| blob | df7a736b37bee6fd5e6671c57ee01571efce3cb3 |
1 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
5 2002-12-23 Nick Clifton <nickc@redhat.com>
7 * archures.c (bfd_arch_get_compatible): Add third parameter
8 'accept_unknowns'. Only accept unknown format BFDs if
9 accept_unknowns is true, or if the format is "binary".
10 * bfd-in2.h: Regenerate.
12 2002-12-21 Nick Clifton <nickc@redhat.com>
14 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
15 that subtracted 8 from pc relative relocations.
17 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
19 * coff-h8300.c: Fix comment typos.
20 * coffcode.h: Likewise.
21 * cpu-cris.c: Likewise.
22 * elf32-vax.c: Likewise.
23 * genlink.h: Likewise.
24 * linker.c: Likewise.
25 * som.c: Likewise.
26 * tekhex.c: Likewise.
27 * vms-misc.c: Likewise.
29 2002-12-20 DJ Delorie <dj@redhat.com>
31 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
32 * libbfd.h: Regenerate.
33 * bfd-in2.h: Regenerate.
34 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
35 (xstormy16_reloc_map): Add R_XSTORMY16_12.
37 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
39 * doc/bfdint.texi: Fix typos.
41 2002-12-20 Paul Eggert <eggert@twinsun.com>
43 Port to POSIX 1003.1-2001.
44 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
45 * configure.in (build-warnings): Likewise.
46 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
47 * aclocal.m4: Regenerate.
48 * config.in: Regenerate.
49 * configure: Regenerate.
51 2002-12-19 Alan Modra <amodra@bigpond.net.au>
53 * coff-h8300.c: Include libiberty.h.
54 (h8300_reloc16_extra_cases): Check the hash table creator before
55 referencing h8300 specific fields. Stash the hash table pointer
56 in a local var. Comment typo fixes.
57 (h8300_bfd_link_add_symbols): Likewise.
59 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
60 dst_mask comments.
61 * bfd-in2.h: Regenerate.
63 2002-12-18 Alan Modra <amodra@bigpond.net.au>
65 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
66 code a little. Comment on dynamic relocs against section symbols.
68 2002-12-17 Roger Sayle <roger@eyesopen.com>
70 * configure.host (ia64-*-hpux*): Support 64 bit targets using
71 the HP compiler's "long long".
73 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
75 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
76 and R_XSTORMY16_HI16) howto entries.
77 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
78 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
79 determine the start of the second reloc table.
81 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
83 * ecofflink.c: Fix the reading of the debugging information
84 of Tru64/Alpha binaries that are produced by recent Compaq
85 compilers.
86 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
87 table.
88 (lookup_line): Because of the strange information sometimes
89 generated by Compaq's recent compilers, change how the FDR
90 table is searched so that PDRs (procedure descriptors) are
91 correctly found. Note that this change is really more of a hack;
92 however, I have included extensive documentation as to why
93 this is the best solution short of an extensive rewrite or
94 another hack.
95 (fdrtab_lookup): Add comments to explain the algorithm.
97 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
99 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
100 initializers to match struct declaration.
102 2002-12-12 Alan Modra <amodra@bigpond.net.au>
104 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
105 * elf.c (get_program_header_size): Likewise.
106 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
107 (m32r_elf_generic_reloc): Likewise.
108 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
109 * elflink.h (elf_bfd_discard_info): Likewise.
111 2002-12-12 Alan Modra <amodra@bigpond.net.au>
113 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
114 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
115 DT_RELSZ adjustment, not output section. Avoid writing tags when
116 unchanged. Don't assume linker script is sane, adjust DT_REL too.
117 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
118 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
119 DT_RELASZ adjustment, not output section. Avoid writing tags when
120 unchanged. Adjust DT_RELA.
121 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
122 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
124 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
126 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
127 addend by 4.
129 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
131 * elfxx-mips.c (struct mips_got_entry): New.
132 (struct mips_got_info): Added got_entries field.
133 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
134 (mips_elf_local_got_index, mips_elf_got_page,
135 mips_elf_got16_entry): Re-implement in terms of new...
136 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
137 Change return type.
138 (mips_elf_highest): Warning clean-up.
139 (mips_elf_create_got_section): Initialize got_entries.
140 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
141 local got size.
142 (_bfd_mips_elf_size_dynamic_sections): Do not account for
143 GOT_PAGE entries, since we now reuse GOT16 entries.
145 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
147 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
148 read-only section that lies after .text and before .data to be
149 written into the output file and included in a_text.
150 (translate_to_native_sym_flags): If an otherwise unrepresentable
151 section was merged with .text, convert its symbols to N_TEXT
152 symbols.
153 * libaout.h (aout_section_merge_with_text_p): New macro.
155 2002-12-08 Alan Modra <amodra@bigpond.net.au>
157 * bfd-in.h: Comment typo fix. Formatting.
158 * bfd-in2.h: Regenerate.
159 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
160 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
161 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
163 2002-12-05 Richard Henderson <rth@redhat.com>
165 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
166 Only send PCREL21B though the plt. Fix installed reloc type.
167 (elfNN_ia64_relocate_section): Give error for dynamic reloc
168 against PCREL22 or PCREL64I; clean up error messages for
169 branch relocs.
171 2002-12-04 Kevin Buettner <kevinb@redhat.com>
173 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
174 New functions.
175 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
177 2002-12-04 David Mosberger <davidm@hpl.hp.com>
179 * cpu-ia64-opc.c: Add operand constant "ar.csd".
181 2002-12-04 H.J. Lu <hjl@gnu.org>
183 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
184 BFD address when constructing local name.
186 2002-12-04 Andreas Schwab <schwab@suse.de>
188 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
189 member.
190 (elf_m68k_link_hash_table_create): Initialize it.
191 (elf_m68k_check_relocs): Handle symbols that are forced to be
192 local due to visibility changes.
193 (elf_m68k_adjust_dynamic_symbol): Likewise.
194 (elf_m68k_size_dynamic_sections): Likewise.
195 (elf_m68k_discard_copies): Likewise.
196 (elf_m68k_relocate_section): Likewise.
198 2002-12-04 Alan Modra <amodra@bigpond.net.au>
200 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
202 2002-12-04 Alan Modra <amodra@bigpond.net.au>
204 * srec.c (srec_write_symbols): Restore '$' prefix to address
205 accidentally removed in 2002-04-04 change.
206 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
208 2002-12-03 Nick Clifton <nickc@redhat.com>
210 * elf32-ppc.c (apuinfo_list_init): New function.
211 (apuinfo_list_add): New function: Add a value to the list.
212 (apuinfo_list_length): New function: Return the number of
213 values on the list.
214 (apuinfo_list_element): New function: Return a value on the
215 list.
216 (apuinfo_list_finish): New function: Free the resources used
217 by the list.
218 (ppc_elf_begin_write_processing): New function. Scan the
219 input bfds for apuinfo sections.
220 (ppc_elf_write_section): New function: Delay the creation of
221 the contents of an apuinfo section in an output bfd.
222 (ppc_elf_final_write_processing): New function. Create the
223 contents of an apuinfo section in an output bfd.
224 (elf_backend_begin_write_processing): Define.
225 (elf_backend_final_write_processing): Define.
226 (elf_backend_write_section): Define.
228 2002-12-03 Richard Henderson <rth@redhat.com>
230 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
232 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
234 Fix PR savannah/1417:
235 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
236 branch if it goes to the start of the deleted region.
238 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
240 * bfd-in2.h (bfd_mach_m6812): Rebuild.
241 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
242 bfd_mach_m6812s): Declare.
244 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
245 (_bfd_m68hc12_elf_set_private_flags): Call it.
246 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
247 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
248 report microcontroller incompatibilities (HC12 vs HCS12).
249 (elf_backend_object_p): Update.
251 2002-11-30 Alan Modra <amodra@bigpond.net.au>
253 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
254 (enum bfd_boolean, boolean): Delete.
255 (bfd_boolean): Typedef to an int.
256 (FALSE, TRUE): Define.
257 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
258 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
259 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
260 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
261 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
262 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
263 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
264 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
265 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
266 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
267 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
268 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
269 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
270 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
271 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
272 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
273 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
274 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
275 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
276 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
277 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
278 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
279 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
280 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
281 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
282 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
283 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
284 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
285 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
286 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
287 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
288 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
289 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
290 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
291 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
292 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
293 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
294 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
295 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
296 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
297 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
298 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
299 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
300 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
301 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
302 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
303 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
304 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
305 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
306 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
307 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
308 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
309 of bfd_boolean vars with TRUE/FALSE. Formatting.
310 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
312 2002-11-28 Alan Modra <amodra@bigpond.net.au>
314 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
315 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
316 with Elf_Internal_Rela.
317 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
318 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
319 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
320 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
321 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
322 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
323 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
324 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
325 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
326 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
327 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
328 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
329 throughout instead.
330 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
331 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
332 Remove INLINE keyword.
333 (elf_swap_reloc_in): Likewise. Also clear r_addend.
334 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
335 as a bfd_byte *.
336 (elf_write_relocs): Consolidate REL and RELA code.
337 (elf_slurp_reloc_table_from_section): Simplify REL code.
338 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
339 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
340 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
341 RELA code.
342 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
343 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
344 (elf_link_output_relocs): Likewise.
345 (elf_reloc_link_order): Likewise.
346 (elf_finish_pointer_linker_section): Likewise.
347 (struct elf_link_sort_rela): Remove union.
348 (elf_link_sort_cmp1): Update to suit.
349 (elf_link_sort_cmp2): Here too.
350 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
351 over-allocation for int_rels_per_ext_rel != 1 case.
352 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
353 * elf32-i386.c: Likewise.
354 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
355 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
356 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
357 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
358 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
359 elf64-sparc.c, elf64-x86-64.c: Likewise.
360 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
361 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
362 bfd_elf32_swap_reloc_in.
364 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
365 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
366 (mips_elf64_swap_reloc_in): Zero r_addend.
367 (mips_elf64_be_swap_reloc_in): Likewise.
368 (mips_elf64_slurp_one_reloc_table): Simplify.
370 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
371 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
372 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
374 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
376 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
377 unresolved debugging relocs in dynamic applications.
378 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
380 2002-11-26 Alan Modra <amodra@bigpond.net.au>
382 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
383 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
384 on a relocatable link. Comment typos.
385 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
386 in the order they are declared. Clear elf_hash_value too.
387 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
388 eh_info and tls_segment.
389 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
390 sorted when discarding relocs by turning them into R_*_NONE.
392 * libbfd.c (warn_deprecated): Comment spelling.
393 * po/SRC-POTFILES.in: Regenerate.
395 2002-11-21 Richard Henderson <rth@redhat.com>
397 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
398 arch's st_other bits when merging visibilities.
399 (elf_link_output_extsym): Tidy clearing of visibility field.
401 2002-11-21 Alan Modra <amodra@bigpond.net.au>
403 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
404 (SWAP_OUT_RELOC_OFFSET): Define.
406 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
408 * elf.c (_bfd_elf_link_hash_table_init): Make sure
409 can_refcount is properly extended to the type of
410 init_refcount.
412 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
414 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
415 (_bfd_mips_elf_relocate_section): Use it.
417 * elfxx-mips.c (MNAME): New macro.
418 (_bfd_mips_elf_check_relocs): Use it.
419 (_bfd_mips_elf_discard_info): Likewise.
420 (_bfd_mips_elf_final_link): Likewise.
422 2002-11-19 Alan Modra <amodra@bigpond.net.au>
424 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
425 rel_hdr.sh_size too.
427 2002-11-18 Klee Dienes <kdienes@apple.com>
429 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
430 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
431 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
432 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
433 Add dependencies for bfdwin.c, bfdio.c.
434 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
435 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
436 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
437 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
438 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
439 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
440 bfd_get_size (moved from libbfd.c and bfd.c).
441 * bfdwin.c New file. Contains _bfd_window_internal,
442 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
443 libbfd.c and bfd.c).
444 * po/SRC-POTFILES.in: Regenerate.
445 * po/bfd.pot: Regenerate.
446 * libbfd.h: Regenerate.
447 * bfd-in2.h: Regenerate.
448 * aclocal.m4: Regenerate.
449 * Makefile.in: Regenerate.
450 * configure: Regenerate.
452 2002-11-18 Klee Dienes <kdienes@apple.com>
454 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
456 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
458 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
459 jsr after a short jump.
460 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
462 2002-11-15 Klee Dienes <kdienes@apple.com>
464 * pef.c (bfd_pef_convert_architecture): Move declaration of
465 ARCH_POWERPC and ARCH_M68K to the start of the function.
467 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
469 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
471 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
473 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
474 For bpo_gregs_section->contents, allocate _raw_size, not
475 _cooked_size.
477 2002-11-13 Klee Dienes <kdienes@apple.com>
479 * config.bfd: Add entries for powerpc-*-darwin and cousins.
481 2002-11-13 H.J. Lu <hjl@gnu.org>
483 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
485 2002-11-13 Klee Dienes <kdienes@apple.com>
486 Alan Modra <amodra@bigpond.net.au>
488 * bfd.c (struct bfd_preserve): New.
489 (bfd_preserve_save): New function.
490 (bfd_preserve_restore): Ditto.
491 (bfd_preserve_finish): Ditto.
492 * bfd-in2.h: Regenerate.
493 * mach-o.c: Formatting.
494 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
495 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
496 (bfd_mach_o_core_p): Ditto.
497 (bfd_mach_o_scan): Pass in mdata.
498 * mach-o.h (bfd_mach_o_scan): Update prototype.
499 * pef.c: Formatting.
500 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
501 (bfd_pef_xlib_object_p): Ditto.
502 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
503 * pef.h (bfd_pef_scan): Update prototype.
504 * xsym.c: Formatting, K&R fixes.
505 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
506 (bfd_sym_scan): New function split out from bfd_sym_object_p.
507 * xsym.h (bfd_sym_scan): Declare.
508 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
509 * elfcore.h (elf_core_file_p): Likewise.
510 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
512 2002-11-12 Nick Clifton <nickc@redhat.com>
514 * po/da.po: Updated Danish translation.
516 2002-11-12 Alan Modra <amodra@bigpond.net.au>
518 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
519 relocatable link too.
520 (elf_link_input_bfd): When emitting relocs, adjust offsets for
521 eh_frame and stab sections. Zap deleted relocs.
522 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
523 (elf_bfd_discard_info): Run for relocatable link too.
524 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
525 Handle ld -r case.
526 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
527 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
529 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
530 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
531 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
532 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
533 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
534 (struct elf_link_hash_table): Add eh_info.
535 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
536 (_bfd_elf_discard_section_eh_frame): Update prototype.
537 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
538 (_bfd_elf_write_section_eh_frame): Likewise.
539 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
540 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
541 param. Get "hdr_info" from link hash table.
542 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
543 header section from link hash table. Save header section to elf_tdata.
544 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
545 header section from link hash table. Don't alloc hdr_info. Clear
546 hdr_sec instead of setting "strip".
547 (_bfd_elf_eh_frame_section_offset): Formatting.
548 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
549 Get header section from link hash table.
550 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
551 Get header section from link hash table.
552 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
553 (get_program_header_size): Likewise.
554 (_bfd_elf_section_offset): Formatting.
555 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
556 section pointer in link hash table.
557 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
558 and _bfd_elf_write_section_eh_frame calls. Update comment about
559 eh_frame entries.
560 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
561 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
563 * po/SRC-POTFILES.in: Regenerate.
565 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
566 relocs for discarded FDEs. Remove dead code.
567 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
568 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
569 Tidy conditions under which stabs are edited. Formatting.
570 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
571 from discarded relocs.
572 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
573 section adjustments after testing magic values.
575 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
577 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
578 references to large plt symbols.
580 2002-11-12 Klee Dienes <kdienes@apple.com>
582 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
583 looking for an unused section name.
585 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
587 * coff-h8300.c: Fix formatting.
588 * elf32-h8300.c: Likewise.
589 * reloc16.c: Likewise.
591 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
593 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
594 section when dynamic section unused; _bfd_strip_section_from_output
595 instead.
597 2002-11-08 Alan Modra <amodra@bigpond.net.au>
599 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
600 and sym_vec.
602 * dwarf2.c: Revert last change.
604 2002-11-07 Michal Ludvig <mludvig@suse.cz>
606 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
607 _bfd_dwarf2_find_nearest_line): Use
608 bfd_simple_get_relocated_section_contents() instead of
609 bfd_get_section_contents().
610 * reloc.c (bfd_perform_relocation): Add sanity check.
611 * simple.c (simple_get_relocated_section_contents): If the section
612 does not have any relocs associated with it, just return the
613 unadjusted contents.
615 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
617 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
618 case R_CRIS_32_GOT>: Correct test for filling in constant .got
619 contents, enabling for a non-DSO, for symbols defined in the
620 program with --export-dynamic.
622 2002-11-07 Alan Modra <amodra@bigpond.net.au>
624 * elf64-ppc.c: Comment typo fixes.
625 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
627 2002-11-07 Nick Clifton <nickc@redhat.com>
629 * po/da.po: Updated Danish translation.
631 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
633 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
634 exactly three internal relocs per external reloc. Set reloc_count
635 to the external reloc count.
637 2002-11-06 Klee Dienes <kdienes@apple.com>
639 * coff-stgo32.c (stub_bytes): Mark as const.
640 Fix comment formatting.
642 2002-11-06 Klee Dienes <kdienes@apple.com>
644 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
645 xsym.lo.
646 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
647 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
648 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
649 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
650 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
651 sym.
652 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
653 * Makefile.in: Regenerate.
654 * doc/Makefile.in: Regenerate.
655 * bfd-in2.h: Regenerate.
656 * xsym.c: New file. Contains support for the Apple/Metrowerks
657 xSYM debugging format.
658 * xsym.h: New file.
659 * pef.c: New file. Contains support for the Apple Code Fragment
660 Manager Preferred Executable Format
661 * pef.h: New file.
662 * pef-traceback.h: New file. Contains support for parsing PowerPC
663 traceback tables as used by PEF executables (and perhaps other
664 systems as well).
665 * mach-o.c: New file. Contains support for the Mach-O object file
666 format.
667 * mach-o.h: New file.
668 * mach-o-target.c: New file. Declares the mach-o targets
669 themselves. Included three times by mach-o.c; each time with a
670 different set of macros set.
672 2002-11-06 Graeme Peterson <gp@qnx.com>
674 * Makefile.am: Remove entries for elf32-qnx.[ch].
675 * Makefile.in: Regenerate.
676 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
677 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
678 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
679 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
680 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
681 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
682 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
683 * configure: Regenerate.
684 * elf32-qnx.c: Remove.
685 * elf32-qnx.h: Remove.
686 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
687 is_contained_by_filepos, and copy_private_bfd_data_p.
688 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
689 is_contained_by_filepos, and copy_private_bfd_data_p.
690 * elf32-i386.c: Remove QNX extended bfd support.
691 * elf32-ppc.c: Remove QNX extended bfd support.
692 * elf32-sh.c: Remove QNX extended bfd support.
693 * elfarm-nabi.c: Remove QNX extended bfd support.
694 * targets.c: Remove qnx vectors.
695 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
696 (elf_backend_is_contained_by_filepos): Remove.
697 (elf_backend_copy_private_bfd_data_p): Remove.
698 * po/SRC-POTFILES.in: Regenerate.
700 2002-11-06 David O'Brien <obrien@FreeBSD.org>
701 Alan Modra <amodra@bigpond.net.au>
703 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
704 dynamic relocs against section symbols for the output section vma.
706 2002-11-05 Alan Modra <amodra@bigpond.net.au>
708 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
709 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
711 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
712 Alan Modra <amodra@bigpond.net.au>
714 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
715 vectors in target_selvecs.
716 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
717 in target_selvecs.
718 (sh-*-netbsdelf*): Likewise.
719 * configure.in (assocvecs): New variable. Handle assocvecs like
720 selvecs.
721 * configure: Regenerate.
722 * format.c (bfd_check_format_matches): Store bfd_target pointers
723 in matching_vector instead of target names. Select first target
724 from bfd_associated_vector that matches a list of ambiguous targets.
725 * targets.c (_bfd_associated_vector): New array.
726 (bfd_associated_vector): New variable.
727 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
728 * libbfd-in.h (bfd_associated_vector): Declare.
729 * libbfd.h: Regenerate.
731 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
733 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
734 non-NULL before dereferencing.
736 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
738 * vms.c (vms_object_p): Restore the start address when returning
739 NULL.
741 2002-11-04 Alan Modra <amodra@bigpond.net.au>
742 Hans-Peter Nilsson <hp@axis.com>
744 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
745 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
746 Set up a larger symshndxbuf, and write it out. Free it on
747 exit rather than freeing symbuf twice. Correct section index
748 on output section symbol loop.
749 (elf_link_output_sym): Accumulate symbol extension section
750 indices, reallocating symshndxbuf rather than writing it out.
751 (elf_link_flush_output_syms): Don't flush symshndxbuf.
752 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
753 Use bfd_zalloc to clear i_shdrp[0] too.
755 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
757 * elf32-sh64-com.c (sh64_address_in_cranges): Use
758 _raw_size of cranges section if _cooked_size not yet set.
760 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
762 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
763 for bfd_elf32_swap_symbol_out.
765 2002-10-31 David O'Brien <obrien@FreeBSD.org>
767 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
768 signed and unsigned in comparison.
770 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
772 * coffcode.h: Remove extraneous '\'.
774 2002-10-28 H.J. Lu <hjl@gnu.org>
776 * Makefile.am (targets.lo): Depend on Makefile instead of
777 config.status.
778 (archures.lo): Likewise.
779 * Makefile.in: Regenerated.
781 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
783 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
784 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
785 targ_selvecs.
787 2002-10-25 Jim Wilson <wilson@redhat.com>
789 * elf64-sh64.c (sh_elf64_relocate_section): Call
790 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
791 of SHF_MERGE section.
793 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
795 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
797 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
799 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
800 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
801 unsigned int.
802 (NAME(aout,final_link)): Cast enum used in assignment.
803 (aout_link_write_symbols): Cast enums in comparisons, int values to
804 boolean, enums in assignments to int.
805 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
806 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
807 with unsigned ints.
808 (aout_link_reloc_link_order): Cast enum to int in assignment.
809 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
810 calls to char *.
811 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
812 assignment.
813 * bfd-in2.h (bfd_set_section_vma): Likewise.
814 * bfd.c (bfd_record_phdr): Cast enums in assignments.
815 * binary.c (bfd_alloc): Cast enum to long.
816 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
817 * dwarf2.c (read_abbrevs): Add casts to enum types.
818 (read_attribute_value): Likewise.
819 (arange_add): Cast result of bfd_zalloc call.
820 (comp_unit_contains_address): Return true and false.
821 (comp_unit_find_nearest_line): Cast return to boolean.
822 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
823 * gen-aout.c: define macro '_' if not defined.
824 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
825 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
826 (bfd_write_bigendian_4byte_int): Cast return to boolean.
827 (bfd_seek): Cast bfd_realloc to bfd_byte *.
828 (bfd_generic_is_local_label_name): Cast return to boolean.
829 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
830 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
831 struct bfd_hash_entry *.
832 (_bfd_generic_link_hash_newfunc): likewise.
833 (_bfd_generic_final_link): Cast enum to unsigned int.
834 * merge.c (sec_merge_emit): Cast return to boolean.
835 (merge_strings): Add casts to const unsigned char *.
836 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
837 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
838 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
839 struct bfd_hash_entry *.
840 (bfd_set_section_content): Add cast to PTR in comparison.
841 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
842 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
843 simple_dummy_unattached_reloc,
844 bfd_simple_get_relocated_section_contents): Add K&R declarations and
845 function definitions.
846 * srec.c (S3Forced): Initialize to false.
847 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
848 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
849 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
850 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
851 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
852 comparisons.
854 2002-10-23 Jakub Jelinek <jakub@redhat.com>
856 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
857 relocs into shared lib non-allocated reloc sections.
859 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
861 * dwarf2.c (add_line_info): Ensure that the line_info_table is
862 sorted even when given an out-of-order line sequence.
863 (lookup_address_in_line_info_table): When an exact VMA match is
864 not found, return line information with the closest VMA.
866 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
868 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
869 HPUX 11.00 patch PHSS_26559.
871 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
873 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
874 the options section into a separate section unless IRIX 6
875 compatibility is enabled.
877 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
879 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
880 into arrays.
881 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
882 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
883 into account.
884 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
885 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
887 2002-10-21 Graeme Peterson <gp@qnx.com>
889 * targets.c (_bfd_target_vector): Add missing qnx vectors.
891 2002-10-21 Alan Modra <amodra@bigpond.net.au>
893 * targets.c (bfd_target_list): Don't return the default target twice.
895 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
897 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
898 perror with bfd_perror.
900 2002-10-19 H.J. Lu <hjl@gnu.org>
902 * elflink.h (elf_link_add_object_symbols): Correctly handle
903 DT_RPATH and DT_RUNPATH.
905 2002-10-19 Mark Kettenis <kettenis@gnu.org>
907 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
909 2002-10-17 Denis Chertykov <denisc@overta.ru>
911 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
912 for ip2k port.
914 2002-10-17 Alan Modra <amodra@bigpond.net.au>
916 * elfxx-target.h (USE_REL): Don't define as 1.
917 * elf32-arm.h (USE_REL): Provide a default define of 0.
918 Use #if rather than #ifdef when testing USE_REL.
919 * elf32-m32r.c: Likewise.
921 * elf32-arc.c (USE_REL): Define as 1.
922 * elf32-d10v.c (USE_REL): Likewise.
923 * elf32-m32r.c (USE_REL): Likewise.
924 * elf32-m68hc11.c (USE_REL): Likewise.
925 * elf32-m68hc12.c (USE_REL): Likewise.
926 * elf32-or32.c (USE_REL): Likewise.
927 * elfarm-nabi.c (USE_REL): Likewise.
929 2002-10-16 Jakub Jelinek <jakub@redhat.com>
931 * config.bfd (s390-*-linux*): Add targ64_selvecs.
932 (s390x-*-linux*): Add targ_selvecs.
934 2002-10-16 Alan Modra <amodra@bigpond.net.au>
936 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
937 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
938 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
939 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
940 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
941 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
942 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
943 (SOURCE_HFILES): Add elf32-qnx.h.
944 (BUILD_HFILES): Add bfdver.h.
945 Run "make dep-am".
946 * Makefile.in: Regenerate.
947 * configure.in Update bfd vector dependencies.
948 * configure: Regenerate.
949 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
950 * elf32-i386qnx.c: Likewise.
951 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
952 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
953 * elf32-sh-lin.c: Likewise.
954 * elf32-shqnx.c: Likewise.
955 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
956 * elf32-sh64-nbsd.c: Likewise.
957 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
958 * elf64-sh64-nbsd.c: Likewise.
959 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
960 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
961 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
962 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
963 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
964 (elf_backend_is_contained_by_filepos): Likewise.
965 (elf_backend_copy_private_bfd_data_p): Likewise.
966 Globalize and move functions to..
967 * elf32-qnx.c: ..here. New file.
968 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
969 emit target vectors when INCLUDE_SHMEDIA.
970 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
971 end of file.
972 * elf64-sh64.c: Remove ELF_ARCH test.
973 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
974 * po/BLD-POTFILES.in: Regenerate.
975 * po/SRC-POTFILES.in: Regenerate.
977 2002-10-16 Alan Modra <amodra@bigpond.net.au>
979 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
980 loaded with --just-symbols.
982 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
983 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
984 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
985 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
987 2002-10-15 Richard Henderson <rth@redhat.com>
989 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
990 (BFD64_BACKENDS_CFILES): Likewise.
991 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
992 * elf64-alpha-fbsd.c: Remove file, move code ...
993 * elf64-alpha.c: ... here.
994 * Makefile.in, configure: Rebuild.
996 2002-10-14 Richard Henderson <rth@redhat.com>
998 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
999 VALUE, not ADDEND.
1001 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1003 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1004 datalabel_got_offset with union of datalabel_got
1005 offset and refcount.
1006 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1007 (allocate_dynrelocs): Delete unnecessary code for
1008 STT_DATALABEL type. Create entry in got for
1009 datalabel version of symbol if datalabel_got.refcount > 0.
1010 (sh_elf_relocate_section): Use datalabel_got union.
1011 (sh_elf_gc_sweep_hook): Pull common code to initialize
1012 h and eh out of switch statement. Declare seen_stt_datalabel.
1013 Initialize it. Decrement datalabel_got.refcount for
1014 got relocs when seen_stt_datalabel is true.
1015 Decrement local_got_refcounts entry for datalabel got relocs
1016 of local symbols.
1017 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1018 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1019 Initialize it. When seen_stt_datalabel is true, increment
1020 datalabel_got refcount rather than got.refcount.
1021 (sh_elf_finish_dynamic_symbol): Create relocs to
1022 initialize got entry for datalabel version of symbol.
1024 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1026 * Makefile.am: Run "make dep-am".
1027 (BFD_H_FILES): Remove version.h.
1028 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1029 * version.h: ..to here.
1030 * configure.in (bfd_version_date): Remove.
1031 (AC_OUTPUT): Make bfdver.h from version.h.
1032 * bfd.c: #include "bfdver.h".
1033 * vms-hdr.c: Likewise.
1034 * Makefile.in: Regenerate.
1035 * bfd-in2.h: Regenerate.
1036 * configure: Regenerate.
1037 * po/SRC-POTFILES.in: Regenerate.
1039 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1041 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1042 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1043 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1044 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1045 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1046 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1047 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1048 bfd_mach_ip2022, bfd_mach_ip2022ext,
1049 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1050 * bfd-in2.h: Regenerate.
1052 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1054 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1055 endian vector to targ_selvecs.
1057 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1059 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1060 save_addend argument. Don't apply the 32-bit mask to a
1061 GPREL32 value if it's to be used in another relocation. Don't
1062 use forced-check computation of local_p to decide whether to
1063 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1064 of the addend of a non-in-place GPREL16 relocation.
1065 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1066 mips_elf_calculate_relocation().
1068 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1070 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1071 with symbols in other sections if we relaxed something; the sections
1072 output offsets must be re-computed before.
1074 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1076 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1077 handling to use Elf_Internal_Sym.
1078 (m68hc11_elf_relax_delete_bytes): Likewise.
1080 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1082 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1083 sh_elf_object_p, dtpoff_base): New functions.
1084 (sh_elf_howto_table): Add TLS relocs.
1085 (sh_reloc_map): Likewise.
1086 (sh_elf_info_to_howto): Support TLS relocs.
1087 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1088 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1089 New macros.
1090 (sh_elf_obj_tdata): New.
1091 (elf_sh_link_hash_table): Add tls_ldm_got.
1092 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1093 (allocate_dynrelocs): Support TLS relocs.
1094 (sh_elf_size_dynamic_sections): Likewise.
1095 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1096 .rela.got section when found already. Return false after printing
1097 error about unresolvable relocation.
1098 (sh_elf_gc_sweep_hook): Support TLS relocs.
1099 (sh_elf_check_relocs): Likewise.
1100 (sh_elf_finish_dynamic_symbol): Likewise.
1101 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1102 * reloc.c: Add SH TLS relocs.
1103 * bfd-in2.h, libbfd.h: Regenerate.
1105 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1107 * Makefile.in: Regenerated.
1109 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1111 * Makefile.am: Run dep-am.
1112 (BFD_H_DEP): Add simple.c and linker.c.
1113 (BFD32_LIBS): Add simple.lo.
1114 (BFD32_LIBS_CFILES): Add simple.c.
1115 * Makefile.in: Regenerated.
1116 * bfd-in2.h: Regenerated.
1117 * simple.c: New file.
1119 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1121 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1122 (record_thumb_to_arm_glue): Likewise.
1123 * ecoff.c (ecoff_link_add_externals): Likewise.
1124 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1125 (record_thumb_to_arm_glue): Likewise.
1126 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1127 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1128 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1129 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1130 * elf64-ppc.c (func_desc_adjust): Likewise.
1131 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1132 (sh64_elf64_create_dynamic_sections): Likewise.
1133 * elflink.c (_bfd_elf_create_got_section): Likewise.
1134 (_bfd_elf_create_dynamic_sections): Likewise.
1135 (_bfd_elf_create_linker_section): Likewise.
1136 * elflink.h (elf_add_default_symbol): Likewise.
1137 (elf_link_create_dynamic_sections): Likewise.
1138 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1139 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1140 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1141 (_bfd_mips_elf_add_symbol_hook): Likewise.
1142 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1143 * linker.c (generic_link_add_symbol_list): Likewise.
1144 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1146 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1148 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1149 completely removed. Correct local sym adjustment.
1151 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1153 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1154 Correct mistake in calculation of address of .got.
1155 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1156 elf_sh64_pic_plt_entry_le): Likewise.
1158 2002-10-09 Richard Shann <richard.shann@superh.com>
1159 Stephen Clarke <stephen.clarke@superh.com>
1161 * Makefile.am: Add entries for elf32-sh64-lin.c and
1162 elf64-sh64-lin.c. Regenerate.
1163 * Makefile.in: Regenerate.
1164 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1165 to use sh64 vectors rather than sh vectors.
1166 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1167 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1168 * configure: Regenerate.
1169 * elf32-sh64-lin.c: New file.
1170 * elf64-sh64-lin.c: New file.
1171 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1172 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1174 2002-10-08 H.J. Lu <hjl@gnu.org>
1176 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1177 IE->LE transition for R_386_TLS_IE.
1179 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1181 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1183 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1185 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1186 sections.
1188 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1190 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1191 code.
1193 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1195 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1197 * opncls.c: Formatting.
1198 (_bfd_new_bfd): Use a smaller section hash table.
1200 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1202 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1203 of the other two relocations packed with a REL32 to NONE.
1205 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1207 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1208 (sh_elf_link_hash_newfunc): Initialize it.
1209 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1210 to got.refcount for symbols that are forced local or when
1211 we have direct got refs.
1212 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1213 to correctly adjust got.refcount and plt.refcount.
1214 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1215 (sh_elf_check_relocs): Increment gotplt_refcount.
1217 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1219 * elf32-i386.c (elf_i386_relocate_section): Fix
1220 movl foo@indntpoff, %eax IE->LE transition.
1222 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1224 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1225 sequence and its transitions.
1227 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1229 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1230 to st_value + addend in non-code sections.
1231 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1232 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1234 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1235 Ken Raeburn <raeburn@cygnus.com>
1236 Aldy Hernandez <aldyh@redhat.com>
1237 Eric Christopher <echristo@redhat.com>
1238 Richard Sandiford <rsandifo@redhat.com>
1240 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1241 (bfd_mach_mips5500): New.
1242 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1243 (arch_info_struct): Add corresponding entries here.
1244 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1245 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1246 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1247 bfd_mach_mips5400 and bfd_mach_mips5500.
1248 (_bfd_mips_elf_mach_extends_p): New function.
1249 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1250 the EF_MIPS_MACH flags.
1251 * bfd-in2.h: Regenerate.
1253 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1255 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1256 .got sections.
1258 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1260 * elf.c (map_sections_to_segments): Correct test for start of
1261 writable section in the same page as end of read-only section.
1263 2002-09-27 Matt Thomas <matt@3am-software.com>
1265 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1266 local_got_refcounts usage. Remove allocation of got slot.
1267 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1268 Remove de-allocation of got slot.
1269 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1270 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1271 sections to be GC'ed.
1272 (elf_vax_instantiate_got_entries): New function.
1273 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1274 tests that are now handled by elf_vax_instantiate_got_entries.
1275 Assert GOT entry falls within .got section size. Remove redundant
1276 comparisions. Fix comments.
1278 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1280 * reloc.c: Add x86-64 TLS relocs.
1281 * bfd-in2.h, libbfd.h: Rebuilt.
1282 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1283 relocs. Add TLS relocs.
1284 (x86_64_reloc_map): Add TLS relocs.
1285 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1286 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1287 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1288 (elf64_x86_64_hash_entry): Define.
1289 (struct elf64_x86_64_obj_tdata): New.
1290 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1291 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1292 (link_hash_newfunc): Initialize tls_type.
1293 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1294 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1295 (elf64_x86_64_mkobject): New.
1296 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1297 (elf64_x86_64_tls_transition): New.
1298 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1299 Handle TLS relocs.
1300 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1301 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1302 (elf64_x86_64_size_dynamic_sections): Likewise.
1303 (dtpoff_base, tpoff): New.
1304 (elf64_x86_64_relocate_section): Handle TLS relocs.
1305 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1306 entries.
1307 (bfd_elf64_mkobject): Define.
1309 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1310 DF_STATIC_TLS if shared.
1312 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1314 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1315 empty relocation sections.
1317 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1319 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1320 (ppc64_elf_build_stubs): Build them here instead.
1322 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1324 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1325 addend into r_addend, not *r_offset.
1326 (elf32_sparc_finish_dynamic_symbol): Likewise.
1327 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1328 R_SPARC_RELATIVE's r_offset.
1330 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1332 * dwarf2.c (decode_line_info): Update to correctly decode
1333 the (non-standard DWARF2) out-of-order address sequences
1334 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1336 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1338 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1340 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1342 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1343 for discarded FDEs. Remove redundant assignment.
1344 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1346 2002-09-22 H.J. Lu <hjl@gnu.org>
1348 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1349 the relocation count between different .reloc sections.
1351 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1353 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1354 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1355 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1356 R_PPC_EMB_RELSDA.
1358 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1359 unsigned. Move "symcount" assignment out of loop.
1360 * Makefile.am: Run "make dep-am".
1361 * Makefile.in: Regenerate.
1362 * configure: Regenerate.
1363 * po/SRC-POTFILES.in: Regnerate.
1365 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1367 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1368 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1369 (e.g. IRIX64).
1371 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1373 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1374 even if generating R_PPC_RELATIVE reloc.
1375 (ppc_elf_relocate_section): Make sure relocation is performed
1376 if skip == -2. Clear memory at r_offset when creating dynamic
1377 relocation.
1379 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1381 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1382 BFD_RELOC_386_TLS_GOTIE): Add.
1383 * bfd-in2.h, libbfd.h: Rebuilt.
1384 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1385 and R_386_TLS_GOTIE.
1386 (elf_i386_reloc_type_lookup): Handle it.
1387 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1388 char instead of enum, change GOT_* into defines.
1389 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1390 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1391 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1392 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1393 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1394 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1395 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1396 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1397 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1398 tls_type is GOT_TLS_IE_BOTH.
1399 (elf_i386_size_dynamic_sections): Likewise.
1400 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1401 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1402 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1403 all 4 GOT_TLS_* TLS types.
1405 2002-09-19 Nick Clifton <nickc@redhat.com>
1407 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1408 follow indirect links.
1410 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1412 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1413 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1414 on 64 bit machines.
1415 (ecoff_swap_sym_in) <iss>: Likewise.
1416 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1417 ECOFF information: 'ioptMax' refers to the actual *size*
1418 of the optimization symtab, not the number of entries.
1420 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1422 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1423 ELF_LINK_HASH_NEEDS_PLT logic.
1425 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1427 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1428 correct relocation count.
1430 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1432 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1433 * bfd.c (struct _bfd): Add dynsymcount.
1434 * bfd-in2.h: Regenerated.
1435 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1436 abfd->dynsymcount.
1437 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1438 for overflow.
1440 2002-09-17 Stan Cox <scox@redhat.com>
1442 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1443 (mips_elf64_final_gp): Don't make up gp value.
1444 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1445 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1446 .MIPS.options/.options section.
1448 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1450 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1451 It is benign for FreeBSD < 4.1. Minor reformatting.
1452 * elf64-alpha-fbsd.c: Likewise.
1454 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1456 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1457 addend.
1459 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1461 * elf64-alpha.c (alpha_elf_size_info): Make static.
1463 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1465 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1466 * cpu-tic4x.c: Ditto.
1468 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1470 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1471 duplicate define.
1473 2002-09-16 Bruno Haible <bruno@clisp.org>
1475 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1476 by a target variant implementation.
1477 * elf64-alpha.c: Likewise.
1478 * elf32-i386-fbsd.c: New file.
1479 * elf64-alpha-fbsd.c: New file.
1480 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1481 bfd_elf64_alpha_freebsd_vec.
1482 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1483 bfd_elf64_alpha_freebsd_vec.
1484 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1485 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1486 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1487 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1488 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1489 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1490 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1492 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1494 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1495 NULL.
1496 (elf_i386_relocate_section): Return false after printing error about
1497 unresolvable relocation.
1499 2002-09-12 Nick Clifton <nickc@redhat.com>
1501 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1502 R_ARM_THM_PC11.
1504 2002-09-11 Jeffrey Law <law@redhat.com>
1506 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1508 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1510 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1511 line_ptr before deciding we've found a symbol.
1513 2002-09-11 Nick Clifton <nickc@redhat.com>
1515 * po/da.po: New Danish translation file.
1516 * configure.in (LINGUAS): Add 'da'.
1517 * configure: Regenerate.
1519 2002-09-10 Michael Snyder <msnyder@redhat.com>
1521 * irix-core.c (do_sections, do_sections64): New functions.
1522 (irix_core_core_file_p): Call new functions do_sections,
1523 do_sections64, depending on corefile (32-bit or 64-bit).
1525 2002-09-09 Richard Henderson <rth@redhat.com>
1527 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1528 and PCREL21F like PCREL21B.
1530 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1532 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1533 vector.
1535 2002-09-02 Nick Clifton <nickc@redhat.com>
1537 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1538 names instead of cryptically overloaded bfd_reloc error
1539 codes.
1540 (v850_elf_relocate_section): Likewise.
1541 (v850_elf_relax_section): Replace caching of external symbols
1542 with caching of internal symbols obtained from calling
1543 bfd_elf_get_elf_syms().
1544 Fixup problems with freeing cached allocated memory blocks.
1546 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1548 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1549 (bfd_pj_arch): Use bfd_default_scan.
1550 * cpu-v850.c (scan): Remove.
1551 (N): Use bfd_default_scan.
1552 * cpu-z8k.c (scan_mach): Remove.
1553 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1554 first. Use bfd_default_scan.
1556 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1557 bfd_mach constants.
1558 (ecoff_get_magic): Likewise.
1559 * elf32-v850.c (v850_elf_object_p): Likewise.
1560 (v850_elf_final_write_processing): Likewise.
1561 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1562 (MY(write_object_contents)): Likewise.
1563 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1564 * coffcode.h (coff_write_object_contents): Likewise.
1565 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1566 Remove unnecessary "machine" assignments.
1567 (coff_write_relocs): Test for the absolute section sym by testing
1568 section and flags.
1570 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1571 and bfd_mach_i386_i386_intel_syntax.
1572 * pdp11.c (NAME(aout,machine_type)): Likewise.
1574 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1576 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1577 * bfd-in2.h (align_power): Likewise.
1579 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1581 * Makefile.am: Run "make dep-am".
1582 * Makefile.in: Regenerate.
1584 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1585 * cpu-powerpc.c (powerpc_compatible): Likewise.
1586 * cpu-rs6000.c (rs6000_compatible): Likewise.
1588 2002-08-28 Catherine Moore <clm@redhat.com>
1590 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1591 (v850-elf-reloc): Don't resolve pc relative relocs.
1592 (v850_elf_ignore_reloc): New routine.
1593 (v850_elf_final_link_relocate): Handle new relocs.
1594 (v850_elf_relax_delete_bytes ): New routine.
1595 (v850_elf_relax_section): New routine.
1596 (bfd_elf32_bfd_relax_section): Define.
1597 (HOWTO): New entries for new relocs.
1598 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1599 (BFD_RELOC_V850_LONGJUMP): New reloc.
1600 (BFD_RELOC_V850_ALIGN): New reloc.
1601 * archures.c: Remove redundant v850ea architecture.
1602 * cpu-v850.c: Remove redundant v850ea support.
1603 * libbfd.h: Regenerate.
1604 * bfd-in2.h: Regenerated.
1606 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1608 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1609 * configure.in: Add tic4x_coff vector files.
1610 * configure: Regenerate.
1611 * Makefile.am: Add tic4x target.
1612 * Makefile.in: Regenerate.
1614 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1616 * archures.c: Add the BFD arch type tic4x.
1617 * bfd-in.h: Add BFD_IN_MEMORY flag.
1618 * coff-tic4x.c: New file.
1619 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1620 * cpu-tic4x.c: New file.
1621 * targets.c: Added tic4x- in list of xvecs.
1622 * ticoff.h: New file.
1623 * bfd-in2.h: Regenerate.
1625 2002-08-27 Adam Nemet <anemet@lnxw.com>
1627 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1628 bit of DT_INIT and DT_FINI for Thumb functions.
1630 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1632 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1634 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1636 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1638 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1640 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1641 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1642 Likewise.
1643 (struct elf_sh_pcrel_relocs_copied): Removed.
1644 (struct elf_sh_dyn_relocs): New.
1645 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1646 field with dyn_relocs.
1647 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1648 sections and sym_sec.
1649 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1650 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1651 (sh_elf_create_dynamic_sections): Use create_got_section instead
1652 of _bfd_elf_create_got_section.
1653 (sh_elf_check_relocs): Likewise.
1654 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1655 sections.
1656 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1657 sh_elf_relocate_section, sh_elf_check_relocs,
1658 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1659 Likewise.
1660 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1661 dynamic relocations and avoiding the copy relocation when we
1662 didn't find any dynamic relocations in the section which has
1663 contents or is read-only.
1664 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1665 (sh_elf_size_dynamic_sections): Don't reset the size of
1666 .rela.got section even if dynamic_sections_created flag is off.
1667 Don't use sh_elf_discard_copies. Scan all input bfd and use
1668 allocate_dynrelocs. Call readonly_dynrelocs to determine
1669 whether we need DT_TEXTREL.
1670 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1671 whether the symbol was never referred to.
1672 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1673 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1674 (sh_elf_check_relocs): Call create_got_section if the short-cut
1675 to .got is null. Increment reference counters only instead of
1676 allocating space on dynamic sections here. Don't conditionalize
1677 uninitialized got.offset value when marking the symbol as a
1678 global offset table entry. Keep relocations for symbols satisfied
1679 by a dynamic library to avoid copy relocations for the symbol.
1680 Set dynobj field of an elf hash table if needed.
1681 (sh_elf_finish_dynamic_sections): Handle null section pointer
1682 correctly.
1683 (elf_backend_copy_indirect_symbol): Defined.
1684 (elf_backend_can_refcount): Defined.
1686 2002-08-23 Nick Clifton <nickc@redhat.com>
1688 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1689 previous change. Add comment explaining why.
1691 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1693 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1694 contents of .got.plt[2] to tr0, not address of .got.plt.
1695 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1696 patching absolute plt entry. For shmedia plt entry, set bottom bit
1697 of branch to plt0 as this is a branch to an shmedia instruction.
1698 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1699 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1700 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1701 branch to plt0.
1702 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1703 patching absolute plt entry. For shmedia plt entry, branch to
1704 plt0 is now ptrel, so use relative offset. Set bottom bit of
1705 branch target as it is a branch to an shmedia instruction.
1707 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1708 Richard Shann <richard.shann@superh.com>
1710 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1711 value if .init is an SHmedia function. Similarly for DT_FINI.
1712 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1714 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1716 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1717 dynamic section.
1718 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1720 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1722 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1723 byte read when reading the return address register column.
1725 2002-08-22 Nick Clifton <nickc@redhat.com>
1727 * config.bfd: Add powepc64-*-*bsd* target.
1729 2002-08-22 Graeme Peterson <gp@qnx.com>
1731 * Makefile.am: Add entries for elf32-shqnx.c
1732 * Makefile.in: Regenerate.
1733 * config.bfd: Add support sh-*-nto* target.
1734 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1735 * configure: Regenerate.
1736 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1737 * elf32-sh.c: Do not include elf32-target.h if
1738 ELF32_SH_C_INCLUDED is defined.
1739 * elf32-shqnx.c: New file: Support for QNX.
1740 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1742 2002-08-22 Nick Clifton <nickc@redhat.com>
1744 * po/tr.po: Updated Turkish translation.
1746 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1747 symbols are not read.
1749 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1751 * elf32-m68hc11.c: Formatting fixes.
1752 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1753 * elf32-m68hc12.c: Formatting fixes.
1754 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1756 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1758 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1759 SEC_DATA.
1760 (pmac_xcoff_vec): Likewise.
1761 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1762 (aix5coff64_vec): Likewise.
1764 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1766 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1767 param to elf_backend_copy_indirect_symbol.
1768 (_bfd_elf_link_hash_copy_indirect): Likewise.
1769 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1770 calls to copy_indirect_symbol.
1771 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1772 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1773 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1774 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1775 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1776 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1777 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1778 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1779 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1780 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1781 test refcounts for "used" values.
1783 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1785 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1786 argument declaration.
1788 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1790 * archures.c (bfd_mach_ppc_e500): Added.
1791 * bfd-in2.h: Rebuilt.
1792 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1794 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1796 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1798 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1800 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1801 `bfd_byte'.
1803 2002-08-17 Stan Cox <scox@redhat.com>
1805 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1806 IRIX 6 segment layout for NEWABI.
1808 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1810 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1811 symbols when looking for section referred to by a relocation.
1812 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1814 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1816 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1818 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1820 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1821 missing check for whether the symbol is referenced by DSO before
1822 unexporting it as an unneeded dynamic symbol.
1824 2002-08-14 H.J. Lu <hjl@gnu.org>
1826 * libbfd.h: Regenerate.
1828 2002-08-14 H.J. Lu <hjl@gnu.org>
1830 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1832 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1834 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1835 instructions.
1836 (m68hc11_direct_relax): New to define table of relaxable instructions.
1837 (find_relaxable_insn): New, find a relaxable insn.
1838 (compare_reloc): New to compare two relocs.
1839 (m68hc11_elf_relax_section): New, relax text sections.
1840 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1841 (elf32_m68hc11_check_relocs): New function for GC support.
1842 (elf32_m68hc11_relocate_section): New function for GC support.
1843 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1844 (elf_backend_check_relocs): Likewise.
1845 (elf_backend_relocate_section): Likewise.
1847 2002-08-13 H.J. Lu <hjl@gnu.org>
1849 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1850 definitions in shared objects when checking symbol with
1851 undefined version.
1853 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1855 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1856 (elf32_m68hc11_gc_sweep_hook): Likewise.
1857 (elf_backend_gc_mark_hook): Define for GC section support.
1858 (elf_backend_gc_sweep_hook): Likewise.
1859 (elf_backend_can_gc_sections): Likewise.
1861 * elf32-m68hc12.c: Likewise.
1863 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1865 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1866 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1867 (_bfd_m68hc11_elf_set_private_flags): New function.
1868 Use them to set/check/print ELF flags specific to 68HC11.
1870 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1871 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1872 (_bfd_m68hc12_elf_set_private_flags): New function.
1873 Use them to set/check/print ELF flags specific to 68HC12.
1875 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1877 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1878 fix masks for PC-rel relocs.
1879 (m68hc11_elf_ignore_reloc): New function.
1881 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1882 68HC12 banked addressing relocs.
1883 (m68hc12_phys_addr): New to compute physical address of banked memory.
1884 (m68hc12_phys_page): Likewise for page.
1885 (m68hc12_addr_is_banked): New to see if address is in banked area.
1886 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1888 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1890 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1891 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1892 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1893 * bfd-in2.h: Regenerate.
1895 2002-08-12 H.J. Lu <hjl@gnu.org>
1897 * elflink.h (elf_add_default_symbol): Preserve section across
1898 elf_merge_symbol.
1900 2002-08-09 Graeme Peterson <gp@qnx.com>
1902 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1903 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1904 * Makefile.in: Regenerate.
1905 * config.bfd: Add support for powerpc{le}-*-nto targets.
1906 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1907 * configure: Regenerate.
1908 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1909 common file "elf32-qnx.h", and now include that file.
1910 * elf32-qnx.h: New file: QNX specific common elf backend.
1911 * elf32-ppc.c: Do not include elf32-target.h if
1912 ELF32_PPC_C_INCLUDED is defined.
1913 * elf32-ppcqnx.c: New file: Support for QNX.
1914 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1915 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1917 2002-08-09 Nick Clifton <nickc@redhat.com>
1919 * po/sv.po: Updated Swedish translation.
1921 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1923 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1924 g->global_gotsym is NULL.
1926 2002-08-08 H.J. Lu <hjl@gnu.org>
1928 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1929 overrides an indirect versioned symbol.
1931 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1933 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1934 for R_386_TLS_TPOFF32 relocs against symndx 0.
1936 2002-08-07 H.J. Lu <hjl@gnu.org>
1938 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1939 with undefined version if needed.
1940 (elf_link_assign_sym_version): Match a default symbol with a
1941 version without definition. No need to hide the default
1942 definition separately.
1944 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1946 * elflink.h (elf_link_output_extsym): Don't output symbols from
1947 SEC_EXCLUDE sections.
1949 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1951 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1953 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1954 entries.
1956 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1958 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1959 mismatch.
1961 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1963 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1965 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1967 * elf32-mips.c (mips_reloc_map): Fix typo.
1969 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1971 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1973 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1975 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1977 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1979 * libxcoff.h: Use PARAMS on function declarations.
1980 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1981 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1983 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1984 addend.
1985 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1987 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1989 * coff-rs6000.c: Formatting fixes.
1990 (xcoff_calculate_relocation): Use PARAMS in declaration.
1991 (xcoff_complain_overflow): Likewise.
1992 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1993 (bfd_xcoff_backend_data): Remove useless comments.
1994 (rs6000coff_vec): Likewise.
1995 (bfd_pmac_xcoff_backend_data): Likewise.
1996 (pmac_xcoff_vec): Likewise.
1998 * coff64-rs6000.c: Formatting fixes.
1999 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2000 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2001 (bfd_xcoff_backend_data): Remove useless comments.
2002 (rs6000coff64_vec): Likewise.
2003 (bfd_xcoff_aix5_backend_data): Likewise.
2004 (aix5coff64_vec): Likewise.
2006 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2008 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2009 mask entries. Use complain_overflow_dont for R_REF.
2010 (xcoff_reloc_type_ba): Revert last change.
2011 (xcoff_reloc_type_br): Likewise.
2012 (xcoff_reloc_type_crel): Likewise.
2013 (xcoff_ppc_relocate_section): Likewise.
2014 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2015 (xcoff64_ppc_relocate_section): Likewise.
2016 (xcoff64_howto_table): Revert some of last change to mask entries.
2017 Use complain_overflow_dont for R_REF.
2019 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2020 relocs with bitsize == 16 have size = 1.
2021 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2022 (xcoff_reloc_type_br): Likewise.
2023 (xcoff_reloc_type_crel): Likewise.
2024 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2025 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2026 dst_mask adjustment.
2027 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2028 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2029 bitsize == 16 have size = 1.
2031 2002-08-01 Denis Chertykov <denisc@overta.ru>
2033 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2034 (struct misc): New field isymbuf. All free_* fields removed.
2035 (symbol_value): Pass in internal syms. No need to swap syms in.
2036 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2037 possibly cached info.
2038 (tidyup_after_error): Removed.
2039 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2040 misc. Use new field.
2041 (adjust_all_relocations): Use internal syms. No need to swap syms
2042 in and out.
2043 (add_page_insn): Don't use removed fields of struct misc.
2045 2002-08-01 Nick Clifton <nickc@redhat.com>
2047 * elf32-arm.h: Revert previous delta.
2049 2002-08-01 Nick Clifton <nickc@redhat.com>
2051 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2052 * configure: Regenerate.
2054 2002-07-31 H.J. Lu <hjl@gnu.org>
2056 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2057 selected.
2059 2002-07-31 H.J. Lu <hjl@gnu.org>
2061 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2062 is selected.
2064 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2066 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2067 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2069 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2071 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2072 There is no 8 byte relocation type for this architecture.
2073 (do_ns32k_reloc): Use bfd_vma instead of native types.
2074 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2075 returns void.
2076 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2077 rely on generic code to do that.
2078 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2079 to all table entries.
2080 (_bfd_ns32k_relocate_contents): put_data returns void.
2081 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2082 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2083 return void.
2085 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2087 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2088 archive object is target dependant.
2090 2002-07-31 Adam Nemet <anemet@lnxw.com>
2092 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2093 (THUMB_PLT_ENTRY_SIZE): New macro.
2094 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2095 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2096 ARM_PLT_ENTRY_SIZE.
2097 (elf32_arm_plt_entry): Likewise.
2098 (elf_backend_plt_header_size): Likewise.
2099 (elf32_thumb_plt0_entry): New global.
2100 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2101 into .plt.thumb.
2102 (elf32_thumb_plt_entry): New global.
2103 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2104 Thumb entries. Set the bottom bit of the corresponding GOT entry
2105 for a Thumb PLT entry.
2106 (struct elf32_arm_plt_entry_info): New structure.
2107 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2108 type.
2109 (elf32_arm_link_hash_newfunc): Initialize new member.
2110 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2111 relocations against the PLT.
2112 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2113 first_rel_type if this is the first time we encounter the symbol.
2114 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2115 Determine if relocation needs a PLT entry. Set first_rel_type if
2116 this is the first time we encounter the symbol
2117 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2118 functions as well.
2119 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2120 (elf32_arm_create_dynamic_sections): New function. Create the
2121 .plt.thumb section.
2122 (elf_backend_create_dynamic_sections): Call it.
2124 2002-07-31 Nick Clifton <nickc@redhat.com>
2126 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2127 'alternative' in order to avoid shadowing global symbol of the
2128 same name.
2129 * bfd-in2.h: Regenerate.
2130 * libbfd.h: Regenerate.
2131 * libcoff.h: Regenerate.
2133 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2135 * Makefile.am: Add n32 ABI support.
2136 * Makefile.in: Regenerate.
2137 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2138 bit vectors for mips*-*-linux targets as optional.
2139 * configure.in: Add n32 ABI vectors.
2140 * configure: Regenerate.
2141 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2142 * elfn32-mips.c: New file, n32 ABI support.
2143 * targets.c: Add n32 ABI vectors.
2145 2002-07-30 Graeme Peterson <gp@qnx.com>
2147 * elfarmqnx-nabi.c: New file: Support for QNX.
2148 * config.bfd: Add support for arm-*-nto target.
2149 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2150 * configure: Regenerate.
2151 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2152 * Makefile.in: Regenerate.
2153 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2154 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2155 * elfarm-nabi.c: Do not include elf32-arm.h if
2156 ELFARM_NABI_C_INCLUDED is defined.
2157 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2159 2002-07-30 Nick Clifton <nickc@redhat.com>
2161 * po/sv.po: Updated Swedish translation.
2163 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2165 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2167 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2169 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2170 * archive.c (bfd_generic_archive_p): Likewise.
2171 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2172 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2173 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2174 (xcoff64_archive_p): Likewise.
2175 (xcoff64_openr_next_archived_file): Likewise.
2176 (xcoff64_archive_p): Clean up tdata properly on error.
2177 * coffgen.c (coff_real_object_p): Likewise.
2178 (coff_object_p): Release filehdr and opthdr.
2179 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2180 * ieee.c (ieee_archive_p): Likewise.
2181 * ihex.c (ihex_object_p): Likewise.
2182 (ihex_mkobject): Always allocate tdata.
2183 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2184 * srec.c (srec_mkobject): Always allocate tdata.
2185 (srec_object_p): Clean up tdata properly on error.
2186 (symbolsrec_object_p): Likewise.
2187 * versados.c (versados_object_p): Likewise.
2188 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2189 and bfd_realloc instead of realloc.
2190 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2191 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2192 place of bfd_malloc, simplifying error freeing. Free hash table too.
2193 (vms_object_p): Clean up tdata on error.
2194 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2195 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2197 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2199 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2201 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2203 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2204 flags into resulting BFD.
2206 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2208 From John Reiser <jreiser@BitWagon.com>
2209 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2210 tls_ldm_got.refcount.
2212 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2214 * elf64-mips.c: Update TODO comment.
2215 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2216 mips_elf64_gprel16_reloca): Remove prototypes.
2217 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2218 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2219 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2220 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2221 R_MIPS_HIGHEST.
2222 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2223 R_MIPS_GOT16. Remove wrong comments.
2224 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2225 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2226 from elf32-mips.c.
2227 (mips_elf64_hi16_reloc): Fix formatting.
2228 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2229 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2230 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2231 (mips_elf64_gprel16_reloc): Make static. Add check for
2232 partial_inplace.
2233 (mips_elf64_gprel16_reloca): Remove.
2234 (mips_elf64_literal_reloc): New function.
2235 (mips_elf64_gprel32_reloc): Fix formatting.
2236 (mips_elf64_shift6_reloc): Fix comment. Make static.
2237 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2238 elf32-mips.c.
2239 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2240 elf32-mips.c
2241 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2242 specific relocations.
2243 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2244 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2245 (ELF_MAXPAGESIZE): Add comment.
2247 2002-07-25 Nick Clifton <nickc@redhat.com>
2249 * po/sv.po: Updated Swedish translation.
2250 * po/es.po: Updated Spanish translation.
2251 * po/fr.po: Updated French translation.
2253 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2255 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2256 as elf_link_record_local_dynamic_symbol.
2257 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2258 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2259 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2260 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2261 attempt is made to record a symbol in a discarded section, and
2262 return `2' in that case.
2264 2002-07-24 Nick Clifton <nickc@redhat.com>
2266 * po/sv.po: Updated Swedish translation.
2267 * po/es.po: Updated Spanish translation.
2269 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2271 * po/SRC-POTFILES.in: Regenerate.
2273 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2274 immediately. Remove code handling relocatable linking.
2275 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2276 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2277 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2278 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2279 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2280 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2281 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2282 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2283 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2284 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2285 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2286 * elf32-avr.c (elf_backend_rela_normal): Define.
2287 * elf32-cris.c: Likewise.
2288 * elf32-fr30.c: Likewise.
2289 * elf32-frv.c: Likewise.
2290 * elf32-h8300.c: Likewise.
2291 * elf32-hppa.c: Likewise.
2292 * elf32-ip2k.c: Likewise.
2293 * elf32-sparc.c: Likewise.
2294 * elf32-v850.c: Likewise.
2295 * elf32-vax.c: Likewise.
2296 * elf64-hppa.c: Likewise.
2297 * elf64-sparc.c: Likewise.
2298 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2299 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2300 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2301 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2302 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2303 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2304 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2305 * elf-m10200.c (USE_RELA): Don't define.
2306 * elf-m10300.c: Likewise.
2307 * elfarm-oabi.c: Likewise.
2308 * elf32-i370.c: Likewise.
2309 * elf32-ip2k.c: Likewise.
2310 * elf32-m68k.c: Likewise.
2311 * elf32-mcore.c: Likewise.
2312 * elf32-ppc.c: Likewise.
2313 * elf32-s390.c: Likewise.
2314 * elf32-vax.c: Likewise.
2315 * elf64-ppc.c: Likewise.
2316 * elf64-s390.c: Likewise.
2317 * elf64-x86-64.c: Likewise.
2318 * elfxx-ia64.c: Likewise.
2319 * elf32-avr.c (USE_REL): Don't undef.
2320 * elf32-ip2k.c: Likewise.
2322 2002-07-23 Nick Clifton <nickc@redhat.com>
2324 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2325 'want_p_paddr_set_to_zero'.
2326 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2327 to false;
2328 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2329 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2331 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2333 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2334 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2335 show the Copyright string.
2336 Minor formatting tidy ups.
2338 2002-07-23 Nick Clifton <nickc@redhat.com>
2340 * po/fr.po: Updated French translation.
2341 * po/sv.po: Updated Swedish translation.
2343 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2345 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2346 when outputting relocs.
2348 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2350 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2351 DT_PLTGOT into the dynamic section if there is a PLT.
2353 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2355 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2356 elf32-mips.c.
2357 (_bfd_mips_elf_write_section): Likewise.
2358 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2359 (_bfd_mips_elf_write_section): Likewise.
2360 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2361 (elf32_mips_write_section): Likewise.
2362 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2363 (_bfd_mips_elf_write_section): Likewise.
2365 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2367 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2368 PT_IA_64_UNWIND segments for a given section.
2370 2002-07-17 H.J. Lu <hjl@gnu.org>
2372 * Makefile.am: Fix a typo.
2373 * Makefile.in: Regenerate.
2375 2002-07-15 Denis Chertykov <denisc@overta.ru>
2376 Frank Ch. Eigler <fche@redhat.com>
2377 Ben Elliston <bje@redhat.com>
2378 Alan Lehotsky <alehotsky@cygnus.com>
2379 John Healy <jhealy@redhat.com>
2380 Graham Stott <grahams@redhat.com>
2381 Jeff Johnston <jjohnstn@redhat.com>
2383 * Makefile.am: Add support for ip2k.
2384 * Makefile.in: Regenerate.
2385 * doc/Makefile.in: Regenerate.
2386 * archures.c: Add support for ip2k.
2387 * config.bfd: Add support for ip2k.
2388 * configure.in: Add support for ip2k.
2389 * configure: Regenerate.
2390 * reloc.c: Add support for ip2k.
2391 * targets.c: Add support for ip2k.
2392 * bfd-in2.h: Regenerate.
2393 * libbfd.h: Regenerate.
2394 * cpu-ip2k.c: New file.
2395 * elf32-ip2k.c: New file.
2397 2002-07-17 Ian Rickards <irickard@arm.com>
2399 * dwarf2.c (concat_filename): If we can't establish the directory
2400 just return the filename.
2402 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2404 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2406 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2408 * elflink.h: Formatting fixes, tidy prototypes.
2409 (elf_link_assign_sym_version): Move common code out of loop.
2411 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2413 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2414 reloc section size is zero. Correct reloc output location.
2416 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2418 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2419 the final type for the e_fsel selector when generating PA2.0W code.
2420 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2421 relocations.
2423 2002-07-14 H.J. Lu <hjl@gnu.org>
2425 * elflink.h (elf_link_assign_sym_version): Hide the default
2426 definition if there is a hidden versioned definition.
2428 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2430 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2431 dynamic reference test in assertion when initializing GOT with
2432 static contents. Just assert that there are either no dynamic
2433 sections, the symbol is defined in the regular objects or that the
2434 symbol is undef weak. Tweak comment.
2435 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2436 only if the symbol isn't defined in the program and isn't undef
2437 weak.
2438 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2439 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2440 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2441 (elf_cris_discard_excess_program_dynamics): Don't consider
2442 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2444 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2446 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2447 unresolved debugging relocs in dynamic applications.
2448 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2449 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2450 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2451 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2452 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2453 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2455 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2457 * elf64-ppc.c (ONES): Define.
2458 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2459 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2460 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2462 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2463 (ppc64_elf_set_private_flags): Delete.
2464 (ppc64_elf_section_from_shdr): Delete.
2465 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2466 (ppc64_elf_fake_sections): Delete.
2467 (bfd_elf64_bfd_set_private_flags): Don't define.
2468 (bfd_elf64_get_symbol_info): Likewise.
2469 (elf_backend_section_from_shdr): Likewise.
2470 (elf_backend_fake_sections): Likewise.
2472 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2474 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2475 when not already set.
2476 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2477 (elf_backend_fake_sections): Define.
2479 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2481 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2482 Formatting.
2483 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2485 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2487 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2488 NULL sym_hashes to just before use.
2489 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2490 symbol with non-default visibility.
2491 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2492 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2493 Ditto.
2494 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2495 symbol with non-default visibility.
2496 (cris_elf_check_relocs): At tests for local symbol before
2497 increasing h->plt.refcount, also check for non-default
2498 visibility. Ditto when checking for local symbol to eliminate
2499 pc-relative runtime relocs.
2501 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2503 * elf.c: Formatting.
2504 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2505 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2506 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2507 segments.
2509 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2510 Alan Modra <amodra@bigpond.net.au>
2512 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2513 account the impact of relocation count overflow when computing
2514 section offsets.
2515 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2516 or not to apply the PE COFF reloc overflow handling. Fix a
2517 fencepost error in deciding whether or not to use that technique.
2519 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2521 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2522 change type of locsyms.
2523 (bfd_elf_get_elf_syms): Declare.
2524 * elf.c (bfd_elf_get_elf_syms): New function.
2525 (group_signature): Use bfd_elf_get_elf_syms.
2526 (bfd_section_from_r_symndx): Likewise.
2527 * elfcode.h (elf_slurp_symbol_table): Likewise.
2528 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2529 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2530 locality of various data structures. Properly free internal relocs.
2531 (elf_bfd_final_link): Properly free internal relocs.
2532 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2533 (elf_link_input_bfd): Likewise.
2534 (elf_gc_mark): Likewise. Properly free internal relocs.
2535 (elf_gc_sweep): Properly free internal relocs.
2536 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2537 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2538 internal relocs.
2539 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2540 Properly free possibly cached info.
2541 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2542 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2543 symbol swapping code.
2544 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2545 Properly free possibly cached info.
2546 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2547 (mn10300_elf_relax_delete_bytes): Likewise.
2548 (mn10300_elf_symbol_address_p): Likewise.
2549 (mn10300_elf_get_relocated_section_contents): Likewise.
2550 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2551 (elf32_h8_relax_delete_bytes): Likewise.
2552 (elf32_h8_symbol_address_p): Likewise.
2553 (elf32_h8_get_relocated_section_contents): Likewise.
2554 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2555 (m32r_elf_relax_delete_bytes): Likewise.
2556 (m32r_elf_get_relocated_section_contents): Likewise.
2557 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2558 elf_section_data to determine whether cached.
2559 (sh_elf_relax_section): As above for elf-m10200.c.
2560 (sh_elf_relax_delete_bytes): Likewise.
2561 (sh_elf_get_relocated_section_contents): Likewise.
2562 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2563 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2564 reading of local syms.
2565 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2566 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2567 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2568 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2569 relocs.
2570 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2571 free internal relocs and section contents. Don't read symbols.
2572 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2573 (elf32_hppa_size_stubs): Don't free local syms.
2574 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2575 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2576 possibly cached info.
2577 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2578 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2579 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2580 all_local_syms.
2581 (get_local_syms): Delete function.
2582 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2583 on exit.
2584 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2586 2002-07-05 Jim Wilson <wilson@redhat.com>
2588 * syms.c (decode_section_type): New.
2589 (bfd_decode_symclass): Call decode_section_type.
2591 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2593 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2594 section content start.
2595 Reported by Michael Schumacher <mike@hightec-rt.com>.
2597 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2599 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2600 link order code. Don't actually remove the output section here;
2601 Just set a flag for the linker to do so.
2602 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2603 sections when setting up output section dynsyms.
2605 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2607 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2608 fudge.
2609 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2610 libs here instead.
2612 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2614 * elf64-s390.c (create_got_section): Set .got section alignment to
2615 8 bytes.
2616 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2618 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2620 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2622 2002-07-01 Matt Thomas <matt@3am-software.com>
2624 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2625 to EF_VAX_*.
2627 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2629 * elfxx-mips.c (ABI_64_P): Fix comment.
2630 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2631 new section names for N64 ABI.
2632 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2633 (mips_elf_calculate_relocation): Code formatting.
2634 (mips_elf_create_dynamic_relocation): Likewise.
2635 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2636 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2637 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2638 in any NewABI.
2639 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2640 for NewABI.
2641 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2642 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2643 here, too.
2645 2002-07-01 Andreas Schwab <schwab@suse.de>
2647 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2648 R_X86_64_64 to R_X86_64_RELATIVE.
2650 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2652 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2653 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2654 Run "make dep-am".
2655 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2656 host_aout_vec.
2657 * configure.in (vaxbsd_vec): Add.
2658 * targets.c (vaxbsd_vec): Add.
2659 * Makefile.in: Rebuild.
2660 * configure: Rebuild.
2661 * po/SRC-POTFILES.in: Rebuild.
2663 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2665 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2666 examining to gc_mark_hook, rather than the bfd.
2667 (elf_gc_sections): Adjust.
2668 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2669 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2670 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2671 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2672 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2673 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2674 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2675 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2676 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2677 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2678 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2679 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2680 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2681 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2682 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2683 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2684 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2685 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2686 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2687 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2688 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2689 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2690 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2691 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2692 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2693 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2694 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2695 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2696 redundant local sym tests.
2697 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2698 (link_hash_newfunc): Init is_entry.
2699 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2700 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2701 (create_linkage_sections): Use bfd_make_section_anyway rather than
2702 bfd_make_section.
2703 (ppc64_elf_mark_entry_syms): New function.
2704 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2705 up opd entry to function section map.
2706 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2707 relocs that reference the opd section.
2708 (edit_opd): New function.
2709 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2710 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2711 (get_local_syms): Do so here. Exit if we already have local syms.
2712 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2713 read local syms on non-ELF input.
2714 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2715 than duplicating it's function here. Adjust free of internal
2716 relocs to suit.
2717 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2718 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2719 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2720 _bfd_elf32_link_read_relocs rather than duplicating it's function
2721 here. Adjust free of internal relocs to suit.
2723 2002-07-01 Andreas Jaeger <aj@suse.de>
2725 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2726 are not allowed in shared libs code, enforce -fPIC.
2728 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2730 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2731 trailing zero-sequences when there's previous left-over data.
2733 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2735 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2736 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2737 and opd_rel_sec in order for starting rela section. Check _raw_size.
2738 (elf_backend_reloc_type_class): Define.
2740 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2742 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2743 DWARF2 formats.
2745 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2747 * cpu-powerpc.c: Comment on ordering of arch_info.
2748 * elf32-ppc.c (ppc_elf_object_p): New function.
2749 (elf_backend_object_p): Define.
2750 * elf64-ppc.c (ppc64_elf_object_p): New function.
2751 (elf_backend_object_p): Define.
2753 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2755 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2756 * configure: Regenerate.
2758 2002-06-25 Jason Eckhardt <jle@rice.edu>
2760 * dwarf2.c (decode_line_info): Check unit->addr_size
2761 to read in the proper number of prologue bytes.
2763 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2765 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2766 aix5coff64_vec if 64-bit bfd support has been enabled.
2767 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2768 been enabled.
2770 * targets.c (_bfd_target_vector[]): Only include
2771 aix5coff64_vec if 64-bit bfd support has been enabled.
2773 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2775 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2776 * elf32-hppa.c (hppa_add_stub): Likewise.
2777 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2778 * elflink.h (elf_add_default_symbol): Fix comment typo.
2779 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2780 (elf_link_add_object_symbols): Likewise.
2781 (elf_link_assign_sym_version): Likewise.
2782 * hash.c (bfd_hash_lookup): Likewise.
2783 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2784 * section.c (bfd_get_unique_section_name): Likewise.
2785 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2786 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2787 (assign_section_numbers): Likewise.
2788 (_bfd_elfcore_make_pseudosection): Likewise.
2789 (elfcore_grok_lwpstatus): Likewise.
2790 (elfcore_grok_win32pstatus): Likewise.
2791 (elfcore_write_note): Constify input params. Use PTR instead of
2792 void *. Include terminating NUL in namesz. Correct padding.
2793 Support NULL "name" param. Use memcpy instead of strcpy.
2794 (elfcore_write_prpsinfo): Constify input params.
2795 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2796 (elfcore_write_lwpstatus): Likewise.
2797 (elfcore_write_pstatus): Likewise.
2798 (elfcore_write_prfpreg): Likewise.
2799 (elfcore_write_prxfpreg): Likewise.
2800 * elf-bfd.h (elfcore_write_note): Update declaration.
2801 (elfcore_write_prpsinfo): Likewise.
2802 (elfcore_write_prstatus): Likewise.
2803 (elfcore_write_pstatus): Likewise.
2804 (elfcore_write_prfpreg): Likewise.
2805 (elfcore_write_prxfpreg): Likewise.
2806 (elfcore_write_lwpstatus): Likewise.
2808 2002-06-25 Jason Eckhardt <jle@rice.edu>
2810 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2811 symbols of type stProc and stStaticProc.
2813 2002-06-25 Nick Clifton <nickc@redhat.com>
2815 * ecoff.c: VArious formatting fixes.
2817 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2819 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2821 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2823 * aout-adobe.c: Don't compare against "true" or "false.
2824 * aout-target.h: Likewise.
2825 * aoutx.h: Likewise.
2826 * archive.c: Likewise.
2827 * bout.c: Likewise.
2828 * cache.c: Likewise.
2829 * coff-a29k.c: Likewise.
2830 * coff-alpha.c: Likewise.
2831 * coff-i386.c: Likewise.
2832 * coff-mips.c: Likewise.
2833 * coff-or32.c: Likewise.
2834 * coff64-rs6000.c: Likewise.
2835 * coffcode.h: Likewise.
2836 * coffgen.c: Likewise.
2837 * cpu-ns32k.c: Likewise.
2838 * ecoff.c: Likewise.
2839 * ecofflink.c: Likewise.
2840 * elf.c: Likewise.
2841 * elf32-arm.h: Likewise.
2842 * elf32-cris.c: Likewise.
2843 * elf32-d30v.c: Likewise.
2844 * elf32-i386.c: Likewise.
2845 * elf32-mcore.c: Likewise.
2846 * elf32-ppc.c: Likewise.
2847 * elf32-sh.c: Likewise.
2848 * elf32-sh64.c: Likewise.
2849 * elf32-v850.c: Likewise.
2850 * elf64-alpha.c: Likewise.
2851 * elf64-sh64.c: Likewise.
2852 * elfcode.h: Likewise.
2853 * elfcore.h: Likewise.
2854 * elflink.h: Likewise.
2855 * elfxx-mips.c: Likewise.
2856 * i386os9k.c: Likewise.
2857 * ieee.c: Likewise.
2858 * libbfd.c: Likewise.
2859 * linker.c: Likewise.
2860 * mmo.c: Likewise.
2861 * nlm32-alpha.c: Likewise.
2862 * nlm32-i386.c: Likewise.
2863 * nlm32-ppc.c: Likewise.
2864 * nlm32-sparc.c: Likewise.
2865 * nlmcode.h: Likewise.
2866 * oasys.c: Likewise.
2867 * pdp11.c: Likewise.
2868 * peicode.h: Likewise.
2869 * reloc.c: Likewise.
2870 * som.c: Likewise.
2871 * srec.c: Likewise.
2872 * tekhex.c: Likewise.
2873 * vms.c: Likewise.
2874 * xcofflink.c: Likewise.
2875 * elf64-sparc.c: Edit comment to not use "== false".
2877 * aoutf1.h: Don't use "? true : false".
2878 * ecoff.c: Likewise.
2879 * format.c: Likewise.
2880 * ieee.c: Likewise.
2881 * linker.c: Likewise.
2882 * mmo.c: Likewise.
2883 * oasys.c: Likewise.
2885 2002-06-23 H.J. Lu <hjl@gnu.org>
2887 * elflink.h (elf_link_add_archive_symbols): For the default
2888 version, check references with only one `@' first.
2890 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2892 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2893 function.
2894 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2895 symbol table.
2896 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2897 (elf64_hppa_size_dynamic_sections): Revise to use
2898 elf64_hppa_mark_milli_and_exported_functions.
2899 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2900 symbols out of dynamic symbol table.
2902 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2904 * Makefile.in: Regenerate.
2905 * libbfd.h: Regenerate.
2906 * bfd-in2.h: Regenerate.
2907 * configure: Regenerate.
2908 * po/SRC-POTFILES.in: Regenerate.
2910 * elflink.h: Comment typo fixes.
2912 2002-06-23 H.J. Lu <hjl@gnu.org>
2914 * elf-bfd.h (elf_link_loaded_list): New structure.
2915 (elf_link_hash_table): Add "loaded".
2916 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2917 * elflink.h (elf_link_check_versioned_symbol): New function.
2918 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2920 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2922 * elflink.h (size_dynamic_sections): If the target does not
2923 support an ELF style hash table, return true, indicating that
2924 nothing needed to be done, rather than false, indicating that the
2925 section's size could not be computed.
2927 2002-06-18 Dave Brolley <brolley@redhat.com>
2929 From Catherine Moore, Michael Meissner, Dave Brolley:
2930 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2931 * targets.c: Support bfd_elf32_frv_vec.
2932 * reloc.c: Add FRV relocs.
2933 * configure.in: Add support for bfd-elf32-frv-vec.
2934 * config.bfd (targ_cpu): Add support for frv-*-elf.
2935 * archures.c: Add frv arch and machines.
2936 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2937 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2938 (BFD32_BACKENDS): Add elf32-frv.lo.
2939 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2940 (cpu-frv.lo): New target.
2941 (elf32-frv.lo): New target.
2942 * cpu-frv.c: New file.
2943 * elf32-frv.c: New file.
2945 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2947 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2948 e_shnum == 0.
2949 Only read the first section header if e_shoff is non-zero.
2950 Don't consider e_shstrndx if there are no sections.
2952 2002-06-17 Tom Rix <trix@redhat.com>
2954 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2955 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2956 complain_overflow_bitfield.
2958 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2960 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2961 (bfd_fdopenr): Likewise.
2962 (bfd_openstreamr): Likewise.
2963 (bfd_openw): Likewise.
2965 * targets.c: Sort target vecs.
2966 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2967 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2968 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2969 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2970 * configure.in: Sort target vecs. Add m88kmach3_vec.
2971 * configure: Regenerate.
2973 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2975 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2976 bpo_reloc_no to break sort order ties, not address of items.
2978 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2980 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2981 Skip excluded sections in determing __gp value.
2982 (elf_hppa_final_link_relocate): Use the symbol's address in
2983 R_PARISC_FPTR64 relocations that don't need an opd entry.
2984 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2985 (elf64_hppa_finalize_dynreloc): Likewise.
2986 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2987 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2989 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2991 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2992 alignment for .bss, .data and .text sections so that sse and sse2
2993 code will work.
2994 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2996 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2998 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2999 sh[1234]*-elf*.
3001 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3003 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3004 dynamic sections.
3006 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3007 for a symbol that has no output section.
3008 (allocate_dynrel_entries): Correct comment.
3009 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3010 unless we want one.
3011 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3012 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3013 with no section. Remove unnecessary parentheses.
3015 2002-06-11 Tom Rix <trix@redhat.com>
3017 * coffcode.h (coff_compute_section_file_positions): Add data
3018 section to AIX loader alignment check.
3020 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
3021 alignment to 4 bytes.
3022 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3023 power accessor macro.
3024 (do_shared_object_padding): Remove invalid assertion.
3026 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
3028 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3029 for removed output sections.
3031 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
3033 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3034 htab_alloc.
3035 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3037 2002-06-08 H.J. Lu <hjl@gnu.org>
3039 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3040 work around a long long bug in gcc 2.96 on mips.
3042 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3044 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3045 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3046 Regenerate dependency lists.
3047 * Makefile.in: Regenerate.
3048 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3049 vax1knetbsd_vec to targ_selvecs.
3050 * configure.in: Add vax1knetbsd_vec.
3051 * configure: Regenerate.
3052 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3053 * vax1knetbsd.c: New file.
3054 * vaxnetbsd.c: Update copyright years.
3055 (TARGET_PAGE_SIZE): Set to 0x1000.
3056 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3058 2002-06-08 Matt Thomas <matt@3am-software.com>
3060 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3062 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3064 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3066 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3068 * Makefile.am: Run "make dep-am".
3069 * Makefile.in: Regenerate.
3071 * armnetbsd.c: Replace CONST with const.
3072 * corefile.c: Likewise.
3073 * elf32-dlx.c: Likewise.
3074 * elf64-mips.c: Likewise.
3075 * mmo.c: Likewise.
3076 * ns32knetbsd.c: Likewise.
3078 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3079 table is elf64-sparc.
3081 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3083 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3084 Fix RELA addends to get not shifted in the result. Don't do special
3085 handling of R_MIPS_64 for NewABI.
3087 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3089 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3090 (NAME(aout,slurp_reloc_table)): Likewise.
3091 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3092 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3093 (xcoff_write_archive_contents_big): Likewise.
3094 (xcoff_generate_rtinit): Likewise.
3095 (xcoff_generate_rtinit): Likewise, and check error return.
3096 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3097 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3098 (coff_get_normalized_symtab): Likewise.
3099 (coff_make_empty_symbol): Likewise.
3100 (bfd_coff_set_symbol_class): Likewise.
3101 * cofflink.c (coff_link_add_symbols): Likewise.
3102 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3103 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3104 (bfd_ecoff_write_accumulated_debug): Likewise.
3105 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3106 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3107 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3108 * ieee.c (do_with_relocs): Use bfd_zalloc.
3109 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3110 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3111 (NAME(aout,slurp_reloc_table)): Likewise.
3112 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3113 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3114 * som.c (som_build_and_write_symbol_table): Likewise.
3115 (som_slurp_string_table): Likewise.
3116 (som_slurp_symbol_table): Likewise.
3117 (som_bfd_ar_write_symbol_stuff): Likewise.
3118 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3119 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3120 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3121 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3122 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3124 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3126 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3127 "group" union.
3128 (elf_group_name): Update.
3129 (elf_group_id): Define.
3130 (bfd_elf_set_group_contents): Declare.
3131 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3132 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3133 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3134 that sym for the signature.
3135 (_bfd_elf_compute_section_file_positions): Don't call
3136 set_group_contents for "ld -r" case.
3137 (swap_out_syms): Use bfd_zalloc.
3138 * elflink.h (elf_link_add_archive_symbols): Likewise.
3139 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3140 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3142 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3144 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3145 relocs in opd for non-shared too.
3147 2002-06-06 Jeffrey Law <law@redhat.com>
3149 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3150 relocations.
3152 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3154 * merge.c: Include libiberty.h.
3155 * elf-strtab.c: Include libiberty.h.
3157 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3159 * peXXigen.c (pe_print_idata): Remove unused variable.
3161 2002-06-06 David Heine <dlheine@tensilica.com>
3163 * elf.c (assign_file_positions_for_segments): Remove unallocated
3164 sections from the section to segment mapping for PT_LOAD segments.
3165 Update comment about empty loadable segments.
3167 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3169 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3170 is within the .stabstr section.
3172 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3174 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3175 are "const PTR", not "const PTR *".
3176 (bfd_elf32_swap_symbol_in): Likewise.
3177 (bfd_elf64_swap_symbol_in): Likewise.
3178 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3179 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3180 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3181 (elf_link_add_object_symbols): Likewise.
3182 (elf_link_record_local_dynamic_symbol): Likewise.
3183 (elf_link_input_bfd): Likewise.
3184 (elf_gc_mark): Likewise.
3185 (elf_reloc_symbol_deleted_p): Likewise.
3186 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3187 (mn10200_elf_relax_delete_bytes): Likewise.
3188 (mn10200_elf_symbol_address_p): Likewise.
3189 (mn10200_elf_get_relocated_section_contents): Likewise.
3190 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3191 (mn10300_elf_relax_section): Likewise.
3192 (mn10300_elf_relax_delete_bytes): Likewise.
3193 (mn10300_elf_symbol_address_p): Likewise.
3194 (mn10300_elf_get_relocated_section_contents): Likewise.
3195 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3196 (elf32_h8_relax_delete_bytes): Likewise.
3197 (elf32_h8_symbol_address_p): Likewise.
3198 (elf32_h8_get_relocated_section_contents): Likewise.
3199 * elf32-hppa.c (get_local_syms): Likewise.
3200 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3201 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3202 * elf32-sh.c (sh_elf_relax_section): Likewise.
3203 (sh_elf_relax_delete_bytes): Likewise.
3204 (sh_elf_get_relocated_section_contents): Likewise.
3205 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3206 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3207 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3208 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3209 * elf64-ppc.c (get_local_syms): Likewise.
3210 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3211 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3213 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3215 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3217 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3219 * elf.c (group_signature): Swap in the whole symbol, and handle
3220 extracting section symbol names.
3221 (setup_group): Add comment.
3222 (set_group_contents): When called from objcopy or ld, arrange for
3223 section contents to be written. Write group member output section
3224 indices to allow objcopy to reorganize sections.
3225 (_bfd_elf_copy_private_section_data): Copy group info.
3227 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3228 (bfd_elf32_swap_symbol_in): Update prototype.
3229 (bfd_elf64_swap_symbol_in): Likewise.
3230 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3231 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3232 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3233 (elf_link_add_object_symbols): Likewise.
3234 (elf_link_record_local_dynamic_symbol): Likewise.
3235 (elf_link_input_bfd): Likewise.
3236 (elf_gc_mark): Likewise.
3237 (elf_reloc_symbol_deleted_p): Likewise.
3238 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3239 (mn10200_elf_relax_delete_bytes): Likewise.
3240 (mn10200_elf_symbol_address_p): Likewise.
3241 (mn10200_elf_get_relocated_section_contents): Likewise.
3242 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3243 (mn10300_elf_relax_section): Likewise.
3244 (mn10300_elf_relax_delete_bytes): Likewise.
3245 (mn10300_elf_symbol_address_p): Likewise.
3246 (mn10300_elf_get_relocated_section_contents): Likewise.
3247 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3248 (elf32_h8_relax_delete_bytes): Likewise.
3249 (elf32_h8_symbol_address_p): Likewise.
3250 (elf32_h8_get_relocated_section_contents): Likewise.
3251 * elf32-hppa.c (get_local_syms): Likewise.
3252 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3253 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3254 * elf32-sh.c (sh_elf_relax_section): Likewise.
3255 (sh_elf_relax_delete_bytes): Likewise.
3256 (sh_elf_get_relocated_section_contents): Likewise.
3257 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3258 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3259 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3260 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3261 * elf64-ppc.c (get_local_syms): Likewise.
3262 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3263 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3264 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3265 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3266 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3267 * elf64-mips.c (mips_elf64_size_info): Likewise.
3268 * elf64-s390.c (s390_elf64_size_info): Likewise.
3269 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3271 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3273 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3274 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3275 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3276 _bfd_mips_elf_ignore_discarded_relocs.
3277 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3279 2002-06-05 H.J. Lu <hjl@gnu.org>
3281 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3282 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3283 the SEC_MERGE section.
3285 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3287 * coff-alpha.c: Update copyright date.
3288 * coff-mips.c: Likewise.
3289 * xcoff-target.h: Likewise.
3291 * bfd-in.h: Remove "taken from the source" comment.
3292 * libbfd-in.h: Likewise.
3293 * libcoff-in.h: Likewise.
3294 * bfd-in2.h: Regenerate.
3295 * libbfd.h: Regenerate.
3296 * libcoff.h: Regenerate.
3298 * elf.c (bfd_elf_discard_group): Return true.
3299 * elf-bfd.h (bfd_elf_discard_group): Declare.
3300 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3301 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3302 * bfd.c (bfd_discard_group): Define.
3303 * targets.c (struct bfd_target): Add _bfd_discard_group.
3304 (BFD_JUMP_TABLE_LINK): Here too.
3305 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3306 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3307 * aout-target.h (MY_bfd_discard_group): Define.
3308 * aout-tic30.c (MY_bfd_discard_group): Define.
3309 * binary.c (binary_bfd_discard_group): Define.
3310 * bout.c (b_out_bfd_discard_group): Define.
3311 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3312 * coffcode.h (coff_bfd_discard_group): Define.
3313 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3314 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3315 * i386msdos.c (msdos_bfd_discard_group): Define.
3316 * i386os9k.c (os9k_bfd_discard_group): Define.
3317 * ieee.c (ieee_bfd_discard_group): Define.
3318 * ihex.c (ihex_bfd_discard_group): Define.
3319 * mmo.c (mmo_bfd_discard_group): Define.
3320 * nlm-target.h (nlm_bfd_discard_group): Define.
3321 * oasys.c (oasys_bfd_discard_group): Define.
3322 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3323 * som.c (som_bfd_discard_group): Define.
3324 * srec.c (srec_bfd_discard_group): Define.
3325 * tekhex.c (tekhex_bfd_discard_group): Define.
3326 * versados.c (versados_bfd_discard_group): Define.
3327 * vms.c (vms_bfd_discard_group): Define.
3328 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3329 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3330 (aix5coff64_vec): Likewise.
3331 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3333 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3335 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3336 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3337 (elf32-sh64-com.lo): New dependency list.
3338 * Makefile.in: Regenerate.
3339 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3340 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3341 elf32-sh64-com.lo.
3342 * configure: Regenerate.
3343 * elf32-sh64.c (sh64_address_in_cranges)
3344 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3345 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3346 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3347 * elf32-sh64-com.c: ...here. New file.
3349 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3351 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3352 ATTRIBUTE_UNUSED on used params.
3353 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3354 before calling bfd_section_from_elf_index on local syms.
3355 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3357 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3359 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3360 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3361 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3362 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3363 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3364 * Makefile.in: Regenerate.
3365 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3366 (sh64-*-netbsd*): New targets.
3367 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3368 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3369 * configure: Regenerate.
3370 * elf32-sh64-nbsd.c: New file.
3371 * elf64-sh64-nbsd.c: New file.
3372 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3373 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3374 bfd_elf64_sh64lnbsd_vec.
3376 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3378 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3379 (bfd_section_from_shdr): Likewise. Set section name of group
3380 sections from signature.
3381 (group_signature): Split out from setup_group. Ensure symbol table
3382 is available.
3383 (bfd_elf_discard_group): New function.
3384 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3385 .gnu.linkonce* sections if they are members of a group.
3386 (set_group_contents): Set GRP_COMDAT flag.
3387 * section.c (bfd_discard_group): New function.
3388 * bfd-in.h (bfd_elf_discard_group): Declare.
3389 * bfd-in2.h: Regenerate.
3390 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3391 (elf_linkonce_p): Define.
3393 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3395 * elf.c (bfd_section_from_shdr): Make "name" const.
3396 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3397 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3398 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3399 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3400 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3401 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3402 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3403 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3404 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3405 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3406 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3408 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3410 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3411 ABI.
3413 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3415 * elf32-arc.c: Fix formatting.
3416 * elf32-arm.h: Likewise.
3417 * elf32-cris.c: Likewise.
3418 * elf32-dlx.c: Likewise.
3419 * elf32-hppa.c: Likewise.
3420 * elf32-i386.c: Likewise.
3421 * elf32-i386qnx.c: Likewise.
3422 * elf32-or32.c: Likewise.
3423 * elf32-s390.c: Likewise.
3424 * elf32-sh64.c: Likewise.
3425 * elf32-vax.c: Likewise.
3426 * elf32-xstormy16.c: Likewise.
3427 * elf64-alpha.c: Likewise.
3428 * elf64-mmix.c: Likewise.
3429 * elf64-ppc.c: Likewise.
3430 * elf64-s390.c: Likewise.
3431 * elf64-sh64.c: Likewise.
3432 * elf64-x86-64.c: Likewise.
3434 2002-06-02 Richard Henderson <rth@redhat.com>
3436 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3437 null when there are no got entries for a symbol.
3438 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3439 uninitialized variable warning.
3441 2002-06-01 Richard Henderson <rth@redhat.com>
3443 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3444 undefined symbols here.
3445 (elf64_alpha_relax_section): Do it here. Also test for not
3446 defined in the current module.
3447 (elf64_alpha_relocate_section_r): Split out of ...
3448 (elf64_alpha_relocate_section): ... here. Don't dereference
3449 NULL when looking up local got entries.
3451 2002-06-01 Richard Henderson <rth@redhat.com>
3453 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3454 symbols from JSR relaxation.
3455 (elf64_alpha_size_plt_section_1): New.
3456 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3457 (elf64_alpha_size_rela_got_1): ... here.
3458 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3459 (elf64_alpha_size_rela_got_section): ... here.
3460 (elf64_alpha_size_plt_section): New.
3461 (elf64_alpha_relax_section): Call them.
3462 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3463 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3465 2002-06-01 Richard Henderson <rth@redhat.com>
3467 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3468 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3469 in shared libraries. Fix DTPRELHI and TPRELHI value.
3470 (INSN_ADDQ, INSN_RDUNIQ): New.
3471 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3472 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3473 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3474 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3475 Handle GOTDTPREL and GOTTPREL relocations.
3476 (elf64_alpha_relax_gprelhilo): New.
3477 (elf64_alpha_relax_tls_get_addr): New.
3478 (elf64_alpha_relax_find_tls_segment): New.
3479 (elf64_alpha_relax_section): Handle TLS relocations.
3480 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3481 (elf64_alpha_check_relocs): Set it.
3483 2002-06-01 Richard Henderson <rth@redhat.com>
3485 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3487 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3488 check; don't suppress dynamic relocs for non-allocated sections.
3490 * elf64-alpha.c: Remove dead code.
3492 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3494 * bfd-in2.h: Regenerate.
3495 * libbfd.h: Regenerate.
3496 * po/SRC-POTFILES.in: Regenerate.
3498 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3499 space for bss .plt.
3501 2002-05-31 Graeme Peterson <gp@qnx.com>
3503 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3504 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3505 Run "make dep-am".
3506 * Makefile.in: Regenerate.
3507 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3508 * configure.in: Add bfd_elf32_i386qnx_vec support.
3509 * configure: Regenerate.
3510 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3511 is_contained_by_filepos, and copy_private_bfd_data_p.
3512 * elf.c (assign_file_positions_for_segments): Call backend
3513 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3514 (IS_CONTAINED_BY_FILEPOS): Define.
3515 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3516 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3517 Fix non-K&R call to _bfd_error_handler.
3518 (_bfd_elf_copy_private_section_data): Use backend
3519 copy_private_bfd_data_p.
3520 * elf32-i386.c: Don't include elfxx-target.h when
3521 ELF32_I386_C_INCLUDED is defined.
3522 * elf32-i386qnx.c: New QNX elf backend file.
3523 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3524 elf_backend_is_contained_by_filepos, and
3525 elf_backend_do_copy_private_bfd_data.
3526 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3528 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3530 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3531 Move other similar defines to start of file.
3533 2002-05-30 Tom Rix <trix@redhat.com>
3535 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3536 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3538 2002-05-30 Richard Henderson <rth@redhat.com>
3540 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3541 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3542 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3543 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3544 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3545 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3546 n_local_got_entries to total_got_size and local_got_size.
3547 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3548 (alpha_got_entry_size): New.
3549 (elf64_alpha_relax_with_lituse): Use it.
3550 (elf64_alpha_relax_without_lituse): Likewise.
3551 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3552 (get_got_entry): New.
3553 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3554 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3555 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3556 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3557 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3558 (elf64_alpha_calc_got_offsets): Likewise.
3559 (alpha_dynamic_entries_for_reloc): New.
3560 (elf64_alpha_calc_dynrel_sizes): Use it.
3561 (elf64_alpha_size_dynamic_sections): Likewise.
3562 (elf64_alpha_relocate_section): Handle TLS relocations.
3563 * reloc.c: Add Alpha TLS relocations.
3564 * bfd-in2.h, libbfd.h: Rebuild.
3566 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3568 * peXXigen.c (pe_print_idata): Remove double printed
3569 import table lines; add Bound-To comment.
3571 2002-05-29 Matt Thomas <matt@3am-software.com>
3573 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3574 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3575 (elf32-vax.lo): New rule.
3576 * Makefile.in: Regenerate.
3577 * configure.in (bfd_elf32_vax_vec)
3578 (vaxnetbsd_vec): New vectors.
3579 * configure: Regenerate.
3580 * config.bfd (vax-*-netbsdelf*)
3581 (vax-*-netbsdaout*)
3582 (vax-*-netbsd*): New targets.
3583 * elf32-vax.c: New file.
3584 * reloc.c: Add VAX relocations.
3585 * bfd-in2.h: Regenerate.
3586 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3588 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3590 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3591 and bfd_elf32_bigarm_vec to targ_selvecs.
3593 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3595 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3596 with auto-imported symbols.
3598 2002-05-29 Adam Nemet <anemet@lnxw.com>
3600 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3601 sections only record bfd.
3602 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3603 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3604 * bfd-in2.h: Regenerate.
3606 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3608 * syms.c (_bfd_stab_section_find_nearest_line): Move
3609 declaration and initialisation of saw_line and saw_func out of
3610 for loop.
3612 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3614 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3615 (bfd_elf64_get_symbol_info): Define.
3616 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3618 2002-05-29 Andrey Volkov <avolkov@transas.com>
3620 * cpu-h8300.c: Make default h8300 machine first in machine list.
3622 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3624 * config.bfd: Added DLX configuraton.
3625 * Makefile.am: Added DLX configuraton.
3626 * configure.in: Added DLX configuraton.
3627 * archures.c: Add DLX architecure.
3628 * reloc.c: Add DLX relocs.
3629 * targets.c: Added DLX target vector.
3630 * configure: Regenerate.
3631 * Makefile.in: Regenreate.
3632 * bfd-in2.h: Regenreate.
3633 * elf32-dlx.c: New file: Support DLX target.
3634 * cpu-dlx.c: New file: Support DLX target.
3636 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3638 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3640 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3641 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3642 strings to point inside function code sym string.
3643 (func_desc_adjust): Likewise.
3644 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3646 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3648 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3649 (elf64_x86_64_grok_psinfo): Added.
3651 2002-05-24 TAMURA Kent <kent@netbsd.org>
3653 * config.bfd: Add a target for i386-netbsdpe.
3655 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3657 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3658 and is_func_descriptor.
3659 (func_desc_adjust): Hide function code sym in shared libs unless
3660 there is a matching exported function descriptor sym.
3662 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3664 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3665 for symbols from SHF_TLS section.
3666 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3667 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3668 (map_sections_to_segments): Build PT_TLS segment if necessary.
3669 (assign_file_positions_for_segments): Likewise.
3670 (get_program_header_size): Account for PT_TLS segment.
3671 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3672 SEC_THREAD_LOCAL sections to STT_TLS.
3673 * reloc.c: Add 386 and IA-64 TLS relocs.
3674 * section.c (SEC_THREAD_LOCAL): Define.
3675 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3676 Remove.
3677 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3678 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3679 unconditionally.
3680 (struct elf_final_link_info): Add first_tls_sec.
3681 (elf_bfd_final_link): Set first_tls_sec.
3682 Compute elf_hash_table (info)->tls_segment.
3683 (elf_link_output_extsym): Handle STT_TLS symbols.
3684 (elf_link_input_bfd): Likewise.
3685 * syms.c (BSF_THREAD_LOCAL): Define.
3686 * bfd-in2.h: Rebuilt.
3687 * libbfd.h: Rebuilt.
3688 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3689 elf_i386_mkobject, elf_i386_object_p): New functions.
3690 (elf_howto_table): Add TLS relocs.
3691 (elf_i386_reloc_type_lookup): Support TLS relocs.
3692 (elf_i386_info_to_howto_rel): Likewise.
3693 (struct elf_i386_link_hash_entry): Add tls_type.
3694 (struct elf_i386_obj_tdata): New.
3695 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3696 New macros.
3697 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3698 (link_hash_newfunc): Clear tls_type.
3699 (elf_i386_check_relocs): Support TLS relocs.
3700 (elf_i386_gc_sweep_hook): Likewise.
3701 (allocate_dynrelocs): Likewise.
3702 (elf_i386_size_dynamic_sections): Likewise.
3703 (elf_i386_relocate_section): Likewise.
3704 (elf_i386_finish_dynamic_symbol): Likewise.
3705 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3706 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3707 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3708 want_tprel, want_dtpmod, want_dtprel.
3709 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3710 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3711 R_IA64_LTOFF_TPREL22.
3712 (elf_code_to_howto_index): Add TLS relocs.
3713 (elfNN_ia64_check_relocs): Support TLS relocs.
3714 (allocate_global_data_got): Account for TLS .got data.
3715 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3716 (elfNN_ia64_install_value): Supprt TLS relocs.
3717 (set_got_entry): Support TLS relocs.
3718 (elfNN_ia64_relocate_section): Likewise.
3720 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3722 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3723 BLX reloc round the relocation up rather than down.
3724 * coff-arm.c (coff_arm_relocate_section): Likewise.
3726 2002-05-21 H.J. Lu (hjl@gnu.org)
3728 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3729 definition.
3731 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3733 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3734 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3736 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3738 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3739 unresolved relocs.
3740 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3742 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3744 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3745 non-ELF targets.
3747 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3749 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3750 an error value.
3751 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3752 return with false on error.
3753 (elf_link_input_bfd): Check reloc_emitter return value.
3755 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3757 * config.bfd (armeb-*-netbsdelf*): New target.
3759 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3761 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3762 at the plt call stub.
3764 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3766 * cpu-mips.c (mips_compatible): Don't try to check machine
3767 compatibility.
3769 2002-05-18 Tom Rix <trix@redhat.com>
3771 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3773 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3775 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3776 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3777 we've already warned about an undefined symbol. Report more
3778 detail on reloc errors.
3780 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3782 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3783 * configure.in: Invoke AM_INSTALL_LIBBFD.
3784 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3785 (install_libbfd): .. New target.
3786 (uninstall_libbfd): Likewise.
3787 (install-bfdlibLTLIBRARIES): Likewise.
3788 (uninstall-bfdlibLTLIBRARIES): Likewise.
3789 (bfdlibdir): New.
3790 (bfdincludedir): New.
3791 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3792 * aclocal.m4: Regenerate.
3793 * configure: Regenerate.
3794 * Makefile.in: Regenerate.
3796 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3798 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3799 hash loop.
3801 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3803 * config.bfd: Add targets for sh64-linux (little endian and
3804 big endian).
3806 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3808 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3809 is located in the same section as the import table. Instead
3810 check, and if necessary load the section containing the thunk.
3812 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3814 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3815 bfd_bread.
3816 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3817 with bfd_bread.
3819 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3821 * aix5ppc-core.c: Warning fixes.
3822 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3823 * aout-target.h (MY_bfd_link_just_syms): Define.
3824 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3825 * bfd.c (bfd_link_just_syms): Define.
3826 * binary.c (binary_bfd_link_just_syms): Define.
3827 * bout.c (b_out_bfd_link_just_syms): Define.
3828 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3829 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3830 * coffcode.h (coff_bfd_link_just_syms): Define.
3831 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3832 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3833 (_bfd_elf_link_just_syms): Declare.
3834 * elf.c (_bfd_elf_link_just_syms): New function.
3835 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3836 sections haven't already been discarded by the linker.
3837 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3838 sections and SEC_MERGE sections.
3839 (elf_bfd_discard_info): Similarly here.
3840 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3841 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3842 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3843 * ieee.c (ieee_bfd_link_just_syms): Define.
3844 * ihex.c (ihex_bfd_link_just_syms): Define.
3845 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3846 (_bfd_generic_link_just_syms): Declare.
3847 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3848 * linker.c (_bfd_generic_link_just_syms): New function.
3849 * mmo.c (mmo_bfd_link_just_syms): Define.
3850 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3851 * oasys.c (oasys_bfd_link_just_syms): Define.
3852 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3853 * som.c (som_bfd_link_just_syms): Define.
3854 * srec.c (srec_bfd_link_just_syms): Define.
3855 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3856 (BFD_JUMP_TABLE_LINK): And here.
3857 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3858 * versados.c (versados_bfd_link_just_syms): Define.
3859 * vms.c (vms_bfd_link_just_syms): Define.
3860 * libbfd.h: Regenerate.
3861 * bfd-in2.h: Regenerate.
3863 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3865 * elf32-mips.c: Remove superfluous definitions copied from
3866 elfxx-mips.c.
3867 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3868 SGIish vectors to check the special case.
3869 (mips_elf_hi16_reloc): Fix comment.
3870 (mips_elf_got16_reloc): Likewise.
3871 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3872 (elf_reloc_map): Code cleanup.
3873 (mips_reloc_map): Add comment.
3874 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3875 (mips_elf32_rtype_to_howto): Likewise.
3876 (mips_elf32_discard_info): Likewise.
3877 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3878 lead to IRIX compatibility now.
3880 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3882 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3884 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3886 * config.bfd (shle-*-netbsdelf*): Add target which includes
3887 sh64 support.
3889 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3891 * configure.in: Revert 2002-04-07. Instead, auto-configure
3892 HAVE_ST_C_IMPL.
3893 * configure: Regenerate.
3894 * config.in: Regenerate.
3895 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3896 or AIX_5_CORE.
3898 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3900 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3901 corefiles as well.2
3902 * configure: Regenerate.
3904 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3906 * Makefile.am (install-data-local): Install headers to
3907 $(exec_prefix)/include.
3908 * Makefile.in: Regenerate.
3910 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3911 Daniel Jacobowitz <drow@mvista.com>
3913 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3914 map BFD_RELOC_RVA.
3916 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3918 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3919 hppa*-*-openbsd*): New targets.
3920 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3921 * configure: Regenerate.
3923 2002-05-10 Tom Rix <trix@redhat.com>
3925 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3926 xcoff64_ppc_relocate_section.
3927 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3928 * libxcoff.h: Common xcoff_reloc_type function declaration.
3930 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3932 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3933 added in 2002-05-09 commit.
3935 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3936 don't look for stubs on all undefined syms.
3938 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3940 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3941 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3942 pcrel_offset.
3944 * elf32-i386.c (elf_howto_table): Comments.
3945 (elf_i386_relocate_section): Handle more relocs for relocatable
3946 linking and against SEC_MERGE sections.
3948 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3950 * elf32-ppc.c (ppc_elf_create_got): New function.
3951 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3952 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3953 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3954 _bfd_elf_create_got_section.
3956 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3958 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3959 * elfxx-target.h (elf_backend_rela_normal): Define.
3960 (elfNN_bed): Init rela_normal.
3961 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3962 for section symbols here if rela_normal. Simplify abs section test.
3963 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3964 return immediately. Remove code handling relocatable linking.
3965 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3966 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3967 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3968 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3969 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3970 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3971 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3972 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3973 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3974 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3975 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3976 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3977 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3978 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3979 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3980 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3981 * elf-m10200.c (elf_backend_rela_normal): Define.
3982 * elf-m10300.c (elf_backend_rela_normal): Define.
3983 * elf32-fr30.c (elf_backend_rela_normal): Define.
3984 * elf32-i370.c (elf_backend_rela_normal): Define.
3985 * elf32-i860.c (elf_backend_rela_normal): Define.
3986 * elf32-m68k.c (elf_backend_rela_normal): Define.
3987 * elf32-mcore.c (elf_backend_rela_normal): Define.
3988 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3989 * elf32-ppc.c (elf_backend_rela_normal): Define.
3990 * elf32-s390.c (elf_backend_rela_normal): Define.
3991 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3992 * elf64-ppc.c (elf_backend_rela_normal): Define.
3993 * elf64-s390.c (elf_backend_rela_normal): Define.
3994 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3995 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3996 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3997 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3999 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4001 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4002 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4004 2002-05-06 Alan Modra <amodra@bigpond.net.au>
4006 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4007 when not relocatable. Fix reloc_emitter call for K&R.
4009 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4011 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4012 reloading local sym addend mistakenly removed in 2002-05-01 change.
4014 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4015 (read_abbrevs): Change "offset" param to bfd_vma.
4016 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4017 Change "abbrev_offset" to bfd_vma.
4018 (read_indirect_string): Use correct conversion chars in error
4019 message format string, cast bfd_vma's to unsigned long.
4020 (read_abbrevs): Likewise.
4021 (read_attribute_value): Likewise.
4022 (decode_line_info): Likewise.
4023 (scan_unit_for_functions): Likewise.
4024 (parse_comp_unit): Likewise.
4026 2002-05-04 Tom Rix <trix@redhat.com>
4028 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4029 (coff_swap_reloc_out): Same.
4030 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4031 (xcoff_swap_reloc_out): Same.
4032 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4033 case some 16 bit relocs. Add reloc value to output.
4034 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
4035 R_RBR. Improve names.
4036 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4037 (bfd_xcoff_backend_data): Update with new reloc swap names.
4038 (bfd_pmac_xcoff_backend_data) : Same.
4039 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4040 (xcoff64_swap_reloc_out): Same.
4041 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4042 R_POS. Add reloc value to output.
4043 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4044 bit R_RBR. Improve names, masks.
4045 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4046 (bfd_xcoff_backend_data): Update with new reloc swap names.
4047 (bfd_xcoff_aix5_backend_data) : Same.
4049 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4051 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4052 bfd_count top_index, input_list, all_local_syms.
4053 (elf32_hppa_setup_section_lists): New function, split from
4054 elf32_hppa_size_stubs.
4055 (elf32_hppa_next_input_section): Likewise.
4056 (group_sections): Likewise.
4057 (get_local_syms): Likewise.
4058 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4059 stubs on undefined syms too.
4060 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4061 Only access htab elf fields when we have an elf hash table.
4062 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4063 (elf32_hppa_next_input_section): Declare.
4065 2002-05-04 Bob Byrnes <byrnes@curl.com>
4067 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4068 _bfd_new_bfd.
4070 2002-05-03 H.J. Lu (hjl@gnu.org)
4072 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4073 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4074 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4075 to hide a global symbol.
4076 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4077 forced_local to true.
4079 2002-05-02 Richard Henderson <rth@redhat.com>
4081 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4082 vs SHN_UNDEF to zero.
4084 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4086 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4087 16 bit reloc.
4088 <R_PPC64_SECTOFF_DS>: Likewise.
4089 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4090 SECTOFF reloc.
4091 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4092 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4093 SECTOFF reloc.
4095 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4096 (ppc64_elf_ha_reloc): New function.
4097 (ppc64_elf_brtaken_reloc): New function.
4098 (ppc64_elf_sectoff_reloc): New function.
4099 (ppc64_elf_sectoff_ha_reloc): New function.
4100 (ppc64_elf_toc_reloc): New function.
4101 (ppc64_elf_toc_ha_reloc): New function.
4102 (ppc64_elf_toc64_reloc): New function.
4103 (ppc64_elf_unhandled_reloc): New function.
4104 (ppc64_elf_howto_raw): Use the above.
4105 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4106 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4107 <R_PPC64_SECTOFF_DS>: Likewise.
4108 (IS_ABSOLUTE_RELOC): Update.
4109 (struct ppc_link_hash_table): Add have_undefweak.
4110 (ppc64_elf_link_hash_table_create): Init.
4111 (func_desc_adjust): Set have_undefweak.
4112 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4113 add the .sfpr blr when have_undefweak.
4114 (ppc64_elf_setup_section_lists): Check hash table flavour.
4115 (ppc64_elf_next_input_section): Move output_section->owner test to
4116 ppc64elf.em.
4117 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4118 and relocatable test. Return TOCstart and don't set elf_gp.
4119 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4120 offset calculation. Add assert on weak sym branch tweaks.
4121 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4122 (ppc64_elf_toc): Declare.
4123 (ppc64_elf_next_input_section): Update.
4125 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4127 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4128 file_name.
4130 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4132 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4133 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4134 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4135 call branches. Correct undefined weak destination.
4136 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4137 .sfpr, and correct case where either only savef* or restf* is
4138 needed.
4140 Long branch stubs, multiple stub sections.
4141 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4142 (ppc64_elf_next_input_section): Declare.
4143 * elf64-ppc.c: Move linker-only prototypes.
4144 (STUB_SUFFIX): Define.
4145 (enum ppc_stub_type): New.
4146 (struct ppc_stub_hash_entry): New.
4147 (struct ppc_branch_hash_entry): New.
4148 (struct ppc_link_hash_entry): Add stub_cache, oh.
4149 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4150 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4151 Rename plt_overflow to stub_error.
4152 (ppc_stub_hash_lookup): Define.
4153 (ppc_branch_hash_lookup): Define.
4154 (stub_hash_newfunc): New function.
4155 (branch_hash_newfunc): New function.
4156 (link_hash_newfunc): Init new fields.
4157 (ppc64_elf_link_hash_table_create): Likewise.
4158 (ppc64_elf_link_hash_table_free): New function.
4159 (ppc_stub_name): New function.
4160 (ppc_get_stub_entry): New function.
4161 (ppc_add_stub): New function.
4162 (create_linkage_sections): Use bfd_make_section_anyway. Create
4163 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4164 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4165 and set up for plt call stubs. Link func and func desc syms.
4166 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4167 (func_desc_adjust): Avoid hash lookup when func desc sym available
4168 via shortcut, and set links when processing.
4169 (ppc64_elf_hide_symbol): Likewise.
4170 (allocate_dynrelocs): Don't allocate stub section here.
4171 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4172 Remove sstub code.
4173 (ppc_type_of_stub): New function.
4174 (build_one_stub): Delete.
4175 (ppc_build_one_stub): New function.
4176 (ppc_size_one_stub): New function.
4177 (ppc64_elf_setup_section_lists): New function.
4178 (ppc64_elf_next_input_section): New function.
4179 (group_sections): New function.
4180 (get_local_syms): New function.
4181 (ppc64_elf_size_stubs): Rewrite.
4182 (ppc64_elf_build_stubs): Rewrite.
4183 (ppc64_elf_relocate_section): Look up stub entry for REL24
4184 relocs. Don't propagate REL14* to dynamic objects. Look for long
4185 branch stubs if REL14* or REL24 relocs won't reach.
4186 (bfd_elf64_bfd_link_hash_table_free): Define.
4188 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4190 * config.bfd: Add support for powerpc-*-windiss.
4192 2002-04-30 Tom Rix <trix@redhat.com>
4194 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4195 symbol names into the hash table.
4197 2002-04-28 Tom Rix <trix@redhat.com>
4199 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4200 calulating relocations.
4201 (xcoff_complain_overflow) : Function table for relocation errors.
4202 (xcoff_ppc_relocate_section): Use relocation and complain function
4203 tables.
4204 (xcoff_complain_overflow_unsigned_func): New complain function.
4205 (xcoff_complain_overflow_signed_func): Same.
4206 (xcoff_complain_overflow_bitfield_func): Same.
4207 (xcoff_complain_overflow_dont_func): Same.
4208 (xcoff_reloc_type_crel): New recot function.
4209 (xcoff_reloc_type_br): Same.
4210 (xcoff_reloc_type_ba): Same.
4211 (xcoff_reloc_type_toc): Same.
4212 (xcoff_reloc_type_rel): Same.
4213 (xcoff_reloc_type_neg): Same.
4214 (xcoff_reloc_type_pos): Same.
4215 (xcoff_reloc_type_fail): Same.
4216 (xcoff_reloc_type_noop): Same.
4217 * libxcoff.h : Declare common parts for xcoff64.
4218 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4219 and complain function tables.
4221 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4223 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4224 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4226 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4228 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4229 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4231 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4232 same as the output before calling elf_link_input_bfd.
4234 * coffcode.h (coff_compute_section_file_positions): Set
4235 section_tail after shuffling section list.
4237 2002-04-24 Christian Groessler <chris@groessler.org>
4239 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4240 addresses are 23bit with a special layout, not plain 32bit
4241 values. Prevent relocation of immediate values.
4243 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4245 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4246 MIPS-16 ASE flags are set, print something to indicate that.
4248 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4250 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4251 under which a plt call stub is used.
4252 (final_link_relocate): Similarly.
4253 (allocate_plt_static): Clear h-plabel except when plt entry is
4254 exclusively used for a plabel.
4255 (allocate_dynrelocs): Use the above to simplify plt sizing.
4256 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4257 (elf32_hppa_link_hash_table_create): Init.
4258 (BL22_RP): Define.
4259 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4260 (elf32_hppa_check_relocs): Set has_22bit_branch.
4262 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4263 (final_link_relocate): Likewise.
4265 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4267 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4268 search table if some FDE is DW_EH_PE_aligned encoded either.
4269 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4271 2002-04-22 Richard Smith <richard@ex-parrot.com>
4272 Jakub Jelinek <jakub@redhat.com>
4274 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4275 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4276 encoded personality.
4277 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4278 for CIE/FDE removal.
4280 2002-04-20 Tom Rix <trix@redhat.com>
4282 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4284 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4286 * archures.c (bfd_lookup_arch): Move the list order comment..
4287 (struct bfd_arch_info): ..to where it belongs.
4288 * bfd-in2.h: Regenerate.
4290 * archures.c (bfd_lookup_arch): Add comment on list order.
4291 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4292 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4293 is always at head of list.
4295 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4297 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4298 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4299 definition of these functions for ARM_WINCE builds as they are
4300 not used.
4301 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4302 for ARM_WINCE builds.
4304 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4306 * coff-arm.c (bfd_arm_process_before_allocation):
4308 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4310 * cpu-sh.c (scan_mach): Delete.
4311 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4312 (bfd_sh_arch): Likewise.
4314 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4316 * ihex.c (ihex_write_object_contents): Fix check for records
4317 crossing 64K boundaries.
4319 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4321 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4322 type rather than just assuming entries are ELF.
4323 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4324 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4325 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4326 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4327 rather than elf_link_hash_entry.
4329 2002-04-15 Richard Henderson <rth@redhat.com>
4331 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4332 n32 binaries.
4334 2002-04-15 Michael Snyder <msnyder@redhat.com>
4336 * opncls.c (bfd_close): Write contents if writeable.
4337 Minor formatting tidy-ups.
4339 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4341 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4343 2002-04-12 Michael Snyder <msnyder@redhat.com>
4345 * bfd-in.h (bfd_get_section_lma): New access macro.
4346 Minor white-space fix-up.
4348 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4350 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4351 header pad.
4353 2002-04-09 DJ Delorie <dj@redhat.com>
4355 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4357 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4359 * coffcode.h (coff_read_word): New.
4360 (coff_compute_checksum): New.
4361 (coff_apply_checksum): New.
4362 (coff_write_object_contents): Call coff_apply_checksum () to
4363 apply checksum to PE image.
4365 2002-04-08 Randolph Chung <tausq@debian.org>
4367 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4368 (elf32_hppa_final_link): Split out sorting logic to..
4369 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4370 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4372 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4374 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4375 pattern.
4376 * configure: Re-generate.
4378 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4380 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4381 is greater or equal to 4.3.3.
4382 * configure: Regenerate.
4383 Fix PR gdb/344.
4385 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4387 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4388 R_CRIS_32_PCREL>: Fix typo in name.
4389 (cris_elf_check_relocs): Always create .rela.got here when
4390 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4391 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4392 assume it's created.
4394 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4396 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4397 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4398 define.
4399 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4400 * bfd.c (bfd_link_hash_table_free): Define.
4401 * binary.c (binary_bfd_link_hash_table_free): Define.
4402 * bout.c (b_out_bfd_link_hash_table_free): Define.
4403 * coff-rs6000.c (rs6000coff_vec): Include
4404 _bfd_generic_link_hash_table_free.
4405 (pmac_xcoff_vec): Likewise.
4406 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4407 (aix5coff64_vec): Likewise.
4408 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4409 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4410 (bfd_elf32_bfd_link_hash_table_free): Define.
4411 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4412 (bfd_elf32_bfd_link_hash_table_free): Define.
4413 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4414 define.
4415 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4416 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4417 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4418 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4419 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4420 (_bfd_generic_link_hash_table_free): Add prototype.
4421 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4422 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4423 * linker.c (_bfd_generic_link_hash_table_free): New function.
4424 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4425 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4426 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4427 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4428 * som.c (som_bfd_link_hash_table_free): Define.
4429 * srec.c (srec_bfd_link_hash_table_free): Define.
4430 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4431 * versados.c (versados_bfd_link_hash_table_free): Define.
4432 * vms.c (vms_bfd_link_hash_table_free): New function.
4433 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4435 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4436 instead of bfd_alloc.
4437 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4438 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4439 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4440 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4441 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4442 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4443 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4444 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4445 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4446 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4447 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4448 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4449 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4450 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4451 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4452 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4453 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4454 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4455 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4456 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4457 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4458 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4459 * m68klinux.c (linux_link_hash_table_create): Likewise.
4460 * sparclinux.c (linux_link_hash_table_create): Likewise.
4461 * sunos.c (sunos_link_hash_table_create): Likewise.
4462 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4464 * targets.c: Add _bfd_link_hash_table_free to xvec.
4466 * bfd-in2.h: Regenerate.
4467 * libbfd.h: Regenerate.
4468 * libcoff.h: Regenerate.
4470 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4472 * dep-in.sed: Cope with absolute paths.
4473 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4474 Run "make dep-am".
4475 * Makefile.in: Regenerate.
4476 * coff-arm.c: Fix copyright date.
4477 * cpu-h8300.c: Likewise.
4478 * cpu-i370.c: Likewise.
4479 * cpu-s390.c: Likewise.
4480 * cpu-mips.c: Likewise.
4481 * po/SRC-POTFILES.in: Regenerate.
4483 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4485 * Makefile.am: Add elfxx-mips.c to the known backends.
4486 (elf32-mips.lo): remove dependency to coff/external.h.
4487 * Makefile.in: Regenerate.
4488 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4489 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4490 accordingly.
4491 * configure: Regenerate.
4492 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4493 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4494 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4495 MIPS specific backend functions.
4496 * elf32-mips.c: Moved most code to elfxx-mips.c.
4497 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4498 static.
4499 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4500 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4501 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4502 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4503 interface to allow selection of the right REL or RELA howto table.
4504 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4505 static. Let it refuse n32 objects.
4506 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4507 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4508 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4509 (elf32_mips_ignore_discarded_relocs): Rename from
4510 _bfd_elf32_mips_ignore_discarded_relocs.
4511 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4512 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4513 (elf_mips_howto_table_rela): Remove.
4514 * elf64-mips.c: Moved most code to elfxx-mips.c.
4515 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4516 (mips_elf64_rtype_to_howto): New function.
4517 (mips_elf64_object_p): Likewise.
4518 (elf64_mips_irix_compat): Likewise.
4519 * elfxx-mips.c: New file containing common code merged together from
4520 elf32-mips.c and elf64-mips.c.
4521 * elfxx-mips.h: New file containing MIPS specific prototypes from
4522 elf-bfd.h.
4523 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4524 elf_backend_mips_rtype_to_howto.
4526 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4528 * srec.c (MAXCHUNK, Chunk): Revise comments.
4529 (srec_write_record): Correct buffer size.
4530 (srec_write_header): Do without intermediate buffer.
4531 (srec_write_section): Validate Chunk.
4532 (srec_write_terminator): Pass NULL instead of dummy buffer.
4533 (srec_write_symbols): Pass file and symbol names directly to
4534 bfd_bwrite so sprintf won't overflow buffer.
4536 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4538 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4539 PC relative relocs against hidden symbols.
4540 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4542 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4544 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4545 LMAs, loop over segments until p_vaddr and p_memsz specify an
4546 extent enclosing the section.
4548 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4550 * ihex.c (ihex_write_object_contents): Do not allow records to
4551 cross a 64K boundary - wrap if necessary.
4553 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4555 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4556 which caused the returned LWP ID to always be 0.
4558 2002-04-01 Richard Henderson <rth@redhat.com>
4560 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4561 (elf32_sparc_relocate_section): Use it to figure out when to
4562 initialize .got entries.
4563 * elf64-sparc.c: Similarly.
4565 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4567 * linker.c (link_action): Ignore duplicate warning syms.
4568 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4569 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4570 (elf_adjust_dynamic_symbol): Likewise.
4571 (elf_export_symbol): Likewise.
4572 (elf_link_find_version_dependencies): Likewise.
4573 (elf_link_assign_sym_version): Likewise.
4574 (elf_link_sec_merge_syms): Likewise.
4575 (elf_link_output_extsym): Likewise.
4576 (elf_gc_sweep_symbol): Likewise.
4577 (elf_gc_propagate_vtable_entries_used): Likewise.
4578 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4579 (elf_gc_allocate_got_offsets): Likewise.
4580 (elf_collect_hash_codes): Likewise.
4581 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4582 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4583 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4584 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4585 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4586 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4587 (elf_cris_discard_excess_dso_dynamics): Likewise.
4588 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4589 (mark_PIC_calls): Likewise.
4590 (allocate_plt_static): Likewise.
4591 (allocate_dynrelocs): Likewise.
4592 (readonly_dynrelocs): Likewise.
4593 * elf32-i386.c (allocate_dynrelocs): Likewise.
4594 (readonly_dynrelocs): Likewise.
4595 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4596 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4597 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4598 (mips_elf_sort_hash_table_f): Likewise.
4599 (mips_elf_check_mips16_stubs): Likewise.
4600 * elf32-s390.c (allocate_dynrelocs): Likewise.
4601 (readonly_dynrelocs): Likewise.
4602 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4603 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4604 (xstormy16_relax_plt_realloc): Likewise.
4605 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4606 (elf64_alpha_output_extsym): Likewise.
4607 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4608 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4609 (mips_elf64_check_mips16_stubs): Likewise.
4610 (mips_elf64_output_extsym): Likewise.
4611 * elf64-ppc.c (func_desc_adjust): Likewise.
4612 (allocate_dynrelocs): Likewise.
4613 (readonly_dynrelocs): Likewise.
4614 * elf64-s390.c (allocate_dynrelocs): Likewise.
4615 (readonly_dynrelocs): Likewise.
4616 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4617 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4618 (readonly_dynrelocs): Likewise.
4619 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4620 * aoutx.h (aout_link_write_other_symbol): Likewise.
4621 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4622 (_bfd_coff_write_global_sym): Likewise.
4623 * i386linux.c (linux_tally_symbols): Likewise.
4624 * m68klinux.c (linux_tally_symbols): Likewise.
4625 * sparclinux.c (linux_tally_symbols): Likewise.
4626 * pdp11.c (aout_link_write_other_symbol): Likewise.
4627 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4628 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4629 (xcoff_write_global_symbol): Likewise.
4631 * cofflink.c (_bfd_coff_final_link): Formatting.
4632 * cpu-mips.c (mips_compatible): Make static, prototype.
4633 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4634 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4635 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4636 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4637 (mips_elf64_final_link): Likewise.
4638 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4639 prototype.
4641 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4643 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4644 (SWAP_OUT_RELOC_OFFSET): Define.
4646 2002-03-27 Gregory Steuck <greg@nest.cx>
4648 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4649 terminating NULL if empty symbol table.
4650 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4652 2002-03-26 H.J. Lu (hjl@gnu.org)
4654 * elflink.h (elf_link_input_bfd): Revert the last change since
4655 the gcc exception handling isn't fixed yet.
4657 2002-03-26 H.J. Lu (hjl@gnu.org)
4659 * elflink.h (elf_link_input_bfd): Complain about relocations
4660 against local symbols in discarded sections.
4662 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4664 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4666 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4668 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4669 section file offset for !SEC_LOAD sections.
4671 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4673 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4674 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4676 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4678 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4679 Whitespace changes.
4680 * archive.c: Update copyright date.
4681 * bfd-in2.h: Regenerate.
4682 * libbfd.h: Regenerate.
4683 * Makefile.am: Run "make dep-am"
4684 * Makefile.in: Regenerate.
4685 * po/SRC-POTFILES.in: Regenerate.
4687 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4689 * dwarf2.c (struct funcinfo): Move up.
4690 (lookup_address_in_function_table): New argument function_ptr.
4691 Set it.
4692 (lookup_address_in_line_table): New argument function. If function
4693 is non-NULL, use it to handle ``addr'' before the first line note of
4694 the function.
4695 (comp_unit_find_nearest_line): Update and swap calls to
4696 lookup_address_in_function_table and lookup_address_in_line_table.
4697 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4698 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4700 2002-03-20 Tom Rix <trix@redhat.com>
4702 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4703 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4704 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4706 2002-03-19 Tom Rix <trix@redhat.com>
4708 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4709 dynamic objects in archives.
4711 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4713 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4714 STT_NOTYPE symbols to STT_OBJECT.
4716 2002-03-18 Jan Hubicka <jh@suse.cz>
4718 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4720 2002-03-18 Tom Rix <trix@redhat.com>
4722 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4723 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4724 * coff-rs6000 (do_pad) : New function for archive padding.
4725 (do_copy) : New function for object file copying in archives.
4726 (do_shared_object_padding) : New function for padding shared
4727 objects to their text section alignment in archives.
4728 (bfd_xcoff_ar_achive_set_magic) : Stub.
4729 (xcoff_write_armap_big) : Use do_copy and do_pad.
4730 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4731 do_copy and do_pad.
4732 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4733 bfd_xcoff_magic_number.
4734 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4735 fop.
4736 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4737 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4738 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4739 * rs6000-core.c : Update copyright date.
4740 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4741 csectpp.
4742 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4743 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4744 (coff_set_flags) : Use bfd_xcoff_magic_number.
4745 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4746 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4747 * Makefile.am : Same.
4748 * config.bfd : Same.
4749 * targets.c : Same.
4750 * configure : Regnerate.
4751 * Makefile.in : Same.
4752 * bfd-in2.h : Same.
4754 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4756 * po/fr.po: Updated version.
4758 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4760 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4761 * libbfd.h: Regenerate.
4762 * archive.c (coff_write_armap): Pass on failures from
4763 bfd_write_bigendian_4byte_int.
4765 2002-03-14 H.J. Lu <hjl@gnu.org>
4767 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4768 error to bfd_error_nonrepresentable_section for reinit_array
4769 section in DSO.
4771 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4773 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4774 OR it in rather than replacing previously selected flags.
4776 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4777 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4779 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4781 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4782 (N): Use the above.
4783 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4784 ensure reloc size matches before calling elf_link_input_bfd.
4785 Add an assert to check reloc size when counting output relocs.
4787 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4789 * mmo.c (mmo_get_loc): Return NULL rather than false.
4791 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4793 * po/fr.po: Updated version.
4795 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4797 * archures.c (bfd_default_compatible): Test bits_per_word.
4798 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4799 bfd_default_compatible.
4800 * cpu-i370.c (i370_compatible): Likewise.
4801 * cpu-sparc.c (sparc_compatible): Likewise.
4802 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4804 * elflink.h: Formatting fixes.
4805 (elf_link_output_extsym): Merge undefined and undef weak cases.
4807 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4808 when word size of input matches output word size.
4810 2002-03-12 Andreas Jaeger <aj@suse.de>
4812 * cpu-i386.c (i386_compatible): New. Use it instead of
4813 bfd_default_compatible.
4815 2002-03-07 H.J. Lu (hjl@gnu.org)
4817 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4818 as the type for bfd_reloc_val.
4820 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4822 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4823 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4824 (elf_hppa_final_link_relocate): Correct relocations for indirect
4825 references to local data through the DLT. Fix .opd creation for
4826 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4827 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4828 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4829 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4830 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4831 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4832 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4834 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4836 * merge.c (_bfd_merge_sections): Don't segfault if there
4837 is nothing to merge due to GC.
4839 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4841 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4842 symbols that have been forced local.
4844 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4845 to output forced local syms for non-shared link.
4846 (elf_link_output_extsym): Tweak condition for calling backend
4847 adjust_dynamic_symbol so that previous behaviour is kept.
4848 Whitespace changes throughout file.
4850 2002-03-04 H.J. Lu <hjl@gnu.org>
4852 * elf.c (bfd_section_from_shdr): Handle special sections,
4853 .init_array, .fini_array and .preinit_array.
4854 (elf_fake_sections): Likewise.
4856 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4857 DT entry only if the section is in output for .init_array,
4858 .fini_array and .preinit_array. Complain about .preinit_array
4859 section in DSO.
4860 (elf_bfd_final_link): Warn zero size for .init_array,
4861 .fini_array and .preinit_array sections.
4863 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4864 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4865 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4866 .preinit_array.
4868 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4870 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4871 * configure: Regenerate.
4873 2002-03-02 Tom Rix <trix@redhat.com>
4875 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4876 symbolic equiv.
4877 * coff-rs6000.c (xcoff_howto_table): Same.
4879 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4881 * elflink.h (size_dynamic_sections): If section named
4882 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4883 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4884 ".init_array" and ".fini_array".
4885 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4886 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4887 DT_FINI_ARRAY.
4889 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4891 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4892 dynsyms.
4894 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4896 * elf64-hppa.h: Update copyright date.
4898 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4899 (ppc64_elf_relocate_section): Don't generate power4 style branch
4900 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4902 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4904 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4905 last patch.
4906 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4908 2002-02-21 Andreas Jaeger <aj@suse.de>
4910 * elf64-x86-64.c: Major rework that introduces all recent changes
4911 to the x86-64 backend. Get a closer match to elf32-i386.
4912 (struct elf64_x86_64_dyn_relocs): Rename from
4913 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4914 all users.
4915 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4916 sections.
4917 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4918 remove casts, initialize new hash members.
4919 (create_got_section): New.
4920 (elf64_x86_64_create_dynamic_sections): New.
4921 (elf64_x86_64_copy_indirect_symbol): New.
4922 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4923 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4924 Reference count possible .plt and .got entries. Don't test input
4925 section SEC_READONLY here to try to avoid copy relocs, and keep
4926 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4927 DF_TEXTREL here. Delay setting of variables until needed. Cache
4928 pointer to "sreloc" section in elf_section_data. Tweak condition
4929 under which .got created. Report files with bad relocation
4930 section names.
4931 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4932 Reference count possible .plt entries. Don't deallocate .got and
4933 .relgot space here.
4934 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4935 do copy reloc processing for weakdefs. Remove redundant casts and
4936 aborts. Delay setting of vars until needed. Move creation of
4937 dynamic symbols and allocation of .plt and .rela.plt to
4938 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4939 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4940 (allocate_dynrelocs): New.
4941 (readonly_dynrelocs): New.
4942 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4943 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4944 Zero out the dynamic allocated content space.
4945 (elf64_x86_64_discard_copies): Removed.
4946 (elf64_x86_64_relocate_section): Make use of dynamic section
4947 short-cuts. Localise vars, and delay setting. Better error
4948 reporting, replace BFD_ASSERT with abort. Check
4949 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4950 regular object file and tread the weak definition as the normal
4951 one. Don't discard relocs for undefweak or undefined symbols and
4952 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4953 relocs.
4954 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4955 symbols that have been forced local. Use same test to decide if
4956 we can use a relative reloc for got as relocate_section. Expand
4957 SHN_UNDEF comment. Move expressions out of function calls.
4958 Replace BFD_ASSERT with abort.
4959 (bfd_elf64_bfd_final_link): Removed.
4960 (elf_backend_copy_indirect_symbol): Define.
4962 2002-02-20 Tom Rix <trix@redhat.com>
4964 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4965 (_bfd_xcoff_reloc_type_lookup): Use it.
4966 * coff64-rs6000.c (xcoff64_howto_table): Same.
4967 (xcoff64_reloc_type_lookup): Same.
4969 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4971 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4972 little endian.
4974 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4976 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4977 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4978 * bfd-in2.h: Regenerate.
4979 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4980 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4981 with "s390:64-bit".
4982 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4983 (elf_s390_reloc_type_lookup): Likewise.
4984 (elf_s390_check_relocs): Likewise.
4985 (elf_s390_gc_sweep_hook): Likewise.
4986 (elf_s390_relocate_section): Likewise.
4987 (elf_s390_object_p): Use renamed architecture define.
4988 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4990 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4992 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4994 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4996 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4997 absptr -> pcrel optimization for shared libs.
4998 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4999 library cannot be converted to pcrel.
5000 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5001 relative.
5002 * elf32-i386.c (elf_i386_relocate_section): If
5003 _bfd_elf_section_offset returned -2, skip, but make sure the
5004 relocation is installed.
5005 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5006 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5007 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5008 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5009 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5010 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5011 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5012 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5013 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5014 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5015 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5016 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5017 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5018 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5019 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5020 _bfd_elf_section_offset returning -2 the same way as -1.
5021 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5022 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5023 and BFD_ASSERT.
5024 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5026 2002-02-18 Tom Rix <trix@redhat.com>
5028 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5029 (bfd_xcoff_size_dynamic_sections): Same.
5030 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5031 (bfd_xcoff_size_dynamic_sections): Same.
5032 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5033 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5034 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5035 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5036 * bfd-in2.h: Regenerate.
5038 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5040 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5041 (struct ppc_link_hash_table): Add sfpr.
5042 (ppc64_elf_link_hash_table_create): Init it.
5043 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5044 .glink out to..
5045 (create_linkage_sections): ..here. Make .sfpr too.
5046 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5047 dynobj early.
5048 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5049 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5050 ._restf* functions, and create as needed.
5051 (func_desc_adjust): Only force_local for shared libs.
5053 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5055 * configure.in: Bump version number post 2.12 branching.
5056 * configure: Regenerate.
5058 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5060 * mmo.c: Correct and improve comments.
5061 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5062 zero-pad. Use input to fill up non-empty bfd buffer.
5063 (mmo_flush_chunk): New function.
5064 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5065 changed. Don't emit location specifier if VMA is same as
5066 *LAST_VMAP after omitting leading zero contents. Call
5067 mmo_flush_chunk before emitting location specifier.
5068 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5069 with mmo_write_loc_chunk calls.
5070 (mmo_internal_write_section): Call mmo_flush_chunk after
5071 mmo_write_chunk.
5072 (mmo_write_symbols_and_terminator): Move :Main to first position
5073 in symbol array. Add faked one if it does not exist if there are
5074 other symbols. Don't add it if there are no symbols at all. Move
5075 out test for value of :Main from symbol loop. Rename table
5076 fakemain to maintable and variable mainsym to fakemain.
5078 2002-02-15 Richard Henderson <rth@redhat.com>
5080 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5081 section with no got matches any got. Simplify error generaion.
5083 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5085 Support arbitrary length fill patterns.
5086 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5087 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5088 Call default_data_link_order.
5089 (default_fill_link_order): Delete.
5090 (default_data_link_order): New function.
5091 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5092 of bfd_fill_link_order with bfd_data_link_order.
5093 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5094 * elf64-mips.c (mips_elf64_final_link): Likewise.
5096 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5097 Correct value returned in "end" for "0x<non-hex>".
5099 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5101 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5102 (scan): Test against 'mach' field in info structure.
5104 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5106 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5108 2002-02-14 Matt Fredette <fredette@netbsd.org>
5110 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5111 EF_M68000.
5113 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5115 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5116 non-zero physical addresses when adjusting the LMAs of new
5117 sections.
5119 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5121 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5122 from _bfd_elf_hppa_gen_reloc_type.
5123 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5124 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5125 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5126 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5128 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5130 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5131 loading its contents if there's nothing to do in it.
5133 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5135 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5136 64k boundary.
5138 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5139 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5140 (ppc64_elf_finish_dynamic_sections): Set values for them.
5142 2002-02-11 Michael Snyder <msnyder@redhat.com>
5144 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5145 * elf.c (elfcore_grok_pstatus): Add prototype.
5146 (elfcore_grok_lwpstatus): Add prototype.
5147 (elfcore_write_lwpstatus): New function.
5148 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5150 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5152 * elf32-sh.c: Added missing prototypes.
5153 * elf32-sh64.c: Likewise.
5154 (sh_elf_align_loads): Mark unused args as such.
5155 * elf64-sh64.c: Added missing prototypes.
5156 (struct elf_sh64_link_hash_entry): Fix typo.
5157 (sh_elf64_relocate_section): Fix info argument passed to
5158 _bfd_elf_section_offset.
5160 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5162 * Makefile.am: "make dep-am".
5163 * Makefile.in: Regenerate.
5164 * aclocal.m4: Regenerate.
5165 * config.in: Regenerate.
5166 * configure: Regenerate.
5168 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5170 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5171 variable warnings.
5172 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5173 comparison warning.
5174 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5175 cast warnings for the common case.
5177 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5179 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5180 vectors.
5181 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5182 vectors.
5184 2002-02-09 Richard Henderson <rth@redhat.com>
5186 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5187 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5188 (elf64_alpha_relocate_section): Likewise.
5189 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5190 * bfd-in2.h, libbfd.h: Rebuild.
5192 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5194 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5195 that base-plus-offset reloc accounting is consistent.
5196 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5197 up to date for undefined symbols.
5199 2002-02-08 Eric Christopher <echristo@redhat.com>
5201 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5203 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5204 sections for the O32 ABI.
5206 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5208 * elf32-arm.h: Fix formatting of _("...").
5209 * elf32-d10v.c: Likewise.
5210 * elf32-m68k.c: Likewise.
5211 * elf32-mips.c: Likewise.
5213 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5215 * coff-or32.c: Fix compile time warning messages.
5217 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5219 Contribute sh64-elf.
5220 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5221 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5222 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5223 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5224 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5225 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5226 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5227 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5228 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5229 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5230 New relocs.
5231 * libbfd.h, bfd-in2.h: Rebuilt.
5232 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5233 (sh_reloc_map): Map them.
5234 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5235 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5236 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5237 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5238 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5239 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5240 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5241 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5242 datalabel_got_offset.
5243 (sh_elf_link_hash_newfunc): Initialize it.
5244 (sh_elf_relocate_section): Augment the scope of
5245 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5246 GOT and GOTOFF handling to new SHmedia relocation types. Support
5247 GOT_BIAS.
5248 (sh_elf_check_relocs): Likewise.
5249 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5250 PLT entries using movi_shori_putval. Support GOT_BIAS.
5251 (sh_elf_finish_dynamic_sections): Likewise.
5252 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5253 relocation, it's now done by the caller.
5254 (GOT_BIAS): New.
5255 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5256 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5257 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5258 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5259 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5260 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5261 sh64_elf64_hash_table): New.
5262 (sh_elf64_howto_table): Introduce new relocs.
5263 (sh_elf64_info_to_howto): Accept new PIC relocs.
5264 (sh_elf64_relocate_section): Augment the scope of
5265 seen_stt_datalabel. Support new PIC relocs.
5266 (sh_elf64_check_relocs): Support new PIC relocs.
5267 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5268 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5269 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5270 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5271 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5272 movi_shori_putval, movi_3shori_putval,
5273 sh64_elf64_create_dynamic_sections,
5274 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5275 sh64_elf64_size_dynamic_sections,
5276 sh64_elf64_finish_dynamic_symbol,
5277 sh64_elf64_finish_dynamic_sections): New.
5278 (elf_backend_create_dynamic-sections,
5279 bfd_elf64_bfd_link_hash_table_create,
5280 elf_backend_adjust_dynamic_symbol,
5281 elf_backend_size_dynamic_sections,
5282 elf_backend_finish_dynamic_symbol,
5283 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5284 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5285 elf_backend_got_header_size, elf_backend_plt_header_size):
5286 Define.
5287 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5288 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5289 match official numbers and names; moved unmaching ones to the
5290 range 0xf2-0xff.
5291 * elf32-sh64.c, elf64-sh64.c: Likewise.
5292 2001-03-12 DJ Delorie <dj@redhat.com>
5293 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5294 sections.
5295 2001-03-12 DJ Delorie <dj@redhat.com>
5296 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5297 be aligned.
5298 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5299 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5300 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5301 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5302 .cranges section with SEC_SORT_ENTRIES set.
5303 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5304 incoming sorted .cranges section.
5305 (sh64_bfd_elf_copy_private_section_data): New.
5306 (sh64_elf_final_write_processing): Only sort .cranges and modify
5307 start address if called by linker.
5308 2001-01-08 Ben Elliston <bje@redhat.com>
5309 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5310 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5311 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5312 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5313 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5314 line. Add comments before all entries.
5315 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5316 comment.
5317 (sh_elf64_reloc): Correct head comment.
5318 (sh_elf64_relocate_section): Correct spacing.
5319 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5320 instead call reloc_dangerous callback.
5321 <case R_SH_SHMEDIA_CODE>: New case.
5322 (sh_elf64_gc_mark_hook): Correct spacing.
5323 (sh_elf64_check_relocs): Ditto.
5324 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5325 New case.
5326 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5327 functions.
5328 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5329 clarify describing comment. Add comments before all entries.
5330 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5331 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5332 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5333 Sort .cranges section in final link. Prepare to set bit 0 on
5334 entry address.
5335 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5336 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5337 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5338 .cranges section.
5339 (sh64_backend_section_from_shdr): New, to recognize
5340 SHT_SH5_CR_SORTED on incoming .cranges section.
5341 (elf_backend_section_from_shdr): Define.
5342 (sh64_elf_final_write_processing): Sort outgoing .cranges
5343 section. (New, temporarily disabled:) Set bit 0 on entry address
5344 according to ISA type.
5345 (sh64_find_section_for_address): New.
5346 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5347 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5348 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5349 bfd_malloc, not xmalloc.
5350 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5351 global.
5352 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5353 temporarily disabled) setting bit 0 on entry address.
5354 (elf_backend_final_write_processing): Define.
5355 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5356 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5357 be a proper relocation for PTA and PTB rather than a marker.
5358 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5359 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5360 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5361 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5362 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5363 Zero src_mask.
5364 * elf64-sh64.c: Ditto.
5365 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5366 * elf32-sh64.c: Include opcodes/sh64-opc.h
5367 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5368 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5369 parameters. No unused parameters. Caller changed.
5370 <case R_SH_PT_16>: New case.
5371 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5372 * Makefile.in: Regenerate.
5373 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5374 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5375 all code sections.
5376 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5377 (sh64_elf_merge_private_data): Ditto.
5378 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5379 to access stored section flags.
5380 (sh64_elf_final_write_processing): Return immediately unless
5381 called by linker. Use sh64_elf_section_data (cranges) to get size
5382 of linker-generated cranges entries.
5383 (sh64_elf_copy_private_data): Add missing "return true".
5384 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5385 (sh_elf64_merge_private_data): Ditto.
5386 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5387 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5388 elf64-sh64.c:sh64_elf_fake_sections.
5389 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5390 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5391 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5392 (sh64_elf_final_write_processing): New.
5393 (elf_backend_final_write_processing): Define.
5394 (sh64_elf_fake_sections): Get header flags from tdata field.
5395 (sh64_elf_copy_private_data): Do not call
5396 sh64_elf_copy_private_data_internal, just copy e_flags field.
5397 (sh64_elf_merge_private_data): Do not call
5398 sh64_elf_copy_private_data_internal.
5399 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5400 Remove EF_SH64_ABI64, let ELF size make difference.
5401 Remove SH64-specific BFD section flag.
5402 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5403 containing SHmedia through elf_section_data (asect)->tdata
5404 non-zero, not using a BFD section flag.
5405 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5406 (sh64_elf_merge_private_data): Similar.
5407 (elf_backend_section_flags): Don't define.
5408 (sh64_elf_backend_section_flags): Delete.
5409 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5410 not EF_SH64_ABI64.
5411 (sh_elf64_merge_private_data): Similar.
5412 * section.c (Section flags definitions): Don't define
5413 SEC_SH_ISA_SHMEDIA.
5414 (bfd-in2.h): Regenerate.
5415 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5416 Make DataLabel references work with partial linking.
5417 * elf32-sh64.c: Fix formatting.
5418 (sh64_elf_link_output_symbol_hook): New.
5419 (elf_backend_link_output_symbol_hook): Define to
5420 sh64_elf_link_output_symbol_hook.
5421 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5422 undefined if partial linking. Adjust sanity check.
5423 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5424 (elf_backend_link_output_symbol_hook): Define to
5425 sh64_elf64_link_output_symbol_hook.
5426 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5427 undefined if partial linking. Adjust sanity check.
5428 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5429 Implement semantics for inter-file DataLabel references.
5430 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5431 (sh64_elf64_add_symbol_hook): New.
5432 (sh_elf64_relocate_section): If passing an indirect symbol with
5433 st_type STT_DATALABEL on the way to a symbol with st_other
5434 STO_SH5_ISA32, do not bitor 1 to the relocation.
5435 (elf_backend_add_symbol_hook): Define to
5436 sh64_elf64_add_symbol_hook.
5437 * elf64-sh32.c: Tweak comments.
5438 (DATALABEL_SUFFIX): Define.
5439 (sh64_elf_add_symbol_hook): New.
5440 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5441 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5442 symbol with st_type STT_DATALABEL on the way to a symbol with
5443 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5444 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5445 Pass through STT_DATALABEL.
5446 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5447 (elf_backend_get_symbol_type): Define.
5448 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5449 (elf_backend_get_symbol_type): Define.
5450 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5451 * elf32-sh64.c: Tweak comments.
5452 (sh64_elf_copy_private_data_internal): Add prototype.
5453 (bfd_elf32_bfd_set_private_flags): Define.
5454 (sh64_elf_copy_private_data_internal): Compare machine name, not
5455 textual BFD target name, to check whether to copy section flag
5456 SHF_SH5_ISA32.
5457 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5458 Tweak section-contents-type-mismatch message.
5459 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5460 Validize reloc-types.
5461 * elf64-sh64.c: New file.
5462 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5463 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5464 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5465 Regenerate dependencies.
5466 * Makefile.in: Regenerate.
5467 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5468 bfd_elf64_sh64l_vec.
5469 * configure.in: Handle bfd_elf64_sh64_vec and
5470 bfd_elf64_sh64l_vec.
5471 * configure: Regenerate.
5472 * po/POTFILES.in: Regenerate.
5473 * po/bfd.pot: Regenerate.
5474 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5475 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5476 anything else but EF_SH64 and EF_SH64_ABI64.
5477 (sh64_elf_merge_private_data): Emit error for anything else but
5478 EF_SH64 and EF_SH64_ABI64.
5479 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5480 from targ_selvecs.
5481 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5482 bfd_elf32_sh64l_vec as a temporary measure.
5483 * configure: Regenerate.
5484 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5485 * cpu-sh.c (arch_info_struct): Include sh5 item
5486 unconditionalized.
5487 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5488 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5489 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5490 * elf32-sh64.c: Tweak comments.
5491 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5492 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5493 (sh64_elf_copy_private_data_internal): Wrap long line.
5494 (sh64_elf_merge_private_data): Rewrite to allow objects from
5495 SH64 subsets to be linked together.
5496 (INCLUDE_SHMEDIA): Define.
5497 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5498 Parenthesize plus-expression inside or-expression.
5499 <global symbol>: Ditto.
5500 (sh_elf_set_mach_from_flags): Remove code refusing
5501 deleted EF_SH64_32BIT_ABI flag.
5502 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5503 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5504 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5505 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5506 (sh_elf_relocate_section) <local symbol>: Or 1 in
5507 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5508 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5509 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5510 relocation.
5511 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5512 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5513 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5514 Regenerate dependencies.
5515 * Makefile.in: Regenerate.
5516 * archures.c: Add bfd_mach_sh5.
5517 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5518 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5519 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5520 * configure: Regenerate.
5521 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5522 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5523 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5524 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5525 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5526 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5527 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5528 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5529 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5530 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5531 in item for SH5.
5532 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5533 for SHmedia relocs.
5534 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5535 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5536 shmedia_prepare_reloc, goto final_link_relocate if it returns
5537 non-zero, else fail as before.
5538 (sh_elf_set_mach_from_flags): Provide function only if not defined
5539 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5540 (sh_elf_set_private_flags): Provide function only if not defined
5541 as a macro.
5542 (sh_elf_copy_private_data): Similar.
5543 (sh_elf_merge_private_data): Similar.
5544 * section.c (SEC_SH_ISA_SHMEDIA): New.
5545 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5546 * elf32-sh64.c: New file.
5547 * libbfd.h: Regenerate.
5548 * bfd-in2.h: Regenerate.
5549 * po/POTFILES.in: Regenerate.
5550 * po/bfd.pot: Regenerate.
5551 * bfd-in2.h: Regenerate.
5552 * libbfd.h: Regenerate.
5554 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5556 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5557 been included, not drag it in.
5558 * bfd-in2.h: Regenerate.
5560 2002-02-06 H.J. Lu (hjl@gnu.org)
5562 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5563 the mach and ISA fields if necessary.
5565 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5567 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5568 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5569 be sure exactly which architecture this represents.
5571 2002-02-05 Nick Clifton <nickc@redhat.com>
5573 * po/tr.po: Updated translation.
5575 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5577 From Jimi X <jimix@watson.ibm.com>
5578 * archures (bfd_mach_ppc64): Define.
5579 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5580 (bfd_powerpc_arch): Define.
5581 * bfd-in2.h: Regenerate.
5582 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5583 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5584 (bfd_powerpc_archs): Add default powerpc64 arch.
5586 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5588 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5589 against section syms in readonly sections. Don't do the global
5590 sym check if we find one.
5591 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5592 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5593 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5594 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5595 (elf_s390_grok_prstatus): Add missing prototype.
5597 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5599 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5600 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5601 Call bfd_get_section_by_name only once. Initialize
5602 bpodata->n_bpo_relocs_this_section.
5603 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5604 referring to DSOs.
5605 (bpo_reloc_request_sort_fn): Don't use difference of values as
5606 return-value.
5608 2002-02-02 David O'Brien <obrien@FreeBSD>
5610 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5611 version 4.5 and later the same as 5-CURRENT.
5612 * configure: Re-generate.
5614 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5616 * config.bfd (hppa*-*-netbsd*): New target.
5618 2002-01-31 Philipp Thomas <pthomas@suse.de>
5620 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5621 to front of message. Unify messages with elf32-arm.h. Use
5622 commas where neccessary.
5623 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5624 ERROR in messages. Unify messages with coff-arm.c. Correct
5625 VFP/FPA error message.
5626 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5627 APCS-32 for translation.
5629 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5631 Perform on-demand global register allocation from
5632 R_MMIX_BASE_PLUS_OFFSET relocs.
5633 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5634 bpo_reloc_request, struct bpo_greg_section_info): New.
5635 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5636 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5637 _bfd_mmix_check_all_relocs,
5638 _bfd_mmix_prepare_linker_allocated_gregs,
5639 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5640 (elf_mmix_howto_table): Correct src_mask for most relocs.
5641 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5642 case.
5643 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5644 case. Fix typo in comment. New label do_mmix_reloc.
5645 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5646 store first object file with a base-plus-offset reloc. Call
5647 mmix_elf_check_common_relocs for the part common with mmo.
5648 (mmix_elf_final_link): Write out linker-allocated register
5649 contents section.
5650 (elf_backend_gc_sweep_hook): Define.
5651 (bfd_elf64_bfd_relax_section): Define.
5653 * mmo.c: Don't include <ctype.h>
5654 (mmo_init): Correct init-once logic.
5656 2002-02-01 Tom Rix <trix@redhat.com>
5658 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5660 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5662 * Makefile.am: Run "make dep-am"
5663 * Makefile.in: Regenerate.
5665 2002-01-31 David O'Brien <obrien@FreeBSD>
5667 * configure.in: Recognize the differences in core files from FreeBSD
5668 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5669 5-CURRENT.
5670 * configure: Regenerate.
5672 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5674 * coff-or32.c: New file.
5675 * cpu-or32.c: New file.
5676 * elf32-or32.c: New file.
5677 * archures.c: Add support for or32.
5678 * targets.c: Add support for or32.
5679 * bfd-in2.h: Regenerate.
5680 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5681 coff_write_object_contents): Add support for or32.
5682 * config.bfd: Add target.
5683 * configure.in: Add support for or32.
5684 * configure: Regenerate.
5685 * Makefile.am: Add support for or32.
5686 * Makefile.in: Regenerate.
5687 * po/SRC-POTFILES.in: Add or32 files.
5688 * po/bfd.pot: Regenerate.
5690 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5691 Don Lindsay <lindsayd@cisco.com>
5693 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5694 false' with a return of a bfd_reloc_ error code.
5696 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5698 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5699 unexport unreferenced symbols when --export-dynamic. Call
5700 _bfd_elf_strtab_delref when unexporting.
5702 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5704 * bfd-in.h: Include <stdbool.h> if it is available.
5705 * bfd-in2.h: Regenerated.
5707 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5709 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5710 not go via the plt.
5712 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5714 * archures.c: Tidy up formatting of embedded comments.
5715 * bfd.c: Tidy up formatting of embedded comments.
5716 * bfd-in.h: Fix formatting of comments.
5717 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5718 * section.c: Tidy up formatting of embedded comments.
5719 * syms.c: Tidy up formatting of embedded comments.
5720 * targets.c: Tidy up formatting of embedded comments.
5722 * bfd-in2.h: Regenerate.
5724 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5726 * vms-tir.c (cmd_name): New function.
5727 (tir_cmd_name): New function.
5728 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5729 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5730 Fix formatting.
5732 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5733 translation.
5734 (pe_print_pdata): Rearrange message to aid in translation.
5736 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5737 translation.
5739 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5741 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5743 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5744 message to aid in translation.
5746 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5747 to aid in translation.
5749 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5751 2002-01-30 Philipp Thomas <pthomas@suse.de>
5753 * coff-arm.c, elf32-elf.h: Unify messages.
5755 2002-01-30 Nick Clifton <nickc@redhat.com>
5757 * po/sv.po: Updated translation.
5759 2002-01-30 Philipp Thomas <pthomas@suse.de>
5761 * dwarf2.c (read_abbrev): Use full section name in error message.
5762 (decode_line_info): Likewise.
5764 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5765 message.
5767 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5769 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5770 descriptor symbols for undefined function code syms. Clear
5771 ELF_LINK_NON_ELF so that they can stay weak.
5773 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5774 Mitch Lichtenberg <mpl@broadcom.com>
5776 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5777 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5778 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5779 generation.
5780 * bfd-in2.h: Regenerate.
5782 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5784 * elf32-mips.c: Add additional comments about HI16 relocation
5785 processing.
5786 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5787 pc-relative relocations. (Reverts change made on 2001-10-31.)
5788 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5789 for pc-relative relocations.
5790 (mips_elf_calculate_relocation): Add a comment about a kludge
5791 in the R_MIPS_GNU_REL_HI16 handling.
5792 (_bfd_mips_elf_relocate_section): Implement that kludge;
5793 adjust pc-relative HI16 relocation for difference in HI16 and
5794 LO16 addresses, since it can't easily be done in
5795 mips_elf_calculate_relocation.
5797 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5799 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5800 relocations with PC32 relocations for undefined or weak symbols.
5801 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5802 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5804 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5806 * elfcore.h (elf_core_file_p): Improve comment for last change.
5808 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5810 * configure: Regenerated.
5812 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5814 * elfcore.h (elf_core_file_p): Set the machine architecture
5815 before processing the program headers.
5817 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5819 * configure.in <64-bit configuration>: If using gcc, check and
5820 emit error for egcs-1.1.2.
5821 * configure: Regenerate.
5823 2002-01-26 Egor Duda <deo@logos-m.ru>
5825 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5826 as possible to avoid stack corruption.
5828 2002-01-26 Richard Henderson <rth@redhat.com>
5830 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5831 for non-allocated sections.
5833 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5835 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5836 prstat.pr_reg even if it is a struct.
5838 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5840 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5842 2002-01-25 Philipp Thomas <pthomas@suse.de>
5844 * coffgen.c (coff_print_symbol): Don't mark info message
5845 for translation.
5847 2002-01-25 Nick Clifton <nickc@redhat.com>
5849 * po/fr.po: Updated translation.
5850 * po/es.po: Updated translation.
5852 2002-01-25 Philipp Thomas <pthomas@suse.de>
5854 * coff-alpha.c (alpha_relocate_section): Unify warning message
5855 for GP relative relocations without GP defined.
5856 * coff-mips.c (mips_relocate_section): Likewise.
5858 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5860 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5861 unsigned overflow when new_offset < old_offset.
5863 2002-01-24 Philipp Thomas <pthomas@suse.de>
5865 * bfd.c (_bfd_abort): Fix typo.
5867 2002-01-23 Richard Henderson <rth@redhat.com>
5869 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5870 plt entries for undefweak symbols.
5872 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5874 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5875 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5876 (bfd_elf32_h8300_vec): Ditto.
5878 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5880 * elf64-ppc.c: Remove stale part of ABI comment.
5881 (NO_OPD_RELOCS): Define.
5882 (ppc64_elf_check_relocs): Use it.
5883 (ppc64_elf_relocate_section): Here too.
5884 (build_one_stub): Don't point function syms at the stub. Instead,
5885 hijack plt.offset.
5886 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5887 really go to the stub. Make all dynamic relocs in opd against
5888 locals.
5889 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5890 plt.offset.
5892 2002-01-22 Richard Henderson <rth@redhat.com>
5894 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5896 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5898 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5899 TOC_BASE_OFF adjustment.
5901 * Makefile.am: Run "make dep-am".
5902 * Makefile.in: Regenerate.
5903 * po/SRC-POTFILES.in: Regenerate.
5905 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5907 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5908 host defines.
5910 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5912 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5913 Check for and emit error if sgot is NULL at this point.
5915 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5917 * config.bfd (ia64*-*-netbsd*): New target.
5919 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5921 * som.c (som_write_space_strings): Comment typo fix.
5923 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5925 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5926 is_func_descriptor fields.
5927 (link_hash_newfunc): Init them.
5928 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5929 dot are candidates for plt entries. When processing .opd relocs,
5930 set function descriptor strings to point inside function code
5931 string, and set new ppc_link_hash_entry fields.
5932 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5933 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5934 function descriptors. It's now done in..
5935 (func_desc_adjust): New.
5936 (ppc64_elf_func_desc_adjust): New.
5937 (define elf_backend_always_size_sections): Define.
5938 (ppc64_elf_hide_symbol): New.
5939 (define elf_backend_hide_symbol): Define.
5940 (allocate_dynrelocs): Remove code looking up function descriptors
5941 as that has been done earlier.
5942 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5943 table.
5944 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5945 up function descriptor.
5946 (build_one_stub): Look up the function code sym. Check for
5947 invalid plt offsets.
5948 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5949 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5951 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5952 boolean param.
5953 (_bfd_elf_link_hash_hide_symbol): Likewise.
5954 * elflink.h (elf_link_add_object_symbols): Adjust call to
5955 elf_backend_hide_symbol.
5956 (elf_fix_symbol_flags): Likewise.
5957 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5958 than bfd_alloc.
5959 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5960 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5961 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5962 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5963 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5964 and adjust to suit.
5965 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5966 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5967 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5969 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5971 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5972 dynamic function descriptor symbol, not the associated function
5973 symbol.
5975 2002-01-17 Eric Christopher <echristo@redhat.com>
5977 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5979 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5981 * po/bfd.pot: Regenerate.
5982 * po/fr.po: Regenerate.
5984 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5986 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5987 Remove "Elf_Internal_Shdr *" param.
5988 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5989 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5990 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5991 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5992 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5993 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5994 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5995 function to override special sections. Remove hdr arg from
5996 backend call, and don't loop.
5998 2002-01-16 Eric Christopher <echristo@redhat.com>
6000 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6001 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6002 relocations requiring gp0 and gp.
6004 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
6006 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
6007 EF_ARM_VFP_FLOAT.
6008 (elf32_arm_print_private_bfd_data): Likewise.
6010 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6012 * po/tr.po: Import new version.
6014 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6016 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6017 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6018 (ORI_R0_R0_0): Correct.
6020 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6022 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6023 when plt_not_loaded.
6024 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6025 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6026 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6027 (ppc64_elf_glink_code): Delete.
6028 (PPC64_ELF_GLINK_SIZE): Delete.
6029 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6030 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6031 ORI_R0_R0_0): Define.
6032 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6033 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6034 (ppc64_elf_link_hash_table_create): Init them.
6035 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6036 Don't copy to shared lib.
6037 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6038 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6039 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6040 room for .stub and .glink code.
6041 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6042 DT_PPC64_GLINK.
6043 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6044 bfd_elf64_bfd_final_link.
6045 (bfd_elf64_bfd_final_link): Don't define.
6046 (ppc64_elf_size_stubs): New.
6047 (build_plt_stub): New.
6048 (build_one_stub): New.
6049 (ppc64_elf_build_stubs): New.
6050 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6051 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6052 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6053 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6054 case output sections not separate. Adjust DT_RELASZ to not
6055 include plt relocs. Set reserved got entry. Set got and plt
6056 entry size.
6057 (elf_backend_got_header_size): Set to 8.
6058 * elf64-ppc.h: New file.
6060 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6062 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6063 sections, use bfd_section_list_remove.
6064 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6065 * elflink.h (elf_link_add_object_symbols): When removing all
6066 sections, use bfd_section_list_clear.
6068 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6070 * po/sv.po: New file: Swedish translation.
6071 * configure.in (ALL_LINGUAS): Add sv.
6072 * configure: Regenerate.
6074 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6076 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6077 * elf.c (merge_sections_remove_hook): New function.
6078 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6079 _bfd_merge_sections.
6080 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6081 * libbfd.h: Rebuilt.
6082 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6083 Call remove_hook if a SEC_EXCLUDE section is encountered.
6085 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6087 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6088 (xstormy16_reloc_map): Initialise new field with correct howto
6089 table.
6090 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6091 howto entry.
6093 2002-01-10 Michael Snyder <msnyder@redhat.com>
6095 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6096 (elfcore_write_pstatus): Use long instead of pid_t;
6097 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6099 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6101 * elf.c: Update copyright years.
6102 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6103 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6105 2002-01-08 Michael Snyder <msnyder@redhat.com>
6107 Add capability to write corefile note sections, for gdb.
6108 * elf.c (elfcore_write_note): New function.
6109 (elfcore_write_prpsinfo): New function.
6110 (elfcore_write_prstatus): New function.
6111 (elfcore_write_pstatus): New function.
6112 (elfcore_write_prfpreg): New function.
6113 (elfcore_write_prxfpreg): New function.
6114 * elf-bfd.h: Add prototypes for above functions.
6116 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6118 * elf.c (elf_fake_sections): Propagate errors from
6119 elf_backend_fake_section.
6121 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6123 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6124 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6125 (elf32-sh-nbsd.lo): New rule.
6126 * Makefile.in: Regenerate.
6127 * config.bfd (sh*le-*-netbsdelf*): New target.
6128 (sh*-*-netbsdelf*): New target.
6129 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6130 (bfd_elf32_shnbsd_vec): New vector.
6131 (bfd_elf32_shlnbsd_vec): New vector.
6132 * configure: Regenerate.
6133 * elf32-sh-nbsd.c: New file.
6134 * targets.c: Update copyright years.
6135 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6136 bfd_elf32_shnbsd_vec.
6138 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6140 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6142 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6144 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6145 of a symbol in a section that will be deleted.
6147 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6149 * po/es.po: New file: Spanish translation.
6150 * configure.in (ALL_LINGUAS): Add es.
6151 * configure: Regenerate.
6153 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6155 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6156 argument so we can handle HP-UX specially.
6157 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6158 (elfNN_hpux_backend_section_from_bfd_section): New for support
6159 of SHN_IA_64_ANSI_COMMON.
6160 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6161 (is_unwind_section_name): Add special HP-UX support.
6162 (elfNN_ia64_section_from_shdr): Add support for more sections.
6163 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6164 add support for more sections.
6165 (elfNN_ia64_additional_program_headers): Modify
6166 is_unwind_section_name call.
6167 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6168 only one unwind section in segment.
6170 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6172 * syms.c (_bfd_generic_make_empty_symbol): New function.
6173 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6174 _bfd_generic_make_empty_symbol.
6175 * libbfd.h: Regenerate.
6176 * bfd-in2.h: Regenerate.
6177 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6178 (hppabsd_core_get_symtab_upper_bound): Don't define.
6179 (hppabsd_core_get_symtab): Likewise.
6180 (hppabsd_core_print_symbol): Likewise.
6181 (hppabsd_core_get_symbol_info): Likewise.
6182 (hppabsd_core_bfd_is_local_label_name): Likewise.
6183 (hppabsd_core_get_lineno): Likewise.
6184 (hppabsd_core_find_nearest_line): Likewise.
6185 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6186 (hppabsd_core_read_minisymbols): Likewise.
6187 (hppabsd_core_minisymbol_to_symbol): Likewise.
6188 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6189 Formatting fixes.
6190 * hpux-core.c: Similarly.
6191 * irix-core.c: Similarly.
6192 * osf-core.c: Similarly.
6193 * sco5-core.c: Similarly.
6194 * binary.c (binary_make_empty_symbol): Remove function, define as
6195 _bfd_generic_make_empty_symbol.
6196 * ihex.c (ihex_make_empty_symbol): Likewise.
6197 * mmo.c (mmo_make_empty_symbol): Likewise.
6198 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6199 * srec.c (srec_make_empty_symbol): Likewise.
6200 * versados.c (versados_make_empty_symbol): Likewise.
6201 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6202 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6203 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6204 rather than _bfd_vms_make_empty_symbol.
6205 * vms-misc.c (new_symbol): Likewise.
6207 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6209 * section.c (bfd_section_init): Remove unnecessary initialisations.
6210 (bfd_section_list_clear): New function.
6211 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6212 (_bfd_strip_section_from_output): Use them.
6213 * coffcode.h (coff_set_alignment_hook): Likewise.
6214 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6215 * elf64-mips.c (mips_elf64_final_link): Likewise.
6216 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6217 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6218 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6219 * bfd-in2.h: Regenerate.
6221 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6222 rather than doing our own section handling. Clean up after errors
6223 with bfd_release and bfd_section_list_clear. Handle unexpected
6224 flags.
6225 * aoutf1.h (sunos4_core_file_p): Likewise.
6226 * aix386-core.c (aix386_core_file_p): Likewise.
6227 * cisco-core.c (cisco_core_file_validate): Likewise.
6228 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6229 * trad-core.c (trad_unix_core_file_p): Likewise.
6231 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6232 with bfd_release and bfd_section_list_clear.
6233 * hpux-core.c (hpux_core_core_file_p): Likewise.
6234 * irix-core.c (irix_core_core_file_p): Likewise.
6235 * lynx-core.c (lynx_core_file_p): Likewise.
6236 * osf-core.c (osf_core_core_file_p): Likewise.
6237 * rs6000-core.c (rs6000coff_core_p): Likewise.
6238 * sco5-core.c (sco5_core_file_p): Likewise.
6240 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6241 sign extension adjustments without conditionals.
6243 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6245 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6246 CIE at .eh_frame start is removed due to no FDEs referencing it.
6248 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6250 * config.bfd (x86_64-*-netbsd*): New target.
6251 * configure.in (x86_64-*-netbsd*): Set COREFILE
6252 to netbsd-core.lo.
6253 * configure: Regenerated.
6255 2002-01-03 Tom Rix <trix@redhat.com>
6257 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6258 for recent bfd_make_section_anyway change.
6260 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6262 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6263 R_ARM_THM_PC11 reloc.
6265 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6267 * configure.in (LINGUAS): Add ja.
6268 * configure: Regenerate.
6269 * po/ja.po: Import from translation project's web site.
6271 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6273 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6274 messages to ease translation into other languages.
6276 For older changes see ChangeLog-0001
6277 \f
6278 Local Variables:
6279 mode: change-log
6280 left-margin: 8
6281 fill-column: 74
6282 version-control: never
6283 End: