2387 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2389 2002-07-05 Jim Wilson <wilson@redhat.com>
2391 * syms.c (decode_section_type): New.
2392 (bfd_decode_symclass): Call decode_section_type.
2394 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2396 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2397 section content start.
2398 Reported by Michael Schumacher <mike@hightec-rt.com>.
2400 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2402 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2403 link order code. Don't actually remove the output section here;
2404 Just set a flag for the linker to do so.
2405 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2406 sections when setting up output section dynsyms.
2408 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2410 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2411 fudge.
2412 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2413 libs here instead.
2415 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2417 * elf64-s390.c (create_got_section): Set .got section alignment to
2418 8 bytes.
2419 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2421 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2423 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2425 2002-07-01 Matt Thomas <matt@3am-software.com>
2427 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2428 to EF_VAX_*.
2430 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2432 * elfxx-mips.c (ABI_64_P): Fix comment.
2433 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2434 new section names for N64 ABI.
2435 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2436 (mips_elf_calculate_relocation): Code formatting.
2437 (mips_elf_create_dynamic_relocation): Likewise.
2438 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2439 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2440 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2441 in any NewABI.
2442 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2443 for NewABI.
2444 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2445 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2446 here, too.
2448 2002-07-01 Andreas Schwab <schwab@suse.de>
2450 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2451 R_X86_64_64 to R_X86_64_RELATIVE.
2453 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2455 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2456 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2457 Run "make dep-am".
2458 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2459 host_aout_vec.
2460 * configure.in (vaxbsd_vec): Add.
2461 * targets.c (vaxbsd_vec): Add.
2462 * Makefile.in: Rebuild.
2463 * configure: Rebuild.
2464 * po/SRC-POTFILES.in: Rebuild.
2466 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2468 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2469 examining to gc_mark_hook, rather than the bfd.
2470 (elf_gc_sections): Adjust.
2471 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2472 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2473 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2474 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2475 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2476 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2477 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2478 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2479 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2480 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2481 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2482 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2483 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2484 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2485 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2486 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2487 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2488 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2489 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2490 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2491 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2492 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2493 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2494 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2495 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2496 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2497 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2498 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2499 redundant local sym tests.
2500 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2501 (link_hash_newfunc): Init is_entry.
2502 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2503 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2504 (create_linkage_sections): Use bfd_make_section_anyway rather than
2505 bfd_make_section.
2506 (ppc64_elf_mark_entry_syms): New function.
2507 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2508 up opd entry to function section map.
2509 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2510 relocs that reference the opd section.
2511 (edit_opd): New function.
2512 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2513 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2514 (get_local_syms): Do so here. Exit if we already have local syms.
2515 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2516 read local syms on non-ELF input.
2517 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2518 than duplicating it's function here. Adjust free of internal
2519 relocs to suit.
2520 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2521 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2522 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2523 _bfd_elf32_link_read_relocs rather than duplicating it's function
2524 here. Adjust free of internal relocs to suit.
2526 2002-07-01 Andreas Jaeger <aj@suse.de>
2528 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2529 are not allowed in shared libs code, enforce -fPIC.
2531 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2533 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2534 trailing zero-sequences when there's previous left-over data.
2536 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2538 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2539 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2540 and opd_rel_sec in order for starting rela section. Check _raw_size.
2541 (elf_backend_reloc_type_class): Define.
2543 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2545 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2546 DWARF2 formats.
2548 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2550 * cpu-powerpc.c: Comment on ordering of arch_info.
2551 * elf32-ppc.c (ppc_elf_object_p): New function.
2552 (elf_backend_object_p): Define.
2553 * elf64-ppc.c (ppc64_elf_object_p): New function.
2554 (elf_backend_object_p): Define.
2556 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2558 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2559 * configure: Regenerate.
2561 2002-06-25 Jason Eckhardt <jle@rice.edu>
2563 * dwarf2.c (decode_line_info): Check unit->addr_size
2564 to read in the proper number of prologue bytes.
2566 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2568 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2569 aix5coff64_vec if 64-bit bfd support has been enabled.
2570 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2571 been enabled.
2573 * targets.c (_bfd_target_vector[]): Only include
2574 aix5coff64_vec if 64-bit bfd support has been enabled.
2576 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2578 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2579 * elf32-hppa.c (hppa_add_stub): Likewise.
2580 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2581 * elflink.h (elf_add_default_symbol): Fix comment typo.
2582 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2583 (elf_link_add_object_symbols): Likewise.
2584 (elf_link_assign_sym_version): Likewise.
2585 * hash.c (bfd_hash_lookup): Likewise.
2586 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2587 * section.c (bfd_get_unique_section_name): Likewise.
2588 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2589 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2590 (assign_section_numbers): Likewise.
2591 (_bfd_elfcore_make_pseudosection): Likewise.
2592 (elfcore_grok_lwpstatus): Likewise.
2593 (elfcore_grok_win32pstatus): Likewise.
2594 (elfcore_write_note): Constify input params. Use PTR instead of
2595 void *. Include terminating NUL in namesz. Correct padding.
2596 Support NULL "name" param. Use memcpy instead of strcpy.
2597 (elfcore_write_prpsinfo): Constify input params.
2598 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2599 (elfcore_write_lwpstatus): Likewise.
2600 (elfcore_write_pstatus): Likewise.
2601 (elfcore_write_prfpreg): Likewise.
2602 (elfcore_write_prxfpreg): Likewise.
2603 * elf-bfd.h (elfcore_write_note): Update declaration.
2604 (elfcore_write_prpsinfo): Likewise.
2605 (elfcore_write_prstatus): Likewise.
2606 (elfcore_write_pstatus): Likewise.
2607 (elfcore_write_prfpreg): Likewise.
2608 (elfcore_write_prxfpreg): Likewise.
2609 (elfcore_write_lwpstatus): Likewise.
2611 2002-06-25 Jason Eckhardt <jle@rice.edu>
2613 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2614 symbols of type stProc and stStaticProc.
2616 2002-06-25 Nick Clifton <nickc@redhat.com>
2618 * ecoff.c: VArious formatting fixes.
2620 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2622 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2624 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2626 * aout-adobe.c: Don't compare against "true" or "false.
2627 * aout-target.h: Likewise.
2628 * aoutx.h: Likewise.
2629 * archive.c: Likewise.
2630 * bout.c: Likewise.
2631 * cache.c: Likewise.
2632 * coff-a29k.c: Likewise.
2633 * coff-alpha.c: Likewise.
2634 * coff-i386.c: Likewise.
2635 * coff-mips.c: Likewise.
2636 * coff-or32.c: Likewise.
2637 * coff64-rs6000.c: Likewise.
2638 * coffcode.h: Likewise.
2639 * coffgen.c: Likewise.
2640 * cpu-ns32k.c: Likewise.
2641 * ecoff.c: Likewise.
2642 * ecofflink.c: Likewise.
2643 * elf.c: Likewise.
2644 * elf32-arm.h: Likewise.
2645 * elf32-cris.c: Likewise.
2646 * elf32-d30v.c: Likewise.
2647 * elf32-i386.c: Likewise.
2648 * elf32-mcore.c: Likewise.
2649 * elf32-ppc.c: Likewise.
2650 * elf32-sh.c: Likewise.
2651 * elf32-sh64.c: Likewise.
2652 * elf32-v850.c: Likewise.
2653 * elf64-alpha.c: Likewise.
2654 * elf64-sh64.c: Likewise.
2655 * elfcode.h: Likewise.
2656 * elfcore.h: Likewise.
2657 * elflink.h: Likewise.
2658 * elfxx-mips.c: Likewise.
2659 * i386os9k.c: Likewise.
2660 * ieee.c: Likewise.
2661 * libbfd.c: Likewise.
2662 * linker.c: Likewise.
2663 * mmo.c: Likewise.
2664 * nlm32-alpha.c: Likewise.
2665 * nlm32-i386.c: Likewise.
2666 * nlm32-ppc.c: Likewise.
2667 * nlm32-sparc.c: Likewise.
2668 * nlmcode.h: Likewise.
2669 * oasys.c: Likewise.
2670 * pdp11.c: Likewise.
2671 * peicode.h: Likewise.
2672 * reloc.c: Likewise.
2673 * som.c: Likewise.
2674 * srec.c: Likewise.
2675 * tekhex.c: Likewise.
2676 * vms.c: Likewise.
2677 * xcofflink.c: Likewise.
2678 * elf64-sparc.c: Edit comment to not use "== false".
2680 * aoutf1.h: Don't use "? true : false".
2681 * ecoff.c: Likewise.
2682 * format.c: Likewise.
2683 * ieee.c: Likewise.
2684 * linker.c: Likewise.
2685 * mmo.c: Likewise.
2686 * oasys.c: Likewise.
2688 2002-06-23 H.J. Lu <hjl@gnu.org>
2690 * elflink.h (elf_link_add_archive_symbols): For the default
2691 version, check references with only one `@' first.
2693 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2695 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2696 function.
2697 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2698 symbol table.
2699 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2700 (elf64_hppa_size_dynamic_sections): Revise to use
2701 elf64_hppa_mark_milli_and_exported_functions.
2702 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2703 symbols out of dynamic symbol table.
2705 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2707 * Makefile.in: Regenerate.
2708 * libbfd.h: Regenerate.
2709 * bfd-in2.h: Regenerate.
2710 * configure: Regenerate.
2711 * po/SRC-POTFILES.in: Regenerate.
2713 * elflink.h: Comment typo fixes.
2715 2002-06-23 H.J. Lu <hjl@gnu.org>
2717 * elf-bfd.h (elf_link_loaded_list): New structure.
2718 (elf_link_hash_table): Add "loaded".
2719 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2720 * elflink.h (elf_link_check_versioned_symbol): New function.
2721 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2723 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2725 * elflink.h (size_dynamic_sections): If the target does not
2726 support an ELF style hash table, return true, indicating that
2727 nothing needed to be done, rather than false, indicating that the
2728 section's size could not be computed.
2730 2002-06-18 Dave Brolley <brolley@redhat.com>
2732 From Catherine Moore, Michael Meissner, Dave Brolley:
2733 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2734 * targets.c: Support bfd_elf32_frv_vec.
2735 * reloc.c: Add FRV relocs.
2736 * configure.in: Add support for bfd-elf32-frv-vec.
2737 * config.bfd (targ_cpu): Add support for frv-*-elf.
2738 * archures.c: Add frv arch and machines.
2739 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2740 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2741 (BFD32_BACKENDS): Add elf32-frv.lo.
2742 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2743 (cpu-frv.lo): New target.
2744 (elf32-frv.lo): New target.
2745 * cpu-frv.c: New file.
2746 * elf32-frv.c: New file.
2748 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2750 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2751 e_shnum == 0.
2752 Only read the first section header if e_shoff is non-zero.
2753 Don't consider e_shstrndx if there are no sections.
2755 2002-06-17 Tom Rix <trix@redhat.com>
2757 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2758 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2759 complain_overflow_bitfield.
2761 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2763 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2764 (bfd_fdopenr): Likewise.
2765 (bfd_openstreamr): Likewise.
2766 (bfd_openw): Likewise.
2768 * targets.c: Sort target vecs.
2769 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2770 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2771 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2772 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2773 * configure.in: Sort target vecs. Add m88kmach3_vec.
2774 * configure: Regenerate.
2776 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2778 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2779 bpo_reloc_no to break sort order ties, not address of items.
2781 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2783 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2784 Skip excluded sections in determing __gp value.
2785 (elf_hppa_final_link_relocate): Use the symbol's address in
2786 R_PARISC_FPTR64 relocations that don't need an opd entry.
2787 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2788 (elf64_hppa_finalize_dynreloc): Likewise.
2789 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2790 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2792 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2794 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2795 alignment for .bss, .data and .text sections so that sse and sse2
2796 code will work.
2797 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2799 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2801 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2802 sh[1234]*-elf*.
2804 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2806 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2807 dynamic sections.
2809 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2810 for a symbol that has no output section.
2811 (allocate_dynrel_entries): Correct comment.
2812 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2813 unless we want one.
2814 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2815 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2816 with no section. Remove unnecessary parentheses.
2818 2002-06-11 Tom Rix <trix@redhat.com>
2820 * coffcode.h (coff_compute_section_file_positions): Add data
2821 section to AIX loader alignment check.
2823 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2824 alignment to 4 bytes.
2825 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2826 power accessor macro.
2827 (do_shared_object_padding): Remove invalid assertion.
2829 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2831 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2832 for removed output sections.
2834 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2836 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2837 htab_alloc.
2838 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2840 2002-06-08 H.J. Lu <hjl@gnu.org>
2842 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2843 work around a long long bug in gcc 2.96 on mips.
2845 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2847 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2848 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2849 Regenerate dependency lists.
2850 * Makefile.in: Regenerate.
2851 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2852 vax1knetbsd_vec to targ_selvecs.
2853 * configure.in: Add vax1knetbsd_vec.
2854 * configure: Regenerate.
2855 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2856 * vax1knetbsd.c: New file.
2857 * vaxnetbsd.c: Update copyright years.
2858 (TARGET_PAGE_SIZE): Set to 0x1000.
2859 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2861 2002-06-08 Matt Thomas <matt@3am-software.com>
2863 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2865 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2867 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2869 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2871 * Makefile.am: Run "make dep-am".
2872 * Makefile.in: Regenerate.
2874 * armnetbsd.c: Replace CONST with const.
2875 * corefile.c: Likewise.
2876 * elf32-dlx.c: Likewise.
2877 * elf64-mips.c: Likewise.
2878 * mmo.c: Likewise.
2879 * ns32knetbsd.c: Likewise.
2881 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2882 table is elf64-sparc.
2884 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2886 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2887 Fix RELA addends to get not shifted in the result. Don't do special
2888 handling of R_MIPS_64 for NewABI.
2890 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2892 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2893 (NAME(aout,slurp_reloc_table)): Likewise.
2894 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2895 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2896 (xcoff_write_archive_contents_big): Likewise.
2897 (xcoff_generate_rtinit): Likewise.
2898 (xcoff_generate_rtinit): Likewise, and check error return.
2899 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2900 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2901 (coff_get_normalized_symtab): Likewise.
2902 (coff_make_empty_symbol): Likewise.
2903 (bfd_coff_set_symbol_class): Likewise.
2904 * cofflink.c (coff_link_add_symbols): Likewise.
2905 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2906 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2907 (bfd_ecoff_write_accumulated_debug): Likewise.
2908 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2909 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2910 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2911 * ieee.c (do_with_relocs): Use bfd_zalloc.
2912 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2913 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2914 (NAME(aout,slurp_reloc_table)): Likewise.
2915 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2916 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2917 * som.c (som_build_and_write_symbol_table): Likewise.
2918 (som_slurp_string_table): Likewise.
2919 (som_slurp_symbol_table): Likewise.
2920 (som_bfd_ar_write_symbol_stuff): Likewise.
2921 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2922 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2923 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2924 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2925 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2927 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2929 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2930 "group" union.
2931 (elf_group_name): Update.
2932 (elf_group_id): Define.
2933 (bfd_elf_set_group_contents): Declare.
2934 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2935 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2936 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2937 that sym for the signature.
2938 (_bfd_elf_compute_section_file_positions): Don't call
2939 set_group_contents for "ld -r" case.
2940 (swap_out_syms): Use bfd_zalloc.
2941 * elflink.h (elf_link_add_archive_symbols): Likewise.
2942 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2943 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2945 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2947 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2948 relocs in opd for non-shared too.
2950 2002-06-06 Jeffrey Law <law@redhat.com>
2952 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2953 relocations.
2955 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2957 * merge.c: Include libiberty.h.
2958 * elf-strtab.c: Include libiberty.h.
2960 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2962 * peXXigen.c (pe_print_idata): Remove unused variable.
2964 2002-06-06 David Heine <dlheine@tensilica.com>
2966 * elf.c (assign_file_positions_for_segments): Remove unallocated
2967 sections from the section to segment mapping for PT_LOAD segments.
2968 Update comment about empty loadable segments.
2970 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2972 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2973 is within the .stabstr section.
2975 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2977 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2978 are "const PTR", not "const PTR *".
2979 (bfd_elf32_swap_symbol_in): Likewise.
2980 (bfd_elf64_swap_symbol_in): Likewise.
2981 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2982 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2983 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2984 (elf_link_add_object_symbols): Likewise.
2985 (elf_link_record_local_dynamic_symbol): Likewise.
2986 (elf_link_input_bfd): Likewise.
2987 (elf_gc_mark): Likewise.
2988 (elf_reloc_symbol_deleted_p): Likewise.
2989 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2990 (mn10200_elf_relax_delete_bytes): Likewise.
2991 (mn10200_elf_symbol_address_p): Likewise.
2992 (mn10200_elf_get_relocated_section_contents): Likewise.
2993 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2994 (mn10300_elf_relax_section): Likewise.
2995 (mn10300_elf_relax_delete_bytes): Likewise.
2996 (mn10300_elf_symbol_address_p): Likewise.
2997 (mn10300_elf_get_relocated_section_contents): Likewise.
2998 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2999 (elf32_h8_relax_delete_bytes): Likewise.
3000 (elf32_h8_symbol_address_p): Likewise.
3001 (elf32_h8_get_relocated_section_contents): Likewise.
3002 * elf32-hppa.c (get_local_syms): Likewise.
3003 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3004 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3005 * elf32-sh.c (sh_elf_relax_section): Likewise.
3006 (sh_elf_relax_delete_bytes): Likewise.
3007 (sh_elf_get_relocated_section_contents): Likewise.
3008 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3009 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3010 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3011 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3012 * elf64-ppc.c (get_local_syms): Likewise.
3013 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3014 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3016 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3018 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3020 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3022 * elf.c (group_signature): Swap in the whole symbol, and handle
3023 extracting section symbol names.
3024 (setup_group): Add comment.
3025 (set_group_contents): When called from objcopy or ld, arrange for
3026 section contents to be written. Write group member output section
3027 indices to allow objcopy to reorganize sections.
3028 (_bfd_elf_copy_private_section_data): Copy group info.
3030 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3031 (bfd_elf32_swap_symbol_in): Update prototype.
3032 (bfd_elf64_swap_symbol_in): Likewise.
3033 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3034 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3035 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3036 (elf_link_add_object_symbols): Likewise.
3037 (elf_link_record_local_dynamic_symbol): Likewise.
3038 (elf_link_input_bfd): Likewise.
3039 (elf_gc_mark): Likewise.
3040 (elf_reloc_symbol_deleted_p): Likewise.
3041 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3042 (mn10200_elf_relax_delete_bytes): Likewise.
3043 (mn10200_elf_symbol_address_p): Likewise.
3044 (mn10200_elf_get_relocated_section_contents): Likewise.
3045 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3046 (mn10300_elf_relax_section): Likewise.
3047 (mn10300_elf_relax_delete_bytes): Likewise.
3048 (mn10300_elf_symbol_address_p): Likewise.
3049 (mn10300_elf_get_relocated_section_contents): Likewise.
3050 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3051 (elf32_h8_relax_delete_bytes): Likewise.
3052 (elf32_h8_symbol_address_p): Likewise.
3053 (elf32_h8_get_relocated_section_contents): Likewise.
3054 * elf32-hppa.c (get_local_syms): Likewise.
3055 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3056 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3057 * elf32-sh.c (sh_elf_relax_section): Likewise.
3058 (sh_elf_relax_delete_bytes): Likewise.
3059 (sh_elf_get_relocated_section_contents): Likewise.
3060 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3061 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3062 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3063 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3064 * elf64-ppc.c (get_local_syms): Likewise.
3065 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3066 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3067 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3068 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3069 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3070 * elf64-mips.c (mips_elf64_size_info): Likewise.
3071 * elf64-s390.c (s390_elf64_size_info): Likewise.
3072 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3074 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3076 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3077 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3078 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3079 _bfd_mips_elf_ignore_discarded_relocs.
3080 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3082 2002-06-05 H.J. Lu <hjl@gnu.org>
3084 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3085 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3086 the SEC_MERGE section.
3088 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3090 * coff-alpha.c: Update copyright date.
3091 * coff-mips.c: Likewise.
3092 * xcoff-target.h: Likewise.
3094 * bfd-in.h: Remove "taken from the source" comment.
3095 * libbfd-in.h: Likewise.
3096 * libcoff-in.h: Likewise.
3097 * bfd-in2.h: Regenerate.
3098 * libbfd.h: Regenerate.
3099 * libcoff.h: Regenerate.
3101 * elf.c (bfd_elf_discard_group): Return true.
3102 * elf-bfd.h (bfd_elf_discard_group): Declare.
3103 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3104 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3105 * bfd.c (bfd_discard_group): Define.
3106 * targets.c (struct bfd_target): Add _bfd_discard_group.
3107 (BFD_JUMP_TABLE_LINK): Here too.
3108 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3109 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3110 * aout-target.h (MY_bfd_discard_group): Define.
3111 * aout-tic30.c (MY_bfd_discard_group): Define.
3112 * binary.c (binary_bfd_discard_group): Define.
3113 * bout.c (b_out_bfd_discard_group): Define.
3114 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3115 * coffcode.h (coff_bfd_discard_group): Define.
3116 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3117 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3118 * i386msdos.c (msdos_bfd_discard_group): Define.
3119 * i386os9k.c (os9k_bfd_discard_group): Define.
3120 * ieee.c (ieee_bfd_discard_group): Define.
3121 * ihex.c (ihex_bfd_discard_group): Define.
3122 * mmo.c (mmo_bfd_discard_group): Define.
3123 * nlm-target.h (nlm_bfd_discard_group): Define.
3124 * oasys.c (oasys_bfd_discard_group): Define.
3125 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3126 * som.c (som_bfd_discard_group): Define.
3127 * srec.c (srec_bfd_discard_group): Define.
3128 * tekhex.c (tekhex_bfd_discard_group): Define.
3129 * versados.c (versados_bfd_discard_group): Define.
3130 * vms.c (vms_bfd_discard_group): Define.
3131 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3132 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3133 (aix5coff64_vec): Likewise.
3134 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3136 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3138 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3139 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3140 (elf32-sh64-com.lo): New dependency list.
3141 * Makefile.in: Regenerate.
3142 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3143 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3144 elf32-sh64-com.lo.
3145 * configure: Regenerate.
3146 * elf32-sh64.c (sh64_address_in_cranges)
3147 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3148 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3149 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3150 * elf32-sh64-com.c: ...here. New file.
3152 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3154 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3155 ATTRIBUTE_UNUSED on used params.
3156 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3157 before calling bfd_section_from_elf_index on local syms.
3158 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3160 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3162 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3163 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3164 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3165 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3166 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3167 * Makefile.in: Regenerate.
3168 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3169 (sh64-*-netbsd*): New targets.
3170 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3171 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3172 * configure: Regenerate.
3173 * elf32-sh64-nbsd.c: New file.
3174 * elf64-sh64-nbsd.c: New file.
3175 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3176 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3177 bfd_elf64_sh64lnbsd_vec.
3179 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3181 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3182 (bfd_section_from_shdr): Likewise. Set section name of group
3183 sections from signature.
3184 (group_signature): Split out from setup_group. Ensure symbol table
3185 is available.
3186 (bfd_elf_discard_group): New function.
3187 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3188 .gnu.linkonce* sections if they are members of a group.
3189 (set_group_contents): Set GRP_COMDAT flag.
3190 * section.c (bfd_discard_group): New function.
3191 * bfd-in.h (bfd_elf_discard_group): Declare.
3192 * bfd-in2.h: Regenerate.
3193 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3194 (elf_linkonce_p): Define.
3196 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3198 * elf.c (bfd_section_from_shdr): Make "name" const.
3199 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3200 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3201 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3202 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3203 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3204 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3205 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3206 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3207 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3208 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3209 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3211 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3213 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3214 ABI.
3216 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3218 * elf32-arc.c: Fix formatting.
3219 * elf32-arm.h: Likewise.
3220 * elf32-cris.c: Likewise.
3221 * elf32-dlx.c: Likewise.
3222 * elf32-hppa.c: Likewise.
3223 * elf32-i386.c: Likewise.
3224 * elf32-i386qnx.c: Likewise.
3225 * elf32-or32.c: Likewise.
3226 * elf32-s390.c: Likewise.
3227 * elf32-sh64.c: Likewise.
3228 * elf32-vax.c: Likewise.
3229 * elf32-xstormy16.c: Likewise.
3230 * elf64-alpha.c: Likewise.
3231 * elf64-mmix.c: Likewise.
3232 * elf64-ppc.c: Likewise.
3233 * elf64-s390.c: Likewise.
3234 * elf64-sh64.c: Likewise.
3235 * elf64-x86-64.c: Likewise.
3237 2002-06-02 Richard Henderson <rth@redhat.com>
3239 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3240 null when there are no got entries for a symbol.
3241 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3242 uninitialized variable warning.
3244 2002-06-01 Richard Henderson <rth@redhat.com>
3246 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3247 undefined symbols here.
3248 (elf64_alpha_relax_section): Do it here. Also test for not
3249 defined in the current module.
3250 (elf64_alpha_relocate_section_r): Split out of ...
3251 (elf64_alpha_relocate_section): ... here. Don't dereference
3252 NULL when looking up local got entries.
3254 2002-06-01 Richard Henderson <rth@redhat.com>
3256 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3257 symbols from JSR relaxation.
3258 (elf64_alpha_size_plt_section_1): New.
3259 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3260 (elf64_alpha_size_rela_got_1): ... here.
3261 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3262 (elf64_alpha_size_rela_got_section): ... here.
3263 (elf64_alpha_size_plt_section): New.
3264 (elf64_alpha_relax_section): Call them.
3265 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3266 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3268 2002-06-01 Richard Henderson <rth@redhat.com>
3270 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3271 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3272 in shared libraries. Fix DTPRELHI and TPRELHI value.
3273 (INSN_ADDQ, INSN_RDUNIQ): New.
3274 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3275 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3276 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3277 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3278 Handle GOTDTPREL and GOTTPREL relocations.
3279 (elf64_alpha_relax_gprelhilo): New.
3280 (elf64_alpha_relax_tls_get_addr): New.
3281 (elf64_alpha_relax_find_tls_segment): New.
3282 (elf64_alpha_relax_section): Handle TLS relocations.
3283 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3284 (elf64_alpha_check_relocs): Set it.
3286 2002-06-01 Richard Henderson <rth@redhat.com>
3288 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3290 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3291 check; don't suppress dynamic relocs for non-allocated sections.
3293 * elf64-alpha.c: Remove dead code.
3295 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3297 * bfd-in2.h: Regenerate.
3298 * libbfd.h: Regenerate.
3299 * po/SRC-POTFILES.in: Regenerate.
3301 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3302 space for bss .plt.
3304 2002-05-31 Graeme Peterson <gp@qnx.com>
3306 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3307 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3308 Run "make dep-am".
3309 * Makefile.in: Regenerate.
3310 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3311 * configure.in: Add bfd_elf32_i386qnx_vec support.
3312 * configure: Regenerate.
3313 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3314 is_contained_by_filepos, and copy_private_bfd_data_p.
3315 * elf.c (assign_file_positions_for_segments): Call backend
3316 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3317 (IS_CONTAINED_BY_FILEPOS): Define.
3318 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3319 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3320 Fix non-K&R call to _bfd_error_handler.
3321 (_bfd_elf_copy_private_section_data): Use backend
3322 copy_private_bfd_data_p.
3323 * elf32-i386.c: Don't include elfxx-target.h when
3324 ELF32_I386_C_INCLUDED is defined.
3325 * elf32-i386qnx.c: New QNX elf backend file.
3326 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3327 elf_backend_is_contained_by_filepos, and
3328 elf_backend_do_copy_private_bfd_data.
3329 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3331 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3333 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3334 Move other similar defines to start of file.
3336 2002-05-30 Tom Rix <trix@redhat.com>
3338 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3339 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3341 2002-05-30 Richard Henderson <rth@redhat.com>
3343 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3344 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3345 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3346 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3347 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3348 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3349 n_local_got_entries to total_got_size and local_got_size.
3350 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3351 (alpha_got_entry_size): New.
3352 (elf64_alpha_relax_with_lituse): Use it.
3353 (elf64_alpha_relax_without_lituse): Likewise.
3354 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3355 (get_got_entry): New.
3356 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3357 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3358 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3359 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3360 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3361 (elf64_alpha_calc_got_offsets): Likewise.
3362 (alpha_dynamic_entries_for_reloc): New.
3363 (elf64_alpha_calc_dynrel_sizes): Use it.
3364 (elf64_alpha_size_dynamic_sections): Likewise.
3365 (elf64_alpha_relocate_section): Handle TLS relocations.
3366 * reloc.c: Add Alpha TLS relocations.
3367 * bfd-in2.h, libbfd.h: Rebuild.
3369 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3371 * peXXigen.c (pe_print_idata): Remove double printed
3372 import table lines; add Bound-To comment.
3374 2002-05-29 Matt Thomas <matt@3am-software.com>
3376 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3377 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3378 (elf32-vax.lo): New rule.
3379 * Makefile.in: Regenerate.
3380 * configure.in (bfd_elf32_vax_vec)
3381 (vaxnetbsd_vec): New vectors.
3382 * configure: Regenerate.
3383 * config.bfd (vax-*-netbsdelf*)
3384 (vax-*-netbsdaout*)
3385 (vax-*-netbsd*): New targets.
3386 * elf32-vax.c: New file.
3387 * reloc.c: Add VAX relocations.
3388 * bfd-in2.h: Regenerate.
3389 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3391 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3393 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3394 and bfd_elf32_bigarm_vec to targ_selvecs.
3396 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3398 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3399 with auto-imported symbols.
3401 2002-05-29 Adam Nemet <anemet@lnxw.com>
3403 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3404 sections only record bfd.
3405 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3406 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3407 * bfd-in2.h: Regenerate.
3409 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3411 * syms.c (_bfd_stab_section_find_nearest_line): Move
3412 declaration and initialisation of saw_line and saw_func out of
3413 for loop.
3415 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3417 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3418 (bfd_elf64_get_symbol_info): Define.
3419 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3421 2002-05-29 Andrey Volkov <avolkov@transas.com>
3423 * cpu-h8300.c: Make default h8300 machine first in machine list.
3425 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3427 * config.bfd: Added DLX configuraton.
3428 * Makefile.am: Added DLX configuraton.
3429 * configure.in: Added DLX configuraton.
3430 * archures.c: Add DLX architecure.
3431 * reloc.c: Add DLX relocs.
3432 * targets.c: Added DLX target vector.
3433 * configure: Regenerate.
3434 * Makefile.in: Regenreate.
3435 * bfd-in2.h: Regenreate.
3436 * elf32-dlx.c: New file: Support DLX target.
3437 * cpu-dlx.c: New file: Support DLX target.
3439 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3441 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3443 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3444 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3445 strings to point inside function code sym string.
3446 (func_desc_adjust): Likewise.
3447 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3449 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3451 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3452 (elf64_x86_64_grok_psinfo): Added.
3454 2002-05-24 TAMURA Kent <kent@netbsd.org>
3456 * config.bfd: Add a target for i386-netbsdpe.
3458 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3460 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3461 and is_func_descriptor.
3462 (func_desc_adjust): Hide function code sym in shared libs unless
3463 there is a matching exported function descriptor sym.
3465 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3467 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3468 for symbols from SHF_TLS section.
3469 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3470 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3471 (map_sections_to_segments): Build PT_TLS segment if necessary.
3472 (assign_file_positions_for_segments): Likewise.
3473 (get_program_header_size): Account for PT_TLS segment.
3474 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3475 SEC_THREAD_LOCAL sections to STT_TLS.
3476 * reloc.c: Add 386 and IA-64 TLS relocs.
3477 * section.c (SEC_THREAD_LOCAL): Define.
3478 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3479 Remove.
3480 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3481 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3482 unconditionally.
3483 (struct elf_final_link_info): Add first_tls_sec.
3484 (elf_bfd_final_link): Set first_tls_sec.
3485 Compute elf_hash_table (info)->tls_segment.
3486 (elf_link_output_extsym): Handle STT_TLS symbols.
3487 (elf_link_input_bfd): Likewise.
3488 * syms.c (BSF_THREAD_LOCAL): Define.
3489 * bfd-in2.h: Rebuilt.
3490 * libbfd.h: Rebuilt.
3491 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3492 elf_i386_mkobject, elf_i386_object_p): New functions.
3493 (elf_howto_table): Add TLS relocs.
3494 (elf_i386_reloc_type_lookup): Support TLS relocs.
3495 (elf_i386_info_to_howto_rel): Likewise.
3496 (struct elf_i386_link_hash_entry): Add tls_type.
3497 (struct elf_i386_obj_tdata): New.
3498 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3499 New macros.
3500 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3501 (link_hash_newfunc): Clear tls_type.
3502 (elf_i386_check_relocs): Support TLS relocs.
3503 (elf_i386_gc_sweep_hook): Likewise.
3504 (allocate_dynrelocs): Likewise.
3505 (elf_i386_size_dynamic_sections): Likewise.
3506 (elf_i386_relocate_section): Likewise.
3507 (elf_i386_finish_dynamic_symbol): Likewise.
3508 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3509 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3510 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3511 want_tprel, want_dtpmod, want_dtprel.
3512 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3513 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3514 R_IA64_LTOFF_TPREL22.
3515 (elf_code_to_howto_index): Add TLS relocs.
3516 (elfNN_ia64_check_relocs): Support TLS relocs.
3517 (allocate_global_data_got): Account for TLS .got data.
3518 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3519 (elfNN_ia64_install_value): Supprt TLS relocs.
3520 (set_got_entry): Support TLS relocs.
3521 (elfNN_ia64_relocate_section): Likewise.
3523 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3525 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3526 BLX reloc round the relocation up rather than down.
3527 * coff-arm.c (coff_arm_relocate_section): Likewise.
3529 2002-05-21 H.J. Lu (hjl@gnu.org)
3531 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3532 definition.
3534 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3536 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3537 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3539 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3541 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3542 unresolved relocs.
3543 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3545 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3547 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3548 non-ELF targets.
3550 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3552 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3553 an error value.
3554 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3555 return with false on error.
3556 (elf_link_input_bfd): Check reloc_emitter return value.
3558 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3560 * config.bfd (armeb-*-netbsdelf*): New target.
3562 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3564 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3565 at the plt call stub.
3567 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3569 * cpu-mips.c (mips_compatible): Don't try to check machine
3570 compatibility.
3572 2002-05-18 Tom Rix <trix@redhat.com>
3574 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3576 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3578 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3579 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3580 we've already warned about an undefined symbol. Report more
3581 detail on reloc errors.
3583 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3585 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3586 * configure.in: Invoke AM_INSTALL_LIBBFD.
3587 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3588 (install_libbfd): .. New target.
3589 (uninstall_libbfd): Likewise.
3590 (install-bfdlibLTLIBRARIES): Likewise.
3591 (uninstall-bfdlibLTLIBRARIES): Likewise.
3592 (bfdlibdir): New.
3593 (bfdincludedir): New.
3594 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3595 * aclocal.m4: Regenerate.
3596 * configure: Regenerate.
3597 * Makefile.in: Regenerate.
3599 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3601 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3602 hash loop.
3604 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3606 * config.bfd: Add targets for sh64-linux (little endian and
3607 big endian).
3609 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3611 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3612 is located in the same section as the import table. Instead
3613 check, and if necessary load the section containing the thunk.
3615 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3617 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3618 bfd_bread.
3619 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3620 with bfd_bread.
3622 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3624 * aix5ppc-core.c: Warning fixes.
3625 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3626 * aout-target.h (MY_bfd_link_just_syms): Define.
3627 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3628 * bfd.c (bfd_link_just_syms): Define.
3629 * binary.c (binary_bfd_link_just_syms): Define.
3630 * bout.c (b_out_bfd_link_just_syms): Define.
3631 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3632 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3633 * coffcode.h (coff_bfd_link_just_syms): Define.
3634 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3635 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3636 (_bfd_elf_link_just_syms): Declare.
3637 * elf.c (_bfd_elf_link_just_syms): New function.
3638 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3639 sections haven't already been discarded by the linker.
3640 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3641 sections and SEC_MERGE sections.
3642 (elf_bfd_discard_info): Similarly here.
3643 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3644 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3645 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3646 * ieee.c (ieee_bfd_link_just_syms): Define.
3647 * ihex.c (ihex_bfd_link_just_syms): Define.
3648 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3649 (_bfd_generic_link_just_syms): Declare.
3650 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3651 * linker.c (_bfd_generic_link_just_syms): New function.
3652 * mmo.c (mmo_bfd_link_just_syms): Define.
3653 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3654 * oasys.c (oasys_bfd_link_just_syms): Define.
3655 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3656 * som.c (som_bfd_link_just_syms): Define.
3657 * srec.c (srec_bfd_link_just_syms): Define.
3658 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3659 (BFD_JUMP_TABLE_LINK): And here.
3660 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3661 * versados.c (versados_bfd_link_just_syms): Define.
3662 * vms.c (vms_bfd_link_just_syms): Define.
3663 * libbfd.h: Regenerate.
3664 * bfd-in2.h: Regenerate.
3666 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3668 * elf32-mips.c: Remove superfluous definitions copied from
3669 elfxx-mips.c.
3670 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3671 SGIish vectors to check the special case.
3672 (mips_elf_hi16_reloc): Fix comment.
3673 (mips_elf_got16_reloc): Likewise.
3674 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3675 (elf_reloc_map): Code cleanup.
3676 (mips_reloc_map): Add comment.
3677 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3678 (mips_elf32_rtype_to_howto): Likewise.
3679 (mips_elf32_discard_info): Likewise.
3680 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3681 lead to IRIX compatibility now.
3683 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3685 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3687 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3689 * config.bfd (shle-*-netbsdelf*): Add target which includes
3690 sh64 support.
3692 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3694 * configure.in: Revert 2002-04-07. Instead, auto-configure
3695 HAVE_ST_C_IMPL.
3696 * configure: Regenerate.
3697 * config.in: Regenerate.
3698 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3699 or AIX_5_CORE.
3701 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3703 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3704 corefiles as well.2
3705 * configure: Regenerate.
3707 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3709 * Makefile.am (install-data-local): Install headers to
3710 $(exec_prefix)/include.
3711 * Makefile.in: Regenerate.
3713 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3714 Daniel Jacobowitz <drow@mvista.com>
3716 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3717 map BFD_RELOC_RVA.
3719 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3721 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3722 hppa*-*-openbsd*): New targets.
3723 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3724 * configure: Regenerate.
3726 2002-05-10 Tom Rix <trix@redhat.com>
3728 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3729 xcoff64_ppc_relocate_section.
3730 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3731 * libxcoff.h: Common xcoff_reloc_type function declaration.
3733 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3735 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3736 added in 2002-05-09 commit.
3738 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3739 don't look for stubs on all undefined syms.
3741 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3743 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3744 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3745 pcrel_offset.
3747 * elf32-i386.c (elf_howto_table): Comments.
3748 (elf_i386_relocate_section): Handle more relocs for relocatable
3749 linking and against SEC_MERGE sections.
3751 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3753 * elf32-ppc.c (ppc_elf_create_got): New function.
3754 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3755 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3756 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3757 _bfd_elf_create_got_section.
3759 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3761 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3762 * elfxx-target.h (elf_backend_rela_normal): Define.
3763 (elfNN_bed): Init rela_normal.
3764 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3765 for section symbols here if rela_normal. Simplify abs section test.
3766 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3767 return immediately. Remove code handling relocatable linking.
3768 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3769 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3770 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3771 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3772 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3773 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3774 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3775 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3776 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3777 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3778 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3779 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3780 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3781 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3782 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3783 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3784 * elf-m10200.c (elf_backend_rela_normal): Define.
3785 * elf-m10300.c (elf_backend_rela_normal): Define.
3786 * elf32-fr30.c (elf_backend_rela_normal): Define.
3787 * elf32-i370.c (elf_backend_rela_normal): Define.
3788 * elf32-i860.c (elf_backend_rela_normal): Define.
3789 * elf32-m68k.c (elf_backend_rela_normal): Define.
3790 * elf32-mcore.c (elf_backend_rela_normal): Define.
3791 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3792 * elf32-ppc.c (elf_backend_rela_normal): Define.
3793 * elf32-s390.c (elf_backend_rela_normal): Define.
3794 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3795 * elf64-ppc.c (elf_backend_rela_normal): Define.
3796 * elf64-s390.c (elf_backend_rela_normal): Define.
3797 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3798 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3799 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3800 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3802 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3804 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3805 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3807 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3809 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3810 when not relocatable. Fix reloc_emitter call for K&R.
3812 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3814 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3815 reloading local sym addend mistakenly removed in 2002-05-01 change.
3817 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3818 (read_abbrevs): Change "offset" param to bfd_vma.
3819 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3820 Change "abbrev_offset" to bfd_vma.
3821 (read_indirect_string): Use correct conversion chars in error
3822 message format string, cast bfd_vma's to unsigned long.
3823 (read_abbrevs): Likewise.
3824 (read_attribute_value): Likewise.
3825 (decode_line_info): Likewise.
3826 (scan_unit_for_functions): Likewise.
3827 (parse_comp_unit): Likewise.
3829 2002-05-04 Tom Rix <trix@redhat.com>
3831 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3832 (coff_swap_reloc_out): Same.
3833 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3834 (xcoff_swap_reloc_out): Same.
3835 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3836 case some 16 bit relocs. Add reloc value to output.
3837 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3838 R_RBR. Improve names.
3839 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3840 (bfd_xcoff_backend_data): Update with new reloc swap names.
3841 (bfd_pmac_xcoff_backend_data) : Same.
3842 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3843 (xcoff64_swap_reloc_out): Same.
3844 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3845 R_POS. Add reloc value to output.
3846 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3847 bit R_RBR. Improve names, masks.
3848 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3849 (bfd_xcoff_backend_data): Update with new reloc swap names.
3850 (bfd_xcoff_aix5_backend_data) : Same.
3852 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3854 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3855 bfd_count top_index, input_list, all_local_syms.
3856 (elf32_hppa_setup_section_lists): New function, split from
3857 elf32_hppa_size_stubs.
3858 (elf32_hppa_next_input_section): Likewise.
3859 (group_sections): Likewise.
3860 (get_local_syms): Likewise.
3861 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3862 stubs on undefined syms too.
3863 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3864 Only access htab elf fields when we have an elf hash table.
3865 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3866 (elf32_hppa_next_input_section): Declare.
3868 2002-05-04 Bob Byrnes <byrnes@curl.com>
3870 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3871 _bfd_new_bfd.
3873 2002-05-03 H.J. Lu (hjl@gnu.org)
3875 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3876 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3877 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3878 to hide a global symbol.
3879 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3880 forced_local to true.
3882 2002-05-02 Richard Henderson <rth@redhat.com>
3884 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3885 vs SHN_UNDEF to zero.
3887 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3889 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3890 16 bit reloc.
3891 <R_PPC64_SECTOFF_DS>: Likewise.
3892 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3893 SECTOFF reloc.
3894 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3895 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3896 SECTOFF reloc.
3898 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3899 (ppc64_elf_ha_reloc): New function.
3900 (ppc64_elf_brtaken_reloc): New function.
3901 (ppc64_elf_sectoff_reloc): New function.
3902 (ppc64_elf_sectoff_ha_reloc): New function.
3903 (ppc64_elf_toc_reloc): New function.
3904 (ppc64_elf_toc_ha_reloc): New function.
3905 (ppc64_elf_toc64_reloc): New function.
3906 (ppc64_elf_unhandled_reloc): New function.
3907 (ppc64_elf_howto_raw): Use the above.
3908 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3909 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3910 <R_PPC64_SECTOFF_DS>: Likewise.
3911 (IS_ABSOLUTE_RELOC): Update.
3912 (struct ppc_link_hash_table): Add have_undefweak.
3913 (ppc64_elf_link_hash_table_create): Init.
3914 (func_desc_adjust): Set have_undefweak.
3915 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3916 add the .sfpr blr when have_undefweak.
3917 (ppc64_elf_setup_section_lists): Check hash table flavour.
3918 (ppc64_elf_next_input_section): Move output_section->owner test to
3919 ppc64elf.em.
3920 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3921 and relocatable test. Return TOCstart and don't set elf_gp.
3922 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3923 offset calculation. Add assert on weak sym branch tweaks.
3924 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3925 (ppc64_elf_toc): Declare.
3926 (ppc64_elf_next_input_section): Update.
3928 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3930 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3931 file_name.
3933 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3935 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3936 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3937 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3938 call branches. Correct undefined weak destination.
3939 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3940 .sfpr, and correct case where either only savef* or restf* is
3941 needed.
3943 Long branch stubs, multiple stub sections.
3944 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3945 (ppc64_elf_next_input_section): Declare.
3946 * elf64-ppc.c: Move linker-only prototypes.
3947 (STUB_SUFFIX): Define.
3948 (enum ppc_stub_type): New.
3949 (struct ppc_stub_hash_entry): New.
3950 (struct ppc_branch_hash_entry): New.
3951 (struct ppc_link_hash_entry): Add stub_cache, oh.
3952 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3953 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3954 Rename plt_overflow to stub_error.
3955 (ppc_stub_hash_lookup): Define.
3956 (ppc_branch_hash_lookup): Define.
3957 (stub_hash_newfunc): New function.
3958 (branch_hash_newfunc): New function.
3959 (link_hash_newfunc): Init new fields.
3960 (ppc64_elf_link_hash_table_create): Likewise.
3961 (ppc64_elf_link_hash_table_free): New function.
3962 (ppc_stub_name): New function.
3963 (ppc_get_stub_entry): New function.
3964 (ppc_add_stub): New function.
3965 (create_linkage_sections): Use bfd_make_section_anyway. Create
3966 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3967 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3968 and set up for plt call stubs. Link func and func desc syms.
3969 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3970 (func_desc_adjust): Avoid hash lookup when func desc sym available
3971 via shortcut, and set links when processing.
3972 (ppc64_elf_hide_symbol): Likewise.
3973 (allocate_dynrelocs): Don't allocate stub section here.
3974 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3975 Remove sstub code.
3976 (ppc_type_of_stub): New function.
3977 (build_one_stub): Delete.
3978 (ppc_build_one_stub): New function.
3979 (ppc_size_one_stub): New function.
3980 (ppc64_elf_setup_section_lists): New function.
3981 (ppc64_elf_next_input_section): New function.
3982 (group_sections): New function.
3983 (get_local_syms): New function.
3984 (ppc64_elf_size_stubs): Rewrite.
3985 (ppc64_elf_build_stubs): Rewrite.
3986 (ppc64_elf_relocate_section): Look up stub entry for REL24
3987 relocs. Don't propagate REL14* to dynamic objects. Look for long
3988 branch stubs if REL14* or REL24 relocs won't reach.
3989 (bfd_elf64_bfd_link_hash_table_free): Define.
3991 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3993 * config.bfd: Add support for powerpc-*-windiss.
3995 2002-04-30 Tom Rix <trix@redhat.com>
3997 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3998 symbol names into the hash table.
4000 2002-04-28 Tom Rix <trix@redhat.com>
4002 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4003 calulating relocations.
4004 (xcoff_complain_overflow) : Function table for relocation errors.
4005 (xcoff_ppc_relocate_section): Use relocation and complain function
4006 tables.
4007 (xcoff_complain_overflow_unsigned_func): New complain function.
4008 (xcoff_complain_overflow_signed_func): Same.
4009 (xcoff_complain_overflow_bitfield_func): Same.
4010 (xcoff_complain_overflow_dont_func): Same.
4011 (xcoff_reloc_type_crel): New recot function.
4012 (xcoff_reloc_type_br): Same.
4013 (xcoff_reloc_type_ba): Same.
4014 (xcoff_reloc_type_toc): Same.
4015 (xcoff_reloc_type_rel): Same.
4016 (xcoff_reloc_type_neg): Same.
4017 (xcoff_reloc_type_pos): Same.
4018 (xcoff_reloc_type_fail): Same.
4019 (xcoff_reloc_type_noop): Same.
4020 * libxcoff.h : Declare common parts for xcoff64.
4021 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4022 and complain function tables.
4024 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4026 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4027 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4029 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4031 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4032 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4034 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4035 same as the output before calling elf_link_input_bfd.
4037 * coffcode.h (coff_compute_section_file_positions): Set
4038 section_tail after shuffling section list.
4040 2002-04-24 Christian Groessler <chris@groessler.org>
4042 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4043 addresses are 23bit with a special layout, not plain 32bit
4044 values. Prevent relocation of immediate values.
4046 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4048 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4049 MIPS-16 ASE flags are set, print something to indicate that.
4051 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4053 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4054 under which a plt call stub is used.
4055 (final_link_relocate): Similarly.
4056 (allocate_plt_static): Clear h-plabel except when plt entry is
4057 exclusively used for a plabel.
4058 (allocate_dynrelocs): Use the above to simplify plt sizing.
4059 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4060 (elf32_hppa_link_hash_table_create): Init.
4061 (BL22_RP): Define.
4062 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4063 (elf32_hppa_check_relocs): Set has_22bit_branch.
4065 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4066 (final_link_relocate): Likewise.
4068 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4070 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4071 search table if some FDE is DW_EH_PE_aligned encoded either.
4072 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4074 2002-04-22 Richard Smith <richard@ex-parrot.com>
4075 Jakub Jelinek <jakub@redhat.com>
4077 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4078 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4079 encoded personality.
4080 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4081 for CIE/FDE removal.
4083 2002-04-20 Tom Rix <trix@redhat.com>
4085 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4087 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4089 * archures.c (bfd_lookup_arch): Move the list order comment..
4090 (struct bfd_arch_info): ..to where it belongs.
4091 * bfd-in2.h: Regenerate.
4093 * archures.c (bfd_lookup_arch): Add comment on list order.
4094 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4095 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4096 is always at head of list.
4098 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4100 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4101 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4102 definition of these functions for ARM_WINCE builds as they are
4103 not used.
4104 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4105 for ARM_WINCE builds.
4107 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4109 * coff-arm.c (bfd_arm_process_before_allocation):
4111 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4113 * cpu-sh.c (scan_mach): Delete.
4114 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4115 (bfd_sh_arch): Likewise.
4117 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4119 * ihex.c (ihex_write_object_contents): Fix check for records
4120 crossing 64K boundaries.
4122 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4124 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4125 type rather than just assuming entries are ELF.
4126 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4127 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4128 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4129 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4130 rather than elf_link_hash_entry.
4132 2002-04-15 Richard Henderson <rth@redhat.com>
4134 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4135 n32 binaries.
4137 2002-04-15 Michael Snyder <msnyder@redhat.com>
4139 * opncls.c (bfd_close): Write contents if writeable.
4140 Minor formatting tidy-ups.
4142 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4144 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4146 2002-04-12 Michael Snyder <msnyder@redhat.com>
4148 * bfd-in.h (bfd_get_section_lma): New access macro.
4149 Minor white-space fix-up.
4151 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4153 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4154 header pad.
4156 2002-04-09 DJ Delorie <dj@redhat.com>
4158 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4160 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4162 * coffcode.h (coff_read_word): New.
4163 (coff_compute_checksum): New.
4164 (coff_apply_checksum): New.
4165 (coff_write_object_contents): Call coff_apply_checksum () to
4166 apply checksum to PE image.
4168 2002-04-08 Randolph Chung <tausq@debian.org>
4170 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4171 (elf32_hppa_final_link): Split out sorting logic to..
4172 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4173 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4175 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4177 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4178 pattern.
4179 * configure: Re-generate.
4181 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4183 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4184 is greater or equal to 4.3.3.
4185 * configure: Regenerate.
4186 Fix PR gdb/344.
4188 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4190 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4191 R_CRIS_32_PCREL>: Fix typo in name.
4192 (cris_elf_check_relocs): Always create .rela.got here when
4193 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4194 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4195 assume it's created.
4197 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4199 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4200 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4201 define.
4202 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4203 * bfd.c (bfd_link_hash_table_free): Define.
4204 * binary.c (binary_bfd_link_hash_table_free): Define.
4205 * bout.c (b_out_bfd_link_hash_table_free): Define.
4206 * coff-rs6000.c (rs6000coff_vec): Include
4207 _bfd_generic_link_hash_table_free.
4208 (pmac_xcoff_vec): Likewise.
4209 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4210 (aix5coff64_vec): Likewise.
4211 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4212 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4213 (bfd_elf32_bfd_link_hash_table_free): Define.
4214 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4215 (bfd_elf32_bfd_link_hash_table_free): Define.
4216 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4217 define.
4218 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4219 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4220 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4221 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4222 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4223 (_bfd_generic_link_hash_table_free): Add prototype.
4224 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4225 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4226 * linker.c (_bfd_generic_link_hash_table_free): New function.
4227 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4228 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4229 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4230 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4231 * som.c (som_bfd_link_hash_table_free): Define.
4232 * srec.c (srec_bfd_link_hash_table_free): Define.
4233 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4234 * versados.c (versados_bfd_link_hash_table_free): Define.
4235 * vms.c (vms_bfd_link_hash_table_free): New function.
4236 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4238 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4239 instead of bfd_alloc.
4240 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4241 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4242 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4243 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4244 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4245 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4246 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4247 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4248 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4249 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4250 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4251 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4252 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4253 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4254 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4255 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4256 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4257 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4258 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4259 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4260 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4261 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4262 * m68klinux.c (linux_link_hash_table_create): Likewise.
4263 * sparclinux.c (linux_link_hash_table_create): Likewise.
4264 * sunos.c (sunos_link_hash_table_create): Likewise.
4265 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4267 * targets.c: Add _bfd_link_hash_table_free to xvec.
4269 * bfd-in2.h: Regenerate.
4270 * libbfd.h: Regenerate.
4271 * libcoff.h: Regenerate.
4273 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4275 * dep-in.sed: Cope with absolute paths.
4276 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4277 Run "make dep-am".
4278 * Makefile.in: Regenerate.
4279 * coff-arm.c: Fix copyright date.
4280 * cpu-h8300.c: Likewise.
4281 * cpu-i370.c: Likewise.
4282 * cpu-s390.c: Likewise.
4283 * cpu-mips.c: Likewise.
4284 * po/SRC-POTFILES.in: Regenerate.
4286 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4288 * Makefile.am: Add elfxx-mips.c to the known backends.
4289 (elf32-mips.lo): remove dependency to coff/external.h.
4290 * Makefile.in: Regenerate.
4291 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4292 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4293 accordingly.
4294 * configure: Regenerate.
4295 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4296 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4297 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4298 MIPS specific backend functions.
4299 * elf32-mips.c: Moved most code to elfxx-mips.c.
4300 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4301 static.
4302 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4303 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4304 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4305 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4306 interface to allow selection of the right REL or RELA howto table.
4307 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4308 static. Let it refuse n32 objects.
4309 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4310 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4311 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4312 (elf32_mips_ignore_discarded_relocs): Rename from
4313 _bfd_elf32_mips_ignore_discarded_relocs.
4314 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4315 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4316 (elf_mips_howto_table_rela): Remove.
4317 * elf64-mips.c: Moved most code to elfxx-mips.c.
4318 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4319 (mips_elf64_rtype_to_howto): New function.
4320 (mips_elf64_object_p): Likewise.
4321 (elf64_mips_irix_compat): Likewise.
4322 * elfxx-mips.c: New file containing common code merged together from
4323 elf32-mips.c and elf64-mips.c.
4324 * elfxx-mips.h: New file containing MIPS specific prototypes from
4325 elf-bfd.h.
4326 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4327 elf_backend_mips_rtype_to_howto.
4329 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4331 * srec.c (MAXCHUNK, Chunk): Revise comments.
4332 (srec_write_record): Correct buffer size.
4333 (srec_write_header): Do without intermediate buffer.
4334 (srec_write_section): Validate Chunk.
4335 (srec_write_terminator): Pass NULL instead of dummy buffer.
4336 (srec_write_symbols): Pass file and symbol names directly to
4337 bfd_bwrite so sprintf won't overflow buffer.
4339 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4341 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4342 PC relative relocs against hidden symbols.
4343 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4345 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4347 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4348 LMAs, loop over segments until p_vaddr and p_memsz specify an
4349 extent enclosing the section.
4351 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4353 * ihex.c (ihex_write_object_contents): Do not allow records to
4354 cross a 64K boundary - wrap if necessary.
4356 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4358 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4359 which caused the returned LWP ID to always be 0.
4361 2002-04-01 Richard Henderson <rth@redhat.com>
4363 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4364 (elf32_sparc_relocate_section): Use it to figure out when to
4365 initialize .got entries.
4366 * elf64-sparc.c: Similarly.
4368 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4370 * linker.c (link_action): Ignore duplicate warning syms.
4371 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4372 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4373 (elf_adjust_dynamic_symbol): Likewise.
4374 (elf_export_symbol): Likewise.
4375 (elf_link_find_version_dependencies): Likewise.
4376 (elf_link_assign_sym_version): Likewise.
4377 (elf_link_sec_merge_syms): Likewise.
4378 (elf_link_output_extsym): Likewise.
4379 (elf_gc_sweep_symbol): Likewise.
4380 (elf_gc_propagate_vtable_entries_used): Likewise.
4381 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4382 (elf_gc_allocate_got_offsets): Likewise.
4383 (elf_collect_hash_codes): Likewise.
4384 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4385 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4386 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4387 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4388 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4389 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4390 (elf_cris_discard_excess_dso_dynamics): Likewise.
4391 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4392 (mark_PIC_calls): Likewise.
4393 (allocate_plt_static): Likewise.
4394 (allocate_dynrelocs): Likewise.
4395 (readonly_dynrelocs): Likewise.
4396 * elf32-i386.c (allocate_dynrelocs): Likewise.
4397 (readonly_dynrelocs): Likewise.
4398 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4399 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4400 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4401 (mips_elf_sort_hash_table_f): Likewise.
4402 (mips_elf_check_mips16_stubs): Likewise.
4403 * elf32-s390.c (allocate_dynrelocs): Likewise.
4404 (readonly_dynrelocs): Likewise.
4405 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4406 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4407 (xstormy16_relax_plt_realloc): Likewise.
4408 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4409 (elf64_alpha_output_extsym): Likewise.
4410 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4411 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4412 (mips_elf64_check_mips16_stubs): Likewise.
4413 (mips_elf64_output_extsym): Likewise.
4414 * elf64-ppc.c (func_desc_adjust): Likewise.
4415 (allocate_dynrelocs): Likewise.
4416 (readonly_dynrelocs): Likewise.
4417 * elf64-s390.c (allocate_dynrelocs): Likewise.
4418 (readonly_dynrelocs): Likewise.
4419 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4420 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4421 (readonly_dynrelocs): Likewise.
4422 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4423 * aoutx.h (aout_link_write_other_symbol): Likewise.
4424 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4425 (_bfd_coff_write_global_sym): Likewise.
4426 * i386linux.c (linux_tally_symbols): Likewise.
4427 * m68klinux.c (linux_tally_symbols): Likewise.
4428 * sparclinux.c (linux_tally_symbols): Likewise.
4429 * pdp11.c (aout_link_write_other_symbol): Likewise.
4430 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4431 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4432 (xcoff_write_global_symbol): Likewise.
4434 * cofflink.c (_bfd_coff_final_link): Formatting.
4435 * cpu-mips.c (mips_compatible): Make static, prototype.
4436 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4437 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4438 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4439 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4440 (mips_elf64_final_link): Likewise.
4441 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4442 prototype.
4444 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4446 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4447 (SWAP_OUT_RELOC_OFFSET): Define.
4449 2002-03-27 Gregory Steuck <greg@nest.cx>
4451 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4452 terminating NULL if empty symbol table.
4453 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4455 2002-03-26 H.J. Lu (hjl@gnu.org)
4457 * elflink.h (elf_link_input_bfd): Revert the last change since
4458 the gcc exception handling isn't fixed yet.
4460 2002-03-26 H.J. Lu (hjl@gnu.org)
4462 * elflink.h (elf_link_input_bfd): Complain about relocations
4463 against local symbols in discarded sections.
4465 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4467 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4469 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4471 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4472 section file offset for !SEC_LOAD sections.
4474 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4476 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4477 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4479 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4481 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4482 Whitespace changes.
4483 * archive.c: Update copyright date.
4484 * bfd-in2.h: Regenerate.
4485 * libbfd.h: Regenerate.
4486 * Makefile.am: Run "make dep-am"
4487 * Makefile.in: Regenerate.
4488 * po/SRC-POTFILES.in: Regenerate.
4490 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4492 * dwarf2.c (struct funcinfo): Move up.
4493 (lookup_address_in_function_table): New argument function_ptr.
4494 Set it.
4495 (lookup_address_in_line_table): New argument function. If function
4496 is non-NULL, use it to handle ``addr'' before the first line note of
4497 the function.
4498 (comp_unit_find_nearest_line): Update and swap calls to
4499 lookup_address_in_function_table and lookup_address_in_line_table.
4500 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4501 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4503 2002-03-20 Tom Rix <trix@redhat.com>
4505 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4506 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4507 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4509 2002-03-19 Tom Rix <trix@redhat.com>
4511 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4512 dynamic objects in archives.
4514 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4516 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4517 STT_NOTYPE symbols to STT_OBJECT.
4519 2002-03-18 Jan Hubicka <jh@suse.cz>
4521 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4523 2002-03-18 Tom Rix <trix@redhat.com>
4525 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4526 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4527 * coff-rs6000 (do_pad) : New function for archive padding.
4528 (do_copy) : New function for object file copying in archives.
4529 (do_shared_object_padding) : New function for padding shared
4530 objects to their text section alignment in archives.
4531 (bfd_xcoff_ar_achive_set_magic) : Stub.
4532 (xcoff_write_armap_big) : Use do_copy and do_pad.
4533 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4534 do_copy and do_pad.
4535 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4536 bfd_xcoff_magic_number.
4537 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4538 fop.
4539 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4540 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4541 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4542 * rs6000-core.c : Update copyright date.
4543 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4544 csectpp.
4545 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4546 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4547 (coff_set_flags) : Use bfd_xcoff_magic_number.
4548 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4549 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4550 * Makefile.am : Same.
4551 * config.bfd : Same.
4552 * targets.c : Same.
4553 * configure : Regnerate.
4554 * Makefile.in : Same.
4555 * bfd-in2.h : Same.
4557 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4559 * po/fr.po: Updated version.
4561 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4563 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4564 * libbfd.h: Regenerate.
4565 * archive.c (coff_write_armap): Pass on failures from
4566 bfd_write_bigendian_4byte_int.
4568 2002-03-14 H.J. Lu <hjl@gnu.org>
4570 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4571 error to bfd_error_nonrepresentable_section for reinit_array
4572 section in DSO.
4574 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4576 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4577 OR it in rather than replacing previously selected flags.
4579 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4580 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4582 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4584 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4585 (N): Use the above.
4586 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4587 ensure reloc size matches before calling elf_link_input_bfd.
4588 Add an assert to check reloc size when counting output relocs.
4590 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4592 * mmo.c (mmo_get_loc): Return NULL rather than false.
4594 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4596 * po/fr.po: Updated version.
4598 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4600 * archures.c (bfd_default_compatible): Test bits_per_word.
4601 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4602 bfd_default_compatible.
4603 * cpu-i370.c (i370_compatible): Likewise.
4604 * cpu-sparc.c (sparc_compatible): Likewise.
4605 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4607 * elflink.h: Formatting fixes.
4608 (elf_link_output_extsym): Merge undefined and undef weak cases.
4610 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4611 when word size of input matches output word size.
4613 2002-03-12 Andreas Jaeger <aj@suse.de>
4615 * cpu-i386.c (i386_compatible): New. Use it instead of
4616 bfd_default_compatible.
4618 2002-03-07 H.J. Lu (hjl@gnu.org)
4620 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4621 as the type for bfd_reloc_val.
4623 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4625 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4626 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4627 (elf_hppa_final_link_relocate): Correct relocations for indirect
4628 references to local data through the DLT. Fix .opd creation for
4629 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4630 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4631 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4632 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4633 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4634 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4635 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4637 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4639 * merge.c (_bfd_merge_sections): Don't segfault if there
4640 is nothing to merge due to GC.
4642 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4644 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4645 symbols that have been forced local.
4647 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4648 to output forced local syms for non-shared link.
4649 (elf_link_output_extsym): Tweak condition for calling backend
4650 adjust_dynamic_symbol so that previous behaviour is kept.
4651 Whitespace changes throughout file.
4653 2002-03-04 H.J. Lu <hjl@gnu.org>
4655 * elf.c (bfd_section_from_shdr): Handle special sections,
4656 .init_array, .fini_array and .preinit_array.
4657 (elf_fake_sections): Likewise.
4659 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4660 DT entry only if the section is in output for .init_array,
4661 .fini_array and .preinit_array. Complain about .preinit_array
4662 section in DSO.
4663 (elf_bfd_final_link): Warn zero size for .init_array,
4664 .fini_array and .preinit_array sections.
4666 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4667 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4668 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4669 .preinit_array.
4671 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4673 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4674 * configure: Regenerate.
4676 2002-03-02 Tom Rix <trix@redhat.com>
4678 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4679 symbolic equiv.
4680 * coff-rs6000.c (xcoff_howto_table): Same.
4682 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4684 * elflink.h (size_dynamic_sections): If section named
4685 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4686 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4687 ".init_array" and ".fini_array".
4688 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4689 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4690 DT_FINI_ARRAY.
4692 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4694 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4695 dynsyms.
4697 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4699 * elf64-hppa.h: Update copyright date.
4701 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4702 (ppc64_elf_relocate_section): Don't generate power4 style branch
4703 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4705 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4707 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4708 last patch.
4709 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4711 2002-02-21 Andreas Jaeger <aj@suse.de>
4713 * elf64-x86-64.c: Major rework that introduces all recent changes
4714 to the x86-64 backend. Get a closer match to elf32-i386.
4715 (struct elf64_x86_64_dyn_relocs): Rename from
4716 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4717 all users.
4718 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4719 sections.
4720 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4721 remove casts, initialize new hash members.
4722 (create_got_section): New.
4723 (elf64_x86_64_create_dynamic_sections): New.
4724 (elf64_x86_64_copy_indirect_symbol): New.
4725 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4726 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4727 Reference count possible .plt and .got entries. Don't test input
4728 section SEC_READONLY here to try to avoid copy relocs, and keep
4729 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4730 DF_TEXTREL here. Delay setting of variables until needed. Cache
4731 pointer to "sreloc" section in elf_section_data. Tweak condition
4732 under which .got created. Report files with bad relocation
4733 section names.
4734 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4735 Reference count possible .plt entries. Don't deallocate .got and
4736 .relgot space here.
4737 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4738 do copy reloc processing for weakdefs. Remove redundant casts and
4739 aborts. Delay setting of vars until needed. Move creation of
4740 dynamic symbols and allocation of .plt and .rela.plt to
4741 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4742 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4743 (allocate_dynrelocs): New.
4744 (readonly_dynrelocs): New.
4745 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4746 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4747 Zero out the dynamic allocated content space.
4748 (elf64_x86_64_discard_copies): Removed.
4749 (elf64_x86_64_relocate_section): Make use of dynamic section
4750 short-cuts. Localise vars, and delay setting. Better error
4751 reporting, replace BFD_ASSERT with abort. Check
4752 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4753 regular object file and tread the weak definition as the normal
4754 one. Don't discard relocs for undefweak or undefined symbols and
4755 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4756 relocs.
4757 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4758 symbols that have been forced local. Use same test to decide if
4759 we can use a relative reloc for got as relocate_section. Expand
4760 SHN_UNDEF comment. Move expressions out of function calls.
4761 Replace BFD_ASSERT with abort.
4762 (bfd_elf64_bfd_final_link): Removed.
4763 (elf_backend_copy_indirect_symbol): Define.
4765 2002-02-20 Tom Rix <trix@redhat.com>
4767 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4768 (_bfd_xcoff_reloc_type_lookup): Use it.
4769 * coff64-rs6000.c (xcoff64_howto_table): Same.
4770 (xcoff64_reloc_type_lookup): Same.
4772 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4774 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4775 little endian.
4777 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4779 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4780 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4781 * bfd-in2.h: Regenerate.
4782 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4783 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4784 with "s390:64-bit".
4785 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4786 (elf_s390_reloc_type_lookup): Likewise.
4787 (elf_s390_check_relocs): Likewise.
4788 (elf_s390_gc_sweep_hook): Likewise.
4789 (elf_s390_relocate_section): Likewise.
4790 (elf_s390_object_p): Use renamed architecture define.
4791 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4793 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4795 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4797 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4799 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4800 absptr -> pcrel optimization for shared libs.
4801 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4802 library cannot be converted to pcrel.
4803 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4804 relative.
4805 * elf32-i386.c (elf_i386_relocate_section): If
4806 _bfd_elf_section_offset returned -2, skip, but make sure the
4807 relocation is installed.
4808 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4809 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4810 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4811 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4812 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4813 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4814 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4815 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4816 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4817 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4818 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4819 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4820 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4821 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4822 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4823 _bfd_elf_section_offset returning -2 the same way as -1.
4824 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4825 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4826 and BFD_ASSERT.
4827 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4829 2002-02-18 Tom Rix <trix@redhat.com>
4831 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4832 (bfd_xcoff_size_dynamic_sections): Same.
4833 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4834 (bfd_xcoff_size_dynamic_sections): Same.
4835 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4836 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4837 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4838 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4839 * bfd-in2.h: Regenerate.
4841 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4843 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4844 (struct ppc_link_hash_table): Add sfpr.
4845 (ppc64_elf_link_hash_table_create): Init it.
4846 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4847 .glink out to..
4848 (create_linkage_sections): ..here. Make .sfpr too.
4849 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4850 dynobj early.
4851 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4852 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4853 ._restf* functions, and create as needed.
4854 (func_desc_adjust): Only force_local for shared libs.
4856 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4858 * configure.in: Bump version number post 2.12 branching.
4859 * configure: Regenerate.
4861 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4863 * mmo.c: Correct and improve comments.
4864 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4865 zero-pad. Use input to fill up non-empty bfd buffer.
4866 (mmo_flush_chunk): New function.
4867 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4868 changed. Don't emit location specifier if VMA is same as
4869 *LAST_VMAP after omitting leading zero contents. Call
4870 mmo_flush_chunk before emitting location specifier.
4871 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4872 with mmo_write_loc_chunk calls.
4873 (mmo_internal_write_section): Call mmo_flush_chunk after
4874 mmo_write_chunk.
4875 (mmo_write_symbols_and_terminator): Move :Main to first position
4876 in symbol array. Add faked one if it does not exist if there are
4877 other symbols. Don't add it if there are no symbols at all. Move
4878 out test for value of :Main from symbol loop. Rename table
4879 fakemain to maintable and variable mainsym to fakemain.
4881 2002-02-15 Richard Henderson <rth@redhat.com>
4883 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4884 section with no got matches any got. Simplify error generaion.
4886 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4888 Support arbitrary length fill patterns.
4889 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4890 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4891 Call default_data_link_order.
4892 (default_fill_link_order): Delete.
4893 (default_data_link_order): New function.
4894 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4895 of bfd_fill_link_order with bfd_data_link_order.
4896 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4897 * elf64-mips.c (mips_elf64_final_link): Likewise.
4899 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4900 Correct value returned in "end" for "0x<non-hex>".
4902 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4904 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4905 (scan): Test against 'mach' field in info structure.
4907 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4909 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4911 2002-02-14 Matt Fredette <fredette@netbsd.org>
4913 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4914 EF_M68000.
4916 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4918 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4919 non-zero physical addresses when adjusting the LMAs of new
4920 sections.
4922 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4924 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4925 from _bfd_elf_hppa_gen_reloc_type.
4926 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4927 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4928 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4929 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4931 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4933 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4934 loading its contents if there's nothing to do in it.
4936 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4938 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4939 64k boundary.
4941 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4942 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4943 (ppc64_elf_finish_dynamic_sections): Set values for them.
4945 2002-02-11 Michael Snyder <msnyder@redhat.com>
4947 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4948 * elf.c (elfcore_grok_pstatus): Add prototype.
4949 (elfcore_grok_lwpstatus): Add prototype.
4950 (elfcore_write_lwpstatus): New function.
4951 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4953 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4955 * elf32-sh.c: Added missing prototypes.
4956 * elf32-sh64.c: Likewise.
4957 (sh_elf_align_loads): Mark unused args as such.
4958 * elf64-sh64.c: Added missing prototypes.
4959 (struct elf_sh64_link_hash_entry): Fix typo.
4960 (sh_elf64_relocate_section): Fix info argument passed to
4961 _bfd_elf_section_offset.
4963 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4965 * Makefile.am: "make dep-am".
4966 * Makefile.in: Regenerate.
4967 * aclocal.m4: Regenerate.
4968 * config.in: Regenerate.
4969 * configure: Regenerate.
4971 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4973 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4974 variable warnings.
4975 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4976 comparison warning.
4977 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4978 cast warnings for the common case.
4980 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4982 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4983 vectors.
4984 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4985 vectors.
4987 2002-02-09 Richard Henderson <rth@redhat.com>
4989 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4990 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4991 (elf64_alpha_relocate_section): Likewise.
4992 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4993 * bfd-in2.h, libbfd.h: Rebuild.
4995 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4997 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4998 that base-plus-offset reloc accounting is consistent.
4999 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5000 up to date for undefined symbols.
5002 2002-02-08 Eric Christopher <echristo@redhat.com>
5004 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5006 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5007 sections for the O32 ABI.
5009 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5011 * elf32-arm.h: Fix formatting of _("...").
5012 * elf32-d10v.c: Likewise.
5013 * elf32-m68k.c: Likewise.
5014 * elf32-mips.c: Likewise.
5016 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5018 * coff-or32.c: Fix compile time warning messages.
5020 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5022 Contribute sh64-elf.
5023 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5024 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5025 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5026 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5027 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5028 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5029 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5030 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5031 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5032 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5033 New relocs.
5034 * libbfd.h, bfd-in2.h: Rebuilt.
5035 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5036 (sh_reloc_map): Map them.
5037 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5038 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5039 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5040 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5041 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5042 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5043 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5044 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5045 datalabel_got_offset.
5046 (sh_elf_link_hash_newfunc): Initialize it.
5047 (sh_elf_relocate_section): Augment the scope of
5048 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5049 GOT and GOTOFF handling to new SHmedia relocation types. Support
5050 GOT_BIAS.
5051 (sh_elf_check_relocs): Likewise.
5052 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5053 PLT entries using movi_shori_putval. Support GOT_BIAS.
5054 (sh_elf_finish_dynamic_sections): Likewise.
5055 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5056 relocation, it's now done by the caller.
5057 (GOT_BIAS): New.
5058 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5059 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5060 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5061 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5062 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5063 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5064 sh64_elf64_hash_table): New.
5065 (sh_elf64_howto_table): Introduce new relocs.
5066 (sh_elf64_info_to_howto): Accept new PIC relocs.
5067 (sh_elf64_relocate_section): Augment the scope of
5068 seen_stt_datalabel. Support new PIC relocs.
5069 (sh_elf64_check_relocs): Support new PIC relocs.
5070 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5071 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5072 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5073 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5074 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5075 movi_shori_putval, movi_3shori_putval,
5076 sh64_elf64_create_dynamic_sections,
5077 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5078 sh64_elf64_size_dynamic_sections,
5079 sh64_elf64_finish_dynamic_symbol,
5080 sh64_elf64_finish_dynamic_sections): New.
5081 (elf_backend_create_dynamic-sections,
5082 bfd_elf64_bfd_link_hash_table_create,
5083 elf_backend_adjust_dynamic_symbol,
5084 elf_backend_size_dynamic_sections,
5085 elf_backend_finish_dynamic_symbol,
5086 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5087 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5088 elf_backend_got_header_size, elf_backend_plt_header_size):
5089 Define.
5090 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5091 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5092 match official numbers and names; moved unmaching ones to the
5093 range 0xf2-0xff.
5094 * elf32-sh64.c, elf64-sh64.c: Likewise.
5095 2001-03-12 DJ Delorie <dj@redhat.com>
5096 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5097 sections.
5098 2001-03-12 DJ Delorie <dj@redhat.com>
5099 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5100 be aligned.
5101 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5102 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5103 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5104 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5105 .cranges section with SEC_SORT_ENTRIES set.
5106 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5107 incoming sorted .cranges section.
5108 (sh64_bfd_elf_copy_private_section_data): New.
5109 (sh64_elf_final_write_processing): Only sort .cranges and modify
5110 start address if called by linker.
5111 2001-01-08 Ben Elliston <bje@redhat.com>
5112 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5113 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5114 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5115 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5116 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5117 line. Add comments before all entries.
5118 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5119 comment.
5120 (sh_elf64_reloc): Correct head comment.
5121 (sh_elf64_relocate_section): Correct spacing.
5122 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5123 instead call reloc_dangerous callback.
5124 <case R_SH_SHMEDIA_CODE>: New case.
5125 (sh_elf64_gc_mark_hook): Correct spacing.
5126 (sh_elf64_check_relocs): Ditto.
5127 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5128 New case.
5129 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5130 functions.
5131 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5132 clarify describing comment. Add comments before all entries.
5133 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5134 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5135 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5136 Sort .cranges section in final link. Prepare to set bit 0 on
5137 entry address.
5138 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5139 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5140 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5141 .cranges section.
5142 (sh64_backend_section_from_shdr): New, to recognize
5143 SHT_SH5_CR_SORTED on incoming .cranges section.
5144 (elf_backend_section_from_shdr): Define.
5145 (sh64_elf_final_write_processing): Sort outgoing .cranges
5146 section. (New, temporarily disabled:) Set bit 0 on entry address
5147 according to ISA type.
5148 (sh64_find_section_for_address): New.
5149 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5150 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5151 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5152 bfd_malloc, not xmalloc.
5153 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5154 global.
5155 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5156 temporarily disabled) setting bit 0 on entry address.
5157 (elf_backend_final_write_processing): Define.
5158 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5159 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5160 be a proper relocation for PTA and PTB rather than a marker.
5161 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5162 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5163 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5164 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5165 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5166 Zero src_mask.
5167 * elf64-sh64.c: Ditto.
5168 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5169 * elf32-sh64.c: Include opcodes/sh64-opc.h
5170 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5171 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5172 parameters. No unused parameters. Caller changed.
5173 <case R_SH_PT_16>: New case.
5174 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5175 * Makefile.in: Regenerate.
5176 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5177 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5178 all code sections.
5179 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5180 (sh64_elf_merge_private_data): Ditto.
5181 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5182 to access stored section flags.
5183 (sh64_elf_final_write_processing): Return immediately unless
5184 called by linker. Use sh64_elf_section_data (cranges) to get size
5185 of linker-generated cranges entries.
5186 (sh64_elf_copy_private_data): Add missing "return true".
5187 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5188 (sh_elf64_merge_private_data): Ditto.
5189 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5190 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5191 elf64-sh64.c:sh64_elf_fake_sections.
5192 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5193 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5194 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5195 (sh64_elf_final_write_processing): New.
5196 (elf_backend_final_write_processing): Define.
5197 (sh64_elf_fake_sections): Get header flags from tdata field.
5198 (sh64_elf_copy_private_data): Do not call
5199 sh64_elf_copy_private_data_internal, just copy e_flags field.
5200 (sh64_elf_merge_private_data): Do not call
5201 sh64_elf_copy_private_data_internal.
5202 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5203 Remove EF_SH64_ABI64, let ELF size make difference.
5204 Remove SH64-specific BFD section flag.
5205 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5206 containing SHmedia through elf_section_data (asect)->tdata
5207 non-zero, not using a BFD section flag.
5208 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5209 (sh64_elf_merge_private_data): Similar.
5210 (elf_backend_section_flags): Don't define.
5211 (sh64_elf_backend_section_flags): Delete.
5212 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5213 not EF_SH64_ABI64.
5214 (sh_elf64_merge_private_data): Similar.
5215 * section.c (Section flags definitions): Don't define
5216 SEC_SH_ISA_SHMEDIA.
5217 (bfd-in2.h): Regenerate.
5218 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5219 Make DataLabel references work with partial linking.
5220 * elf32-sh64.c: Fix formatting.
5221 (sh64_elf_link_output_symbol_hook): New.
5222 (elf_backend_link_output_symbol_hook): Define to
5223 sh64_elf_link_output_symbol_hook.
5224 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5225 undefined if partial linking. Adjust sanity check.
5226 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5227 (elf_backend_link_output_symbol_hook): Define to
5228 sh64_elf64_link_output_symbol_hook.
5229 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5230 undefined if partial linking. Adjust sanity check.
5231 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5232 Implement semantics for inter-file DataLabel references.
5233 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5234 (sh64_elf64_add_symbol_hook): New.
5235 (sh_elf64_relocate_section): If passing an indirect symbol with
5236 st_type STT_DATALABEL on the way to a symbol with st_other
5237 STO_SH5_ISA32, do not bitor 1 to the relocation.
5238 (elf_backend_add_symbol_hook): Define to
5239 sh64_elf64_add_symbol_hook.
5240 * elf64-sh32.c: Tweak comments.
5241 (DATALABEL_SUFFIX): Define.
5242 (sh64_elf_add_symbol_hook): New.
5243 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5244 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5245 symbol with st_type STT_DATALABEL on the way to a symbol with
5246 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5247 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5248 Pass through STT_DATALABEL.
5249 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5250 (elf_backend_get_symbol_type): Define.
5251 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5252 (elf_backend_get_symbol_type): Define.
5253 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5254 * elf32-sh64.c: Tweak comments.
5255 (sh64_elf_copy_private_data_internal): Add prototype.
5256 (bfd_elf32_bfd_set_private_flags): Define.
5257 (sh64_elf_copy_private_data_internal): Compare machine name, not
5258 textual BFD target name, to check whether to copy section flag
5259 SHF_SH5_ISA32.
5260 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5261 Tweak section-contents-type-mismatch message.
5262 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5263 Validize reloc-types.
5264 * elf64-sh64.c: New file.
5265 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5266 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5267 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5268 Regenerate dependencies.
5269 * Makefile.in: Regenerate.
5270 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5271 bfd_elf64_sh64l_vec.
5272 * configure.in: Handle bfd_elf64_sh64_vec and
5273 bfd_elf64_sh64l_vec.
5274 * configure: Regenerate.
5275 * po/POTFILES.in: Regenerate.
5276 * po/bfd.pot: Regenerate.
5277 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5278 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5279 anything else but EF_SH64 and EF_SH64_ABI64.
5280 (sh64_elf_merge_private_data): Emit error for anything else but
5281 EF_SH64 and EF_SH64_ABI64.
5282 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5283 from targ_selvecs.
5284 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5285 bfd_elf32_sh64l_vec as a temporary measure.
5286 * configure: Regenerate.
5287 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5288 * cpu-sh.c (arch_info_struct): Include sh5 item
5289 unconditionalized.
5290 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5291 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5292 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5293 * elf32-sh64.c: Tweak comments.
5294 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5295 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5296 (sh64_elf_copy_private_data_internal): Wrap long line.
5297 (sh64_elf_merge_private_data): Rewrite to allow objects from
5298 SH64 subsets to be linked together.
5299 (INCLUDE_SHMEDIA): Define.
5300 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5301 Parenthesize plus-expression inside or-expression.
5302 <global symbol>: Ditto.
5303 (sh_elf_set_mach_from_flags): Remove code refusing
5304 deleted EF_SH64_32BIT_ABI flag.
5305 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5306 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5307 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5308 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5309 (sh_elf_relocate_section) <local symbol>: Or 1 in
5310 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5311 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5312 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5313 relocation.
5314 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5315 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5316 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5317 Regenerate dependencies.
5318 * Makefile.in: Regenerate.
5319 * archures.c: Add bfd_mach_sh5.
5320 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5321 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5322 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5323 * configure: Regenerate.
5324 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5325 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5326 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5327 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5328 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5329 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5330 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5331 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5332 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5333 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5334 in item for SH5.
5335 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5336 for SHmedia relocs.
5337 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5338 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5339 shmedia_prepare_reloc, goto final_link_relocate if it returns
5340 non-zero, else fail as before.
5341 (sh_elf_set_mach_from_flags): Provide function only if not defined
5342 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5343 (sh_elf_set_private_flags): Provide function only if not defined
5344 as a macro.
5345 (sh_elf_copy_private_data): Similar.
5346 (sh_elf_merge_private_data): Similar.
5347 * section.c (SEC_SH_ISA_SHMEDIA): New.
5348 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5349 * elf32-sh64.c: New file.
5350 * libbfd.h: Regenerate.
5351 * bfd-in2.h: Regenerate.
5352 * po/POTFILES.in: Regenerate.
5353 * po/bfd.pot: Regenerate.
5354 * bfd-in2.h: Regenerate.
5355 * libbfd.h: Regenerate.
5357 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5359 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5360 been included, not drag it in.
5361 * bfd-in2.h: Regenerate.
5363 2002-02-06 H.J. Lu (hjl@gnu.org)
5365 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5366 the mach and ISA fields if necessary.
5368 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5370 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5371 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5372 be sure exactly which architecture this represents.
5374 2002-02-05 Nick Clifton <nickc@redhat.com>
5376 * po/tr.po: Updated translation.
5378 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5380 From Jimi X <jimix@watson.ibm.com>
5381 * archures (bfd_mach_ppc64): Define.
5382 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5383 (bfd_powerpc_arch): Define.
5384 * bfd-in2.h: Regenerate.
5385 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5386 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5387 (bfd_powerpc_archs): Add default powerpc64 arch.
5389 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5391 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5392 against section syms in readonly sections. Don't do the global
5393 sym check if we find one.
5394 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5395 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5396 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5397 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5398 (elf_s390_grok_prstatus): Add missing prototype.
5400 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5402 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5403 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5404 Call bfd_get_section_by_name only once. Initialize
5405 bpodata->n_bpo_relocs_this_section.
5406 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5407 referring to DSOs.
5408 (bpo_reloc_request_sort_fn): Don't use difference of values as
5409 return-value.
5411 2002-02-02 David O'Brien <obrien@FreeBSD>
5413 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5414 version 4.5 and later the same as 5-CURRENT.
5415 * configure: Re-generate.
5417 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5419 * config.bfd (hppa*-*-netbsd*): New target.
5421 2002-01-31 Philipp Thomas <pthomas@suse.de>
5423 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5424 to front of message. Unify messages with elf32-arm.h. Use
5425 commas where neccessary.
5426 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5427 ERROR in messages. Unify messages with coff-arm.c. Correct
5428 VFP/FPA error message.
5429 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5430 APCS-32 for translation.
5432 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5434 Perform on-demand global register allocation from
5435 R_MMIX_BASE_PLUS_OFFSET relocs.
5436 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5437 bpo_reloc_request, struct bpo_greg_section_info): New.
5438 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5439 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5440 _bfd_mmix_check_all_relocs,
5441 _bfd_mmix_prepare_linker_allocated_gregs,
5442 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5443 (elf_mmix_howto_table): Correct src_mask for most relocs.
5444 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5445 case.
5446 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5447 case. Fix typo in comment. New label do_mmix_reloc.
5448 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5449 store first object file with a base-plus-offset reloc. Call
5450 mmix_elf_check_common_relocs for the part common with mmo.
5451 (mmix_elf_final_link): Write out linker-allocated register
5452 contents section.
5453 (elf_backend_gc_sweep_hook): Define.
5454 (bfd_elf64_bfd_relax_section): Define.
5456 * mmo.c: Don't include <ctype.h>
5457 (mmo_init): Correct init-once logic.
5459 2002-02-01 Tom Rix <trix@redhat.com>
5461 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5463 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5465 * Makefile.am: Run "make dep-am"
5466 * Makefile.in: Regenerate.
5468 2002-01-31 David O'Brien <obrien@FreeBSD>
5470 * configure.in: Recognize the differences in core files from FreeBSD
5471 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5472 5-CURRENT.
5473 * configure: Regenerate.
5475 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5477 * coff-or32.c: New file.
5478 * cpu-or32.c: New file.
5479 * elf32-or32.c: New file.
5480 * archures.c: Add support for or32.
5481 * targets.c: Add support for or32.
5482 * bfd-in2.h: Regenerate.
5483 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5484 coff_write_object_contents): Add support for or32.
5485 * config.bfd: Add target.
5486 * configure.in: Add support for or32.
5487 * configure: Regenerate.
5488 * Makefile.am: Add support for or32.
5489 * Makefile.in: Regenerate.
5490 * po/SRC-POTFILES.in: Add or32 files.
5491 * po/bfd.pot: Regenerate.
5493 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5494 Don Lindsay <lindsayd@cisco.com>
5496 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5497 false' with a return of a bfd_reloc_ error code.
5499 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5501 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5502 unexport unreferenced symbols when --export-dynamic. Call
5503 _bfd_elf_strtab_delref when unexporting.
5505 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5507 * bfd-in.h: Include <stdbool.h> if it is available.
5508 * bfd-in2.h: Regenerated.
5510 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5512 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5513 not go via the plt.
5515 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5517 * archures.c: Tidy up formatting of embedded comments.
5518 * bfd.c: Tidy up formatting of embedded comments.
5519 * bfd-in.h: Fix formatting of comments.
5520 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5521 * section.c: Tidy up formatting of embedded comments.
5522 * syms.c: Tidy up formatting of embedded comments.
5523 * targets.c: Tidy up formatting of embedded comments.
5525 * bfd-in2.h: Regenerate.
5527 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5529 * vms-tir.c (cmd_name): New function.
5530 (tir_cmd_name): New function.
5531 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5532 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5533 Fix formatting.
5535 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5536 translation.
5537 (pe_print_pdata): Rearrange message to aid in translation.
5539 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5540 translation.
5542 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5544 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5546 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5547 message to aid in translation.
5549 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5550 to aid in translation.
5552 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5554 2002-01-30 Philipp Thomas <pthomas@suse.de>
5556 * coff-arm.c, elf32-elf.h: Unify messages.
5558 2002-01-30 Nick Clifton <nickc@redhat.com>
5560 * po/sv.po: Updated translation.
5562 2002-01-30 Philipp Thomas <pthomas@suse.de>
5564 * dwarf2.c (read_abbrev): Use full section name in error message.
5565 (decode_line_info): Likewise.
5567 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5568 message.
5570 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5572 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5573 descriptor symbols for undefined function code syms. Clear
5574 ELF_LINK_NON_ELF so that they can stay weak.
5576 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5577 Mitch Lichtenberg <mpl@broadcom.com>
5579 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5580 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5581 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5582 generation.
5583 * bfd-in2.h: Regenerate.
5585 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5587 * elf32-mips.c: Add additional comments about HI16 relocation
5588 processing.
5589 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5590 pc-relative relocations. (Reverts change made on 2001-10-31.)
5591 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5592 for pc-relative relocations.
5593 (mips_elf_calculate_relocation): Add a comment about a kludge
5594 in the R_MIPS_GNU_REL_HI16 handling.
5595 (_bfd_mips_elf_relocate_section): Implement that kludge;
5596 adjust pc-relative HI16 relocation for difference in HI16 and
5597 LO16 addresses, since it can't easily be done in
5598 mips_elf_calculate_relocation.
5600 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5602 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5603 relocations with PC32 relocations for undefined or weak symbols.
5604 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5605 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5607 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5609 * elfcore.h (elf_core_file_p): Improve comment for last change.
5611 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5613 * configure: Regenerated.
5615 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5617 * elfcore.h (elf_core_file_p): Set the machine architecture
5618 before processing the program headers.
5620 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5622 * configure.in <64-bit configuration>: If using gcc, check and
5623 emit error for egcs-1.1.2.
5624 * configure: Regenerate.
5626 2002-01-26 Egor Duda <deo@logos-m.ru>
5628 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5629 as possible to avoid stack corruption.
5631 2002-01-26 Richard Henderson <rth@redhat.com>
5633 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5634 for non-allocated sections.
5636 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5638 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5639 prstat.pr_reg even if it is a struct.
5641 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5643 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5645 2002-01-25 Philipp Thomas <pthomas@suse.de>
5647 * coffgen.c (coff_print_symbol): Don't mark info message
5648 for translation.
5650 2002-01-25 Nick Clifton <nickc@redhat.com>
5652 * po/fr.po: Updated translation.
5653 * po/es.po: Updated translation.
5655 2002-01-25 Philipp Thomas <pthomas@suse.de>
5657 * coff-alpha.c (alpha_relocate_section): Unify warning message
5658 for GP relative relocations without GP defined.
5659 * coff-mips.c (mips_relocate_section): Likewise.
5661 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5663 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5664 unsigned overflow when new_offset < old_offset.
5666 2002-01-24 Philipp Thomas <pthomas@suse.de>
5668 * bfd.c (_bfd_abort): Fix typo.
5670 2002-01-23 Richard Henderson <rth@redhat.com>
5672 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5673 plt entries for undefweak symbols.
5675 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5677 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5678 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5679 (bfd_elf32_h8300_vec): Ditto.
5681 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5683 * elf64-ppc.c: Remove stale part of ABI comment.
5684 (NO_OPD_RELOCS): Define.
5685 (ppc64_elf_check_relocs): Use it.
5686 (ppc64_elf_relocate_section): Here too.
5687 (build_one_stub): Don't point function syms at the stub. Instead,
5688 hijack plt.offset.
5689 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5690 really go to the stub. Make all dynamic relocs in opd against
5691 locals.
5692 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5693 plt.offset.
5695 2002-01-22 Richard Henderson <rth@redhat.com>
5697 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5699 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5701 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5702 TOC_BASE_OFF adjustment.
5704 * Makefile.am: Run "make dep-am".
5705 * Makefile.in: Regenerate.
5706 * po/SRC-POTFILES.in: Regenerate.
5708 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5710 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5711 host defines.
5713 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5715 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5716 Check for and emit error if sgot is NULL at this point.
5718 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5720 * config.bfd (ia64*-*-netbsd*): New target.
5722 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5724 * som.c (som_write_space_strings): Comment typo fix.
5726 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5728 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5729 is_func_descriptor fields.
5730 (link_hash_newfunc): Init them.
5731 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5732 dot are candidates for plt entries. When processing .opd relocs,
5733 set function descriptor strings to point inside function code
5734 string, and set new ppc_link_hash_entry fields.
5735 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5736 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5737 function descriptors. It's now done in..
5738 (func_desc_adjust): New.
5739 (ppc64_elf_func_desc_adjust): New.
5740 (define elf_backend_always_size_sections): Define.
5741 (ppc64_elf_hide_symbol): New.
5742 (define elf_backend_hide_symbol): Define.
5743 (allocate_dynrelocs): Remove code looking up function descriptors
5744 as that has been done earlier.
5745 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5746 table.
5747 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5748 up function descriptor.
5749 (build_one_stub): Look up the function code sym. Check for
5750 invalid plt offsets.
5751 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5752 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5754 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5755 boolean param.
5756 (_bfd_elf_link_hash_hide_symbol): Likewise.
5757 * elflink.h (elf_link_add_object_symbols): Adjust call to
5758 elf_backend_hide_symbol.
5759 (elf_fix_symbol_flags): Likewise.
5760 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5761 than bfd_alloc.
5762 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5763 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5764 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5765 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5766 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5767 and adjust to suit.
5768 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5769 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5770 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5772 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5774 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5775 dynamic function descriptor symbol, not the associated function
5776 symbol.
5778 2002-01-17 Eric Christopher <echristo@redhat.com>
5780 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5782 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5784 * po/bfd.pot: Regenerate.
5785 * po/fr.po: Regenerate.
5787 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5789 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5790 Remove "Elf_Internal_Shdr *" param.
5791 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5792 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5793 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5794 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5795 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5796 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5797 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5798 function to override special sections. Remove hdr arg from
5799 backend call, and don't loop.
5801 2002-01-16 Eric Christopher <echristo@redhat.com>
5803 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5804 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5805 relocations requiring gp0 and gp.
5807 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5809 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5810 EF_ARM_VFP_FLOAT.
5811 (elf32_arm_print_private_bfd_data): Likewise.
5813 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5815 * po/tr.po: Import new version.
5817 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5819 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5820 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5821 (ORI_R0_R0_0): Correct.
5823 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5825 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5826 when plt_not_loaded.
5827 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5828 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5829 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5830 (ppc64_elf_glink_code): Delete.
5831 (PPC64_ELF_GLINK_SIZE): Delete.
5832 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5833 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5834 ORI_R0_R0_0): Define.
5835 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5836 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5837 (ppc64_elf_link_hash_table_create): Init them.
5838 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5839 Don't copy to shared lib.
5840 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5841 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5842 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5843 room for .stub and .glink code.
5844 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5845 DT_PPC64_GLINK.
5846 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5847 bfd_elf64_bfd_final_link.
5848 (bfd_elf64_bfd_final_link): Don't define.
5849 (ppc64_elf_size_stubs): New.
5850 (build_plt_stub): New.
5851 (build_one_stub): New.
5852 (ppc64_elf_build_stubs): New.
5853 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5854 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5855 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5856 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5857 case output sections not separate. Adjust DT_RELASZ to not
5858 include plt relocs. Set reserved got entry. Set got and plt
5859 entry size.
5860 (elf_backend_got_header_size): Set to 8.
5861 * elf64-ppc.h: New file.
5863 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5865 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5866 sections, use bfd_section_list_remove.
5867 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5868 * elflink.h (elf_link_add_object_symbols): When removing all
5869 sections, use bfd_section_list_clear.
5871 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5873 * po/sv.po: New file: Swedish translation.
5874 * configure.in (ALL_LINGUAS): Add sv.
5875 * configure: Regenerate.
5877 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5879 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5880 * elf.c (merge_sections_remove_hook): New function.
5881 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5882 _bfd_merge_sections.
5883 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5884 * libbfd.h: Rebuilt.
5885 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5886 Call remove_hook if a SEC_EXCLUDE section is encountered.
5888 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5890 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5891 (xstormy16_reloc_map): Initialise new field with correct howto
5892 table.
5893 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5894 howto entry.
5896 2002-01-10 Michael Snyder <msnyder@redhat.com>
5898 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5899 (elfcore_write_pstatus): Use long instead of pid_t;
5900 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5902 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5904 * elf.c: Update copyright years.
5905 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5906 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5908 2002-01-08 Michael Snyder <msnyder@redhat.com>
5910 Add capability to write corefile note sections, for gdb.
5911 * elf.c (elfcore_write_note): New function.
5912 (elfcore_write_prpsinfo): New function.
5913 (elfcore_write_prstatus): New function.
5914 (elfcore_write_pstatus): New function.
5915 (elfcore_write_prfpreg): New function.
5916 (elfcore_write_prxfpreg): New function.
5917 * elf-bfd.h: Add prototypes for above functions.
5919 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5921 * elf.c (elf_fake_sections): Propagate errors from
5922 elf_backend_fake_section.
5924 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5926 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5927 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5928 (elf32-sh-nbsd.lo): New rule.
5929 * Makefile.in: Regenerate.
5930 * config.bfd (sh*le-*-netbsdelf*): New target.
5931 (sh*-*-netbsdelf*): New target.
5932 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5933 (bfd_elf32_shnbsd_vec): New vector.
5934 (bfd_elf32_shlnbsd_vec): New vector.
5935 * configure: Regenerate.
5936 * elf32-sh-nbsd.c: New file.
5937 * targets.c: Update copyright years.
5938 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5939 bfd_elf32_shnbsd_vec.
5941 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5943 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5945 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5947 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5948 of a symbol in a section that will be deleted.
5950 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5952 * po/es.po: New file: Spanish translation.
5953 * configure.in (ALL_LINGUAS): Add es.
5954 * configure: Regenerate.
5956 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5958 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5959 argument so we can handle HP-UX specially.
5960 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5961 (elfNN_hpux_backend_section_from_bfd_section): New for support
5962 of SHN_IA_64_ANSI_COMMON.
5963 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5964 (is_unwind_section_name): Add special HP-UX support.
5965 (elfNN_ia64_section_from_shdr): Add support for more sections.
5966 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5967 add support for more sections.
5968 (elfNN_ia64_additional_program_headers): Modify
5969 is_unwind_section_name call.
5970 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5971 only one unwind section in segment.
5973 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5975 * syms.c (_bfd_generic_make_empty_symbol): New function.
5976 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5977 _bfd_generic_make_empty_symbol.
5978 * libbfd.h: Regenerate.
5979 * bfd-in2.h: Regenerate.
5980 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5981 (hppabsd_core_get_symtab_upper_bound): Don't define.
5982 (hppabsd_core_get_symtab): Likewise.
5983 (hppabsd_core_print_symbol): Likewise.
5984 (hppabsd_core_get_symbol_info): Likewise.
5985 (hppabsd_core_bfd_is_local_label_name): Likewise.
5986 (hppabsd_core_get_lineno): Likewise.
5987 (hppabsd_core_find_nearest_line): Likewise.
5988 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5989 (hppabsd_core_read_minisymbols): Likewise.
5990 (hppabsd_core_minisymbol_to_symbol): Likewise.
5991 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5992 Formatting fixes.
5993 * hpux-core.c: Similarly.
5994 * irix-core.c: Similarly.
5995 * osf-core.c: Similarly.
5996 * sco5-core.c: Similarly.
5997 * binary.c (binary_make_empty_symbol): Remove function, define as
5998 _bfd_generic_make_empty_symbol.
5999 * ihex.c (ihex_make_empty_symbol): Likewise.
6000 * mmo.c (mmo_make_empty_symbol): Likewise.
6001 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6002 * srec.c (srec_make_empty_symbol): Likewise.
6003 * versados.c (versados_make_empty_symbol): Likewise.
6004 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6005 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6006 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6007 rather than _bfd_vms_make_empty_symbol.
6008 * vms-misc.c (new_symbol): Likewise.
6010 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6012 * section.c (bfd_section_init): Remove unnecessary initialisations.
6013 (bfd_section_list_clear): New function.
6014 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6015 (_bfd_strip_section_from_output): Use them.
6016 * coffcode.h (coff_set_alignment_hook): Likewise.
6017 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6018 * elf64-mips.c (mips_elf64_final_link): Likewise.
6019 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6020 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6021 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6022 * bfd-in2.h: Regenerate.
6024 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6025 rather than doing our own section handling. Clean up after errors
6026 with bfd_release and bfd_section_list_clear. Handle unexpected
6027 flags.
6028 * aoutf1.h (sunos4_core_file_p): Likewise.
6029 * aix386-core.c (aix386_core_file_p): Likewise.
6030 * cisco-core.c (cisco_core_file_validate): Likewise.
6031 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6032 * trad-core.c (trad_unix_core_file_p): Likewise.
6034 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6035 with bfd_release and bfd_section_list_clear.
6036 * hpux-core.c (hpux_core_core_file_p): Likewise.
6037 * irix-core.c (irix_core_core_file_p): Likewise.
6038 * lynx-core.c (lynx_core_file_p): Likewise.
6039 * osf-core.c (osf_core_core_file_p): Likewise.
6040 * rs6000-core.c (rs6000coff_core_p): Likewise.
6041 * sco5-core.c (sco5_core_file_p): Likewise.
6043 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6044 sign extension adjustments without conditionals.
6046 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6048 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6049 CIE at .eh_frame start is removed due to no FDEs referencing it.
6051 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6053 * config.bfd (x86_64-*-netbsd*): New target.
6054 * configure.in (x86_64-*-netbsd*): Set COREFILE
6055 to netbsd-core.lo.
6056 * configure: Regenerated.
6058 2002-01-03 Tom Rix <trix@redhat.com>
6060 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6061 for recent bfd_make_section_anyway change.
6063 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6065 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6066 R_ARM_THM_PC11 reloc.
6068 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6070 * configure.in (LINGUAS): Add ja.
6071 * configure: Regenerate.
6072 * po/ja.po: Import from translation project's web site.
6074 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6076 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6077 messages to ease translation into other languages.
6079 For older changes see ChangeLog-0001
6080 \f
6081 Local Variables:
6082 mode: change-log
6083 left-margin: 8
6084 fill-column: 74
6085 version-control: never
6086 End: