| blob | 57d7ee948a89c8b0638b5f8475ddc10df6fad0c3 |
1 2002-12-03 Richard Henderson <rth@redhat.com>
3 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
5 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
7 Fix PR savannah/1417:
8 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
9 branch if it goes to the start of the deleted region.
11 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
13 * bfd-in2.h (bfd_mach_m6812): Rebuild.
14 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
15 bfd_mach_m6812s): Declare.
17 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
18 (_bfd_m68hc12_elf_set_private_flags): Call it.
19 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
20 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
21 report microcontroller incompatibilities (HC12 vs HCS12).
22 (elf_backend_object_p): Update.
24 2002-11-30 Alan Modra <amodra@bigpond.net.au>
26 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
27 (enum bfd_boolean, boolean): Delete.
28 (bfd_boolean): Typedef to an int.
29 (FALSE, TRUE): Define.
30 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
31 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
32 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
33 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
34 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
35 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
36 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
37 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
38 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
39 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
40 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
41 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
42 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
43 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
44 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
45 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
46 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
47 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
48 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
49 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
50 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
51 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
52 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
53 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
54 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
55 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
56 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
57 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
58 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
59 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
60 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
61 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
62 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
63 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
64 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
65 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
66 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
67 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
68 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
69 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
70 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
71 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
72 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
73 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
74 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
75 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
76 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
77 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
78 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
79 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
80 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
81 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
82 of bfd_boolean vars with TRUE/FALSE. Formatting.
83 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
85 2002-11-28 Alan Modra <amodra@bigpond.net.au>
87 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
88 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
89 with Elf_Internal_Rela.
90 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
91 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
92 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
93 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
94 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
95 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
96 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
97 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
98 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
99 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
100 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
101 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
102 throughout instead.
103 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
104 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
105 Remove INLINE keyword.
106 (elf_swap_reloc_in): Likewise. Also clear r_addend.
107 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
108 as a bfd_byte *.
109 (elf_write_relocs): Consolidate REL and RELA code.
110 (elf_slurp_reloc_table_from_section): Simplify REL code.
111 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
112 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
113 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
114 RELA code.
115 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
116 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
117 (elf_link_output_relocs): Likewise.
118 (elf_reloc_link_order): Likewise.
119 (elf_finish_pointer_linker_section): Likewise.
120 (struct elf_link_sort_rela): Remove union.
121 (elf_link_sort_cmp1): Update to suit.
122 (elf_link_sort_cmp2): Here too.
123 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
124 over-allocation for int_rels_per_ext_rel != 1 case.
125 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
126 * elf32-i386.c: Likewise.
127 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
128 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
129 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
130 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
131 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
132 elf64-sparc.c, elf64-x86-64.c: Likewise.
133 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
134 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
135 bfd_elf32_swap_reloc_in.
137 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
138 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
139 (mips_elf64_swap_reloc_in): Zero r_addend.
140 (mips_elf64_be_swap_reloc_in): Likewise.
141 (mips_elf64_slurp_one_reloc_table): Simplify.
143 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
144 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
145 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
147 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
149 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
150 unresolved debugging relocs in dynamic applications.
151 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
153 2002-11-26 Alan Modra <amodra@bigpond.net.au>
155 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
156 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
157 on a relocatable link. Comment typos.
158 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
159 in the order they are declared. Clear elf_hash_value too.
160 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
161 eh_info and tls_segment.
162 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
163 sorted when discarding relocs by turning them into R_*_NONE.
165 * libbfd.c (warn_deprecated): Comment spelling.
166 * po/SRC-POTFILES.in: Regenerate.
168 2002-11-21 Richard Henderson <rth@redhat.com>
170 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
171 arch's st_other bits when merging visibilities.
172 (elf_link_output_extsym): Tidy clearing of visibility field.
174 2002-11-21 Alan Modra <amodra@bigpond.net.au>
176 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
177 (SWAP_OUT_RELOC_OFFSET): Define.
179 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
181 * elf.c (_bfd_elf_link_hash_table_init): Make sure
182 can_refcount is properly extended to the type of
183 init_refcount.
185 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
187 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
188 (_bfd_mips_elf_relocate_section): Use it.
190 * elfxx-mips.c (MNAME): New macro.
191 (_bfd_mips_elf_check_relocs): Use it.
192 (_bfd_mips_elf_discard_info): Likewise.
193 (_bfd_mips_elf_final_link): Likewise.
195 2002-11-19 Alan Modra <amodra@bigpond.net.au>
197 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
198 rel_hdr.sh_size too.
200 2002-11-18 Klee Dienes <kdienes@apple.com>
202 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
203 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
204 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
205 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
206 Add dependencies for bfdwin.c, bfdio.c.
207 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
208 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
209 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
210 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
211 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
212 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
213 bfd_get_size (moved from libbfd.c and bfd.c).
214 * bfdwin.c New file. Contains _bfd_window_internal,
215 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
216 libbfd.c and bfd.c).
217 * po/SRC-POTFILES.in: Regenerate.
218 * po/bfd.pot: Regenerate.
219 * libbfd.h: Regenerate.
220 * bfd-in2.h: Regenerate.
221 * aclocal.m4: Regenerate.
222 * Makefile.in: Regenerate.
223 * configure: Regenerate.
225 2002-11-18 Klee Dienes <kdienes@apple.com>
227 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
229 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
231 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
232 jsr after a short jump.
233 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
235 2002-11-15 Klee Dienes <kdienes@apple.com>
237 * pef.c (bfd_pef_convert_architecture): Move declaration of
238 ARCH_POWERPC and ARCH_M68K to the start of the function.
240 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
242 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
244 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
246 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
247 For bpo_gregs_section->contents, allocate _raw_size, not
248 _cooked_size.
250 2002-11-13 Klee Dienes <kdienes@apple.com>
252 * config.bfd: Add entries for powerpc-*-darwin and cousins.
254 2002-11-13 H.J. Lu <hjl@gnu.org>
256 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
258 2002-11-13 Klee Dienes <kdienes@apple.com>
259 Alan Modra <amodra@bigpond.net.au>
261 * bfd.c (struct bfd_preserve): New.
262 (bfd_preserve_save): New function.
263 (bfd_preserve_restore): Ditto.
264 (bfd_preserve_finish): Ditto.
265 * bfd-in2.h: Regenerate.
266 * mach-o.c: Formatting.
267 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
268 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
269 (bfd_mach_o_core_p): Ditto.
270 (bfd_mach_o_scan): Pass in mdata.
271 * mach-o.h (bfd_mach_o_scan): Update prototype.
272 * pef.c: Formatting.
273 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
274 (bfd_pef_xlib_object_p): Ditto.
275 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
276 * pef.h (bfd_pef_scan): Update prototype.
277 * xsym.c: Formatting, K&R fixes.
278 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
279 (bfd_sym_scan): New function split out from bfd_sym_object_p.
280 * xsym.h (bfd_sym_scan): Declare.
281 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
282 * elfcore.h (elf_core_file_p): Likewise.
283 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
285 2002-11-12 Nick Clifton <nickc@redhat.com>
287 * po/da.po: Updated Danish translation.
289 2002-11-12 Alan Modra <amodra@bigpond.net.au>
291 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
292 relocatable link too.
293 (elf_link_input_bfd): When emitting relocs, adjust offsets for
294 eh_frame and stab sections. Zap deleted relocs.
295 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
296 (elf_bfd_discard_info): Run for relocatable link too.
297 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
298 Handle ld -r case.
299 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
300 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
302 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
303 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
304 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
305 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
306 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
307 (struct elf_link_hash_table): Add eh_info.
308 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
309 (_bfd_elf_discard_section_eh_frame): Update prototype.
310 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
311 (_bfd_elf_write_section_eh_frame): Likewise.
312 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
313 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
314 param. Get "hdr_info" from link hash table.
315 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
316 header section from link hash table. Save header section to elf_tdata.
317 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
318 header section from link hash table. Don't alloc hdr_info. Clear
319 hdr_sec instead of setting "strip".
320 (_bfd_elf_eh_frame_section_offset): Formatting.
321 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
322 Get header section from link hash table.
323 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
324 Get header section from link hash table.
325 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
326 (get_program_header_size): Likewise.
327 (_bfd_elf_section_offset): Formatting.
328 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
329 section pointer in link hash table.
330 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
331 and _bfd_elf_write_section_eh_frame calls. Update comment about
332 eh_frame entries.
333 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
334 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
336 * po/SRC-POTFILES.in: Regenerate.
338 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
339 relocs for discarded FDEs. Remove dead code.
340 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
341 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
342 Tidy conditions under which stabs are edited. Formatting.
343 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
344 from discarded relocs.
345 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
346 section adjustments after testing magic values.
348 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
350 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
351 references to large plt symbols.
353 2002-11-12 Klee Dienes <kdienes@apple.com>
355 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
356 looking for an unused section name.
358 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
360 * coff-h8300.c: Fix formatting.
361 * elf32-h8300.c: Likewise.
362 * reloc16.c: Likewise.
364 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
366 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
367 section when dynamic section unused; _bfd_strip_section_from_output
368 instead.
370 2002-11-08 Alan Modra <amodra@bigpond.net.au>
372 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
373 and sym_vec.
375 * dwarf2.c: Revert last change.
377 2002-11-07 Michal Ludvig <mludvig@suse.cz>
379 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
380 _bfd_dwarf2_find_nearest_line): Use
381 bfd_simple_get_relocated_section_contents() instead of
382 bfd_get_section_contents().
383 * reloc.c (bfd_perform_relocation): Add sanity check.
384 * simple.c (simple_get_relocated_section_contents): If the section
385 does not have any relocs associated with it, just return the
386 unadjusted contents.
388 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
390 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
391 case R_CRIS_32_GOT>: Correct test for filling in constant .got
392 contents, enabling for a non-DSO, for symbols defined in the
393 program with --export-dynamic.
395 2002-11-07 Alan Modra <amodra@bigpond.net.au>
397 * elf64-ppc.c: Comment typo fixes.
398 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
400 2002-11-07 Nick Clifton <nickc@redhat.com>
402 * po/da.po: Updated Danish translation.
404 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
406 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
407 exactly three internal relocs per external reloc. Set reloc_count
408 to the external reloc count.
410 2002-11-06 Klee Dienes <kdienes@apple.com>
412 * coff-stgo32.c (stub_bytes): Mark as const.
413 Fix comment formatting.
415 2002-11-06 Klee Dienes <kdienes@apple.com>
417 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
418 xsym.lo.
419 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
420 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
421 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
422 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
423 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
424 sym.
425 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
426 * Makefile.in: Regenerate.
427 * doc/Makefile.in: Regenerate.
428 * bfd-in2.h: Regenerate.
429 * xsym.c: New file. Contains support for the Apple/Metrowerks
430 xSYM debugging format.
431 * xsym.h: New file.
432 * pef.c: New file. Contains support for the Apple Code Fragment
433 Manager Preferred Executable Format
434 * pef.h: New file.
435 * pef-traceback.h: New file. Contains support for parsing PowerPC
436 traceback tables as used by PEF executables (and perhaps other
437 systems as well).
438 * mach-o.c: New file. Contains support for the Mach-O object file
439 format.
440 * mach-o.h: New file.
441 * mach-o-target.c: New file. Declares the mach-o targets
442 themselves. Included three times by mach-o.c; each time with a
443 different set of macros set.
445 2002-11-06 Graeme Peterson <gp@qnx.com>
447 * Makefile.am: Remove entries for elf32-qnx.[ch].
448 * Makefile.in: Regenerate.
449 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
450 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
451 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
452 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
453 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
454 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
455 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
456 * configure: Regenerate.
457 * elf32-qnx.c: Remove.
458 * elf32-qnx.h: Remove.
459 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
460 is_contained_by_filepos, and copy_private_bfd_data_p.
461 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
462 is_contained_by_filepos, and copy_private_bfd_data_p.
463 * elf32-i386.c: Remove QNX extended bfd support.
464 * elf32-ppc.c: Remove QNX extended bfd support.
465 * elf32-sh.c: Remove QNX extended bfd support.
466 * elfarm-nabi.c: Remove QNX extended bfd support.
467 * targets.c: Remove qnx vectors.
468 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
469 (elf_backend_is_contained_by_filepos): Remove.
470 (elf_backend_copy_private_bfd_data_p): Remove.
471 * po/SRC-POTFILES.in: Regenerate.
473 2002-11-06 David O'Brien <obrien@FreeBSD.org>
474 Alan Modra <amodra@bigpond.net.au>
476 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
477 dynamic relocs against section symbols for the output section vma.
479 2002-11-05 Alan Modra <amodra@bigpond.net.au>
481 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
482 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
484 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
485 Alan Modra <amodra@bigpond.net.au>
487 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
488 vectors in target_selvecs.
489 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
490 in target_selvecs.
491 (sh-*-netbsdelf*): Likewise.
492 * configure.in (assocvecs): New variable. Handle assocvecs like
493 selvecs.
494 * configure: Regenerate.
495 * format.c (bfd_check_format_matches): Store bfd_target pointers
496 in matching_vector instead of target names. Select first target
497 from bfd_associated_vector that matches a list of ambiguous targets.
498 * targets.c (_bfd_associated_vector): New array.
499 (bfd_associated_vector): New variable.
500 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
501 * libbfd-in.h (bfd_associated_vector): Declare.
502 * libbfd.h: Regenerate.
504 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
506 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
507 non-NULL before dereferencing.
509 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
511 * vms.c (vms_object_p): Restore the start address when returning
512 NULL.
514 2002-11-04 Alan Modra <amodra@bigpond.net.au>
515 Hans-Peter Nilsson <hp@axis.com>
517 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
518 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
519 Set up a larger symshndxbuf, and write it out. Free it on
520 exit rather than freeing symbuf twice. Correct section index
521 on output section symbol loop.
522 (elf_link_output_sym): Accumulate symbol extension section
523 indices, reallocating symshndxbuf rather than writing it out.
524 (elf_link_flush_output_syms): Don't flush symshndxbuf.
525 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
526 Use bfd_zalloc to clear i_shdrp[0] too.
528 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
530 * elf32-sh64-com.c (sh64_address_in_cranges): Use
531 _raw_size of cranges section if _cooked_size not yet set.
533 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
535 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
536 for bfd_elf32_swap_symbol_out.
538 2002-10-31 David O'Brien <obrien@FreeBSD.org>
540 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
541 signed and unsigned in comparison.
543 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
545 * coffcode.h: Remove extraneous '\'.
547 2002-10-28 H.J. Lu <hjl@gnu.org>
549 * Makefile.am (targets.lo): Depend on Makefile instead of
550 config.status.
551 (archures.lo): Likewise.
552 * Makefile.in: Regenerated.
554 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
556 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
557 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
558 targ_selvecs.
560 2002-10-25 Jim Wilson <wilson@redhat.com>
562 * elf64-sh64.c (sh_elf64_relocate_section): Call
563 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
564 of SHF_MERGE section.
566 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
568 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
570 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
572 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
573 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
574 unsigned int.
575 (NAME(aout,final_link)): Cast enum used in assignment.
576 (aout_link_write_symbols): Cast enums in comparisons, int values to
577 boolean, enums in assignments to int.
578 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
579 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
580 with unsigned ints.
581 (aout_link_reloc_link_order): Cast enum to int in assignment.
582 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
583 calls to char *.
584 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
585 assignment.
586 * bfd-in2.h (bfd_set_section_vma): Likewise.
587 * bfd.c (bfd_record_phdr): Cast enums in assignments.
588 * binary.c (bfd_alloc): Cast enum to long.
589 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
590 * dwarf2.c (read_abbrevs): Add casts to enum types.
591 (read_attribute_value): Likewise.
592 (arange_add): Cast result of bfd_zalloc call.
593 (comp_unit_contains_address): Return true and false.
594 (comp_unit_find_nearest_line): Cast return to boolean.
595 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
596 * gen-aout.c: define macro '_' if not defined.
597 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
598 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
599 (bfd_write_bigendian_4byte_int): Cast return to boolean.
600 (bfd_seek): Cast bfd_realloc to bfd_byte *.
601 (bfd_generic_is_local_label_name): Cast return to boolean.
602 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
603 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
604 struct bfd_hash_entry *.
605 (_bfd_generic_link_hash_newfunc): likewise.
606 (_bfd_generic_final_link): Cast enum to unsigned int.
607 * merge.c (sec_merge_emit): Cast return to boolean.
608 (merge_strings): Add casts to const unsigned char *.
609 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
610 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
611 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
612 struct bfd_hash_entry *.
613 (bfd_set_section_content): Add cast to PTR in comparison.
614 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
615 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
616 simple_dummy_unattached_reloc,
617 bfd_simple_get_relocated_section_contents): Add K&R declarations and
618 function definitions.
619 * srec.c (S3Forced): Initialize to false.
620 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
621 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
622 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
623 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
624 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
625 comparisons.
627 2002-10-23 Jakub Jelinek <jakub@redhat.com>
629 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
630 relocs into shared lib non-allocated reloc sections.
632 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
634 * dwarf2.c (add_line_info): Ensure that the line_info_table is
635 sorted even when given an out-of-order line sequence.
636 (lookup_address_in_line_info_table): When an exact VMA match is
637 not found, return line information with the closest VMA.
639 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
641 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
642 HPUX 11.00 patch PHSS_26559.
644 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
646 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
647 the options section into a separate section unless IRIX 6
648 compatibility is enabled.
650 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
652 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
653 into arrays.
654 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
655 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
656 into account.
657 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
658 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
660 2002-10-21 Graeme Peterson <gp@qnx.com>
662 * targets.c (_bfd_target_vector): Add missing qnx vectors.
664 2002-10-21 Alan Modra <amodra@bigpond.net.au>
666 * targets.c (bfd_target_list): Don't return the default target twice.
668 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
670 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
671 perror with bfd_perror.
673 2002-10-19 H.J. Lu <hjl@gnu.org>
675 * elflink.h (elf_link_add_object_symbols): Correctly handle
676 DT_RPATH and DT_RUNPATH.
678 2002-10-19 Mark Kettenis <kettenis@gnu.org>
680 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
682 2002-10-17 Denis Chertykov <denisc@overta.ru>
684 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
685 for ip2k port.
687 2002-10-17 Alan Modra <amodra@bigpond.net.au>
689 * elfxx-target.h (USE_REL): Don't define as 1.
690 * elf32-arm.h (USE_REL): Provide a default define of 0.
691 Use #if rather than #ifdef when testing USE_REL.
692 * elf32-m32r.c: Likewise.
694 * elf32-arc.c (USE_REL): Define as 1.
695 * elf32-d10v.c (USE_REL): Likewise.
696 * elf32-m32r.c (USE_REL): Likewise.
697 * elf32-m68hc11.c (USE_REL): Likewise.
698 * elf32-m68hc12.c (USE_REL): Likewise.
699 * elf32-or32.c (USE_REL): Likewise.
700 * elfarm-nabi.c (USE_REL): Likewise.
702 2002-10-16 Jakub Jelinek <jakub@redhat.com>
704 * config.bfd (s390-*-linux*): Add targ64_selvecs.
705 (s390x-*-linux*): Add targ_selvecs.
707 2002-10-16 Alan Modra <amodra@bigpond.net.au>
709 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
710 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
711 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
712 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
713 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
714 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
715 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
716 (SOURCE_HFILES): Add elf32-qnx.h.
717 (BUILD_HFILES): Add bfdver.h.
718 Run "make dep-am".
719 * Makefile.in: Regenerate.
720 * configure.in Update bfd vector dependencies.
721 * configure: Regenerate.
722 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
723 * elf32-i386qnx.c: Likewise.
724 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
725 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
726 * elf32-sh-lin.c: Likewise.
727 * elf32-shqnx.c: Likewise.
728 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
729 * elf32-sh64-nbsd.c: Likewise.
730 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
731 * elf64-sh64-nbsd.c: Likewise.
732 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
733 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
734 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
735 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
736 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
737 (elf_backend_is_contained_by_filepos): Likewise.
738 (elf_backend_copy_private_bfd_data_p): Likewise.
739 Globalize and move functions to..
740 * elf32-qnx.c: ..here. New file.
741 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
742 emit target vectors when INCLUDE_SHMEDIA.
743 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
744 end of file.
745 * elf64-sh64.c: Remove ELF_ARCH test.
746 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
747 * po/BLD-POTFILES.in: Regenerate.
748 * po/SRC-POTFILES.in: Regenerate.
750 2002-10-16 Alan Modra <amodra@bigpond.net.au>
752 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
753 loaded with --just-symbols.
755 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
756 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
757 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
758 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
760 2002-10-15 Richard Henderson <rth@redhat.com>
762 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
763 (BFD64_BACKENDS_CFILES): Likewise.
764 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
765 * elf64-alpha-fbsd.c: Remove file, move code ...
766 * elf64-alpha.c: ... here.
767 * Makefile.in, configure: Rebuild.
769 2002-10-14 Richard Henderson <rth@redhat.com>
771 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
772 VALUE, not ADDEND.
774 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
776 * elf32-sh.c (elf_sh_link_hash_entry): Replace
777 datalabel_got_offset with union of datalabel_got
778 offset and refcount.
779 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
780 (allocate_dynrelocs): Delete unnecessary code for
781 STT_DATALABEL type. Create entry in got for
782 datalabel version of symbol if datalabel_got.refcount > 0.
783 (sh_elf_relocate_section): Use datalabel_got union.
784 (sh_elf_gc_sweep_hook): Pull common code to initialize
785 h and eh out of switch statement. Declare seen_stt_datalabel.
786 Initialize it. Decrement datalabel_got.refcount for
787 got relocs when seen_stt_datalabel is true.
788 Decrement local_got_refcounts entry for datalabel got relocs
789 of local symbols.
790 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
791 (sh_elf_check_relocs): Declare seen_stt_datalabel.
792 Initialize it. When seen_stt_datalabel is true, increment
793 datalabel_got refcount rather than got.refcount.
794 (sh_elf_finish_dynamic_symbol): Create relocs to
795 initialize got entry for datalabel version of symbol.
797 2002-10-14 Alan Modra <amodra@bigpond.net.au>
799 * Makefile.am: Run "make dep-am".
800 (BFD_H_FILES): Remove version.h.
801 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
802 * version.h: ..to here.
803 * configure.in (bfd_version_date): Remove.
804 (AC_OUTPUT): Make bfdver.h from version.h.
805 * bfd.c: #include "bfdver.h".
806 * vms-hdr.c: Likewise.
807 * Makefile.in: Regenerate.
808 * bfd-in2.h: Regenerate.
809 * configure: Regenerate.
810 * po/SRC-POTFILES.in: Regenerate.
812 2002-10-14 Alan Modra <amodra@bigpond.net.au>
814 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
815 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
816 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
817 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
818 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
819 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
820 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
821 bfd_mach_ip2022, bfd_mach_ip2022ext,
822 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
823 * bfd-in2.h: Regenerate.
825 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
827 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
828 endian vector to targ_selvecs.
830 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
832 * elfxx-mips.c (mips_elf_calculate_relocation): Take
833 save_addend argument. Don't apply the 32-bit mask to a
834 GPREL32 value if it's to be used in another relocation. Don't
835 use forced-check computation of local_p to decide whether to
836 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
837 of the addend of a non-in-place GPREL16 relocation.
838 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
839 mips_elf_calculate_relocation().
841 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
843 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
844 with symbols in other sections if we relaxed something; the sections
845 output offsets must be re-computed before.
847 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
849 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
850 handling to use Elf_Internal_Sym.
851 (m68hc11_elf_relax_delete_bytes): Likewise.
853 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
855 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
856 sh_elf_object_p, dtpoff_base): New functions.
857 (sh_elf_howto_table): Add TLS relocs.
858 (sh_reloc_map): Likewise.
859 (sh_elf_info_to_howto): Support TLS relocs.
860 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
861 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
862 New macros.
863 (sh_elf_obj_tdata): New.
864 (elf_sh_link_hash_table): Add tls_ldm_got.
865 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
866 (allocate_dynrelocs): Support TLS relocs.
867 (sh_elf_size_dynamic_sections): Likewise.
868 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
869 .rela.got section when found already. Return false after printing
870 error about unresolvable relocation.
871 (sh_elf_gc_sweep_hook): Support TLS relocs.
872 (sh_elf_check_relocs): Likewise.
873 (sh_elf_finish_dynamic_symbol): Likewise.
874 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
875 * reloc.c: Add SH TLS relocs.
876 * bfd-in2.h, libbfd.h: Regenerate.
878 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
880 * Makefile.in: Regenerated.
882 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
884 * Makefile.am: Run dep-am.
885 (BFD_H_DEP): Add simple.c and linker.c.
886 (BFD32_LIBS): Add simple.lo.
887 (BFD32_LIBS_CFILES): Add simple.c.
888 * Makefile.in: Regenerated.
889 * bfd-in2.h: Regenerated.
890 * simple.c: New file.
892 2002-10-11 Alan Modra <amodra@bigpond.net.au>
894 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
895 (record_thumb_to_arm_glue): Likewise.
896 * ecoff.c (ecoff_link_add_externals): Likewise.
897 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
898 (record_thumb_to_arm_glue): Likewise.
899 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
900 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
901 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
902 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
903 * elf64-ppc.c (func_desc_adjust): Likewise.
904 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
905 (sh64_elf64_create_dynamic_sections): Likewise.
906 * elflink.c (_bfd_elf_create_got_section): Likewise.
907 (_bfd_elf_create_dynamic_sections): Likewise.
908 (_bfd_elf_create_linker_section): Likewise.
909 * elflink.h (elf_add_default_symbol): Likewise.
910 (elf_link_create_dynamic_sections): Likewise.
911 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
912 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
913 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
914 (_bfd_mips_elf_add_symbol_hook): Likewise.
915 (_bfd_mips_elf_create_dynamic_sections): Likewise.
916 * linker.c (generic_link_add_symbol_list): Likewise.
917 * xcofflink.c (xcoff_link_add_symbols): Likewise.
919 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
921 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
922 completely removed. Correct local sym adjustment.
924 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
926 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
927 Correct mistake in calculation of address of .got.
928 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
929 elf_sh64_pic_plt_entry_le): Likewise.
931 2002-10-09 Richard Shann <richard.shann@superh.com>
932 Stephen Clarke <stephen.clarke@superh.com>
934 * Makefile.am: Add entries for elf32-sh64-lin.c and
935 elf64-sh64-lin.c. Regenerate.
936 * Makefile.in: Regenerate.
937 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
938 to use sh64 vectors rather than sh vectors.
939 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
940 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
941 * configure: Regenerate.
942 * elf32-sh64-lin.c: New file.
943 * elf64-sh64-lin.c: New file.
944 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
945 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
947 2002-10-08 H.J. Lu <hjl@gnu.org>
949 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
950 IE->LE transition for R_386_TLS_IE.
952 2002-10-08 Alan Modra <amodra@bigpond.net.au>
954 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
956 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
958 * cofflink.c (mark_relocs): Don't mark relocations in excluded
959 sections.
961 2002-10-07 Alan Modra <amodra@bigpond.net.au>
963 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
964 code.
966 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
968 2002-10-06 Alan Modra <amodra@bigpond.net.au>
970 * opncls.c: Formatting.
971 (_bfd_new_bfd): Use a smaller section hash table.
973 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
975 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
976 of the other two relocations packed with a REL32 to NONE.
978 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
980 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
981 (sh_elf_link_hash_newfunc): Initialize it.
982 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
983 to got.refcount for symbols that are forced local or when
984 we have direct got refs.
985 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
986 to correctly adjust got.refcount and plt.refcount.
987 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
988 (sh_elf_check_relocs): Increment gotplt_refcount.
990 2002-10-01 Jakub Jelinek <jakub@redhat.com>
992 * elf32-i386.c (elf_i386_relocate_section): Fix
993 movl foo@indntpoff, %eax IE->LE transition.
995 2002-10-01 Jakub Jelinek <jakub@redhat.com>
997 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
998 sequence and its transitions.
1000 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1002 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1003 to st_value + addend in non-code sections.
1004 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1005 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1007 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1008 Ken Raeburn <raeburn@cygnus.com>
1009 Aldy Hernandez <aldyh@redhat.com>
1010 Eric Christopher <echristo@redhat.com>
1011 Richard Sandiford <rsandifo@redhat.com>
1013 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1014 (bfd_mach_mips5500): New.
1015 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1016 (arch_info_struct): Add corresponding entries here.
1017 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1018 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1019 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1020 bfd_mach_mips5400 and bfd_mach_mips5500.
1021 (_bfd_mips_elf_mach_extends_p): New function.
1022 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1023 the EF_MIPS_MACH flags.
1024 * bfd-in2.h: Regenerate.
1026 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1028 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1029 .got sections.
1031 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1033 * elf.c (map_sections_to_segments): Correct test for start of
1034 writable section in the same page as end of read-only section.
1036 2002-09-27 Matt Thomas <matt@3am-software.com>
1038 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1039 local_got_refcounts usage. Remove allocation of got slot.
1040 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1041 Remove de-allocation of got slot.
1042 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1043 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1044 sections to be GC'ed.
1045 (elf_vax_instantiate_got_entries): New function.
1046 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1047 tests that are now handled by elf_vax_instantiate_got_entries.
1048 Assert GOT entry falls within .got section size. Remove redundant
1049 comparisions. Fix comments.
1051 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1053 * reloc.c: Add x86-64 TLS relocs.
1054 * bfd-in2.h, libbfd.h: Rebuilt.
1055 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1056 relocs. Add TLS relocs.
1057 (x86_64_reloc_map): Add TLS relocs.
1058 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1059 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1060 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1061 (elf64_x86_64_hash_entry): Define.
1062 (struct elf64_x86_64_obj_tdata): New.
1063 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1064 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1065 (link_hash_newfunc): Initialize tls_type.
1066 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1067 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1068 (elf64_x86_64_mkobject): New.
1069 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1070 (elf64_x86_64_tls_transition): New.
1071 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1072 Handle TLS relocs.
1073 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1074 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1075 (elf64_x86_64_size_dynamic_sections): Likewise.
1076 (dtpoff_base, tpoff): New.
1077 (elf64_x86_64_relocate_section): Handle TLS relocs.
1078 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1079 entries.
1080 (bfd_elf64_mkobject): Define.
1082 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1083 DF_STATIC_TLS if shared.
1085 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1087 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1088 empty relocation sections.
1090 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1092 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1093 (ppc64_elf_build_stubs): Build them here instead.
1095 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1097 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1098 addend into r_addend, not *r_offset.
1099 (elf32_sparc_finish_dynamic_symbol): Likewise.
1100 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1101 R_SPARC_RELATIVE's r_offset.
1103 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1105 * dwarf2.c (decode_line_info): Update to correctly decode
1106 the (non-standard DWARF2) out-of-order address sequences
1107 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1109 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1111 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1113 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1115 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1116 for discarded FDEs. Remove redundant assignment.
1117 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1119 2002-09-22 H.J. Lu <hjl@gnu.org>
1121 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1122 the relocation count between different .reloc sections.
1124 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1126 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1127 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1128 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1129 R_PPC_EMB_RELSDA.
1131 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1132 unsigned. Move "symcount" assignment out of loop.
1133 * Makefile.am: Run "make dep-am".
1134 * Makefile.in: Regenerate.
1135 * configure: Regenerate.
1136 * po/SRC-POTFILES.in: Regnerate.
1138 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1140 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1141 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1142 (e.g. IRIX64).
1144 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1146 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1147 even if generating R_PPC_RELATIVE reloc.
1148 (ppc_elf_relocate_section): Make sure relocation is performed
1149 if skip == -2. Clear memory at r_offset when creating dynamic
1150 relocation.
1152 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1154 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1155 BFD_RELOC_386_TLS_GOTIE): Add.
1156 * bfd-in2.h, libbfd.h: Rebuilt.
1157 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1158 and R_386_TLS_GOTIE.
1159 (elf_i386_reloc_type_lookup): Handle it.
1160 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1161 char instead of enum, change GOT_* into defines.
1162 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1163 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1164 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1165 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1166 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1167 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1168 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1169 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1170 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1171 tls_type is GOT_TLS_IE_BOTH.
1172 (elf_i386_size_dynamic_sections): Likewise.
1173 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1174 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1175 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1176 all 4 GOT_TLS_* TLS types.
1178 2002-09-19 Nick Clifton <nickc@redhat.com>
1180 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1181 follow indirect links.
1183 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1185 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1186 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1187 on 64 bit machines.
1188 (ecoff_swap_sym_in) <iss>: Likewise.
1189 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1190 ECOFF information: 'ioptMax' refers to the actual *size*
1191 of the optimization symtab, not the number of entries.
1193 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1195 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1196 ELF_LINK_HASH_NEEDS_PLT logic.
1198 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1200 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1201 correct relocation count.
1203 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1205 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1206 * bfd.c (struct _bfd): Add dynsymcount.
1207 * bfd-in2.h: Regenerated.
1208 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1209 abfd->dynsymcount.
1210 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1211 for overflow.
1213 2002-09-17 Stan Cox <scox@redhat.com>
1215 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1216 (mips_elf64_final_gp): Don't make up gp value.
1217 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1218 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1219 .MIPS.options/.options section.
1221 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1223 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1224 It is benign for FreeBSD < 4.1. Minor reformatting.
1225 * elf64-alpha-fbsd.c: Likewise.
1227 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1229 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1230 addend.
1232 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1234 * elf64-alpha.c (alpha_elf_size_info): Make static.
1236 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1238 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1239 * cpu-tic4x.c: Ditto.
1241 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1243 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1244 duplicate define.
1246 2002-09-16 Bruno Haible <bruno@clisp.org>
1248 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1249 by a target variant implementation.
1250 * elf64-alpha.c: Likewise.
1251 * elf32-i386-fbsd.c: New file.
1252 * elf64-alpha-fbsd.c: New file.
1253 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1254 bfd_elf64_alpha_freebsd_vec.
1255 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1256 bfd_elf64_alpha_freebsd_vec.
1257 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1258 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1259 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1260 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1261 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1262 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1263 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1265 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1267 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1268 NULL.
1269 (elf_i386_relocate_section): Return false after printing error about
1270 unresolvable relocation.
1272 2002-09-12 Nick Clifton <nickc@redhat.com>
1274 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1275 R_ARM_THM_PC11.
1277 2002-09-11 Jeffrey Law <law@redhat.com>
1279 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1281 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1283 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1284 line_ptr before deciding we've found a symbol.
1286 2002-09-11 Nick Clifton <nickc@redhat.com>
1288 * po/da.po: New Danish translation file.
1289 * configure.in (LINGUAS): Add 'da'.
1290 * configure: Regenerate.
1292 2002-09-10 Michael Snyder <msnyder@redhat.com>
1294 * irix-core.c (do_sections, do_sections64): New functions.
1295 (irix_core_core_file_p): Call new functions do_sections,
1296 do_sections64, depending on corefile (32-bit or 64-bit).
1298 2002-09-09 Richard Henderson <rth@redhat.com>
1300 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1301 and PCREL21F like PCREL21B.
1303 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1305 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1306 vector.
1308 2002-09-02 Nick Clifton <nickc@redhat.com>
1310 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1311 names instead of cryptically overloaded bfd_reloc error
1312 codes.
1313 (v850_elf_relocate_section): Likewise.
1314 (v850_elf_relax_section): Replace caching of external symbols
1315 with caching of internal symbols obtained from calling
1316 bfd_elf_get_elf_syms().
1317 Fixup problems with freeing cached allocated memory blocks.
1319 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1321 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1322 (bfd_pj_arch): Use bfd_default_scan.
1323 * cpu-v850.c (scan): Remove.
1324 (N): Use bfd_default_scan.
1325 * cpu-z8k.c (scan_mach): Remove.
1326 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1327 first. Use bfd_default_scan.
1329 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1330 bfd_mach constants.
1331 (ecoff_get_magic): Likewise.
1332 * elf32-v850.c (v850_elf_object_p): Likewise.
1333 (v850_elf_final_write_processing): Likewise.
1334 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1335 (MY(write_object_contents)): Likewise.
1336 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1337 * coffcode.h (coff_write_object_contents): Likewise.
1338 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1339 Remove unnecessary "machine" assignments.
1340 (coff_write_relocs): Test for the absolute section sym by testing
1341 section and flags.
1343 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1344 and bfd_mach_i386_i386_intel_syntax.
1345 * pdp11.c (NAME(aout,machine_type)): Likewise.
1347 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1349 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1350 * bfd-in2.h (align_power): Likewise.
1352 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1354 * Makefile.am: Run "make dep-am".
1355 * Makefile.in: Regenerate.
1357 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1358 * cpu-powerpc.c (powerpc_compatible): Likewise.
1359 * cpu-rs6000.c (rs6000_compatible): Likewise.
1361 2002-08-28 Catherine Moore <clm@redhat.com>
1363 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1364 (v850-elf-reloc): Don't resolve pc relative relocs.
1365 (v850_elf_ignore_reloc): New routine.
1366 (v850_elf_final_link_relocate): Handle new relocs.
1367 (v850_elf_relax_delete_bytes ): New routine.
1368 (v850_elf_relax_section): New routine.
1369 (bfd_elf32_bfd_relax_section): Define.
1370 (HOWTO): New entries for new relocs.
1371 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1372 (BFD_RELOC_V850_LONGJUMP): New reloc.
1373 (BFD_RELOC_V850_ALIGN): New reloc.
1374 * archures.c: Remove redundant v850ea architecture.
1375 * cpu-v850.c: Remove redundant v850ea support.
1376 * libbfd.h: Regenerate.
1377 * bfd-in2.h: Regenerated.
1379 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1381 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1382 * configure.in: Add tic4x_coff vector files.
1383 * configure: Regenerate.
1384 * Makefile.am: Add tic4x target.
1385 * Makefile.in: Regenerate.
1387 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1389 * archures.c: Add the BFD arch type tic4x.
1390 * bfd-in.h: Add BFD_IN_MEMORY flag.
1391 * coff-tic4x.c: New file.
1392 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1393 * cpu-tic4x.c: New file.
1394 * targets.c: Added tic4x- in list of xvecs.
1395 * ticoff.h: New file.
1396 * bfd-in2.h: Regenerate.
1398 2002-08-27 Adam Nemet <anemet@lnxw.com>
1400 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1401 bit of DT_INIT and DT_FINI for Thumb functions.
1403 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1405 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1407 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1409 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1411 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1413 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1414 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1415 Likewise.
1416 (struct elf_sh_pcrel_relocs_copied): Removed.
1417 (struct elf_sh_dyn_relocs): New.
1418 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1419 field with dyn_relocs.
1420 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1421 sections and sym_sec.
1422 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1423 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1424 (sh_elf_create_dynamic_sections): Use create_got_section instead
1425 of _bfd_elf_create_got_section.
1426 (sh_elf_check_relocs): Likewise.
1427 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1428 sections.
1429 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1430 sh_elf_relocate_section, sh_elf_check_relocs,
1431 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1432 Likewise.
1433 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1434 dynamic relocations and avoiding the copy relocation when we
1435 didn't find any dynamic relocations in the section which has
1436 contents or is read-only.
1437 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1438 (sh_elf_size_dynamic_sections): Don't reset the size of
1439 .rela.got section even if dynamic_sections_created flag is off.
1440 Don't use sh_elf_discard_copies. Scan all input bfd and use
1441 allocate_dynrelocs. Call readonly_dynrelocs to determine
1442 whether we need DT_TEXTREL.
1443 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1444 whether the symbol was never referred to.
1445 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1446 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1447 (sh_elf_check_relocs): Call create_got_section if the short-cut
1448 to .got is null. Increment reference counters only instead of
1449 allocating space on dynamic sections here. Don't conditionalize
1450 uninitialized got.offset value when marking the symbol as a
1451 global offset table entry. Keep relocations for symbols satisfied
1452 by a dynamic library to avoid copy relocations for the symbol.
1453 Set dynobj field of an elf hash table if needed.
1454 (sh_elf_finish_dynamic_sections): Handle null section pointer
1455 correctly.
1456 (elf_backend_copy_indirect_symbol): Defined.
1457 (elf_backend_can_refcount): Defined.
1459 2002-08-23 Nick Clifton <nickc@redhat.com>
1461 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1462 previous change. Add comment explaining why.
1464 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1466 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1467 contents of .got.plt[2] to tr0, not address of .got.plt.
1468 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1469 patching absolute plt entry. For shmedia plt entry, set bottom bit
1470 of branch to plt0 as this is a branch to an shmedia instruction.
1471 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1472 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1473 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1474 branch to plt0.
1475 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1476 patching absolute plt entry. For shmedia plt entry, branch to
1477 plt0 is now ptrel, so use relative offset. Set bottom bit of
1478 branch target as it is a branch to an shmedia instruction.
1480 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1481 Richard Shann <richard.shann@superh.com>
1483 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1484 value if .init is an SHmedia function. Similarly for DT_FINI.
1485 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1487 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1489 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1490 dynamic section.
1491 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1493 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1495 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1496 byte read when reading the return address register column.
1498 2002-08-22 Nick Clifton <nickc@redhat.com>
1500 * config.bfd: Add powepc64-*-*bsd* target.
1502 2002-08-22 Graeme Peterson <gp@qnx.com>
1504 * Makefile.am: Add entries for elf32-shqnx.c
1505 * Makefile.in: Regenerate.
1506 * config.bfd: Add support sh-*-nto* target.
1507 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1508 * configure: Regenerate.
1509 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1510 * elf32-sh.c: Do not include elf32-target.h if
1511 ELF32_SH_C_INCLUDED is defined.
1512 * elf32-shqnx.c: New file: Support for QNX.
1513 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1515 2002-08-22 Nick Clifton <nickc@redhat.com>
1517 * po/tr.po: Updated Turkish translation.
1519 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1520 symbols are not read.
1522 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1524 * elf32-m68hc11.c: Formatting fixes.
1525 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1526 * elf32-m68hc12.c: Formatting fixes.
1527 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1529 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1531 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1532 SEC_DATA.
1533 (pmac_xcoff_vec): Likewise.
1534 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1535 (aix5coff64_vec): Likewise.
1537 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1539 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1540 param to elf_backend_copy_indirect_symbol.
1541 (_bfd_elf_link_hash_copy_indirect): Likewise.
1542 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1543 calls to copy_indirect_symbol.
1544 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1545 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1546 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1547 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1548 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1549 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1550 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1551 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1552 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1553 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1554 test refcounts for "used" values.
1556 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1558 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1559 argument declaration.
1561 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1563 * archures.c (bfd_mach_ppc_e500): Added.
1564 * bfd-in2.h: Rebuilt.
1565 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1567 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1569 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1571 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1573 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1574 `bfd_byte'.
1576 2002-08-17 Stan Cox <scox@redhat.com>
1578 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1579 IRIX 6 segment layout for NEWABI.
1581 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1583 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1584 symbols when looking for section referred to by a relocation.
1585 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1587 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1589 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1591 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1593 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1594 missing check for whether the symbol is referenced by DSO before
1595 unexporting it as an unneeded dynamic symbol.
1597 2002-08-14 H.J. Lu <hjl@gnu.org>
1599 * libbfd.h: Regenerate.
1601 2002-08-14 H.J. Lu <hjl@gnu.org>
1603 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1605 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1607 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1608 instructions.
1609 (m68hc11_direct_relax): New to define table of relaxable instructions.
1610 (find_relaxable_insn): New, find a relaxable insn.
1611 (compare_reloc): New to compare two relocs.
1612 (m68hc11_elf_relax_section): New, relax text sections.
1613 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1614 (elf32_m68hc11_check_relocs): New function for GC support.
1615 (elf32_m68hc11_relocate_section): New function for GC support.
1616 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1617 (elf_backend_check_relocs): Likewise.
1618 (elf_backend_relocate_section): Likewise.
1620 2002-08-13 H.J. Lu <hjl@gnu.org>
1622 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1623 definitions in shared objects when checking symbol with
1624 undefined version.
1626 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1628 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1629 (elf32_m68hc11_gc_sweep_hook): Likewise.
1630 (elf_backend_gc_mark_hook): Define for GC section support.
1631 (elf_backend_gc_sweep_hook): Likewise.
1632 (elf_backend_can_gc_sections): Likewise.
1634 * elf32-m68hc12.c: Likewise.
1636 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1638 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1639 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1640 (_bfd_m68hc11_elf_set_private_flags): New function.
1641 Use them to set/check/print ELF flags specific to 68HC11.
1643 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1644 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1645 (_bfd_m68hc12_elf_set_private_flags): New function.
1646 Use them to set/check/print ELF flags specific to 68HC12.
1648 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1650 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1651 fix masks for PC-rel relocs.
1652 (m68hc11_elf_ignore_reloc): New function.
1654 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1655 68HC12 banked addressing relocs.
1656 (m68hc12_phys_addr): New to compute physical address of banked memory.
1657 (m68hc12_phys_page): Likewise for page.
1658 (m68hc12_addr_is_banked): New to see if address is in banked area.
1659 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1661 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1663 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1664 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1665 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1666 * bfd-in2.h: Regenerate.
1668 2002-08-12 H.J. Lu <hjl@gnu.org>
1670 * elflink.h (elf_add_default_symbol): Preserve section across
1671 elf_merge_symbol.
1673 2002-08-09 Graeme Peterson <gp@qnx.com>
1675 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1676 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1677 * Makefile.in: Regenerate.
1678 * config.bfd: Add support for powerpc{le}-*-nto targets.
1679 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1680 * configure: Regenerate.
1681 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1682 common file "elf32-qnx.h", and now include that file.
1683 * elf32-qnx.h: New file: QNX specific common elf backend.
1684 * elf32-ppc.c: Do not include elf32-target.h if
1685 ELF32_PPC_C_INCLUDED is defined.
1686 * elf32-ppcqnx.c: New file: Support for QNX.
1687 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1688 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1690 2002-08-09 Nick Clifton <nickc@redhat.com>
1692 * po/sv.po: Updated Swedish translation.
1694 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1696 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1697 g->global_gotsym is NULL.
1699 2002-08-08 H.J. Lu <hjl@gnu.org>
1701 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1702 overrides an indirect versioned symbol.
1704 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1706 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1707 for R_386_TLS_TPOFF32 relocs against symndx 0.
1709 2002-08-07 H.J. Lu <hjl@gnu.org>
1711 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1712 with undefined version if needed.
1713 (elf_link_assign_sym_version): Match a default symbol with a
1714 version without definition. No need to hide the default
1715 definition separately.
1717 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1719 * elflink.h (elf_link_output_extsym): Don't output symbols from
1720 SEC_EXCLUDE sections.
1722 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1724 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1726 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1727 entries.
1729 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1731 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1732 mismatch.
1734 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1736 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1738 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1740 * elf32-mips.c (mips_reloc_map): Fix typo.
1742 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1744 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1746 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1748 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1750 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1752 * libxcoff.h: Use PARAMS on function declarations.
1753 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1754 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1756 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1757 addend.
1758 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1760 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1762 * coff-rs6000.c: Formatting fixes.
1763 (xcoff_calculate_relocation): Use PARAMS in declaration.
1764 (xcoff_complain_overflow): Likewise.
1765 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1766 (bfd_xcoff_backend_data): Remove useless comments.
1767 (rs6000coff_vec): Likewise.
1768 (bfd_pmac_xcoff_backend_data): Likewise.
1769 (pmac_xcoff_vec): Likewise.
1771 * coff64-rs6000.c: Formatting fixes.
1772 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1773 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1774 (bfd_xcoff_backend_data): Remove useless comments.
1775 (rs6000coff64_vec): Likewise.
1776 (bfd_xcoff_aix5_backend_data): Likewise.
1777 (aix5coff64_vec): Likewise.
1779 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1781 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1782 mask entries. Use complain_overflow_dont for R_REF.
1783 (xcoff_reloc_type_ba): Revert last change.
1784 (xcoff_reloc_type_br): Likewise.
1785 (xcoff_reloc_type_crel): Likewise.
1786 (xcoff_ppc_relocate_section): Likewise.
1787 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1788 (xcoff64_ppc_relocate_section): Likewise.
1789 (xcoff64_howto_table): Revert some of last change to mask entries.
1790 Use complain_overflow_dont for R_REF.
1792 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1793 relocs with bitsize == 16 have size = 1.
1794 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1795 (xcoff_reloc_type_br): Likewise.
1796 (xcoff_reloc_type_crel): Likewise.
1797 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1798 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1799 dst_mask adjustment.
1800 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1801 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1802 bitsize == 16 have size = 1.
1804 2002-08-01 Denis Chertykov <denisc@overta.ru>
1806 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1807 (struct misc): New field isymbuf. All free_* fields removed.
1808 (symbol_value): Pass in internal syms. No need to swap syms in.
1809 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1810 possibly cached info.
1811 (tidyup_after_error): Removed.
1812 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1813 misc. Use new field.
1814 (adjust_all_relocations): Use internal syms. No need to swap syms
1815 in and out.
1816 (add_page_insn): Don't use removed fields of struct misc.
1818 2002-08-01 Nick Clifton <nickc@redhat.com>
1820 * elf32-arm.h: Revert previous delta.
1822 2002-08-01 Nick Clifton <nickc@redhat.com>
1824 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1825 * configure: Regenerate.
1827 2002-07-31 H.J. Lu <hjl@gnu.org>
1829 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1830 selected.
1832 2002-07-31 H.J. Lu <hjl@gnu.org>
1834 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1835 is selected.
1837 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1839 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1840 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1842 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1844 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1845 There is no 8 byte relocation type for this architecture.
1846 (do_ns32k_reloc): Use bfd_vma instead of native types.
1847 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1848 returns void.
1849 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1850 rely on generic code to do that.
1851 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1852 to all table entries.
1853 (_bfd_ns32k_relocate_contents): put_data returns void.
1854 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1855 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1856 return void.
1858 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1860 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1861 archive object is target dependant.
1863 2002-07-31 Adam Nemet <anemet@lnxw.com>
1865 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1866 (THUMB_PLT_ENTRY_SIZE): New macro.
1867 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1868 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1869 ARM_PLT_ENTRY_SIZE.
1870 (elf32_arm_plt_entry): Likewise.
1871 (elf_backend_plt_header_size): Likewise.
1872 (elf32_thumb_plt0_entry): New global.
1873 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1874 into .plt.thumb.
1875 (elf32_thumb_plt_entry): New global.
1876 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1877 Thumb entries. Set the bottom bit of the corresponding GOT entry
1878 for a Thumb PLT entry.
1879 (struct elf32_arm_plt_entry_info): New structure.
1880 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1881 type.
1882 (elf32_arm_link_hash_newfunc): Initialize new member.
1883 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1884 relocations against the PLT.
1885 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1886 first_rel_type if this is the first time we encounter the symbol.
1887 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1888 Determine if relocation needs a PLT entry. Set first_rel_type if
1889 this is the first time we encounter the symbol
1890 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1891 functions as well.
1892 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1893 (elf32_arm_create_dynamic_sections): New function. Create the
1894 .plt.thumb section.
1895 (elf_backend_create_dynamic_sections): Call it.
1897 2002-07-31 Nick Clifton <nickc@redhat.com>
1899 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1900 'alternative' in order to avoid shadowing global symbol of the
1901 same name.
1902 * bfd-in2.h: Regenerate.
1903 * libbfd.h: Regenerate.
1904 * libcoff.h: Regenerate.
1906 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1908 * Makefile.am: Add n32 ABI support.
1909 * Makefile.in: Regenerate.
1910 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1911 bit vectors for mips*-*-linux targets as optional.
1912 * configure.in: Add n32 ABI vectors.
1913 * configure: Regenerate.
1914 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1915 * elfn32-mips.c: New file, n32 ABI support.
1916 * targets.c: Add n32 ABI vectors.
1918 2002-07-30 Graeme Peterson <gp@qnx.com>
1920 * elfarmqnx-nabi.c: New file: Support for QNX.
1921 * config.bfd: Add support for arm-*-nto target.
1922 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1923 * configure: Regenerate.
1924 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1925 * Makefile.in: Regenerate.
1926 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1927 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1928 * elfarm-nabi.c: Do not include elf32-arm.h if
1929 ELFARM_NABI_C_INCLUDED is defined.
1930 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1932 2002-07-30 Nick Clifton <nickc@redhat.com>
1934 * po/sv.po: Updated Swedish translation.
1936 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1938 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1940 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1942 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1943 * archive.c (bfd_generic_archive_p): Likewise.
1944 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1945 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1946 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1947 (xcoff64_archive_p): Likewise.
1948 (xcoff64_openr_next_archived_file): Likewise.
1949 (xcoff64_archive_p): Clean up tdata properly on error.
1950 * coffgen.c (coff_real_object_p): Likewise.
1951 (coff_object_p): Release filehdr and opthdr.
1952 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1953 * ieee.c (ieee_archive_p): Likewise.
1954 * ihex.c (ihex_object_p): Likewise.
1955 (ihex_mkobject): Always allocate tdata.
1956 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1957 * srec.c (srec_mkobject): Always allocate tdata.
1958 (srec_object_p): Clean up tdata properly on error.
1959 (symbolsrec_object_p): Likewise.
1960 * versados.c (versados_object_p): Likewise.
1961 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1962 and bfd_realloc instead of realloc.
1963 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1964 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1965 place of bfd_malloc, simplifying error freeing. Free hash table too.
1966 (vms_object_p): Clean up tdata on error.
1967 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1968 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1970 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1972 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1974 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1976 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1977 flags into resulting BFD.
1979 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1981 From John Reiser <jreiser@BitWagon.com>
1982 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1983 tls_ldm_got.refcount.
1985 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1987 * elf64-mips.c: Update TODO comment.
1988 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1989 mips_elf64_gprel16_reloca): Remove prototypes.
1990 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1991 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1992 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1993 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1994 R_MIPS_HIGHEST.
1995 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1996 R_MIPS_GOT16. Remove wrong comments.
1997 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1998 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1999 from elf32-mips.c.
2000 (mips_elf64_hi16_reloc): Fix formatting.
2001 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2002 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2003 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2004 (mips_elf64_gprel16_reloc): Make static. Add check for
2005 partial_inplace.
2006 (mips_elf64_gprel16_reloca): Remove.
2007 (mips_elf64_literal_reloc): New function.
2008 (mips_elf64_gprel32_reloc): Fix formatting.
2009 (mips_elf64_shift6_reloc): Fix comment. Make static.
2010 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2011 elf32-mips.c.
2012 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2013 elf32-mips.c
2014 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2015 specific relocations.
2016 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2017 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2018 (ELF_MAXPAGESIZE): Add comment.
2020 2002-07-25 Nick Clifton <nickc@redhat.com>
2022 * po/sv.po: Updated Swedish translation.
2023 * po/es.po: Updated Spanish translation.
2024 * po/fr.po: Updated French translation.
2026 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2028 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2029 as elf_link_record_local_dynamic_symbol.
2030 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2031 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2032 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2033 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2034 attempt is made to record a symbol in a discarded section, and
2035 return `2' in that case.
2037 2002-07-24 Nick Clifton <nickc@redhat.com>
2039 * po/sv.po: Updated Swedish translation.
2040 * po/es.po: Updated Spanish translation.
2042 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2044 * po/SRC-POTFILES.in: Regenerate.
2046 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2047 immediately. Remove code handling relocatable linking.
2048 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2049 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2050 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2051 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2052 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2053 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2054 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2055 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2056 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2057 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2058 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2059 * elf32-avr.c (elf_backend_rela_normal): Define.
2060 * elf32-cris.c: Likewise.
2061 * elf32-fr30.c: Likewise.
2062 * elf32-frv.c: Likewise.
2063 * elf32-h8300.c: Likewise.
2064 * elf32-hppa.c: Likewise.
2065 * elf32-ip2k.c: Likewise.
2066 * elf32-sparc.c: Likewise.
2067 * elf32-v850.c: Likewise.
2068 * elf32-vax.c: Likewise.
2069 * elf64-hppa.c: Likewise.
2070 * elf64-sparc.c: Likewise.
2071 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2072 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2073 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2074 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2075 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2076 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2077 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2078 * elf-m10200.c (USE_RELA): Don't define.
2079 * elf-m10300.c: Likewise.
2080 * elfarm-oabi.c: Likewise.
2081 * elf32-i370.c: Likewise.
2082 * elf32-ip2k.c: Likewise.
2083 * elf32-m68k.c: Likewise.
2084 * elf32-mcore.c: Likewise.
2085 * elf32-ppc.c: Likewise.
2086 * elf32-s390.c: Likewise.
2087 * elf32-vax.c: Likewise.
2088 * elf64-ppc.c: Likewise.
2089 * elf64-s390.c: Likewise.
2090 * elf64-x86-64.c: Likewise.
2091 * elfxx-ia64.c: Likewise.
2092 * elf32-avr.c (USE_REL): Don't undef.
2093 * elf32-ip2k.c: Likewise.
2095 2002-07-23 Nick Clifton <nickc@redhat.com>
2097 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2098 'want_p_paddr_set_to_zero'.
2099 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2100 to false;
2101 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2102 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2104 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2106 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2107 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2108 show the Copyright string.
2109 Minor formatting tidy ups.
2111 2002-07-23 Nick Clifton <nickc@redhat.com>
2113 * po/fr.po: Updated French translation.
2114 * po/sv.po: Updated Swedish translation.
2116 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2118 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2119 when outputting relocs.
2121 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2123 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2124 DT_PLTGOT into the dynamic section if there is a PLT.
2126 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2128 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2129 elf32-mips.c.
2130 (_bfd_mips_elf_write_section): Likewise.
2131 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2132 (_bfd_mips_elf_write_section): Likewise.
2133 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2134 (elf32_mips_write_section): Likewise.
2135 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2136 (_bfd_mips_elf_write_section): Likewise.
2138 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2140 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2141 PT_IA_64_UNWIND segments for a given section.
2143 2002-07-17 H.J. Lu <hjl@gnu.org>
2145 * Makefile.am: Fix a typo.
2146 * Makefile.in: Regenerate.
2148 2002-07-15 Denis Chertykov <denisc@overta.ru>
2149 Frank Ch. Eigler <fche@redhat.com>
2150 Ben Elliston <bje@redhat.com>
2151 Alan Lehotsky <alehotsky@cygnus.com>
2152 John Healy <jhealy@redhat.com>
2153 Graham Stott <grahams@redhat.com>
2154 Jeff Johnston <jjohnstn@redhat.com>
2156 * Makefile.am: Add support for ip2k.
2157 * Makefile.in: Regenerate.
2158 * doc/Makefile.in: Regenerate.
2159 * archures.c: Add support for ip2k.
2160 * config.bfd: Add support for ip2k.
2161 * configure.in: Add support for ip2k.
2162 * configure: Regenerate.
2163 * reloc.c: Add support for ip2k.
2164 * targets.c: Add support for ip2k.
2165 * bfd-in2.h: Regenerate.
2166 * libbfd.h: Regenerate.
2167 * cpu-ip2k.c: New file.
2168 * elf32-ip2k.c: New file.
2170 2002-07-17 Ian Rickards <irickard@arm.com>
2172 * dwarf2.c (concat_filename): If we can't establish the directory
2173 just return the filename.
2175 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2177 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2179 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2181 * elflink.h: Formatting fixes, tidy prototypes.
2182 (elf_link_assign_sym_version): Move common code out of loop.
2184 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2186 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2187 reloc section size is zero. Correct reloc output location.
2189 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2191 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2192 the final type for the e_fsel selector when generating PA2.0W code.
2193 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2194 relocations.
2196 2002-07-14 H.J. Lu <hjl@gnu.org>
2198 * elflink.h (elf_link_assign_sym_version): Hide the default
2199 definition if there is a hidden versioned definition.
2201 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2203 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2204 dynamic reference test in assertion when initializing GOT with
2205 static contents. Just assert that there are either no dynamic
2206 sections, the symbol is defined in the regular objects or that the
2207 symbol is undef weak. Tweak comment.
2208 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2209 only if the symbol isn't defined in the program and isn't undef
2210 weak.
2211 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2212 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2213 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2214 (elf_cris_discard_excess_program_dynamics): Don't consider
2215 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2217 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2219 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2220 unresolved debugging relocs in dynamic applications.
2221 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2222 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2223 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2224 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2225 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2226 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2228 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2230 * elf64-ppc.c (ONES): Define.
2231 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2232 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2233 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2235 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2236 (ppc64_elf_set_private_flags): Delete.
2237 (ppc64_elf_section_from_shdr): Delete.
2238 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2239 (ppc64_elf_fake_sections): Delete.
2240 (bfd_elf64_bfd_set_private_flags): Don't define.
2241 (bfd_elf64_get_symbol_info): Likewise.
2242 (elf_backend_section_from_shdr): Likewise.
2243 (elf_backend_fake_sections): Likewise.
2245 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2247 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2248 when not already set.
2249 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2250 (elf_backend_fake_sections): Define.
2252 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2254 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2255 Formatting.
2256 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2258 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2260 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2261 NULL sym_hashes to just before use.
2262 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2263 symbol with non-default visibility.
2264 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2265 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2266 Ditto.
2267 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2268 symbol with non-default visibility.
2269 (cris_elf_check_relocs): At tests for local symbol before
2270 increasing h->plt.refcount, also check for non-default
2271 visibility. Ditto when checking for local symbol to eliminate
2272 pc-relative runtime relocs.
2274 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2276 * elf.c: Formatting.
2277 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2278 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2279 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2280 segments.
2282 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2283 Alan Modra <amodra@bigpond.net.au>
2285 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2286 account the impact of relocation count overflow when computing
2287 section offsets.
2288 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2289 or not to apply the PE COFF reloc overflow handling. Fix a
2290 fencepost error in deciding whether or not to use that technique.
2292 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2294 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2295 change type of locsyms.
2296 (bfd_elf_get_elf_syms): Declare.
2297 * elf.c (bfd_elf_get_elf_syms): New function.
2298 (group_signature): Use bfd_elf_get_elf_syms.
2299 (bfd_section_from_r_symndx): Likewise.
2300 * elfcode.h (elf_slurp_symbol_table): Likewise.
2301 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2302 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2303 locality of various data structures. Properly free internal relocs.
2304 (elf_bfd_final_link): Properly free internal relocs.
2305 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2306 (elf_link_input_bfd): Likewise.
2307 (elf_gc_mark): Likewise. Properly free internal relocs.
2308 (elf_gc_sweep): Properly free internal relocs.
2309 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2310 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2311 internal relocs.
2312 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2313 Properly free possibly cached info.
2314 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2315 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2316 symbol swapping code.
2317 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2318 Properly free possibly cached info.
2319 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2320 (mn10300_elf_relax_delete_bytes): Likewise.
2321 (mn10300_elf_symbol_address_p): Likewise.
2322 (mn10300_elf_get_relocated_section_contents): Likewise.
2323 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2324 (elf32_h8_relax_delete_bytes): Likewise.
2325 (elf32_h8_symbol_address_p): Likewise.
2326 (elf32_h8_get_relocated_section_contents): Likewise.
2327 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2328 (m32r_elf_relax_delete_bytes): Likewise.
2329 (m32r_elf_get_relocated_section_contents): Likewise.
2330 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2331 elf_section_data to determine whether cached.
2332 (sh_elf_relax_section): As above for elf-m10200.c.
2333 (sh_elf_relax_delete_bytes): Likewise.
2334 (sh_elf_get_relocated_section_contents): Likewise.
2335 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2336 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2337 reading of local syms.
2338 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2339 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2340 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2341 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2342 relocs.
2343 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2344 free internal relocs and section contents. Don't read symbols.
2345 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2346 (elf32_hppa_size_stubs): Don't free local syms.
2347 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2348 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2349 possibly cached info.
2350 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2351 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2352 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2353 all_local_syms.
2354 (get_local_syms): Delete function.
2355 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2356 on exit.
2357 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2359 2002-07-05 Jim Wilson <wilson@redhat.com>
2361 * syms.c (decode_section_type): New.
2362 (bfd_decode_symclass): Call decode_section_type.
2364 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2366 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2367 section content start.
2368 Reported by Michael Schumacher <mike@hightec-rt.com>.
2370 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2372 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2373 link order code. Don't actually remove the output section here;
2374 Just set a flag for the linker to do so.
2375 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2376 sections when setting up output section dynsyms.
2378 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2380 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2381 fudge.
2382 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2383 libs here instead.
2385 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2387 * elf64-s390.c (create_got_section): Set .got section alignment to
2388 8 bytes.
2389 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2391 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2393 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2395 2002-07-01 Matt Thomas <matt@3am-software.com>
2397 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2398 to EF_VAX_*.
2400 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2402 * elfxx-mips.c (ABI_64_P): Fix comment.
2403 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2404 new section names for N64 ABI.
2405 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2406 (mips_elf_calculate_relocation): Code formatting.
2407 (mips_elf_create_dynamic_relocation): Likewise.
2408 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2409 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2410 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2411 in any NewABI.
2412 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2413 for NewABI.
2414 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2415 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2416 here, too.
2418 2002-07-01 Andreas Schwab <schwab@suse.de>
2420 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2421 R_X86_64_64 to R_X86_64_RELATIVE.
2423 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2425 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2426 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2427 Run "make dep-am".
2428 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2429 host_aout_vec.
2430 * configure.in (vaxbsd_vec): Add.
2431 * targets.c (vaxbsd_vec): Add.
2432 * Makefile.in: Rebuild.
2433 * configure: Rebuild.
2434 * po/SRC-POTFILES.in: Rebuild.
2436 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2438 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2439 examining to gc_mark_hook, rather than the bfd.
2440 (elf_gc_sections): Adjust.
2441 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2442 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2443 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2444 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2445 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2446 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2447 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2448 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2449 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2450 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2451 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2452 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2453 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2454 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2455 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2456 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2457 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2458 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2459 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2460 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2461 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2462 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2463 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2464 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2465 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2466 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2467 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2468 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2469 redundant local sym tests.
2470 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2471 (link_hash_newfunc): Init is_entry.
2472 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2473 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2474 (create_linkage_sections): Use bfd_make_section_anyway rather than
2475 bfd_make_section.
2476 (ppc64_elf_mark_entry_syms): New function.
2477 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2478 up opd entry to function section map.
2479 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2480 relocs that reference the opd section.
2481 (edit_opd): New function.
2482 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2483 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2484 (get_local_syms): Do so here. Exit if we already have local syms.
2485 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2486 read local syms on non-ELF input.
2487 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2488 than duplicating it's function here. Adjust free of internal
2489 relocs to suit.
2490 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2491 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2492 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2493 _bfd_elf32_link_read_relocs rather than duplicating it's function
2494 here. Adjust free of internal relocs to suit.
2496 2002-07-01 Andreas Jaeger <aj@suse.de>
2498 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2499 are not allowed in shared libs code, enforce -fPIC.
2501 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2503 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2504 trailing zero-sequences when there's previous left-over data.
2506 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2508 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2509 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2510 and opd_rel_sec in order for starting rela section. Check _raw_size.
2511 (elf_backend_reloc_type_class): Define.
2513 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2515 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2516 DWARF2 formats.
2518 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2520 * cpu-powerpc.c: Comment on ordering of arch_info.
2521 * elf32-ppc.c (ppc_elf_object_p): New function.
2522 (elf_backend_object_p): Define.
2523 * elf64-ppc.c (ppc64_elf_object_p): New function.
2524 (elf_backend_object_p): Define.
2526 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2528 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2529 * configure: Regenerate.
2531 2002-06-25 Jason Eckhardt <jle@rice.edu>
2533 * dwarf2.c (decode_line_info): Check unit->addr_size
2534 to read in the proper number of prologue bytes.
2536 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2538 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2539 aix5coff64_vec if 64-bit bfd support has been enabled.
2540 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2541 been enabled.
2543 * targets.c (_bfd_target_vector[]): Only include
2544 aix5coff64_vec if 64-bit bfd support has been enabled.
2546 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2548 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2549 * elf32-hppa.c (hppa_add_stub): Likewise.
2550 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2551 * elflink.h (elf_add_default_symbol): Fix comment typo.
2552 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2553 (elf_link_add_object_symbols): Likewise.
2554 (elf_link_assign_sym_version): Likewise.
2555 * hash.c (bfd_hash_lookup): Likewise.
2556 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2557 * section.c (bfd_get_unique_section_name): Likewise.
2558 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2559 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2560 (assign_section_numbers): Likewise.
2561 (_bfd_elfcore_make_pseudosection): Likewise.
2562 (elfcore_grok_lwpstatus): Likewise.
2563 (elfcore_grok_win32pstatus): Likewise.
2564 (elfcore_write_note): Constify input params. Use PTR instead of
2565 void *. Include terminating NUL in namesz. Correct padding.
2566 Support NULL "name" param. Use memcpy instead of strcpy.
2567 (elfcore_write_prpsinfo): Constify input params.
2568 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2569 (elfcore_write_lwpstatus): Likewise.
2570 (elfcore_write_pstatus): Likewise.
2571 (elfcore_write_prfpreg): Likewise.
2572 (elfcore_write_prxfpreg): Likewise.
2573 * elf-bfd.h (elfcore_write_note): Update declaration.
2574 (elfcore_write_prpsinfo): Likewise.
2575 (elfcore_write_prstatus): Likewise.
2576 (elfcore_write_pstatus): Likewise.
2577 (elfcore_write_prfpreg): Likewise.
2578 (elfcore_write_prxfpreg): Likewise.
2579 (elfcore_write_lwpstatus): Likewise.
2581 2002-06-25 Jason Eckhardt <jle@rice.edu>
2583 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2584 symbols of type stProc and stStaticProc.
2586 2002-06-25 Nick Clifton <nickc@redhat.com>
2588 * ecoff.c: VArious formatting fixes.
2590 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2592 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2594 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2596 * aout-adobe.c: Don't compare against "true" or "false.
2597 * aout-target.h: Likewise.
2598 * aoutx.h: Likewise.
2599 * archive.c: Likewise.
2600 * bout.c: Likewise.
2601 * cache.c: Likewise.
2602 * coff-a29k.c: Likewise.
2603 * coff-alpha.c: Likewise.
2604 * coff-i386.c: Likewise.
2605 * coff-mips.c: Likewise.
2606 * coff-or32.c: Likewise.
2607 * coff64-rs6000.c: Likewise.
2608 * coffcode.h: Likewise.
2609 * coffgen.c: Likewise.
2610 * cpu-ns32k.c: Likewise.
2611 * ecoff.c: Likewise.
2612 * ecofflink.c: Likewise.
2613 * elf.c: Likewise.
2614 * elf32-arm.h: Likewise.
2615 * elf32-cris.c: Likewise.
2616 * elf32-d30v.c: Likewise.
2617 * elf32-i386.c: Likewise.
2618 * elf32-mcore.c: Likewise.
2619 * elf32-ppc.c: Likewise.
2620 * elf32-sh.c: Likewise.
2621 * elf32-sh64.c: Likewise.
2622 * elf32-v850.c: Likewise.
2623 * elf64-alpha.c: Likewise.
2624 * elf64-sh64.c: Likewise.
2625 * elfcode.h: Likewise.
2626 * elfcore.h: Likewise.
2627 * elflink.h: Likewise.
2628 * elfxx-mips.c: Likewise.
2629 * i386os9k.c: Likewise.
2630 * ieee.c: Likewise.
2631 * libbfd.c: Likewise.
2632 * linker.c: Likewise.
2633 * mmo.c: Likewise.
2634 * nlm32-alpha.c: Likewise.
2635 * nlm32-i386.c: Likewise.
2636 * nlm32-ppc.c: Likewise.
2637 * nlm32-sparc.c: Likewise.
2638 * nlmcode.h: Likewise.
2639 * oasys.c: Likewise.
2640 * pdp11.c: Likewise.
2641 * peicode.h: Likewise.
2642 * reloc.c: Likewise.
2643 * som.c: Likewise.
2644 * srec.c: Likewise.
2645 * tekhex.c: Likewise.
2646 * vms.c: Likewise.
2647 * xcofflink.c: Likewise.
2648 * elf64-sparc.c: Edit comment to not use "== false".
2650 * aoutf1.h: Don't use "? true : false".
2651 * ecoff.c: Likewise.
2652 * format.c: Likewise.
2653 * ieee.c: Likewise.
2654 * linker.c: Likewise.
2655 * mmo.c: Likewise.
2656 * oasys.c: Likewise.
2658 2002-06-23 H.J. Lu <hjl@gnu.org>
2660 * elflink.h (elf_link_add_archive_symbols): For the default
2661 version, check references with only one `@' first.
2663 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2665 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2666 function.
2667 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2668 symbol table.
2669 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2670 (elf64_hppa_size_dynamic_sections): Revise to use
2671 elf64_hppa_mark_milli_and_exported_functions.
2672 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2673 symbols out of dynamic symbol table.
2675 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2677 * Makefile.in: Regenerate.
2678 * libbfd.h: Regenerate.
2679 * bfd-in2.h: Regenerate.
2680 * configure: Regenerate.
2681 * po/SRC-POTFILES.in: Regenerate.
2683 * elflink.h: Comment typo fixes.
2685 2002-06-23 H.J. Lu <hjl@gnu.org>
2687 * elf-bfd.h (elf_link_loaded_list): New structure.
2688 (elf_link_hash_table): Add "loaded".
2689 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2690 * elflink.h (elf_link_check_versioned_symbol): New function.
2691 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2693 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2695 * elflink.h (size_dynamic_sections): If the target does not
2696 support an ELF style hash table, return true, indicating that
2697 nothing needed to be done, rather than false, indicating that the
2698 section's size could not be computed.
2700 2002-06-18 Dave Brolley <brolley@redhat.com>
2702 From Catherine Moore, Michael Meissner, Dave Brolley:
2703 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2704 * targets.c: Support bfd_elf32_frv_vec.
2705 * reloc.c: Add FRV relocs.
2706 * configure.in: Add support for bfd-elf32-frv-vec.
2707 * config.bfd (targ_cpu): Add support for frv-*-elf.
2708 * archures.c: Add frv arch and machines.
2709 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2710 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2711 (BFD32_BACKENDS): Add elf32-frv.lo.
2712 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2713 (cpu-frv.lo): New target.
2714 (elf32-frv.lo): New target.
2715 * cpu-frv.c: New file.
2716 * elf32-frv.c: New file.
2718 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2720 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2721 e_shnum == 0.
2722 Only read the first section header if e_shoff is non-zero.
2723 Don't consider e_shstrndx if there are no sections.
2725 2002-06-17 Tom Rix <trix@redhat.com>
2727 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2728 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2729 complain_overflow_bitfield.
2731 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2733 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2734 (bfd_fdopenr): Likewise.
2735 (bfd_openstreamr): Likewise.
2736 (bfd_openw): Likewise.
2738 * targets.c: Sort target vecs.
2739 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2740 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2741 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2742 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2743 * configure.in: Sort target vecs. Add m88kmach3_vec.
2744 * configure: Regenerate.
2746 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2748 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2749 bpo_reloc_no to break sort order ties, not address of items.
2751 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2753 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2754 Skip excluded sections in determing __gp value.
2755 (elf_hppa_final_link_relocate): Use the symbol's address in
2756 R_PARISC_FPTR64 relocations that don't need an opd entry.
2757 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2758 (elf64_hppa_finalize_dynreloc): Likewise.
2759 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2760 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2762 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2764 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2765 alignment for .bss, .data and .text sections so that sse and sse2
2766 code will work.
2767 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2769 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2771 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2772 sh[1234]*-elf*.
2774 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2776 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2777 dynamic sections.
2779 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2780 for a symbol that has no output section.
2781 (allocate_dynrel_entries): Correct comment.
2782 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2783 unless we want one.
2784 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2785 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2786 with no section. Remove unnecessary parentheses.
2788 2002-06-11 Tom Rix <trix@redhat.com>
2790 * coffcode.h (coff_compute_section_file_positions): Add data
2791 section to AIX loader alignment check.
2793 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2794 alignment to 4 bytes.
2795 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2796 power accessor macro.
2797 (do_shared_object_padding): Remove invalid assertion.
2799 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2801 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2802 for removed output sections.
2804 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2806 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2807 htab_alloc.
2808 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2810 2002-06-08 H.J. Lu <hjl@gnu.org>
2812 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2813 work around a long long bug in gcc 2.96 on mips.
2815 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2817 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2818 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2819 Regenerate dependency lists.
2820 * Makefile.in: Regenerate.
2821 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2822 vax1knetbsd_vec to targ_selvecs.
2823 * configure.in: Add vax1knetbsd_vec.
2824 * configure: Regenerate.
2825 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2826 * vax1knetbsd.c: New file.
2827 * vaxnetbsd.c: Update copyright years.
2828 (TARGET_PAGE_SIZE): Set to 0x1000.
2829 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2831 2002-06-08 Matt Thomas <matt@3am-software.com>
2833 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2835 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2837 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2839 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2841 * Makefile.am: Run "make dep-am".
2842 * Makefile.in: Regenerate.
2844 * armnetbsd.c: Replace CONST with const.
2845 * corefile.c: Likewise.
2846 * elf32-dlx.c: Likewise.
2847 * elf64-mips.c: Likewise.
2848 * mmo.c: Likewise.
2849 * ns32knetbsd.c: Likewise.
2851 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2852 table is elf64-sparc.
2854 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2856 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2857 Fix RELA addends to get not shifted in the result. Don't do special
2858 handling of R_MIPS_64 for NewABI.
2860 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2862 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2863 (NAME(aout,slurp_reloc_table)): Likewise.
2864 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2865 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2866 (xcoff_write_archive_contents_big): Likewise.
2867 (xcoff_generate_rtinit): Likewise.
2868 (xcoff_generate_rtinit): Likewise, and check error return.
2869 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2870 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2871 (coff_get_normalized_symtab): Likewise.
2872 (coff_make_empty_symbol): Likewise.
2873 (bfd_coff_set_symbol_class): Likewise.
2874 * cofflink.c (coff_link_add_symbols): Likewise.
2875 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2876 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2877 (bfd_ecoff_write_accumulated_debug): Likewise.
2878 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2879 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2880 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2881 * ieee.c (do_with_relocs): Use bfd_zalloc.
2882 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2883 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2884 (NAME(aout,slurp_reloc_table)): Likewise.
2885 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2886 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2887 * som.c (som_build_and_write_symbol_table): Likewise.
2888 (som_slurp_string_table): Likewise.
2889 (som_slurp_symbol_table): Likewise.
2890 (som_bfd_ar_write_symbol_stuff): Likewise.
2891 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2892 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2893 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2894 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2895 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2897 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2899 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2900 "group" union.
2901 (elf_group_name): Update.
2902 (elf_group_id): Define.
2903 (bfd_elf_set_group_contents): Declare.
2904 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2905 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2906 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2907 that sym for the signature.
2908 (_bfd_elf_compute_section_file_positions): Don't call
2909 set_group_contents for "ld -r" case.
2910 (swap_out_syms): Use bfd_zalloc.
2911 * elflink.h (elf_link_add_archive_symbols): Likewise.
2912 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2913 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2915 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2917 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2918 relocs in opd for non-shared too.
2920 2002-06-06 Jeffrey Law <law@redhat.com>
2922 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2923 relocations.
2925 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2927 * merge.c: Include libiberty.h.
2928 * elf-strtab.c: Include libiberty.h.
2930 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2932 * peXXigen.c (pe_print_idata): Remove unused variable.
2934 2002-06-06 David Heine <dlheine@tensilica.com>
2936 * elf.c (assign_file_positions_for_segments): Remove unallocated
2937 sections from the section to segment mapping for PT_LOAD segments.
2938 Update comment about empty loadable segments.
2940 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2942 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2943 is within the .stabstr section.
2945 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2947 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2948 are "const PTR", not "const PTR *".
2949 (bfd_elf32_swap_symbol_in): Likewise.
2950 (bfd_elf64_swap_symbol_in): Likewise.
2951 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2952 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2953 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2954 (elf_link_add_object_symbols): Likewise.
2955 (elf_link_record_local_dynamic_symbol): Likewise.
2956 (elf_link_input_bfd): Likewise.
2957 (elf_gc_mark): Likewise.
2958 (elf_reloc_symbol_deleted_p): Likewise.
2959 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2960 (mn10200_elf_relax_delete_bytes): Likewise.
2961 (mn10200_elf_symbol_address_p): Likewise.
2962 (mn10200_elf_get_relocated_section_contents): Likewise.
2963 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2964 (mn10300_elf_relax_section): Likewise.
2965 (mn10300_elf_relax_delete_bytes): Likewise.
2966 (mn10300_elf_symbol_address_p): Likewise.
2967 (mn10300_elf_get_relocated_section_contents): Likewise.
2968 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2969 (elf32_h8_relax_delete_bytes): Likewise.
2970 (elf32_h8_symbol_address_p): Likewise.
2971 (elf32_h8_get_relocated_section_contents): Likewise.
2972 * elf32-hppa.c (get_local_syms): Likewise.
2973 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2974 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2975 * elf32-sh.c (sh_elf_relax_section): Likewise.
2976 (sh_elf_relax_delete_bytes): Likewise.
2977 (sh_elf_get_relocated_section_contents): Likewise.
2978 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2979 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2980 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2981 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2982 * elf64-ppc.c (get_local_syms): Likewise.
2983 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2984 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2986 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2988 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2990 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2992 * elf.c (group_signature): Swap in the whole symbol, and handle
2993 extracting section symbol names.
2994 (setup_group): Add comment.
2995 (set_group_contents): When called from objcopy or ld, arrange for
2996 section contents to be written. Write group member output section
2997 indices to allow objcopy to reorganize sections.
2998 (_bfd_elf_copy_private_section_data): Copy group info.
3000 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3001 (bfd_elf32_swap_symbol_in): Update prototype.
3002 (bfd_elf64_swap_symbol_in): Likewise.
3003 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3004 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3005 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3006 (elf_link_add_object_symbols): Likewise.
3007 (elf_link_record_local_dynamic_symbol): Likewise.
3008 (elf_link_input_bfd): Likewise.
3009 (elf_gc_mark): Likewise.
3010 (elf_reloc_symbol_deleted_p): Likewise.
3011 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3012 (mn10200_elf_relax_delete_bytes): Likewise.
3013 (mn10200_elf_symbol_address_p): Likewise.
3014 (mn10200_elf_get_relocated_section_contents): Likewise.
3015 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3016 (mn10300_elf_relax_section): Likewise.
3017 (mn10300_elf_relax_delete_bytes): Likewise.
3018 (mn10300_elf_symbol_address_p): Likewise.
3019 (mn10300_elf_get_relocated_section_contents): Likewise.
3020 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3021 (elf32_h8_relax_delete_bytes): Likewise.
3022 (elf32_h8_symbol_address_p): Likewise.
3023 (elf32_h8_get_relocated_section_contents): Likewise.
3024 * elf32-hppa.c (get_local_syms): Likewise.
3025 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3026 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3027 * elf32-sh.c (sh_elf_relax_section): Likewise.
3028 (sh_elf_relax_delete_bytes): Likewise.
3029 (sh_elf_get_relocated_section_contents): Likewise.
3030 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3031 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3032 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3033 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3034 * elf64-ppc.c (get_local_syms): Likewise.
3035 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3036 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3037 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3038 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3039 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3040 * elf64-mips.c (mips_elf64_size_info): Likewise.
3041 * elf64-s390.c (s390_elf64_size_info): Likewise.
3042 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3044 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3046 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3047 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3048 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3049 _bfd_mips_elf_ignore_discarded_relocs.
3050 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3052 2002-06-05 H.J. Lu <hjl@gnu.org>
3054 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3055 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3056 the SEC_MERGE section.
3058 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3060 * coff-alpha.c: Update copyright date.
3061 * coff-mips.c: Likewise.
3062 * xcoff-target.h: Likewise.
3064 * bfd-in.h: Remove "taken from the source" comment.
3065 * libbfd-in.h: Likewise.
3066 * libcoff-in.h: Likewise.
3067 * bfd-in2.h: Regenerate.
3068 * libbfd.h: Regenerate.
3069 * libcoff.h: Regenerate.
3071 * elf.c (bfd_elf_discard_group): Return true.
3072 * elf-bfd.h (bfd_elf_discard_group): Declare.
3073 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3074 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3075 * bfd.c (bfd_discard_group): Define.
3076 * targets.c (struct bfd_target): Add _bfd_discard_group.
3077 (BFD_JUMP_TABLE_LINK): Here too.
3078 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3079 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3080 * aout-target.h (MY_bfd_discard_group): Define.
3081 * aout-tic30.c (MY_bfd_discard_group): Define.
3082 * binary.c (binary_bfd_discard_group): Define.
3083 * bout.c (b_out_bfd_discard_group): Define.
3084 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3085 * coffcode.h (coff_bfd_discard_group): Define.
3086 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3087 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3088 * i386msdos.c (msdos_bfd_discard_group): Define.
3089 * i386os9k.c (os9k_bfd_discard_group): Define.
3090 * ieee.c (ieee_bfd_discard_group): Define.
3091 * ihex.c (ihex_bfd_discard_group): Define.
3092 * mmo.c (mmo_bfd_discard_group): Define.
3093 * nlm-target.h (nlm_bfd_discard_group): Define.
3094 * oasys.c (oasys_bfd_discard_group): Define.
3095 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3096 * som.c (som_bfd_discard_group): Define.
3097 * srec.c (srec_bfd_discard_group): Define.
3098 * tekhex.c (tekhex_bfd_discard_group): Define.
3099 * versados.c (versados_bfd_discard_group): Define.
3100 * vms.c (vms_bfd_discard_group): Define.
3101 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3102 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3103 (aix5coff64_vec): Likewise.
3104 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3106 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3108 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3109 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3110 (elf32-sh64-com.lo): New dependency list.
3111 * Makefile.in: Regenerate.
3112 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3113 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3114 elf32-sh64-com.lo.
3115 * configure: Regenerate.
3116 * elf32-sh64.c (sh64_address_in_cranges)
3117 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3118 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3119 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3120 * elf32-sh64-com.c: ...here. New file.
3122 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3124 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3125 ATTRIBUTE_UNUSED on used params.
3126 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3127 before calling bfd_section_from_elf_index on local syms.
3128 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3130 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3132 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3133 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3134 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3135 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3136 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3137 * Makefile.in: Regenerate.
3138 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3139 (sh64-*-netbsd*): New targets.
3140 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3141 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3142 * configure: Regenerate.
3143 * elf32-sh64-nbsd.c: New file.
3144 * elf64-sh64-nbsd.c: New file.
3145 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3146 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3147 bfd_elf64_sh64lnbsd_vec.
3149 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3151 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3152 (bfd_section_from_shdr): Likewise. Set section name of group
3153 sections from signature.
3154 (group_signature): Split out from setup_group. Ensure symbol table
3155 is available.
3156 (bfd_elf_discard_group): New function.
3157 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3158 .gnu.linkonce* sections if they are members of a group.
3159 (set_group_contents): Set GRP_COMDAT flag.
3160 * section.c (bfd_discard_group): New function.
3161 * bfd-in.h (bfd_elf_discard_group): Declare.
3162 * bfd-in2.h: Regenerate.
3163 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3164 (elf_linkonce_p): Define.
3166 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3168 * elf.c (bfd_section_from_shdr): Make "name" const.
3169 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3170 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3171 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3172 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3173 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3174 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3175 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3176 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3177 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3178 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3179 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3181 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3183 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3184 ABI.
3186 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3188 * elf32-arc.c: Fix formatting.
3189 * elf32-arm.h: Likewise.
3190 * elf32-cris.c: Likewise.
3191 * elf32-dlx.c: Likewise.
3192 * elf32-hppa.c: Likewise.
3193 * elf32-i386.c: Likewise.
3194 * elf32-i386qnx.c: Likewise.
3195 * elf32-or32.c: Likewise.
3196 * elf32-s390.c: Likewise.
3197 * elf32-sh64.c: Likewise.
3198 * elf32-vax.c: Likewise.
3199 * elf32-xstormy16.c: Likewise.
3200 * elf64-alpha.c: Likewise.
3201 * elf64-mmix.c: Likewise.
3202 * elf64-ppc.c: Likewise.
3203 * elf64-s390.c: Likewise.
3204 * elf64-sh64.c: Likewise.
3205 * elf64-x86-64.c: Likewise.
3207 2002-06-02 Richard Henderson <rth@redhat.com>
3209 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3210 null when there are no got entries for a symbol.
3211 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3212 uninitialized variable warning.
3214 2002-06-01 Richard Henderson <rth@redhat.com>
3216 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3217 undefined symbols here.
3218 (elf64_alpha_relax_section): Do it here. Also test for not
3219 defined in the current module.
3220 (elf64_alpha_relocate_section_r): Split out of ...
3221 (elf64_alpha_relocate_section): ... here. Don't dereference
3222 NULL when looking up local got entries.
3224 2002-06-01 Richard Henderson <rth@redhat.com>
3226 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3227 symbols from JSR relaxation.
3228 (elf64_alpha_size_plt_section_1): New.
3229 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3230 (elf64_alpha_size_rela_got_1): ... here.
3231 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3232 (elf64_alpha_size_rela_got_section): ... here.
3233 (elf64_alpha_size_plt_section): New.
3234 (elf64_alpha_relax_section): Call them.
3235 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3236 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3238 2002-06-01 Richard Henderson <rth@redhat.com>
3240 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3241 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3242 in shared libraries. Fix DTPRELHI and TPRELHI value.
3243 (INSN_ADDQ, INSN_RDUNIQ): New.
3244 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3245 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3246 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3247 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3248 Handle GOTDTPREL and GOTTPREL relocations.
3249 (elf64_alpha_relax_gprelhilo): New.
3250 (elf64_alpha_relax_tls_get_addr): New.
3251 (elf64_alpha_relax_find_tls_segment): New.
3252 (elf64_alpha_relax_section): Handle TLS relocations.
3253 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3254 (elf64_alpha_check_relocs): Set it.
3256 2002-06-01 Richard Henderson <rth@redhat.com>
3258 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3260 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3261 check; don't suppress dynamic relocs for non-allocated sections.
3263 * elf64-alpha.c: Remove dead code.
3265 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3267 * bfd-in2.h: Regenerate.
3268 * libbfd.h: Regenerate.
3269 * po/SRC-POTFILES.in: Regenerate.
3271 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3272 space for bss .plt.
3274 2002-05-31 Graeme Peterson <gp@qnx.com>
3276 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3277 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3278 Run "make dep-am".
3279 * Makefile.in: Regenerate.
3280 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3281 * configure.in: Add bfd_elf32_i386qnx_vec support.
3282 * configure: Regenerate.
3283 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3284 is_contained_by_filepos, and copy_private_bfd_data_p.
3285 * elf.c (assign_file_positions_for_segments): Call backend
3286 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3287 (IS_CONTAINED_BY_FILEPOS): Define.
3288 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3289 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3290 Fix non-K&R call to _bfd_error_handler.
3291 (_bfd_elf_copy_private_section_data): Use backend
3292 copy_private_bfd_data_p.
3293 * elf32-i386.c: Don't include elfxx-target.h when
3294 ELF32_I386_C_INCLUDED is defined.
3295 * elf32-i386qnx.c: New QNX elf backend file.
3296 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3297 elf_backend_is_contained_by_filepos, and
3298 elf_backend_do_copy_private_bfd_data.
3299 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3301 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3303 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3304 Move other similar defines to start of file.
3306 2002-05-30 Tom Rix <trix@redhat.com>
3308 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3309 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3311 2002-05-30 Richard Henderson <rth@redhat.com>
3313 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3314 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3315 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3316 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3317 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3318 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3319 n_local_got_entries to total_got_size and local_got_size.
3320 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3321 (alpha_got_entry_size): New.
3322 (elf64_alpha_relax_with_lituse): Use it.
3323 (elf64_alpha_relax_without_lituse): Likewise.
3324 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3325 (get_got_entry): New.
3326 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3327 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3328 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3329 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3330 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3331 (elf64_alpha_calc_got_offsets): Likewise.
3332 (alpha_dynamic_entries_for_reloc): New.
3333 (elf64_alpha_calc_dynrel_sizes): Use it.
3334 (elf64_alpha_size_dynamic_sections): Likewise.
3335 (elf64_alpha_relocate_section): Handle TLS relocations.
3336 * reloc.c: Add Alpha TLS relocations.
3337 * bfd-in2.h, libbfd.h: Rebuild.
3339 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3341 * peXXigen.c (pe_print_idata): Remove double printed
3342 import table lines; add Bound-To comment.
3344 2002-05-29 Matt Thomas <matt@3am-software.com>
3346 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3347 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3348 (elf32-vax.lo): New rule.
3349 * Makefile.in: Regenerate.
3350 * configure.in (bfd_elf32_vax_vec)
3351 (vaxnetbsd_vec): New vectors.
3352 * configure: Regenerate.
3353 * config.bfd (vax-*-netbsdelf*)
3354 (vax-*-netbsdaout*)
3355 (vax-*-netbsd*): New targets.
3356 * elf32-vax.c: New file.
3357 * reloc.c: Add VAX relocations.
3358 * bfd-in2.h: Regenerate.
3359 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3361 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3363 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3364 and bfd_elf32_bigarm_vec to targ_selvecs.
3366 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3368 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3369 with auto-imported symbols.
3371 2002-05-29 Adam Nemet <anemet@lnxw.com>
3373 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3374 sections only record bfd.
3375 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3376 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3377 * bfd-in2.h: Regenerate.
3379 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3381 * syms.c (_bfd_stab_section_find_nearest_line): Move
3382 declaration and initialisation of saw_line and saw_func out of
3383 for loop.
3385 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3387 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3388 (bfd_elf64_get_symbol_info): Define.
3389 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3391 2002-05-29 Andrey Volkov <avolkov@transas.com>
3393 * cpu-h8300.c: Make default h8300 machine first in machine list.
3395 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3397 * config.bfd: Added DLX configuraton.
3398 * Makefile.am: Added DLX configuraton.
3399 * configure.in: Added DLX configuraton.
3400 * archures.c: Add DLX architecure.
3401 * reloc.c: Add DLX relocs.
3402 * targets.c: Added DLX target vector.
3403 * configure: Regenerate.
3404 * Makefile.in: Regenreate.
3405 * bfd-in2.h: Regenreate.
3406 * elf32-dlx.c: New file: Support DLX target.
3407 * cpu-dlx.c: New file: Support DLX target.
3409 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3411 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3413 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3414 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3415 strings to point inside function code sym string.
3416 (func_desc_adjust): Likewise.
3417 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3419 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3421 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3422 (elf64_x86_64_grok_psinfo): Added.
3424 2002-05-24 TAMURA Kent <kent@netbsd.org>
3426 * config.bfd: Add a target for i386-netbsdpe.
3428 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3430 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3431 and is_func_descriptor.
3432 (func_desc_adjust): Hide function code sym in shared libs unless
3433 there is a matching exported function descriptor sym.
3435 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3437 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3438 for symbols from SHF_TLS section.
3439 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3440 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3441 (map_sections_to_segments): Build PT_TLS segment if necessary.
3442 (assign_file_positions_for_segments): Likewise.
3443 (get_program_header_size): Account for PT_TLS segment.
3444 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3445 SEC_THREAD_LOCAL sections to STT_TLS.
3446 * reloc.c: Add 386 and IA-64 TLS relocs.
3447 * section.c (SEC_THREAD_LOCAL): Define.
3448 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3449 Remove.
3450 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3451 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3452 unconditionally.
3453 (struct elf_final_link_info): Add first_tls_sec.
3454 (elf_bfd_final_link): Set first_tls_sec.
3455 Compute elf_hash_table (info)->tls_segment.
3456 (elf_link_output_extsym): Handle STT_TLS symbols.
3457 (elf_link_input_bfd): Likewise.
3458 * syms.c (BSF_THREAD_LOCAL): Define.
3459 * bfd-in2.h: Rebuilt.
3460 * libbfd.h: Rebuilt.
3461 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3462 elf_i386_mkobject, elf_i386_object_p): New functions.
3463 (elf_howto_table): Add TLS relocs.
3464 (elf_i386_reloc_type_lookup): Support TLS relocs.
3465 (elf_i386_info_to_howto_rel): Likewise.
3466 (struct elf_i386_link_hash_entry): Add tls_type.
3467 (struct elf_i386_obj_tdata): New.
3468 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3469 New macros.
3470 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3471 (link_hash_newfunc): Clear tls_type.
3472 (elf_i386_check_relocs): Support TLS relocs.
3473 (elf_i386_gc_sweep_hook): Likewise.
3474 (allocate_dynrelocs): Likewise.
3475 (elf_i386_size_dynamic_sections): Likewise.
3476 (elf_i386_relocate_section): Likewise.
3477 (elf_i386_finish_dynamic_symbol): Likewise.
3478 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3479 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3480 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3481 want_tprel, want_dtpmod, want_dtprel.
3482 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3483 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3484 R_IA64_LTOFF_TPREL22.
3485 (elf_code_to_howto_index): Add TLS relocs.
3486 (elfNN_ia64_check_relocs): Support TLS relocs.
3487 (allocate_global_data_got): Account for TLS .got data.
3488 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3489 (elfNN_ia64_install_value): Supprt TLS relocs.
3490 (set_got_entry): Support TLS relocs.
3491 (elfNN_ia64_relocate_section): Likewise.
3493 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3495 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3496 BLX reloc round the relocation up rather than down.
3497 * coff-arm.c (coff_arm_relocate_section): Likewise.
3499 2002-05-21 H.J. Lu (hjl@gnu.org)
3501 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3502 definition.
3504 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3506 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3507 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3509 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3511 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3512 unresolved relocs.
3513 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3515 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3517 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3518 non-ELF targets.
3520 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3522 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3523 an error value.
3524 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3525 return with false on error.
3526 (elf_link_input_bfd): Check reloc_emitter return value.
3528 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3530 * config.bfd (armeb-*-netbsdelf*): New target.
3532 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3534 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3535 at the plt call stub.
3537 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3539 * cpu-mips.c (mips_compatible): Don't try to check machine
3540 compatibility.
3542 2002-05-18 Tom Rix <trix@redhat.com>
3544 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3546 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3548 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3549 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3550 we've already warned about an undefined symbol. Report more
3551 detail on reloc errors.
3553 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3555 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3556 * configure.in: Invoke AM_INSTALL_LIBBFD.
3557 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3558 (install_libbfd): .. New target.
3559 (uninstall_libbfd): Likewise.
3560 (install-bfdlibLTLIBRARIES): Likewise.
3561 (uninstall-bfdlibLTLIBRARIES): Likewise.
3562 (bfdlibdir): New.
3563 (bfdincludedir): New.
3564 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3565 * aclocal.m4: Regenerate.
3566 * configure: Regenerate.
3567 * Makefile.in: Regenerate.
3569 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3571 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3572 hash loop.
3574 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3576 * config.bfd: Add targets for sh64-linux (little endian and
3577 big endian).
3579 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3581 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3582 is located in the same section as the import table. Instead
3583 check, and if necessary load the section containing the thunk.
3585 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3587 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3588 bfd_bread.
3589 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3590 with bfd_bread.
3592 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3594 * aix5ppc-core.c: Warning fixes.
3595 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3596 * aout-target.h (MY_bfd_link_just_syms): Define.
3597 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3598 * bfd.c (bfd_link_just_syms): Define.
3599 * binary.c (binary_bfd_link_just_syms): Define.
3600 * bout.c (b_out_bfd_link_just_syms): Define.
3601 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3602 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3603 * coffcode.h (coff_bfd_link_just_syms): Define.
3604 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3605 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3606 (_bfd_elf_link_just_syms): Declare.
3607 * elf.c (_bfd_elf_link_just_syms): New function.
3608 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3609 sections haven't already been discarded by the linker.
3610 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3611 sections and SEC_MERGE sections.
3612 (elf_bfd_discard_info): Similarly here.
3613 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3614 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3615 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3616 * ieee.c (ieee_bfd_link_just_syms): Define.
3617 * ihex.c (ihex_bfd_link_just_syms): Define.
3618 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3619 (_bfd_generic_link_just_syms): Declare.
3620 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3621 * linker.c (_bfd_generic_link_just_syms): New function.
3622 * mmo.c (mmo_bfd_link_just_syms): Define.
3623 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3624 * oasys.c (oasys_bfd_link_just_syms): Define.
3625 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3626 * som.c (som_bfd_link_just_syms): Define.
3627 * srec.c (srec_bfd_link_just_syms): Define.
3628 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3629 (BFD_JUMP_TABLE_LINK): And here.
3630 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3631 * versados.c (versados_bfd_link_just_syms): Define.
3632 * vms.c (vms_bfd_link_just_syms): Define.
3633 * libbfd.h: Regenerate.
3634 * bfd-in2.h: Regenerate.
3636 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3638 * elf32-mips.c: Remove superfluous definitions copied from
3639 elfxx-mips.c.
3640 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3641 SGIish vectors to check the special case.
3642 (mips_elf_hi16_reloc): Fix comment.
3643 (mips_elf_got16_reloc): Likewise.
3644 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3645 (elf_reloc_map): Code cleanup.
3646 (mips_reloc_map): Add comment.
3647 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3648 (mips_elf32_rtype_to_howto): Likewise.
3649 (mips_elf32_discard_info): Likewise.
3650 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3651 lead to IRIX compatibility now.
3653 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3655 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3657 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3659 * config.bfd (shle-*-netbsdelf*): Add target which includes
3660 sh64 support.
3662 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3664 * configure.in: Revert 2002-04-07. Instead, auto-configure
3665 HAVE_ST_C_IMPL.
3666 * configure: Regenerate.
3667 * config.in: Regenerate.
3668 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3669 or AIX_5_CORE.
3671 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3673 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3674 corefiles as well.2
3675 * configure: Regenerate.
3677 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3679 * Makefile.am (install-data-local): Install headers to
3680 $(exec_prefix)/include.
3681 * Makefile.in: Regenerate.
3683 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3684 Daniel Jacobowitz <drow@mvista.com>
3686 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3687 map BFD_RELOC_RVA.
3689 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3691 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3692 hppa*-*-openbsd*): New targets.
3693 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3694 * configure: Regenerate.
3696 2002-05-10 Tom Rix <trix@redhat.com>
3698 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3699 xcoff64_ppc_relocate_section.
3700 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3701 * libxcoff.h: Common xcoff_reloc_type function declaration.
3703 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3705 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3706 added in 2002-05-09 commit.
3708 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3709 don't look for stubs on all undefined syms.
3711 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3713 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3714 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3715 pcrel_offset.
3717 * elf32-i386.c (elf_howto_table): Comments.
3718 (elf_i386_relocate_section): Handle more relocs for relocatable
3719 linking and against SEC_MERGE sections.
3721 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3723 * elf32-ppc.c (ppc_elf_create_got): New function.
3724 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3725 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3726 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3727 _bfd_elf_create_got_section.
3729 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3731 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3732 * elfxx-target.h (elf_backend_rela_normal): Define.
3733 (elfNN_bed): Init rela_normal.
3734 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3735 for section symbols here if rela_normal. Simplify abs section test.
3736 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3737 return immediately. Remove code handling relocatable linking.
3738 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3739 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3740 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3741 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3742 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3743 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3744 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3745 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3746 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3747 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3748 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3749 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3750 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3751 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3752 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3753 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3754 * elf-m10200.c (elf_backend_rela_normal): Define.
3755 * elf-m10300.c (elf_backend_rela_normal): Define.
3756 * elf32-fr30.c (elf_backend_rela_normal): Define.
3757 * elf32-i370.c (elf_backend_rela_normal): Define.
3758 * elf32-i860.c (elf_backend_rela_normal): Define.
3759 * elf32-m68k.c (elf_backend_rela_normal): Define.
3760 * elf32-mcore.c (elf_backend_rela_normal): Define.
3761 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3762 * elf32-ppc.c (elf_backend_rela_normal): Define.
3763 * elf32-s390.c (elf_backend_rela_normal): Define.
3764 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3765 * elf64-ppc.c (elf_backend_rela_normal): Define.
3766 * elf64-s390.c (elf_backend_rela_normal): Define.
3767 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3768 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3769 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3770 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3772 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3774 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3775 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3777 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3779 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3780 when not relocatable. Fix reloc_emitter call for K&R.
3782 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3784 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3785 reloading local sym addend mistakenly removed in 2002-05-01 change.
3787 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3788 (read_abbrevs): Change "offset" param to bfd_vma.
3789 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3790 Change "abbrev_offset" to bfd_vma.
3791 (read_indirect_string): Use correct conversion chars in error
3792 message format string, cast bfd_vma's to unsigned long.
3793 (read_abbrevs): Likewise.
3794 (read_attribute_value): Likewise.
3795 (decode_line_info): Likewise.
3796 (scan_unit_for_functions): Likewise.
3797 (parse_comp_unit): Likewise.
3799 2002-05-04 Tom Rix <trix@redhat.com>
3801 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3802 (coff_swap_reloc_out): Same.
3803 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3804 (xcoff_swap_reloc_out): Same.
3805 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3806 case some 16 bit relocs. Add reloc value to output.
3807 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3808 R_RBR. Improve names.
3809 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3810 (bfd_xcoff_backend_data): Update with new reloc swap names.
3811 (bfd_pmac_xcoff_backend_data) : Same.
3812 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3813 (xcoff64_swap_reloc_out): Same.
3814 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3815 R_POS. Add reloc value to output.
3816 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3817 bit R_RBR. Improve names, masks.
3818 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3819 (bfd_xcoff_backend_data): Update with new reloc swap names.
3820 (bfd_xcoff_aix5_backend_data) : Same.
3822 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3824 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3825 bfd_count top_index, input_list, all_local_syms.
3826 (elf32_hppa_setup_section_lists): New function, split from
3827 elf32_hppa_size_stubs.
3828 (elf32_hppa_next_input_section): Likewise.
3829 (group_sections): Likewise.
3830 (get_local_syms): Likewise.
3831 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3832 stubs on undefined syms too.
3833 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3834 Only access htab elf fields when we have an elf hash table.
3835 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3836 (elf32_hppa_next_input_section): Declare.
3838 2002-05-04 Bob Byrnes <byrnes@curl.com>
3840 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3841 _bfd_new_bfd.
3843 2002-05-03 H.J. Lu (hjl@gnu.org)
3845 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3846 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3847 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3848 to hide a global symbol.
3849 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3850 forced_local to true.
3852 2002-05-02 Richard Henderson <rth@redhat.com>
3854 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3855 vs SHN_UNDEF to zero.
3857 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3859 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3860 16 bit reloc.
3861 <R_PPC64_SECTOFF_DS>: Likewise.
3862 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3863 SECTOFF reloc.
3864 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3865 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3866 SECTOFF reloc.
3868 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3869 (ppc64_elf_ha_reloc): New function.
3870 (ppc64_elf_brtaken_reloc): New function.
3871 (ppc64_elf_sectoff_reloc): New function.
3872 (ppc64_elf_sectoff_ha_reloc): New function.
3873 (ppc64_elf_toc_reloc): New function.
3874 (ppc64_elf_toc_ha_reloc): New function.
3875 (ppc64_elf_toc64_reloc): New function.
3876 (ppc64_elf_unhandled_reloc): New function.
3877 (ppc64_elf_howto_raw): Use the above.
3878 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3879 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3880 <R_PPC64_SECTOFF_DS>: Likewise.
3881 (IS_ABSOLUTE_RELOC): Update.
3882 (struct ppc_link_hash_table): Add have_undefweak.
3883 (ppc64_elf_link_hash_table_create): Init.
3884 (func_desc_adjust): Set have_undefweak.
3885 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3886 add the .sfpr blr when have_undefweak.
3887 (ppc64_elf_setup_section_lists): Check hash table flavour.
3888 (ppc64_elf_next_input_section): Move output_section->owner test to
3889 ppc64elf.em.
3890 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3891 and relocatable test. Return TOCstart and don't set elf_gp.
3892 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3893 offset calculation. Add assert on weak sym branch tweaks.
3894 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3895 (ppc64_elf_toc): Declare.
3896 (ppc64_elf_next_input_section): Update.
3898 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3900 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3901 file_name.
3903 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3905 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3906 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3907 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3908 call branches. Correct undefined weak destination.
3909 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3910 .sfpr, and correct case where either only savef* or restf* is
3911 needed.
3913 Long branch stubs, multiple stub sections.
3914 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3915 (ppc64_elf_next_input_section): Declare.
3916 * elf64-ppc.c: Move linker-only prototypes.
3917 (STUB_SUFFIX): Define.
3918 (enum ppc_stub_type): New.
3919 (struct ppc_stub_hash_entry): New.
3920 (struct ppc_branch_hash_entry): New.
3921 (struct ppc_link_hash_entry): Add stub_cache, oh.
3922 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3923 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3924 Rename plt_overflow to stub_error.
3925 (ppc_stub_hash_lookup): Define.
3926 (ppc_branch_hash_lookup): Define.
3927 (stub_hash_newfunc): New function.
3928 (branch_hash_newfunc): New function.
3929 (link_hash_newfunc): Init new fields.
3930 (ppc64_elf_link_hash_table_create): Likewise.
3931 (ppc64_elf_link_hash_table_free): New function.
3932 (ppc_stub_name): New function.
3933 (ppc_get_stub_entry): New function.
3934 (ppc_add_stub): New function.
3935 (create_linkage_sections): Use bfd_make_section_anyway. Create
3936 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3937 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3938 and set up for plt call stubs. Link func and func desc syms.
3939 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3940 (func_desc_adjust): Avoid hash lookup when func desc sym available
3941 via shortcut, and set links when processing.
3942 (ppc64_elf_hide_symbol): Likewise.
3943 (allocate_dynrelocs): Don't allocate stub section here.
3944 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3945 Remove sstub code.
3946 (ppc_type_of_stub): New function.
3947 (build_one_stub): Delete.
3948 (ppc_build_one_stub): New function.
3949 (ppc_size_one_stub): New function.
3950 (ppc64_elf_setup_section_lists): New function.
3951 (ppc64_elf_next_input_section): New function.
3952 (group_sections): New function.
3953 (get_local_syms): New function.
3954 (ppc64_elf_size_stubs): Rewrite.
3955 (ppc64_elf_build_stubs): Rewrite.
3956 (ppc64_elf_relocate_section): Look up stub entry for REL24
3957 relocs. Don't propagate REL14* to dynamic objects. Look for long
3958 branch stubs if REL14* or REL24 relocs won't reach.
3959 (bfd_elf64_bfd_link_hash_table_free): Define.
3961 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3963 * config.bfd: Add support for powerpc-*-windiss.
3965 2002-04-30 Tom Rix <trix@redhat.com>
3967 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3968 symbol names into the hash table.
3970 2002-04-28 Tom Rix <trix@redhat.com>
3972 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3973 calulating relocations.
3974 (xcoff_complain_overflow) : Function table for relocation errors.
3975 (xcoff_ppc_relocate_section): Use relocation and complain function
3976 tables.
3977 (xcoff_complain_overflow_unsigned_func): New complain function.
3978 (xcoff_complain_overflow_signed_func): Same.
3979 (xcoff_complain_overflow_bitfield_func): Same.
3980 (xcoff_complain_overflow_dont_func): Same.
3981 (xcoff_reloc_type_crel): New recot function.
3982 (xcoff_reloc_type_br): Same.
3983 (xcoff_reloc_type_ba): Same.
3984 (xcoff_reloc_type_toc): Same.
3985 (xcoff_reloc_type_rel): Same.
3986 (xcoff_reloc_type_neg): Same.
3987 (xcoff_reloc_type_pos): Same.
3988 (xcoff_reloc_type_fail): Same.
3989 (xcoff_reloc_type_noop): Same.
3990 * libxcoff.h : Declare common parts for xcoff64.
3991 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3992 and complain function tables.
3994 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3996 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3997 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3999 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4001 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4002 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4004 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4005 same as the output before calling elf_link_input_bfd.
4007 * coffcode.h (coff_compute_section_file_positions): Set
4008 section_tail after shuffling section list.
4010 2002-04-24 Christian Groessler <chris@groessler.org>
4012 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4013 addresses are 23bit with a special layout, not plain 32bit
4014 values. Prevent relocation of immediate values.
4016 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4018 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4019 MIPS-16 ASE flags are set, print something to indicate that.
4021 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4023 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4024 under which a plt call stub is used.
4025 (final_link_relocate): Similarly.
4026 (allocate_plt_static): Clear h-plabel except when plt entry is
4027 exclusively used for a plabel.
4028 (allocate_dynrelocs): Use the above to simplify plt sizing.
4029 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4030 (elf32_hppa_link_hash_table_create): Init.
4031 (BL22_RP): Define.
4032 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4033 (elf32_hppa_check_relocs): Set has_22bit_branch.
4035 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4036 (final_link_relocate): Likewise.
4038 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4040 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4041 search table if some FDE is DW_EH_PE_aligned encoded either.
4042 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4044 2002-04-22 Richard Smith <richard@ex-parrot.com>
4045 Jakub Jelinek <jakub@redhat.com>
4047 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4048 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4049 encoded personality.
4050 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4051 for CIE/FDE removal.
4053 2002-04-20 Tom Rix <trix@redhat.com>
4055 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4057 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4059 * archures.c (bfd_lookup_arch): Move the list order comment..
4060 (struct bfd_arch_info): ..to where it belongs.
4061 * bfd-in2.h: Regenerate.
4063 * archures.c (bfd_lookup_arch): Add comment on list order.
4064 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4065 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4066 is always at head of list.
4068 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4070 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4071 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4072 definition of these functions for ARM_WINCE builds as they are
4073 not used.
4074 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4075 for ARM_WINCE builds.
4077 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4079 * coff-arm.c (bfd_arm_process_before_allocation):
4081 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4083 * cpu-sh.c (scan_mach): Delete.
4084 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4085 (bfd_sh_arch): Likewise.
4087 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4089 * ihex.c (ihex_write_object_contents): Fix check for records
4090 crossing 64K boundaries.
4092 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4094 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4095 type rather than just assuming entries are ELF.
4096 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4097 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4098 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4099 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4100 rather than elf_link_hash_entry.
4102 2002-04-15 Richard Henderson <rth@redhat.com>
4104 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4105 n32 binaries.
4107 2002-04-15 Michael Snyder <msnyder@redhat.com>
4109 * opncls.c (bfd_close): Write contents if writeable.
4110 Minor formatting tidy-ups.
4112 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4114 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4116 2002-04-12 Michael Snyder <msnyder@redhat.com>
4118 * bfd-in.h (bfd_get_section_lma): New access macro.
4119 Minor white-space fix-up.
4121 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4123 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4124 header pad.
4126 2002-04-09 DJ Delorie <dj@redhat.com>
4128 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4130 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4132 * coffcode.h (coff_read_word): New.
4133 (coff_compute_checksum): New.
4134 (coff_apply_checksum): New.
4135 (coff_write_object_contents): Call coff_apply_checksum () to
4136 apply checksum to PE image.
4138 2002-04-08 Randolph Chung <tausq@debian.org>
4140 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4141 (elf32_hppa_final_link): Split out sorting logic to..
4142 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4143 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4145 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4147 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4148 pattern.
4149 * configure: Re-generate.
4151 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4153 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4154 is greater or equal to 4.3.3.
4155 * configure: Regenerate.
4156 Fix PR gdb/344.
4158 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4160 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4161 R_CRIS_32_PCREL>: Fix typo in name.
4162 (cris_elf_check_relocs): Always create .rela.got here when
4163 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4164 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4165 assume it's created.
4167 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4169 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4170 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4171 define.
4172 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4173 * bfd.c (bfd_link_hash_table_free): Define.
4174 * binary.c (binary_bfd_link_hash_table_free): Define.
4175 * bout.c (b_out_bfd_link_hash_table_free): Define.
4176 * coff-rs6000.c (rs6000coff_vec): Include
4177 _bfd_generic_link_hash_table_free.
4178 (pmac_xcoff_vec): Likewise.
4179 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4180 (aix5coff64_vec): Likewise.
4181 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4182 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4183 (bfd_elf32_bfd_link_hash_table_free): Define.
4184 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4185 (bfd_elf32_bfd_link_hash_table_free): Define.
4186 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4187 define.
4188 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4189 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4190 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4191 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4192 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4193 (_bfd_generic_link_hash_table_free): Add prototype.
4194 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4195 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4196 * linker.c (_bfd_generic_link_hash_table_free): New function.
4197 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4198 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4199 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4200 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4201 * som.c (som_bfd_link_hash_table_free): Define.
4202 * srec.c (srec_bfd_link_hash_table_free): Define.
4203 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4204 * versados.c (versados_bfd_link_hash_table_free): Define.
4205 * vms.c (vms_bfd_link_hash_table_free): New function.
4206 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4208 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4209 instead of bfd_alloc.
4210 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4211 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4212 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4213 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4214 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4215 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4216 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4217 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4218 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4219 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4220 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4221 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4222 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4223 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4224 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4225 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4226 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4227 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4228 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4229 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4230 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4231 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4232 * m68klinux.c (linux_link_hash_table_create): Likewise.
4233 * sparclinux.c (linux_link_hash_table_create): Likewise.
4234 * sunos.c (sunos_link_hash_table_create): Likewise.
4235 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4237 * targets.c: Add _bfd_link_hash_table_free to xvec.
4239 * bfd-in2.h: Regenerate.
4240 * libbfd.h: Regenerate.
4241 * libcoff.h: Regenerate.
4243 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4245 * dep-in.sed: Cope with absolute paths.
4246 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4247 Run "make dep-am".
4248 * Makefile.in: Regenerate.
4249 * coff-arm.c: Fix copyright date.
4250 * cpu-h8300.c: Likewise.
4251 * cpu-i370.c: Likewise.
4252 * cpu-s390.c: Likewise.
4253 * cpu-mips.c: Likewise.
4254 * po/SRC-POTFILES.in: Regenerate.
4256 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4258 * Makefile.am: Add elfxx-mips.c to the known backends.
4259 (elf32-mips.lo): remove dependency to coff/external.h.
4260 * Makefile.in: Regenerate.
4261 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4262 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4263 accordingly.
4264 * configure: Regenerate.
4265 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4266 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4267 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4268 MIPS specific backend functions.
4269 * elf32-mips.c: Moved most code to elfxx-mips.c.
4270 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4271 static.
4272 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4273 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4274 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4275 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4276 interface to allow selection of the right REL or RELA howto table.
4277 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4278 static. Let it refuse n32 objects.
4279 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4280 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4281 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4282 (elf32_mips_ignore_discarded_relocs): Rename from
4283 _bfd_elf32_mips_ignore_discarded_relocs.
4284 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4285 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4286 (elf_mips_howto_table_rela): Remove.
4287 * elf64-mips.c: Moved most code to elfxx-mips.c.
4288 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4289 (mips_elf64_rtype_to_howto): New function.
4290 (mips_elf64_object_p): Likewise.
4291 (elf64_mips_irix_compat): Likewise.
4292 * elfxx-mips.c: New file containing common code merged together from
4293 elf32-mips.c and elf64-mips.c.
4294 * elfxx-mips.h: New file containing MIPS specific prototypes from
4295 elf-bfd.h.
4296 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4297 elf_backend_mips_rtype_to_howto.
4299 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4301 * srec.c (MAXCHUNK, Chunk): Revise comments.
4302 (srec_write_record): Correct buffer size.
4303 (srec_write_header): Do without intermediate buffer.
4304 (srec_write_section): Validate Chunk.
4305 (srec_write_terminator): Pass NULL instead of dummy buffer.
4306 (srec_write_symbols): Pass file and symbol names directly to
4307 bfd_bwrite so sprintf won't overflow buffer.
4309 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4311 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4312 PC relative relocs against hidden symbols.
4313 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4315 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4317 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4318 LMAs, loop over segments until p_vaddr and p_memsz specify an
4319 extent enclosing the section.
4321 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4323 * ihex.c (ihex_write_object_contents): Do not allow records to
4324 cross a 64K boundary - wrap if necessary.
4326 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4328 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4329 which caused the returned LWP ID to always be 0.
4331 2002-04-01 Richard Henderson <rth@redhat.com>
4333 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4334 (elf32_sparc_relocate_section): Use it to figure out when to
4335 initialize .got entries.
4336 * elf64-sparc.c: Similarly.
4338 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4340 * linker.c (link_action): Ignore duplicate warning syms.
4341 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4342 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4343 (elf_adjust_dynamic_symbol): Likewise.
4344 (elf_export_symbol): Likewise.
4345 (elf_link_find_version_dependencies): Likewise.
4346 (elf_link_assign_sym_version): Likewise.
4347 (elf_link_sec_merge_syms): Likewise.
4348 (elf_link_output_extsym): Likewise.
4349 (elf_gc_sweep_symbol): Likewise.
4350 (elf_gc_propagate_vtable_entries_used): Likewise.
4351 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4352 (elf_gc_allocate_got_offsets): Likewise.
4353 (elf_collect_hash_codes): Likewise.
4354 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4355 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4356 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4357 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4358 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4359 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4360 (elf_cris_discard_excess_dso_dynamics): Likewise.
4361 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4362 (mark_PIC_calls): Likewise.
4363 (allocate_plt_static): Likewise.
4364 (allocate_dynrelocs): Likewise.
4365 (readonly_dynrelocs): Likewise.
4366 * elf32-i386.c (allocate_dynrelocs): Likewise.
4367 (readonly_dynrelocs): Likewise.
4368 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4369 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4370 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4371 (mips_elf_sort_hash_table_f): Likewise.
4372 (mips_elf_check_mips16_stubs): Likewise.
4373 * elf32-s390.c (allocate_dynrelocs): Likewise.
4374 (readonly_dynrelocs): Likewise.
4375 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4376 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4377 (xstormy16_relax_plt_realloc): Likewise.
4378 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4379 (elf64_alpha_output_extsym): Likewise.
4380 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4381 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4382 (mips_elf64_check_mips16_stubs): Likewise.
4383 (mips_elf64_output_extsym): Likewise.
4384 * elf64-ppc.c (func_desc_adjust): Likewise.
4385 (allocate_dynrelocs): Likewise.
4386 (readonly_dynrelocs): Likewise.
4387 * elf64-s390.c (allocate_dynrelocs): Likewise.
4388 (readonly_dynrelocs): Likewise.
4389 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4390 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4391 (readonly_dynrelocs): Likewise.
4392 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4393 * aoutx.h (aout_link_write_other_symbol): Likewise.
4394 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4395 (_bfd_coff_write_global_sym): Likewise.
4396 * i386linux.c (linux_tally_symbols): Likewise.
4397 * m68klinux.c (linux_tally_symbols): Likewise.
4398 * sparclinux.c (linux_tally_symbols): Likewise.
4399 * pdp11.c (aout_link_write_other_symbol): Likewise.
4400 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4401 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4402 (xcoff_write_global_symbol): Likewise.
4404 * cofflink.c (_bfd_coff_final_link): Formatting.
4405 * cpu-mips.c (mips_compatible): Make static, prototype.
4406 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4407 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4408 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4409 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4410 (mips_elf64_final_link): Likewise.
4411 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4412 prototype.
4414 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4416 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4417 (SWAP_OUT_RELOC_OFFSET): Define.
4419 2002-03-27 Gregory Steuck <greg@nest.cx>
4421 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4422 terminating NULL if empty symbol table.
4423 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4425 2002-03-26 H.J. Lu (hjl@gnu.org)
4427 * elflink.h (elf_link_input_bfd): Revert the last change since
4428 the gcc exception handling isn't fixed yet.
4430 2002-03-26 H.J. Lu (hjl@gnu.org)
4432 * elflink.h (elf_link_input_bfd): Complain about relocations
4433 against local symbols in discarded sections.
4435 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4437 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4439 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4441 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4442 section file offset for !SEC_LOAD sections.
4444 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4446 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4447 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4449 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4451 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4452 Whitespace changes.
4453 * archive.c: Update copyright date.
4454 * bfd-in2.h: Regenerate.
4455 * libbfd.h: Regenerate.
4456 * Makefile.am: Run "make dep-am"
4457 * Makefile.in: Regenerate.
4458 * po/SRC-POTFILES.in: Regenerate.
4460 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4462 * dwarf2.c (struct funcinfo): Move up.
4463 (lookup_address_in_function_table): New argument function_ptr.
4464 Set it.
4465 (lookup_address_in_line_table): New argument function. If function
4466 is non-NULL, use it to handle ``addr'' before the first line note of
4467 the function.
4468 (comp_unit_find_nearest_line): Update and swap calls to
4469 lookup_address_in_function_table and lookup_address_in_line_table.
4470 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4471 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4473 2002-03-20 Tom Rix <trix@redhat.com>
4475 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4476 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4477 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4479 2002-03-19 Tom Rix <trix@redhat.com>
4481 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4482 dynamic objects in archives.
4484 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4486 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4487 STT_NOTYPE symbols to STT_OBJECT.
4489 2002-03-18 Jan Hubicka <jh@suse.cz>
4491 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4493 2002-03-18 Tom Rix <trix@redhat.com>
4495 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4496 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4497 * coff-rs6000 (do_pad) : New function for archive padding.
4498 (do_copy) : New function for object file copying in archives.
4499 (do_shared_object_padding) : New function for padding shared
4500 objects to their text section alignment in archives.
4501 (bfd_xcoff_ar_achive_set_magic) : Stub.
4502 (xcoff_write_armap_big) : Use do_copy and do_pad.
4503 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4504 do_copy and do_pad.
4505 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4506 bfd_xcoff_magic_number.
4507 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4508 fop.
4509 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4510 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4511 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4512 * rs6000-core.c : Update copyright date.
4513 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4514 csectpp.
4515 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4516 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4517 (coff_set_flags) : Use bfd_xcoff_magic_number.
4518 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4519 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4520 * Makefile.am : Same.
4521 * config.bfd : Same.
4522 * targets.c : Same.
4523 * configure : Regnerate.
4524 * Makefile.in : Same.
4525 * bfd-in2.h : Same.
4527 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4529 * po/fr.po: Updated version.
4531 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4533 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4534 * libbfd.h: Regenerate.
4535 * archive.c (coff_write_armap): Pass on failures from
4536 bfd_write_bigendian_4byte_int.
4538 2002-03-14 H.J. Lu <hjl@gnu.org>
4540 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4541 error to bfd_error_nonrepresentable_section for reinit_array
4542 section in DSO.
4544 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4546 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4547 OR it in rather than replacing previously selected flags.
4549 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4550 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4552 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4554 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4555 (N): Use the above.
4556 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4557 ensure reloc size matches before calling elf_link_input_bfd.
4558 Add an assert to check reloc size when counting output relocs.
4560 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4562 * mmo.c (mmo_get_loc): Return NULL rather than false.
4564 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4566 * po/fr.po: Updated version.
4568 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4570 * archures.c (bfd_default_compatible): Test bits_per_word.
4571 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4572 bfd_default_compatible.
4573 * cpu-i370.c (i370_compatible): Likewise.
4574 * cpu-sparc.c (sparc_compatible): Likewise.
4575 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4577 * elflink.h: Formatting fixes.
4578 (elf_link_output_extsym): Merge undefined and undef weak cases.
4580 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4581 when word size of input matches output word size.
4583 2002-03-12 Andreas Jaeger <aj@suse.de>
4585 * cpu-i386.c (i386_compatible): New. Use it instead of
4586 bfd_default_compatible.
4588 2002-03-07 H.J. Lu (hjl@gnu.org)
4590 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4591 as the type for bfd_reloc_val.
4593 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4595 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4596 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4597 (elf_hppa_final_link_relocate): Correct relocations for indirect
4598 references to local data through the DLT. Fix .opd creation for
4599 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4600 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4601 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4602 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4603 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4604 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4605 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4607 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4609 * merge.c (_bfd_merge_sections): Don't segfault if there
4610 is nothing to merge due to GC.
4612 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4614 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4615 symbols that have been forced local.
4617 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4618 to output forced local syms for non-shared link.
4619 (elf_link_output_extsym): Tweak condition for calling backend
4620 adjust_dynamic_symbol so that previous behaviour is kept.
4621 Whitespace changes throughout file.
4623 2002-03-04 H.J. Lu <hjl@gnu.org>
4625 * elf.c (bfd_section_from_shdr): Handle special sections,
4626 .init_array, .fini_array and .preinit_array.
4627 (elf_fake_sections): Likewise.
4629 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4630 DT entry only if the section is in output for .init_array,
4631 .fini_array and .preinit_array. Complain about .preinit_array
4632 section in DSO.
4633 (elf_bfd_final_link): Warn zero size for .init_array,
4634 .fini_array and .preinit_array sections.
4636 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4637 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4638 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4639 .preinit_array.
4641 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4643 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4644 * configure: Regenerate.
4646 2002-03-02 Tom Rix <trix@redhat.com>
4648 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4649 symbolic equiv.
4650 * coff-rs6000.c (xcoff_howto_table): Same.
4652 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4654 * elflink.h (size_dynamic_sections): If section named
4655 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4656 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4657 ".init_array" and ".fini_array".
4658 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4659 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4660 DT_FINI_ARRAY.
4662 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4664 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4665 dynsyms.
4667 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4669 * elf64-hppa.h: Update copyright date.
4671 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4672 (ppc64_elf_relocate_section): Don't generate power4 style branch
4673 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4675 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4677 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4678 last patch.
4679 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4681 2002-02-21 Andreas Jaeger <aj@suse.de>
4683 * elf64-x86-64.c: Major rework that introduces all recent changes
4684 to the x86-64 backend. Get a closer match to elf32-i386.
4685 (struct elf64_x86_64_dyn_relocs): Rename from
4686 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4687 all users.
4688 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4689 sections.
4690 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4691 remove casts, initialize new hash members.
4692 (create_got_section): New.
4693 (elf64_x86_64_create_dynamic_sections): New.
4694 (elf64_x86_64_copy_indirect_symbol): New.
4695 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4696 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4697 Reference count possible .plt and .got entries. Don't test input
4698 section SEC_READONLY here to try to avoid copy relocs, and keep
4699 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4700 DF_TEXTREL here. Delay setting of variables until needed. Cache
4701 pointer to "sreloc" section in elf_section_data. Tweak condition
4702 under which .got created. Report files with bad relocation
4703 section names.
4704 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4705 Reference count possible .plt entries. Don't deallocate .got and
4706 .relgot space here.
4707 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4708 do copy reloc processing for weakdefs. Remove redundant casts and
4709 aborts. Delay setting of vars until needed. Move creation of
4710 dynamic symbols and allocation of .plt and .rela.plt to
4711 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4712 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4713 (allocate_dynrelocs): New.
4714 (readonly_dynrelocs): New.
4715 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4716 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4717 Zero out the dynamic allocated content space.
4718 (elf64_x86_64_discard_copies): Removed.
4719 (elf64_x86_64_relocate_section): Make use of dynamic section
4720 short-cuts. Localise vars, and delay setting. Better error
4721 reporting, replace BFD_ASSERT with abort. Check
4722 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4723 regular object file and tread the weak definition as the normal
4724 one. Don't discard relocs for undefweak or undefined symbols and
4725 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4726 relocs.
4727 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4728 symbols that have been forced local. Use same test to decide if
4729 we can use a relative reloc for got as relocate_section. Expand
4730 SHN_UNDEF comment. Move expressions out of function calls.
4731 Replace BFD_ASSERT with abort.
4732 (bfd_elf64_bfd_final_link): Removed.
4733 (elf_backend_copy_indirect_symbol): Define.
4735 2002-02-20 Tom Rix <trix@redhat.com>
4737 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4738 (_bfd_xcoff_reloc_type_lookup): Use it.
4739 * coff64-rs6000.c (xcoff64_howto_table): Same.
4740 (xcoff64_reloc_type_lookup): Same.
4742 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4744 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4745 little endian.
4747 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4749 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4750 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4751 * bfd-in2.h: Regenerate.
4752 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4753 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4754 with "s390:64-bit".
4755 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4756 (elf_s390_reloc_type_lookup): Likewise.
4757 (elf_s390_check_relocs): Likewise.
4758 (elf_s390_gc_sweep_hook): Likewise.
4759 (elf_s390_relocate_section): Likewise.
4760 (elf_s390_object_p): Use renamed architecture define.
4761 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4763 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4765 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4767 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4769 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4770 absptr -> pcrel optimization for shared libs.
4771 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4772 library cannot be converted to pcrel.
4773 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4774 relative.
4775 * elf32-i386.c (elf_i386_relocate_section): If
4776 _bfd_elf_section_offset returned -2, skip, but make sure the
4777 relocation is installed.
4778 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4779 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4780 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4781 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4782 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4783 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4784 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4785 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4786 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4787 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4788 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4789 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4790 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4791 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4792 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4793 _bfd_elf_section_offset returning -2 the same way as -1.
4794 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4795 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4796 and BFD_ASSERT.
4797 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4799 2002-02-18 Tom Rix <trix@redhat.com>
4801 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4802 (bfd_xcoff_size_dynamic_sections): Same.
4803 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4804 (bfd_xcoff_size_dynamic_sections): Same.
4805 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4806 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4807 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4808 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4809 * bfd-in2.h: Regenerate.
4811 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4813 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4814 (struct ppc_link_hash_table): Add sfpr.
4815 (ppc64_elf_link_hash_table_create): Init it.
4816 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4817 .glink out to..
4818 (create_linkage_sections): ..here. Make .sfpr too.
4819 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4820 dynobj early.
4821 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4822 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4823 ._restf* functions, and create as needed.
4824 (func_desc_adjust): Only force_local for shared libs.
4826 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4828 * configure.in: Bump version number post 2.12 branching.
4829 * configure: Regenerate.
4831 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4833 * mmo.c: Correct and improve comments.
4834 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4835 zero-pad. Use input to fill up non-empty bfd buffer.
4836 (mmo_flush_chunk): New function.
4837 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4838 changed. Don't emit location specifier if VMA is same as
4839 *LAST_VMAP after omitting leading zero contents. Call
4840 mmo_flush_chunk before emitting location specifier.
4841 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4842 with mmo_write_loc_chunk calls.
4843 (mmo_internal_write_section): Call mmo_flush_chunk after
4844 mmo_write_chunk.
4845 (mmo_write_symbols_and_terminator): Move :Main to first position
4846 in symbol array. Add faked one if it does not exist if there are
4847 other symbols. Don't add it if there are no symbols at all. Move
4848 out test for value of :Main from symbol loop. Rename table
4849 fakemain to maintable and variable mainsym to fakemain.
4851 2002-02-15 Richard Henderson <rth@redhat.com>
4853 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4854 section with no got matches any got. Simplify error generaion.
4856 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4858 Support arbitrary length fill patterns.
4859 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4860 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4861 Call default_data_link_order.
4862 (default_fill_link_order): Delete.
4863 (default_data_link_order): New function.
4864 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4865 of bfd_fill_link_order with bfd_data_link_order.
4866 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4867 * elf64-mips.c (mips_elf64_final_link): Likewise.
4869 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4870 Correct value returned in "end" for "0x<non-hex>".
4872 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4874 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4875 (scan): Test against 'mach' field in info structure.
4877 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4879 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4881 2002-02-14 Matt Fredette <fredette@netbsd.org>
4883 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4884 EF_M68000.
4886 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4888 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4889 non-zero physical addresses when adjusting the LMAs of new
4890 sections.
4892 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4894 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4895 from _bfd_elf_hppa_gen_reloc_type.
4896 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4897 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4898 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4899 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4901 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4903 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4904 loading its contents if there's nothing to do in it.
4906 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4908 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4909 64k boundary.
4911 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4912 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4913 (ppc64_elf_finish_dynamic_sections): Set values for them.
4915 2002-02-11 Michael Snyder <msnyder@redhat.com>
4917 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4918 * elf.c (elfcore_grok_pstatus): Add prototype.
4919 (elfcore_grok_lwpstatus): Add prototype.
4920 (elfcore_write_lwpstatus): New function.
4921 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4923 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4925 * elf32-sh.c: Added missing prototypes.
4926 * elf32-sh64.c: Likewise.
4927 (sh_elf_align_loads): Mark unused args as such.
4928 * elf64-sh64.c: Added missing prototypes.
4929 (struct elf_sh64_link_hash_entry): Fix typo.
4930 (sh_elf64_relocate_section): Fix info argument passed to
4931 _bfd_elf_section_offset.
4933 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4935 * Makefile.am: "make dep-am".
4936 * Makefile.in: Regenerate.
4937 * aclocal.m4: Regenerate.
4938 * config.in: Regenerate.
4939 * configure: Regenerate.
4941 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4943 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4944 variable warnings.
4945 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4946 comparison warning.
4947 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4948 cast warnings for the common case.
4950 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4952 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4953 vectors.
4954 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4955 vectors.
4957 2002-02-09 Richard Henderson <rth@redhat.com>
4959 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4960 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4961 (elf64_alpha_relocate_section): Likewise.
4962 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4963 * bfd-in2.h, libbfd.h: Rebuild.
4965 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4967 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4968 that base-plus-offset reloc accounting is consistent.
4969 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4970 up to date for undefined symbols.
4972 2002-02-08 Eric Christopher <echristo@redhat.com>
4974 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4976 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4977 sections for the O32 ABI.
4979 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4981 * elf32-arm.h: Fix formatting of _("...").
4982 * elf32-d10v.c: Likewise.
4983 * elf32-m68k.c: Likewise.
4984 * elf32-mips.c: Likewise.
4986 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4988 * coff-or32.c: Fix compile time warning messages.
4990 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4992 Contribute sh64-elf.
4993 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4994 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4995 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4996 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4997 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4998 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4999 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5000 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5001 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5002 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5003 New relocs.
5004 * libbfd.h, bfd-in2.h: Rebuilt.
5005 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5006 (sh_reloc_map): Map them.
5007 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5008 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5009 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5010 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5011 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5012 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5013 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5014 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5015 datalabel_got_offset.
5016 (sh_elf_link_hash_newfunc): Initialize it.
5017 (sh_elf_relocate_section): Augment the scope of
5018 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5019 GOT and GOTOFF handling to new SHmedia relocation types. Support
5020 GOT_BIAS.
5021 (sh_elf_check_relocs): Likewise.
5022 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5023 PLT entries using movi_shori_putval. Support GOT_BIAS.
5024 (sh_elf_finish_dynamic_sections): Likewise.
5025 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5026 relocation, it's now done by the caller.
5027 (GOT_BIAS): New.
5028 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5029 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5030 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5031 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5032 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5033 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5034 sh64_elf64_hash_table): New.
5035 (sh_elf64_howto_table): Introduce new relocs.
5036 (sh_elf64_info_to_howto): Accept new PIC relocs.
5037 (sh_elf64_relocate_section): Augment the scope of
5038 seen_stt_datalabel. Support new PIC relocs.
5039 (sh_elf64_check_relocs): Support new PIC relocs.
5040 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5041 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5042 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5043 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5044 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5045 movi_shori_putval, movi_3shori_putval,
5046 sh64_elf64_create_dynamic_sections,
5047 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5048 sh64_elf64_size_dynamic_sections,
5049 sh64_elf64_finish_dynamic_symbol,
5050 sh64_elf64_finish_dynamic_sections): New.
5051 (elf_backend_create_dynamic-sections,
5052 bfd_elf64_bfd_link_hash_table_create,
5053 elf_backend_adjust_dynamic_symbol,
5054 elf_backend_size_dynamic_sections,
5055 elf_backend_finish_dynamic_symbol,
5056 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5057 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5058 elf_backend_got_header_size, elf_backend_plt_header_size):
5059 Define.
5060 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5061 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5062 match official numbers and names; moved unmaching ones to the
5063 range 0xf2-0xff.
5064 * elf32-sh64.c, elf64-sh64.c: Likewise.
5065 2001-03-12 DJ Delorie <dj@redhat.com>
5066 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5067 sections.
5068 2001-03-12 DJ Delorie <dj@redhat.com>
5069 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5070 be aligned.
5071 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5072 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5073 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5074 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5075 .cranges section with SEC_SORT_ENTRIES set.
5076 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5077 incoming sorted .cranges section.
5078 (sh64_bfd_elf_copy_private_section_data): New.
5079 (sh64_elf_final_write_processing): Only sort .cranges and modify
5080 start address if called by linker.
5081 2001-01-08 Ben Elliston <bje@redhat.com>
5082 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5083 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5084 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5085 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5086 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5087 line. Add comments before all entries.
5088 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5089 comment.
5090 (sh_elf64_reloc): Correct head comment.
5091 (sh_elf64_relocate_section): Correct spacing.
5092 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5093 instead call reloc_dangerous callback.
5094 <case R_SH_SHMEDIA_CODE>: New case.
5095 (sh_elf64_gc_mark_hook): Correct spacing.
5096 (sh_elf64_check_relocs): Ditto.
5097 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5098 New case.
5099 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5100 functions.
5101 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5102 clarify describing comment. Add comments before all entries.
5103 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5104 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5105 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5106 Sort .cranges section in final link. Prepare to set bit 0 on
5107 entry address.
5108 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5109 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5110 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5111 .cranges section.
5112 (sh64_backend_section_from_shdr): New, to recognize
5113 SHT_SH5_CR_SORTED on incoming .cranges section.
5114 (elf_backend_section_from_shdr): Define.
5115 (sh64_elf_final_write_processing): Sort outgoing .cranges
5116 section. (New, temporarily disabled:) Set bit 0 on entry address
5117 according to ISA type.
5118 (sh64_find_section_for_address): New.
5119 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5120 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5121 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5122 bfd_malloc, not xmalloc.
5123 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5124 global.
5125 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5126 temporarily disabled) setting bit 0 on entry address.
5127 (elf_backend_final_write_processing): Define.
5128 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5129 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5130 be a proper relocation for PTA and PTB rather than a marker.
5131 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5132 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5133 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5134 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5135 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5136 Zero src_mask.
5137 * elf64-sh64.c: Ditto.
5138 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5139 * elf32-sh64.c: Include opcodes/sh64-opc.h
5140 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5141 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5142 parameters. No unused parameters. Caller changed.
5143 <case R_SH_PT_16>: New case.
5144 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5145 * Makefile.in: Regenerate.
5146 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5147 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5148 all code sections.
5149 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5150 (sh64_elf_merge_private_data): Ditto.
5151 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5152 to access stored section flags.
5153 (sh64_elf_final_write_processing): Return immediately unless
5154 called by linker. Use sh64_elf_section_data (cranges) to get size
5155 of linker-generated cranges entries.
5156 (sh64_elf_copy_private_data): Add missing "return true".
5157 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5158 (sh_elf64_merge_private_data): Ditto.
5159 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5160 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5161 elf64-sh64.c:sh64_elf_fake_sections.
5162 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5163 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5164 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5165 (sh64_elf_final_write_processing): New.
5166 (elf_backend_final_write_processing): Define.
5167 (sh64_elf_fake_sections): Get header flags from tdata field.
5168 (sh64_elf_copy_private_data): Do not call
5169 sh64_elf_copy_private_data_internal, just copy e_flags field.
5170 (sh64_elf_merge_private_data): Do not call
5171 sh64_elf_copy_private_data_internal.
5172 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5173 Remove EF_SH64_ABI64, let ELF size make difference.
5174 Remove SH64-specific BFD section flag.
5175 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5176 containing SHmedia through elf_section_data (asect)->tdata
5177 non-zero, not using a BFD section flag.
5178 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5179 (sh64_elf_merge_private_data): Similar.
5180 (elf_backend_section_flags): Don't define.
5181 (sh64_elf_backend_section_flags): Delete.
5182 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5183 not EF_SH64_ABI64.
5184 (sh_elf64_merge_private_data): Similar.
5185 * section.c (Section flags definitions): Don't define
5186 SEC_SH_ISA_SHMEDIA.
5187 (bfd-in2.h): Regenerate.
5188 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5189 Make DataLabel references work with partial linking.
5190 * elf32-sh64.c: Fix formatting.
5191 (sh64_elf_link_output_symbol_hook): New.
5192 (elf_backend_link_output_symbol_hook): Define to
5193 sh64_elf_link_output_symbol_hook.
5194 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5195 undefined if partial linking. Adjust sanity check.
5196 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5197 (elf_backend_link_output_symbol_hook): Define to
5198 sh64_elf64_link_output_symbol_hook.
5199 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5200 undefined if partial linking. Adjust sanity check.
5201 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5202 Implement semantics for inter-file DataLabel references.
5203 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5204 (sh64_elf64_add_symbol_hook): New.
5205 (sh_elf64_relocate_section): If passing an indirect symbol with
5206 st_type STT_DATALABEL on the way to a symbol with st_other
5207 STO_SH5_ISA32, do not bitor 1 to the relocation.
5208 (elf_backend_add_symbol_hook): Define to
5209 sh64_elf64_add_symbol_hook.
5210 * elf64-sh32.c: Tweak comments.
5211 (DATALABEL_SUFFIX): Define.
5212 (sh64_elf_add_symbol_hook): New.
5213 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5214 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5215 symbol with st_type STT_DATALABEL on the way to a symbol with
5216 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5217 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5218 Pass through STT_DATALABEL.
5219 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5220 (elf_backend_get_symbol_type): Define.
5221 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5222 (elf_backend_get_symbol_type): Define.
5223 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5224 * elf32-sh64.c: Tweak comments.
5225 (sh64_elf_copy_private_data_internal): Add prototype.
5226 (bfd_elf32_bfd_set_private_flags): Define.
5227 (sh64_elf_copy_private_data_internal): Compare machine name, not
5228 textual BFD target name, to check whether to copy section flag
5229 SHF_SH5_ISA32.
5230 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5231 Tweak section-contents-type-mismatch message.
5232 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5233 Validize reloc-types.
5234 * elf64-sh64.c: New file.
5235 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5236 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5237 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5238 Regenerate dependencies.
5239 * Makefile.in: Regenerate.
5240 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5241 bfd_elf64_sh64l_vec.
5242 * configure.in: Handle bfd_elf64_sh64_vec and
5243 bfd_elf64_sh64l_vec.
5244 * configure: Regenerate.
5245 * po/POTFILES.in: Regenerate.
5246 * po/bfd.pot: Regenerate.
5247 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5248 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5249 anything else but EF_SH64 and EF_SH64_ABI64.
5250 (sh64_elf_merge_private_data): Emit error for anything else but
5251 EF_SH64 and EF_SH64_ABI64.
5252 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5253 from targ_selvecs.
5254 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5255 bfd_elf32_sh64l_vec as a temporary measure.
5256 * configure: Regenerate.
5257 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5258 * cpu-sh.c (arch_info_struct): Include sh5 item
5259 unconditionalized.
5260 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5261 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5262 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5263 * elf32-sh64.c: Tweak comments.
5264 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5265 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5266 (sh64_elf_copy_private_data_internal): Wrap long line.
5267 (sh64_elf_merge_private_data): Rewrite to allow objects from
5268 SH64 subsets to be linked together.
5269 (INCLUDE_SHMEDIA): Define.
5270 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5271 Parenthesize plus-expression inside or-expression.
5272 <global symbol>: Ditto.
5273 (sh_elf_set_mach_from_flags): Remove code refusing
5274 deleted EF_SH64_32BIT_ABI flag.
5275 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5276 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5277 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5278 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5279 (sh_elf_relocate_section) <local symbol>: Or 1 in
5280 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5281 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5282 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5283 relocation.
5284 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5285 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5286 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5287 Regenerate dependencies.
5288 * Makefile.in: Regenerate.
5289 * archures.c: Add bfd_mach_sh5.
5290 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5291 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5292 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5293 * configure: Regenerate.
5294 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5295 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5296 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5297 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5298 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5299 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5300 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5301 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5302 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5303 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5304 in item for SH5.
5305 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5306 for SHmedia relocs.
5307 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5308 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5309 shmedia_prepare_reloc, goto final_link_relocate if it returns
5310 non-zero, else fail as before.
5311 (sh_elf_set_mach_from_flags): Provide function only if not defined
5312 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5313 (sh_elf_set_private_flags): Provide function only if not defined
5314 as a macro.
5315 (sh_elf_copy_private_data): Similar.
5316 (sh_elf_merge_private_data): Similar.
5317 * section.c (SEC_SH_ISA_SHMEDIA): New.
5318 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5319 * elf32-sh64.c: New file.
5320 * libbfd.h: Regenerate.
5321 * bfd-in2.h: Regenerate.
5322 * po/POTFILES.in: Regenerate.
5323 * po/bfd.pot: Regenerate.
5324 * bfd-in2.h: Regenerate.
5325 * libbfd.h: Regenerate.
5327 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5329 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5330 been included, not drag it in.
5331 * bfd-in2.h: Regenerate.
5333 2002-02-06 H.J. Lu (hjl@gnu.org)
5335 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5336 the mach and ISA fields if necessary.
5338 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5340 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5341 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5342 be sure exactly which architecture this represents.
5344 2002-02-05 Nick Clifton <nickc@redhat.com>
5346 * po/tr.po: Updated translation.
5348 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5350 From Jimi X <jimix@watson.ibm.com>
5351 * archures (bfd_mach_ppc64): Define.
5352 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5353 (bfd_powerpc_arch): Define.
5354 * bfd-in2.h: Regenerate.
5355 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5356 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5357 (bfd_powerpc_archs): Add default powerpc64 arch.
5359 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5361 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5362 against section syms in readonly sections. Don't do the global
5363 sym check if we find one.
5364 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5365 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5366 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5367 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5368 (elf_s390_grok_prstatus): Add missing prototype.
5370 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5372 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5373 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5374 Call bfd_get_section_by_name only once. Initialize
5375 bpodata->n_bpo_relocs_this_section.
5376 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5377 referring to DSOs.
5378 (bpo_reloc_request_sort_fn): Don't use difference of values as
5379 return-value.
5381 2002-02-02 David O'Brien <obrien@FreeBSD>
5383 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5384 version 4.5 and later the same as 5-CURRENT.
5385 * configure: Re-generate.
5387 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5389 * config.bfd (hppa*-*-netbsd*): New target.
5391 2002-01-31 Philipp Thomas <pthomas@suse.de>
5393 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5394 to front of message. Unify messages with elf32-arm.h. Use
5395 commas where neccessary.
5396 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5397 ERROR in messages. Unify messages with coff-arm.c. Correct
5398 VFP/FPA error message.
5399 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5400 APCS-32 for translation.
5402 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5404 Perform on-demand global register allocation from
5405 R_MMIX_BASE_PLUS_OFFSET relocs.
5406 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5407 bpo_reloc_request, struct bpo_greg_section_info): New.
5408 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5409 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5410 _bfd_mmix_check_all_relocs,
5411 _bfd_mmix_prepare_linker_allocated_gregs,
5412 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5413 (elf_mmix_howto_table): Correct src_mask for most relocs.
5414 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5415 case.
5416 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5417 case. Fix typo in comment. New label do_mmix_reloc.
5418 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5419 store first object file with a base-plus-offset reloc. Call
5420 mmix_elf_check_common_relocs for the part common with mmo.
5421 (mmix_elf_final_link): Write out linker-allocated register
5422 contents section.
5423 (elf_backend_gc_sweep_hook): Define.
5424 (bfd_elf64_bfd_relax_section): Define.
5426 * mmo.c: Don't include <ctype.h>
5427 (mmo_init): Correct init-once logic.
5429 2002-02-01 Tom Rix <trix@redhat.com>
5431 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5433 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5435 * Makefile.am: Run "make dep-am"
5436 * Makefile.in: Regenerate.
5438 2002-01-31 David O'Brien <obrien@FreeBSD>
5440 * configure.in: Recognize the differences in core files from FreeBSD
5441 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5442 5-CURRENT.
5443 * configure: Regenerate.
5445 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5447 * coff-or32.c: New file.
5448 * cpu-or32.c: New file.
5449 * elf32-or32.c: New file.
5450 * archures.c: Add support for or32.
5451 * targets.c: Add support for or32.
5452 * bfd-in2.h: Regenerate.
5453 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5454 coff_write_object_contents): Add support for or32.
5455 * config.bfd: Add target.
5456 * configure.in: Add support for or32.
5457 * configure: Regenerate.
5458 * Makefile.am: Add support for or32.
5459 * Makefile.in: Regenerate.
5460 * po/SRC-POTFILES.in: Add or32 files.
5461 * po/bfd.pot: Regenerate.
5463 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5464 Don Lindsay <lindsayd@cisco.com>
5466 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5467 false' with a return of a bfd_reloc_ error code.
5469 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5471 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5472 unexport unreferenced symbols when --export-dynamic. Call
5473 _bfd_elf_strtab_delref when unexporting.
5475 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5477 * bfd-in.h: Include <stdbool.h> if it is available.
5478 * bfd-in2.h: Regenerated.
5480 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5482 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5483 not go via the plt.
5485 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5487 * archures.c: Tidy up formatting of embedded comments.
5488 * bfd.c: Tidy up formatting of embedded comments.
5489 * bfd-in.h: Fix formatting of comments.
5490 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5491 * section.c: Tidy up formatting of embedded comments.
5492 * syms.c: Tidy up formatting of embedded comments.
5493 * targets.c: Tidy up formatting of embedded comments.
5495 * bfd-in2.h: Regenerate.
5497 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5499 * vms-tir.c (cmd_name): New function.
5500 (tir_cmd_name): New function.
5501 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5502 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5503 Fix formatting.
5505 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5506 translation.
5507 (pe_print_pdata): Rearrange message to aid in translation.
5509 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5510 translation.
5512 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5514 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5516 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5517 message to aid in translation.
5519 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5520 to aid in translation.
5522 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5524 2002-01-30 Philipp Thomas <pthomas@suse.de>
5526 * coff-arm.c, elf32-elf.h: Unify messages.
5528 2002-01-30 Nick Clifton <nickc@redhat.com>
5530 * po/sv.po: Updated translation.
5532 2002-01-30 Philipp Thomas <pthomas@suse.de>
5534 * dwarf2.c (read_abbrev): Use full section name in error message.
5535 (decode_line_info): Likewise.
5537 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5538 message.
5540 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5542 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5543 descriptor symbols for undefined function code syms. Clear
5544 ELF_LINK_NON_ELF so that they can stay weak.
5546 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5547 Mitch Lichtenberg <mpl@broadcom.com>
5549 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5550 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5551 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5552 generation.
5553 * bfd-in2.h: Regenerate.
5555 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5557 * elf32-mips.c: Add additional comments about HI16 relocation
5558 processing.
5559 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5560 pc-relative relocations. (Reverts change made on 2001-10-31.)
5561 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5562 for pc-relative relocations.
5563 (mips_elf_calculate_relocation): Add a comment about a kludge
5564 in the R_MIPS_GNU_REL_HI16 handling.
5565 (_bfd_mips_elf_relocate_section): Implement that kludge;
5566 adjust pc-relative HI16 relocation for difference in HI16 and
5567 LO16 addresses, since it can't easily be done in
5568 mips_elf_calculate_relocation.
5570 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5572 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5573 relocations with PC32 relocations for undefined or weak symbols.
5574 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5575 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5577 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5579 * elfcore.h (elf_core_file_p): Improve comment for last change.
5581 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5583 * configure: Regenerated.
5585 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5587 * elfcore.h (elf_core_file_p): Set the machine architecture
5588 before processing the program headers.
5590 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5592 * configure.in <64-bit configuration>: If using gcc, check and
5593 emit error for egcs-1.1.2.
5594 * configure: Regenerate.
5596 2002-01-26 Egor Duda <deo@logos-m.ru>
5598 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5599 as possible to avoid stack corruption.
5601 2002-01-26 Richard Henderson <rth@redhat.com>
5603 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5604 for non-allocated sections.
5606 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5608 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5609 prstat.pr_reg even if it is a struct.
5611 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5613 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5615 2002-01-25 Philipp Thomas <pthomas@suse.de>
5617 * coffgen.c (coff_print_symbol): Don't mark info message
5618 for translation.
5620 2002-01-25 Nick Clifton <nickc@redhat.com>
5622 * po/fr.po: Updated translation.
5623 * po/es.po: Updated translation.
5625 2002-01-25 Philipp Thomas <pthomas@suse.de>
5627 * coff-alpha.c (alpha_relocate_section): Unify warning message
5628 for GP relative relocations without GP defined.
5629 * coff-mips.c (mips_relocate_section): Likewise.
5631 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5633 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5634 unsigned overflow when new_offset < old_offset.
5636 2002-01-24 Philipp Thomas <pthomas@suse.de>
5638 * bfd.c (_bfd_abort): Fix typo.
5640 2002-01-23 Richard Henderson <rth@redhat.com>
5642 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5643 plt entries for undefweak symbols.
5645 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5647 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5648 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5649 (bfd_elf32_h8300_vec): Ditto.
5651 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5653 * elf64-ppc.c: Remove stale part of ABI comment.
5654 (NO_OPD_RELOCS): Define.
5655 (ppc64_elf_check_relocs): Use it.
5656 (ppc64_elf_relocate_section): Here too.
5657 (build_one_stub): Don't point function syms at the stub. Instead,
5658 hijack plt.offset.
5659 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5660 really go to the stub. Make all dynamic relocs in opd against
5661 locals.
5662 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5663 plt.offset.
5665 2002-01-22 Richard Henderson <rth@redhat.com>
5667 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5669 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5671 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5672 TOC_BASE_OFF adjustment.
5674 * Makefile.am: Run "make dep-am".
5675 * Makefile.in: Regenerate.
5676 * po/SRC-POTFILES.in: Regenerate.
5678 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5680 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5681 host defines.
5683 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5685 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5686 Check for and emit error if sgot is NULL at this point.
5688 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5690 * config.bfd (ia64*-*-netbsd*): New target.
5692 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5694 * som.c (som_write_space_strings): Comment typo fix.
5696 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5698 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5699 is_func_descriptor fields.
5700 (link_hash_newfunc): Init them.
5701 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5702 dot are candidates for plt entries. When processing .opd relocs,
5703 set function descriptor strings to point inside function code
5704 string, and set new ppc_link_hash_entry fields.
5705 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5706 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5707 function descriptors. It's now done in..
5708 (func_desc_adjust): New.
5709 (ppc64_elf_func_desc_adjust): New.
5710 (define elf_backend_always_size_sections): Define.
5711 (ppc64_elf_hide_symbol): New.
5712 (define elf_backend_hide_symbol): Define.
5713 (allocate_dynrelocs): Remove code looking up function descriptors
5714 as that has been done earlier.
5715 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5716 table.
5717 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5718 up function descriptor.
5719 (build_one_stub): Look up the function code sym. Check for
5720 invalid plt offsets.
5721 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5722 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5724 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5725 boolean param.
5726 (_bfd_elf_link_hash_hide_symbol): Likewise.
5727 * elflink.h (elf_link_add_object_symbols): Adjust call to
5728 elf_backend_hide_symbol.
5729 (elf_fix_symbol_flags): Likewise.
5730 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5731 than bfd_alloc.
5732 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5733 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5734 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5735 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5736 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5737 and adjust to suit.
5738 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5739 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5740 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5742 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5744 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5745 dynamic function descriptor symbol, not the associated function
5746 symbol.
5748 2002-01-17 Eric Christopher <echristo@redhat.com>
5750 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5752 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5754 * po/bfd.pot: Regenerate.
5755 * po/fr.po: Regenerate.
5757 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5759 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5760 Remove "Elf_Internal_Shdr *" param.
5761 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5762 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5763 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5764 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5765 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5766 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5767 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5768 function to override special sections. Remove hdr arg from
5769 backend call, and don't loop.
5771 2002-01-16 Eric Christopher <echristo@redhat.com>
5773 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5774 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5775 relocations requiring gp0 and gp.
5777 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5779 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5780 EF_ARM_VFP_FLOAT.
5781 (elf32_arm_print_private_bfd_data): Likewise.
5783 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5785 * po/tr.po: Import new version.
5787 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5789 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5790 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5791 (ORI_R0_R0_0): Correct.
5793 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5795 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5796 when plt_not_loaded.
5797 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5798 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5799 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5800 (ppc64_elf_glink_code): Delete.
5801 (PPC64_ELF_GLINK_SIZE): Delete.
5802 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5803 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5804 ORI_R0_R0_0): Define.
5805 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5806 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5807 (ppc64_elf_link_hash_table_create): Init them.
5808 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5809 Don't copy to shared lib.
5810 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5811 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5812 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5813 room for .stub and .glink code.
5814 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5815 DT_PPC64_GLINK.
5816 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5817 bfd_elf64_bfd_final_link.
5818 (bfd_elf64_bfd_final_link): Don't define.
5819 (ppc64_elf_size_stubs): New.
5820 (build_plt_stub): New.
5821 (build_one_stub): New.
5822 (ppc64_elf_build_stubs): New.
5823 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5824 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5825 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5826 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5827 case output sections not separate. Adjust DT_RELASZ to not
5828 include plt relocs. Set reserved got entry. Set got and plt
5829 entry size.
5830 (elf_backend_got_header_size): Set to 8.
5831 * elf64-ppc.h: New file.
5833 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5835 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5836 sections, use bfd_section_list_remove.
5837 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5838 * elflink.h (elf_link_add_object_symbols): When removing all
5839 sections, use bfd_section_list_clear.
5841 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5843 * po/sv.po: New file: Swedish translation.
5844 * configure.in (ALL_LINGUAS): Add sv.
5845 * configure: Regenerate.
5847 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5849 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5850 * elf.c (merge_sections_remove_hook): New function.
5851 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5852 _bfd_merge_sections.
5853 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5854 * libbfd.h: Rebuilt.
5855 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5856 Call remove_hook if a SEC_EXCLUDE section is encountered.
5858 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5860 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5861 (xstormy16_reloc_map): Initialise new field with correct howto
5862 table.
5863 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5864 howto entry.
5866 2002-01-10 Michael Snyder <msnyder@redhat.com>
5868 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5869 (elfcore_write_pstatus): Use long instead of pid_t;
5870 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5872 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5874 * elf.c: Update copyright years.
5875 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5876 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5878 2002-01-08 Michael Snyder <msnyder@redhat.com>
5880 Add capability to write corefile note sections, for gdb.
5881 * elf.c (elfcore_write_note): New function.
5882 (elfcore_write_prpsinfo): New function.
5883 (elfcore_write_prstatus): New function.
5884 (elfcore_write_pstatus): New function.
5885 (elfcore_write_prfpreg): New function.
5886 (elfcore_write_prxfpreg): New function.
5887 * elf-bfd.h: Add prototypes for above functions.
5889 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5891 * elf.c (elf_fake_sections): Propagate errors from
5892 elf_backend_fake_section.
5894 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5896 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5897 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5898 (elf32-sh-nbsd.lo): New rule.
5899 * Makefile.in: Regenerate.
5900 * config.bfd (sh*le-*-netbsdelf*): New target.
5901 (sh*-*-netbsdelf*): New target.
5902 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5903 (bfd_elf32_shnbsd_vec): New vector.
5904 (bfd_elf32_shlnbsd_vec): New vector.
5905 * configure: Regenerate.
5906 * elf32-sh-nbsd.c: New file.
5907 * targets.c: Update copyright years.
5908 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5909 bfd_elf32_shnbsd_vec.
5911 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5913 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5915 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5917 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5918 of a symbol in a section that will be deleted.
5920 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5922 * po/es.po: New file: Spanish translation.
5923 * configure.in (ALL_LINGUAS): Add es.
5924 * configure: Regenerate.
5926 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5928 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5929 argument so we can handle HP-UX specially.
5930 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5931 (elfNN_hpux_backend_section_from_bfd_section): New for support
5932 of SHN_IA_64_ANSI_COMMON.
5933 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5934 (is_unwind_section_name): Add special HP-UX support.
5935 (elfNN_ia64_section_from_shdr): Add support for more sections.
5936 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5937 add support for more sections.
5938 (elfNN_ia64_additional_program_headers): Modify
5939 is_unwind_section_name call.
5940 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5941 only one unwind section in segment.
5943 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5945 * syms.c (_bfd_generic_make_empty_symbol): New function.
5946 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5947 _bfd_generic_make_empty_symbol.
5948 * libbfd.h: Regenerate.
5949 * bfd-in2.h: Regenerate.
5950 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5951 (hppabsd_core_get_symtab_upper_bound): Don't define.
5952 (hppabsd_core_get_symtab): Likewise.
5953 (hppabsd_core_print_symbol): Likewise.
5954 (hppabsd_core_get_symbol_info): Likewise.
5955 (hppabsd_core_bfd_is_local_label_name): Likewise.
5956 (hppabsd_core_get_lineno): Likewise.
5957 (hppabsd_core_find_nearest_line): Likewise.
5958 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5959 (hppabsd_core_read_minisymbols): Likewise.
5960 (hppabsd_core_minisymbol_to_symbol): Likewise.
5961 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5962 Formatting fixes.
5963 * hpux-core.c: Similarly.
5964 * irix-core.c: Similarly.
5965 * osf-core.c: Similarly.
5966 * sco5-core.c: Similarly.
5967 * binary.c (binary_make_empty_symbol): Remove function, define as
5968 _bfd_generic_make_empty_symbol.
5969 * ihex.c (ihex_make_empty_symbol): Likewise.
5970 * mmo.c (mmo_make_empty_symbol): Likewise.
5971 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5972 * srec.c (srec_make_empty_symbol): Likewise.
5973 * versados.c (versados_make_empty_symbol): Likewise.
5974 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5975 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5976 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5977 rather than _bfd_vms_make_empty_symbol.
5978 * vms-misc.c (new_symbol): Likewise.
5980 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5982 * section.c (bfd_section_init): Remove unnecessary initialisations.
5983 (bfd_section_list_clear): New function.
5984 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5985 (_bfd_strip_section_from_output): Use them.
5986 * coffcode.h (coff_set_alignment_hook): Likewise.
5987 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5988 * elf64-mips.c (mips_elf64_final_link): Likewise.
5989 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5990 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5991 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5992 * bfd-in2.h: Regenerate.
5994 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5995 rather than doing our own section handling. Clean up after errors
5996 with bfd_release and bfd_section_list_clear. Handle unexpected
5997 flags.
5998 * aoutf1.h (sunos4_core_file_p): Likewise.
5999 * aix386-core.c (aix386_core_file_p): Likewise.
6000 * cisco-core.c (cisco_core_file_validate): Likewise.
6001 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6002 * trad-core.c (trad_unix_core_file_p): Likewise.
6004 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6005 with bfd_release and bfd_section_list_clear.
6006 * hpux-core.c (hpux_core_core_file_p): Likewise.
6007 * irix-core.c (irix_core_core_file_p): Likewise.
6008 * lynx-core.c (lynx_core_file_p): Likewise.
6009 * osf-core.c (osf_core_core_file_p): Likewise.
6010 * rs6000-core.c (rs6000coff_core_p): Likewise.
6011 * sco5-core.c (sco5_core_file_p): Likewise.
6013 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6014 sign extension adjustments without conditionals.
6016 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6018 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6019 CIE at .eh_frame start is removed due to no FDEs referencing it.
6021 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6023 * config.bfd (x86_64-*-netbsd*): New target.
6024 * configure.in (x86_64-*-netbsd*): Set COREFILE
6025 to netbsd-core.lo.
6026 * configure: Regenerated.
6028 2002-01-03 Tom Rix <trix@redhat.com>
6030 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6031 for recent bfd_make_section_anyway change.
6033 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6035 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6036 R_ARM_THM_PC11 reloc.
6038 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6040 * configure.in (LINGUAS): Add ja.
6041 * configure: Regenerate.
6042 * po/ja.po: Import from translation project's web site.
6044 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6046 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6047 messages to ease translation into other languages.
6049 For older changes see ChangeLog-0001
6050 \f
6051 Local Variables:
6052 mode: change-log
6053 left-margin: 8
6054 fill-column: 74
6055 version-control: never
6056 End: