1 2002-12-17 Roger Sayle <roger@eyesopen.com>
3 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4 the HP compiler's "long long".
6 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
8 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
9 and R_XSTORMY16_HI16) howto entries.
10 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
11 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
12 determine the start of the second reloc table.
14 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
16 * ecofflink.c: Fix the reading of the debugging information
17 of Tru64/Alpha binaries that are produced by recent Compaq
19 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
21 (lookup_line): Because of the strange information sometimes
22 generated by Compaq's recent compilers, change how the FDR
23 table is searched so that PDRs (procedure descriptors) are
24 correctly found. Note that this change is really more of a hack;
25 however, I have included extensive documentation as to why
26 this is the best solution short of an extensive rewrite or
28 (fdrtab_lookup): Add comments to explain the algorithm.
30 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
32 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
33 initializers to match struct declaration.
35 2002-12-12 Alan Modra <amodra@bigpond.net.au>
37 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
38 * elf.c (get_program_header_size): Likewise.
39 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
40 (m32r_elf_generic_reloc): Likewise.
41 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
42 * elflink.h (elf_bfd_discard_info): Likewise.
44 2002-12-12 Alan Modra <amodra@bigpond.net.au>
46 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
47 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
48 DT_RELSZ adjustment, not output section. Avoid writing tags when
49 unchanged. Don't assume linker script is sane, adjust DT_REL too.
50 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
51 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
52 DT_RELASZ adjustment, not output section. Avoid writing tags when
53 unchanged. Adjust DT_RELA.
54 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
55 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
57 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
59 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
62 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
64 * elfxx-mips.c (struct mips_got_entry): New.
65 (struct mips_got_info): Added got_entries field.
66 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
67 (mips_elf_local_got_index, mips_elf_got_page,
68 mips_elf_got16_entry): Re-implement in terms of new...
69 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
71 (mips_elf_highest): Warning clean-up.
72 (mips_elf_create_got_section): Initialize got_entries.
73 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
75 (_bfd_mips_elf_size_dynamic_sections): Do not account for
76 GOT_PAGE entries, since we now reuse GOT16 entries.
78 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
80 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
81 read-only section that lies after .text and before .data to be
82 written into the output file and included in a_text.
83 (translate_to_native_sym_flags): If an otherwise unrepresentable
84 section was merged with .text, convert its symbols to N_TEXT
86 * libaout.h (aout_section_merge_with_text_p): New macro.
88 2002-12-08 Alan Modra <amodra@bigpond.net.au>
90 * bfd-in.h: Comment typo fix. Formatting.
91 * bfd-in2.h: Regenerate.
92 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
93 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
94 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
96 2002-12-05 Richard Henderson <rth@redhat.com>
98 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
99 Only send PCREL21B though the plt. Fix installed reloc type.
100 (elfNN_ia64_relocate_section): Give error for dynamic reloc
101 against PCREL22 or PCREL64I; clean up error messages for
104 2002-12-04 Kevin Buettner <kevinb@redhat.com>
106 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
108 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
110 2002-12-04 David Mosberger <davidm@hpl.hp.com>
112 * cpu-ia64-opc.c: Add operand constant "ar.csd".
114 2002-12-04 H.J. Lu <hjl@gnu.org>
116 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
117 BFD address when constructing local name.
119 2002-12-04 Andreas Schwab <schwab@suse.de>
121 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
123 (elf_m68k_link_hash_table_create): Initialize it.
124 (elf_m68k_check_relocs): Handle symbols that are forced to be
125 local due to visibility changes.
126 (elf_m68k_adjust_dynamic_symbol): Likewise.
127 (elf_m68k_size_dynamic_sections): Likewise.
128 (elf_m68k_discard_copies): Likewise.
129 (elf_m68k_relocate_section): Likewise.
131 2002-12-04 Alan Modra <amodra@bigpond.net.au>
133 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
135 2002-12-04 Alan Modra <amodra@bigpond.net.au>
137 * srec.c (srec_write_symbols): Restore '$' prefix to address
138 accidentally removed in 2002-04-04 change.
139 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
141 2002-12-03 Nick Clifton <nickc@redhat.com>
143 * elf32-ppc.c (apuinfo_list_init): New function.
144 (apuinfo_list_add): New function: Add a value to the list.
145 (apuinfo_list_length): New function: Return the number of
147 (apuinfo_list_element): New function: Return a value on the
149 (apuinfo_list_finish): New function: Free the resources used
151 (ppc_elf_begin_write_processing): New function. Scan the
152 input bfds for apuinfo sections.
153 (ppc_elf_write_section): New function: Delay the creation of
154 the contents of an apuinfo section in an output bfd.
155 (ppc_elf_final_write_processing): New function. Create the
156 contents of an apuinfo section in an output bfd.
157 (elf_backend_begin_write_processing): Define.
158 (elf_backend_final_write_processing): Define.
159 (elf_backend_write_section): Define.
161 2002-12-03 Richard Henderson <rth@redhat.com>
163 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
165 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
167 Fix PR savannah/1417:
168 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
169 branch if it goes to the start of the deleted region.
171 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
173 * bfd-in2.h (bfd_mach_m6812): Rebuild.
174 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
175 bfd_mach_m6812s): Declare.
177 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
178 (_bfd_m68hc12_elf_set_private_flags): Call it.
179 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
180 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
181 report microcontroller incompatibilities (HC12 vs HCS12).
182 (elf_backend_object_p): Update.
184 2002-11-30 Alan Modra <amodra@bigpond.net.au>
186 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
187 (enum bfd_boolean, boolean): Delete.
188 (bfd_boolean): Typedef to an int.
189 (FALSE, TRUE): Define.
190 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
191 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
192 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
193 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
194 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
195 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
196 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
197 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
198 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
199 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
200 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
201 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
202 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
203 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
204 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
205 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
206 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
207 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
208 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
209 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
210 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
211 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
212 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
213 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
214 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
215 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
216 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
217 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
218 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
219 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
220 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
221 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
222 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
223 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
224 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
225 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
226 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
227 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
228 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
229 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
230 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
231 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
232 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
233 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
234 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
235 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
236 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
237 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
238 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
239 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
240 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
241 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
242 of bfd_boolean vars with TRUE/FALSE. Formatting.
243 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
245 2002-11-28 Alan Modra <amodra@bigpond.net.au>
247 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
248 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
249 with Elf_Internal_Rela.
250 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
251 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
252 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
253 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
254 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
255 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
256 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
257 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
258 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
259 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
260 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
261 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
263 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
264 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
265 Remove INLINE keyword.
266 (elf_swap_reloc_in): Likewise. Also clear r_addend.
267 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
269 (elf_write_relocs): Consolidate REL and RELA code.
270 (elf_slurp_reloc_table_from_section): Simplify REL code.
271 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
272 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
273 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
275 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
276 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
277 (elf_link_output_relocs): Likewise.
278 (elf_reloc_link_order): Likewise.
279 (elf_finish_pointer_linker_section): Likewise.
280 (struct elf_link_sort_rela): Remove union.
281 (elf_link_sort_cmp1): Update to suit.
282 (elf_link_sort_cmp2): Here too.
283 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
284 over-allocation for int_rels_per_ext_rel != 1 case.
285 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
286 * elf32-i386.c: Likewise.
287 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
288 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
289 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
290 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
291 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
292 elf64-sparc.c, elf64-x86-64.c: Likewise.
293 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
294 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
295 bfd_elf32_swap_reloc_in.
297 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
298 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
299 (mips_elf64_swap_reloc_in): Zero r_addend.
300 (mips_elf64_be_swap_reloc_in): Likewise.
301 (mips_elf64_slurp_one_reloc_table): Simplify.
303 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
304 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
305 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
307 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
309 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
310 unresolved debugging relocs in dynamic applications.
311 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
313 2002-11-26 Alan Modra <amodra@bigpond.net.au>
315 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
316 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
317 on a relocatable link. Comment typos.
318 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
319 in the order they are declared. Clear elf_hash_value too.
320 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
321 eh_info and tls_segment.
322 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
323 sorted when discarding relocs by turning them into R_*_NONE.
325 * libbfd.c (warn_deprecated): Comment spelling.
326 * po/SRC-POTFILES.in: Regenerate.
328 2002-11-21 Richard Henderson <rth@redhat.com>
330 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
331 arch's st_other bits when merging visibilities.
332 (elf_link_output_extsym): Tidy clearing of visibility field.
334 2002-11-21 Alan Modra <amodra@bigpond.net.au>
336 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
337 (SWAP_OUT_RELOC_OFFSET): Define.
339 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
341 * elf.c (_bfd_elf_link_hash_table_init): Make sure
342 can_refcount is properly extended to the type of
345 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
347 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
348 (_bfd_mips_elf_relocate_section): Use it.
350 * elfxx-mips.c (MNAME): New macro.
351 (_bfd_mips_elf_check_relocs): Use it.
352 (_bfd_mips_elf_discard_info): Likewise.
353 (_bfd_mips_elf_final_link): Likewise.
355 2002-11-19 Alan Modra <amodra@bigpond.net.au>
357 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
360 2002-11-18 Klee Dienes <kdienes@apple.com>
362 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
363 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
364 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
365 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
366 Add dependencies for bfdwin.c, bfdio.c.
367 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
368 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
369 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
370 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
371 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
372 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
373 bfd_get_size (moved from libbfd.c and bfd.c).
374 * bfdwin.c New file. Contains _bfd_window_internal,
375 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
377 * po/SRC-POTFILES.in: Regenerate.
378 * po/bfd.pot: Regenerate.
379 * libbfd.h: Regenerate.
380 * bfd-in2.h: Regenerate.
381 * aclocal.m4: Regenerate.
382 * Makefile.in: Regenerate.
383 * configure: Regenerate.
385 2002-11-18 Klee Dienes <kdienes@apple.com>
387 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
389 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
391 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
392 jsr after a short jump.
393 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
395 2002-11-15 Klee Dienes <kdienes@apple.com>
397 * pef.c (bfd_pef_convert_architecture): Move declaration of
398 ARCH_POWERPC and ARCH_M68K to the start of the function.
400 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
402 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
404 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
406 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
407 For bpo_gregs_section->contents, allocate _raw_size, not
410 2002-11-13 Klee Dienes <kdienes@apple.com>
412 * config.bfd: Add entries for powerpc-*-darwin and cousins.
414 2002-11-13 H.J. Lu <hjl@gnu.org>
416 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
418 2002-11-13 Klee Dienes <kdienes@apple.com>
419 Alan Modra <amodra@bigpond.net.au>
421 * bfd.c (struct bfd_preserve): New.
422 (bfd_preserve_save): New function.
423 (bfd_preserve_restore): Ditto.
424 (bfd_preserve_finish): Ditto.
425 * bfd-in2.h: Regenerate.
426 * mach-o.c: Formatting.
427 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
428 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
429 (bfd_mach_o_core_p): Ditto.
430 (bfd_mach_o_scan): Pass in mdata.
431 * mach-o.h (bfd_mach_o_scan): Update prototype.
433 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
434 (bfd_pef_xlib_object_p): Ditto.
435 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
436 * pef.h (bfd_pef_scan): Update prototype.
437 * xsym.c: Formatting, K&R fixes.
438 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
439 (bfd_sym_scan): New function split out from bfd_sym_object_p.
440 * xsym.h (bfd_sym_scan): Declare.
441 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
442 * elfcore.h (elf_core_file_p): Likewise.
443 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
445 2002-11-12 Nick Clifton <nickc@redhat.com>
447 * po/da.po: Updated Danish translation.
449 2002-11-12 Alan Modra <amodra@bigpond.net.au>
451 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
452 relocatable link too.
453 (elf_link_input_bfd): When emitting relocs, adjust offsets for
454 eh_frame and stab sections. Zap deleted relocs.
455 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
456 (elf_bfd_discard_info): Run for relocatable link too.
457 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
459 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
460 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
462 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
463 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
464 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
465 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
466 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
467 (struct elf_link_hash_table): Add eh_info.
468 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
469 (_bfd_elf_discard_section_eh_frame): Update prototype.
470 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
471 (_bfd_elf_write_section_eh_frame): Likewise.
472 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
473 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
474 param. Get "hdr_info" from link hash table.
475 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
476 header section from link hash table. Save header section to elf_tdata.
477 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
478 header section from link hash table. Don't alloc hdr_info. Clear
479 hdr_sec instead of setting "strip".
480 (_bfd_elf_eh_frame_section_offset): Formatting.
481 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
482 Get header section from link hash table.
483 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
484 Get header section from link hash table.
485 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
486 (get_program_header_size): Likewise.
487 (_bfd_elf_section_offset): Formatting.
488 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
489 section pointer in link hash table.
490 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
491 and _bfd_elf_write_section_eh_frame calls. Update comment about
493 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
494 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
496 * po/SRC-POTFILES.in: Regenerate.
498 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
499 relocs for discarded FDEs. Remove dead code.
500 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
501 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
502 Tidy conditions under which stabs are edited. Formatting.
503 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
504 from discarded relocs.
505 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
506 section adjustments after testing magic values.
508 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
510 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
511 references to large plt symbols.
513 2002-11-12 Klee Dienes <kdienes@apple.com>
515 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
516 looking for an unused section name.
518 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
520 * coff-h8300.c: Fix formatting.
521 * elf32-h8300.c: Likewise.
522 * reloc16.c: Likewise.
524 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
526 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
527 section when dynamic section unused; _bfd_strip_section_from_output
530 2002-11-08 Alan Modra <amodra@bigpond.net.au>
532 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
535 * dwarf2.c: Revert last change.
537 2002-11-07 Michal Ludvig <mludvig@suse.cz>
539 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
540 _bfd_dwarf2_find_nearest_line): Use
541 bfd_simple_get_relocated_section_contents() instead of
542 bfd_get_section_contents().
543 * reloc.c (bfd_perform_relocation): Add sanity check.
544 * simple.c (simple_get_relocated_section_contents): If the section
545 does not have any relocs associated with it, just return the
548 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
550 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
551 case R_CRIS_32_GOT>: Correct test for filling in constant .got
552 contents, enabling for a non-DSO, for symbols defined in the
553 program with --export-dynamic.
555 2002-11-07 Alan Modra <amodra@bigpond.net.au>
557 * elf64-ppc.c: Comment typo fixes.
558 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
560 2002-11-07 Nick Clifton <nickc@redhat.com>
562 * po/da.po: Updated Danish translation.
564 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
566 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
567 exactly three internal relocs per external reloc. Set reloc_count
568 to the external reloc count.
570 2002-11-06 Klee Dienes <kdienes@apple.com>
572 * coff-stgo32.c (stub_bytes): Mark as const.
573 Fix comment formatting.
575 2002-11-06 Klee Dienes <kdienes@apple.com>
577 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
579 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
580 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
581 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
582 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
583 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
585 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
586 * Makefile.in: Regenerate.
587 * doc/Makefile.in: Regenerate.
588 * bfd-in2.h: Regenerate.
589 * xsym.c: New file. Contains support for the Apple/Metrowerks
590 xSYM debugging format.
592 * pef.c: New file. Contains support for the Apple Code Fragment
593 Manager Preferred Executable Format
595 * pef-traceback.h: New file. Contains support for parsing PowerPC
596 traceback tables as used by PEF executables (and perhaps other
598 * mach-o.c: New file. Contains support for the Mach-O object file
600 * mach-o.h: New file.
601 * mach-o-target.c: New file. Declares the mach-o targets
602 themselves. Included three times by mach-o.c; each time with a
603 different set of macros set.
605 2002-11-06 Graeme Peterson <gp@qnx.com>
607 * Makefile.am: Remove entries for elf32-qnx.[ch].
608 * Makefile.in: Regenerate.
609 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
610 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
611 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
612 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
613 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
614 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
615 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
616 * configure: Regenerate.
617 * elf32-qnx.c: Remove.
618 * elf32-qnx.h: Remove.
619 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
620 is_contained_by_filepos, and copy_private_bfd_data_p.
621 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
622 is_contained_by_filepos, and copy_private_bfd_data_p.
623 * elf32-i386.c: Remove QNX extended bfd support.
624 * elf32-ppc.c: Remove QNX extended bfd support.
625 * elf32-sh.c: Remove QNX extended bfd support.
626 * elfarm-nabi.c: Remove QNX extended bfd support.
627 * targets.c: Remove qnx vectors.
628 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
629 (elf_backend_is_contained_by_filepos): Remove.
630 (elf_backend_copy_private_bfd_data_p): Remove.
631 * po/SRC-POTFILES.in: Regenerate.
633 2002-11-06 David O'Brien <obrien@FreeBSD.org>
634 Alan Modra <amodra@bigpond.net.au>
636 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
637 dynamic relocs against section symbols for the output section vma.
639 2002-11-05 Alan Modra <amodra@bigpond.net.au>
641 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
642 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
644 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
645 Alan Modra <amodra@bigpond.net.au>
647 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
648 vectors in target_selvecs.
649 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
651 (sh-*-netbsdelf*): Likewise.
652 * configure.in (assocvecs): New variable. Handle assocvecs like
654 * configure: Regenerate.
655 * format.c (bfd_check_format_matches): Store bfd_target pointers
656 in matching_vector instead of target names. Select first target
657 from bfd_associated_vector that matches a list of ambiguous targets.
658 * targets.c (_bfd_associated_vector): New array.
659 (bfd_associated_vector): New variable.
660 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
661 * libbfd-in.h (bfd_associated_vector): Declare.
662 * libbfd.h: Regenerate.
664 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
666 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
667 non-NULL before dereferencing.
669 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
671 * vms.c (vms_object_p): Restore the start address when returning
674 2002-11-04 Alan Modra <amodra@bigpond.net.au>
675 Hans-Peter Nilsson <hp@axis.com>
677 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
678 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
679 Set up a larger symshndxbuf, and write it out. Free it on
680 exit rather than freeing symbuf twice. Correct section index
681 on output section symbol loop.
682 (elf_link_output_sym): Accumulate symbol extension section
683 indices, reallocating symshndxbuf rather than writing it out.
684 (elf_link_flush_output_syms): Don't flush symshndxbuf.
685 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
686 Use bfd_zalloc to clear i_shdrp[0] too.
688 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
690 * elf32-sh64-com.c (sh64_address_in_cranges): Use
691 _raw_size of cranges section if _cooked_size not yet set.
693 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
695 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
696 for bfd_elf32_swap_symbol_out.
698 2002-10-31 David O'Brien <obrien@FreeBSD.org>
700 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
701 signed and unsigned in comparison.
703 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
705 * coffcode.h: Remove extraneous '\'.
707 2002-10-28 H.J. Lu <hjl@gnu.org>
709 * Makefile.am (targets.lo): Depend on Makefile instead of
711 (archures.lo): Likewise.
712 * Makefile.in: Regenerated.
714 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
716 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
717 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
720 2002-10-25 Jim Wilson <wilson@redhat.com>
722 * elf64-sh64.c (sh_elf64_relocate_section): Call
723 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
724 of SHF_MERGE section.
726 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
728 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
730 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
732 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
733 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
735 (NAME(aout,final_link)): Cast enum used in assignment.
736 (aout_link_write_symbols): Cast enums in comparisons, int values to
737 boolean, enums in assignments to int.
738 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
739 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
741 (aout_link_reloc_link_order): Cast enum to int in assignment.
742 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
744 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
746 * bfd-in2.h (bfd_set_section_vma): Likewise.
747 * bfd.c (bfd_record_phdr): Cast enums in assignments.
748 * binary.c (bfd_alloc): Cast enum to long.
749 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
750 * dwarf2.c (read_abbrevs): Add casts to enum types.
751 (read_attribute_value): Likewise.
752 (arange_add): Cast result of bfd_zalloc call.
753 (comp_unit_contains_address): Return true and false.
754 (comp_unit_find_nearest_line): Cast return to boolean.
755 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
756 * gen-aout.c: define macro '_' if not defined.
757 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
758 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
759 (bfd_write_bigendian_4byte_int): Cast return to boolean.
760 (bfd_seek): Cast bfd_realloc to bfd_byte *.
761 (bfd_generic_is_local_label_name): Cast return to boolean.
762 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
763 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
764 struct bfd_hash_entry *.
765 (_bfd_generic_link_hash_newfunc): likewise.
766 (_bfd_generic_final_link): Cast enum to unsigned int.
767 * merge.c (sec_merge_emit): Cast return to boolean.
768 (merge_strings): Add casts to const unsigned char *.
769 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
770 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
771 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
772 struct bfd_hash_entry *.
773 (bfd_set_section_content): Add cast to PTR in comparison.
774 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
775 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
776 simple_dummy_unattached_reloc,
777 bfd_simple_get_relocated_section_contents): Add K&R declarations and
778 function definitions.
779 * srec.c (S3Forced): Initialize to false.
780 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
781 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
782 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
783 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
784 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
787 2002-10-23 Jakub Jelinek <jakub@redhat.com>
789 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
790 relocs into shared lib non-allocated reloc sections.
792 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
794 * dwarf2.c (add_line_info): Ensure that the line_info_table is
795 sorted even when given an out-of-order line sequence.
796 (lookup_address_in_line_info_table): When an exact VMA match is
797 not found, return line information with the closest VMA.
799 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
801 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
802 HPUX 11.00 patch PHSS_26559.
804 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
806 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
807 the options section into a separate section unless IRIX 6
808 compatibility is enabled.
810 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
812 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
814 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
815 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
817 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
818 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
820 2002-10-21 Graeme Peterson <gp@qnx.com>
822 * targets.c (_bfd_target_vector): Add missing qnx vectors.
824 2002-10-21 Alan Modra <amodra@bigpond.net.au>
826 * targets.c (bfd_target_list): Don't return the default target twice.
828 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
830 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
831 perror with bfd_perror.
833 2002-10-19 H.J. Lu <hjl@gnu.org>
835 * elflink.h (elf_link_add_object_symbols): Correctly handle
836 DT_RPATH and DT_RUNPATH.
838 2002-10-19 Mark Kettenis <kettenis@gnu.org>
840 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
842 2002-10-17 Denis Chertykov <denisc@overta.ru>
844 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
847 2002-10-17 Alan Modra <amodra@bigpond.net.au>
849 * elfxx-target.h (USE_REL): Don't define as 1.
850 * elf32-arm.h (USE_REL): Provide a default define of 0.
851 Use #if rather than #ifdef when testing USE_REL.
852 * elf32-m32r.c: Likewise.
854 * elf32-arc.c (USE_REL): Define as 1.
855 * elf32-d10v.c (USE_REL): Likewise.
856 * elf32-m32r.c (USE_REL): Likewise.
857 * elf32-m68hc11.c (USE_REL): Likewise.
858 * elf32-m68hc12.c (USE_REL): Likewise.
859 * elf32-or32.c (USE_REL): Likewise.
860 * elfarm-nabi.c (USE_REL): Likewise.
862 2002-10-16 Jakub Jelinek <jakub@redhat.com>
864 * config.bfd (s390-*-linux*): Add targ64_selvecs.
865 (s390x-*-linux*): Add targ_selvecs.
867 2002-10-16 Alan Modra <amodra@bigpond.net.au>
869 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
870 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
871 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
872 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
873 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
874 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
875 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
876 (SOURCE_HFILES): Add elf32-qnx.h.
877 (BUILD_HFILES): Add bfdver.h.
879 * Makefile.in: Regenerate.
880 * configure.in Update bfd vector dependencies.
881 * configure: Regenerate.
882 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
883 * elf32-i386qnx.c: Likewise.
884 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
885 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
886 * elf32-sh-lin.c: Likewise.
887 * elf32-shqnx.c: Likewise.
888 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
889 * elf32-sh64-nbsd.c: Likewise.
890 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
891 * elf64-sh64-nbsd.c: Likewise.
892 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
893 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
894 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
895 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
896 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
897 (elf_backend_is_contained_by_filepos): Likewise.
898 (elf_backend_copy_private_bfd_data_p): Likewise.
899 Globalize and move functions to..
900 * elf32-qnx.c: ..here. New file.
901 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
902 emit target vectors when INCLUDE_SHMEDIA.
903 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
905 * elf64-sh64.c: Remove ELF_ARCH test.
906 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
907 * po/BLD-POTFILES.in: Regenerate.
908 * po/SRC-POTFILES.in: Regenerate.
910 2002-10-16 Alan Modra <amodra@bigpond.net.au>
912 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
913 loaded with --just-symbols.
915 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
916 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
917 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
918 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
920 2002-10-15 Richard Henderson <rth@redhat.com>
922 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
923 (BFD64_BACKENDS_CFILES): Likewise.
924 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
925 * elf64-alpha-fbsd.c: Remove file, move code ...
926 * elf64-alpha.c: ... here.
927 * Makefile.in, configure: Rebuild.
929 2002-10-14 Richard Henderson <rth@redhat.com>
931 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
934 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
936 * elf32-sh.c (elf_sh_link_hash_entry): Replace
937 datalabel_got_offset with union of datalabel_got
939 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
940 (allocate_dynrelocs): Delete unnecessary code for
941 STT_DATALABEL type. Create entry in got for
942 datalabel version of symbol if datalabel_got.refcount > 0.
943 (sh_elf_relocate_section): Use datalabel_got union.
944 (sh_elf_gc_sweep_hook): Pull common code to initialize
945 h and eh out of switch statement. Declare seen_stt_datalabel.
946 Initialize it. Decrement datalabel_got.refcount for
947 got relocs when seen_stt_datalabel is true.
948 Decrement local_got_refcounts entry for datalabel got relocs
950 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
951 (sh_elf_check_relocs): Declare seen_stt_datalabel.
952 Initialize it. When seen_stt_datalabel is true, increment
953 datalabel_got refcount rather than got.refcount.
954 (sh_elf_finish_dynamic_symbol): Create relocs to
955 initialize got entry for datalabel version of symbol.
957 2002-10-14 Alan Modra <amodra@bigpond.net.au>
959 * Makefile.am: Run "make dep-am".
960 (BFD_H_FILES): Remove version.h.
961 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
962 * version.h: ..to here.
963 * configure.in (bfd_version_date): Remove.
964 (AC_OUTPUT): Make bfdver.h from version.h.
965 * bfd.c: #include "bfdver.h".
966 * vms-hdr.c: Likewise.
967 * Makefile.in: Regenerate.
968 * bfd-in2.h: Regenerate.
969 * configure: Regenerate.
970 * po/SRC-POTFILES.in: Regenerate.
972 2002-10-14 Alan Modra <amodra@bigpond.net.au>
974 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
975 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
976 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
977 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
978 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
979 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
980 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
981 bfd_mach_ip2022, bfd_mach_ip2022ext,
982 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
983 * bfd-in2.h: Regenerate.
985 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
987 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
988 endian vector to targ_selvecs.
990 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
992 * elfxx-mips.c (mips_elf_calculate_relocation): Take
993 save_addend argument. Don't apply the 32-bit mask to a
994 GPREL32 value if it's to be used in another relocation. Don't
995 use forced-check computation of local_p to decide whether to
996 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
997 of the addend of a non-in-place GPREL16 relocation.
998 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
999 mips_elf_calculate_relocation().
1001 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1003 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1004 with symbols in other sections if we relaxed something; the sections
1005 output offsets must be re-computed before.
1007 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1009 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1010 handling to use Elf_Internal_Sym.
1011 (m68hc11_elf_relax_delete_bytes): Likewise.
1013 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1015 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1016 sh_elf_object_p, dtpoff_base): New functions.
1017 (sh_elf_howto_table): Add TLS relocs.
1018 (sh_reloc_map): Likewise.
1019 (sh_elf_info_to_howto): Support TLS relocs.
1020 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1021 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1023 (sh_elf_obj_tdata): New.
1024 (elf_sh_link_hash_table): Add tls_ldm_got.
1025 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1026 (allocate_dynrelocs): Support TLS relocs.
1027 (sh_elf_size_dynamic_sections): Likewise.
1028 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1029 .rela.got section when found already. Return false after printing
1030 error about unresolvable relocation.
1031 (sh_elf_gc_sweep_hook): Support TLS relocs.
1032 (sh_elf_check_relocs): Likewise.
1033 (sh_elf_finish_dynamic_symbol): Likewise.
1034 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1035 * reloc.c: Add SH TLS relocs.
1036 * bfd-in2.h, libbfd.h: Regenerate.
1038 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1040 * Makefile.in: Regenerated.
1042 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1044 * Makefile.am: Run dep-am.
1045 (BFD_H_DEP): Add simple.c and linker.c.
1046 (BFD32_LIBS): Add simple.lo.
1047 (BFD32_LIBS_CFILES): Add simple.c.
1048 * Makefile.in: Regenerated.
1049 * bfd-in2.h: Regenerated.
1050 * simple.c: New file.
1052 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1054 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1055 (record_thumb_to_arm_glue): Likewise.
1056 * ecoff.c (ecoff_link_add_externals): Likewise.
1057 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1058 (record_thumb_to_arm_glue): Likewise.
1059 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1060 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1061 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1062 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1063 * elf64-ppc.c (func_desc_adjust): Likewise.
1064 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1065 (sh64_elf64_create_dynamic_sections): Likewise.
1066 * elflink.c (_bfd_elf_create_got_section): Likewise.
1067 (_bfd_elf_create_dynamic_sections): Likewise.
1068 (_bfd_elf_create_linker_section): Likewise.
1069 * elflink.h (elf_add_default_symbol): Likewise.
1070 (elf_link_create_dynamic_sections): Likewise.
1071 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1072 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1073 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1074 (_bfd_mips_elf_add_symbol_hook): Likewise.
1075 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1076 * linker.c (generic_link_add_symbol_list): Likewise.
1077 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1079 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1081 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1082 completely removed. Correct local sym adjustment.
1084 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1086 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1087 Correct mistake in calculation of address of .got.
1088 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1089 elf_sh64_pic_plt_entry_le): Likewise.
1091 2002-10-09 Richard Shann <richard.shann@superh.com>
1092 Stephen Clarke <stephen.clarke@superh.com>
1094 * Makefile.am: Add entries for elf32-sh64-lin.c and
1095 elf64-sh64-lin.c. Regenerate.
1096 * Makefile.in: Regenerate.
1097 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1098 to use sh64 vectors rather than sh vectors.
1099 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1100 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1101 * configure: Regenerate.
1102 * elf32-sh64-lin.c: New file.
1103 * elf64-sh64-lin.c: New file.
1104 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1105 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1107 2002-10-08 H.J. Lu <hjl@gnu.org>
1109 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1110 IE->LE transition for R_386_TLS_IE.
1112 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1114 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1116 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1118 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1121 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1123 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1126 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1128 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1130 * opncls.c: Formatting.
1131 (_bfd_new_bfd): Use a smaller section hash table.
1133 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1135 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1136 of the other two relocations packed with a REL32 to NONE.
1138 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1140 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1141 (sh_elf_link_hash_newfunc): Initialize it.
1142 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1143 to got.refcount for symbols that are forced local or when
1144 we have direct got refs.
1145 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1146 to correctly adjust got.refcount and plt.refcount.
1147 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1148 (sh_elf_check_relocs): Increment gotplt_refcount.
1150 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1152 * elf32-i386.c (elf_i386_relocate_section): Fix
1153 movl foo@indntpoff, %eax IE->LE transition.
1155 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1157 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1158 sequence and its transitions.
1160 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1162 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1163 to st_value + addend in non-code sections.
1164 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1165 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1167 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1168 Ken Raeburn <raeburn@cygnus.com>
1169 Aldy Hernandez <aldyh@redhat.com>
1170 Eric Christopher <echristo@redhat.com>
1171 Richard Sandiford <rsandifo@redhat.com>
1173 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1174 (bfd_mach_mips5500): New.
1175 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1176 (arch_info_struct): Add corresponding entries here.
1177 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1178 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1179 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1180 bfd_mach_mips5400 and bfd_mach_mips5500.
1181 (_bfd_mips_elf_mach_extends_p): New function.
1182 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1183 the EF_MIPS_MACH flags.
1184 * bfd-in2.h: Regenerate.
1186 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1188 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1191 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1193 * elf.c (map_sections_to_segments): Correct test for start of
1194 writable section in the same page as end of read-only section.
1196 2002-09-27 Matt Thomas <matt@3am-software.com>
1198 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1199 local_got_refcounts usage. Remove allocation of got slot.
1200 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1201 Remove de-allocation of got slot.
1202 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1203 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1204 sections to be GC'ed.
1205 (elf_vax_instantiate_got_entries): New function.
1206 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1207 tests that are now handled by elf_vax_instantiate_got_entries.
1208 Assert GOT entry falls within .got section size. Remove redundant
1209 comparisions. Fix comments.
1211 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1213 * reloc.c: Add x86-64 TLS relocs.
1214 * bfd-in2.h, libbfd.h: Rebuilt.
1215 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1216 relocs. Add TLS relocs.
1217 (x86_64_reloc_map): Add TLS relocs.
1218 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1219 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1220 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1221 (elf64_x86_64_hash_entry): Define.
1222 (struct elf64_x86_64_obj_tdata): New.
1223 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1224 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1225 (link_hash_newfunc): Initialize tls_type.
1226 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1227 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1228 (elf64_x86_64_mkobject): New.
1229 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1230 (elf64_x86_64_tls_transition): New.
1231 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1233 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1234 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1235 (elf64_x86_64_size_dynamic_sections): Likewise.
1236 (dtpoff_base, tpoff): New.
1237 (elf64_x86_64_relocate_section): Handle TLS relocs.
1238 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1240 (bfd_elf64_mkobject): Define.
1242 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1243 DF_STATIC_TLS if shared.
1245 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1247 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1248 empty relocation sections.
1250 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1252 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1253 (ppc64_elf_build_stubs): Build them here instead.
1255 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1257 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1258 addend into r_addend, not *r_offset.
1259 (elf32_sparc_finish_dynamic_symbol): Likewise.
1260 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1261 R_SPARC_RELATIVE's r_offset.
1263 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1265 * dwarf2.c (decode_line_info): Update to correctly decode
1266 the (non-standard DWARF2) out-of-order address sequences
1267 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1269 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1271 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1273 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1275 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1276 for discarded FDEs. Remove redundant assignment.
1277 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1279 2002-09-22 H.J. Lu <hjl@gnu.org>
1281 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1282 the relocation count between different .reloc sections.
1284 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1286 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1287 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1288 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1291 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1292 unsigned. Move "symcount" assignment out of loop.
1293 * Makefile.am: Run "make dep-am".
1294 * Makefile.in: Regenerate.
1295 * configure: Regenerate.
1296 * po/SRC-POTFILES.in: Regnerate.
1298 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1300 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1301 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1304 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1306 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1307 even if generating R_PPC_RELATIVE reloc.
1308 (ppc_elf_relocate_section): Make sure relocation is performed
1309 if skip == -2. Clear memory at r_offset when creating dynamic
1312 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1314 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1315 BFD_RELOC_386_TLS_GOTIE): Add.
1316 * bfd-in2.h, libbfd.h: Rebuilt.
1317 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1318 and R_386_TLS_GOTIE.
1319 (elf_i386_reloc_type_lookup): Handle it.
1320 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1321 char instead of enum, change GOT_* into defines.
1322 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1323 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1324 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1325 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1326 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1327 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1328 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1329 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1330 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1331 tls_type is GOT_TLS_IE_BOTH.
1332 (elf_i386_size_dynamic_sections): Likewise.
1333 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1334 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1335 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1336 all 4 GOT_TLS_* TLS types.
1338 2002-09-19 Nick Clifton <nickc@redhat.com>
1340 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1341 follow indirect links.
1343 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1345 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1346 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1348 (ecoff_swap_sym_in) <iss>: Likewise.
1349 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1350 ECOFF information: 'ioptMax' refers to the actual *size*
1351 of the optimization symtab, not the number of entries.
1353 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1355 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1356 ELF_LINK_HASH_NEEDS_PLT logic.
1358 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1360 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1361 correct relocation count.
1363 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1365 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1366 * bfd.c (struct _bfd): Add dynsymcount.
1367 * bfd-in2.h: Regenerated.
1368 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1370 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1373 2002-09-17 Stan Cox <scox@redhat.com>
1375 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1376 (mips_elf64_final_gp): Don't make up gp value.
1377 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1378 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1379 .MIPS.options/.options section.
1381 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1383 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1384 It is benign for FreeBSD < 4.1. Minor reformatting.
1385 * elf64-alpha-fbsd.c: Likewise.
1387 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1389 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1392 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1394 * elf64-alpha.c (alpha_elf_size_info): Make static.
1396 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1398 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1399 * cpu-tic4x.c: Ditto.
1401 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1403 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1406 2002-09-16 Bruno Haible <bruno@clisp.org>
1408 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1409 by a target variant implementation.
1410 * elf64-alpha.c: Likewise.
1411 * elf32-i386-fbsd.c: New file.
1412 * elf64-alpha-fbsd.c: New file.
1413 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1414 bfd_elf64_alpha_freebsd_vec.
1415 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1416 bfd_elf64_alpha_freebsd_vec.
1417 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1418 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1419 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1420 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1421 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1422 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1423 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1425 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1427 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1429 (elf_i386_relocate_section): Return false after printing error about
1430 unresolvable relocation.
1432 2002-09-12 Nick Clifton <nickc@redhat.com>
1434 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1437 2002-09-11 Jeffrey Law <law@redhat.com>
1439 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1441 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1443 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1444 line_ptr before deciding we've found a symbol.
1446 2002-09-11 Nick Clifton <nickc@redhat.com>
1448 * po/da.po: New Danish translation file.
1449 * configure.in (LINGUAS): Add 'da'.
1450 * configure: Regenerate.
1452 2002-09-10 Michael Snyder <msnyder@redhat.com>
1454 * irix-core.c (do_sections, do_sections64): New functions.
1455 (irix_core_core_file_p): Call new functions do_sections,
1456 do_sections64, depending on corefile (32-bit or 64-bit).
1458 2002-09-09 Richard Henderson <rth@redhat.com>
1460 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1461 and PCREL21F like PCREL21B.
1463 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1465 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1468 2002-09-02 Nick Clifton <nickc@redhat.com>
1470 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1471 names instead of cryptically overloaded bfd_reloc error
1473 (v850_elf_relocate_section): Likewise.
1474 (v850_elf_relax_section): Replace caching of external symbols
1475 with caching of internal symbols obtained from calling
1476 bfd_elf_get_elf_syms().
1477 Fixup problems with freeing cached allocated memory blocks.
1479 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1481 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1482 (bfd_pj_arch): Use bfd_default_scan.
1483 * cpu-v850.c (scan): Remove.
1484 (N): Use bfd_default_scan.
1485 * cpu-z8k.c (scan_mach): Remove.
1486 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1487 first. Use bfd_default_scan.
1489 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1491 (ecoff_get_magic): Likewise.
1492 * elf32-v850.c (v850_elf_object_p): Likewise.
1493 (v850_elf_final_write_processing): Likewise.
1494 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1495 (MY(write_object_contents)): Likewise.
1496 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1497 * coffcode.h (coff_write_object_contents): Likewise.
1498 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1499 Remove unnecessary "machine" assignments.
1500 (coff_write_relocs): Test for the absolute section sym by testing
1503 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1504 and bfd_mach_i386_i386_intel_syntax.
1505 * pdp11.c (NAME(aout,machine_type)): Likewise.
1507 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1509 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1510 * bfd-in2.h (align_power): Likewise.
1512 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1514 * Makefile.am: Run "make dep-am".
1515 * Makefile.in: Regenerate.
1517 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1518 * cpu-powerpc.c (powerpc_compatible): Likewise.
1519 * cpu-rs6000.c (rs6000_compatible): Likewise.
1521 2002-08-28 Catherine Moore <clm@redhat.com>
1523 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1524 (v850-elf-reloc): Don't resolve pc relative relocs.
1525 (v850_elf_ignore_reloc): New routine.
1526 (v850_elf_final_link_relocate): Handle new relocs.
1527 (v850_elf_relax_delete_bytes ): New routine.
1528 (v850_elf_relax_section): New routine.
1529 (bfd_elf32_bfd_relax_section): Define.
1530 (HOWTO): New entries for new relocs.
1531 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1532 (BFD_RELOC_V850_LONGJUMP): New reloc.
1533 (BFD_RELOC_V850_ALIGN): New reloc.
1534 * archures.c: Remove redundant v850ea architecture.
1535 * cpu-v850.c: Remove redundant v850ea support.
1536 * libbfd.h: Regenerate.
1537 * bfd-in2.h: Regenerated.
1539 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1541 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1542 * configure.in: Add tic4x_coff vector files.
1543 * configure: Regenerate.
1544 * Makefile.am: Add tic4x target.
1545 * Makefile.in: Regenerate.
1547 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1549 * archures.c: Add the BFD arch type tic4x.
1550 * bfd-in.h: Add BFD_IN_MEMORY flag.
1551 * coff-tic4x.c: New file.
1552 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1553 * cpu-tic4x.c: New file.
1554 * targets.c: Added tic4x- in list of xvecs.
1555 * ticoff.h: New file.
1556 * bfd-in2.h: Regenerate.
1558 2002-08-27 Adam Nemet <anemet@lnxw.com>
1560 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1561 bit of DT_INIT and DT_FINI for Thumb functions.
1563 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1565 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1567 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1569 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1571 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1573 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1574 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1576 (struct elf_sh_pcrel_relocs_copied): Removed.
1577 (struct elf_sh_dyn_relocs): New.
1578 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1579 field with dyn_relocs.
1580 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1581 sections and sym_sec.
1582 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1583 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1584 (sh_elf_create_dynamic_sections): Use create_got_section instead
1585 of _bfd_elf_create_got_section.
1586 (sh_elf_check_relocs): Likewise.
1587 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1589 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1590 sh_elf_relocate_section, sh_elf_check_relocs,
1591 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1593 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1594 dynamic relocations and avoiding the copy relocation when we
1595 didn't find any dynamic relocations in the section which has
1596 contents or is read-only.
1597 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1598 (sh_elf_size_dynamic_sections): Don't reset the size of
1599 .rela.got section even if dynamic_sections_created flag is off.
1600 Don't use sh_elf_discard_copies. Scan all input bfd and use
1601 allocate_dynrelocs. Call readonly_dynrelocs to determine
1602 whether we need DT_TEXTREL.
1603 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1604 whether the symbol was never referred to.
1605 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1606 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1607 (sh_elf_check_relocs): Call create_got_section if the short-cut
1608 to .got is null. Increment reference counters only instead of
1609 allocating space on dynamic sections here. Don't conditionalize
1610 uninitialized got.offset value when marking the symbol as a
1611 global offset table entry. Keep relocations for symbols satisfied
1612 by a dynamic library to avoid copy relocations for the symbol.
1613 Set dynobj field of an elf hash table if needed.
1614 (sh_elf_finish_dynamic_sections): Handle null section pointer
1616 (elf_backend_copy_indirect_symbol): Defined.
1617 (elf_backend_can_refcount): Defined.
1619 2002-08-23 Nick Clifton <nickc@redhat.com>
1621 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1622 previous change. Add comment explaining why.
1624 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1626 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1627 contents of .got.plt[2] to tr0, not address of .got.plt.
1628 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1629 patching absolute plt entry. For shmedia plt entry, set bottom bit
1630 of branch to plt0 as this is a branch to an shmedia instruction.
1631 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1632 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1633 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1635 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1636 patching absolute plt entry. For shmedia plt entry, branch to
1637 plt0 is now ptrel, so use relative offset. Set bottom bit of
1638 branch target as it is a branch to an shmedia instruction.
1640 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1641 Richard Shann <richard.shann@superh.com>
1643 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1644 value if .init is an SHmedia function. Similarly for DT_FINI.
1645 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1647 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1649 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1651 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1653 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1655 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1656 byte read when reading the return address register column.
1658 2002-08-22 Nick Clifton <nickc@redhat.com>
1660 * config.bfd: Add powepc64-*-*bsd* target.
1662 2002-08-22 Graeme Peterson <gp@qnx.com>
1664 * Makefile.am: Add entries for elf32-shqnx.c
1665 * Makefile.in: Regenerate.
1666 * config.bfd: Add support sh-*-nto* target.
1667 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1668 * configure: Regenerate.
1669 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1670 * elf32-sh.c: Do not include elf32-target.h if
1671 ELF32_SH_C_INCLUDED is defined.
1672 * elf32-shqnx.c: New file: Support for QNX.
1673 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1675 2002-08-22 Nick Clifton <nickc@redhat.com>
1677 * po/tr.po: Updated Turkish translation.
1679 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1680 symbols are not read.
1682 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1684 * elf32-m68hc11.c: Formatting fixes.
1685 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1686 * elf32-m68hc12.c: Formatting fixes.
1687 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1689 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1691 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1693 (pmac_xcoff_vec): Likewise.
1694 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1695 (aix5coff64_vec): Likewise.
1697 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1699 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1700 param to elf_backend_copy_indirect_symbol.
1701 (_bfd_elf_link_hash_copy_indirect): Likewise.
1702 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1703 calls to copy_indirect_symbol.
1704 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1705 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1706 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1707 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1708 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1709 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1710 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1711 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1712 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1713 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1714 test refcounts for "used" values.
1716 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1718 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1719 argument declaration.
1721 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1723 * archures.c (bfd_mach_ppc_e500): Added.
1724 * bfd-in2.h: Rebuilt.
1725 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1727 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1729 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1731 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1733 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1736 2002-08-17 Stan Cox <scox@redhat.com>
1738 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1739 IRIX 6 segment layout for NEWABI.
1741 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1743 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1744 symbols when looking for section referred to by a relocation.
1745 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1747 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1749 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1751 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1753 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1754 missing check for whether the symbol is referenced by DSO before
1755 unexporting it as an unneeded dynamic symbol.
1757 2002-08-14 H.J. Lu <hjl@gnu.org>
1759 * libbfd.h: Regenerate.
1761 2002-08-14 H.J. Lu <hjl@gnu.org>
1763 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1765 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1767 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1769 (m68hc11_direct_relax): New to define table of relaxable instructions.
1770 (find_relaxable_insn): New, find a relaxable insn.
1771 (compare_reloc): New to compare two relocs.
1772 (m68hc11_elf_relax_section): New, relax text sections.
1773 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1774 (elf32_m68hc11_check_relocs): New function for GC support.
1775 (elf32_m68hc11_relocate_section): New function for GC support.
1776 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1777 (elf_backend_check_relocs): Likewise.
1778 (elf_backend_relocate_section): Likewise.
1780 2002-08-13 H.J. Lu <hjl@gnu.org>
1782 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1783 definitions in shared objects when checking symbol with
1786 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1788 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1789 (elf32_m68hc11_gc_sweep_hook): Likewise.
1790 (elf_backend_gc_mark_hook): Define for GC section support.
1791 (elf_backend_gc_sweep_hook): Likewise.
1792 (elf_backend_can_gc_sections): Likewise.
1794 * elf32-m68hc12.c: Likewise.
1796 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1798 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1799 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1800 (_bfd_m68hc11_elf_set_private_flags): New function.
1801 Use them to set/check/print ELF flags specific to 68HC11.
1803 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1804 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1805 (_bfd_m68hc12_elf_set_private_flags): New function.
1806 Use them to set/check/print ELF flags specific to 68HC12.
1808 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1810 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1811 fix masks for PC-rel relocs.
1812 (m68hc11_elf_ignore_reloc): New function.
1814 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1815 68HC12 banked addressing relocs.
1816 (m68hc12_phys_addr): New to compute physical address of banked memory.
1817 (m68hc12_phys_page): Likewise for page.
1818 (m68hc12_addr_is_banked): New to see if address is in banked area.
1819 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1821 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1823 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1824 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1825 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1826 * bfd-in2.h: Regenerate.
1828 2002-08-12 H.J. Lu <hjl@gnu.org>
1830 * elflink.h (elf_add_default_symbol): Preserve section across
1833 2002-08-09 Graeme Peterson <gp@qnx.com>
1835 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1836 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1837 * Makefile.in: Regenerate.
1838 * config.bfd: Add support for powerpc{le}-*-nto targets.
1839 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1840 * configure: Regenerate.
1841 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1842 common file "elf32-qnx.h", and now include that file.
1843 * elf32-qnx.h: New file: QNX specific common elf backend.
1844 * elf32-ppc.c: Do not include elf32-target.h if
1845 ELF32_PPC_C_INCLUDED is defined.
1846 * elf32-ppcqnx.c: New file: Support for QNX.
1847 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1848 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1850 2002-08-09 Nick Clifton <nickc@redhat.com>
1852 * po/sv.po: Updated Swedish translation.
1854 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1856 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1857 g->global_gotsym is NULL.
1859 2002-08-08 H.J. Lu <hjl@gnu.org>
1861 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1862 overrides an indirect versioned symbol.
1864 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1866 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1867 for R_386_TLS_TPOFF32 relocs against symndx 0.
1869 2002-08-07 H.J. Lu <hjl@gnu.org>
1871 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1872 with undefined version if needed.
1873 (elf_link_assign_sym_version): Match a default symbol with a
1874 version without definition. No need to hide the default
1875 definition separately.
1877 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1879 * elflink.h (elf_link_output_extsym): Don't output symbols from
1880 SEC_EXCLUDE sections.
1882 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1884 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1886 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1889 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1891 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1894 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1896 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1898 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1900 * elf32-mips.c (mips_reloc_map): Fix typo.
1902 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1904 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1906 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1908 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1910 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1912 * libxcoff.h: Use PARAMS on function declarations.
1913 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1914 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1916 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1918 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1920 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1922 * coff-rs6000.c: Formatting fixes.
1923 (xcoff_calculate_relocation): Use PARAMS in declaration.
1924 (xcoff_complain_overflow): Likewise.
1925 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1926 (bfd_xcoff_backend_data): Remove useless comments.
1927 (rs6000coff_vec): Likewise.
1928 (bfd_pmac_xcoff_backend_data): Likewise.
1929 (pmac_xcoff_vec): Likewise.
1931 * coff64-rs6000.c: Formatting fixes.
1932 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1933 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1934 (bfd_xcoff_backend_data): Remove useless comments.
1935 (rs6000coff64_vec): Likewise.
1936 (bfd_xcoff_aix5_backend_data): Likewise.
1937 (aix5coff64_vec): Likewise.
1939 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1941 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1942 mask entries. Use complain_overflow_dont for R_REF.
1943 (xcoff_reloc_type_ba): Revert last change.
1944 (xcoff_reloc_type_br): Likewise.
1945 (xcoff_reloc_type_crel): Likewise.
1946 (xcoff_ppc_relocate_section): Likewise.
1947 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1948 (xcoff64_ppc_relocate_section): Likewise.
1949 (xcoff64_howto_table): Revert some of last change to mask entries.
1950 Use complain_overflow_dont for R_REF.
1952 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1953 relocs with bitsize == 16 have size = 1.
1954 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1955 (xcoff_reloc_type_br): Likewise.
1956 (xcoff_reloc_type_crel): Likewise.
1957 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1958 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1959 dst_mask adjustment.
1960 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1961 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1962 bitsize == 16 have size = 1.
1964 2002-08-01 Denis Chertykov <denisc@overta.ru>
1966 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1967 (struct misc): New field isymbuf. All free_* fields removed.
1968 (symbol_value): Pass in internal syms. No need to swap syms in.
1969 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1970 possibly cached info.
1971 (tidyup_after_error): Removed.
1972 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1973 misc. Use new field.
1974 (adjust_all_relocations): Use internal syms. No need to swap syms
1976 (add_page_insn): Don't use removed fields of struct misc.
1978 2002-08-01 Nick Clifton <nickc@redhat.com>
1980 * elf32-arm.h: Revert previous delta.
1982 2002-08-01 Nick Clifton <nickc@redhat.com>
1984 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1985 * configure: Regenerate.
1987 2002-07-31 H.J. Lu <hjl@gnu.org>
1989 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1992 2002-07-31 H.J. Lu <hjl@gnu.org>
1994 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1997 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1999 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2000 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2002 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2004 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2005 There is no 8 byte relocation type for this architecture.
2006 (do_ns32k_reloc): Use bfd_vma instead of native types.
2007 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2009 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2010 rely on generic code to do that.
2011 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2012 to all table entries.
2013 (_bfd_ns32k_relocate_contents): put_data returns void.
2014 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2015 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2018 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2020 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2021 archive object is target dependant.
2023 2002-07-31 Adam Nemet <anemet@lnxw.com>
2025 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2026 (THUMB_PLT_ENTRY_SIZE): New macro.
2027 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2028 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2030 (elf32_arm_plt_entry): Likewise.
2031 (elf_backend_plt_header_size): Likewise.
2032 (elf32_thumb_plt0_entry): New global.
2033 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2035 (elf32_thumb_plt_entry): New global.
2036 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2037 Thumb entries. Set the bottom bit of the corresponding GOT entry
2038 for a Thumb PLT entry.
2039 (struct elf32_arm_plt_entry_info): New structure.
2040 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2042 (elf32_arm_link_hash_newfunc): Initialize new member.
2043 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2044 relocations against the PLT.
2045 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2046 first_rel_type if this is the first time we encounter the symbol.
2047 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2048 Determine if relocation needs a PLT entry. Set first_rel_type if
2049 this is the first time we encounter the symbol
2050 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2052 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2053 (elf32_arm_create_dynamic_sections): New function. Create the
2055 (elf_backend_create_dynamic_sections): Call it.
2057 2002-07-31 Nick Clifton <nickc@redhat.com>
2059 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2060 'alternative' in order to avoid shadowing global symbol of the
2062 * bfd-in2.h: Regenerate.
2063 * libbfd.h: Regenerate.
2064 * libcoff.h: Regenerate.
2066 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2068 * Makefile.am: Add n32 ABI support.
2069 * Makefile.in: Regenerate.
2070 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2071 bit vectors for mips*-*-linux targets as optional.
2072 * configure.in: Add n32 ABI vectors.
2073 * configure: Regenerate.
2074 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2075 * elfn32-mips.c: New file, n32 ABI support.
2076 * targets.c: Add n32 ABI vectors.
2078 2002-07-30 Graeme Peterson <gp@qnx.com>
2080 * elfarmqnx-nabi.c: New file: Support for QNX.
2081 * config.bfd: Add support for arm-*-nto target.
2082 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2083 * configure: Regenerate.
2084 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2085 * Makefile.in: Regenerate.
2086 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2087 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2088 * elfarm-nabi.c: Do not include elf32-arm.h if
2089 ELFARM_NABI_C_INCLUDED is defined.
2090 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2092 2002-07-30 Nick Clifton <nickc@redhat.com>
2094 * po/sv.po: Updated Swedish translation.
2096 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2098 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2100 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2102 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2103 * archive.c (bfd_generic_archive_p): Likewise.
2104 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2105 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2106 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2107 (xcoff64_archive_p): Likewise.
2108 (xcoff64_openr_next_archived_file): Likewise.
2109 (xcoff64_archive_p): Clean up tdata properly on error.
2110 * coffgen.c (coff_real_object_p): Likewise.
2111 (coff_object_p): Release filehdr and opthdr.
2112 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2113 * ieee.c (ieee_archive_p): Likewise.
2114 * ihex.c (ihex_object_p): Likewise.
2115 (ihex_mkobject): Always allocate tdata.
2116 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2117 * srec.c (srec_mkobject): Always allocate tdata.
2118 (srec_object_p): Clean up tdata properly on error.
2119 (symbolsrec_object_p): Likewise.
2120 * versados.c (versados_object_p): Likewise.
2121 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2122 and bfd_realloc instead of realloc.
2123 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2124 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2125 place of bfd_malloc, simplifying error freeing. Free hash table too.
2126 (vms_object_p): Clean up tdata on error.
2127 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2128 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2130 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2132 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2134 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2136 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2137 flags into resulting BFD.
2139 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2141 From John Reiser <jreiser@BitWagon.com>
2142 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2143 tls_ldm_got.refcount.
2145 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2147 * elf64-mips.c: Update TODO comment.
2148 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2149 mips_elf64_gprel16_reloca): Remove prototypes.
2150 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2151 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2152 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2153 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2155 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2156 R_MIPS_GOT16. Remove wrong comments.
2157 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2158 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2160 (mips_elf64_hi16_reloc): Fix formatting.
2161 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2162 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2163 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2164 (mips_elf64_gprel16_reloc): Make static. Add check for
2166 (mips_elf64_gprel16_reloca): Remove.
2167 (mips_elf64_literal_reloc): New function.
2168 (mips_elf64_gprel32_reloc): Fix formatting.
2169 (mips_elf64_shift6_reloc): Fix comment. Make static.
2170 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2172 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2174 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2175 specific relocations.
2176 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2177 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2178 (ELF_MAXPAGESIZE): Add comment.
2180 2002-07-25 Nick Clifton <nickc@redhat.com>
2182 * po/sv.po: Updated Swedish translation.
2183 * po/es.po: Updated Spanish translation.
2184 * po/fr.po: Updated French translation.
2186 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2188 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2189 as elf_link_record_local_dynamic_symbol.
2190 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2191 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2192 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2193 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2194 attempt is made to record a symbol in a discarded section, and
2195 return `2' in that case.
2197 2002-07-24 Nick Clifton <nickc@redhat.com>
2199 * po/sv.po: Updated Swedish translation.
2200 * po/es.po: Updated Spanish translation.
2202 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2204 * po/SRC-POTFILES.in: Regenerate.
2206 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2207 immediately. Remove code handling relocatable linking.
2208 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2209 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2210 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2211 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2212 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2213 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2214 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2215 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2216 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2217 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2218 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2219 * elf32-avr.c (elf_backend_rela_normal): Define.
2220 * elf32-cris.c: Likewise.
2221 * elf32-fr30.c: Likewise.
2222 * elf32-frv.c: Likewise.
2223 * elf32-h8300.c: Likewise.
2224 * elf32-hppa.c: Likewise.
2225 * elf32-ip2k.c: Likewise.
2226 * elf32-sparc.c: Likewise.
2227 * elf32-v850.c: Likewise.
2228 * elf32-vax.c: Likewise.
2229 * elf64-hppa.c: Likewise.
2230 * elf64-sparc.c: Likewise.
2231 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2232 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2233 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2234 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2235 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2236 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2237 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2238 * elf-m10200.c (USE_RELA): Don't define.
2239 * elf-m10300.c: Likewise.
2240 * elfarm-oabi.c: Likewise.
2241 * elf32-i370.c: Likewise.
2242 * elf32-ip2k.c: Likewise.
2243 * elf32-m68k.c: Likewise.
2244 * elf32-mcore.c: Likewise.
2245 * elf32-ppc.c: Likewise.
2246 * elf32-s390.c: Likewise.
2247 * elf32-vax.c: Likewise.
2248 * elf64-ppc.c: Likewise.
2249 * elf64-s390.c: Likewise.
2250 * elf64-x86-64.c: Likewise.
2251 * elfxx-ia64.c: Likewise.
2252 * elf32-avr.c (USE_REL): Don't undef.
2253 * elf32-ip2k.c: Likewise.
2255 2002-07-23 Nick Clifton <nickc@redhat.com>
2257 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2258 'want_p_paddr_set_to_zero'.
2259 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2261 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2262 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2264 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2266 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2267 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2268 show the Copyright string.
2269 Minor formatting tidy ups.
2271 2002-07-23 Nick Clifton <nickc@redhat.com>
2273 * po/fr.po: Updated French translation.
2274 * po/sv.po: Updated Swedish translation.
2276 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2278 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2279 when outputting relocs.
2281 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2283 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2284 DT_PLTGOT into the dynamic section if there is a PLT.
2286 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2288 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2290 (_bfd_mips_elf_write_section): Likewise.
2291 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2292 (_bfd_mips_elf_write_section): Likewise.
2293 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2294 (elf32_mips_write_section): Likewise.
2295 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2296 (_bfd_mips_elf_write_section): Likewise.
2298 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2300 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2301 PT_IA_64_UNWIND segments for a given section.
2303 2002-07-17 H.J. Lu <hjl@gnu.org>
2305 * Makefile.am: Fix a typo.
2306 * Makefile.in: Regenerate.
2308 2002-07-15 Denis Chertykov <denisc@overta.ru>
2309 Frank Ch. Eigler <fche@redhat.com>
2310 Ben Elliston <bje@redhat.com>
2311 Alan Lehotsky <alehotsky@cygnus.com>
2312 John Healy <jhealy@redhat.com>
2313 Graham Stott <grahams@redhat.com>
2314 Jeff Johnston <jjohnstn@redhat.com>
2316 * Makefile.am: Add support for ip2k.
2317 * Makefile.in: Regenerate.
2318 * doc/Makefile.in: Regenerate.
2319 * archures.c: Add support for ip2k.
2320 * config.bfd: Add support for ip2k.
2321 * configure.in: Add support for ip2k.
2322 * configure: Regenerate.
2323 * reloc.c: Add support for ip2k.
2324 * targets.c: Add support for ip2k.
2325 * bfd-in2.h: Regenerate.
2326 * libbfd.h: Regenerate.
2327 * cpu-ip2k.c: New file.
2328 * elf32-ip2k.c: New file.
2330 2002-07-17 Ian Rickards <irickard@arm.com>
2332 * dwarf2.c (concat_filename): If we can't establish the directory
2333 just return the filename.
2335 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2337 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2339 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2341 * elflink.h: Formatting fixes, tidy prototypes.
2342 (elf_link_assign_sym_version): Move common code out of loop.
2344 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2346 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2347 reloc section size is zero. Correct reloc output location.
2349 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2351 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2352 the final type for the e_fsel selector when generating PA2.0W code.
2353 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2356 2002-07-14 H.J. Lu <hjl@gnu.org>
2358 * elflink.h (elf_link_assign_sym_version): Hide the default
2359 definition if there is a hidden versioned definition.
2361 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2363 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2364 dynamic reference test in assertion when initializing GOT with
2365 static contents. Just assert that there are either no dynamic
2366 sections, the symbol is defined in the regular objects or that the
2367 symbol is undef weak. Tweak comment.
2368 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2369 only if the symbol isn't defined in the program and isn't undef
2371 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2372 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2373 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2374 (elf_cris_discard_excess_program_dynamics): Don't consider
2375 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2377 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2379 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2380 unresolved debugging relocs in dynamic applications.
2381 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2382 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2383 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2384 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2385 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2386 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2388 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2390 * elf64-ppc.c (ONES): Define.
2391 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2392 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2393 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2395 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2396 (ppc64_elf_set_private_flags): Delete.
2397 (ppc64_elf_section_from_shdr): Delete.
2398 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2399 (ppc64_elf_fake_sections): Delete.
2400 (bfd_elf64_bfd_set_private_flags): Don't define.
2401 (bfd_elf64_get_symbol_info): Likewise.
2402 (elf_backend_section_from_shdr): Likewise.
2403 (elf_backend_fake_sections): Likewise.
2405 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2407 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2408 when not already set.
2409 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2410 (elf_backend_fake_sections): Define.
2412 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2414 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2416 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2418 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2420 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2421 NULL sym_hashes to just before use.
2422 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2423 symbol with non-default visibility.
2424 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2425 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2427 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2428 symbol with non-default visibility.
2429 (cris_elf_check_relocs): At tests for local symbol before
2430 increasing h->plt.refcount, also check for non-default
2431 visibility. Ditto when checking for local symbol to eliminate
2432 pc-relative runtime relocs.
2434 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2436 * elf.c: Formatting.
2437 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2438 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2439 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2442 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2443 Alan Modra <amodra@bigpond.net.au>
2445 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2446 account the impact of relocation count overflow when computing
2448 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2449 or not to apply the PE COFF reloc overflow handling. Fix a
2450 fencepost error in deciding whether or not to use that technique.
2452 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2454 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2455 change type of locsyms.
2456 (bfd_elf_get_elf_syms): Declare.
2457 * elf.c (bfd_elf_get_elf_syms): New function.
2458 (group_signature): Use bfd_elf_get_elf_syms.
2459 (bfd_section_from_r_symndx): Likewise.
2460 * elfcode.h (elf_slurp_symbol_table): Likewise.
2461 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2462 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2463 locality of various data structures. Properly free internal relocs.
2464 (elf_bfd_final_link): Properly free internal relocs.
2465 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2466 (elf_link_input_bfd): Likewise.
2467 (elf_gc_mark): Likewise. Properly free internal relocs.
2468 (elf_gc_sweep): Properly free internal relocs.
2469 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2470 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2472 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2473 Properly free possibly cached info.
2474 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2475 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2476 symbol swapping code.
2477 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2478 Properly free possibly cached info.
2479 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2480 (mn10300_elf_relax_delete_bytes): Likewise.
2481 (mn10300_elf_symbol_address_p): Likewise.
2482 (mn10300_elf_get_relocated_section_contents): Likewise.
2483 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2484 (elf32_h8_relax_delete_bytes): Likewise.
2485 (elf32_h8_symbol_address_p): Likewise.
2486 (elf32_h8_get_relocated_section_contents): Likewise.
2487 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2488 (m32r_elf_relax_delete_bytes): Likewise.
2489 (m32r_elf_get_relocated_section_contents): Likewise.
2490 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2491 elf_section_data to determine whether cached.
2492 (sh_elf_relax_section): As above for elf-m10200.c.
2493 (sh_elf_relax_delete_bytes): Likewise.
2494 (sh_elf_get_relocated_section_contents): Likewise.
2495 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2496 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2497 reading of local syms.
2498 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2499 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2500 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2501 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2503 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2504 free internal relocs and section contents. Don't read symbols.
2505 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2506 (elf32_hppa_size_stubs): Don't free local syms.
2507 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2508 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2509 possibly cached info.
2510 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2511 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2512 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2514 (get_local_syms): Delete function.
2515 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2517 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2519 2002-07-05 Jim Wilson <wilson@redhat.com>
2521 * syms.c (decode_section_type): New.
2522 (bfd_decode_symclass): Call decode_section_type.
2524 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2526 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2527 section content start.
2528 Reported by Michael Schumacher <mike@hightec-rt.com>.
2530 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2532 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2533 link order code. Don't actually remove the output section here;
2534 Just set a flag for the linker to do so.
2535 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2536 sections when setting up output section dynsyms.
2538 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2540 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2542 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2545 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2547 * elf64-s390.c (create_got_section): Set .got section alignment to
2549 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2551 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2553 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2555 2002-07-01 Matt Thomas <matt@3am-software.com>
2557 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2560 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2562 * elfxx-mips.c (ABI_64_P): Fix comment.
2563 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2564 new section names for N64 ABI.
2565 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2566 (mips_elf_calculate_relocation): Code formatting.
2567 (mips_elf_create_dynamic_relocation): Likewise.
2568 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2569 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2570 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2572 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2574 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2575 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2578 2002-07-01 Andreas Schwab <schwab@suse.de>
2580 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2581 R_X86_64_64 to R_X86_64_RELATIVE.
2583 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2585 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2586 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2588 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2590 * configure.in (vaxbsd_vec): Add.
2591 * targets.c (vaxbsd_vec): Add.
2592 * Makefile.in: Rebuild.
2593 * configure: Rebuild.
2594 * po/SRC-POTFILES.in: Rebuild.
2596 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2598 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2599 examining to gc_mark_hook, rather than the bfd.
2600 (elf_gc_sections): Adjust.
2601 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2602 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2603 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2604 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2605 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2606 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2607 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2608 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2609 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2610 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2611 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2612 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2613 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2614 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2615 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2616 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2617 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2618 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2619 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2620 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2621 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2622 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2623 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2624 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2625 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2626 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2627 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2628 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2629 redundant local sym tests.
2630 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2631 (link_hash_newfunc): Init is_entry.
2632 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2633 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2634 (create_linkage_sections): Use bfd_make_section_anyway rather than
2636 (ppc64_elf_mark_entry_syms): New function.
2637 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2638 up opd entry to function section map.
2639 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2640 relocs that reference the opd section.
2641 (edit_opd): New function.
2642 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2643 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2644 (get_local_syms): Do so here. Exit if we already have local syms.
2645 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2646 read local syms on non-ELF input.
2647 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2648 than duplicating it's function here. Adjust free of internal
2650 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2651 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2652 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2653 _bfd_elf32_link_read_relocs rather than duplicating it's function
2654 here. Adjust free of internal relocs to suit.
2656 2002-07-01 Andreas Jaeger <aj@suse.de>
2658 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2659 are not allowed in shared libs code, enforce -fPIC.
2661 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2663 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2664 trailing zero-sequences when there's previous left-over data.
2666 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2668 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2669 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2670 and opd_rel_sec in order for starting rela section. Check _raw_size.
2671 (elf_backend_reloc_type_class): Define.
2673 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2675 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2678 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2680 * cpu-powerpc.c: Comment on ordering of arch_info.
2681 * elf32-ppc.c (ppc_elf_object_p): New function.
2682 (elf_backend_object_p): Define.
2683 * elf64-ppc.c (ppc64_elf_object_p): New function.
2684 (elf_backend_object_p): Define.
2686 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2688 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2689 * configure: Regenerate.
2691 2002-06-25 Jason Eckhardt <jle@rice.edu>
2693 * dwarf2.c (decode_line_info): Check unit->addr_size
2694 to read in the proper number of prologue bytes.
2696 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2698 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2699 aix5coff64_vec if 64-bit bfd support has been enabled.
2700 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2703 * targets.c (_bfd_target_vector[]): Only include
2704 aix5coff64_vec if 64-bit bfd support has been enabled.
2706 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2708 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2709 * elf32-hppa.c (hppa_add_stub): Likewise.
2710 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2711 * elflink.h (elf_add_default_symbol): Fix comment typo.
2712 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2713 (elf_link_add_object_symbols): Likewise.
2714 (elf_link_assign_sym_version): Likewise.
2715 * hash.c (bfd_hash_lookup): Likewise.
2716 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2717 * section.c (bfd_get_unique_section_name): Likewise.
2718 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2719 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2720 (assign_section_numbers): Likewise.
2721 (_bfd_elfcore_make_pseudosection): Likewise.
2722 (elfcore_grok_lwpstatus): Likewise.
2723 (elfcore_grok_win32pstatus): Likewise.
2724 (elfcore_write_note): Constify input params. Use PTR instead of
2725 void *. Include terminating NUL in namesz. Correct padding.
2726 Support NULL "name" param. Use memcpy instead of strcpy.
2727 (elfcore_write_prpsinfo): Constify input params.
2728 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2729 (elfcore_write_lwpstatus): Likewise.
2730 (elfcore_write_pstatus): Likewise.
2731 (elfcore_write_prfpreg): Likewise.
2732 (elfcore_write_prxfpreg): Likewise.
2733 * elf-bfd.h (elfcore_write_note): Update declaration.
2734 (elfcore_write_prpsinfo): Likewise.
2735 (elfcore_write_prstatus): Likewise.
2736 (elfcore_write_pstatus): Likewise.
2737 (elfcore_write_prfpreg): Likewise.
2738 (elfcore_write_prxfpreg): Likewise.
2739 (elfcore_write_lwpstatus): Likewise.
2741 2002-06-25 Jason Eckhardt <jle@rice.edu>
2743 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2744 symbols of type stProc and stStaticProc.
2746 2002-06-25 Nick Clifton <nickc@redhat.com>
2748 * ecoff.c: VArious formatting fixes.
2750 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2752 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2754 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2756 * aout-adobe.c: Don't compare against "true" or "false.
2757 * aout-target.h: Likewise.
2758 * aoutx.h: Likewise.
2759 * archive.c: Likewise.
2761 * cache.c: Likewise.
2762 * coff-a29k.c: Likewise.
2763 * coff-alpha.c: Likewise.
2764 * coff-i386.c: Likewise.
2765 * coff-mips.c: Likewise.
2766 * coff-or32.c: Likewise.
2767 * coff64-rs6000.c: Likewise.
2768 * coffcode.h: Likewise.
2769 * coffgen.c: Likewise.
2770 * cpu-ns32k.c: Likewise.
2771 * ecoff.c: Likewise.
2772 * ecofflink.c: Likewise.
2774 * elf32-arm.h: Likewise.
2775 * elf32-cris.c: Likewise.
2776 * elf32-d30v.c: Likewise.
2777 * elf32-i386.c: Likewise.
2778 * elf32-mcore.c: Likewise.
2779 * elf32-ppc.c: Likewise.
2780 * elf32-sh.c: Likewise.
2781 * elf32-sh64.c: Likewise.
2782 * elf32-v850.c: Likewise.
2783 * elf64-alpha.c: Likewise.
2784 * elf64-sh64.c: Likewise.
2785 * elfcode.h: Likewise.
2786 * elfcore.h: Likewise.
2787 * elflink.h: Likewise.
2788 * elfxx-mips.c: Likewise.
2789 * i386os9k.c: Likewise.
2791 * libbfd.c: Likewise.
2792 * linker.c: Likewise.
2794 * nlm32-alpha.c: Likewise.
2795 * nlm32-i386.c: Likewise.
2796 * nlm32-ppc.c: Likewise.
2797 * nlm32-sparc.c: Likewise.
2798 * nlmcode.h: Likewise.
2799 * oasys.c: Likewise.
2800 * pdp11.c: Likewise.
2801 * peicode.h: Likewise.
2802 * reloc.c: Likewise.
2805 * tekhex.c: Likewise.
2807 * xcofflink.c: Likewise.
2808 * elf64-sparc.c: Edit comment to not use "== false".
2810 * aoutf1.h: Don't use "? true : false".
2811 * ecoff.c: Likewise.
2812 * format.c: Likewise.
2814 * linker.c: Likewise.
2816 * oasys.c: Likewise.
2818 2002-06-23 H.J. Lu <hjl@gnu.org>
2820 * elflink.h (elf_link_add_archive_symbols): For the default
2821 version, check references with only one `@' first.
2823 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2825 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2827 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2829 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2830 (elf64_hppa_size_dynamic_sections): Revise to use
2831 elf64_hppa_mark_milli_and_exported_functions.
2832 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2833 symbols out of dynamic symbol table.
2835 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2837 * Makefile.in: Regenerate.
2838 * libbfd.h: Regenerate.
2839 * bfd-in2.h: Regenerate.
2840 * configure: Regenerate.
2841 * po/SRC-POTFILES.in: Regenerate.
2843 * elflink.h: Comment typo fixes.
2845 2002-06-23 H.J. Lu <hjl@gnu.org>
2847 * elf-bfd.h (elf_link_loaded_list): New structure.
2848 (elf_link_hash_table): Add "loaded".
2849 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2850 * elflink.h (elf_link_check_versioned_symbol): New function.
2851 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2853 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2855 * elflink.h (size_dynamic_sections): If the target does not
2856 support an ELF style hash table, return true, indicating that
2857 nothing needed to be done, rather than false, indicating that the
2858 section's size could not be computed.
2860 2002-06-18 Dave Brolley <brolley@redhat.com>
2862 From Catherine Moore, Michael Meissner, Dave Brolley:
2863 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2864 * targets.c: Support bfd_elf32_frv_vec.
2865 * reloc.c: Add FRV relocs.
2866 * configure.in: Add support for bfd-elf32-frv-vec.
2867 * config.bfd (targ_cpu): Add support for frv-*-elf.
2868 * archures.c: Add frv arch and machines.
2869 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2870 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2871 (BFD32_BACKENDS): Add elf32-frv.lo.
2872 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2873 (cpu-frv.lo): New target.
2874 (elf32-frv.lo): New target.
2875 * cpu-frv.c: New file.
2876 * elf32-frv.c: New file.
2878 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2880 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2882 Only read the first section header if e_shoff is non-zero.
2883 Don't consider e_shstrndx if there are no sections.
2885 2002-06-17 Tom Rix <trix@redhat.com>
2887 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2888 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2889 complain_overflow_bitfield.
2891 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2893 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2894 (bfd_fdopenr): Likewise.
2895 (bfd_openstreamr): Likewise.
2896 (bfd_openw): Likewise.
2898 * targets.c: Sort target vecs.
2899 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2900 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2901 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2902 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2903 * configure.in: Sort target vecs. Add m88kmach3_vec.
2904 * configure: Regenerate.
2906 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2908 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2909 bpo_reloc_no to break sort order ties, not address of items.
2911 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2913 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2914 Skip excluded sections in determing __gp value.
2915 (elf_hppa_final_link_relocate): Use the symbol's address in
2916 R_PARISC_FPTR64 relocations that don't need an opd entry.
2917 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2918 (elf64_hppa_finalize_dynreloc): Likewise.
2919 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2920 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2922 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2924 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2925 alignment for .bss, .data and .text sections so that sse and sse2
2927 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2929 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2931 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2934 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2936 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2939 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2940 for a symbol that has no output section.
2941 (allocate_dynrel_entries): Correct comment.
2942 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2944 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2945 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2946 with no section. Remove unnecessary parentheses.
2948 2002-06-11 Tom Rix <trix@redhat.com>
2950 * coffcode.h (coff_compute_section_file_positions): Add data
2951 section to AIX loader alignment check.
2953 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2954 alignment to 4 bytes.
2955 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2956 power accessor macro.
2957 (do_shared_object_padding): Remove invalid assertion.
2959 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2961 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2962 for removed output sections.
2964 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2966 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2968 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2970 2002-06-08 H.J. Lu <hjl@gnu.org>
2972 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2973 work around a long long bug in gcc 2.96 on mips.
2975 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2977 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2978 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2979 Regenerate dependency lists.
2980 * Makefile.in: Regenerate.
2981 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2982 vax1knetbsd_vec to targ_selvecs.
2983 * configure.in: Add vax1knetbsd_vec.
2984 * configure: Regenerate.
2985 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2986 * vax1knetbsd.c: New file.
2987 * vaxnetbsd.c: Update copyright years.
2988 (TARGET_PAGE_SIZE): Set to 0x1000.
2989 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2991 2002-06-08 Matt Thomas <matt@3am-software.com>
2993 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2995 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2997 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2999 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3001 * Makefile.am: Run "make dep-am".
3002 * Makefile.in: Regenerate.
3004 * armnetbsd.c: Replace CONST with const.
3005 * corefile.c: Likewise.
3006 * elf32-dlx.c: Likewise.
3007 * elf64-mips.c: Likewise.
3009 * ns32knetbsd.c: Likewise.
3011 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3012 table is elf64-sparc.
3014 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3016 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3017 Fix RELA addends to get not shifted in the result. Don't do special
3018 handling of R_MIPS_64 for NewABI.
3020 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3022 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3023 (NAME(aout,slurp_reloc_table)): Likewise.
3024 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3025 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3026 (xcoff_write_archive_contents_big): Likewise.
3027 (xcoff_generate_rtinit): Likewise.
3028 (xcoff_generate_rtinit): Likewise, and check error return.
3029 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3030 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3031 (coff_get_normalized_symtab): Likewise.
3032 (coff_make_empty_symbol): Likewise.
3033 (bfd_coff_set_symbol_class): Likewise.
3034 * cofflink.c (coff_link_add_symbols): Likewise.
3035 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3036 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3037 (bfd_ecoff_write_accumulated_debug): Likewise.
3038 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3039 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3040 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3041 * ieee.c (do_with_relocs): Use bfd_zalloc.
3042 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3043 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3044 (NAME(aout,slurp_reloc_table)): Likewise.
3045 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3046 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3047 * som.c (som_build_and_write_symbol_table): Likewise.
3048 (som_slurp_string_table): Likewise.
3049 (som_slurp_symbol_table): Likewise.
3050 (som_bfd_ar_write_symbol_stuff): Likewise.
3051 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3052 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3053 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3054 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3055 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3057 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3059 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3061 (elf_group_name): Update.
3062 (elf_group_id): Define.
3063 (bfd_elf_set_group_contents): Declare.
3064 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3065 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3066 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3067 that sym for the signature.
3068 (_bfd_elf_compute_section_file_positions): Don't call
3069 set_group_contents for "ld -r" case.
3070 (swap_out_syms): Use bfd_zalloc.
3071 * elflink.h (elf_link_add_archive_symbols): Likewise.
3072 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3073 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3075 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3077 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3078 relocs in opd for non-shared too.
3080 2002-06-06 Jeffrey Law <law@redhat.com>
3082 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3085 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3087 * merge.c: Include libiberty.h.
3088 * elf-strtab.c: Include libiberty.h.
3090 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3092 * peXXigen.c (pe_print_idata): Remove unused variable.
3094 2002-06-06 David Heine <dlheine@tensilica.com>
3096 * elf.c (assign_file_positions_for_segments): Remove unallocated
3097 sections from the section to segment mapping for PT_LOAD segments.
3098 Update comment about empty loadable segments.
3100 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3102 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3103 is within the .stabstr section.
3105 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3107 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3108 are "const PTR", not "const PTR *".
3109 (bfd_elf32_swap_symbol_in): Likewise.
3110 (bfd_elf64_swap_symbol_in): Likewise.
3111 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3112 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3113 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3114 (elf_link_add_object_symbols): Likewise.
3115 (elf_link_record_local_dynamic_symbol): Likewise.
3116 (elf_link_input_bfd): Likewise.
3117 (elf_gc_mark): Likewise.
3118 (elf_reloc_symbol_deleted_p): Likewise.
3119 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3120 (mn10200_elf_relax_delete_bytes): Likewise.
3121 (mn10200_elf_symbol_address_p): Likewise.
3122 (mn10200_elf_get_relocated_section_contents): Likewise.
3123 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3124 (mn10300_elf_relax_section): Likewise.
3125 (mn10300_elf_relax_delete_bytes): Likewise.
3126 (mn10300_elf_symbol_address_p): Likewise.
3127 (mn10300_elf_get_relocated_section_contents): Likewise.
3128 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3129 (elf32_h8_relax_delete_bytes): Likewise.
3130 (elf32_h8_symbol_address_p): Likewise.
3131 (elf32_h8_get_relocated_section_contents): Likewise.
3132 * elf32-hppa.c (get_local_syms): Likewise.
3133 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3134 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3135 * elf32-sh.c (sh_elf_relax_section): Likewise.
3136 (sh_elf_relax_delete_bytes): Likewise.
3137 (sh_elf_get_relocated_section_contents): Likewise.
3138 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3139 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3140 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3141 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3142 * elf64-ppc.c (get_local_syms): Likewise.
3143 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3144 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3146 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3148 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3150 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3152 * elf.c (group_signature): Swap in the whole symbol, and handle
3153 extracting section symbol names.
3154 (setup_group): Add comment.
3155 (set_group_contents): When called from objcopy or ld, arrange for
3156 section contents to be written. Write group member output section
3157 indices to allow objcopy to reorganize sections.
3158 (_bfd_elf_copy_private_section_data): Copy group info.
3160 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3161 (bfd_elf32_swap_symbol_in): Update prototype.
3162 (bfd_elf64_swap_symbol_in): Likewise.
3163 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3164 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3165 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3166 (elf_link_add_object_symbols): Likewise.
3167 (elf_link_record_local_dynamic_symbol): Likewise.
3168 (elf_link_input_bfd): Likewise.
3169 (elf_gc_mark): Likewise.
3170 (elf_reloc_symbol_deleted_p): Likewise.
3171 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3172 (mn10200_elf_relax_delete_bytes): Likewise.
3173 (mn10200_elf_symbol_address_p): Likewise.
3174 (mn10200_elf_get_relocated_section_contents): Likewise.
3175 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3176 (mn10300_elf_relax_section): Likewise.
3177 (mn10300_elf_relax_delete_bytes): Likewise.
3178 (mn10300_elf_symbol_address_p): Likewise.
3179 (mn10300_elf_get_relocated_section_contents): Likewise.
3180 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3181 (elf32_h8_relax_delete_bytes): Likewise.
3182 (elf32_h8_symbol_address_p): Likewise.
3183 (elf32_h8_get_relocated_section_contents): Likewise.
3184 * elf32-hppa.c (get_local_syms): Likewise.
3185 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3186 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3187 * elf32-sh.c (sh_elf_relax_section): Likewise.
3188 (sh_elf_relax_delete_bytes): Likewise.
3189 (sh_elf_get_relocated_section_contents): Likewise.
3190 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3191 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3192 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3193 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3194 * elf64-ppc.c (get_local_syms): Likewise.
3195 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3196 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3197 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3198 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3199 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3200 * elf64-mips.c (mips_elf64_size_info): Likewise.
3201 * elf64-s390.c (s390_elf64_size_info): Likewise.
3202 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3204 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3206 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3207 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3208 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3209 _bfd_mips_elf_ignore_discarded_relocs.
3210 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3212 2002-06-05 H.J. Lu <hjl@gnu.org>
3214 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3215 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3216 the SEC_MERGE section.
3218 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3220 * coff-alpha.c: Update copyright date.
3221 * coff-mips.c: Likewise.
3222 * xcoff-target.h: Likewise.
3224 * bfd-in.h: Remove "taken from the source" comment.
3225 * libbfd-in.h: Likewise.
3226 * libcoff-in.h: Likewise.
3227 * bfd-in2.h: Regenerate.
3228 * libbfd.h: Regenerate.
3229 * libcoff.h: Regenerate.
3231 * elf.c (bfd_elf_discard_group): Return true.
3232 * elf-bfd.h (bfd_elf_discard_group): Declare.
3233 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3234 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3235 * bfd.c (bfd_discard_group): Define.
3236 * targets.c (struct bfd_target): Add _bfd_discard_group.
3237 (BFD_JUMP_TABLE_LINK): Here too.
3238 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3239 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3240 * aout-target.h (MY_bfd_discard_group): Define.
3241 * aout-tic30.c (MY_bfd_discard_group): Define.
3242 * binary.c (binary_bfd_discard_group): Define.
3243 * bout.c (b_out_bfd_discard_group): Define.
3244 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3245 * coffcode.h (coff_bfd_discard_group): Define.
3246 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3247 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3248 * i386msdos.c (msdos_bfd_discard_group): Define.
3249 * i386os9k.c (os9k_bfd_discard_group): Define.
3250 * ieee.c (ieee_bfd_discard_group): Define.
3251 * ihex.c (ihex_bfd_discard_group): Define.
3252 * mmo.c (mmo_bfd_discard_group): Define.
3253 * nlm-target.h (nlm_bfd_discard_group): Define.
3254 * oasys.c (oasys_bfd_discard_group): Define.
3255 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3256 * som.c (som_bfd_discard_group): Define.
3257 * srec.c (srec_bfd_discard_group): Define.
3258 * tekhex.c (tekhex_bfd_discard_group): Define.
3259 * versados.c (versados_bfd_discard_group): Define.
3260 * vms.c (vms_bfd_discard_group): Define.
3261 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3262 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3263 (aix5coff64_vec): Likewise.
3264 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3266 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3268 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3269 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3270 (elf32-sh64-com.lo): New dependency list.
3271 * Makefile.in: Regenerate.
3272 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3273 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3275 * configure: Regenerate.
3276 * elf32-sh64.c (sh64_address_in_cranges)
3277 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3278 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3279 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3280 * elf32-sh64-com.c: ...here. New file.
3282 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3284 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3285 ATTRIBUTE_UNUSED on used params.
3286 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3287 before calling bfd_section_from_elf_index on local syms.
3288 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3290 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3292 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3293 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3294 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3295 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3296 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3297 * Makefile.in: Regenerate.
3298 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3299 (sh64-*-netbsd*): New targets.
3300 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3301 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3302 * configure: Regenerate.
3303 * elf32-sh64-nbsd.c: New file.
3304 * elf64-sh64-nbsd.c: New file.
3305 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3306 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3307 bfd_elf64_sh64lnbsd_vec.
3309 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3311 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3312 (bfd_section_from_shdr): Likewise. Set section name of group
3313 sections from signature.
3314 (group_signature): Split out from setup_group. Ensure symbol table
3316 (bfd_elf_discard_group): New function.
3317 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3318 .gnu.linkonce* sections if they are members of a group.
3319 (set_group_contents): Set GRP_COMDAT flag.
3320 * section.c (bfd_discard_group): New function.
3321 * bfd-in.h (bfd_elf_discard_group): Declare.
3322 * bfd-in2.h: Regenerate.
3323 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3324 (elf_linkonce_p): Define.
3326 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3328 * elf.c (bfd_section_from_shdr): Make "name" const.
3329 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3330 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3331 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3332 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3333 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3334 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3335 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3336 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3337 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3338 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3339 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3341 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3343 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3346 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3348 * elf32-arc.c: Fix formatting.
3349 * elf32-arm.h: Likewise.
3350 * elf32-cris.c: Likewise.
3351 * elf32-dlx.c: Likewise.
3352 * elf32-hppa.c: Likewise.
3353 * elf32-i386.c: Likewise.
3354 * elf32-i386qnx.c: Likewise.
3355 * elf32-or32.c: Likewise.
3356 * elf32-s390.c: Likewise.
3357 * elf32-sh64.c: Likewise.
3358 * elf32-vax.c: Likewise.
3359 * elf32-xstormy16.c: Likewise.
3360 * elf64-alpha.c: Likewise.
3361 * elf64-mmix.c: Likewise.
3362 * elf64-ppc.c: Likewise.
3363 * elf64-s390.c: Likewise.
3364 * elf64-sh64.c: Likewise.
3365 * elf64-x86-64.c: Likewise.
3367 2002-06-02 Richard Henderson <rth@redhat.com>
3369 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3370 null when there are no got entries for a symbol.
3371 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3372 uninitialized variable warning.
3374 2002-06-01 Richard Henderson <rth@redhat.com>
3376 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3377 undefined symbols here.
3378 (elf64_alpha_relax_section): Do it here. Also test for not
3379 defined in the current module.
3380 (elf64_alpha_relocate_section_r): Split out of ...
3381 (elf64_alpha_relocate_section): ... here. Don't dereference
3382 NULL when looking up local got entries.
3384 2002-06-01 Richard Henderson <rth@redhat.com>
3386 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3387 symbols from JSR relaxation.
3388 (elf64_alpha_size_plt_section_1): New.
3389 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3390 (elf64_alpha_size_rela_got_1): ... here.
3391 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3392 (elf64_alpha_size_rela_got_section): ... here.
3393 (elf64_alpha_size_plt_section): New.
3394 (elf64_alpha_relax_section): Call them.
3395 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3396 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3398 2002-06-01 Richard Henderson <rth@redhat.com>
3400 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3401 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3402 in shared libraries. Fix DTPRELHI and TPRELHI value.
3403 (INSN_ADDQ, INSN_RDUNIQ): New.
3404 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3405 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3406 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3407 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3408 Handle GOTDTPREL and GOTTPREL relocations.
3409 (elf64_alpha_relax_gprelhilo): New.
3410 (elf64_alpha_relax_tls_get_addr): New.
3411 (elf64_alpha_relax_find_tls_segment): New.
3412 (elf64_alpha_relax_section): Handle TLS relocations.
3413 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3414 (elf64_alpha_check_relocs): Set it.
3416 2002-06-01 Richard Henderson <rth@redhat.com>
3418 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3420 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3421 check; don't suppress dynamic relocs for non-allocated sections.
3423 * elf64-alpha.c: Remove dead code.
3425 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3427 * bfd-in2.h: Regenerate.
3428 * libbfd.h: Regenerate.
3429 * po/SRC-POTFILES.in: Regenerate.
3431 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3434 2002-05-31 Graeme Peterson <gp@qnx.com>
3436 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3437 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3439 * Makefile.in: Regenerate.
3440 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3441 * configure.in: Add bfd_elf32_i386qnx_vec support.
3442 * configure: Regenerate.
3443 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3444 is_contained_by_filepos, and copy_private_bfd_data_p.
3445 * elf.c (assign_file_positions_for_segments): Call backend
3446 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3447 (IS_CONTAINED_BY_FILEPOS): Define.
3448 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3449 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3450 Fix non-K&R call to _bfd_error_handler.
3451 (_bfd_elf_copy_private_section_data): Use backend
3452 copy_private_bfd_data_p.
3453 * elf32-i386.c: Don't include elfxx-target.h when
3454 ELF32_I386_C_INCLUDED is defined.
3455 * elf32-i386qnx.c: New QNX elf backend file.
3456 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3457 elf_backend_is_contained_by_filepos, and
3458 elf_backend_do_copy_private_bfd_data.
3459 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3461 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3463 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3464 Move other similar defines to start of file.
3466 2002-05-30 Tom Rix <trix@redhat.com>
3468 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3469 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3471 2002-05-30 Richard Henderson <rth@redhat.com>
3473 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3474 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3475 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3476 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3477 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3478 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3479 n_local_got_entries to total_got_size and local_got_size.
3480 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3481 (alpha_got_entry_size): New.
3482 (elf64_alpha_relax_with_lituse): Use it.
3483 (elf64_alpha_relax_without_lituse): Likewise.
3484 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3485 (get_got_entry): New.
3486 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3487 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3488 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3489 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3490 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3491 (elf64_alpha_calc_got_offsets): Likewise.
3492 (alpha_dynamic_entries_for_reloc): New.
3493 (elf64_alpha_calc_dynrel_sizes): Use it.
3494 (elf64_alpha_size_dynamic_sections): Likewise.
3495 (elf64_alpha_relocate_section): Handle TLS relocations.
3496 * reloc.c: Add Alpha TLS relocations.
3497 * bfd-in2.h, libbfd.h: Rebuild.
3499 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3501 * peXXigen.c (pe_print_idata): Remove double printed
3502 import table lines; add Bound-To comment.
3504 2002-05-29 Matt Thomas <matt@3am-software.com>
3506 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3507 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3508 (elf32-vax.lo): New rule.
3509 * Makefile.in: Regenerate.
3510 * configure.in (bfd_elf32_vax_vec)
3511 (vaxnetbsd_vec): New vectors.
3512 * configure: Regenerate.
3513 * config.bfd (vax-*-netbsdelf*)
3515 (vax-*-netbsd*): New targets.
3516 * elf32-vax.c: New file.
3517 * reloc.c: Add VAX relocations.
3518 * bfd-in2.h: Regenerate.
3519 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3521 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3523 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3524 and bfd_elf32_bigarm_vec to targ_selvecs.
3526 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3528 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3529 with auto-imported symbols.
3531 2002-05-29 Adam Nemet <anemet@lnxw.com>
3533 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3534 sections only record bfd.
3535 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3536 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3537 * bfd-in2.h: Regenerate.
3539 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3541 * syms.c (_bfd_stab_section_find_nearest_line): Move
3542 declaration and initialisation of saw_line and saw_func out of
3545 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3547 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3548 (bfd_elf64_get_symbol_info): Define.
3549 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3551 2002-05-29 Andrey Volkov <avolkov@transas.com>
3553 * cpu-h8300.c: Make default h8300 machine first in machine list.
3555 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3557 * config.bfd: Added DLX configuraton.
3558 * Makefile.am: Added DLX configuraton.
3559 * configure.in: Added DLX configuraton.
3560 * archures.c: Add DLX architecure.
3561 * reloc.c: Add DLX relocs.
3562 * targets.c: Added DLX target vector.
3563 * configure: Regenerate.
3564 * Makefile.in: Regenreate.
3565 * bfd-in2.h: Regenreate.
3566 * elf32-dlx.c: New file: Support DLX target.
3567 * cpu-dlx.c: New file: Support DLX target.
3569 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3571 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3573 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3574 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3575 strings to point inside function code sym string.
3576 (func_desc_adjust): Likewise.
3577 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3579 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3581 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3582 (elf64_x86_64_grok_psinfo): Added.
3584 2002-05-24 TAMURA Kent <kent@netbsd.org>
3586 * config.bfd: Add a target for i386-netbsdpe.
3588 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3590 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3591 and is_func_descriptor.
3592 (func_desc_adjust): Hide function code sym in shared libs unless
3593 there is a matching exported function descriptor sym.
3595 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3597 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3598 for symbols from SHF_TLS section.
3599 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3600 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3601 (map_sections_to_segments): Build PT_TLS segment if necessary.
3602 (assign_file_positions_for_segments): Likewise.
3603 (get_program_header_size): Account for PT_TLS segment.
3604 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3605 SEC_THREAD_LOCAL sections to STT_TLS.
3606 * reloc.c: Add 386 and IA-64 TLS relocs.
3607 * section.c (SEC_THREAD_LOCAL): Define.
3608 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3610 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3611 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3613 (struct elf_final_link_info): Add first_tls_sec.
3614 (elf_bfd_final_link): Set first_tls_sec.
3615 Compute elf_hash_table (info)->tls_segment.
3616 (elf_link_output_extsym): Handle STT_TLS symbols.
3617 (elf_link_input_bfd): Likewise.
3618 * syms.c (BSF_THREAD_LOCAL): Define.
3619 * bfd-in2.h: Rebuilt.
3620 * libbfd.h: Rebuilt.
3621 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3622 elf_i386_mkobject, elf_i386_object_p): New functions.
3623 (elf_howto_table): Add TLS relocs.
3624 (elf_i386_reloc_type_lookup): Support TLS relocs.
3625 (elf_i386_info_to_howto_rel): Likewise.
3626 (struct elf_i386_link_hash_entry): Add tls_type.
3627 (struct elf_i386_obj_tdata): New.
3628 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3630 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3631 (link_hash_newfunc): Clear tls_type.
3632 (elf_i386_check_relocs): Support TLS relocs.
3633 (elf_i386_gc_sweep_hook): Likewise.
3634 (allocate_dynrelocs): Likewise.
3635 (elf_i386_size_dynamic_sections): Likewise.
3636 (elf_i386_relocate_section): Likewise.
3637 (elf_i386_finish_dynamic_symbol): Likewise.
3638 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3639 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3640 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3641 want_tprel, want_dtpmod, want_dtprel.
3642 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3643 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3644 R_IA64_LTOFF_TPREL22.
3645 (elf_code_to_howto_index): Add TLS relocs.
3646 (elfNN_ia64_check_relocs): Support TLS relocs.
3647 (allocate_global_data_got): Account for TLS .got data.
3648 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3649 (elfNN_ia64_install_value): Supprt TLS relocs.
3650 (set_got_entry): Support TLS relocs.
3651 (elfNN_ia64_relocate_section): Likewise.
3653 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3655 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3656 BLX reloc round the relocation up rather than down.
3657 * coff-arm.c (coff_arm_relocate_section): Likewise.
3659 2002-05-21 H.J. Lu (hjl@gnu.org)
3661 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3664 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3666 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3667 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3669 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3671 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3673 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3675 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3677 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3680 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3682 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3684 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3685 return with false on error.
3686 (elf_link_input_bfd): Check reloc_emitter return value.
3688 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3690 * config.bfd (armeb-*-netbsdelf*): New target.
3692 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3694 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3695 at the plt call stub.
3697 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3699 * cpu-mips.c (mips_compatible): Don't try to check machine
3702 2002-05-18 Tom Rix <trix@redhat.com>
3704 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3706 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3708 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3709 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3710 we've already warned about an undefined symbol. Report more
3711 detail on reloc errors.
3713 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3715 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3716 * configure.in: Invoke AM_INSTALL_LIBBFD.
3717 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3718 (install_libbfd): .. New target.
3719 (uninstall_libbfd): Likewise.
3720 (install-bfdlibLTLIBRARIES): Likewise.
3721 (uninstall-bfdlibLTLIBRARIES): Likewise.
3723 (bfdincludedir): New.
3724 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3725 * aclocal.m4: Regenerate.
3726 * configure: Regenerate.
3727 * Makefile.in: Regenerate.
3729 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3731 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3734 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3736 * config.bfd: Add targets for sh64-linux (little endian and
3739 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3741 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3742 is located in the same section as the import table. Instead
3743 check, and if necessary load the section containing the thunk.
3745 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3747 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3749 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3752 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3754 * aix5ppc-core.c: Warning fixes.
3755 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3756 * aout-target.h (MY_bfd_link_just_syms): Define.
3757 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3758 * bfd.c (bfd_link_just_syms): Define.
3759 * binary.c (binary_bfd_link_just_syms): Define.
3760 * bout.c (b_out_bfd_link_just_syms): Define.
3761 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3762 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3763 * coffcode.h (coff_bfd_link_just_syms): Define.
3764 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3765 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3766 (_bfd_elf_link_just_syms): Declare.
3767 * elf.c (_bfd_elf_link_just_syms): New function.
3768 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3769 sections haven't already been discarded by the linker.
3770 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3771 sections and SEC_MERGE sections.
3772 (elf_bfd_discard_info): Similarly here.
3773 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3774 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3775 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3776 * ieee.c (ieee_bfd_link_just_syms): Define.
3777 * ihex.c (ihex_bfd_link_just_syms): Define.
3778 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3779 (_bfd_generic_link_just_syms): Declare.
3780 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3781 * linker.c (_bfd_generic_link_just_syms): New function.
3782 * mmo.c (mmo_bfd_link_just_syms): Define.
3783 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3784 * oasys.c (oasys_bfd_link_just_syms): Define.
3785 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3786 * som.c (som_bfd_link_just_syms): Define.
3787 * srec.c (srec_bfd_link_just_syms): Define.
3788 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3789 (BFD_JUMP_TABLE_LINK): And here.
3790 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3791 * versados.c (versados_bfd_link_just_syms): Define.
3792 * vms.c (vms_bfd_link_just_syms): Define.
3793 * libbfd.h: Regenerate.
3794 * bfd-in2.h: Regenerate.
3796 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3798 * elf32-mips.c: Remove superfluous definitions copied from
3800 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3801 SGIish vectors to check the special case.
3802 (mips_elf_hi16_reloc): Fix comment.
3803 (mips_elf_got16_reloc): Likewise.
3804 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3805 (elf_reloc_map): Code cleanup.
3806 (mips_reloc_map): Add comment.
3807 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3808 (mips_elf32_rtype_to_howto): Likewise.
3809 (mips_elf32_discard_info): Likewise.
3810 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3811 lead to IRIX compatibility now.
3813 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3815 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3817 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3819 * config.bfd (shle-*-netbsdelf*): Add target which includes
3822 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3824 * configure.in: Revert 2002-04-07. Instead, auto-configure
3826 * configure: Regenerate.
3827 * config.in: Regenerate.
3828 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3831 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3833 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3835 * configure: Regenerate.
3837 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3839 * Makefile.am (install-data-local): Install headers to
3840 $(exec_prefix)/include.
3841 * Makefile.in: Regenerate.
3843 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3844 Daniel Jacobowitz <drow@mvista.com>
3846 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3849 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3851 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3852 hppa*-*-openbsd*): New targets.
3853 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3854 * configure: Regenerate.
3856 2002-05-10 Tom Rix <trix@redhat.com>
3858 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3859 xcoff64_ppc_relocate_section.
3860 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3861 * libxcoff.h: Common xcoff_reloc_type function declaration.
3863 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3865 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3866 added in 2002-05-09 commit.
3868 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3869 don't look for stubs on all undefined syms.
3871 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3873 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3874 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3877 * elf32-i386.c (elf_howto_table): Comments.
3878 (elf_i386_relocate_section): Handle more relocs for relocatable
3879 linking and against SEC_MERGE sections.
3881 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3883 * elf32-ppc.c (ppc_elf_create_got): New function.
3884 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3885 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3886 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3887 _bfd_elf_create_got_section.
3889 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3891 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3892 * elfxx-target.h (elf_backend_rela_normal): Define.
3893 (elfNN_bed): Init rela_normal.
3894 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3895 for section symbols here if rela_normal. Simplify abs section test.
3896 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3897 return immediately. Remove code handling relocatable linking.
3898 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3899 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3900 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3901 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3902 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3903 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3904 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3905 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3906 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3907 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3908 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3909 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3910 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3911 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3912 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3913 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3914 * elf-m10200.c (elf_backend_rela_normal): Define.
3915 * elf-m10300.c (elf_backend_rela_normal): Define.
3916 * elf32-fr30.c (elf_backend_rela_normal): Define.
3917 * elf32-i370.c (elf_backend_rela_normal): Define.
3918 * elf32-i860.c (elf_backend_rela_normal): Define.
3919 * elf32-m68k.c (elf_backend_rela_normal): Define.
3920 * elf32-mcore.c (elf_backend_rela_normal): Define.
3921 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3922 * elf32-ppc.c (elf_backend_rela_normal): Define.
3923 * elf32-s390.c (elf_backend_rela_normal): Define.
3924 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3925 * elf64-ppc.c (elf_backend_rela_normal): Define.
3926 * elf64-s390.c (elf_backend_rela_normal): Define.
3927 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3928 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3929 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3930 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3932 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3934 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3935 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3937 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3939 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3940 when not relocatable. Fix reloc_emitter call for K&R.
3942 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3944 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3945 reloading local sym addend mistakenly removed in 2002-05-01 change.
3947 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3948 (read_abbrevs): Change "offset" param to bfd_vma.
3949 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3950 Change "abbrev_offset" to bfd_vma.
3951 (read_indirect_string): Use correct conversion chars in error
3952 message format string, cast bfd_vma's to unsigned long.
3953 (read_abbrevs): Likewise.
3954 (read_attribute_value): Likewise.
3955 (decode_line_info): Likewise.
3956 (scan_unit_for_functions): Likewise.
3957 (parse_comp_unit): Likewise.
3959 2002-05-04 Tom Rix <trix@redhat.com>
3961 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3962 (coff_swap_reloc_out): Same.
3963 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3964 (xcoff_swap_reloc_out): Same.
3965 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3966 case some 16 bit relocs. Add reloc value to output.
3967 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3968 R_RBR. Improve names.
3969 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3970 (bfd_xcoff_backend_data): Update with new reloc swap names.
3971 (bfd_pmac_xcoff_backend_data) : Same.
3972 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3973 (xcoff64_swap_reloc_out): Same.
3974 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3975 R_POS. Add reloc value to output.
3976 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3977 bit R_RBR. Improve names, masks.
3978 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3979 (bfd_xcoff_backend_data): Update with new reloc swap names.
3980 (bfd_xcoff_aix5_backend_data) : Same.
3982 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3984 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3985 bfd_count top_index, input_list, all_local_syms.
3986 (elf32_hppa_setup_section_lists): New function, split from
3987 elf32_hppa_size_stubs.
3988 (elf32_hppa_next_input_section): Likewise.
3989 (group_sections): Likewise.
3990 (get_local_syms): Likewise.
3991 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3992 stubs on undefined syms too.
3993 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3994 Only access htab elf fields when we have an elf hash table.
3995 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3996 (elf32_hppa_next_input_section): Declare.
3998 2002-05-04 Bob Byrnes <byrnes@curl.com>
4000 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4003 2002-05-03 H.J. Lu (hjl@gnu.org)
4005 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4006 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4007 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4008 to hide a global symbol.
4009 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4010 forced_local to true.
4012 2002-05-02 Richard Henderson <rth@redhat.com>
4014 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4015 vs SHN_UNDEF to zero.
4017 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4019 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4021 <R_PPC64_SECTOFF_DS>: Likewise.
4022 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4024 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4025 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4028 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4029 (ppc64_elf_ha_reloc): New function.
4030 (ppc64_elf_brtaken_reloc): New function.
4031 (ppc64_elf_sectoff_reloc): New function.
4032 (ppc64_elf_sectoff_ha_reloc): New function.
4033 (ppc64_elf_toc_reloc): New function.
4034 (ppc64_elf_toc_ha_reloc): New function.
4035 (ppc64_elf_toc64_reloc): New function.
4036 (ppc64_elf_unhandled_reloc): New function.
4037 (ppc64_elf_howto_raw): Use the above.
4038 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4039 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4040 <R_PPC64_SECTOFF_DS>: Likewise.
4041 (IS_ABSOLUTE_RELOC): Update.
4042 (struct ppc_link_hash_table): Add have_undefweak.
4043 (ppc64_elf_link_hash_table_create): Init.
4044 (func_desc_adjust): Set have_undefweak.
4045 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4046 add the .sfpr blr when have_undefweak.
4047 (ppc64_elf_setup_section_lists): Check hash table flavour.
4048 (ppc64_elf_next_input_section): Move output_section->owner test to
4050 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4051 and relocatable test. Return TOCstart and don't set elf_gp.
4052 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4053 offset calculation. Add assert on weak sym branch tweaks.
4054 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4055 (ppc64_elf_toc): Declare.
4056 (ppc64_elf_next_input_section): Update.
4058 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4060 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4063 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4065 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4066 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4067 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4068 call branches. Correct undefined weak destination.
4069 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4070 .sfpr, and correct case where either only savef* or restf* is
4073 Long branch stubs, multiple stub sections.
4074 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4075 (ppc64_elf_next_input_section): Declare.
4076 * elf64-ppc.c: Move linker-only prototypes.
4077 (STUB_SUFFIX): Define.
4078 (enum ppc_stub_type): New.
4079 (struct ppc_stub_hash_entry): New.
4080 (struct ppc_branch_hash_entry): New.
4081 (struct ppc_link_hash_entry): Add stub_cache, oh.
4082 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4083 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4084 Rename plt_overflow to stub_error.
4085 (ppc_stub_hash_lookup): Define.
4086 (ppc_branch_hash_lookup): Define.
4087 (stub_hash_newfunc): New function.
4088 (branch_hash_newfunc): New function.
4089 (link_hash_newfunc): Init new fields.
4090 (ppc64_elf_link_hash_table_create): Likewise.
4091 (ppc64_elf_link_hash_table_free): New function.
4092 (ppc_stub_name): New function.
4093 (ppc_get_stub_entry): New function.
4094 (ppc_add_stub): New function.
4095 (create_linkage_sections): Use bfd_make_section_anyway. Create
4096 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4097 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4098 and set up for plt call stubs. Link func and func desc syms.
4099 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4100 (func_desc_adjust): Avoid hash lookup when func desc sym available
4101 via shortcut, and set links when processing.
4102 (ppc64_elf_hide_symbol): Likewise.
4103 (allocate_dynrelocs): Don't allocate stub section here.
4104 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4106 (ppc_type_of_stub): New function.
4107 (build_one_stub): Delete.
4108 (ppc_build_one_stub): New function.
4109 (ppc_size_one_stub): New function.
4110 (ppc64_elf_setup_section_lists): New function.
4111 (ppc64_elf_next_input_section): New function.
4112 (group_sections): New function.
4113 (get_local_syms): New function.
4114 (ppc64_elf_size_stubs): Rewrite.
4115 (ppc64_elf_build_stubs): Rewrite.
4116 (ppc64_elf_relocate_section): Look up stub entry for REL24
4117 relocs. Don't propagate REL14* to dynamic objects. Look for long
4118 branch stubs if REL14* or REL24 relocs won't reach.
4119 (bfd_elf64_bfd_link_hash_table_free): Define.
4121 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4123 * config.bfd: Add support for powerpc-*-windiss.
4125 2002-04-30 Tom Rix <trix@redhat.com>
4127 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4128 symbol names into the hash table.
4130 2002-04-28 Tom Rix <trix@redhat.com>
4132 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4133 calulating relocations.
4134 (xcoff_complain_overflow) : Function table for relocation errors.
4135 (xcoff_ppc_relocate_section): Use relocation and complain function
4137 (xcoff_complain_overflow_unsigned_func): New complain function.
4138 (xcoff_complain_overflow_signed_func): Same.
4139 (xcoff_complain_overflow_bitfield_func): Same.
4140 (xcoff_complain_overflow_dont_func): Same.
4141 (xcoff_reloc_type_crel): New recot function.
4142 (xcoff_reloc_type_br): Same.
4143 (xcoff_reloc_type_ba): Same.
4144 (xcoff_reloc_type_toc): Same.
4145 (xcoff_reloc_type_rel): Same.
4146 (xcoff_reloc_type_neg): Same.
4147 (xcoff_reloc_type_pos): Same.
4148 (xcoff_reloc_type_fail): Same.
4149 (xcoff_reloc_type_noop): Same.
4150 * libxcoff.h : Declare common parts for xcoff64.
4151 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4152 and complain function tables.
4154 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4156 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4157 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4159 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4161 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4162 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4164 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4165 same as the output before calling elf_link_input_bfd.
4167 * coffcode.h (coff_compute_section_file_positions): Set
4168 section_tail after shuffling section list.
4170 2002-04-24 Christian Groessler <chris@groessler.org>
4172 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4173 addresses are 23bit with a special layout, not plain 32bit
4174 values. Prevent relocation of immediate values.
4176 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4178 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4179 MIPS-16 ASE flags are set, print something to indicate that.
4181 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4183 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4184 under which a plt call stub is used.
4185 (final_link_relocate): Similarly.
4186 (allocate_plt_static): Clear h-plabel except when plt entry is
4187 exclusively used for a plabel.
4188 (allocate_dynrelocs): Use the above to simplify plt sizing.
4189 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4190 (elf32_hppa_link_hash_table_create): Init.
4192 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4193 (elf32_hppa_check_relocs): Set has_22bit_branch.
4195 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4196 (final_link_relocate): Likewise.
4198 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4200 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4201 search table if some FDE is DW_EH_PE_aligned encoded either.
4202 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4204 2002-04-22 Richard Smith <richard@ex-parrot.com>
4205 Jakub Jelinek <jakub@redhat.com>
4207 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4208 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4209 encoded personality.
4210 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4211 for CIE/FDE removal.
4213 2002-04-20 Tom Rix <trix@redhat.com>
4215 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4217 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4219 * archures.c (bfd_lookup_arch): Move the list order comment..
4220 (struct bfd_arch_info): ..to where it belongs.
4221 * bfd-in2.h: Regenerate.
4223 * archures.c (bfd_lookup_arch): Add comment on list order.
4224 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4225 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4226 is always at head of list.
4228 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4230 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4231 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4232 definition of these functions for ARM_WINCE builds as they are
4234 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4235 for ARM_WINCE builds.
4237 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4239 * coff-arm.c (bfd_arm_process_before_allocation):
4241 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4243 * cpu-sh.c (scan_mach): Delete.
4244 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4245 (bfd_sh_arch): Likewise.
4247 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4249 * ihex.c (ihex_write_object_contents): Fix check for records
4250 crossing 64K boundaries.
4252 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4254 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4255 type rather than just assuming entries are ELF.
4256 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4257 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4258 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4259 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4260 rather than elf_link_hash_entry.
4262 2002-04-15 Richard Henderson <rth@redhat.com>
4264 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4267 2002-04-15 Michael Snyder <msnyder@redhat.com>
4269 * opncls.c (bfd_close): Write contents if writeable.
4270 Minor formatting tidy-ups.
4272 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4274 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4276 2002-04-12 Michael Snyder <msnyder@redhat.com>
4278 * bfd-in.h (bfd_get_section_lma): New access macro.
4279 Minor white-space fix-up.
4281 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4283 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4286 2002-04-09 DJ Delorie <dj@redhat.com>
4288 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4290 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4292 * coffcode.h (coff_read_word): New.
4293 (coff_compute_checksum): New.
4294 (coff_apply_checksum): New.
4295 (coff_write_object_contents): Call coff_apply_checksum () to
4296 apply checksum to PE image.
4298 2002-04-08 Randolph Chung <tausq@debian.org>
4300 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4301 (elf32_hppa_final_link): Split out sorting logic to..
4302 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4303 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4305 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4307 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4309 * configure: Re-generate.
4311 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4313 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4314 is greater or equal to 4.3.3.
4315 * configure: Regenerate.
4318 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4320 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4321 R_CRIS_32_PCREL>: Fix typo in name.
4322 (cris_elf_check_relocs): Always create .rela.got here when
4323 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4324 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4325 assume it's created.
4327 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4329 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4330 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4332 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4333 * bfd.c (bfd_link_hash_table_free): Define.
4334 * binary.c (binary_bfd_link_hash_table_free): Define.
4335 * bout.c (b_out_bfd_link_hash_table_free): Define.
4336 * coff-rs6000.c (rs6000coff_vec): Include
4337 _bfd_generic_link_hash_table_free.
4338 (pmac_xcoff_vec): Likewise.
4339 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4340 (aix5coff64_vec): Likewise.
4341 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4342 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4343 (bfd_elf32_bfd_link_hash_table_free): Define.
4344 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4345 (bfd_elf32_bfd_link_hash_table_free): Define.
4346 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4348 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4349 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4350 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4351 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4352 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4353 (_bfd_generic_link_hash_table_free): Add prototype.
4354 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4355 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4356 * linker.c (_bfd_generic_link_hash_table_free): New function.
4357 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4358 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4359 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4360 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4361 * som.c (som_bfd_link_hash_table_free): Define.
4362 * srec.c (srec_bfd_link_hash_table_free): Define.
4363 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4364 * versados.c (versados_bfd_link_hash_table_free): Define.
4365 * vms.c (vms_bfd_link_hash_table_free): New function.
4366 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4368 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4369 instead of bfd_alloc.
4370 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4371 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4372 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4373 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4374 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4375 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4376 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4377 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4378 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4379 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4380 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4381 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4382 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4383 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4384 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4385 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4386 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4387 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4388 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4389 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4390 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4391 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4392 * m68klinux.c (linux_link_hash_table_create): Likewise.
4393 * sparclinux.c (linux_link_hash_table_create): Likewise.
4394 * sunos.c (sunos_link_hash_table_create): Likewise.
4395 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4397 * targets.c: Add _bfd_link_hash_table_free to xvec.
4399 * bfd-in2.h: Regenerate.
4400 * libbfd.h: Regenerate.
4401 * libcoff.h: Regenerate.
4403 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4405 * dep-in.sed: Cope with absolute paths.
4406 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4408 * Makefile.in: Regenerate.
4409 * coff-arm.c: Fix copyright date.
4410 * cpu-h8300.c: Likewise.
4411 * cpu-i370.c: Likewise.
4412 * cpu-s390.c: Likewise.
4413 * cpu-mips.c: Likewise.
4414 * po/SRC-POTFILES.in: Regenerate.
4416 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4418 * Makefile.am: Add elfxx-mips.c to the known backends.
4419 (elf32-mips.lo): remove dependency to coff/external.h.
4420 * Makefile.in: Regenerate.
4421 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4422 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4424 * configure: Regenerate.
4425 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4426 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4427 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4428 MIPS specific backend functions.
4429 * elf32-mips.c: Moved most code to elfxx-mips.c.
4430 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4432 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4433 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4434 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4435 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4436 interface to allow selection of the right REL or RELA howto table.
4437 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4438 static. Let it refuse n32 objects.
4439 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4440 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4441 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4442 (elf32_mips_ignore_discarded_relocs): Rename from
4443 _bfd_elf32_mips_ignore_discarded_relocs.
4444 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4445 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4446 (elf_mips_howto_table_rela): Remove.
4447 * elf64-mips.c: Moved most code to elfxx-mips.c.
4448 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4449 (mips_elf64_rtype_to_howto): New function.
4450 (mips_elf64_object_p): Likewise.
4451 (elf64_mips_irix_compat): Likewise.
4452 * elfxx-mips.c: New file containing common code merged together from
4453 elf32-mips.c and elf64-mips.c.
4454 * elfxx-mips.h: New file containing MIPS specific prototypes from
4456 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4457 elf_backend_mips_rtype_to_howto.
4459 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4461 * srec.c (MAXCHUNK, Chunk): Revise comments.
4462 (srec_write_record): Correct buffer size.
4463 (srec_write_header): Do without intermediate buffer.
4464 (srec_write_section): Validate Chunk.
4465 (srec_write_terminator): Pass NULL instead of dummy buffer.
4466 (srec_write_symbols): Pass file and symbol names directly to
4467 bfd_bwrite so sprintf won't overflow buffer.
4469 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4471 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4472 PC relative relocs against hidden symbols.
4473 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4475 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4477 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4478 LMAs, loop over segments until p_vaddr and p_memsz specify an
4479 extent enclosing the section.
4481 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4483 * ihex.c (ihex_write_object_contents): Do not allow records to
4484 cross a 64K boundary - wrap if necessary.
4486 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4488 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4489 which caused the returned LWP ID to always be 0.
4491 2002-04-01 Richard Henderson <rth@redhat.com>
4493 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4494 (elf32_sparc_relocate_section): Use it to figure out when to
4495 initialize .got entries.
4496 * elf64-sparc.c: Similarly.
4498 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4500 * linker.c (link_action): Ignore duplicate warning syms.
4501 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4502 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4503 (elf_adjust_dynamic_symbol): Likewise.
4504 (elf_export_symbol): Likewise.
4505 (elf_link_find_version_dependencies): Likewise.
4506 (elf_link_assign_sym_version): Likewise.
4507 (elf_link_sec_merge_syms): Likewise.
4508 (elf_link_output_extsym): Likewise.
4509 (elf_gc_sweep_symbol): Likewise.
4510 (elf_gc_propagate_vtable_entries_used): Likewise.
4511 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4512 (elf_gc_allocate_got_offsets): Likewise.
4513 (elf_collect_hash_codes): Likewise.
4514 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4515 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4516 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4517 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4518 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4519 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4520 (elf_cris_discard_excess_dso_dynamics): Likewise.
4521 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4522 (mark_PIC_calls): Likewise.
4523 (allocate_plt_static): Likewise.
4524 (allocate_dynrelocs): Likewise.
4525 (readonly_dynrelocs): Likewise.
4526 * elf32-i386.c (allocate_dynrelocs): Likewise.
4527 (readonly_dynrelocs): Likewise.
4528 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4529 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4530 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4531 (mips_elf_sort_hash_table_f): Likewise.
4532 (mips_elf_check_mips16_stubs): Likewise.
4533 * elf32-s390.c (allocate_dynrelocs): Likewise.
4534 (readonly_dynrelocs): Likewise.
4535 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4536 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4537 (xstormy16_relax_plt_realloc): Likewise.
4538 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4539 (elf64_alpha_output_extsym): Likewise.
4540 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4541 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4542 (mips_elf64_check_mips16_stubs): Likewise.
4543 (mips_elf64_output_extsym): Likewise.
4544 * elf64-ppc.c (func_desc_adjust): Likewise.
4545 (allocate_dynrelocs): Likewise.
4546 (readonly_dynrelocs): Likewise.
4547 * elf64-s390.c (allocate_dynrelocs): Likewise.
4548 (readonly_dynrelocs): Likewise.
4549 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4550 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4551 (readonly_dynrelocs): Likewise.
4552 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4553 * aoutx.h (aout_link_write_other_symbol): Likewise.
4554 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4555 (_bfd_coff_write_global_sym): Likewise.
4556 * i386linux.c (linux_tally_symbols): Likewise.
4557 * m68klinux.c (linux_tally_symbols): Likewise.
4558 * sparclinux.c (linux_tally_symbols): Likewise.
4559 * pdp11.c (aout_link_write_other_symbol): Likewise.
4560 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4561 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4562 (xcoff_write_global_symbol): Likewise.
4564 * cofflink.c (_bfd_coff_final_link): Formatting.
4565 * cpu-mips.c (mips_compatible): Make static, prototype.
4566 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4567 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4568 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4569 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4570 (mips_elf64_final_link): Likewise.
4571 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4574 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4576 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4577 (SWAP_OUT_RELOC_OFFSET): Define.
4579 2002-03-27 Gregory Steuck <greg@nest.cx>
4581 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4582 terminating NULL if empty symbol table.
4583 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4585 2002-03-26 H.J. Lu (hjl@gnu.org)
4587 * elflink.h (elf_link_input_bfd): Revert the last change since
4588 the gcc exception handling isn't fixed yet.
4590 2002-03-26 H.J. Lu (hjl@gnu.org)
4592 * elflink.h (elf_link_input_bfd): Complain about relocations
4593 against local symbols in discarded sections.
4595 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4597 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4599 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4601 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4602 section file offset for !SEC_LOAD sections.
4604 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4606 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4607 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4609 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4611 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4613 * archive.c: Update copyright date.
4614 * bfd-in2.h: Regenerate.
4615 * libbfd.h: Regenerate.
4616 * Makefile.am: Run "make dep-am"
4617 * Makefile.in: Regenerate.
4618 * po/SRC-POTFILES.in: Regenerate.
4620 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4622 * dwarf2.c (struct funcinfo): Move up.
4623 (lookup_address_in_function_table): New argument function_ptr.
4625 (lookup_address_in_line_table): New argument function. If function
4626 is non-NULL, use it to handle ``addr'' before the first line note of
4628 (comp_unit_find_nearest_line): Update and swap calls to
4629 lookup_address_in_function_table and lookup_address_in_line_table.
4630 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4631 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4633 2002-03-20 Tom Rix <trix@redhat.com>
4635 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4636 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4637 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4639 2002-03-19 Tom Rix <trix@redhat.com>
4641 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4642 dynamic objects in archives.
4644 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4646 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4647 STT_NOTYPE symbols to STT_OBJECT.
4649 2002-03-18 Jan Hubicka <jh@suse.cz>
4651 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4653 2002-03-18 Tom Rix <trix@redhat.com>
4655 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4656 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4657 * coff-rs6000 (do_pad) : New function for archive padding.
4658 (do_copy) : New function for object file copying in archives.
4659 (do_shared_object_padding) : New function for padding shared
4660 objects to their text section alignment in archives.
4661 (bfd_xcoff_ar_achive_set_magic) : Stub.
4662 (xcoff_write_armap_big) : Use do_copy and do_pad.
4663 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4665 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4666 bfd_xcoff_magic_number.
4667 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4669 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4670 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4671 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4672 * rs6000-core.c : Update copyright date.
4673 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4675 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4676 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4677 (coff_set_flags) : Use bfd_xcoff_magic_number.
4678 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4679 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4680 * Makefile.am : Same.
4681 * config.bfd : Same.
4683 * configure : Regnerate.
4684 * Makefile.in : Same.
4687 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4689 * po/fr.po: Updated version.
4691 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4693 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4694 * libbfd.h: Regenerate.
4695 * archive.c (coff_write_armap): Pass on failures from
4696 bfd_write_bigendian_4byte_int.
4698 2002-03-14 H.J. Lu <hjl@gnu.org>
4700 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4701 error to bfd_error_nonrepresentable_section for reinit_array
4704 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4706 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4707 OR it in rather than replacing previously selected flags.
4709 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4710 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4712 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4714 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4716 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4717 ensure reloc size matches before calling elf_link_input_bfd.
4718 Add an assert to check reloc size when counting output relocs.
4720 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4722 * mmo.c (mmo_get_loc): Return NULL rather than false.
4724 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4726 * po/fr.po: Updated version.
4728 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4730 * archures.c (bfd_default_compatible): Test bits_per_word.
4731 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4732 bfd_default_compatible.
4733 * cpu-i370.c (i370_compatible): Likewise.
4734 * cpu-sparc.c (sparc_compatible): Likewise.
4735 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4737 * elflink.h: Formatting fixes.
4738 (elf_link_output_extsym): Merge undefined and undef weak cases.
4740 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4741 when word size of input matches output word size.
4743 2002-03-12 Andreas Jaeger <aj@suse.de>
4745 * cpu-i386.c (i386_compatible): New. Use it instead of
4746 bfd_default_compatible.
4748 2002-03-07 H.J. Lu (hjl@gnu.org)
4750 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4751 as the type for bfd_reloc_val.
4753 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4755 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4756 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4757 (elf_hppa_final_link_relocate): Correct relocations for indirect
4758 references to local data through the DLT. Fix .opd creation for
4759 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4760 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4761 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4762 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4763 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4764 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4765 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4767 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4769 * merge.c (_bfd_merge_sections): Don't segfault if there
4770 is nothing to merge due to GC.
4772 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4774 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4775 symbols that have been forced local.
4777 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4778 to output forced local syms for non-shared link.
4779 (elf_link_output_extsym): Tweak condition for calling backend
4780 adjust_dynamic_symbol so that previous behaviour is kept.
4781 Whitespace changes throughout file.
4783 2002-03-04 H.J. Lu <hjl@gnu.org>
4785 * elf.c (bfd_section_from_shdr): Handle special sections,
4786 .init_array, .fini_array and .preinit_array.
4787 (elf_fake_sections): Likewise.
4789 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4790 DT entry only if the section is in output for .init_array,
4791 .fini_array and .preinit_array. Complain about .preinit_array
4793 (elf_bfd_final_link): Warn zero size for .init_array,
4794 .fini_array and .preinit_array sections.
4796 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4797 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4798 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4801 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4803 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4804 * configure: Regenerate.
4806 2002-03-02 Tom Rix <trix@redhat.com>
4808 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4810 * coff-rs6000.c (xcoff_howto_table): Same.
4812 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4814 * elflink.h (size_dynamic_sections): If section named
4815 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4816 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4817 ".init_array" and ".fini_array".
4818 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4819 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4822 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4824 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4827 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4829 * elf64-hppa.h: Update copyright date.
4831 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4832 (ppc64_elf_relocate_section): Don't generate power4 style branch
4833 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4835 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4837 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4839 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4841 2002-02-21 Andreas Jaeger <aj@suse.de>
4843 * elf64-x86-64.c: Major rework that introduces all recent changes
4844 to the x86-64 backend. Get a closer match to elf32-i386.
4845 (struct elf64_x86_64_dyn_relocs): Rename from
4846 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4848 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4850 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4851 remove casts, initialize new hash members.
4852 (create_got_section): New.
4853 (elf64_x86_64_create_dynamic_sections): New.
4854 (elf64_x86_64_copy_indirect_symbol): New.
4855 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4856 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4857 Reference count possible .plt and .got entries. Don't test input
4858 section SEC_READONLY here to try to avoid copy relocs, and keep
4859 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4860 DF_TEXTREL here. Delay setting of variables until needed. Cache
4861 pointer to "sreloc" section in elf_section_data. Tweak condition
4862 under which .got created. Report files with bad relocation
4864 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4865 Reference count possible .plt entries. Don't deallocate .got and
4867 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4868 do copy reloc processing for weakdefs. Remove redundant casts and
4869 aborts. Delay setting of vars until needed. Move creation of
4870 dynamic symbols and allocation of .plt and .rela.plt to
4871 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4872 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4873 (allocate_dynrelocs): New.
4874 (readonly_dynrelocs): New.
4875 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4876 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4877 Zero out the dynamic allocated content space.
4878 (elf64_x86_64_discard_copies): Removed.
4879 (elf64_x86_64_relocate_section): Make use of dynamic section
4880 short-cuts. Localise vars, and delay setting. Better error
4881 reporting, replace BFD_ASSERT with abort. Check
4882 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4883 regular object file and tread the weak definition as the normal
4884 one. Don't discard relocs for undefweak or undefined symbols and
4885 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4887 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4888 symbols that have been forced local. Use same test to decide if
4889 we can use a relative reloc for got as relocate_section. Expand
4890 SHN_UNDEF comment. Move expressions out of function calls.
4891 Replace BFD_ASSERT with abort.
4892 (bfd_elf64_bfd_final_link): Removed.
4893 (elf_backend_copy_indirect_symbol): Define.
4895 2002-02-20 Tom Rix <trix@redhat.com>
4897 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4898 (_bfd_xcoff_reloc_type_lookup): Use it.
4899 * coff64-rs6000.c (xcoff64_howto_table): Same.
4900 (xcoff64_reloc_type_lookup): Same.
4902 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4904 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4907 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4909 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4910 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4911 * bfd-in2.h: Regenerate.
4912 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4913 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4915 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4916 (elf_s390_reloc_type_lookup): Likewise.
4917 (elf_s390_check_relocs): Likewise.
4918 (elf_s390_gc_sweep_hook): Likewise.
4919 (elf_s390_relocate_section): Likewise.
4920 (elf_s390_object_p): Use renamed architecture define.
4921 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4923 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4925 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4927 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4929 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4930 absptr -> pcrel optimization for shared libs.
4931 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4932 library cannot be converted to pcrel.
4933 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4935 * elf32-i386.c (elf_i386_relocate_section): If
4936 _bfd_elf_section_offset returned -2, skip, but make sure the
4937 relocation is installed.
4938 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4939 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4940 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4941 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4942 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4943 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4944 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4945 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4946 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4947 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4948 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4949 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4950 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4951 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4952 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4953 _bfd_elf_section_offset returning -2 the same way as -1.
4954 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4955 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4957 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4959 2002-02-18 Tom Rix <trix@redhat.com>
4961 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4962 (bfd_xcoff_size_dynamic_sections): Same.
4963 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4964 (bfd_xcoff_size_dynamic_sections): Same.
4965 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4966 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4967 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4968 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4969 * bfd-in2.h: Regenerate.
4971 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4973 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4974 (struct ppc_link_hash_table): Add sfpr.
4975 (ppc64_elf_link_hash_table_create): Init it.
4976 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4978 (create_linkage_sections): ..here. Make .sfpr too.
4979 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4981 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4982 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4983 ._restf* functions, and create as needed.
4984 (func_desc_adjust): Only force_local for shared libs.
4986 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4988 * configure.in: Bump version number post 2.12 branching.
4989 * configure: Regenerate.
4991 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4993 * mmo.c: Correct and improve comments.
4994 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4995 zero-pad. Use input to fill up non-empty bfd buffer.
4996 (mmo_flush_chunk): New function.
4997 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4998 changed. Don't emit location specifier if VMA is same as
4999 *LAST_VMAP after omitting leading zero contents. Call
5000 mmo_flush_chunk before emitting location specifier.
5001 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5002 with mmo_write_loc_chunk calls.
5003 (mmo_internal_write_section): Call mmo_flush_chunk after
5005 (mmo_write_symbols_and_terminator): Move :Main to first position
5006 in symbol array. Add faked one if it does not exist if there are
5007 other symbols. Don't add it if there are no symbols at all. Move
5008 out test for value of :Main from symbol loop. Rename table
5009 fakemain to maintable and variable mainsym to fakemain.
5011 2002-02-15 Richard Henderson <rth@redhat.com>
5013 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5014 section with no got matches any got. Simplify error generaion.
5016 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5018 Support arbitrary length fill patterns.
5019 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5020 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5021 Call default_data_link_order.
5022 (default_fill_link_order): Delete.
5023 (default_data_link_order): New function.
5024 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5025 of bfd_fill_link_order with bfd_data_link_order.
5026 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5027 * elf64-mips.c (mips_elf64_final_link): Likewise.
5029 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5030 Correct value returned in "end" for "0x<non-hex>".
5032 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5034 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5035 (scan): Test against 'mach' field in info structure.
5037 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5039 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5041 2002-02-14 Matt Fredette <fredette@netbsd.org>
5043 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5046 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5048 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5049 non-zero physical addresses when adjusting the LMAs of new
5052 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5054 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5055 from _bfd_elf_hppa_gen_reloc_type.
5056 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5057 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5058 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5059 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5061 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5063 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5064 loading its contents if there's nothing to do in it.
5066 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5068 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5071 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5072 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5073 (ppc64_elf_finish_dynamic_sections): Set values for them.
5075 2002-02-11 Michael Snyder <msnyder@redhat.com>
5077 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5078 * elf.c (elfcore_grok_pstatus): Add prototype.
5079 (elfcore_grok_lwpstatus): Add prototype.
5080 (elfcore_write_lwpstatus): New function.
5081 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5083 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5085 * elf32-sh.c: Added missing prototypes.
5086 * elf32-sh64.c: Likewise.
5087 (sh_elf_align_loads): Mark unused args as such.
5088 * elf64-sh64.c: Added missing prototypes.
5089 (struct elf_sh64_link_hash_entry): Fix typo.
5090 (sh_elf64_relocate_section): Fix info argument passed to
5091 _bfd_elf_section_offset.
5093 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5095 * Makefile.am: "make dep-am".
5096 * Makefile.in: Regenerate.
5097 * aclocal.m4: Regenerate.
5098 * config.in: Regenerate.
5099 * configure: Regenerate.
5101 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5103 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5105 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5107 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5108 cast warnings for the common case.
5110 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5112 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5114 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5117 2002-02-09 Richard Henderson <rth@redhat.com>
5119 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5120 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5121 (elf64_alpha_relocate_section): Likewise.
5122 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5123 * bfd-in2.h, libbfd.h: Rebuild.
5125 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5127 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5128 that base-plus-offset reloc accounting is consistent.
5129 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5130 up to date for undefined symbols.
5132 2002-02-08 Eric Christopher <echristo@redhat.com>
5134 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5136 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5137 sections for the O32 ABI.
5139 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5141 * elf32-arm.h: Fix formatting of _("...").
5142 * elf32-d10v.c: Likewise.
5143 * elf32-m68k.c: Likewise.
5144 * elf32-mips.c: Likewise.
5146 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5148 * coff-or32.c: Fix compile time warning messages.
5150 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5152 Contribute sh64-elf.
5153 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5154 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5155 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5156 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5157 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5158 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5159 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5160 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5161 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5162 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5164 * libbfd.h, bfd-in2.h: Rebuilt.
5165 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5166 (sh_reloc_map): Map them.
5167 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5168 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5169 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5170 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5171 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5172 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5173 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5174 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5175 datalabel_got_offset.
5176 (sh_elf_link_hash_newfunc): Initialize it.
5177 (sh_elf_relocate_section): Augment the scope of
5178 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5179 GOT and GOTOFF handling to new SHmedia relocation types. Support
5181 (sh_elf_check_relocs): Likewise.
5182 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5183 PLT entries using movi_shori_putval. Support GOT_BIAS.
5184 (sh_elf_finish_dynamic_sections): Likewise.
5185 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5186 relocation, it's now done by the caller.
5188 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5189 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5190 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5191 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5192 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5193 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5194 sh64_elf64_hash_table): New.
5195 (sh_elf64_howto_table): Introduce new relocs.
5196 (sh_elf64_info_to_howto): Accept new PIC relocs.
5197 (sh_elf64_relocate_section): Augment the scope of
5198 seen_stt_datalabel. Support new PIC relocs.
5199 (sh_elf64_check_relocs): Support new PIC relocs.
5200 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5201 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5202 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5203 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5204 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5205 movi_shori_putval, movi_3shori_putval,
5206 sh64_elf64_create_dynamic_sections,
5207 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5208 sh64_elf64_size_dynamic_sections,
5209 sh64_elf64_finish_dynamic_symbol,
5210 sh64_elf64_finish_dynamic_sections): New.
5211 (elf_backend_create_dynamic-sections,
5212 bfd_elf64_bfd_link_hash_table_create,
5213 elf_backend_adjust_dynamic_symbol,
5214 elf_backend_size_dynamic_sections,
5215 elf_backend_finish_dynamic_symbol,
5216 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5217 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5218 elf_backend_got_header_size, elf_backend_plt_header_size):
5220 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5221 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5222 match official numbers and names; moved unmaching ones to the
5224 * elf32-sh64.c, elf64-sh64.c: Likewise.
5225 2001-03-12 DJ Delorie <dj@redhat.com>
5226 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5228 2001-03-12 DJ Delorie <dj@redhat.com>
5229 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5231 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5232 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5233 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5234 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5235 .cranges section with SEC_SORT_ENTRIES set.
5236 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5237 incoming sorted .cranges section.
5238 (sh64_bfd_elf_copy_private_section_data): New.
5239 (sh64_elf_final_write_processing): Only sort .cranges and modify
5240 start address if called by linker.
5241 2001-01-08 Ben Elliston <bje@redhat.com>
5242 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5243 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5244 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5245 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5246 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5247 line. Add comments before all entries.
5248 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5250 (sh_elf64_reloc): Correct head comment.
5251 (sh_elf64_relocate_section): Correct spacing.
5252 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5253 instead call reloc_dangerous callback.
5254 <case R_SH_SHMEDIA_CODE>: New case.
5255 (sh_elf64_gc_mark_hook): Correct spacing.
5256 (sh_elf64_check_relocs): Ditto.
5257 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5259 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5261 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5262 clarify describing comment. Add comments before all entries.
5263 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5264 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5265 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5266 Sort .cranges section in final link. Prepare to set bit 0 on
5268 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5269 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5270 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5272 (sh64_backend_section_from_shdr): New, to recognize
5273 SHT_SH5_CR_SORTED on incoming .cranges section.
5274 (elf_backend_section_from_shdr): Define.
5275 (sh64_elf_final_write_processing): Sort outgoing .cranges
5276 section. (New, temporarily disabled:) Set bit 0 on entry address
5277 according to ISA type.
5278 (sh64_find_section_for_address): New.
5279 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5280 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5281 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5282 bfd_malloc, not xmalloc.
5283 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5285 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5286 temporarily disabled) setting bit 0 on entry address.
5287 (elf_backend_final_write_processing): Define.
5288 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5289 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5290 be a proper relocation for PTA and PTB rather than a marker.
5291 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5292 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5293 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5294 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5295 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5297 * elf64-sh64.c: Ditto.
5298 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5299 * elf32-sh64.c: Include opcodes/sh64-opc.h
5300 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5301 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5302 parameters. No unused parameters. Caller changed.
5303 <case R_SH_PT_16>: New case.
5304 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5305 * Makefile.in: Regenerate.
5306 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5307 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5309 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5310 (sh64_elf_merge_private_data): Ditto.
5311 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5312 to access stored section flags.
5313 (sh64_elf_final_write_processing): Return immediately unless
5314 called by linker. Use sh64_elf_section_data (cranges) to get size
5315 of linker-generated cranges entries.
5316 (sh64_elf_copy_private_data): Add missing "return true".
5317 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5318 (sh_elf64_merge_private_data): Ditto.
5319 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5320 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5321 elf64-sh64.c:sh64_elf_fake_sections.
5322 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5323 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5324 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5325 (sh64_elf_final_write_processing): New.
5326 (elf_backend_final_write_processing): Define.
5327 (sh64_elf_fake_sections): Get header flags from tdata field.
5328 (sh64_elf_copy_private_data): Do not call
5329 sh64_elf_copy_private_data_internal, just copy e_flags field.
5330 (sh64_elf_merge_private_data): Do not call
5331 sh64_elf_copy_private_data_internal.
5332 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5333 Remove EF_SH64_ABI64, let ELF size make difference.
5334 Remove SH64-specific BFD section flag.
5335 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5336 containing SHmedia through elf_section_data (asect)->tdata
5337 non-zero, not using a BFD section flag.
5338 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5339 (sh64_elf_merge_private_data): Similar.
5340 (elf_backend_section_flags): Don't define.
5341 (sh64_elf_backend_section_flags): Delete.
5342 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5344 (sh_elf64_merge_private_data): Similar.
5345 * section.c (Section flags definitions): Don't define
5347 (bfd-in2.h): Regenerate.
5348 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5349 Make DataLabel references work with partial linking.
5350 * elf32-sh64.c: Fix formatting.
5351 (sh64_elf_link_output_symbol_hook): New.
5352 (elf_backend_link_output_symbol_hook): Define to
5353 sh64_elf_link_output_symbol_hook.
5354 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5355 undefined if partial linking. Adjust sanity check.
5356 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5357 (elf_backend_link_output_symbol_hook): Define to
5358 sh64_elf64_link_output_symbol_hook.
5359 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5360 undefined if partial linking. Adjust sanity check.
5361 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5362 Implement semantics for inter-file DataLabel references.
5363 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5364 (sh64_elf64_add_symbol_hook): New.
5365 (sh_elf64_relocate_section): If passing an indirect symbol with
5366 st_type STT_DATALABEL on the way to a symbol with st_other
5367 STO_SH5_ISA32, do not bitor 1 to the relocation.
5368 (elf_backend_add_symbol_hook): Define to
5369 sh64_elf64_add_symbol_hook.
5370 * elf64-sh32.c: Tweak comments.
5371 (DATALABEL_SUFFIX): Define.
5372 (sh64_elf_add_symbol_hook): New.
5373 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5374 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5375 symbol with st_type STT_DATALABEL on the way to a symbol with
5376 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5377 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5378 Pass through STT_DATALABEL.
5379 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5380 (elf_backend_get_symbol_type): Define.
5381 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5382 (elf_backend_get_symbol_type): Define.
5383 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5384 * elf32-sh64.c: Tweak comments.
5385 (sh64_elf_copy_private_data_internal): Add prototype.
5386 (bfd_elf32_bfd_set_private_flags): Define.
5387 (sh64_elf_copy_private_data_internal): Compare machine name, not
5388 textual BFD target name, to check whether to copy section flag
5390 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5391 Tweak section-contents-type-mismatch message.
5392 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5393 Validize reloc-types.
5394 * elf64-sh64.c: New file.
5395 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5396 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5397 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5398 Regenerate dependencies.
5399 * Makefile.in: Regenerate.
5400 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5401 bfd_elf64_sh64l_vec.
5402 * configure.in: Handle bfd_elf64_sh64_vec and
5403 bfd_elf64_sh64l_vec.
5404 * configure: Regenerate.
5405 * po/POTFILES.in: Regenerate.
5406 * po/bfd.pot: Regenerate.
5407 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5408 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5409 anything else but EF_SH64 and EF_SH64_ABI64.
5410 (sh64_elf_merge_private_data): Emit error for anything else but
5411 EF_SH64 and EF_SH64_ABI64.
5412 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5414 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5415 bfd_elf32_sh64l_vec as a temporary measure.
5416 * configure: Regenerate.
5417 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5418 * cpu-sh.c (arch_info_struct): Include sh5 item
5420 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5421 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5422 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5423 * elf32-sh64.c: Tweak comments.
5424 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5425 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5426 (sh64_elf_copy_private_data_internal): Wrap long line.
5427 (sh64_elf_merge_private_data): Rewrite to allow objects from
5428 SH64 subsets to be linked together.
5429 (INCLUDE_SHMEDIA): Define.
5430 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5431 Parenthesize plus-expression inside or-expression.
5432 <global symbol>: Ditto.
5433 (sh_elf_set_mach_from_flags): Remove code refusing
5434 deleted EF_SH64_32BIT_ABI flag.
5435 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5436 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5437 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5438 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5439 (sh_elf_relocate_section) <local symbol>: Or 1 in
5440 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5441 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5442 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5444 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5445 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5446 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5447 Regenerate dependencies.
5448 * Makefile.in: Regenerate.
5449 * archures.c: Add bfd_mach_sh5.
5450 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5451 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5452 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5453 * configure: Regenerate.
5454 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5455 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5456 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5457 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5458 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5459 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5460 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5461 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5462 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5463 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5465 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5467 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5468 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5469 shmedia_prepare_reloc, goto final_link_relocate if it returns
5470 non-zero, else fail as before.
5471 (sh_elf_set_mach_from_flags): Provide function only if not defined
5472 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5473 (sh_elf_set_private_flags): Provide function only if not defined
5475 (sh_elf_copy_private_data): Similar.
5476 (sh_elf_merge_private_data): Similar.
5477 * section.c (SEC_SH_ISA_SHMEDIA): New.
5478 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5479 * elf32-sh64.c: New file.
5480 * libbfd.h: Regenerate.
5481 * bfd-in2.h: Regenerate.
5482 * po/POTFILES.in: Regenerate.
5483 * po/bfd.pot: Regenerate.
5484 * bfd-in2.h: Regenerate.
5485 * libbfd.h: Regenerate.
5487 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5489 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5490 been included, not drag it in.
5491 * bfd-in2.h: Regenerate.
5493 2002-02-06 H.J. Lu (hjl@gnu.org)
5495 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5496 the mach and ISA fields if necessary.
5498 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5500 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5501 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5502 be sure exactly which architecture this represents.
5504 2002-02-05 Nick Clifton <nickc@redhat.com>
5506 * po/tr.po: Updated translation.
5508 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5510 From Jimi X <jimix@watson.ibm.com>
5511 * archures (bfd_mach_ppc64): Define.
5512 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5513 (bfd_powerpc_arch): Define.
5514 * bfd-in2.h: Regenerate.
5515 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5516 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5517 (bfd_powerpc_archs): Add default powerpc64 arch.
5519 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5521 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5522 against section syms in readonly sections. Don't do the global
5523 sym check if we find one.
5524 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5525 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5526 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5527 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5528 (elf_s390_grok_prstatus): Add missing prototype.
5530 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5532 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5533 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5534 Call bfd_get_section_by_name only once. Initialize
5535 bpodata->n_bpo_relocs_this_section.
5536 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5538 (bpo_reloc_request_sort_fn): Don't use difference of values as
5541 2002-02-02 David O'Brien <obrien@FreeBSD>
5543 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5544 version 4.5 and later the same as 5-CURRENT.
5545 * configure: Re-generate.
5547 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5549 * config.bfd (hppa*-*-netbsd*): New target.
5551 2002-01-31 Philipp Thomas <pthomas@suse.de>
5553 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5554 to front of message. Unify messages with elf32-arm.h. Use
5555 commas where neccessary.
5556 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5557 ERROR in messages. Unify messages with coff-arm.c. Correct
5558 VFP/FPA error message.
5559 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5560 APCS-32 for translation.
5562 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5564 Perform on-demand global register allocation from
5565 R_MMIX_BASE_PLUS_OFFSET relocs.
5566 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5567 bpo_reloc_request, struct bpo_greg_section_info): New.
5568 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5569 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5570 _bfd_mmix_check_all_relocs,
5571 _bfd_mmix_prepare_linker_allocated_gregs,
5572 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5573 (elf_mmix_howto_table): Correct src_mask for most relocs.
5574 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5576 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5577 case. Fix typo in comment. New label do_mmix_reloc.
5578 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5579 store first object file with a base-plus-offset reloc. Call
5580 mmix_elf_check_common_relocs for the part common with mmo.
5581 (mmix_elf_final_link): Write out linker-allocated register
5583 (elf_backend_gc_sweep_hook): Define.
5584 (bfd_elf64_bfd_relax_section): Define.
5586 * mmo.c: Don't include <ctype.h>
5587 (mmo_init): Correct init-once logic.
5589 2002-02-01 Tom Rix <trix@redhat.com>
5591 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5593 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5595 * Makefile.am: Run "make dep-am"
5596 * Makefile.in: Regenerate.
5598 2002-01-31 David O'Brien <obrien@FreeBSD>
5600 * configure.in: Recognize the differences in core files from FreeBSD
5601 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5603 * configure: Regenerate.
5605 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5607 * coff-or32.c: New file.
5608 * cpu-or32.c: New file.
5609 * elf32-or32.c: New file.
5610 * archures.c: Add support for or32.
5611 * targets.c: Add support for or32.
5612 * bfd-in2.h: Regenerate.
5613 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5614 coff_write_object_contents): Add support for or32.
5615 * config.bfd: Add target.
5616 * configure.in: Add support for or32.
5617 * configure: Regenerate.
5618 * Makefile.am: Add support for or32.
5619 * Makefile.in: Regenerate.
5620 * po/SRC-POTFILES.in: Add or32 files.
5621 * po/bfd.pot: Regenerate.
5623 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5624 Don Lindsay <lindsayd@cisco.com>
5626 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5627 false' with a return of a bfd_reloc_ error code.
5629 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5631 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5632 unexport unreferenced symbols when --export-dynamic. Call
5633 _bfd_elf_strtab_delref when unexporting.
5635 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5637 * bfd-in.h: Include <stdbool.h> if it is available.
5638 * bfd-in2.h: Regenerated.
5640 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5642 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5645 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5647 * archures.c: Tidy up formatting of embedded comments.
5648 * bfd.c: Tidy up formatting of embedded comments.
5649 * bfd-in.h: Fix formatting of comments.
5650 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5651 * section.c: Tidy up formatting of embedded comments.
5652 * syms.c: Tidy up formatting of embedded comments.
5653 * targets.c: Tidy up formatting of embedded comments.
5655 * bfd-in2.h: Regenerate.
5657 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5659 * vms-tir.c (cmd_name): New function.
5660 (tir_cmd_name): New function.
5661 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5662 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5665 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5667 (pe_print_pdata): Rearrange message to aid in translation.
5669 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5672 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5674 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5676 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5677 message to aid in translation.
5679 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5680 to aid in translation.
5682 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5684 2002-01-30 Philipp Thomas <pthomas@suse.de>
5686 * coff-arm.c, elf32-elf.h: Unify messages.
5688 2002-01-30 Nick Clifton <nickc@redhat.com>
5690 * po/sv.po: Updated translation.
5692 2002-01-30 Philipp Thomas <pthomas@suse.de>
5694 * dwarf2.c (read_abbrev): Use full section name in error message.
5695 (decode_line_info): Likewise.
5697 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5700 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5702 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5703 descriptor symbols for undefined function code syms. Clear
5704 ELF_LINK_NON_ELF so that they can stay weak.
5706 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5707 Mitch Lichtenberg <mpl@broadcom.com>
5709 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5710 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5711 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5713 * bfd-in2.h: Regenerate.
5715 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5717 * elf32-mips.c: Add additional comments about HI16 relocation
5719 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5720 pc-relative relocations. (Reverts change made on 2001-10-31.)
5721 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5722 for pc-relative relocations.
5723 (mips_elf_calculate_relocation): Add a comment about a kludge
5724 in the R_MIPS_GNU_REL_HI16 handling.
5725 (_bfd_mips_elf_relocate_section): Implement that kludge;
5726 adjust pc-relative HI16 relocation for difference in HI16 and
5727 LO16 addresses, since it can't easily be done in
5728 mips_elf_calculate_relocation.
5730 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5732 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5733 relocations with PC32 relocations for undefined or weak symbols.
5734 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5735 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5737 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5739 * elfcore.h (elf_core_file_p): Improve comment for last change.
5741 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5743 * configure: Regenerated.
5745 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5747 * elfcore.h (elf_core_file_p): Set the machine architecture
5748 before processing the program headers.
5750 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5752 * configure.in <64-bit configuration>: If using gcc, check and
5753 emit error for egcs-1.1.2.
5754 * configure: Regenerate.
5756 2002-01-26 Egor Duda <deo@logos-m.ru>
5758 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5759 as possible to avoid stack corruption.
5761 2002-01-26 Richard Henderson <rth@redhat.com>
5763 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5764 for non-allocated sections.
5766 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5768 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5769 prstat.pr_reg even if it is a struct.
5771 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5773 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5775 2002-01-25 Philipp Thomas <pthomas@suse.de>
5777 * coffgen.c (coff_print_symbol): Don't mark info message
5780 2002-01-25 Nick Clifton <nickc@redhat.com>
5782 * po/fr.po: Updated translation.
5783 * po/es.po: Updated translation.
5785 2002-01-25 Philipp Thomas <pthomas@suse.de>
5787 * coff-alpha.c (alpha_relocate_section): Unify warning message
5788 for GP relative relocations without GP defined.
5789 * coff-mips.c (mips_relocate_section): Likewise.
5791 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5793 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5794 unsigned overflow when new_offset < old_offset.
5796 2002-01-24 Philipp Thomas <pthomas@suse.de>
5798 * bfd.c (_bfd_abort): Fix typo.
5800 2002-01-23 Richard Henderson <rth@redhat.com>
5802 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5803 plt entries for undefweak symbols.
5805 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5807 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5808 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5809 (bfd_elf32_h8300_vec): Ditto.
5811 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5813 * elf64-ppc.c: Remove stale part of ABI comment.
5814 (NO_OPD_RELOCS): Define.
5815 (ppc64_elf_check_relocs): Use it.
5816 (ppc64_elf_relocate_section): Here too.
5817 (build_one_stub): Don't point function syms at the stub. Instead,
5819 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5820 really go to the stub. Make all dynamic relocs in opd against
5822 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5825 2002-01-22 Richard Henderson <rth@redhat.com>
5827 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5829 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5831 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5832 TOC_BASE_OFF adjustment.
5834 * Makefile.am: Run "make dep-am".
5835 * Makefile.in: Regenerate.
5836 * po/SRC-POTFILES.in: Regenerate.
5838 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5840 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5843 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5845 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5846 Check for and emit error if sgot is NULL at this point.
5848 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5850 * config.bfd (ia64*-*-netbsd*): New target.
5852 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5854 * som.c (som_write_space_strings): Comment typo fix.
5856 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5858 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5859 is_func_descriptor fields.
5860 (link_hash_newfunc): Init them.
5861 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5862 dot are candidates for plt entries. When processing .opd relocs,
5863 set function descriptor strings to point inside function code
5864 string, and set new ppc_link_hash_entry fields.
5865 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5866 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5867 function descriptors. It's now done in..
5868 (func_desc_adjust): New.
5869 (ppc64_elf_func_desc_adjust): New.
5870 (define elf_backend_always_size_sections): Define.
5871 (ppc64_elf_hide_symbol): New.
5872 (define elf_backend_hide_symbol): Define.
5873 (allocate_dynrelocs): Remove code looking up function descriptors
5874 as that has been done earlier.
5875 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5877 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5878 up function descriptor.
5879 (build_one_stub): Look up the function code sym. Check for
5880 invalid plt offsets.
5881 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5882 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5884 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5886 (_bfd_elf_link_hash_hide_symbol): Likewise.
5887 * elflink.h (elf_link_add_object_symbols): Adjust call to
5888 elf_backend_hide_symbol.
5889 (elf_fix_symbol_flags): Likewise.
5890 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5892 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5893 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5894 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5895 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5896 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5898 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5899 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5900 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5902 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5904 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5905 dynamic function descriptor symbol, not the associated function
5908 2002-01-17 Eric Christopher <echristo@redhat.com>
5910 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5912 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5914 * po/bfd.pot: Regenerate.
5915 * po/fr.po: Regenerate.
5917 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5919 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5920 Remove "Elf_Internal_Shdr *" param.
5921 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5922 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5923 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5924 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5925 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5926 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5927 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5928 function to override special sections. Remove hdr arg from
5929 backend call, and don't loop.
5931 2002-01-16 Eric Christopher <echristo@redhat.com>
5933 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5934 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5935 relocations requiring gp0 and gp.
5937 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5939 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5941 (elf32_arm_print_private_bfd_data): Likewise.
5943 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5945 * po/tr.po: Import new version.
5947 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5949 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5950 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5951 (ORI_R0_R0_0): Correct.
5953 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5955 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5956 when plt_not_loaded.
5957 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5958 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5959 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5960 (ppc64_elf_glink_code): Delete.
5961 (PPC64_ELF_GLINK_SIZE): Delete.
5962 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5963 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5964 ORI_R0_R0_0): Define.
5965 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5966 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5967 (ppc64_elf_link_hash_table_create): Init them.
5968 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5969 Don't copy to shared lib.
5970 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5971 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5972 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5973 room for .stub and .glink code.
5974 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5976 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5977 bfd_elf64_bfd_final_link.
5978 (bfd_elf64_bfd_final_link): Don't define.
5979 (ppc64_elf_size_stubs): New.
5980 (build_plt_stub): New.
5981 (build_one_stub): New.
5982 (ppc64_elf_build_stubs): New.
5983 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5984 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5985 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5986 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5987 case output sections not separate. Adjust DT_RELASZ to not
5988 include plt relocs. Set reserved got entry. Set got and plt
5990 (elf_backend_got_header_size): Set to 8.
5991 * elf64-ppc.h: New file.
5993 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5995 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5996 sections, use bfd_section_list_remove.
5997 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5998 * elflink.h (elf_link_add_object_symbols): When removing all
5999 sections, use bfd_section_list_clear.
6001 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6003 * po/sv.po: New file: Swedish translation.
6004 * configure.in (ALL_LINGUAS): Add sv.
6005 * configure: Regenerate.
6007 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6009 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6010 * elf.c (merge_sections_remove_hook): New function.
6011 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6012 _bfd_merge_sections.
6013 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6014 * libbfd.h: Rebuilt.
6015 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6016 Call remove_hook if a SEC_EXCLUDE section is encountered.
6018 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6020 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6021 (xstormy16_reloc_map): Initialise new field with correct howto
6023 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6026 2002-01-10 Michael Snyder <msnyder@redhat.com>
6028 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6029 (elfcore_write_pstatus): Use long instead of pid_t;
6030 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6032 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6034 * elf.c: Update copyright years.
6035 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6036 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6038 2002-01-08 Michael Snyder <msnyder@redhat.com>
6040 Add capability to write corefile note sections, for gdb.
6041 * elf.c (elfcore_write_note): New function.
6042 (elfcore_write_prpsinfo): New function.
6043 (elfcore_write_prstatus): New function.
6044 (elfcore_write_pstatus): New function.
6045 (elfcore_write_prfpreg): New function.
6046 (elfcore_write_prxfpreg): New function.
6047 * elf-bfd.h: Add prototypes for above functions.
6049 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6051 * elf.c (elf_fake_sections): Propagate errors from
6052 elf_backend_fake_section.
6054 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6056 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6057 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6058 (elf32-sh-nbsd.lo): New rule.
6059 * Makefile.in: Regenerate.
6060 * config.bfd (sh*le-*-netbsdelf*): New target.
6061 (sh*-*-netbsdelf*): New target.
6062 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6063 (bfd_elf32_shnbsd_vec): New vector.
6064 (bfd_elf32_shlnbsd_vec): New vector.
6065 * configure: Regenerate.
6066 * elf32-sh-nbsd.c: New file.
6067 * targets.c: Update copyright years.
6068 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6069 bfd_elf32_shnbsd_vec.
6071 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6073 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6075 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6077 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6078 of a symbol in a section that will be deleted.
6080 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6082 * po/es.po: New file: Spanish translation.
6083 * configure.in (ALL_LINGUAS): Add es.
6084 * configure: Regenerate.
6086 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6088 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6089 argument so we can handle HP-UX specially.
6090 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6091 (elfNN_hpux_backend_section_from_bfd_section): New for support
6092 of SHN_IA_64_ANSI_COMMON.
6093 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6094 (is_unwind_section_name): Add special HP-UX support.
6095 (elfNN_ia64_section_from_shdr): Add support for more sections.
6096 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6097 add support for more sections.
6098 (elfNN_ia64_additional_program_headers): Modify
6099 is_unwind_section_name call.
6100 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6101 only one unwind section in segment.
6103 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6105 * syms.c (_bfd_generic_make_empty_symbol): New function.
6106 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6107 _bfd_generic_make_empty_symbol.
6108 * libbfd.h: Regenerate.
6109 * bfd-in2.h: Regenerate.
6110 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6111 (hppabsd_core_get_symtab_upper_bound): Don't define.
6112 (hppabsd_core_get_symtab): Likewise.
6113 (hppabsd_core_print_symbol): Likewise.
6114 (hppabsd_core_get_symbol_info): Likewise.
6115 (hppabsd_core_bfd_is_local_label_name): Likewise.
6116 (hppabsd_core_get_lineno): Likewise.
6117 (hppabsd_core_find_nearest_line): Likewise.
6118 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6119 (hppabsd_core_read_minisymbols): Likewise.
6120 (hppabsd_core_minisymbol_to_symbol): Likewise.
6121 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6123 * hpux-core.c: Similarly.
6124 * irix-core.c: Similarly.
6125 * osf-core.c: Similarly.
6126 * sco5-core.c: Similarly.
6127 * binary.c (binary_make_empty_symbol): Remove function, define as
6128 _bfd_generic_make_empty_symbol.
6129 * ihex.c (ihex_make_empty_symbol): Likewise.
6130 * mmo.c (mmo_make_empty_symbol): Likewise.
6131 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6132 * srec.c (srec_make_empty_symbol): Likewise.
6133 * versados.c (versados_make_empty_symbol): Likewise.
6134 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6135 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6136 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6137 rather than _bfd_vms_make_empty_symbol.
6138 * vms-misc.c (new_symbol): Likewise.
6140 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6142 * section.c (bfd_section_init): Remove unnecessary initialisations.
6143 (bfd_section_list_clear): New function.
6144 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6145 (_bfd_strip_section_from_output): Use them.
6146 * coffcode.h (coff_set_alignment_hook): Likewise.
6147 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6148 * elf64-mips.c (mips_elf64_final_link): Likewise.
6149 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6150 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6151 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6152 * bfd-in2.h: Regenerate.
6154 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6155 rather than doing our own section handling. Clean up after errors
6156 with bfd_release and bfd_section_list_clear. Handle unexpected
6158 * aoutf1.h (sunos4_core_file_p): Likewise.
6159 * aix386-core.c (aix386_core_file_p): Likewise.
6160 * cisco-core.c (cisco_core_file_validate): Likewise.
6161 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6162 * trad-core.c (trad_unix_core_file_p): Likewise.
6164 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6165 with bfd_release and bfd_section_list_clear.
6166 * hpux-core.c (hpux_core_core_file_p): Likewise.
6167 * irix-core.c (irix_core_core_file_p): Likewise.
6168 * lynx-core.c (lynx_core_file_p): Likewise.
6169 * osf-core.c (osf_core_core_file_p): Likewise.
6170 * rs6000-core.c (rs6000coff_core_p): Likewise.
6171 * sco5-core.c (sco5_core_file_p): Likewise.
6173 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6174 sign extension adjustments without conditionals.
6176 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6178 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6179 CIE at .eh_frame start is removed due to no FDEs referencing it.
6181 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6183 * config.bfd (x86_64-*-netbsd*): New target.
6184 * configure.in (x86_64-*-netbsd*): Set COREFILE
6186 * configure: Regenerated.
6188 2002-01-03 Tom Rix <trix@redhat.com>
6190 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6191 for recent bfd_make_section_anyway change.
6193 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6195 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6196 R_ARM_THM_PC11 reloc.
6198 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6200 * configure.in (LINGUAS): Add ja.
6201 * configure: Regenerate.
6202 * po/ja.po: Import from translation project's web site.
6204 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6206 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6207 messages to ease translation into other languages.
6209 For older changes see ChangeLog-0001
6215 version-control: never