1 2003-11-07 Alan Modra <amodra@bigpond.net.au>
3 * elf32-ppc.c (ppc_elf_install_value): Delete.
4 (shared_stub_entry, stub_entry): Make them arrays of ints.
6 (ppc_elf_relax_section): Write one branch around all trampolines
7 instead. Correct bogus R_PPC_PLTREL24 handling. Correct
8 branch range check. Only use shared_stub_entry when shared.
9 Test that branches can reach stubs. Write trampolines out at
10 end so that just one realloc is used. Handle little-endian
11 mode. Move relevant code from ppc_elf_install_value to here.
12 (ppc_elf_relocate_section): Move code handling RELAX32 from
13 ppc_elf_install_value to here.
15 2003-11-06 Alan Modra <amodra@bigpond.net.au>
17 * elf32-ppc.c (ppc_elf_howto_raw); Add entry for R_PPC_RELAX32PC.
18 (ppc_elf_install_value): Handle R_PPC_RELAX32PC. Merge duplicate
20 (shared_stub_entry): Correct opcode.
21 (ppc_elf_relax_section): Generate R_PPC_RELAX32PC relocs.
22 (ppc_elf_relocate_section): Handle them.
24 2003-11-05 Alan Modra <amodra@bigpond.net.au>
26 * elf.c (_bfd_elf_rela_local_sym): Accept asection **, and return
27 updated section in case of merged section.
28 * elf-bfd.h (_bfd_elf_rela_local_sym): Update declaration.
29 * elf-hppa.h (elf_hppa_relocate_section): Adjust call.
30 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
31 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
32 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
33 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
34 * elf32-cris.c (cris_elf_relocate_section): Likewise.
35 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
36 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
37 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
38 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
39 * elf32-i370.c (i370_elf_relocate_section): Likewise.
40 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
41 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
42 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
43 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
44 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
45 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
46 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
47 * elf32-s390.c (elf_s390_relocate_section): Likewise.
48 * elf32-sh.c (sh_elf_relocate_section): Likewise.
49 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
50 * elf32-v850.c (v850_elf_relocate_section) Likewise.
51 * elf32-vax.c (elf_vax_relocate_section): Likewise.
52 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
53 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
54 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
55 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
56 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
57 * elf64-s390.c (elf_s390_relocate_section): Likewise.
58 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
59 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
60 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
61 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
63 * elf32-cris.c (cris_elf_relocate_section): Don't recalculate symbol
64 section for reloc output.
65 * elf32-i370.c (i370_elf_relocate_section): Likewise.
66 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
67 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
68 * elf32-vax.c (elf_vax_relocate_section): Likewise.
69 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
70 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
72 * elf32-ppc.c (ppc_elf_relocate_section): Don't recalculate everything
73 for R_PPC_RELAX32 reloc. Don't bother checking ppc_elf_install_value
75 * elf64-ppc.c (ppc64_elf_relocate_section <R_PPC64_TOC>): Sanity check
78 2003-11-05 Alan Modra <amodra@bigpond.net.au>
80 * elf32-d10v.c (extract_rel_addend, insert_rel_addend): New functions.
81 (elf32_d10v_relocate_section): Use them to handle -r reloc
82 adjustments, and in place of _bfd_elf_rela_local_sym.
84 * cpu-iq2000.c (arch_info_struct): Warning fix.
86 2003-11-05 Alan Modra <amodra@bigpond.net.au>
88 * elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define.
89 (elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on
91 (elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS.
92 (elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef
94 (allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and
95 SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with
96 non-default visibility.
97 (elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and
100 2003-11-04 Alan Modra <amodra@bigpond.net.au>
102 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date.
103 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto.
104 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto.
105 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto.
106 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto.
107 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto.
108 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto.
110 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
111 "dereferencing type-punned pointer" warnings.
113 * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
114 * aoutx.h (NAME(aout,set_section_contents)): Ditto.
115 * bfd-in2.h: Regenerate.
116 * binary.c (binary_set_section_contents): Ditto.
117 * bout.c (b_out_set_section_contents): Ditto.
118 * coff-tic54x.c (tic54x_set_section_contents): Ditto.
119 * coffcode.h (coff_set_section_contents): Ditto.
120 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto.
121 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto.
122 * elf.c (_bfd_elf_set_section_contents): Ditto.
123 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto.
124 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto.
125 * i386msdos.c (msdos_set_section_contents): Ditto.
126 * ieee.c (ieee_set_section_contents): Ditto.
127 * ihex.c (ihex_set_section_contents): Ditto.
128 * libaout.h (NAME(aout,set_section_contents)): Ditto.
129 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto.
130 (_bfd_generic_set_section_contents): Ditto.
131 * libbfd.h: Regenerate.
132 * libbfd.c (_bfd_generic_set_section_contents): Ditto.
133 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto.
134 * libnlm.h (nlmNAME(set_section_contents)): Ditto.
135 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto.
136 * mmo.c (mmo_set_section_contents): Ditto.
137 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto.
138 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto.
139 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto.
140 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto.
141 * nlmcode.h (nlm_set_section_contents): Ditto.
142 * oasys.c (oasys_set_section_contents): Ditto.
143 * pdp11.c (NAME(aout,set_section_contents)): Ditto.
144 * ppcboot.c (ppcboot_set_section_contents): Ditto.
145 * srec.c (srec_set_section_contents): Ditto.
146 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto.
147 * tekhex.c (tekhex_set_section_contents): Ditto.
148 (move_section_contents): Ditto.
149 * versados.c (versados_set_section_contents): Ditto.
150 * vms-misc.c (_bfd_save_vms_section): Ditto.
151 * vms.c (vms_set_section_contents): Ditto.
152 * vms.h (_bfd_save_vms_section): Ditto.
154 2003-11-04 Alan Modra <amodra@bigpond.net.au>
156 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg
158 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero
160 (ppc64_elf_build_stubs): Allocate space for relbrlt.
162 2003-11-04 Alan Modra <amodra@bigpond.net.au>
164 * bfd-in.h (_bfd_elf_tls_setup): Declare.
165 * bfd-in2.h: Regenerate.
166 * elf-bfd.h (struct elf_link_tls_segment): Delete.
167 (struct elf_link_hash_table): Add tls_sec and tls_size.
168 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
169 * elflink.c (_bfd_elf_tls_setup): New function.
170 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
171 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
172 saving tls segment info, round segment size up.
173 (elf_link_output_extsym): Adjust code using tls segment info.
174 (elf_link_input_bfd): Likewise.
175 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
176 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
177 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
178 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
179 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
180 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
181 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
182 (elfNN_ia64_dtprel_base): Likewise.
183 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
184 (alpha_get_tprel_base): Likewise.
185 (struct alpha_relax_info): Remove tls_segment.
186 (elf64_alpha_relax_got_load): Adjust invocation of
187 alpha_get_dtprel_base and alpha_get_tprel_base.
188 (elf64_alpha_relax_tls_get_addr): Likewise.
189 (elf64_alpha_relax_section): Likewise.
190 (elf64_alpha_relocate_section): Likewise.
191 (elf64_alpha_relax_find_tls_segment): Delete.
192 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
193 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
194 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
195 * elf32-ppc.h (ppc_elf_tls_setup): Update.
196 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
197 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
198 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
199 (ppc64_elf_relocate_section): Likewise.
200 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
202 2003-11-03 Daniel Jacobowitz <drow@mvista.com>
204 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
205 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
206 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
207 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
208 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
209 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
210 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
211 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
212 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
213 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
214 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
215 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
216 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
217 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
218 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
219 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
220 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
221 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
222 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
223 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
224 * elfxx-target.h (elf_backend_plt_header_size): Don't define
225 or include in target initializer.
227 2003-11-03 Andrew Cagney <cagney@redhat.com>
229 * section.c (bfd_set_section_contents): Make the "location" buffer
231 * bfd-in2.h: Re-generate.
233 2003-10-30 Andrew Cagney <cagney@redhat.com>
235 * syms.c: Replace "struct symbol_cache_entry" with "struct
237 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
238 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
239 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
240 * bfd-in2.h: Re-generate.
242 2003-10-30 Jakub Jelinek <jakub@redhat.com>
244 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
245 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
247 (struct elfNN_ia64_local_hash_table): Remove.
248 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
249 to htab_t. Add loc_hash_memory field.
250 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
252 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
254 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
255 loc_hash_table. Initialize loc_hash_memory.
256 (elfNN_ia64_hash_table_free): New function.
257 (elfNN_ia64_local_hash_lookup): Remove.
258 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
260 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
261 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
262 (bfd_elfNN_bfd_link_hash_table_free): Define.
264 2003-10-30 Alan Modra <amodra@bigpond.net.au>
266 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
267 symbol string in place.
269 2003-10-30 Jim Blandy <jimb@redhat.com>
271 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
272 object's mach field: all PowerPC machines are supersets of the
273 original rs6000, but not later rs6000 machines.
275 2003-10-30 Alan Modra <amodra@bigpond.net.au>
277 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
278 Add "val" and "sval" fields.
279 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
280 (read_attribute_value): Expand and adjust DW_* occurrences.
281 (scan_unit_for_functions, parse_comp_unit): Likewise.
283 2003-10-30 Phil Edwards <phil@codesourcery.com>
285 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
286 other common ELF triples.
287 (i[3-7]86-*-vxworks): Change to ELF format.
288 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
289 (sh-*-vxworks): New stanza.
291 2003-10-30 Lars Knoll <lars@trolltech.com>
292 Michael Matz <matz@suse.de>
293 Jakub Jelinek <jakub@redhat.com>
294 Alan Modra <amodra@bigpond.net.au>
296 * merge.c (struct sec_merge_sec_info): Update comment.
297 (struct sec_merge_hash_entry): Remove entsize.
298 (sec_merge_hash_lookup): Only adjust alignment when creating.
299 (sec_merge_emit): Remove register keyword.
300 (cmplengthentry, last4_eq, last_eq): Delete.
301 (strrevcmp, strrevcmp_align, is_suffix): New.
302 (merge_strings): Use them to implement fast suffix merging.
303 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
305 (_bfd_elf_strtab_add): Lose on >2G strings.
306 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
307 (cmplengthentry, last4_eq): Delete.
308 (strrevcmp, is_suffix): New.
309 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
311 2003-10-29 Daniel Jacobowitz <drow@mvista.com>
313 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
316 2003-10-29 Philip Blundell <philb@gnu.org>
318 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
320 (PLT_HEADER_SIZE): New.
321 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
322 (struct elf32_arm_relocs_copied): ... this. Count both
323 pcrel and non-pcrel relocs. All uses updated.
324 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
325 sections and symbol/section mapping cache.
326 (create_got_section): New.
327 (elf32_arm_create_dynamic_sections): New.
328 (elf_backend_create_dynamic_sections): Use it.
329 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
330 (elf32_arm_check_relocs): Likewise.
331 (elf32_arm_adjust_dynamic_symbol): Likewise.
332 (elf32_arm_copy_indirect_symbol): New.
333 (elf32_arm_link_hash_table_create): Initialise new fields.
334 (elf32_arm_gc_sweep_hook): Implement.
335 (elf32_arm_discard_copies): Delete.
336 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
337 (elf32_arm_finish_dynamic_sections): Likewise.
338 (elf_backend_can_refcount): Define.
339 (elf_backend_copy_indirect_symbol): Likewise.
340 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
342 2003-10-29 Alan Modra <amodra@bigpond.net.au>
344 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
345 (elf_backend_grok_psinfo): Define.
346 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
348 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
349 sections with the same name.
350 (elfcore_grok_lwpstatus): Likewise.
351 (elfcore_grok_win32pstatus): Likewise.
352 (elfcore_grok_note): Likewise.
353 (elfcore_grok_nto_status): Likewise.
354 (elfcore_grok_nto_gregs): Likewise.
356 2003-10-27 Daniel Jacobowitz <drow@mvista.com>
358 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
361 2003-10-14 Richard Sandiford <rsandifo@redhat.com>
363 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
365 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
367 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
368 hash table for real symbols.
370 2003-10-23 Michael Snyder <msnyder@redhat.com>
372 * section.c (asection): Fix typo in comment.
374 2003-10-23 Alan Modra <amodra@bigpond.net.au>
376 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
377 reloc symbol index to it. Don't allow gd syms in shared libs
379 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
380 (ppc64_elf_size_stubs): Likewise.
381 (ppc64_elf_relocate_section): Check that tls relocs are only used
382 with tls syms, and similarly for non-tls. Correct symbol used
383 when optimizing toc tls code.
385 2003-10-22 Nick Clifton <nickc@redhat.com>
387 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
388 processing an executable.
390 2003-10-22 Jakub Jelinek <jakub@redhat.com>
392 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
394 (_bfd_elf_link_assign_sym_version): Likewise.
395 * elflink.h (size_dynamic_sections): Likewise.
397 2003-10-21 Alexandre Oliva <aoliva@redhat.com>,
398 Michael Snyder <msnyder@redhat.com>
400 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
401 bfd_mach_sh4a_nofpu): New machine types.
402 * bfd-in2.h: Rebuilt.
403 * cpu-sh.c (compatible): Remove unused function.
404 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
405 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
406 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
408 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
410 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
411 describing mismatched formats involving the Maverick FP type.
413 2003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
415 * binary.c (binary_object_p): Pass machine flag along with
418 2003-10-21 Thorsten Brehm <brehm@gmx.net>
420 * archures.c (bfd_default_scan): Add support for mcf528x.
421 * ieee.c (ieee_write_processor): Likewise.
423 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
424 Bernardo Innocenti <bernie@develer.com>
426 * archures.c: Add MCF528x (MCFv4) support.
427 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
428 * bfd-in2.h: Regenerate.
430 2003-10-20 Andrew Cagney <cagney@redhat.com>
432 * targets.c: Replace "struct sec" with "struct bfd_section"
433 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
434 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
435 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
436 * aout-tic30.c, aout-target.h:
437 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
439 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
441 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
442 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
443 (struct _mmix_elf_section_data): New member pjs.
444 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
446 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
447 (mmix_reloc_map): Ditto.
448 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
449 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
450 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
452 (mmix_elf_check_relocs): Move early return to after
453 mmix_elf_check_common_relocs call.
454 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
455 (_bfd_mmix_before_linker_allocation): Rename from
456 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
457 Arrange to set the initial relaxable size of sections.
458 (_bfd_mmix_after_linker_allocation): Rename from
459 _bfd_mmix_finalize_linker_allocated_gregs.
460 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
461 (bfd_elf64_get_section_contents): Define.
462 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
463 * libbfd.h, bfd-in2.h: Regenerate.
465 * reloc.c (bfd_generic_relax_section): Default-set
466 section->_cooked_size here.
467 (bfd_generic_get_relocated_section_contents): Don't set it here.
470 2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
472 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
473 output section has been discarded.
475 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
477 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
478 (h8300_reloc16_extra_cases): Likewise.
479 (h8300_bfd_link_add_symbols): Likewise.
481 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
483 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
484 (h8300sn_info_struct): Likewise.
485 (h8300hn_info_struct): Likewise.
487 2003-10-16 Pavel Roskin <proski@gnu.org>
489 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
490 for sections which lack size info.
492 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
494 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
497 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
499 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
500 undefined patterns with '*'.
502 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
504 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
505 use the last CIE from a different section.
506 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
507 size of the output section.
509 2003-10-07 Roland McGrath <roland@redhat.com>
511 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
512 new section from p_align header field.
514 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
516 * elf32-xtensa.c (xtensa_read_table_entries): The external size
519 2003-10-15 Andrew Cagney <cagney@redhat.com>
521 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
522 with NAME##_canonicalize_symtab.
523 * libcoff-in.h (coff_canonicalize_symtab): Update.
524 * xsym.h (bfd_sym_canonicalize_symtab): Update.
525 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
526 * coffgen.c (coff_canonicalize_symtab): Update.
527 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
528 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
529 * ieee.c (ieee_vec): Update comment.
530 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
531 * mmo.c (mmo_canonicalize_symtab): Update.
532 * nlm-target.h (nlm_canonicalize_symtab): Update.
533 * nlmcode.h (nlm_canonicalize_symtab): Update.
534 * i386msdos.c (msdos_canonicalize_symtab): Update.
535 * hp300hpux.c (MY (canonicalize_symtab)): Update.
536 * oasys.c (oasys_canonicalize_symtab): Update.
537 * som.c (som_canonicalize_symtab): Update.
538 * pef.c (bfd_pef_canonicalize_symtab): Update.
539 * nlmcode.h (nlm_canonicalize_symtab): Update.
540 * xsym.c (bfd_sym_canonicalize_symtab): Update.
541 * vms.c (vms_canonicalize_symtab): Update.
542 * versados.c (versados_canonicalize_symtab): Update.
543 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
544 * ieee.c (ieee_canonicalize_symtab): Update.
545 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
546 * reloc.c: Update comment.
547 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
548 * coff64-rs6000.c (aix5coff64_vec): Update.
549 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
550 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
551 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
552 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
553 * hp300hpux.c (MY_canonicalize_symtab): Update.
554 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
555 * aout-tic30.c (MY_canonicalize_symtab): Update.
556 * aout-target.h (MY_canonicalize_symtab): Update.
557 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
558 * elf.c (_bfd_elf_canonicalize_symtab): Update.
559 * elfcode.h (elf_canonicalize_symtab): Update.
560 * ihex.c (ihex_canonicalize_symtab): Update.
561 * tekhex.c (tekhex_canonicalize_symtab): Update.
562 * binary.c (binary_canonicalize_symtab): Update.
563 * srec.c (srec_canonicalize_symtab): Update.
565 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
567 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
569 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
571 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
573 (sh_elf_check_relocs): Likewise.
575 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
576 (sh64_elf_merge_symbol_attribute): New.
577 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
578 (sh64_elf64_merge_symbol_attribute): New.
580 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
582 * elf-bfd.h (struct elf_backend_data): New function pointer member
583 elf_backend_merge_symbol_attribute.
584 * elflink.h (elf_link_add_object_symbols): Adjust call to
585 elf_backend_merge_symbol_attribute if the backend defined it.
586 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
587 (elfNN_bed): Add that to the initializer.
589 2003-10-14 Bob Wilson <bob.wilson@acm.org>
591 * elf32-xtensa.c (get_is_linkonce_section): Delete.
592 (xtensa_is_property_section, xtensa_is_littable_section): Use
593 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
594 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
595 (xtensa_get_property_section_name): Check section name instead of
596 calling get_is_linkonce_section. Remove unused bfd parameter. Use
597 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
598 linkonce section names by appending ".xt.insn" or ".xt.lit".
599 (xtensa_read_table_entries): Remove bfd argument in call to
600 xtensa_get_property_section_name. Free section name when done.
601 (elf_xtensa_combine_prop_entries): Free leaking table.
603 2003-10-13 Richard Sandiford <rsandifo@redht.com>
605 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
606 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
607 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
608 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
610 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
611 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
613 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
615 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
616 (bfd_elf64_ia64_after_parse): Likewise.
617 * bfd-in2.h: Regenerated.
619 * elfxx-ia64.c (oor_ip): New.
620 (oor_branch_size): Likewise.
621 (bfd_elfNN_ia64_after_parse): Likewise.
622 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
623 equals sizeof (oor_ip).
625 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
627 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
628 renumbering of some relocation numbers.
630 2003-10-11 Alan Modra <amodra@bigpond.net.au>
632 * coff-sh.c: Move definition of MAP and guard more code with
635 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
636 * bfd-in2.h: Regenerate.
638 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
640 * Makefile.am: Run "make dep-am".
641 * Makefile.in: Regenerate.
642 * doc/Makefile.in: Likewise.
644 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
646 * cofflink.c: Include "safe-ctype.h".
647 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
649 2003-10-08 Dave Brolley <brolley@redhat.com>
650 On behalf of Michael Snyder <msnyder@redhat.com>
652 * archures.c: Add FRV fr550 machine.
654 * elf32-frv.c: Ditto.
655 * bfd-in2.h: Regenerate.
657 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
659 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
660 for non-SGI N64 ABI. Improve code consitency.
662 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
664 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
667 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
669 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
671 * cofflink.c (coff_link_add_symbols): Deal with split stab
673 * elflink.h (elf_link_add_object_symbols): Deal with split stab
675 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
676 * libbfd.h: Regenerated.
678 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
679 overflow, set reloc start position to after the count
680 reloc. Subtract one from num relocs. Give error on 0xffff relocs
682 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
684 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
687 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
689 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
690 last CIE/FDE if needed.
692 2003-10-06 Nick Clifton <nickc@redhat.com>
694 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
697 2003-10-06 Matt Thomas <matt@3am-software.com>
699 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
701 2003-10-06 Robert Millan <robertmh@gnu.org>
703 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
704 * config.bfd: Likewise.
705 * configure: Regenerate.
707 2003-10-04 Christian Groessler <chris@groessler.org>
709 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
712 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
714 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
715 * elf32-m68hc11.c: Likewise.
716 * elf32-m68hc12.c: Likewise.
717 * elf32-m68hc1x.h: Likewise.
719 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
721 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
722 of flags between HC12 and HCS12.
724 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
726 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
727 which become empty after merging.
729 2003-09-30 Jakub Jelinek <jakub@redhat.com>
731 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
732 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
734 2003-09-30 Chris Demetriou <cgd@broadcom.com>
736 * archures.c (bfd_mach_mipsisa64r2): New define.
737 * bfd-in2.h: Regenerate.
738 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
739 * cpu-mips.c (I_mipsisa64r2): New enum value.
740 (arch_info_struct): Add entry for I_mipsisa64r2.
741 * elfxx-mips.c (_bfd_elf_mips_mach)
742 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
743 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
744 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
746 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
748 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
749 Handle SHN_IA_64_ANSI_COMMON.
750 (elf_backend_section_from_bfd_section): Defined.
752 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
754 * elflink.c (elf_link_read_relocs_from_section): Add an argument
755 of a pointer to section. Check bad symbol index.
756 (_bfd_elf_link_read_relocs): Modify calls to
757 elf_link_read_relocs_from_section.
759 2003-09-23 DJ Delorie <dj@redhat.com>
761 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
762 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
763 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
764 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
765 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
766 R_SH_PSHA, R_SH_PSHL added.
767 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
768 (sh_elf_relocate_section): Support new relocs.
770 2003-09-23 Bob Wilson <bob.wilson@acm.org>
772 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
773 dynamic relocation offsets.
775 2003-09-23 Alan Modra <amodra@bigpond.net.au>
777 * simple.c (bfd_simple_get_relocated_section_contents): Free the
778 hash table using _bfd_generic_link_hash_table_free.
780 2003-09-23 Alan Modra <amodra@bigpond.net.au>
782 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
783 type of prefix_length and suffix_length to int. Rename "attributes"
785 (_bfd_elf_get_sec_type_attr): Update prototype.
786 * elf.c (get_special_section): Rewrite.
787 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
788 attr and type pointers.
789 (_bfd_elf_new_section_hook): Adjust for above.
790 (special_sections): Merge suffix with prefix. Set
791 prefix_length for all entries. Set suffix_length appropriately.
792 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
793 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
794 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
795 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
796 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
797 * elf32-v850.c (v850_elf_special_sections): Likewise.
798 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
799 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
800 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
801 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
802 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
803 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
804 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
805 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
807 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
809 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
810 ->got if the section already exists.
812 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
814 * dwarf2.c (decode_line_info): Cope with an initially empty
817 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
819 * acinclude.m4: Include ../config/accross.m4.
820 * aclocal.m4: Regenerated.
822 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
824 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
825 (host64): Remove if HOST_64BIT_TYPE is set to long.
827 * configure.in (HOST_64BIT_TYPE): Set according to the size of
829 (HOST_U_64BIT_TYPE): Likewise.
831 * configure: Regenerated.
833 2003-09-19 Alan Modra <amodra@bigpond.net.au>
835 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
836 since some ABIs round up the size of the struct.
838 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
840 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
841 the old symbol is undefined and the new symbol is defined.
843 2003-09-18 Andreas Schwab <schwab@suse.de>
845 * simple.c (bfd_simple_get_relocated_section_contents): Use
846 _bfd_generic_link_hash_table_create instead of
847 bfd_link_hash_table_create.
849 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
851 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
852 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
854 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
855 Randolph Chung <randolph@tausq.org>
857 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
858 hppa_link_hash_newfunc, hppa_build_one_stub,
859 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
860 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
861 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
862 for generating import stubs for calls to statically linked PIC
864 (hppa_type_of_stub): Don't generate an import stub for calls to
865 statically linked pic functions. Generate import stubs for calls
866 in a shared object, to functions not in a regular file, and to
867 defined weak functions. Add new argument INFO.
868 (hppa_build_one_stub): Don't undef ADDIL_DP.
869 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
870 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
871 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
872 non-shared link. Convert instructions that use the the linkage table
873 pointer, or a facsimile thereof, to use the global data pointer when
874 the reloc has been changed.
876 2003-09-08 Joel Brobecker <brobecker@gnat.com>
878 * archures.c: Add new machine names for hppa.
879 * bfd-in2.h: Regenerate.
880 * cpu-hppa.c: Use the new machine names.
882 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
884 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
885 all_local_syms member.
886 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
887 to get the local symbols.
889 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
891 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
892 (elf_backend_special_sections): Define.a
895 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
896 section is read-only.
898 2003-09-04 Nick Clifton <nickc@redhat.com>
900 * archures.c (bfd_mach_v850e1): Define.
901 * bfd-in2.h: Regenerate.
902 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
903 (arch_info_struct): Include an entry for bfd_mach_v850e1.
904 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
905 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
906 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
907 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
908 linked with v850e binaries. Mark the output as v850e.
910 2003-09-03 Nick Clifton <nickc@redhat.com>
912 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
913 symbols that are used in relocs.
915 2003-08-30 Robert Millan <robertmh@gnu.org>
917 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
918 * config.bfd: Likewise.
919 * configure: Regenerate.
921 2003-08-31 Christian Groessler <chris@groessler.org>
923 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
924 instead of returning bfd_reloc_continue.
926 2003-08-31 Andreas Jaeger <aj@suse.de>
928 * merge.c: Update to ISO C90.
930 2003-08-27 Ian Lance Taylor <ian@airs.com>
932 * configure.in: Check for strtoull.
933 * bfd.c (bfd_scan_vma): Use strtoull when available.
934 * configure, config.in: Regenerate.
936 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
937 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
938 __GNUC__ when deciding whether to use long long for
940 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
942 2003-08-27 Christian Groessler <chris@groessler.org>
944 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
945 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
947 (elf32_i860_howto_table): Insert the new functions as
948 'special_function's in the proper reloc type entries.
950 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
952 * elf32-frv.c (elf32_frv_relocate_section): Use
953 _bfd_elf_rela_local_sym.
955 2003-08-26 Michael Snyder <msnyder@redhat.com>
957 * cpu-frv.c: Remove unused enum.
959 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
961 * reloc.c: Fix documentation for MIPS ELF relocations.
962 libbfd.h: Regenerate.
963 bfd-in2.h: Regenerate.
965 2003-08-24 Jason Eckhardt <jle@rice.edu>
967 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
969 2003-08-24 Jason Eckhardt <jle@rice.edu>
971 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
972 shift by 2 before storing the relocated value.
974 2003-08-23 Jason Eckhardt <jle@rice.edu>
976 * coff-i860.c (coff_i860_reloc_nyi): New function.
977 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
978 LOWn, SPLITn, and BRADDR.
979 (RTYPE2HOWTO): Check that the r_type is within the howto_table
980 before trying to access the entry.
981 (coff_i860_rtype_to_howto): Likewise.
982 (coff_i860_reloc_type_lookup): New function.
983 (i860_reloc_processing): New function.
984 (coff_bfd_reloc_type_lookup): Define macro.
985 (RELOC_PROCESSING): Define macro.
986 Minor formatting adjustments.
988 2003-08-23 Alan Modra <amodra@bigpond.net.au>
990 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
992 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
994 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
995 .got section at 8 bytes.
997 2003-08-21 Nick Clifton <nickc@redhat.com>
999 * cofflink.c: Update to ISO C90 and tidy up formatting.
1001 2003-08-21 Randolph Chung <tausq@debian.org>
1003 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
1004 can have OSABI=Linux or OSABI=SysV. Check for both.
1005 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1007 2003-08-21 Nick Clifton <nickc@redhat.com>
1009 * po/sv.po: Updated Swedish translation.
1011 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
1013 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
1015 2003-08-20 Nick Clifton <nickc@redhat.com>
1017 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
1018 replace some duplicated code in most elfxx-xxxx.c files. This
1019 version uses the new fields in bfd_link_info.
1021 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
1022 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1023 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1024 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1025 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1026 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1027 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1028 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1029 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1030 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1031 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1032 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1033 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1034 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1035 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1036 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1037 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1038 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1039 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1041 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
1042 elf_hppa_remark_useless_dynamic_symbols,
1043 elf_hppa_relocate_section): Use the new fields in
1044 bfd_link_info structure.
1045 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1046 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1047 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1048 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1049 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
1050 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1052 * elflink.h (elf_link_output_extsym): Fix test for reporting
1053 undefined symbols in shared libraries. Remove redundant test
1054 of shlib_undefined when reporting references to forced local
1057 2003-08-18 Andreas Schwab <schwab@suse.de>
1059 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
1062 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
1064 * simple.c (bfd_simple_get_relocated_section_contents): Move
1065 reloc_done hack to before first bfd_section_size call. Change all
1066 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
1068 2003-08-16 Alan Modra <amodra@bigpond.net.au>
1070 * elf64-ppc.c: Don't include elf/ppc.h.
1072 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
1074 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
1075 code to work with 64-bit bfds.
1077 2003-08-14 Alan Modra <amodra@bigpond.net.au>
1079 * dep-in.sed: Remove libintl.h.
1080 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
1081 (POTFILES.in): Remove target.
1082 * Makefile.in: Regenerate.
1084 2003-08-12 Alan Modra <amodra@bigpond.net.au>
1086 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
1087 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
1088 use the function sym from the previous reloc.
1090 2003-08-11 Jakub Jelinek <jakub@redhat.com>
1092 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
1094 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1095 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1096 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1097 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1098 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1099 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1100 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1101 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1102 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1103 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
1104 on undefined symbols if -pie.
1105 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1107 2003-08-11 Alan Modra <amodra@bigpond.net.au>
1109 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
1110 branch to __libc_start_main.
1112 2003-08-08 Dmitry Diky <diwil@mail.ru>
1114 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
1116 * cpu-msp430.c: Likewise.
1117 * elf32-msp430.c: Likewise.
1118 * bfd-in2.h: Regenerate.
1120 2003-08-07 Alan Modra <amodra@bigpond.net.au>
1122 * elfxx-target.h: Remove PTR cast.
1123 * targets.c (bfd_target): Make backend_data const void *.
1124 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
1125 * elf-m10300.c: Likewise.
1127 * elf32-hppa.c: Likewise.
1128 * elf32-i386.c: Likewise.
1129 * elf32-m68hc1x.c: Likewise.
1130 * elf32-ppc.c: Likewise.
1131 * elf32-s390.c: Likewise.
1132 * elf32-sh.c: Likewise.
1133 * elf32-sh64.c: Likewise.
1134 * elf32-sparc.c: Likewise.
1135 * elf32-xtensa.c: Likewise.
1136 * elf64-mips.c: Likewise.
1137 * elf64-ppc.c: Likewise.
1138 * elf64-s390.c: Likewise.
1139 * elf64-sh64.c: Likewise.
1140 * elf64-sparc.c: Likewise.
1141 * elf64-x86-64.c: Likewise.
1142 * elfcode.h: Likewise.
1143 * elfcore.h: Likewise.
1144 * elflink.c: Likewise.
1145 * elflink.h: Likewise.
1146 * elfxx-ia64.c: Likewise.
1147 * elfxx-mips.c: Likewise.
1148 * elfxx-mips.h: Likewise.
1149 * elf.c (prep_headers): Remove useless check for null backend_data.
1150 * bfd-in2.h: Regenerate.
1152 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
1153 (NAME): Use ## rather than CONCAT4 macro.
1154 * elfcode.h: Remove one remaining PARAMS macro.
1155 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
1156 * elf-strtab.c: Likewise.
1157 * elf-hppa.h: Likewise.
1158 * elf32-hppa.h: Likewise.
1159 * elf32-hppa.c: Likewise.
1160 (elf32_hppa_add_symbol_hook): Delete.
1161 (elf_backend_add_symbol_hook): Don't define.
1162 * libhppa.h: Convert to C90. Replace INLINE with inline.
1164 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1166 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1167 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1168 function descriptors, but warn.
1169 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1170 stub syms so that we can avoid a stub sym if we already have a
1171 plt sym. Do not redefine an existing symbol.
1172 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1175 2003-08-06 Nick Clifton <nickc@redhat.com>
1177 * po/fr.po: Updated French translation.
1179 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1181 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1184 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
1186 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1187 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1189 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1191 * coffcode.h (coff_slurp_line_table): Return with a warning
1192 message if the line number table could not be read.
1194 2003-08-04 Nick Clifton <nickc@redhat.com>
1196 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1197 to messages produced for .gnu.warning.SYMBOL sections.
1199 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1201 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1202 * elfcore.h: Likewise.
1203 * elflink.c: Likewise.
1204 * elflink.h: Likewise.
1205 * elf.c (sym_is_global): Remove INLINE.
1206 (align_file_position): Replace INLINE with inline.
1207 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1208 (elf_file_p): Replace INLINE with inline.
1210 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1212 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1214 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1216 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1218 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1220 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1221 ElfNN_External_Rela instead of Elf64_External_Rela.
1223 2003-08-01 Nick Clifton <nickc@redhat.com>
1225 * config.bfd: Add code to catch obsolete configurations and warn
1226 about them unless --enable-obsolete is used. Use this to mark
1227 vax-vms port as obsolete.
1229 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1231 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1232 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1234 * elfxx-target.h: Remove PARAMS macro. Formatting.
1236 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1238 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1239 * elf64-ppc.c (get_fdh): New function, split out from
1241 (ppc64_elf_check_relocs): Use get_fdh.
1242 (func_desc_adjust): Likewise. Tidy.
1243 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1244 exit. Use get_fdh. Account for superfluous dynamic relocs.
1245 (ppc64_elf_relocate_section): Warning fix.
1247 2003-07-30 Jason Eckhardt <jle@rice.edu>
1249 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1251 2003-07-30 Jason Eckhardt <jle@rice.edu>
1253 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1255 2003-07-30 Randolph Chung <tausq@debian.org>
1257 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1258 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1260 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1262 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1263 Replace PTR with void *. Formatting.
1264 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1265 (make_mapping): Likewise.
1267 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1269 * elf64-ppc.c (func_desc_adjust): Give linker created function
1270 descriptor symbols a size and type.
1271 (ppc64_elf_relocate_section): Correct lq insn test.
1273 2003-07-28 Eric Christopher <echristo@redhat.com>
1275 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1276 (ppc_elf_install_value): New function.
1277 (ppc_elf_sort_rela): Remove.
1278 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1279 and replace with out of range branch stubs.
1280 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1282 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
1284 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1287 2003-07-28 Alan Modra <amodra@bigpond.net.au>
1289 * elf.c (special_sections): Set attributes for .got and .plt.
1291 2003-07-27 Alan Modra <amodra@bigpond.net.au>
1293 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1294 on function descriptors.
1295 (ELIMINATE_COPY_RELOCS): Expand comment.
1296 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1299 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1301 * elf.c (_bfd_elf_new_section_hook): Set the default section
1303 (elf_fake_sections): Set the section type based on asect->flags
1304 if it is SHT_NULL. Don't abort on processor specific section
1307 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1309 * bfd-in2.h: Regenerated.
1311 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1313 * elf-bfd.h (bfd_elf_special_section): New.
1314 (elf_backend_data): Add special_sections, a pointer to
1315 bfd_elf_special_section.
1316 (elf_section_type). New.
1317 (elf_section_flags): New.
1318 (_bfd_elf_get_sec_type_attr): New.
1320 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1321 real section type/flags.
1322 (special_sections): New.
1323 (get_special_section): New.
1324 (_bfd_elf_get_sec_type_attr): New.
1325 (_bfd_elf_new_section_hook): Check special_section to set
1326 elf_section_type and elf_section_flags.
1327 (elf_fake_sections): Don't use section name to set ELF section
1330 * elf32-m32r.c (m32r_elf_special_sections): New.
1331 (elf_backend_special_sections): Defined.
1333 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1334 (elf_backend_special_sections): Defined.
1336 * elf32-mcore.c (mcore_elf_special_sections): New.
1337 (elf_backend_special_sections): Defined.
1339 * elf32-ppc.c (ppc_elf_special_sections): New.
1340 (elf_backend_special_sections): Defined.
1342 * elf32-sh64.c (sh64_elf_special_sections): New.
1343 (elf_backend_special_sections): Defined.
1345 * elf32-v850.c (v850_elf_special_sections): New.
1346 (elf_backend_special_sections): Defined.
1348 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1349 (elf_backend_special_sections): Defined.
1351 * elf64-alpha.c (elf64_alpha_special_sections): New.
1352 (elf_backend_special_sections): Defined.
1354 * elf64-hppa.c (elf64_hppa_special_sections): New.
1355 (elf_backend_special_sections): Defined.
1357 * elf64-ppc.c (ppc64_elf_special_sections): New.
1358 (elf_backend_special_sections): Defined.
1360 * elf64-sh64.c (sh64_elf64_special_sections): New.
1361 (elf_backend_special_sections): Defined.
1363 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1364 (elf_backend_special_sections): Defined.
1366 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1368 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1369 (elf_backend_special_sections): Defined.
1371 * elfxx-target.h (elf_backend_special_sections): New. Default
1373 (elfNN_bed): Initialize special_sections.
1375 * section.c (bfd_abs_section): Remove const.
1376 (bfd_und_section): Likewise.
1377 (bfd_com_section): Likewise.
1378 (bfd_ind_section): Likewise.
1380 2003-07-24 Nick Clifton <nickc@redhat.com>
1382 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1383 sections are assigned the LOAD attribute.
1385 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1387 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1388 * elf32-sh64-com.c: Likewise.
1389 * elf32-sh64.c: Likewise.
1390 * elf32-sh64.h: Likewise.
1391 * elf64-sh64.c: Likewise.
1393 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1395 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1396 (allocate_dynrelocs): Likewise.
1397 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1398 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1400 2003-07-24 Nick Clifton <nickc@redhat.com>
1402 * po/fr.po: Updated French translation.
1404 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1406 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1407 near the beginning of the file. Swap order of arguments. Call
1408 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1409 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1410 (elf_xtensa_relocate_section): Likewise.
1411 (shrink_dynamic_reloc_sections): Likewise.
1413 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1415 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1416 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1417 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1418 first printing an error message.
1419 (elf_xtensa_finish_dynamic_sections): Likewise.
1420 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1421 discarding literal table entries.
1422 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1423 (elf_xtensa_do_asm_simplify): Likewise.
1425 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1427 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1428 we have a local symbol in common section.
1430 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1432 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1435 2003-07-22 Nick Clifton <nickc@redhat.com>
1437 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1438 expected RS6000 storage classes.
1440 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1442 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1443 output_bfd unused to silence gcc.
1445 2003-07-21 Nick Clifton <nickc@redhat.com>
1447 * po/sv.po: Updated Swedish translation.
1449 2003-07-21 Alan Modra <amodra@bigpond.net.au>
1451 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1452 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1453 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1454 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1455 now done in _bfd_elf_symbol_refs_local_p.
1456 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1457 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1458 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1460 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1462 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1464 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1466 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1467 (SYMBOL_CALLS_LOCAL): Likewise.
1469 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1470 immediately if symbol isn't defined locally.
1472 2003-07-18 Richard Henderson <rth@redhat.com>
1474 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1475 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1476 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1477 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1478 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1479 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1480 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1481 Update all callers to provide the relocation being resolved.
1483 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1485 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1488 2003-07-17 Nick Clifton <nickc@redhat.com>
1490 * po/es.po: New Spanish translation.
1491 * po/sv.po: New Swedish translation.
1492 * po/opcodes.pot: Regenerate.
1494 2003-07-16 Richard Henderson <rth@redhat.com>
1496 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1497 * elfxx-ia64.c, targets.c: Likewise.
1499 2003-07-16 Richard Henderson <rth@redhat.com>
1501 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1502 for symbols defined locally plus -Bsymbolic. Tidy logic.
1504 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1506 * archures.c (bfd_mach_mips7000): New.
1507 * bfd-in2.h: Regenerated.
1508 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1509 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1510 (mips_mach_extensions): Add an entry for it.
1512 2003-07-14 Nick Clifton <nickc@redhat.com>
1514 * po/tr.po: Update with latest version.
1515 * po/SRC-POTFILES.in: Regenerate.
1516 * po/bfd.pot: Regenerate.
1517 * Makfile.in: Regenerate.
1518 * configure: Regenerate.
1520 2003-07-12 Jeff Baker <jbaker@qnx.com>
1522 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1523 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1524 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1525 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1527 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1529 * coffcode.h (coff_set_section_contents): Set the
1530 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1532 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1534 * bfd-in.h (bfd_h8300_pad_address): Declare.
1535 * bfd-in2.h: Regenerate.
1536 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1537 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1538 addresses before checking whether they can be relaxed.
1539 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1540 Don't complain about overflows in general 8-bit relocations.
1541 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1542 Fix handling of R_H8_DIR24A8.
1544 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1546 * elf32-h8300.c: Convert function prototypes and definitions
1548 * coff-h8300.c: Likewise.
1549 * cpu-h8300.c: Likewise.
1551 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1553 * po/SRC-POTFILES.in: Regenerate.
1554 * po/bfd.pot: Likewise.
1556 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1558 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1559 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1560 .xt.lit.plt section.
1561 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1562 and allocate memory for it.
1563 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1564 section to the .got.loc section.
1565 (elf_xtensa_finish_dynamic_sections): Fix up call to
1566 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1567 the address of .got.loc.
1568 (relax_property_section): Shrink .got.loc to match changes in any
1569 literal table section.
1570 (xtensa_is_property_section): Change to match
1571 xtensa_get_property_section_name.
1572 (xtensa_is_littable_section): New.
1574 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1576 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1579 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1581 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1582 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1584 * Makefile.in: Regenerate.
1586 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1588 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1589 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1590 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1591 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1592 * elf32-am33lin.c: Rename global functions.
1593 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1594 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1595 * configure.in (bfd_elf32_am33lin_vec): Added.
1596 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1597 (elf32-am33lin.lo): List dependencies.
1598 * aclocal.m4, configure, Makefile.in: Rebuilt.
1599 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1600 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1601 ELF_ARCH was not defined before.
1602 (elf_symbol_leading_char): Define if not defined.
1603 * elf32-am33lin.c: Override the definitions above.
1604 * targets.c (bfd_elf32_am33lin_vec): New.
1606 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1608 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1609 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1610 pcrel_relocs_copied.
1611 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1612 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1613 ld-linux.so.2 to ld.so.1.
1614 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1615 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1616 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1617 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1618 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1619 .rela.* section contents with bfd_zalloc.
1620 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1621 * elf-m10300.c: Added declarations for functions missing them.
1622 Merge some shared-library changes from the i386 back-end. Use
1623 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1624 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1625 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1626 members of elf_link_hash_entry. Adjusted references.
1627 (mn10300_elf_final_link_relocate): dynobj was already loaded
1628 into a local variable, use it.
1629 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1630 * elf-m10300.c: Add missing function prototypes.
1631 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1632 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1633 relocation for dynamic relocations.
1634 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1635 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1636 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1637 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1638 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1639 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1640 adress is already known at the time we compute relaxations.
1641 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1642 and PLT32 to narrower relocations.
1643 * libbfd.h, bfd-in2.h: Rebuilt.
1644 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1645 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1646 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1647 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1648 BFD_RELOC_MN10300_RELATIVE): New relocs.
1649 * libbfd.h, bfd-in2.h: Rebuilt.
1650 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1651 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1653 (elf_mn10300_howto): Defined new relocation types.
1654 (mn10300_reloc_map): Map them.
1655 (_bfd_mn10300_elf_create_got_section): New fn.
1656 (mn10300_elf_check_relocs): Handle PIC relocs.
1657 (mn10300_elf_final_link_relocate): Likewise.
1658 (mn10300_elf_relocate_section): Handle DSOs.
1659 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1660 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1661 elf_mn10300_pic_plt_entry): New.
1662 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1663 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1664 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1665 elf_mn10300_plt_reloc_offset: New macros.
1666 (ELF_DYNAMIC_INTERPRETER): Likewise.
1667 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1668 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1669 (_bfd_mn10300_elf_discard_copies): Likewise.
1670 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1671 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1672 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1673 (elf_backend_can_gc_sections,
1674 elf_backend_create_dynamic_sections,
1675 elf_backend_adjust_dynamic_sections,
1676 elf_backend_size_dynamic_sections,
1677 elf_backend_finish_dynamic_symbol,
1678 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1679 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1680 elf_backend_got_header_size, elf_backend_plt_header_size): New
1683 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1685 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1686 * elf-m10300.c (compute_function_info): Account for AM33
1687 registers in `movm' when computing stack space for `call' when
1688 linking for AM33/2.0 link.
1689 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1690 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1691 * bfd-in2.h: Rebuilt.
1692 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1693 * elf-m10300.c: Updated.
1694 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1695 * archures.c (bfd_mach_am332): Defined.
1696 * bfd-in2.h: Rebuilt.
1697 * cpu-m10300.c (bfd_am332_arch): Defined.
1698 (bfd_am33_arch): Chained with am33-2.
1699 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1700 (_bfd_mn10300_elf_final_write_processing): Likewise.
1702 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1704 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1706 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1708 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1709 (struct ppc64_elf_obj_tdata): New.
1710 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1711 (ppc64_elf_mkobject): New function.
1712 (struct got_entry): Add "owner". Move "tls_type".
1713 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1714 (ppc64_elf_init_stub_bfd): New function.
1715 (create_got_section): Create header .got in dynobj. Create .got
1716 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1717 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1718 Look for dynobj .got, and test it.
1719 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1720 (update_local_sym_info): Likewise.
1721 (ppc64_elf_check_relocs): Likewise.
1722 (ppc64_elf_gc_sweep_hook): Likewise.
1723 (ppc64_elf_tls_optimize): Likewise.
1724 (allocate_dynrelocs): Likewise.
1725 (ppc64_elf_size_dynamic_sections): Likewise.
1726 (ppc64_elf_relocate_section): Likewise.
1727 (ppc64_elf_next_toc_section): Update comment.
1728 (toc_adjusting_stub_needed): Remove unneeded cast.
1729 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1730 testing section flags.
1731 (ppc64_elf_build_stubs): Likewise.
1732 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1733 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1734 (func_desc_adjust): Copy over dynamic info for undef weaks.
1735 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1736 (ppc64_elf_size_stubs): Update prototype.
1737 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1738 input sections rather than scanning dynobj.
1740 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1742 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1743 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1744 (mips_elf_create_msym_section): Delete.
1745 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1746 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1747 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1748 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1749 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1750 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1751 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1753 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1755 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1758 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1760 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1761 of relocations whose offset is -2.
1763 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1765 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1766 forced-local symbols like other locals. Don't create relocations
1767 against STN_UNDEF in irix objects.
1769 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1771 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1772 compatible objects, add the values of defined external symbols
1775 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1777 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1778 initialize a GOT entry to the symbol's st_value.
1780 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1782 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1783 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1784 (ppc_elf_tdata): Define.
1785 (elf_local_ptr_offsets): Adjust.
1786 (ppc_elf_mkobject): New function.
1787 (bfd_elf32_mkobject): Define.
1789 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1790 * elfcore.h (elf_core_file_p): Likewise.
1791 * section.c (bfd_section_init): Remove prototype.
1793 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1795 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1797 (enum elf_linker_section_enum): Delete.
1798 (struct elf_linker_section): Delete.
1799 (struct elf_linker_section_pointers): Delete.
1800 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1801 Make linker_section_pointers a void**.
1802 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1803 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1804 of old item in elf-bfd.h.
1805 (struct elf_linker_section): Likewise.
1806 (struct elf_linker_section_pointers): Likewise.
1807 (elf_local_ptr_offsets): Define.
1808 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1809 (ppc_elf_link_hash_newfunc): Init it.
1810 (struct ppc_elf_link_hash_table): Add sbss.
1811 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1813 (elf_create_linker_section): Fold into..
1814 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1815 Make rela section here if shared.
1816 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1817 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1819 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1821 (ppc_elf_check_relocs): Adjust.
1822 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1823 creating .sbss by hand.
1824 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1826 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1828 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1829 complain_overflow_bitfield.
1830 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1831 complain_overflow_bitfield.
1833 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1835 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1838 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1840 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1841 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1843 (get_fptr): For -pie create .opd as writable section and create
1845 (elfNN_ia64_check_relocs): Change info->shared into
1847 (allocate_fptr): Likewise.
1848 (allocate_dynrel_entries): Account for a relative reloc for -pie
1849 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1850 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1852 (set_got_entry): Don't create a relative reloc if -pie
1853 want_ltoff_fptr for undefweak symbol.
1854 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1855 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1858 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1860 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1861 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1862 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1863 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1864 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1865 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1866 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1867 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1868 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1870 2003-07-04 Paul Clarke <paulc@senet.com.au>
1872 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1873 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1874 <R_H8_DIR32A16>: Fix type of relocation.
1876 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1878 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1879 sections were created already. Remove unnecessary tests of
1880 the previous change.
1882 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1884 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1885 bfd_make_section for existing sections.
1887 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1889 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1890 create_got_section if we already have done so.
1891 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1892 (sh_elf_check_relocs): Likewise.
1893 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1894 htab->root.dynobj instead.
1895 (sh_elf_check_relocs): Likewise.
1896 (sh_elf_finish_dynamic_sections): Likewise.
1898 * section.c (bfd_make_section): Return NULL for existing section.
1900 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1902 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1903 ppc_elf_create_got if we've already done so.
1905 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1906 (_bfd_elf_find_pointer_linker_section): Likewise.
1907 (bfd_elf32_create_pointer_linker_section): Likewise.
1908 (bfd_elf32_finish_pointer_linker_section): Likewise.
1909 (bfd_elf64_create_pointer_linker_section): Likewise.
1910 (bfd_elf64_finish_pointer_linker_section): Likewise.
1911 (_bfd_elf_make_linker_section_rela): Likewise.
1912 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1913 (elf_finish_pointer_linker_section): Likewise.
1914 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1915 (_bfd_elf_create_linker_section): Move this function..
1916 (_bfd_elf_find_pointer_linker_section): ..and this..
1917 * elflink.h (elf_create_pointer_linker_section): ..and this..
1918 (elf_finish_pointer_linker_section): ..and this..
1919 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1921 (elf_create_linker_section): Convert to C90, tidy.
1922 (elf_find_pointer_linker_section): Likewise.
1923 (elf_create_pointer_linker_section): Likewise.
1924 (elf_finish_pointer_linker_section): Likewise.
1925 * elf32-i370.c: Delete #if 0 code.
1927 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1929 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1930 _restf* to be satisfied by shared libs, and always force them local.
1931 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1932 Correct test for "bl".
1933 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1936 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1938 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1939 (s390_tls_reloc): New function.
1940 (elf_howto_table): Add long displacement relocations R_390_20,
1941 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1942 (elf_s390_reloc_type_lookup): Likewise.
1943 (elf_s390_check_relocs): Likewise.
1944 (elf_s390_gc_sweep_hook): Likewise.
1945 (elf_s390_relocate_section): Likewise.
1946 * elf64-s390.c: Same changes as for elf32-s390.c.
1947 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1948 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1949 BFD_RELOC_390_TLS_GOTIE20.
1950 * bfd-in2.h: Regenerate.
1951 * libbfd.h: Likewise.
1953 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1955 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1956 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1958 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1960 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1961 Replace PTR with void *. Formatting.
1962 * archive64.c: Likewise.
1963 * archures.c: Likewise.
1964 * bfd-in.h: Likewise.
1966 * bfdio.c: Likewise.
1967 * bfdwin.c: Likewise.
1968 * cache.c: Likewise.
1969 * corefile.c: Likewise.
1970 * format.c: Likewise.
1972 * libbfd-in.h: Likewise.
1973 * libbfd.c: Likewise.
1974 * linker.c: Likewise.
1975 * opncls.c: Likewise.
1976 * reloc.c: Likewise.
1977 * section.c: Likewise.
1978 * simple.c: Likewise.
1980 * targets.c: Likewise.
1981 * bfd-in2.h: Regenerate.
1982 * libbfd.h: Regenerate.
1984 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1985 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1986 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1987 (bfd_getb64): Rewrite without parens.
1988 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1989 * cache.c (insert, snip): Remove INLINE.
1990 * linker.c (bfd_link_add_undef): Likewise.
1992 2003-06-29 Andreas Jaeger <aj@suse.de>
1994 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1995 unnecessary prototypes. Replace PTR with void *.
1996 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1997 trim plt entries. Move undefweak non-default visibility test ...
1998 (allocate_dynrelocs): ... from here.
1999 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2001 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
2002 SYMBOL_REFERENCES_LOCAL for dynreloc check.
2003 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
2004 dynreloc and .got relocs.
2005 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
2008 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2010 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
2012 2003-06-27 Nick Clifton <nickc@redhat.com>
2014 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
2015 bfd_add_gnu_debuglink_section and only create the section, do not
2016 fill in its contents.
2017 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
2018 contents of a .gnu-debuglink section.
2019 * bfd-in2.h: Regenerate.
2021 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2023 * elfxx-mips.c: Revert .got alignment to 2**4.
2025 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2027 * elf32-mips.c: Fix addend for _gp_disp special symbol.
2029 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2031 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
2032 relocation header setup.
2034 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2036 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
2037 (ppc_elf_reloc_type_lookup): Modify comment.
2038 (ppc_elf_info_to_howto): Ditto.
2039 (ppc_elf_relocate_section): Ditto.
2040 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
2042 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2044 * aout-ns32k.c: Correct spelling of "relocatable".
2045 * aoutx.h: Likewise.
2046 * bfd-in.h: Likewise.
2049 * coff-a29k.c: Likewise.
2050 * coff-alpha.c: Likewise.
2051 * coff-arm.c: Likewise.
2052 * coff-i386.c: Likewise.
2053 * coff-i860.c: Likewise.
2054 * coff-i960.c: Likewise.
2055 * coff-m68k.c: Likewise.
2056 * coff-m88k.c: Likewise.
2057 * coff-mcore.c: Likewise.
2058 * coff-mips.c: Likewise.
2059 * coff-or32.c: Likewise.
2060 * coff-ppc.c: Likewise.
2061 * coff-rs6000.c: Likewise.
2062 * coff-sh.c: Likewise.
2063 * coff-tic80.c: Likewise.
2064 * coff64-rs6000.c: Likewise.
2065 * cofflink.c: Likewise.
2066 * cpu-ns32k.c: Likewise.
2067 * ecoff.c: Likewise.
2068 * ecofflink.c: Likewise.
2069 * elf-bfd.h: Likewise.
2070 * elf-eh-frame.c: Likewise.
2071 * elf-hppa.h: Likewise.
2072 * elf-m10200.c: Likewise.
2073 * elf-m10300.c: Likewise.
2075 * elf32-arm.h: Likewise.
2076 * elf32-avr.c: Likewise.
2077 * elf32-cris.c: Likewise.
2078 * elf32-d10v.c: Likewise.
2079 * elf32-dlx.c: Likewise.
2080 * elf32-fr30.c: Likewise.
2081 * elf32-frv.c: Likewise.
2082 * elf32-h8300.c: Likewise.
2083 * elf32-hppa.c: Likewise.
2084 * elf32-i370.c: Likewise.
2085 * elf32-i386.c: Likewise.
2086 * elf32-i860.c: Likewise.
2087 * elf32-i960.c: Likewise.
2088 * elf32-ip2k.c: Likewise.
2089 * elf32-iq2000.c: Likewise.
2090 * elf32-m32r.c: Likewise.
2091 * elf32-m68hc11.c: Likewise.
2092 * elf32-m68hc1x.c: Likewise.
2093 * elf32-m68k.c: Likewise.
2094 * elf32-mcore.c: Likewise.
2095 * elf32-mips.c: Likewise.
2096 * elf32-msp430.c: Likewise.
2097 * elf32-openrisc.c: Likewise.
2098 * elf32-ppc.c: Likewise.
2099 * elf32-s390.c: Likewise.
2100 * elf32-sh.c: Likewise.
2101 * elf32-sh64.c: Likewise.
2102 * elf32-sparc.c: Likewise.
2103 * elf32-v850.c: Likewise.
2104 * elf32-vax.c: Likewise.
2105 * elf32-xstormy16.c: Likewise.
2106 * elf32-xtensa.c: Likewise.
2107 * elf64-alpha.c: Likewise.
2108 * elf64-hppa.c: Likewise.
2109 * elf64-mips.c: Likewise.
2110 * elf64-mmix.c: Likewise.
2111 * elf64-ppc.c: Likewise.
2112 * elf64-s390.c: Likewise.
2113 * elf64-sh64.c: Likewise.
2114 * elf64-sparc.c: Likewise.
2115 * elf64-x86-64.c: Likewise.
2116 * elfcode.h: Likewise.
2117 * elflink.h: Likewise.
2118 * elfn32-mips.c: Likewise.
2119 * elfxx-ia64.c: Likewise.
2120 * elfxx-mips.c: Likewise.
2121 * i386linux.c: Likewise.
2123 * libcoff-in.h: Likewise.
2124 * linker.c: Likewise.
2125 * m68klinux.c: Likewise.
2126 * pdp11.c: Likewise.
2127 * pe-mips.c: Likewise.
2128 * peXXigen.c: Likewise.
2129 * reloc.c: Likewise.
2130 * reloc16.c: Likewise.
2131 * sparclinux.c: Likewise.
2132 * sunos.c: Likewise.
2134 * versados.c: Likewise.
2136 * xcofflink.c: Likewise.
2137 * bfd-in2.h: Regenerate.
2138 * libcoff.h: Regenerate.
2139 * libbfd.h: Regenerate.
2141 2003-06-24 Alan Modra <amodra@bigpond.net.au>
2143 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
2146 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
2147 prototypes and casts. Replace PTR with void *. Formatting.
2148 * elf32-ppc.c: Likewise. Break long strings too.
2149 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
2150 (ppc_elf_unhandled_reloc): Internationalize error message.
2151 * elf32-ppc.h: Remove PARAMS.
2153 2003-06-23 Mark Mitchell <mark@codesourcery.com>
2155 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
2157 (ppc_elf_final_write_processing): Likewise.
2159 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
2161 * elflink.h (elf_link_input_bfd): Check raw size when using
2162 kept_section to preserve debug information discarded by
2165 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2167 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2168 (ppc64_elf_setup_section_lists): Set it.
2169 (ppc64_elf_relocate_section): Check sym section id against top_id.
2170 (ppc_build_one_stub): Comment on top_id.
2172 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2174 * config.bfd: Add tic4x-*-rtems*.
2176 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2178 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2179 prototypes and casts. Replace PTR with void *. Format copyright.
2181 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2182 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2183 (ppc_type_of_stub): Make r_type an enum.
2184 (ppc64_elf_size_stubs): Likewise.
2185 * elf64-ppc.h: Remove PARAMS macro.
2187 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2189 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2190 elf hash tab fields.
2192 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2193 (ppc64_elf_info_to_howto): Likewise.
2194 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2195 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2197 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2199 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2200 reloc overflow on discarded eh_frame entries.
2202 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2204 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2205 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2206 Return error condition.
2207 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2208 that have has_gp_reloc set.
2209 (struct ppc_link_hash_table): Add stub_count.
2210 (ppc_build_one_stub): Increment it.
2211 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2213 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2215 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2217 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2218 size calculation from addend. Round size up.
2220 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
2222 * elf32-cris.c (cris_elf_relocate_section) <case
2223 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2224 symbol from a normal object or an undefined weak symbol.
2226 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2228 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2231 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2233 * section.c (struct sec): Put back kept_section.
2234 (STD_SECTION): Put back kept_section initialization.
2235 * bfd-in2.h: Regenerate.
2237 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2238 sections for relocateable output. Use kept_section to preserve
2239 debug information discarded by linkonce.
2241 2003-06-17 Roland McGrath <roland@redhat.com>
2243 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2244 segment-relative relocation between different segments.
2246 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2248 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2249 optimizations earlier.
2251 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2252 Restore previous input_list type.
2253 (ppc64_elf_link_hash_table_create): Undo last change.
2254 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2255 per output section, but don't bother with bfd_abs_section marker.
2256 (ppc64_elf_next_input_section): Adjust for multiple input section
2258 (group_sections): Likewise.
2260 2003-06-17 Jakub Jelinek <jakub@redhat.com>
2262 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2263 *r_offset == r_addend for RELATIVE relocs against .got.
2265 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2267 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2269 2003-06-17 Nick Clifton <nickc@redhat.com>
2271 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
2272 in the vtable_entries_used array to allow for the accessing
2273 the largest element.
2275 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2277 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2279 (ppc64_elf_link_hash_table_create): Init input_list here.
2280 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2281 per output section. Set toc_off for abs and other standard sections.
2282 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2283 (ppc64_elf_next_input_section): Adjust for single input section list.
2284 Don't set toc_curr from input bfds that haven't set elf_gp.
2285 (group_sections): Adjust for single input section list.
2287 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2289 2003-06-16 Alan Modra <amodra@bigpond.net.au>
2291 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2292 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2293 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2294 got section for RELATIVE relocs. Fix wrong comment. Change condition
2295 under which dynamic relocs update the section contents.
2297 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
2299 * config.bfd: Add i386-netbsd-gnu target.
2301 2003-06-12 Nick Clifton <nickc@redhat.com>
2303 * opncls.c (calc_crc32): Rename to
2304 bfd_calc_gnu_debuglink_crc32 and export.
2305 (GNU_DEBUGLINK): Define and use to replace occurrences of
2306 hard-coded ".gnu_debuglink" in the code.
2307 (get_debug_link_info): Prevent aborts by replacing call to
2308 xmalloc with a call to malloc.
2309 (find_separate_debug_file): Prevent aborts by replacing calls
2310 to xmalloc and xstrdup with calls to malloc and strdup.
2311 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
2313 * bfd-in2.h: Regenerate.
2315 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
2317 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2318 New target (was i[3-7]86-*-openbsd* before).
2319 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2320 (vax-*-openbsd*): New target.
2322 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2324 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2326 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2327 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2328 (mips_elf_create_got_section): Likewise.
2329 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2331 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2333 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2334 (elf_mips_howto_table_rel): Use it.
2335 (gprel32_with_gp): Move prototype.
2336 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2337 Use mips_elf_generic_reloc.
2338 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2340 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2342 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2343 as in the other *_gprel*_reloc functions.
2344 (gprel32_with_gp): Handle partial_inplace properly.
2345 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2346 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2347 Do addend handling directly instead of calling
2348 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2349 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2350 of zero addend. Handle partial_inplace properly.
2351 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2353 (mips_elf64_gprel16_reloc): Likewise.
2354 (mips_elf64_literal_reloc): Likewise.
2355 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2356 logic as in the other *_gprel*_reloc functions. Handle
2357 partial_inplace properly.
2358 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2359 addend. Handle partial_inplace properly.
2360 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2361 of calling _bfd_mips_elf_gprel16_with_gp.
2362 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2363 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2365 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2366 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2367 of calling _bfd_mips_elf_gprel16_with_gp.
2368 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2369 partial_inplace properly. Fix wrong addend handling. Fix overflow
2371 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2373 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2374 (_bfd_mips_elf_relocate_section): Likewise.
2375 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2376 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2377 (_bfd_mips_elf_sign_extend): New prototype.
2379 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
2381 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2382 New target (was sparc-*-openbsd* before).
2383 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
2385 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2386 * configure: Regenerate.
2388 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2390 * po/Make-in (DESTDIR): New.
2391 (install-data-yes): Support $(DESTDIR).
2392 (uninstall): Likewise.
2394 2003-06-11 Alan Modra <amodra@bigpond.net.au>
2396 * Makefile.am (config.status): Depend on version.h.
2398 * Makefile.in: Regenerate.
2399 * po/SRC-POTFILES.in: Regenerate.
2401 2003-06-10 Alan Modra <amodra@bigpond.net.au>
2402 Gary Hade <garyhade@us.ibm.com>
2404 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2406 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
2408 * archures.c (bfd_mach_h8300sxn): New architecture.
2409 * bfd-in2.h: Regenerate.
2410 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2411 (h8300sxn_info_struct): New.
2412 (h8300sx_info_struct): Link to it.
2413 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2414 (elf32_h8_final_write_processing): Likewise.
2416 2003-06-08 Alan Modra <amodra@bigpond.net.au>
2418 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2419 elfxx-target.h so that we can use elf_backend_got_header_size.
2420 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2421 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2423 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2425 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2426 ppc_stub_plt_branch_r2off.
2427 (struct ppc_stub_hash_entry): Reorganize.
2428 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2429 toc_curr, toc_off and emit_stub_syms.
2430 (ppc64_elf_link_hash_table_create): Init them.
2431 (ppc_stub_name): Correct string size.
2432 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2433 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2435 (ppc_type_of_stub): Tweak root.type test.
2436 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2437 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2438 ppc_stub_plt_branch_r2off.
2439 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2440 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2441 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2442 Initialize elf_gp and toc_curr.
2443 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2444 (ppc64_elf_next_input_section): Set toc_off.
2445 (group_sections): Ensure groups have the same TOC.
2446 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2447 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2448 Build new glink stub.
2449 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2450 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2451 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2452 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2453 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2454 (STD_SECTION): Update.
2455 * ecoff.c (bfd_debug_section): Update comment.
2456 * bfd-in2.h: Regenerate.
2458 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2460 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2461 NULL function pointers.
2463 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2465 * simple.c (bfd_simple_get_relocated_section_contents): Call
2466 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2468 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2470 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2471 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2473 * coff-tic4x.c: Ditto
2474 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2475 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2476 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2477 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2479 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2480 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2481 * coff-apollo.c: Ditto
2483 * coff-h8300.c: Ditto
2484 * coff-h8500.c: Ditto
2485 * coff-i960.c: Ditto
2486 * coff-m68k.c: Ditto
2487 * coff-m88k.c: Ditto
2488 * coff-mcore.c: Ditto
2490 * coff-sparc.c: Ditto
2491 * coff-tic80.c: Ditto
2492 * coff-we32k.c: Ditto
2496 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2498 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2501 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2503 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2504 (bfd_section_from_phdr): Likewise.
2505 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2506 (get_program_header_size): Count with PT_GNU_STACK.
2507 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2508 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2510 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2512 * elflink.h (elf_link_input_bfd): Call linker error_handler
2513 for discarded definitions.
2515 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2517 * syms.c (decode_section_type): Return 'n' if section flags are
2518 SEC_HAS_CONTENTS && SEC_READONLY.
2520 2003-06-03 Nick Clifton <nickc@redhat.com>
2522 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2523 R_V850_ABS32. Add entry for R_V850_REL32.
2524 (v850_elf_reloc_map): Likewise.
2525 (v850_elf_check_relocs): Likewise.
2526 (v850_elf_perform_relocation): Likewise.
2527 (v850_elf_final_link_relocate): Likewise. Include computation
2528 to make R_V850_REl32 pc-relative.
2530 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2532 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2533 and DT_DEBUG dynamic tag even for position independent executables.
2534 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2536 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2538 * config.bfd: Move obsolete entries out of the range of the
2539 targmatch sed script.
2541 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2543 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2545 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2547 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2548 plt entries, not just 8191.
2550 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2552 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2553 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2555 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2556 Jakub Jelinek <jakub@redhat.com>
2558 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2559 instead of info->shared where appropriate.
2560 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2561 * elflink.c (_bfd_elf_create_got_section): Likewise.
2562 (_bfd_elf_link_create_dynamic_sections): Likewise.
2563 (_bfd_elf_link_assign_sym_version): Likewise.
2564 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2565 and DT_DEBUG dynamic tag even for position independent executables.
2566 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2567 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2568 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2569 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2570 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2571 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2572 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2573 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2574 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2576 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2578 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2580 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2582 2003-05-29 Nick Clifton <nickc@redhat.com>
2584 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2586 * Makefile.am: Add dependency on safe-ctype.h.
2587 * Makefile.in: Regenerate.
2589 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2591 * elfxx-mips.c: Don't force symbols local unconditionally.
2593 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2595 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2596 undefined_symbol call.
2598 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2600 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2601 (mips_elf_link_hash_table): Likewise.
2603 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2605 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2606 R_MIPS_GNU_REL16_S2 support.
2607 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2608 (mips_elf64_rtype_to_howto): Use it.
2609 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2610 R_MIPS_GNU_REL16_S2 support.
2611 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2612 (mips_elf_n32_rtype_to_howto): Use it.
2614 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2616 * som.h: Define PA_2_0 before including a.out.h
2618 2003-05-07 Eric Christopher <echristo@redhat.com>
2619 Alexandre Oliva <aoliva@redhat.com>
2621 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2622 pic tests, change to warning.
2623 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2625 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2627 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2628 well as shle-...-netbsdelf. Remove duplicate entry.
2630 2003-05-21 Nick Clifton <nickc@redhat.com>
2632 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2633 for X_STORMY16_REL_12 reloc.
2635 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2636 the type of the hash table in the bfd_link_info structure.
2637 (bfd_elf_get_runpath_list): Likewise.
2639 2003-05-19 Roland McGrath <roland@redhat.com>
2641 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2642 * bfd-in.h: Declare it.
2643 * bfd-in2.h: Regenerated.
2644 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2645 * elf-bfd.h (struct elf_backend_data): New function pointer member
2646 elf_backend_bfd_from_remote_memory.
2647 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2649 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2650 (elfNN_bed): Add that to the initializer.
2652 2003-05-15 Roland McGrath <roland@redhat.com>
2654 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2656 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2658 * elflink.h (elf_link_output_extsym): Only issue error about !=
2659 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2661 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2663 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2664 when removing the old definition for symbols with non-default
2667 2003-05-18 Jason Eckhardt <jle@rice.edu>
2669 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2671 2003-05-17 Andreas Schwab <schwab@suse.de>
2673 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2674 elf_section_data during processing of pc-relative and absolute
2676 (elf_m68k_relocate_section): Use the cached reloc section instead
2677 of computing it again. Fix handling of visibility. Don't modify
2678 addend when copying over a relocation into the output.
2680 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2682 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2683 to trim plt entries. Move undefweak non-default visibility test..
2684 (allocate_dynrelocs): ..from here.
2685 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2686 dynamic_sections_created here. Update comment. Move undefweak
2687 non-default visibility test..
2688 (allocate_dynrelocs): ..from here. Fix comment.
2689 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2690 to trim plt entries. Move undefweak non-default visibility test..
2691 (allocate_dynrelocs): ..from here. Fix comment.
2692 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2693 STV_DEFAULT rather than comparing with zero.
2694 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2695 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2697 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2699 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2701 (_bfd_set_gp_value): Likewise.
2703 2003-05-16 Michael Snyder <msnyder@redhat.com>
2704 From Bernd Schmidt <bernds@redhat.com>
2705 * archures.c (bfd_mach_h8300sx): New.
2706 * bfd-in2.h: Regenerate.
2707 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2708 (h8300sx_info_struct): New.
2709 (h8300s_info_struct): Link to it.
2710 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2711 (elf32_h8_final_write_processing): Likewise.
2712 (elf32_h8_relax_section): Likewise.
2714 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2716 * config.bfd: Accept i[3-7]86 variants.
2717 * configure.host: Likewise.
2718 * configure.in: Likewise.
2719 * configure: Regenerate.
2721 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2723 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2726 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2728 * elflink.h (elf_link_check_versioned_symbol): Also allow
2731 2003-05-15 Alan Modra <amodra@bigpond.net.au>
2732 H.J. Lu <hongjiu.lu@intel.com>
2734 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2735 (elf_i386_relocate_section): Likewise.
2736 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2737 (ppc_elf_relocate_section): Likewise.
2738 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2739 (ppc64_elf_relocate_section): Likewise.
2741 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2743 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2745 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2747 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2748 processor capability, allow merge of HC12 and HCS12 in some cases.
2749 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2750 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2751 (bfd_m68hc12_arch): Link it.
2752 (scan_mach): New function.
2754 2003-05-13 Andrew Haley <aph@redhat.com>
2756 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2758 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2759 H.J. Lu <hongjiu.lu@intel.com>
2761 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2762 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2763 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2764 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2765 (ppc_elf_relocate_section): Likewise.
2766 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2767 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2768 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2769 relocs need no other types.
2770 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2772 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2773 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2776 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2778 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2779 copy ELF_LINK_NON_GOT_REF from weakdef.
2780 (allocate_dynrelocs): For undef weak syms with non-default
2781 visibility, a) don't allocate plt entries, b) don't allocate
2782 .got relocs, c) discard dyn rel space
2783 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2784 don't generate dynamic relocs.
2785 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2786 for weakdefs when symbol already adjusted.
2788 2003-05-12 Nick Clifton <nickc@redhat.com>
2790 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2791 overflow detection for R_XSTORMY16_16 reloc.
2793 2003-05-12 Paul Clarke <paulc@senet.com.au>
2795 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2797 2003-05-11 Jason Eckhardt <jle@rice.edu>
2799 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2801 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2803 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2806 2003-05-11 Andreas Schwab <schwab@suse.de>
2808 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2809 complicated tests for unresolvable relocs with a simple direct
2810 scheme using "unresolved_reloc" var. Report some detail on
2811 bfd_reloc_outofrange and similar errors.
2813 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2815 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2816 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2817 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2818 * elf64-s390.c: Likewise.
2820 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2822 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2823 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2824 ELF_LINK_NON_GOT_REF from weakdef.
2825 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2826 already been adjusted before treating it specially.
2827 * el64-s390.c: Likwise.
2829 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2831 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2832 non-default visibility, a) don't make them dynamic, b) discard
2833 space for dynamic relocs.
2834 (elf_s390_relocate_section): Initialize the GOT entries and skip
2835 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2836 symbols with non-default visibility.
2837 * elf64-s390.c: Likewise.
2839 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2841 * cpu-arm.c (arm_check_note): Warning fix.
2842 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2843 to keep relocs if edited.
2844 (iq2000_elf_print_private_bfd_data): Return TRUE.
2845 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2847 (elfNN_ia64_relax_ldxmov): Warning fix.
2848 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2849 * xtensa-modules.c (get_num_opcodes): Warning fix.
2851 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2853 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2855 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2857 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2858 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2859 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2860 (bfd_elf_record_link_assignment): Move from elflink.h.
2861 (_bfd_elf_merge_symbol): Likewise.
2862 (_bfd_elf_add_default_symbol): Likewise.
2863 (_bfd_elf_export_symbol): Likewise.
2864 (_bfd_elf_link_find_version_dependencies): Likewise.
2865 (_bfd_elf_link_assign_sym_version): Likewise.
2866 (_bfd_elf_link_read_relocs): Likewise.
2867 (_bfd_elf_link_size_reloc_section): Likewise.
2868 (_bfd_elf_fix_symbol_flags): Likewise.
2869 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2870 (_bfd_elf_link_sec_merge_syms): Likewise.
2871 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2872 and bed->s->sizeof_rela.
2873 (_bfd_elf_link_output_relocs): Likewise.
2874 * elf-bfd.h (struct elf_size_info): Rename file_align to
2876 (struct elf_info_failed): Move from elflink.h.
2877 (struct elf_assign_sym_version_info): Likewise.
2878 (struct elf_find_verdep_info): Likewise.
2879 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2880 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2881 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2882 _bfd_elf_link_assign_sym_version,
2883 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2884 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2885 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2886 _bfd_elf_link_sec_merge_syms): Declare.
2887 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2888 (_bfd_elf32_link_read_relocs): Likewise.
2889 (bfd_elf64_link_create_dynamic_sections): Likewise.
2890 (_bfd_elf64_link_read_relocs): Likewise.
2891 * elflink.h: Move lots o' stuff elsewhere.
2892 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2893 (bfd_elf64_record_link_assignment): Likewise.
2894 (bfd_elf_record_link_assignment): Declare.
2895 * bfd-in2.h: Regenerate.
2896 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2897 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2898 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2899 (assign_file_positions_for_segments): Likewise.
2900 (assign_file_positions_except_relocs): Likewise.
2901 (swap_out_syms, elfcore_write_note): Likewise.
2902 * elf-m10200.c: Adjust for changed function names.
2903 * elf-m10300.c: Likewise.
2904 * elf32-arm.h: Likewise.
2905 * elf32-h8300.c: Likewise.
2906 * elf32-hppa.c: Likewise.
2907 * elf32-ip2k.c: Likewise.
2908 * elf32-m32r.c: Likewise.
2909 * elf32-m68hc11.c: Likewise.
2910 * elf32-m68hc1x.c: Likewise.
2911 * elf32-m68k.c: Likewise.
2912 * elf32-mips.c: Likewise.
2913 * elf32-ppc.c: Likewise.
2914 * elf32-sh.c: Likewise.
2915 * elf32-v850.c: Likewise.
2916 * elf32-xtensa.c: Likewise.
2917 * elf64-alpha.c: Likewise.
2918 * elf64-hppa.c: Likewise.
2919 * elf64-mmix.c: Likewise.
2920 * elf64-ppc.c: Likewise.
2921 * elf64-sh64.c: Likewise.
2922 * elfxx-ia64.c: Likewise.
2923 * elfxx-mips.c: Likewise.
2924 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2925 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2926 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2927 * elf64-mips.c (mips_elf64_size_info): Likewise.
2928 * elf64-s390.c (s390_elf64_size_info): Likewise.
2929 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2931 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2933 * elflink.h (elf_add_default_symbol): After skipping the
2934 unversioned symbol, go to non-default one.
2936 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2938 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2940 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2941 for symbols with non-default visibility.
2943 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2945 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2946 case that a DSO references a hidden symbol which may be
2947 satisfied by a versioned symbol in another DSO.
2948 (elf_link_output_extsym): Check versioned definition for hidden
2949 symbol referenced by a DSO.
2951 2003-05-07 Nick Clifton <nickc@redhat.com>
2953 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2954 R_XSTORMY16_16 reloc to ignore overflows.
2956 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2958 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2959 error message for mixing different-endian files. Check for ABI
2960 compatibility of input files with the selected emulation.
2962 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2964 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2965 non-default visibility, a) don't make them dynamic, b) discard
2966 space for dynamic relocs.
2967 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2969 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2970 non-default visibility, a) don't allocate plt entries, b) don't
2971 allocate .got relocs, c) discard dyn rel space,
2972 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2973 don't generate dynamic relocs.
2974 * elf64-ppc.c (allocate_dynrelocs): As above.
2975 (ppc64_elf_relocate_section): As above.
2977 2003-05-05 Andreas Jaeger <aj@suse.de>
2979 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2980 relocation entries for weak undefined symbols with non-default
2982 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2983 skip R_386_32/R_386_PC32 for weak undefined symbols with
2984 non-default visibility.
2986 2003-05-04 H.J. Lu <hjl@gnu.org>
2988 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2989 relocation entries for weak undefined symbols with non-default
2991 (elf_i386_relocate_section): Initialize the GOT entries and
2992 skip R_386_32/R_386_PC32 for weak undefined symbols with
2993 non-default visibility.
2995 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2996 descriptors for weak undefined symbols with non-default
2998 (allocate_dynrel_entries): Don't allocate relocation entries
2999 for symbols resolved to 0.
3000 (set_got_entry): Don't install dynamic relocation for weak
3001 undefined symbols with non-default visibility.
3002 (set_pltoff_entry): Likewise.
3004 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
3005 with non-default visibility.
3006 (elf_link_output_extsym): Don't make weak undefined symbols
3007 with non-default visibility dynamic.
3009 2003-05-04 H.J. Lu <hjl@gnu.org>
3011 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
3013 2003-05-04 H.J. Lu <hjl@gnu.org>
3015 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
3016 symbol dynamic. Check indirection when removing the old
3017 definition for symbols with non-default visibility.
3018 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
3020 2003-05-02 Nick Clifton <nickc@redhat.com>
3022 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
3023 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
3026 2003-05-02 Andreas Jaeger <aj@suse.de>
3028 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
3029 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3030 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3031 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
3032 ELF_LINK_NON_GOT_REF from weakdef.
3034 2003-05-02 Charles Lepple <clepple@ghz.cc>
3035 Nick Clifton <nickc@redhat.com>
3037 * acinclude.m4: Fix name of --enable-install-libbfd switch.
3038 * aclocal.m4: Regenerate.
3039 * configure: Regenerate.
3040 * Makefile.in: Regenerate.
3042 2003-05-01 Alan Modra <amodra@bigpond.net.au>
3044 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
3045 weakdef sym has already been adjusted before treating it specially.
3046 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
3047 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3048 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3049 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
3051 2003-04-28 H.J. Lu <hjl@gnu.org>
3053 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
3054 the relax finalize pass.
3056 * section.c (struct sec): Add need_finalize_relax and remove
3058 (STD_SECTION): Update struct sec initializer.
3059 * bfd-in2.h: Regenerated.
3061 2003-04-28 H.J. Lu <hjl@gnu.org>
3063 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
3064 to copy any information related to dynamic linking when we flip
3067 2003-04-27 H.J. Lu <hjl@gnu.org>
3069 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
3070 (ELF_LINK_DYNAMIC_WEAK): New.
3072 * elflink.h (elf_merge_symbol): Add one argument to indicate if
3073 a symbol should be skipped. Ignore definitions in dynamic
3074 objects for symbols with non-default visibility.
3075 (elf_add_default_symbol): Adjusted.
3076 (elf_link_add_object_symbols): Check if a symbol should be
3077 skipped. Don't merge the visibility field with the one from
3079 (elf_link_check_versioned_symbol): Use undef_bfd.
3080 (elf_link_output_extsym): Warn if a forced local symbol is
3081 referenced from dynamic objects. Make non-weak undefined symbol
3082 with non-default visibility a fatal error.
3084 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
3086 * configure.in: Bump version on HEAD to 2.14.90.
3087 * configure: Regenerated.
3089 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
3092 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
3093 when we couldn't relax something.
3095 2003-04-25 Alan Modra <amodra@bigpond.net.au>
3097 * elflink.h (elf_merge_symbol): When we find a regular definition
3098 for an indirect symbol, flip the indirection so that the old
3099 direct symbol now points to the new definition.
3101 2003-04-24 Roland McGrath <roland@redhat.com>
3103 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
3105 2003-04-24 Alan Modra <amodra@bigpond.net.au>
3107 * elf32-ppc.c: Formatting and comment fixes.
3108 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
3109 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
3111 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
3113 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
3114 * bfd-in2.h: Rebuilt.
3115 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
3116 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
3118 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
3119 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
3120 (h8300sn_info_struct, h8300hn_info_struct): New.
3121 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
3122 (elf32_h8_final_write_processing): Likewise.
3124 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3126 * elf32-sh.c (tpoff): New.
3127 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
3128 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3129 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
3130 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
3131 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
3132 (dtpoff_base): Fix wrong indentation.
3133 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
3134 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
3135 R_SH_TLS_TPOFF32 relocations.
3137 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3139 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
3140 * cpu-sh.c: Likewise.
3141 * elf32-sh.c: Likewise.
3142 * reloc.c (bfd_reloc_code_real): Likewise.
3143 * elf32-sh64-com.c: Change comment to refer to SuperH.
3144 * elf32-sh64.c: Likewise.
3145 * elf64-sh64.c: Likewise.
3146 * bfd-in2.h (enum bfd_architecture): Regenerate.
3148 2003-04-23 Alan Modra <amodra@bigpond.net.au>
3150 From Julien LEMOINE <speedblue@debian.org>
3151 * elf32-i386.c (elf_i386_info_to_howto): Delete.
3152 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
3154 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3156 * archures.c: Replace references to Mitsubishi M32R with references
3158 * relocs.c: Likewise.
3159 * bfd-in2.h: Regenerate.
3161 2003-04-21 Richard Henderson <rth@redhat.com>
3163 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3164 executable when a symbol is defined both regular and dynamic.
3166 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3168 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3169 (elf32-m68hc1x.lo): Update dependencies
3170 * configure.in: Add elf32-m68hc1x.lo.
3171 * configure: Rebuild.
3172 * Makefile.in: Rebuild.
3174 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3176 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3177 (m68hc11_elf_hash_table_create): New function.
3178 (elf32_m68hc11_link_hash_table_free): New function.
3179 (stub_hash_newfunc): New function.
3180 (m68hc11_add_stub): New function.
3181 (elf32_m68hc11_add_symbol_hook): New function.
3182 (elf32_m68hc11_setup_section_lists): New function.
3183 (elf32_m68hc11_next_input_section): New function.
3184 (elf32_m68hc11_size_stubs): New function.
3185 (elf32_m68hc11_build_stubs): New function.
3186 (m68hc11_get_relocation_value): New function.
3187 (elf32_m68hc11_relocate_section): Call the above to redirect
3188 some relocations to the trampoline code.
3189 (m68hc11_elf_export_one_stub): New function.
3190 (m68hc11_elf_set_symbol): New function.
3191 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3192 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3193 is not yet initialized.
3195 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3196 (elf32_m68hc11_stub_hash_entry): New struct.
3197 (m68hc11_page_info): Add trampoline handler address.
3198 (m68hc11_elf_link_hash_table): Add stubs generation members.
3199 (elf32_m68hc11_add_symbol_hook): Declare.
3200 (elf32_m68hc11_setup_section_lists): Declare.
3201 (elf32_m68hc11_size_stubs): Declare.
3202 (elf32_m68hc11_build_stubs): Declare.
3204 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3205 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3206 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3207 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3208 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3209 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3210 (bfd_elf32_bfd_link_hash_table_create): Define.
3211 (elf_backend_add_symbol_hook): Define.
3212 (m68hc11_elf_bfd_link_hash_table_create): New function.
3213 (m68hc11_elf_build_one_stub): New function.
3214 (m68hc11_elf_size_one_stub): New function.
3215 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3216 (bfd_elf32_bfd_link_hash_table_create): Define.
3218 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3219 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3220 (m68hc12_phys_addr): Ditto.
3221 (m68hc12_phys_page): Ditto.
3222 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3223 (elf32_m68hc11_gc_mark_hook): Likewise.
3224 (elf32_m68hc11_gc_sweep_hook): Likewise.
3225 (elf32_m68hc11_check_relocs): Likewise.
3226 (elf32_m68hc11_relocate_section): Likewise.
3227 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3228 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3229 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3230 (m68hc12_elf_build_one_stub): New function.
3231 (m68hc12_elf_size_one_stub): New function.
3232 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3233 (elf_backend_add_symbol_hook): Define.
3234 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3236 2003-04-18 Nick Clifton <nickc@redhat.com>
3238 * format.c (bfd_check_format_matches): Only check associated
3239 vector if the matching_vector has been created.
3241 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
3243 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3244 2003-04-09's change.
3246 2003-04-15 Brian Ford <ford@vss.fsi.com>
3248 * peicode.h (coff_swap_scnhdr_in): If a section holds
3249 uninitialized data and is from an object file or from an
3250 executable image that has not initialized the s_size field, or if
3251 the physical size is padded, use the virtual size (stored in
3254 2003-04-15 H.J. Lu <hjl@gnu.org>
3256 * elflink.h (elf_link_add_object_symbols): Properly report
3257 filename for alignment reduction.
3259 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3261 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3262 * reloc.c: Likewise.
3263 * coff-h8300.c: Likewise.
3264 * coff-h8500.c: Likewise.
3265 * coff-sh.c: Likewise.
3266 * cpu-h8300.c: Likewise.
3267 * cpu-sh.c: Likewise.
3268 * elf32-h8300.c: Likewise.
3269 * elf32-sh.c: Likewise.
3270 * elf32-sh64-com.c: Likewise.
3271 * elf32-sh64.c: Likewise.
3272 * elf64-sh64.c: Likewise.
3273 * bfd-in2.h: Regenerate.
3275 2003-04-14 H.J. Lu <hjl@gnu.org>
3277 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3278 alignment for common symbols. Warn reducing alignment for
3279 common symbols. Report old filename when symbol size changes.
3281 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
3283 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3284 occurrences of the same test changed in the previous patch.
3287 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
3289 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3290 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3291 GOT_DISP/addend only if the symbol got a global GOT entry.
3293 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
3295 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3296 GOT_PAGE/GOT_OFST referencing overridable symbol to
3298 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3299 global symbol as GOT_DISP.
3301 2003-04-10 Bob Wilson <bob.wilson@acm.org>
3303 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3304 next relocation on an undefined symbol.
3306 2003-04-09 Richard Henderson <rth@redhat.com>
3308 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3309 Ignore relocations against r_symndx == 0.
3311 2003-04-09 H.J. Lu <hjl@gnu.org>
3313 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3314 FALSE for undefined symbols.
3315 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3317 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
3319 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3320 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3323 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
3325 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3326 pointer size from ABI, not arch_bits_per_address.
3328 2003-04-07 Kevin Buettner <kevinb@redhat.com>
3330 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3331 constants for n32 ABI.
3333 2003-04-06 Andrew Cagney <cagney@redhat.com>
3335 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3336 free that leads to GDB vs BFD memory corruption.
3338 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3340 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3341 symbols that mark the end of the section.
3342 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3343 converting to a relative branch so that the offset is computed after
3344 the relaxation; also relocate a jsr into a bsr if possible but don't
3345 relax them if they are to a far symbol as we need to call the
3347 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3349 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3351 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3352 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3353 * bfd-in2.h: Regenerate
3354 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3355 * cpu-tic4x.c: Ditto
3357 2003-04-03 Nick Clifton <nickc@redhat.com>
3359 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3360 differently for object files and executables.
3361 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3362 for object files or for executables who have not already
3363 initialised the field.
3364 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3365 the PE format bfd is an executable.
3367 2003-04-03 Alan Modra <amodra@bigpond.net.au>
3369 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3370 here as it's too early to reliably determine locality.
3371 (ppc_elf_gc_sweep_hook): Likewise.
3372 (SYMBOL_REFERENCES_LOCAL): Expand comment.
3374 2003-04-02 Bob Wilson <bob.wilson@acm.org>
3376 * xtensa-modules.c: Remove comment indicating that this is a
3379 2003-04-02 Alan Modra <amodra@bigpond.net.au>
3381 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3383 2003-04-01 Bob Wilson <bob.wilson@acm.org>
3385 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3386 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3387 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3389 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3391 (cpu-xtensa.lo): New target.
3392 (elf32-xtensa.lo): Likewise.
3393 (xtensa-isa.lo): Likewise.
3394 (xtensa-modules.lo): Likewise.
3395 * Makefile.in: Regenerate.
3396 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3397 (bfd_archures_list): Add bfd_xtensa_arch.
3398 * config.bfd: Handle xtensa-*-*.
3399 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3400 * configure: Regenerate.
3401 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3402 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3403 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3404 (bfd_elf32_xtensa_le_vec): Likewise.
3405 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3406 * cpu-xtensa.c: New file.
3407 * elf32-xtensa.c: Likewise.
3408 * xtensa-isa.c: Likewise.
3409 * xtensa-modules.c: Likewise.
3410 * libbfd.h: Regenerate.
3411 * bfd-in2.h: Likewise.
3413 2003-04-01 Nick Clifton <nickc@redhat.com>
3415 * archures.c (bfd_mach_arm_unknown): Define.
3416 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3417 bfd_arm_get_mach_from_notes): Prototype.
3418 * bfd-in2.h: Regenerate.
3419 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3420 bfd_arm_merge_machines.
3421 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3422 * coffcode.h (coff_set_arch_mach_hook): Call
3423 bfd_arm_get_mach_from_notes.
3424 * coffgen.c (coff_real_object_p): Revert previous delta.
3425 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3427 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3428 binaries compiled for different architectures..
3429 (bfd_arm_update_notes): New function: Update an ARM note section.
3430 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3431 number from an ARM note section.
3432 * elf32-arm.h (elf32_arm_object_p): Use
3433 bfd_arm_get_mach_from_notes.
3434 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3435 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3437 2003-04-01 Ben Elliston <bje@wasabisystems.com>
3439 * dwarf2.c (read_attribute_value): Correct typo in comment.
3441 2003-04-01 Nick Clifton <nickc@redhat.com>
3443 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3444 instead of concat().
3445 (decode_line_info): Only free filename if it is not NULL.
3446 (add_line_info): Make a copy of the filename when storing it into
3449 2003-03-31 Andreas Schwab <schwab@suse.de>
3450 Daniel Jacobowitz <drow@mvista.com>
3452 * simple.c (bfd_simple_get_relocated_section_contents): Add
3453 parameter symbol_table. Optionally use it instead of the symbol
3454 table from the bfd. Save and restore output offsets and output
3455 sections around bfd_get_relocated_section_contents. Fix a memory
3457 (simple_save_output_info, simple_restore_output_info): New
3459 * bfd-in2.h: Regenerate.
3460 * dwarf2.c (read_abbrevs): Use
3461 bfd_simple_get_relocated_section_contents instead of
3462 bfd_get_section_contents.
3463 (decode_line_info): Likewise.
3464 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3466 (find_rela_addend): Remove.
3467 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3469 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3472 2003-03-31 David Heine <dlheine@suif.stanford.edu>
3474 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3476 * dwarf2.c (concat_filename): Always allocate space for the
3478 (decode_line_info): Free the allocated filename returned by
3480 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3481 * elf.c (copy_private_bfd_data): Likewise.
3482 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3483 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3484 * format.c (bfd_check_format_matches): Likewise.
3485 * linker.c (bfd_generic_final_link): Likewise.
3486 * opncls.c (find_separate_debug_info): Likewise.
3487 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3489 2003-03-28 H.J. Lu <hjl@gnu.org>
3491 * elflink.h (elf_link_add_object_symbols): Correctly combine
3494 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3496 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3497 to -1 before recomputing got offsets.
3499 2003-03-26 Andreas Schwab <schwab@suse.de>
3501 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3502 (elf_m68k_relocate_section): Use it to correctly handle symbols
3504 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3505 entries for symbols that are forced to be local.
3507 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3509 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3510 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3511 * elfn32-mips.c, elf64-mips.c: Use it.
3513 2003-03-25 Stan Cox <scox@redhat.com>
3514 Nick Clifton <nickc@redhat.com>
3516 Contribute support for Intel's iWMMXt chip - an ARM variant:
3518 * archures.c: Add bfd_mach_arm_iWMMXt.
3519 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3520 * bfd-in2.h: Regenerate.
3521 * libbfd.h: Regenerate.
3522 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3523 object files to be linked with XScale ones.
3524 (coff_arm_final_link_postscript): Update note section.
3525 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3526 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3527 after identifying a coff binary.
3528 * cpu-arm.c (processors): Add iWMMXt.
3529 (arch_inf): Likewise.
3530 * elf32-arm.h (arm_object_p): Handle note section.
3531 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3532 be linked with XScale ones.
3533 (elf32_arm_section_flags): New function: Set flags on note section.
3534 (elf32_arm_final_write_processing): Handle note section.
3536 2003-03-21 DJ Delorie <dj@redhat.com>
3538 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3539 _bfd_elf_rela_local_sym.
3541 2003-03-20 H.J. Lu <hjl@gnu.org>
3543 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3546 2003-03-20 Nick Clifton <nickc@redhat.com>
3548 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3549 $idata5 in case bfd_coff_final_link is not called.
3551 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3553 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3555 (canon_reloc_count): Define.
3556 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3557 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3559 (sparc64_elf_canonicalize_reloc): New routine.
3560 (bfd_elf64_canonicalize_reloc): Define.
3562 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3564 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3565 againt mergeable sections. Take r_addend into account when caching
3568 2003-03-18 Richard Henderson <rth@redhat.com>
3570 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3571 local symbols that have no dyninfo.
3573 2003-03-14 Gene Smith <gene.smith@siemens.com>
3575 * ieee.c (ieee_write_expression): Handle the case where symbol is
3577 General formatting improvements.
3579 2003-03-13 Nick Clifton <nickc@redhat.com>
3581 * configure.in (LINGUAS): Add zh_CN.
3582 * configure: Regenerate.
3583 * po/zh_CN.po: New file.
3585 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3587 * aout-cris.c (BYTES_IN_WORD): Don't define.
3588 aout-encap.c: Likewise.
3589 aout-ns32k.c: Likewise.
3590 aout-tic30.c: Likewise.
3591 hp300bsd.c: Likewise.
3592 i386aout.c: Likewise.
3593 i386dynix.c: Likewise.
3594 i386linux.c: Likewise.
3595 i386lynx.c: Likewise.
3596 i386mach3.c: Likewise.
3597 m68k4knetbsd.c: Likewise.
3598 m68klinux.c: Likewise.
3599 m68klynx.c: Likewise.
3600 m68knetbsd.c: Likewise.
3601 m88kmach3.c: Likewise.
3602 mipsbsd.c: Likewise.
3603 newsos3.c: Likewise.
3604 sparclinux.c: Likewise.
3605 sparclynx.c: Likewise.
3606 sparcnetbsd.c: Likewise.
3607 vaxbsd.c: Likewise. Fix comment formatting.
3609 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3611 * Reverted 2003-03-02's patch.
3613 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3615 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3616 mips_elf64_get_dynamic_reloc_upper_bound,
3617 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3618 (bfd_elf64_get_canonicalize_reloc,
3619 bfd_elf64_get_dynamic_reloc_upper_bound,
3620 bfd_elf64_canonicalize_dynamic_reloc): Define.
3621 (mips_elf64_slurp_reloc_table): Support dynamic.
3622 (mips_elf64_slurp_one_reloc_table): Adjust.
3624 2003-03-12 Nick Clifton <nickc@redhat.com>
3626 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3627 'index' to 'offset' in test for zero value.
3629 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3631 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3632 dynamic relocations pointing to local or section symbols, use the
3633 NULL symbol instead. Document the choice to not emit an
3634 additional R_MIPS_64 relocation.
3636 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3638 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3639 zero index dynamic tls relocs generated for the GOT. Tidy code.
3640 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3641 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3643 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3645 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3646 a tls_get_addr call.
3648 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3649 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3650 ELF_LINK_NON_GOT_REF from weakdef.
3651 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3652 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3653 ELF_LINK_NON_GOT_REF from weakdef.
3654 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3655 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3656 ELF_LINK_NON_GOT_REF from weakdef.
3658 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3659 Andrew Haley <aph@redhat.com>
3661 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3662 output is relocateable.
3664 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3666 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3669 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3671 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3673 (ELIMINATE_COPY_RELOCS): Define to zero.
3674 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3675 TLSLD relocs. Report reloc types on a number of errors. Optimize
3676 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3677 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3678 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3679 calculating TLSLD relocs. Report reloc types on a number of errors.
3680 Don't capitalize error messages.
3682 2003-03-03 H.J. Lu <hjl@gnu.org>
3684 * elfxx-ia64.c (USE_BRL): Removed.
3687 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3689 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3690 relocation (no special function), and make it non-partial_inplace.
3691 (sh_elf_relax_section): When creating a bsr, use a consistent value
3692 no matter if the symbol is extern or not; set addend to -4.
3693 Don't swap load / non-load instructions for SH4.
3694 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3695 rather than if the symbol is external to determine if adjusting the
3696 offset makes sense. Adjust the addend too if appropriate.
3697 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3700 2003-03-03 Nick Clifton <nickc@redhat.com>
3702 * po/da.po: Installed latest translation.
3704 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3706 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3707 R_MIPS_PC16 to rightshift 2.
3708 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3709 (bfd_elf32_bfd_reloc_type_lookup): Support
3710 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3711 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3712 R_MIPS_PC16 to rightshift 2.
3713 (mips_elf64_howto_table_rela): Likewise.
3714 (mips_reloc_map): Map to rightshifted BFD reloc.
3715 * elfn32-mips.c: The same as in elf64-mips.c.
3716 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3717 (mips_elf_calculate_relocation): Handle rightshifted addends for
3719 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3720 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3721 * libbfd.h: Regenerate.
3722 * bfd-in2.h: Regenerate.
3724 2003-02-28 Richard Henderson <rth@redhat.com>
3726 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3727 for ltoff22x relaxation.
3729 2003-03-01 Alan Modra <amodra@bigpond.net.au>
3731 * bfd-in.h (_bfd): Don't define.
3732 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3734 * bfd-in2.h: Regenerate.
3736 2003-02-27 Richard Henderson <rth@redhat.com>
3738 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3739 (elfNN_ia64_check_relocs): Set it.
3740 (allocate_global_data_got): Check it.
3741 (allocate_local_got): Likewise.
3742 (allocate_dynrel_entries): Likewise.
3743 (elfNN_ia64_relax_ldxmov): New.
3744 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3745 (elfNN_ia64_choose_gp): Split out from ...
3746 (elfNN_ia64_final_link): ... here.
3748 2003-02-27 Andrew Cagney <cagney@redhat.com>
3750 * bfd.c (struct bfd): Rename "struct _bfd".
3751 * bfd-in.h: Update copyright.
3752 (struct bfd): Rename "struct _bfd".
3753 (_bfd): Define for backward compatibility.
3754 * bfd-in2.h: Regenerate.
3756 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3758 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3759 and rel_hdr2 when initially counting input relocs rather than after
3760 creating output reloc sections.
3761 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3764 * Makefile.am: Run "make dep-am".
3765 * Makefile.in: Regenerate.
3767 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3769 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3770 (elfcore_grog_nto_note): New function.
3771 (elfcore_grog_nto_gregs): New function.
3772 (elfcore_grog_nto_status): New function.
3774 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3776 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3777 section flags before concluding that we've already been called.
3778 Don't use register keyword.
3779 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3780 (_bfd_elf_create_linker_section): Formatting.
3782 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3784 * coff-h8300.c: Fix typo: intial -> initial.
3785 * coff-ppc.c: Likewise.
3787 2003-02-20 Alan Modra <amodra@bigpond.net.au>
3789 * elf32-ppc.c: Formatting.
3790 (allocate_dynrelocs): LD and GD relocs against the same sym need
3791 separate GOT entries.
3792 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3795 2003-02-19 Alan Modra <amodra@bigpond.net.au>
3797 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3798 removal. Localize vars. Remove unnecessary dynobj test.
3799 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3801 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3803 (elf_i386_relocate_section): Likewise.
3804 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3805 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3806 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3807 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3808 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3809 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3810 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3811 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3814 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3815 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3817 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3818 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3819 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3820 and optimize. Use ELIMINATE_COPY_RELOCS.
3821 (ppc64_elf_relocate_section): Likewise.
3823 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3824 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3825 (ELIMINATE_COPY_RELOCS): Define.
3826 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3827 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3828 (MUST_BE_DYN_RELOC): Define.
3829 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3830 and optimize. Trim dyn_relocs.
3831 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3832 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3833 track of pc_rel dyn relocs.
3834 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3835 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3836 allocate_dynrelocs. Don't recalculate "sec".
3838 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3840 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3841 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3842 on invalid LD relocs.
3843 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3844 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3845 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3847 * elf32-ppc.h: New file.
3848 * elf32-ppc.c: Include elf32-ppc.h.
3849 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3850 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3851 Add "tls_mask" field.
3852 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3853 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3854 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3855 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3856 Make use of htab shortcuts throughout file.
3857 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3858 (ppc_elf_link_hash_table_create): Init new fields.
3859 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3860 (ppc_elf_howto_raw): Add tls relocs.
3861 (ppc_elf_reloc_type_lookup): Handle them.
3862 (ppc_elf_unhandled_reloc): New function.
3863 (ppc_elf_create_got): Stash got section pointer in hash table,
3864 return status. Make .rela.got too.
3865 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3866 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3867 NON_GOT_REF set. Don't allocate space in .plt here..
3868 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3869 not allocating plt entries unnecessarily. Allocate got entries here.
3870 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3871 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3872 "info" during allocate_dynrelocs hash traversal. Use htab section
3873 shortcuts rather than searching for named sections. Get rid of
3874 "plt" and "strip" booleans.
3875 (update_local_sym_info, bad_shared_reloc): New functions.
3876 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3877 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3878 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3879 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3880 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3881 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3882 relocs that might use a plt entry. Set NON_GOT_REF too.
3883 Enumerate all do-nothing relocs.
3884 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3885 tls relocs and all plt relocs.
3886 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3887 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3888 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3890 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3891 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3892 entries and got relocs here. Warn on non-zero got reloc addend.
3893 Split out branch taken/not taken reloc code into a separate switch
3894 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3895 Split out HA reloc adjustments to separate switch statement. Don't
3896 warn on reloc overflow if we've already warned about undefined.
3897 Don't rebuild sym name when reporting errors. Report all possible
3898 errors from _bfd_final_link_relocate.
3899 (bfd_elf32_bfd_final_link): Don't define.
3901 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3903 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3904 rebuild sym name when reporting errors.
3906 2003-02-17 Nick Clifton <nickc@redhat.com>
3908 * elflink.h (elf_link_output_extsym): Only check
3909 allow_shlib_undefined for shared libraries.
3910 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3911 of allow_shlib_undefined.
3912 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3913 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3914 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3915 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3916 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3917 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3918 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3919 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3920 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3921 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3922 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3923 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3924 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3925 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3926 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3927 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3929 2003-02-17 Nick Clifton <nickc@redhat.com>
3931 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3932 address field to use in the comparison.
3933 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3935 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3937 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3938 backends when checking if the generic ELF target should be used.
3940 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3941 outside of functions, treat values as absolute addresses.
3943 * bfd.c: Change embedded documentation to use consistent indentation
3944 and to split up long lines. Change informal style of description
3945 for functions lacking real documentation.
3946 * coffcode.h: Break up long lines in embedded documentation.
3947 * format.c: Likewise.
3948 * targets.c: Likewise.
3949 * libcoff.h: Regenerate.
3950 * bfd-in2.h: Regenerate.
3952 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3954 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3955 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3956 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3957 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3958 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3959 (group_sections): Don't share a stub section if stubs are for a large
3960 section. Adjust comment.
3961 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3962 !stubs_always_before_branch.
3963 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3964 treat undefined and undefweak specially when processing dyn relocs.
3966 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3968 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3970 2003-02-13 Nick Clifton <nickc@redhat.com>
3972 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3973 in computation of offset to insert into BL instruction.
3975 2003-02-11 Uwe Stieber <uwe@wwws.de>
3977 * config.bfd: Add support for kaOS as cross build target system.
3979 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3981 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3982 .__tls_get_addr too.
3983 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3985 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3987 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3988 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3989 (sh_elf_link_hash_newfunc): Remove the initialization of
3991 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3992 for which tls_tpoff32 flag is set.
3993 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3994 of the symbol includes the entry matched with the input_section
3995 and having tls_tpoff32 flag on. When linking statically, set
3996 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3997 is defined in this executable.
3998 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
4000 2003-02-10 Jakub Jelinek <jakub@redhat.com>
4002 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
4003 even if there is just non-empty .rela.plt.
4005 2003-02-10 Nick Clifton <nickc@redhat.com>
4007 * archures.c (bfd_mach_arm_ep9312): Define.
4008 * bfd-in2.h: Regenerate.
4009 * cpu-arm.c (processors[]): Add ep9312.
4010 (bfd_arm_arch): Add ep9312.
4011 * elf32-arm.h (elf32_arm_merge_private_data): Update error
4012 messages and add test for Maverick floating point support.
4013 (elf32_arm_print_private_bfd_data): Handle
4014 EF_ARM_MAVERICK_FLOAT flag.
4015 (elf32_arm_object_p): New function.
4016 (elf_backend_object_p): Define.
4018 2003-02-10 Alan Modra <amodra@bigpond.net.au>
4020 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
4021 variables, structure fields or function params to tls_mask or
4022 similar to better reflect usage.
4023 (struct got_entry): Comment.
4024 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
4025 (get_tls_mask): Rename from get_tls_type.
4027 2003-02-09 Alan Modra <amodra@bigpond.net.au>
4029 * elf64-ppc.c (TLS_GD_LD): Don't define..
4030 (TLS_GD): ..define this instead and update all uses.
4031 (TLS_TPRELGD): Define.
4032 (ppc64_elf_link_hash_table_create): Tweak initialization of
4033 init_refcount and init_offset.
4034 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
4035 Mark second slot of GD or LD toc entries.
4036 (get_tls_type): Return an int. Distinguish toc GD and LD entries
4037 from other tls types.
4038 (ppc64_elf_tls_setup): New function, split out from..
4039 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
4040 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
4041 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
4042 return value to properly decide whether toc GD and LD entries can
4043 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
4044 to determine GD or LD rather than looking at TLS_LD flag. Don't
4045 attempt to adjust got entry tls_type here..
4046 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
4047 look for possible merges.
4048 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
4050 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
4051 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
4052 Make use of return value from get_tls_type to properly detect GD and
4053 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
4054 handle tls_get_addr removal when looking at REL24 relocs, do it when
4055 looking at the previous reloc. Check reloc after DTPMOD64 to determine
4057 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
4059 2003-02-08 Alan Modra <amodra@bigpond.net.au>
4061 * elf32-hppa.c (group_sections): Don't share a stub section if
4062 stubs are for a large section.
4064 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
4065 stubs if !stubs_always_before_branch.
4067 2003-02-07 Nick Clifton <nickc@redhat.com>
4069 * elf.c (swap_out_syms): Generate an error message if an
4070 equivalent output section cannot be found for a symbol.
4072 2003-02-07 Jakub Jelinek <jakub@redhat.com>
4074 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
4075 local_got_entries is NULL.
4077 2003-02-06 Andreas Schwab <schwab@suse.de>
4079 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
4080 (read_value): Add parameter is_signed, use signed extraction if
4081 the value is signed.
4082 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
4083 encoding to read_value.
4085 2003-02-06 Alan Modra <amodra@bigpond.net.au>
4087 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
4088 plt info when called to transfer weak sym info.
4090 2003-02-05 Alan Modra <amodra@bigpond.net.au>
4092 * reloc.c: Add PPC and PPC64 TLS relocs.
4093 * libbfd.h: Regenerate.
4094 * bfd-in2.h: Regenerate.
4095 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
4096 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
4097 against a 32 bit field.
4098 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
4099 (_ppc64_elf_section_data): Add t_symndx and comments.
4100 (ppc64_elf_section_data): Use elf_section_data macro.
4101 (ppc64_elf_new_section_hook): American spelling.
4102 (struct got_entry, struct plt_entry): New.
4103 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
4104 (struct ppc_stub_hash_entry): Add "addend" field.
4105 (struct ppc_link_hash_entry): Add "tls_type".
4106 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
4107 TLS_EXPLICIT): Define.
4108 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
4109 (link_hash_newfunc): Init new fields.
4110 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
4111 init_offset to NULL.
4112 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
4113 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
4115 (update_local_sym_info, update_plt_info): New functions.
4116 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
4117 handling to use got.glist rather than got.refcount. Likewise for PLT.
4118 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
4119 (func_desc_adjust): Adjust for new PLT list.
4120 (ppc64_elf_adjust_dynamic_symbol): Likewise.
4121 (get_sym_h, get_tls_type): New functions.
4122 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
4123 (ppc64_elf_tls_optimize): New function.
4124 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
4126 (ppc64_elf_size_dynamic_sections): Likewise.
4127 (ppc_type_of_stub): Adjust for new PLT list.
4128 (ppc_build_one_stub): Likewise.
4129 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
4131 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
4132 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
4133 init GOT entries that have a reloc. Generate GOT relocs here..
4134 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
4135 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
4137 2003-02-04 Andreas Schwab <schwab@suse.de>
4139 * elf32-m68k.c (elf_m68k_hash_entry): Define.
4140 (elf_m68k_link_hash_traverse): Remove.
4141 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
4142 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
4144 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
4146 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
4147 instead of elf_m68k_link_hash_traverse.
4148 (elf_m68k_discard_copies): Change first parameter to pointer to
4149 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
4150 elf_m68k_link_hash_entry is needed.
4152 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4154 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
4155 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
4156 "got" union, and declare as gotplt_union. Use gotplt_uinion for
4158 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
4159 Add "init_offset" field.
4160 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4161 (elf_local_got_ents): Declare.
4162 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4164 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4165 (_bfd_elf_link_hash_table_init): Set "init_offset".
4166 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4168 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4170 * elf.c (bfd_elf_local_sym_name): Split out from..
4171 (group_signature): ..here.
4172 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4174 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4176 * elf-bfd.h (enum elf_link_info_type): Remove.
4177 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4178 to struct sec. Remove linkonce_p field.
4179 (elf_linkonce_p): Delete.
4180 (elf_discarded_section): Update for sec_info_type change.
4181 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4182 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4183 (ELF_INFO_TYPE_NONE): Define.
4184 (ELF_INFO_TYPE_STABS): Define.
4185 (ELF_INFO_TYPE_MERGE): Define.
4186 (ELF_INFO_TYPE_EH_FRAME): Define.
4187 (ELF_INFO_TYPE_JUST_SYMS): Define.
4188 (STD_SECTION): Update struct sec initializer.
4189 * ecoff.c (bfd_debug_section): Likewise.
4190 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4191 * elflink.h: Likewise.
4192 * elf-eh-frame.c: Likewise.
4193 * elf64-alpha.c: Likewise.
4194 * elfxx-ia64.c: Likewise.
4195 * elfxx-mips.c: Likewise.
4196 * bfd-in2.h: Regenerate.
4198 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4199 referring to used_by_bfd.
4200 * elf64-sparc.c (sec_do_relax): Likewise.
4201 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4202 * elfxx-mips.c (mips_elf_section_data): Likewise.
4203 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4204 (ieee_get_section_contents): Likewise.
4205 (ieee_new_section_hook): Formatting.
4206 (ieee_canonicalize_reloc): Remove commented out code.
4207 * mmo.c (mmo_section_data): Define. Use throughout file.
4208 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4210 2003-01-31 Graydon Hoare <graydon@redhat.com>
4212 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4213 * Makefile.in: Regenerate.
4214 * opncls.c (calc_crc32, get_debug_link_info,
4215 seperate_debug_file_exists, find_seperate_debug_file): New
4217 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4218 contained inside a .gnu_debuglink section.
4219 * bfd-in2.h: Regenerate.
4221 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
4223 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4224 entry->abfd when it's NULL.
4226 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4228 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4229 _bfd_elf_section_offset returning -2 the same way as -1.
4231 * elfxx-mips.c (mips_elf_multi_got): New function.
4232 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4233 addend into union along with address and link hash entry.
4234 (struct mips_got_info): Added bfd2got and next.
4235 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4236 (mips_elf_got_section, mips_elf_create_got_section): Use
4237 SEC_EXCLUDE bit to tell whether we really need the got
4238 section. Take boolean arguments to disregard an excluded
4239 section, or to create it as excluded. Adjust all callers.
4240 Use mips_elf_got_section all over.
4241 (mips_elf_local_got_index, mips_elf_got_page,
4242 mips_elf_got16_entry): Take input bfd as argument, and pass it
4243 on to mips_elf_create_local_got_entry.
4244 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4245 Take input bfd as argument, and manage entries in the
4247 (mips_elf_got_offset_from_index): Take input bfd as argument,
4248 and use it to adjust the GP offset of the bfd.
4249 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4250 unreferenced GOT entries of global symbols to the end.
4251 (mips_elf_record_global_got_symbol): Take input bfd as
4252 argument. Add entries to the master GOT hash table.
4253 (struct mips_elf_bfd2got_hash): New.
4254 (struct mips_elf_got_per_bfd_arg): New.
4255 (struct mips_elf_set_global_got_offset_arg): New.
4256 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4257 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4258 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4259 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4260 mips_elf_resolve_final_got_entry,
4261 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4262 mips_elf_got_for_ibfd): New functions.
4263 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4264 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4265 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4266 (mips_elf_got_entry_hash): Take new fields into account. Use
4267 mips_elf_hash_bfd_vma.
4268 (mips_elf_got_entry_eq): Take new fields into account.
4269 (mips_elf_create_got_section): Initialize new fields.
4270 (mips_elf_calculate_relocation): Pass input_bfd to functions
4271 that now take it. Adjust gp for the input_bfd.
4272 (mips_elf_allocate_dynamic_relocation,
4273 mips_elf_create_dynamic_relocation,
4274 _bfd_mips_elf_create_dynamic_sections): Use...
4275 (mips_elf_rel_dyn_section): New function. Borrow code from...
4276 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4277 now take it. Create the got section if needed, even if
4278 excluded, before recording a global got symbol. Move some
4280 (mips_elf_record_local_got_symbol): New fn.
4281 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4282 Compute multi-got global entries offsets. Move GOT code to...
4283 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4284 if the GOT is too big.
4285 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4286 undefweak symbol to zero. Generate dynamic relocations for
4287 non-primary GOT entries for global symbols.
4288 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4289 case. Generate dynamic relocations for local got entries.
4290 Sort dynamic relocations on N64 too, using...
4291 (sort_dynamic_relocs_64): New fns.
4292 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4293 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4295 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4297 * bfd.c (struct _bfd): Added id field.
4298 * opncls.c (_bfd_id_counter): New static variable.
4299 (_bfd_new_bfd): Use it.
4300 * bfd-in2.h: Rebuilt.
4302 2003-01-25 Alan Modra <amodra@bigpond.net.au>
4304 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4306 2003-01-25 Jakub Jelinek <jakub@redhat.com>
4308 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4309 (elf32_sparc_rev32_howto): New variable.
4310 (sparc_reloc_map): Add TLS relocs.
4311 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4313 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4315 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4316 struct elf32_sparc_link_hash_table):
4318 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4319 elf32_sparc_hash_table): Define.
4320 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4321 create_got_section, elf32_sparc_create_dynamic_sections,
4322 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4324 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4326 (elf32_sparc_gc_sweep_hook): Likewise.
4327 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4328 (elf32_sparc_size_dynamic_sections): Likewise.
4329 (elf32_sparc_relocate_section): Likewise.
4330 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4332 (elf32_sparc_object_p): Allocate backend private object data.
4333 (bfd_elf32_bfd_link_hash_table_create,
4334 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4335 elf_backend_can_refcount): Define.
4336 (elf_backend_create_dynamic_sections): Define to
4337 elf32_sparc_create_dynamic_sections.
4338 * reloc.c: Add SPARC TLS relocs.
4339 * bfd-in2.h, libbfd.h: Rebuilt.
4340 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4341 (sparc_reloc_map): Likewise.
4343 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4345 * bfd-in2.h: Regenerate.
4346 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4347 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4348 (elf_howto_table): Add TLS relocs.
4349 (elf_s390_reloc_type_lookup): Likewise.
4350 (elf_s390_link_hash_entry): Add tls_type.
4351 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4353 (elf_s390_link_hash_table): Add tls_ldm_got.
4354 (link_hash_newfunc): Initialize tls_type.
4355 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4356 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4357 (elf_s390_check_relocs): Support TLS relocs.
4358 (elf_s390_gc_sweep_hook): Likewise.
4359 (allocate_dynrelocs): Likewise.
4360 (elf_s390_size_dynamic_sections): Likewise.
4361 (elf_s390_relocate_section): Likewise.
4362 (elf_s390_finish_dynamic_symbol): Likewise.
4363 (bfd_elf32_mkobject): Define for TLS.
4364 * elf64-s390.c: Same changes as for elf32-s390.c.
4365 * libbfd.h: Regenerate.
4366 * reloc.c: Add s390 TLS relocations.
4368 2003-01-24 Charles Lepple <clepple@ghz.cc>
4370 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4372 2003-01-23 Nick Clifton <nickc@redhat.com>
4375 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
4376 * archures.c (bfd_mach_sh2e): Added.
4377 * bfd-in2.h: Rebuilt.
4378 * cpu-sh.c (arch_info_struct): Added SH2e.
4379 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
4381 2003-01-23 Alan Modra <amodra@bigpond.net.au>
4383 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4384 dynindx to an int. Rearrange for better packing.
4385 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4386 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4387 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4388 (struct _sh64_elf_section_data): New struct.
4389 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4390 * elf32-sh64-com.c: Include elf32-sh64.h.
4391 * elf32-sh64.c: Likewise.
4392 (sh64_elf_new_section_hook): New function.
4393 (bfd_elf32_new_section_hook): Define.
4394 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4395 (sh64_bfd_elf_copy_private_section_data): Likewise.
4396 (sh64_elf_final_write_processing): Likewise.
4397 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4398 (elf32_sparc_new_section_hook): New function.
4399 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4400 (sec_do_relax): Define.
4401 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4402 (elf32_sparc_relocate_section): Likewise.
4403 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4404 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4405 (mmix_elf_section_data): Define. Use throughout file.
4406 (mmix_elf_new_section_hook): New function.
4407 (bfd_elf64_new_section_hook): Define.
4408 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4409 (ppc64_elf_section_data): Define. Use throughout.
4410 (ppc64_elf_new_section_hook): New function.
4411 (bfd_elf64_new_section_hook): Define.
4412 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4413 (sparc64_elf_new_section_hook): New function.
4414 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4415 (sec_do_relax): Define.
4416 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4417 (sparc64_elf_relocate_section): Likewise.
4418 (bfd_elf64_new_section_hook): Define.
4419 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4420 * elfxx-mips.c (struct _mips_elf_section_data): New.
4421 (mips_elf_section_data): Define. Use throughout.
4422 (_bfd_mips_elf_new_section_hook): New function.
4423 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4424 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4425 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4426 * Makefile.am: Run "make dep-am".
4427 * Makefile.in: Regenerate.
4429 2003-01-21 Richard Henderson <rth@redhat.com>
4431 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4432 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4433 (elf64_alpha_adjust_dynamic_symbol): Set them.
4434 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4435 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4436 symbol index when relaxing LDM to TPREL.
4437 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4438 relocs, even if the target isn't locally defined.
4439 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4440 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4441 relocs vs symndx 0 to the tp base.
4443 2003-01-21 Fabio Alemagna <falemagn@aros.org>
4445 * config.bfd: Handle i[3456]86-*-aros*.
4447 2003-01-21 Andreas Schwab <schwab@suse.de>
4449 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4450 (struct ppc_elf_link_hash_entry): Define.
4451 (ppc_elf_hash_entry): New function.
4452 (struct ppc_elf_link_hash_table): Define.
4453 (ppc_elf_hash_table): New function.
4454 (ppc_elf_link_hash_newfunc): New function.
4455 (ppc_elf_link_hash_table_create): New function.
4456 (ppc_elf_copy_indirect_symbol): New function.
4457 (allocate_dynrelocs): New function.
4458 (readonly_dynrelocs): New function.
4459 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4460 relocs and determine DT_TEXTREL.
4461 (ppc_elf_check_relocs): Don't do that here, just count the
4463 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4465 (bfd_elf32_bfd_link_hash_table_create): Define.
4466 (elf_backend_copy_indirect_symbol): Define.
4468 2003-01-21 Richard Henderson <rth@redhat.com>
4470 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4471 TPREL also get a reloc if shared. Remove SREL support.
4472 (elf64_alpha_emit_dynrel): New.
4473 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
4474 and GOTTPREL relocs to local symbols against the tp base.
4475 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4477 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4478 use count before clobbering r_type.
4479 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4480 ordering would mean dataflow inspection is necessary.
4482 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4484 * coffcode.h (coff_set_flags): Added get/set arch hooks.
4486 2003-01-20 Fabio Alemagna <falemagn@aros.org>
4488 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4489 elfxx-target.h and #undef it before #define'ing it.
4490 * elf32-i386.c: Likewise.
4491 * elf32-sh64.c: Likewise.
4492 * elf64-alpha.c: Likewise.
4493 * elf64-sh64.c: Likewise.
4495 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4497 * bfd-in2.h: Regenerate.
4498 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4499 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4500 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4501 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4502 R_390_PLTOFF32 and R_390_PLTOFF64.
4503 (elf_s390_reloc_type_lookup): Likewise.
4504 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4505 of GOTPLT references to a function.
4506 (link_hash_newfunc): Initialize gotplt_refcount.
4507 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4508 and creation of the got section out of the main switch. Add support
4509 for the gotoff, gotplt and pltoff relocations.
4510 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4512 (elf_s390_adjust_gotplt): New function.
4513 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4515 (allocate_dynrelocs): Add comment.
4516 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4517 for gotoff, gotplt and pltoff relocations.
4518 * elf64-s390.c: Same changes as for elf32-s390.c.
4519 * libbfd.h: Regenerate.
4520 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4521 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4522 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4523 and BFD_RELOC_390_PLTOFF64.
4525 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4527 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4528 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4530 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4532 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4533 self_dtpmod_done and self_dtpmod_offset.
4534 (allocate_global_data_got): Only use one got entry for all
4535 dtpmod relocs against local symbols.
4536 (allocate_dynrel_entries): Only need .rela.got entry for
4537 dtpmod against global symbol.
4538 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4539 Reserve space in .rela.got for the local dtpmod entry.
4540 (set_got_entry): Initialize the common local dtpmod .got entry.
4541 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4542 and R_IA_64_DTPREL64MSB.
4544 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4546 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4547 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4548 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4549 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4550 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4551 relative relocs, not with absolute ones.
4552 * Makefile.am: Run "make dep-am".
4553 * Makefile.in: Regenerate.
4554 * po/SRC-POTFILES.in: Regenerate.
4556 2003-01-15 Andreas Schwab <schwab@suse.de>
4558 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4559 relocation against a non-allocated readonly section.
4561 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4563 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4564 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4566 2002-01-08 Klee Dienes <kdienes@apple.com>
4568 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4569 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4570 * Makefile.in: Regenerate.
4572 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4574 * elfn32-mips.c (prev_reloc_section): New.
4575 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4576 (SET_RELOC_ADDEND): Parenthesize macro argument.
4578 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4580 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4581 adjust addil instructions if the symbol has no section.
4583 2003-01-07 DJ Delorie <dj@redhat.com>
4585 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4588 2003-01-07 Andreas Schwab <schwab@suse.de>
4590 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4591 PC relative relocations.
4592 (elf_m68k_discard_copies): Set it here instead.
4594 2002-01-02 Ben Elliston <bje@redhat.com>
4595 Jeff Johnston <jjohnstn@redhat.com>
4597 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4598 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4599 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4600 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4601 (cpu-iq2000.lo): New target.
4602 * Makefile.in: Regenerate.
4603 * config.bfd: Handle iq2000-*-elf.
4604 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4605 (bfd_archures_list): Add bfd_iq2000_arch.
4606 * configure.in: Handle bfd_elf32_iq2000_vec.
4607 * configure: Regenerate.
4608 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4609 and BFD_RELOC_IQ2000_UHI16.
4610 * targets.c (bfd_elf32_iq2000_vec): Declare.
4611 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4612 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4613 * cpu-iq2000.c: New file.
4614 * elf32-iq2000.c: Likewise.
4615 * libbfd.h: Regenerate.
4616 * bfd-in2.h: Likewise.
4618 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4620 * elfxx-mips.c: Include libiberty.h.
4621 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4622 (mips_set_isa_flags): New function, split out from...
4623 (_bfd_mips_elf_final_write_processing): ...here. Only call
4624 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4625 (mips_mach_extensions): New array.
4626 (mips_32bit_flags_p): New function.
4627 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4628 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4629 other is 64-bit. When adopting IBFD's architecture, adopt the
4630 bfd_mach as well as the flags.
4632 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4634 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4635 fix internal errors, fix bad code generation, fix incorrect stabs
4636 information, and improve ability to eliminate redundant page
4637 instructions. Added code to ip2k_final_link_relocate to self-verify
4638 the linker relaxation. Fix formatting problems.
4640 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4642 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4643 * archures.c (bfd_mach_mipsisa32r2): New define.
4644 * bfd-in2.h: Regenerate.
4645 * cpu-mips.c (I_mipsisa32r2): New enum value.
4646 (arch_info_struct): Add entry for I_mipsisa32r2.
4647 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4648 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4649 (_bfd_mips_elf_final_write_processing): Add
4650 bfd_mach_mipsisa32r2 case.
4651 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4652 binaries marked as using MIPS32 Release 2.
4654 2002-12-30 Dmitry Diky <diwil@mail.ru>
4656 * Makefile.am: Add msp430 target.
4657 * configure.in: Likewise.
4658 * Makefile.in: Regenerate.
4659 * configure: Regenerate.
4660 * archures.c: Add msp430 architecture vector.
4661 * config.bfd: Likewise.
4662 * reloc.c: Add msp430 relocs.
4663 * targets.c: Add msp320 target.
4664 * cpu-msp430.c: New file: msp430 cpu detection.
4665 * elf32-msp430.c: New file: msp430 reloc processing.
4666 * bfd-in2.h: Regenerate.
4667 * libbfd.h: Regenerate.
4669 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4671 * elf.c (elf_sort_sections): Don't reorder .tbss.
4672 (assign_file_positions_for_segments): Only adjust off/voff
4673 for increased alignment in PT_LOAD or PT_NOTE segment,
4674 but adjust p_filesz for .tbss too. in PT_LOAD consider
4675 .tbss to have zero memory size.
4676 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4677 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4678 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4679 into PT_TLS segment. Never put SHF_TLS sections in
4680 segments other than PT_TLS or PT_LOAD.
4682 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4685 2002-12-23 DJ Delorie <dj@redhat.com>
4687 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4689 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4691 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4693 2002-12-23 Nick Clifton <nickc@redhat.com>
4695 * archures.c (bfd_arch_get_compatible): Add third parameter
4696 'accept_unknowns'. Only accept unknown format BFDs if
4697 accept_unknowns is true, or if the format is "binary".
4698 * bfd-in2.h: Regenerate.
4700 2002-12-21 Nick Clifton <nickc@redhat.com>
4702 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4703 that subtracted 8 from pc relative relocations.
4705 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4707 * coff-h8300.c: Fix comment typos.
4708 * coffcode.h: Likewise.
4709 * cpu-cris.c: Likewise.
4710 * elf32-vax.c: Likewise.
4711 * genlink.h: Likewise.
4712 * linker.c: Likewise.
4714 * tekhex.c: Likewise.
4715 * vms-misc.c: Likewise.
4717 2002-12-20 DJ Delorie <dj@redhat.com>
4719 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4720 * libbfd.h: Regenerate.
4721 * bfd-in2.h: Regenerate.
4722 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4723 (xstormy16_reloc_map): Add R_XSTORMY16_12.
4725 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4727 * doc/bfdint.texi: Fix typos.
4729 2002-12-20 Paul Eggert <eggert@twinsun.com>
4731 Port to POSIX 1003.1-2001.
4732 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4733 * configure.in (build-warnings): Likewise.
4734 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4735 * aclocal.m4: Regenerate.
4736 * config.in: Regenerate.
4737 * configure: Regenerate.
4739 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4741 * coff-h8300.c: Include libiberty.h.
4742 (h8300_reloc16_extra_cases): Check the hash table creator before
4743 referencing h8300 specific fields. Stash the hash table pointer
4744 in a local var. Comment typo fixes.
4745 (h8300_bfd_link_add_symbols): Likewise.
4747 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4749 * bfd-in2.h: Regenerate.
4751 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4753 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4754 code a little. Comment on dynamic relocs against section symbols.
4756 2002-12-17 Roger Sayle <roger@eyesopen.com>
4758 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4759 the HP compiler's "long long".
4761 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4763 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4764 and R_XSTORMY16_HI16) howto entries.
4765 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4766 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4767 determine the start of the second reloc table.
4769 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4771 * ecofflink.c: Fix the reading of the debugging information
4772 of Tru64/Alpha binaries that are produced by recent Compaq
4774 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4776 (lookup_line): Because of the strange information sometimes
4777 generated by Compaq's recent compilers, change how the FDR
4778 table is searched so that PDRs (procedure descriptors) are
4779 correctly found. Note that this change is really more of a hack;
4780 however, I have included extensive documentation as to why
4781 this is the best solution short of an extensive rewrite or
4783 (fdrtab_lookup): Add comments to explain the algorithm.
4785 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4787 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4788 initializers to match struct declaration.
4790 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4792 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4793 * elf.c (get_program_header_size): Likewise.
4794 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4795 (m32r_elf_generic_reloc): Likewise.
4796 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4797 * elflink.h (elf_bfd_discard_info): Likewise.
4799 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4801 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4802 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4803 DT_RELSZ adjustment, not output section. Avoid writing tags when
4804 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4805 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4806 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4807 DT_RELASZ adjustment, not output section. Avoid writing tags when
4808 unchanged. Adjust DT_RELA.
4809 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4810 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4812 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4814 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4817 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4819 * elfxx-mips.c (struct mips_got_entry): New.
4820 (struct mips_got_info): Added got_entries field.
4821 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4822 (mips_elf_local_got_index, mips_elf_got_page,
4823 mips_elf_got16_entry): Re-implement in terms of new...
4824 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4826 (mips_elf_highest): Warning clean-up.
4827 (mips_elf_create_got_section): Initialize got_entries.
4828 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4830 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4831 GOT_PAGE entries, since we now reuse GOT16 entries.
4833 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4835 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4836 read-only section that lies after .text and before .data to be
4837 written into the output file and included in a_text.
4838 (translate_to_native_sym_flags): If an otherwise unrepresentable
4839 section was merged with .text, convert its symbols to N_TEXT
4841 * libaout.h (aout_section_merge_with_text_p): New macro.
4843 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4845 * bfd-in.h: Comment typo fix. Formatting.
4846 * bfd-in2.h: Regenerate.
4847 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4848 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4849 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4851 2002-12-05 Richard Henderson <rth@redhat.com>
4853 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4854 Only send PCREL21B though the plt. Fix installed reloc type.
4855 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4856 against PCREL22 or PCREL64I; clean up error messages for
4859 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4861 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4863 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4865 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4867 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4869 2002-12-04 H.J. Lu <hjl@gnu.org>
4871 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4872 BFD address when constructing local name.
4874 2002-12-04 Andreas Schwab <schwab@suse.de>
4876 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4878 (elf_m68k_link_hash_table_create): Initialize it.
4879 (elf_m68k_check_relocs): Handle symbols that are forced to be
4880 local due to visibility changes.
4881 (elf_m68k_adjust_dynamic_symbol): Likewise.
4882 (elf_m68k_size_dynamic_sections): Likewise.
4883 (elf_m68k_discard_copies): Likewise.
4884 (elf_m68k_relocate_section): Likewise.
4886 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4888 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4890 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4892 * srec.c (srec_write_symbols): Restore '$' prefix to address
4893 accidentally removed in 2002-04-04 change.
4894 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4896 2002-12-03 Nick Clifton <nickc@redhat.com>
4898 * elf32-ppc.c (apuinfo_list_init): New function.
4899 (apuinfo_list_add): New function: Add a value to the list.
4900 (apuinfo_list_length): New function: Return the number of
4902 (apuinfo_list_element): New function: Return a value on the
4904 (apuinfo_list_finish): New function: Free the resources used
4906 (ppc_elf_begin_write_processing): New function. Scan the
4907 input bfds for apuinfo sections.
4908 (ppc_elf_write_section): New function: Delay the creation of
4909 the contents of an apuinfo section in an output bfd.
4910 (ppc_elf_final_write_processing): New function. Create the
4911 contents of an apuinfo section in an output bfd.
4912 (elf_backend_begin_write_processing): Define.
4913 (elf_backend_final_write_processing): Define.
4914 (elf_backend_write_section): Define.
4916 2002-12-03 Richard Henderson <rth@redhat.com>
4918 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4920 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4922 Fix PR savannah/1417:
4923 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4924 branch if it goes to the start of the deleted region.
4926 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4928 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4929 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4930 bfd_mach_m6812s): Declare.
4932 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4933 (_bfd_m68hc12_elf_set_private_flags): Call it.
4934 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4935 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4936 report microcontroller incompatibilities (HC12 vs HCS12).
4937 (elf_backend_object_p): Update.
4939 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4941 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4942 (enum bfd_boolean, boolean): Delete.
4943 (bfd_boolean): Typedef to an int.
4944 (FALSE, TRUE): Define.
4945 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4946 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4947 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4948 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4949 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4950 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4951 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4952 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4953 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4954 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4955 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4956 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4957 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4958 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4959 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4960 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4961 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4962 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4963 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4964 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4965 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4966 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4967 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4968 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4969 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4970 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4971 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4972 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4973 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4974 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4975 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4976 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4977 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4978 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4979 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4980 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4981 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4982 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4983 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4984 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4985 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4986 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4987 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4988 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4989 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4990 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4991 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4992 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4993 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4994 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4995 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4996 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4997 of bfd_boolean vars with TRUE/FALSE. Formatting.
4998 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
5000 2002-11-28 Alan Modra <amodra@bigpond.net.au>
5002 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
5003 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
5004 with Elf_Internal_Rela.
5005 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
5006 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
5007 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
5008 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5009 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5010 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5011 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
5012 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5013 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5014 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
5015 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
5016 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
5018 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
5019 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
5020 Remove INLINE keyword.
5021 (elf_swap_reloc_in): Likewise. Also clear r_addend.
5022 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
5024 (elf_write_relocs): Consolidate REL and RELA code.
5025 (elf_slurp_reloc_table_from_section): Simplify REL code.
5026 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
5027 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
5028 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
5030 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
5031 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
5032 (elf_link_output_relocs): Likewise.
5033 (elf_reloc_link_order): Likewise.
5034 (elf_finish_pointer_linker_section): Likewise.
5035 (struct elf_link_sort_rela): Remove union.
5036 (elf_link_sort_cmp1): Update to suit.
5037 (elf_link_sort_cmp2): Here too.
5038 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
5039 over-allocation for int_rels_per_ext_rel != 1 case.
5040 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
5041 * elf32-i386.c: Likewise.
5042 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
5043 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
5044 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
5045 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
5046 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5047 elf64-sparc.c, elf64-x86-64.c: Likewise.
5048 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
5049 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
5050 bfd_elf32_swap_reloc_in.
5052 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
5053 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
5054 (mips_elf64_swap_reloc_in): Zero r_addend.
5055 (mips_elf64_be_swap_reloc_in): Likewise.
5056 (mips_elf64_slurp_one_reloc_table): Simplify.
5058 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
5059 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5060 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5062 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5064 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
5065 unresolved debugging relocs in dynamic applications.
5066 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5068 2002-11-26 Alan Modra <amodra@bigpond.net.au>
5070 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
5071 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
5072 on a relocatable link. Comment typos.
5073 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
5074 in the order they are declared. Clear elf_hash_value too.
5075 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
5076 eh_info and tls_segment.
5077 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
5078 sorted when discarding relocs by turning them into R_*_NONE.
5080 * libbfd.c (warn_deprecated): Comment spelling.
5081 * po/SRC-POTFILES.in: Regenerate.
5083 2002-11-21 Richard Henderson <rth@redhat.com>
5085 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
5086 arch's st_other bits when merging visibilities.
5087 (elf_link_output_extsym): Tidy clearing of visibility field.
5089 2002-11-21 Alan Modra <amodra@bigpond.net.au>
5091 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
5092 (SWAP_OUT_RELOC_OFFSET): Define.
5094 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
5096 * elf.c (_bfd_elf_link_hash_table_init): Make sure
5097 can_refcount is properly extended to the type of
5100 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
5102 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
5103 (_bfd_mips_elf_relocate_section): Use it.
5105 * elfxx-mips.c (MNAME): New macro.
5106 (_bfd_mips_elf_check_relocs): Use it.
5107 (_bfd_mips_elf_discard_info): Likewise.
5108 (_bfd_mips_elf_final_link): Likewise.
5110 2002-11-19 Alan Modra <amodra@bigpond.net.au>
5112 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
5113 rel_hdr.sh_size too.
5115 2002-11-18 Klee Dienes <kdienes@apple.com>
5117 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
5118 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
5119 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
5120 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
5121 Add dependencies for bfdwin.c, bfdio.c.
5122 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
5123 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
5124 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
5125 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
5126 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
5127 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
5128 bfd_get_size (moved from libbfd.c and bfd.c).
5129 * bfdwin.c New file. Contains _bfd_window_internal,
5130 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
5131 libbfd.c and bfd.c).
5132 * po/SRC-POTFILES.in: Regenerate.
5133 * po/bfd.pot: Regenerate.
5134 * libbfd.h: Regenerate.
5135 * bfd-in2.h: Regenerate.
5136 * aclocal.m4: Regenerate.
5137 * Makefile.in: Regenerate.
5138 * configure: Regenerate.
5140 2002-11-18 Klee Dienes <kdienes@apple.com>
5142 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5144 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5146 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
5147 jsr after a short jump.
5148 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5150 2002-11-15 Klee Dienes <kdienes@apple.com>
5152 * pef.c (bfd_pef_convert_architecture): Move declaration of
5153 ARCH_POWERPC and ARCH_M68K to the start of the function.
5155 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
5157 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5159 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
5161 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5162 For bpo_gregs_section->contents, allocate _raw_size, not
5165 2002-11-13 Klee Dienes <kdienes@apple.com>
5167 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5169 2002-11-13 H.J. Lu <hjl@gnu.org>
5171 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5173 2002-11-13 Klee Dienes <kdienes@apple.com>
5174 Alan Modra <amodra@bigpond.net.au>
5176 * bfd.c (struct bfd_preserve): New.
5177 (bfd_preserve_save): New function.
5178 (bfd_preserve_restore): Ditto.
5179 (bfd_preserve_finish): Ditto.
5180 * bfd-in2.h: Regenerate.
5181 * mach-o.c: Formatting.
5182 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5183 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5184 (bfd_mach_o_core_p): Ditto.
5185 (bfd_mach_o_scan): Pass in mdata.
5186 * mach-o.h (bfd_mach_o_scan): Update prototype.
5187 * pef.c: Formatting.
5188 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5189 (bfd_pef_xlib_object_p): Ditto.
5190 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5191 * pef.h (bfd_pef_scan): Update prototype.
5192 * xsym.c: Formatting, K&R fixes.
5193 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5194 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5195 * xsym.h (bfd_sym_scan): Declare.
5196 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
5197 * elfcore.h (elf_core_file_p): Likewise.
5198 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5200 2002-11-12 Nick Clifton <nickc@redhat.com>
5202 * po/da.po: Updated Danish translation.
5204 2002-11-12 Alan Modra <amodra@bigpond.net.au>
5206 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5207 relocatable link too.
5208 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5209 eh_frame and stab sections. Zap deleted relocs.
5210 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5211 (elf_bfd_discard_info): Run for relocatable link too.
5212 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5214 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5215 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5217 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5218 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5219 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5220 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5221 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5222 (struct elf_link_hash_table): Add eh_info.
5223 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5224 (_bfd_elf_discard_section_eh_frame): Update prototype.
5225 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5226 (_bfd_elf_write_section_eh_frame): Likewise.
5227 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5228 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5229 param. Get "hdr_info" from link hash table.
5230 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5231 header section from link hash table. Save header section to elf_tdata.
5232 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5233 header section from link hash table. Don't alloc hdr_info. Clear
5234 hdr_sec instead of setting "strip".
5235 (_bfd_elf_eh_frame_section_offset): Formatting.
5236 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5237 Get header section from link hash table.
5238 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5239 Get header section from link hash table.
5240 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5241 (get_program_header_size): Likewise.
5242 (_bfd_elf_section_offset): Formatting.
5243 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5244 section pointer in link hash table.
5245 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5246 and _bfd_elf_write_section_eh_frame calls. Update comment about
5248 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5249 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5251 * po/SRC-POTFILES.in: Regenerate.
5253 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5254 relocs for discarded FDEs. Remove dead code.
5255 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5256 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5257 Tidy conditions under which stabs are edited. Formatting.
5258 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5259 from discarded relocs.
5260 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5261 section adjustments after testing magic values.
5263 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5265 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5266 references to large plt symbols.
5268 2002-11-12 Klee Dienes <kdienes@apple.com>
5270 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5271 looking for an unused section name.
5273 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5275 * coff-h8300.c: Fix formatting.
5276 * elf32-h8300.c: Likewise.
5277 * reloc16.c: Likewise.
5279 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5281 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5282 section when dynamic section unused; _bfd_strip_section_from_output
5285 2002-11-08 Alan Modra <amodra@bigpond.net.au>
5287 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5290 * dwarf2.c: Revert last change.
5292 2002-11-07 Michal Ludvig <mludvig@suse.cz>
5294 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5295 _bfd_dwarf2_find_nearest_line): Use
5296 bfd_simple_get_relocated_section_contents() instead of
5297 bfd_get_section_contents().
5298 * reloc.c (bfd_perform_relocation): Add sanity check.
5299 * simple.c (simple_get_relocated_section_contents): If the section
5300 does not have any relocs associated with it, just return the
5301 unadjusted contents.
5303 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
5305 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5306 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5307 contents, enabling for a non-DSO, for symbols defined in the
5308 program with --export-dynamic.
5310 2002-11-07 Alan Modra <amodra@bigpond.net.au>
5312 * elf64-ppc.c: Comment typo fixes.
5313 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5315 2002-11-07 Nick Clifton <nickc@redhat.com>
5317 * po/da.po: Updated Danish translation.
5319 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
5321 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5322 exactly three internal relocs per external reloc. Set reloc_count
5323 to the external reloc count.
5325 2002-11-06 Klee Dienes <kdienes@apple.com>
5327 * coff-stgo32.c (stub_bytes): Mark as const.
5328 Fix comment formatting.
5330 2002-11-06 Klee Dienes <kdienes@apple.com>
5332 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
5334 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5335 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5336 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5337 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5338 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5340 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
5341 * Makefile.in: Regenerate.
5342 * doc/Makefile.in: Regenerate.
5343 * bfd-in2.h: Regenerate.
5344 * xsym.c: New file. Contains support for the Apple/Metrowerks
5345 xSYM debugging format.
5347 * pef.c: New file. Contains support for the Apple Code Fragment
5348 Manager Preferred Executable Format
5350 * pef-traceback.h: New file. Contains support for parsing PowerPC
5351 traceback tables as used by PEF executables (and perhaps other
5353 * mach-o.c: New file. Contains support for the Mach-O object file
5355 * mach-o.h: New file.
5356 * mach-o-target.c: New file. Declares the mach-o targets
5357 themselves. Included three times by mach-o.c; each time with a
5358 different set of macros set.
5360 2002-11-06 Graeme Peterson <gp@qnx.com>
5362 * Makefile.am: Remove entries for elf32-qnx.[ch].
5363 * Makefile.in: Regenerate.
5364 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5365 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5366 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5367 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5368 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5369 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5370 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5371 * configure: Regenerate.
5372 * elf32-qnx.c: Remove.
5373 * elf32-qnx.h: Remove.
5374 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5375 is_contained_by_filepos, and copy_private_bfd_data_p.
5376 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5377 is_contained_by_filepos, and copy_private_bfd_data_p.
5378 * elf32-i386.c: Remove QNX extended bfd support.
5379 * elf32-ppc.c: Remove QNX extended bfd support.
5380 * elf32-sh.c: Remove QNX extended bfd support.
5381 * elfarm-nabi.c: Remove QNX extended bfd support.
5382 * targets.c: Remove qnx vectors.
5383 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5384 (elf_backend_is_contained_by_filepos): Remove.
5385 (elf_backend_copy_private_bfd_data_p): Remove.
5386 * po/SRC-POTFILES.in: Regenerate.
5388 2002-11-06 David O'Brien <obrien@FreeBSD.org>
5389 Alan Modra <amodra@bigpond.net.au>
5391 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5392 dynamic relocs against section symbols for the output section vma.
5394 2002-11-05 Alan Modra <amodra@bigpond.net.au>
5396 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5397 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5399 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5400 Alan Modra <amodra@bigpond.net.au>
5402 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5403 vectors in target_selvecs.
5404 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5406 (sh-*-netbsdelf*): Likewise.
5407 * configure.in (assocvecs): New variable. Handle assocvecs like
5409 * configure: Regenerate.
5410 * format.c (bfd_check_format_matches): Store bfd_target pointers
5411 in matching_vector instead of target names. Select first target
5412 from bfd_associated_vector that matches a list of ambiguous targets.
5413 * targets.c (_bfd_associated_vector): New array.
5414 (bfd_associated_vector): New variable.
5415 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5416 * libbfd-in.h (bfd_associated_vector): Declare.
5417 * libbfd.h: Regenerate.
5419 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5421 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5422 non-NULL before dereferencing.
5424 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5426 * vms.c (vms_object_p): Restore the start address when returning
5429 2002-11-04 Alan Modra <amodra@bigpond.net.au>
5430 Hans-Peter Nilsson <hp@axis.com>
5432 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5433 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5434 Set up a larger symshndxbuf, and write it out. Free it on
5435 exit rather than freeing symbuf twice. Correct section index
5436 on output section symbol loop.
5437 (elf_link_output_sym): Accumulate symbol extension section
5438 indices, reallocating symshndxbuf rather than writing it out.
5439 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5440 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5441 Use bfd_zalloc to clear i_shdrp[0] too.
5443 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5445 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5446 _raw_size of cranges section if _cooked_size not yet set.
5448 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
5450 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5451 for bfd_elf32_swap_symbol_out.
5453 2002-10-31 David O'Brien <obrien@FreeBSD.org>
5455 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5456 signed and unsigned in comparison.
5458 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
5460 * coffcode.h: Remove extraneous '\'.
5462 2002-10-28 H.J. Lu <hjl@gnu.org>
5464 * Makefile.am (targets.lo): Depend on Makefile instead of
5466 (archures.lo): Likewise.
5467 * Makefile.in: Regenerated.
5469 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5471 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5472 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5475 2002-10-25 Jim Wilson <wilson@redhat.com>
5477 * elf64-sh64.c (sh_elf64_relocate_section): Call
5478 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5479 of SHF_MERGE section.
5481 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
5483 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5485 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5487 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5488 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5490 (NAME(aout,final_link)): Cast enum used in assignment.
5491 (aout_link_write_symbols): Cast enums in comparisons, int values to
5492 boolean, enums in assignments to int.
5493 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5494 (aout_link_input_section_ext): Likewise. Cast enums used in
5495 comparisons with unsigned ints.
5496 (aout_link_reloc_link_order): Cast enum to int in assignment.
5497 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5499 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5501 * bfd-in2.h (bfd_set_section_vma): Likewise.
5502 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5503 * binary.c (bfd_alloc): Cast enum to long.
5504 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5505 * dwarf2.c (read_abbrevs): Add casts to enum types.
5506 (read_attribute_value): Likewise.
5507 (arange_add): Cast result of bfd_zalloc call.
5508 (comp_unit_contains_address): Return true and false.
5509 (comp_unit_find_nearest_line): Cast return to boolean.
5510 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5511 * gen-aout.c: define macro '_' if not defined.
5512 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5513 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5514 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5515 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5516 (bfd_generic_is_local_label_name): Cast return to boolean.
5517 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5518 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5519 struct bfd_hash_entry *.
5520 (_bfd_generic_link_hash_newfunc): likewise.
5521 (_bfd_generic_final_link): Cast enum to unsigned int.
5522 * merge.c (sec_merge_emit): Cast return to boolean.
5523 (merge_strings): Add casts to const unsigned char *.
5524 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5525 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5526 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5527 to struct bfd_hash_entry *.
5528 (bfd_set_section_content): Add cast to PTR in comparison.
5529 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5530 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5531 simple_dummy_unattached_reloc,
5532 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5533 function definitions.
5534 * srec.c (S3Forced): Initialize to false.
5535 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5536 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5537 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5538 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5539 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5542 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5544 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5545 relocs into shared lib non-allocated reloc sections.
5547 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5549 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5550 sorted even when given an out-of-order line sequence.
5551 (lookup_address_in_line_info_table): When an exact VMA match is
5552 not found, return line information with the closest VMA.
5554 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5556 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5557 HPUX 11.00 patch PHSS_26559.
5559 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5561 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5562 the options section into a separate section unless IRIX 6
5563 compatibility is enabled.
5565 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5567 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5569 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5570 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5572 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5573 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5575 2002-10-21 Graeme Peterson <gp@qnx.com>
5577 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5579 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5581 * targets.c (bfd_target_list): Don't return the default target twice.
5583 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5585 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5586 perror with bfd_perror.
5588 2002-10-19 H.J. Lu <hjl@gnu.org>
5590 * elflink.h (elf_link_add_object_symbols): Correctly handle
5591 DT_RPATH and DT_RUNPATH.
5593 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5595 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5597 2002-10-17 Denis Chertykov <denisc@overta.ru>
5599 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5602 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5604 * elfxx-target.h (USE_REL): Don't define as 1.
5605 * elf32-arm.h (USE_REL): Provide a default define of 0.
5606 Use #if rather than #ifdef when testing USE_REL.
5607 * elf32-m32r.c: Likewise.
5609 * elf32-arc.c (USE_REL): Define as 1.
5610 * elf32-d10v.c (USE_REL): Likewise.
5611 * elf32-m32r.c (USE_REL): Likewise.
5612 * elf32-m68hc11.c (USE_REL): Likewise.
5613 * elf32-m68hc12.c (USE_REL): Likewise.
5614 * elf32-or32.c (USE_REL): Likewise.
5615 * elfarm-nabi.c (USE_REL): Likewise.
5617 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5619 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5620 (s390x-*-linux*): Add targ_selvecs.
5622 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5624 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5625 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5626 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5627 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5628 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5629 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5630 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5631 (SOURCE_HFILES): Add elf32-qnx.h.
5632 (BUILD_HFILES): Add bfdver.h.
5634 * Makefile.in: Regenerate.
5635 * configure.in Update bfd vector dependencies.
5636 * configure: Regenerate.
5637 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5638 * elf32-i386qnx.c: Likewise.
5639 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5640 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5641 * elf32-sh-lin.c: Likewise.
5642 * elf32-shqnx.c: Likewise.
5643 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5644 * elf32-sh64-nbsd.c: Likewise.
5645 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5646 * elf64-sh64-nbsd.c: Likewise.
5647 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5648 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5649 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5650 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5651 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5652 (elf_backend_is_contained_by_filepos): Likewise.
5653 (elf_backend_copy_private_bfd_data_p): Likewise.
5654 Globalize and move functions to..
5655 * elf32-qnx.c: ..here. New file.
5656 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5657 emit target vectors when INCLUDE_SHMEDIA.
5658 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5660 * elf64-sh64.c: Remove ELF_ARCH test.
5661 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5662 * po/BLD-POTFILES.in: Regenerate.
5663 * po/SRC-POTFILES.in: Regenerate.
5665 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5667 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5668 loaded with --just-symbols.
5670 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5671 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5672 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5673 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5675 2002-10-15 Richard Henderson <rth@redhat.com>
5677 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5678 (BFD64_BACKENDS_CFILES): Likewise.
5679 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5680 * elf64-alpha-fbsd.c: Remove file, move code ...
5681 * elf64-alpha.c: ... here.
5682 * Makefile.in, configure: Rebuild.
5684 2002-10-14 Richard Henderson <rth@redhat.com>
5686 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5689 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5691 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5692 datalabel_got_offset with union of datalabel_got
5693 offset and refcount.
5694 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5695 (allocate_dynrelocs): Delete unnecessary code for
5696 STT_DATALABEL type. Create entry in got for
5697 datalabel version of symbol if datalabel_got.refcount > 0.
5698 (sh_elf_relocate_section): Use datalabel_got union.
5699 (sh_elf_gc_sweep_hook): Pull common code to initialize
5700 h and eh out of switch statement. Declare seen_stt_datalabel.
5701 Initialize it. Decrement datalabel_got.refcount for
5702 got relocs when seen_stt_datalabel is true.
5703 Decrement local_got_refcounts entry for datalabel got relocs
5705 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5706 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5707 Initialize it. When seen_stt_datalabel is true, increment
5708 datalabel_got refcount rather than got.refcount.
5709 (sh_elf_finish_dynamic_symbol): Create relocs to
5710 initialize got entry for datalabel version of symbol.
5712 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5714 * Makefile.am: Run "make dep-am".
5715 (BFD_H_FILES): Remove version.h.
5716 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5717 * version.h: ..to here.
5718 * configure.in (bfd_version_date): Remove.
5719 (AC_OUTPUT): Make bfdver.h from version.h.
5720 * bfd.c: #include "bfdver.h".
5721 * vms-hdr.c: Likewise.
5722 * Makefile.in: Regenerate.
5723 * bfd-in2.h: Regenerate.
5724 * configure: Regenerate.
5725 * po/SRC-POTFILES.in: Regenerate.
5727 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5729 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5730 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5731 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5732 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5733 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5734 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5735 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5736 bfd_mach_ip2022, bfd_mach_ip2022ext,
5737 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5738 * bfd-in2.h: Regenerate.
5740 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5742 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5743 endian vector to targ_selvecs.
5745 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5747 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5748 save_addend argument. Don't apply the 32-bit mask to a
5749 GPREL32 value if it's to be used in another relocation. Don't
5750 use forced-check computation of local_p to decide whether to
5751 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5752 of the addend of a non-in-place GPREL16 relocation.
5753 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5754 mips_elf_calculate_relocation().
5756 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5758 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5759 with symbols in other sections if we relaxed something; the sections
5760 output offsets must be re-computed before.
5762 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5764 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5765 handling to use Elf_Internal_Sym.
5766 (m68hc11_elf_relax_delete_bytes): Likewise.
5768 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5770 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5771 sh_elf_object_p, dtpoff_base): New functions.
5772 (sh_elf_howto_table): Add TLS relocs.
5773 (sh_reloc_map): Likewise.
5774 (sh_elf_info_to_howto): Support TLS relocs.
5775 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5776 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5778 (sh_elf_obj_tdata): New.
5779 (elf_sh_link_hash_table): Add tls_ldm_got.
5780 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5781 (allocate_dynrelocs): Support TLS relocs.
5782 (sh_elf_size_dynamic_sections): Likewise.
5783 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5784 .rela.got section when found already. Return false after printing
5785 error about unresolvable relocation.
5786 (sh_elf_gc_sweep_hook): Support TLS relocs.
5787 (sh_elf_check_relocs): Likewise.
5788 (sh_elf_finish_dynamic_symbol): Likewise.
5789 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5790 * reloc.c: Add SH TLS relocs.
5791 * bfd-in2.h, libbfd.h: Regenerate.
5793 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5795 * Makefile.in: Regenerated.
5797 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5799 * Makefile.am: Run dep-am.
5800 (BFD_H_DEP): Add simple.c and linker.c.
5801 (BFD32_LIBS): Add simple.lo.
5802 (BFD32_LIBS_CFILES): Add simple.c.
5803 * Makefile.in: Regenerated.
5804 * bfd-in2.h: Regenerated.
5805 * simple.c: New file.
5807 2002-10-11 Alan Modra <amodra@bigpond.net.au>
5809 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5810 (record_thumb_to_arm_glue): Likewise.
5811 * ecoff.c (ecoff_link_add_externals): Likewise.
5812 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5813 (record_thumb_to_arm_glue): Likewise.
5814 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5815 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5816 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5817 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5818 * elf64-ppc.c (func_desc_adjust): Likewise.
5819 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5820 (sh64_elf64_create_dynamic_sections): Likewise.
5821 * elflink.c (_bfd_elf_create_got_section): Likewise.
5822 (_bfd_elf_create_dynamic_sections): Likewise.
5823 (_bfd_elf_create_linker_section): Likewise.
5824 * elflink.h (elf_add_default_symbol): Likewise.
5825 (elf_link_create_dynamic_sections): Likewise.
5826 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5827 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5828 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5829 (_bfd_mips_elf_add_symbol_hook): Likewise.
5830 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5831 * linker.c (generic_link_add_symbol_list): Likewise.
5832 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5834 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5836 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5837 completely removed. Correct local sym adjustment.
5839 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5841 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5842 Correct mistake in calculation of address of .got.
5843 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5844 elf_sh64_pic_plt_entry_le): Likewise.
5846 2002-10-09 Richard Shann <richard.shann@superh.com>
5847 Stephen Clarke <stephen.clarke@superh.com>
5849 * Makefile.am: Add entries for elf32-sh64-lin.c and
5850 elf64-sh64-lin.c. Regenerate.
5851 * Makefile.in: Regenerate.
5852 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5853 to use sh64 vectors rather than sh vectors.
5854 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5855 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5856 * configure: Regenerate.
5857 * elf32-sh64-lin.c: New file.
5858 * elf64-sh64-lin.c: New file.
5859 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5860 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5862 2002-10-08 H.J. Lu <hjl@gnu.org>
5864 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5865 IE->LE transition for R_386_TLS_IE.
5867 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5869 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5871 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5873 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5876 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5878 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5881 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5883 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5885 * opncls.c: Formatting.
5886 (_bfd_new_bfd): Use a smaller section hash table.
5888 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5890 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5891 of the other two relocations packed with a REL32 to NONE.
5893 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5895 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5896 (sh_elf_link_hash_newfunc): Initialize it.
5897 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5898 to got.refcount for symbols that are forced local or when
5899 we have direct got refs.
5900 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5901 to correctly adjust got.refcount and plt.refcount.
5902 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5903 (sh_elf_check_relocs): Increment gotplt_refcount.
5905 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5907 * elf32-i386.c (elf_i386_relocate_section): Fix
5908 movl foo@indntpoff, %eax IE->LE transition.
5910 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5912 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5913 sequence and its transitions.
5915 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5917 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5918 to st_value + addend in non-code sections.
5919 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5920 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5922 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5923 Ken Raeburn <raeburn@cygnus.com>
5924 Aldy Hernandez <aldyh@redhat.com>
5925 Eric Christopher <echristo@redhat.com>
5926 Richard Sandiford <rsandifo@redhat.com>
5928 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5929 (bfd_mach_mips5500): New.
5930 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5931 (arch_info_struct): Add corresponding entries here.
5932 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5933 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5934 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5935 bfd_mach_mips5400 and bfd_mach_mips5500.
5936 (_bfd_mips_elf_mach_extends_p): New function.
5937 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5938 the EF_MIPS_MACH flags.
5939 * bfd-in2.h: Regenerate.
5941 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5943 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5946 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5948 * elf.c (map_sections_to_segments): Correct test for start of
5949 writable section in the same page as end of read-only section.
5951 2002-09-27 Matt Thomas <matt@3am-software.com>
5953 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5954 local_got_refcounts usage. Remove allocation of got slot.
5955 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5956 Remove de-allocation of got slot.
5957 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5958 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5959 sections to be GC'ed.
5960 (elf_vax_instantiate_got_entries): New function.
5961 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5962 tests that are now handled by elf_vax_instantiate_got_entries.
5963 Assert GOT entry falls within .got section size. Remove redundant
5964 comparisions. Fix comments.
5966 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5968 * reloc.c: Add x86-64 TLS relocs.
5969 * bfd-in2.h, libbfd.h: Rebuilt.
5970 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5971 relocs. Add TLS relocs.
5972 (x86_64_reloc_map): Add TLS relocs.
5973 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5974 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5975 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5976 (elf64_x86_64_hash_entry): Define.
5977 (struct elf64_x86_64_obj_tdata): New.
5978 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5979 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5980 (link_hash_newfunc): Initialize tls_type.
5981 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5982 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5983 (elf64_x86_64_mkobject): New.
5984 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5985 (elf64_x86_64_tls_transition): New.
5986 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5988 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5989 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5990 (elf64_x86_64_size_dynamic_sections): Likewise.
5991 (dtpoff_base, tpoff): New.
5992 (elf64_x86_64_relocate_section): Handle TLS relocs.
5993 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5995 (bfd_elf64_mkobject): Define.
5997 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5998 DF_STATIC_TLS if shared.
6000 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6002 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
6003 empty relocation sections.
6005 2002-09-26 Alan Modra <amodra@bigpond.net.au>
6007 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
6008 (ppc64_elf_build_stubs): Build them here instead.
6010 2002-09-24 Jakub Jelinek <jakub@redhat.com>
6012 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
6013 addend into r_addend, not *r_offset.
6014 (elf32_sparc_finish_dynamic_symbol): Likewise.
6015 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
6016 R_SPARC_RELATIVE's r_offset.
6018 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
6020 * dwarf2.c (decode_line_info): Update to correctly decode
6021 the (non-standard DWARF2) out-of-order address sequences
6022 generated by the Intel C++ 6.0 compiler for ia64-Linux.
6024 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
6026 * config.bfd: For DJGPP targets, match with any cpu and any machine.
6028 2002-09-23 Alan Modra <amodra@bigpond.net.au>
6030 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
6031 for discarded FDEs. Remove redundant assignment.
6032 * elflink.h (elf_bfd_discard_info): Save edited relocs.
6034 2002-09-22 H.J. Lu <hjl@gnu.org>
6036 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
6037 the relocation count between different .reloc sections.
6039 2002-09-21 Alan Modra <amodra@bigpond.net.au>
6041 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
6042 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
6043 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
6046 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
6047 unsigned. Move "symcount" assignment out of loop.
6048 * Makefile.am: Run "make dep-am".
6049 * Makefile.in: Regenerate.
6050 * configure: Regenerate.
6051 * po/SRC-POTFILES.in: Regnerate.
6053 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6055 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
6056 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
6059 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6061 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
6062 even if generating R_PPC_RELATIVE reloc.
6063 (ppc_elf_relocate_section): Make sure relocation is performed
6064 if skip == -2. Clear memory at r_offset when creating dynamic
6067 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6069 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
6070 BFD_RELOC_386_TLS_GOTIE): Add.
6071 * bfd-in2.h, libbfd.h: Rebuilt.
6072 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
6073 and R_386_TLS_GOTIE.
6074 (elf_i386_reloc_type_lookup): Handle it.
6075 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
6076 char instead of enum, change GOT_* into defines.
6077 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
6078 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6079 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
6080 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
6081 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
6082 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6083 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6084 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6085 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
6086 tls_type is GOT_TLS_IE_BOTH.
6087 (elf_i386_size_dynamic_sections): Likewise.
6088 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6089 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6090 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
6091 all 4 GOT_TLS_* TLS types.
6093 2002-09-19 Nick Clifton <nickc@redhat.com>
6095 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
6096 follow indirect links.
6098 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6100 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
6101 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6103 (ecoff_swap_sym_in) <iss>: Likewise.
6104 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
6105 ECOFF information: 'ioptMax' refers to the actual *size*
6106 of the optimization symtab, not the number of entries.
6108 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
6110 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
6111 ELF_LINK_HASH_NEEDS_PLT logic.
6113 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
6115 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6116 correct relocation count.
6118 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
6120 * bfd-in.h (bfd_get_dynamic_symcount): Define.
6121 * bfd.c (struct _bfd): Add dynsymcount.
6122 * bfd-in2.h: Regenerated.
6123 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
6125 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6128 2002-09-17 Stan Cox <scox@redhat.com>
6130 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
6131 (mips_elf64_final_gp): Don't make up gp value.
6132 * elfn32-mips.c (mips_elf_final_gp): Likewise.
6133 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
6134 .MIPS.options/.options section.
6136 2002-09-17 David O'Brien <obrien@FreeBSD.org>
6138 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
6139 It is benign for FreeBSD < 4.1. Minor reformatting.
6140 * elf64-alpha-fbsd.c: Likewise.
6142 2002-09-17 Jakub Jelinek <jakub@redhat.com>
6144 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
6147 2002-09-17 Alan Modra <amodra@bigpond.net.au>
6149 * elf64-alpha.c (alpha_elf_size_info): Make static.
6151 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
6153 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
6154 * cpu-tic4x.c: Ditto.
6156 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6158 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
6161 2002-09-16 Bruno Haible <bruno@clisp.org>
6163 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6164 by a target variant implementation.
6165 * elf64-alpha.c: Likewise.
6166 * elf32-i386-fbsd.c: New file.
6167 * elf64-alpha-fbsd.c: New file.
6168 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6169 bfd_elf64_alpha_freebsd_vec.
6170 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6171 bfd_elf64_alpha_freebsd_vec.
6172 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6173 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6174 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6175 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6176 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6177 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6178 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6180 2002-09-12 Jakub Jelinek <jakub@redhat.com>
6182 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6184 (elf_i386_relocate_section): Return false after printing error about
6185 unresolvable relocation.
6187 2002-09-12 Nick Clifton <nickc@redhat.com>
6189 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6192 2002-09-11 Jeffrey Law <law@redhat.com>
6194 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6196 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6198 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6199 line_ptr before deciding we've found a symbol.
6201 2002-09-11 Nick Clifton <nickc@redhat.com>
6203 * po/da.po: New Danish translation file.
6204 * configure.in (LINGUAS): Add 'da'.
6205 * configure: Regenerate.
6207 2002-09-10 Michael Snyder <msnyder@redhat.com>
6209 * irix-core.c (do_sections, do_sections64): New functions.
6210 (irix_core_core_file_p): Call new functions do_sections,
6211 do_sections64, depending on corefile (32-bit or 64-bit).
6213 2002-09-09 Richard Henderson <rth@redhat.com>
6215 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6216 and PCREL21F like PCREL21B.
6218 2002-09-04 Kevin Buettner <kevinb@redhat.com>
6220 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6223 2002-09-02 Nick Clifton <nickc@redhat.com>
6225 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6226 names instead of cryptically overloaded bfd_reloc error
6228 (v850_elf_relocate_section): Likewise.
6229 (v850_elf_relax_section): Replace caching of external symbols
6230 with caching of internal symbols obtained from calling
6231 bfd_elf_get_elf_syms().
6232 Fixup problems with freeing cached allocated memory blocks.
6234 2002-09-02 Alan Modra <amodra@bigpond.net.au>
6236 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6237 (bfd_pj_arch): Use bfd_default_scan.
6238 * cpu-v850.c (scan): Remove.
6239 (N): Use bfd_default_scan.
6240 * cpu-z8k.c (scan_mach): Remove.
6241 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6242 first. Use bfd_default_scan.
6244 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6246 (ecoff_get_magic): Likewise.
6247 * elf32-v850.c (v850_elf_object_p): Likewise.
6248 (v850_elf_final_write_processing): Likewise.
6249 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6250 (MY(write_object_contents)): Likewise.
6251 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6252 * coffcode.h (coff_write_object_contents): Likewise.
6253 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6254 Remove unnecessary "machine" assignments.
6255 (coff_write_relocs): Test for the absolute section sym by testing
6258 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6259 and bfd_mach_i386_i386_intel_syntax.
6260 * pdp11.c (NAME(aout,machine_type)): Likewise.
6262 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6264 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6265 * bfd-in2.h (align_power): Likewise.
6267 2002-08-30 Alan Modra <amodra@bigpond.net.au>
6269 * Makefile.am: Run "make dep-am".
6270 * Makefile.in: Regenerate.
6272 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6273 * cpu-powerpc.c (powerpc_compatible): Likewise.
6274 * cpu-rs6000.c (rs6000_compatible): Likewise.
6276 2002-08-28 Catherine Moore <clm@redhat.com>
6278 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
6279 (v850-elf-reloc): Don't resolve pc relative relocs.
6280 (v850_elf_ignore_reloc): New routine.
6281 (v850_elf_final_link_relocate): Handle new relocs.
6282 (v850_elf_relax_delete_bytes ): New routine.
6283 (v850_elf_relax_section): New routine.
6284 (bfd_elf32_bfd_relax_section): Define.
6285 (HOWTO): New entries for new relocs.
6286 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6287 (BFD_RELOC_V850_LONGJUMP): New reloc.
6288 (BFD_RELOC_V850_ALIGN): New reloc.
6289 * archures.c: Remove redundant v850ea architecture.
6290 * cpu-v850.c: Remove redundant v850ea support.
6291 * libbfd.h: Regenerate.
6292 * bfd-in2.h: Regenerated.
6294 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6296 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6297 * configure.in: Add tic4x_coff vector files.
6298 * configure: Regenerate.
6299 * Makefile.am: Add tic4x target.
6300 * Makefile.in: Regenerate.
6302 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6304 * archures.c: Add the BFD arch type tic4x.
6305 * bfd-in.h: Add BFD_IN_MEMORY flag.
6306 * coff-tic4x.c: New file.
6307 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6308 * cpu-tic4x.c: New file.
6309 * targets.c: Added tic4x- in list of xvecs.
6310 * ticoff.h: New file.
6311 * bfd-in2.h: Regenerate.
6313 2002-08-27 Adam Nemet <anemet@lnxw.com>
6315 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6316 bit of DT_INIT and DT_FINI for Thumb functions.
6318 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6320 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6322 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6324 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6326 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6328 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6329 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6331 (struct elf_sh_pcrel_relocs_copied): Removed.
6332 (struct elf_sh_dyn_relocs): New.
6333 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6334 field with dyn_relocs.
6335 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6336 sections and sym_sec.
6337 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6338 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6339 (sh_elf_create_dynamic_sections): Use create_got_section instead
6340 of _bfd_elf_create_got_section.
6341 (sh_elf_check_relocs): Likewise.
6342 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6344 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6345 sh_elf_relocate_section, sh_elf_check_relocs,
6346 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6348 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6349 dynamic relocations and avoiding the copy relocation when we
6350 didn't find any dynamic relocations in the section which has
6351 contents or is read-only.
6352 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6353 (sh_elf_size_dynamic_sections): Don't reset the size of
6354 .rela.got section even if dynamic_sections_created flag is off.
6355 Don't use sh_elf_discard_copies. Scan all input bfd and use
6356 allocate_dynrelocs. Call readonly_dynrelocs to determine
6357 whether we need DT_TEXTREL.
6358 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6359 whether the symbol was never referred to.
6360 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6361 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6362 (sh_elf_check_relocs): Call create_got_section if the short-cut
6363 to .got is null. Increment reference counters only instead of
6364 allocating space on dynamic sections here. Don't conditionalize
6365 uninitialized got.offset value when marking the symbol as a
6366 global offset table entry. Keep relocations for symbols satisfied
6367 by a dynamic library to avoid copy relocations for the symbol.
6368 Set dynobj field of an elf hash table if needed.
6369 (sh_elf_finish_dynamic_sections): Handle null section pointer
6371 (elf_backend_copy_indirect_symbol): Defined.
6372 (elf_backend_can_refcount): Defined.
6374 2002-08-23 Nick Clifton <nickc@redhat.com>
6376 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6377 previous change. Add comment explaining why.
6379 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6381 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6382 contents of .got.plt[2] to tr0, not address of .got.plt.
6383 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6384 patching absolute plt entry. For shmedia plt entry, set bottom bit
6385 of branch to plt0 as this is a branch to an shmedia instruction.
6386 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6387 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6388 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6390 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6391 patching absolute plt entry. For shmedia plt entry, branch to
6392 plt0 is now ptrel, so use relative offset. Set bottom bit of
6393 branch target as it is a branch to an shmedia instruction.
6395 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6396 Richard Shann <richard.shann@superh.com>
6398 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6399 value if .init is an SHmedia function. Similarly for DT_FINI.
6400 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
6402 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6404 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
6406 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6408 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6410 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
6411 byte read when reading the return address register column.
6413 2002-08-22 Nick Clifton <nickc@redhat.com>
6415 * config.bfd: Add powepc64-*-*bsd* target.
6417 2002-08-22 Graeme Peterson <gp@qnx.com>
6419 * Makefile.am: Add entries for elf32-shqnx.c
6420 * Makefile.in: Regenerate.
6421 * config.bfd: Add support sh-*-nto* target.
6422 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6423 * configure: Regenerate.
6424 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6425 * elf32-sh.c: Do not include elf32-target.h if
6426 ELF32_SH_C_INCLUDED is defined.
6427 * elf32-shqnx.c: New file: Support for QNX.
6428 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6430 2002-08-22 Nick Clifton <nickc@redhat.com>
6432 * po/tr.po: Updated Turkish translation.
6434 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6435 symbols are not read.
6437 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6439 * elf32-m68hc11.c: Formatting fixes.
6440 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6441 * elf32-m68hc12.c: Formatting fixes.
6442 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6444 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6446 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6448 (pmac_xcoff_vec): Likewise.
6449 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6450 (aix5coff64_vec): Likewise.
6452 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6454 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6455 param to elf_backend_copy_indirect_symbol.
6456 (_bfd_elf_link_hash_copy_indirect): Likewise.
6457 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6458 calls to copy_indirect_symbol.
6459 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6460 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6461 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6462 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6463 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6464 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6465 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6466 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6467 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6468 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6469 test refcounts for "used" values.
6471 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6473 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6474 argument declaration.
6476 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
6478 * archures.c (bfd_mach_ppc_e500): Added.
6479 * bfd-in2.h: Rebuilt.
6480 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6482 2002-08-19 Alan Modra <amodra@bigpond.net.au>
6484 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6486 2002-08-17 Andrew Cagney <ac131313@redhat.com>
6488 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6491 2002-08-17 Stan Cox <scox@redhat.com>
6493 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6494 IRIX 6 segment layout for NEWABI.
6496 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6498 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6499 symbols when looking for section referred to by a relocation.
6500 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6502 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6504 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6506 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6508 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6509 missing check for whether the symbol is referenced by DSO before
6510 unexporting it as an unneeded dynamic symbol.
6512 2002-08-14 H.J. Lu <hjl@gnu.org>
6514 * libbfd.h: Regenerate.
6516 2002-08-14 H.J. Lu <hjl@gnu.org>
6518 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6520 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6522 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6524 (m68hc11_direct_relax): New to define table of relaxable instructions.
6525 (find_relaxable_insn): New, find a relaxable insn.
6526 (compare_reloc): New to compare two relocs.
6527 (m68hc11_elf_relax_section): New, relax text sections.
6528 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6529 (elf32_m68hc11_check_relocs): New function for GC support.
6530 (elf32_m68hc11_relocate_section): New function for GC support.
6531 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6532 (elf_backend_check_relocs): Likewise.
6533 (elf_backend_relocate_section): Likewise.
6535 2002-08-13 H.J. Lu <hjl@gnu.org>
6537 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6538 definitions in shared objects when checking symbol with
6541 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6543 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6544 (elf32_m68hc11_gc_sweep_hook): Likewise.
6545 (elf_backend_gc_mark_hook): Define for GC section support.
6546 (elf_backend_gc_sweep_hook): Likewise.
6547 (elf_backend_can_gc_sections): Likewise.
6549 * elf32-m68hc12.c: Likewise.
6551 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6553 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6554 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6555 (_bfd_m68hc11_elf_set_private_flags): New function.
6556 Use them to set/check/print ELF flags specific to 68HC11.
6558 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6559 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6560 (_bfd_m68hc12_elf_set_private_flags): New function.
6561 Use them to set/check/print ELF flags specific to 68HC12.
6563 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6565 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6566 fix masks for PC-rel relocs.
6567 (m68hc11_elf_ignore_reloc): New function.
6569 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6570 68HC12 banked addressing relocs.
6571 (m68hc12_phys_addr): New to compute physical address of banked memory.
6572 (m68hc12_phys_page): Likewise for page.
6573 (m68hc12_addr_is_banked): New to see if address is in banked area.
6574 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6576 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6578 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6579 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6580 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6581 * bfd-in2.h: Regenerate.
6583 2002-08-12 H.J. Lu <hjl@gnu.org>
6585 * elflink.h (elf_add_default_symbol): Preserve section across
6588 2002-08-09 Graeme Peterson <gp@qnx.com>
6590 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6591 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6592 * Makefile.in: Regenerate.
6593 * config.bfd: Add support for powerpc{le}-*-nto targets.
6594 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6595 * configure: Regenerate.
6596 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6597 common file "elf32-qnx.h", and now include that file.
6598 * elf32-qnx.h: New file: QNX specific common elf backend.
6599 * elf32-ppc.c: Do not include elf32-target.h if
6600 ELF32_PPC_C_INCLUDED is defined.
6601 * elf32-ppcqnx.c: New file: Support for QNX.
6602 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6603 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6605 2002-08-09 Nick Clifton <nickc@redhat.com>
6607 * po/sv.po: Updated Swedish translation.
6609 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6611 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6612 g->global_gotsym is NULL.
6614 2002-08-08 H.J. Lu <hjl@gnu.org>
6616 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6617 overrides an indirect versioned symbol.
6619 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6621 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6622 for R_386_TLS_TPOFF32 relocs against symndx 0.
6624 2002-08-07 H.J. Lu <hjl@gnu.org>
6626 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6627 with undefined version if needed.
6628 (elf_link_assign_sym_version): Match a default symbol with a
6629 version without definition. No need to hide the default
6630 definition separately.
6632 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6634 * elflink.h (elf_link_output_extsym): Don't output symbols from
6635 SEC_EXCLUDE sections.
6637 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6639 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6641 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6644 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6646 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6649 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6651 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6653 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6655 * elf32-mips.c (mips_reloc_map): Fix typo.
6657 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6659 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6661 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6663 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6665 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6667 * libxcoff.h: Use PARAMS on function declarations.
6668 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6669 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6671 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6673 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6675 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6677 * coff-rs6000.c: Formatting fixes.
6678 (xcoff_calculate_relocation): Use PARAMS in declaration.
6679 (xcoff_complain_overflow): Likewise.
6680 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6681 (bfd_xcoff_backend_data): Remove useless comments.
6682 (rs6000coff_vec): Likewise.
6683 (bfd_pmac_xcoff_backend_data): Likewise.
6684 (pmac_xcoff_vec): Likewise.
6686 * coff64-rs6000.c: Formatting fixes.
6687 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6688 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6689 (bfd_xcoff_backend_data): Remove useless comments.
6690 (rs6000coff64_vec): Likewise.
6691 (bfd_xcoff_aix5_backend_data): Likewise.
6692 (aix5coff64_vec): Likewise.
6694 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6696 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6697 mask entries. Use complain_overflow_dont for R_REF.
6698 (xcoff_reloc_type_ba): Revert last change.
6699 (xcoff_reloc_type_br): Likewise.
6700 (xcoff_reloc_type_crel): Likewise.
6701 (xcoff_ppc_relocate_section): Likewise.
6702 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6703 (xcoff64_ppc_relocate_section): Likewise.
6704 (xcoff64_howto_table): Revert some of last change to mask entries.
6705 Use complain_overflow_dont for R_REF.
6707 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6708 relocs with bitsize == 16 have size = 1.
6709 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6710 (xcoff_reloc_type_br): Likewise.
6711 (xcoff_reloc_type_crel): Likewise.
6712 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6713 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6714 dst_mask adjustment.
6715 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6716 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6717 bitsize == 16 have size = 1.
6719 2002-08-01 Denis Chertykov <denisc@overta.ru>
6721 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6722 (struct misc): New field isymbuf. All free_* fields removed.
6723 (symbol_value): Pass in internal syms. No need to swap syms in.
6724 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6725 possibly cached info.
6726 (tidyup_after_error): Removed.
6727 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6728 misc. Use new field.
6729 (adjust_all_relocations): Use internal syms. No need to swap syms
6731 (add_page_insn): Don't use removed fields of struct misc.
6733 2002-08-01 Nick Clifton <nickc@redhat.com>
6735 * elf32-arm.h: Revert previous delta.
6737 2002-08-01 Nick Clifton <nickc@redhat.com>
6739 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6740 * configure: Regenerate.
6742 2002-07-31 H.J. Lu <hjl@gnu.org>
6744 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6747 2002-07-31 H.J. Lu <hjl@gnu.org>
6749 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6752 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6754 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6755 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6757 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6759 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6760 There is no 8 byte relocation type for this architecture.
6761 (do_ns32k_reloc): Use bfd_vma instead of native types.
6762 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6764 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6765 rely on generic code to do that.
6766 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6767 to all table entries.
6768 (_bfd_ns32k_relocate_contents): put_data returns void.
6769 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6770 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6773 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6775 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6776 archive object is target dependant.
6778 2002-07-31 Adam Nemet <anemet@lnxw.com>
6780 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6781 (THUMB_PLT_ENTRY_SIZE): New macro.
6782 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6783 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6785 (elf32_arm_plt_entry): Likewise.
6786 (elf_backend_plt_header_size): Likewise.
6787 (elf32_thumb_plt0_entry): New global.
6788 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6790 (elf32_thumb_plt_entry): New global.
6791 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6792 Thumb entries. Set the bottom bit of the corresponding GOT entry
6793 for a Thumb PLT entry.
6794 (struct elf32_arm_plt_entry_info): New structure.
6795 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6797 (elf32_arm_link_hash_newfunc): Initialize new member.
6798 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6799 relocations against the PLT.
6800 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6801 first_rel_type if this is the first time we encounter the symbol.
6802 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6803 Determine if relocation needs a PLT entry. Set first_rel_type if
6804 this is the first time we encounter the symbol
6805 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6807 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6808 (elf32_arm_create_dynamic_sections): New function. Create the
6810 (elf_backend_create_dynamic_sections): Call it.
6812 2002-07-31 Nick Clifton <nickc@redhat.com>
6814 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6815 'alternative' in order to avoid shadowing global symbol of the
6817 * bfd-in2.h: Regenerate.
6818 * libbfd.h: Regenerate.
6819 * libcoff.h: Regenerate.
6821 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6823 * Makefile.am: Add n32 ABI support.
6824 * Makefile.in: Regenerate.
6825 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6826 bit vectors for mips*-*-linux targets as optional.
6827 * configure.in: Add n32 ABI vectors.
6828 * configure: Regenerate.
6829 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6830 * elfn32-mips.c: New file, n32 ABI support.
6831 * targets.c: Add n32 ABI vectors.
6833 2002-07-30 Graeme Peterson <gp@qnx.com>
6835 * elfarmqnx-nabi.c: New file: Support for QNX.
6836 * config.bfd: Add support for arm-*-nto target.
6837 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6838 * configure: Regenerate.
6839 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6840 * Makefile.in: Regenerate.
6841 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6842 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6843 * elfarm-nabi.c: Do not include elf32-arm.h if
6844 ELFARM_NABI_C_INCLUDED is defined.
6845 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6847 2002-07-30 Nick Clifton <nickc@redhat.com>
6849 * po/sv.po: Updated Swedish translation.
6851 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6853 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6855 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6857 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6858 * archive.c (bfd_generic_archive_p): Likewise.
6859 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6860 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6861 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6862 (xcoff64_archive_p): Likewise.
6863 (xcoff64_openr_next_archived_file): Likewise.
6864 (xcoff64_archive_p): Clean up tdata properly on error.
6865 * coffgen.c (coff_real_object_p): Likewise.
6866 (coff_object_p): Release filehdr and opthdr.
6867 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6868 * ieee.c (ieee_archive_p): Likewise.
6869 * ihex.c (ihex_object_p): Likewise.
6870 (ihex_mkobject): Always allocate tdata.
6871 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6872 * srec.c (srec_mkobject): Always allocate tdata.
6873 (srec_object_p): Clean up tdata properly on error.
6874 (symbolsrec_object_p): Likewise.
6875 * versados.c (versados_object_p): Likewise.
6876 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6877 and bfd_realloc instead of realloc.
6878 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6879 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6880 place of bfd_malloc, simplifying error freeing. Free hash table too.
6881 (vms_object_p): Clean up tdata on error.
6882 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6883 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6885 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6887 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6889 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6891 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6892 flags into resulting BFD.
6894 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6896 From John Reiser <jreiser@BitWagon.com>
6897 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6898 tls_ldm_got.refcount.
6900 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6902 * elf64-mips.c: Update TODO comment.
6903 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6904 mips_elf64_gprel16_reloca): Remove prototypes.
6905 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6906 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6907 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6908 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6910 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6911 R_MIPS_GOT16. Remove wrong comments.
6912 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6913 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6915 (mips_elf64_hi16_reloc): Fix formatting.
6916 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6917 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6918 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6919 (mips_elf64_gprel16_reloc): Make static. Add check for
6921 (mips_elf64_gprel16_reloca): Remove.
6922 (mips_elf64_literal_reloc): New function.
6923 (mips_elf64_gprel32_reloc): Fix formatting.
6924 (mips_elf64_shift6_reloc): Fix comment. Make static.
6925 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6927 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6929 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6930 specific relocations.
6931 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6932 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6933 (ELF_MAXPAGESIZE): Add comment.
6935 2002-07-25 Nick Clifton <nickc@redhat.com>
6937 * po/sv.po: Updated Swedish translation.
6938 * po/es.po: Updated Spanish translation.
6939 * po/fr.po: Updated French translation.
6941 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6943 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6944 as elf_link_record_local_dynamic_symbol.
6945 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6946 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6947 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6948 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6949 attempt is made to record a symbol in a discarded section, and
6950 return `2' in that case.
6952 2002-07-24 Nick Clifton <nickc@redhat.com>
6954 * po/sv.po: Updated Swedish translation.
6955 * po/es.po: Updated Spanish translation.
6957 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6959 * po/SRC-POTFILES.in: Regenerate.
6961 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6962 immediately. Remove code handling relocatable linking.
6963 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6964 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6965 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6966 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6967 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6968 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6969 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6970 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6971 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6972 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6973 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6974 * elf32-avr.c (elf_backend_rela_normal): Define.
6975 * elf32-cris.c: Likewise.
6976 * elf32-fr30.c: Likewise.
6977 * elf32-frv.c: Likewise.
6978 * elf32-h8300.c: Likewise.
6979 * elf32-hppa.c: Likewise.
6980 * elf32-ip2k.c: Likewise.
6981 * elf32-sparc.c: Likewise.
6982 * elf32-v850.c: Likewise.
6983 * elf32-vax.c: Likewise.
6984 * elf64-hppa.c: Likewise.
6985 * elf64-sparc.c: Likewise.
6986 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6987 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6988 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6989 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6990 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6991 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6992 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6993 * elf-m10200.c (USE_RELA): Don't define.
6994 * elf-m10300.c: Likewise.
6995 * elfarm-oabi.c: Likewise.
6996 * elf32-i370.c: Likewise.
6997 * elf32-ip2k.c: Likewise.
6998 * elf32-m68k.c: Likewise.
6999 * elf32-mcore.c: Likewise.
7000 * elf32-ppc.c: Likewise.
7001 * elf32-s390.c: Likewise.
7002 * elf32-vax.c: Likewise.
7003 * elf64-ppc.c: Likewise.
7004 * elf64-s390.c: Likewise.
7005 * elf64-x86-64.c: Likewise.
7006 * elfxx-ia64.c: Likewise.
7007 * elf32-avr.c (USE_REL): Don't undef.
7008 * elf32-ip2k.c: Likewise.
7010 2002-07-23 Nick Clifton <nickc@redhat.com>
7012 * elf-bfd.h (struct elf_backend_data): Add new bitfield
7013 'want_p_paddr_set_to_zero'.
7014 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
7016 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
7017 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
7019 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
7021 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
7022 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
7023 show the Copyright string.
7024 Minor formatting tidy ups.
7026 2002-07-23 Nick Clifton <nickc@redhat.com>
7028 * po/fr.po: Updated French translation.
7029 * po/sv.po: Updated Swedish translation.
7031 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7033 * elflink.h (elf_link_input_bfd): Don't change internal symbols
7034 when outputting relocs.
7036 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
7038 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
7039 DT_PLTGOT into the dynamic section if there is a PLT.
7041 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7043 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
7045 (_bfd_mips_elf_write_section): Likewise.
7046 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
7047 (_bfd_mips_elf_write_section): Likewise.
7048 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
7049 (elf32_mips_write_section): Likewise.
7050 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
7051 (_bfd_mips_elf_write_section): Likewise.
7053 2002-07-19 Alan Modra <amodra@bigpond.net.au>
7055 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
7056 PT_IA_64_UNWIND segments for a given section.
7058 2002-07-17 H.J. Lu <hjl@gnu.org>
7060 * Makefile.am: Fix a typo.
7061 * Makefile.in: Regenerate.
7063 2002-07-15 Denis Chertykov <denisc@overta.ru>
7064 Frank Ch. Eigler <fche@redhat.com>
7065 Ben Elliston <bje@redhat.com>
7066 Alan Lehotsky <alehotsky@cygnus.com>
7067 John Healy <jhealy@redhat.com>
7068 Graham Stott <grahams@redhat.com>
7069 Jeff Johnston <jjohnstn@redhat.com>
7071 * Makefile.am: Add support for ip2k.
7072 * Makefile.in: Regenerate.
7073 * doc/Makefile.in: Regenerate.
7074 * archures.c: Add support for ip2k.
7075 * config.bfd: Add support for ip2k.
7076 * configure.in: Add support for ip2k.
7077 * configure: Regenerate.
7078 * reloc.c: Add support for ip2k.
7079 * targets.c: Add support for ip2k.
7080 * bfd-in2.h: Regenerate.
7081 * libbfd.h: Regenerate.
7082 * cpu-ip2k.c: New file.
7083 * elf32-ip2k.c: New file.
7085 2002-07-17 Ian Rickards <irickard@arm.com>
7087 * dwarf2.c (concat_filename): If we can't establish the directory
7088 just return the filename.
7090 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
7092 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
7094 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7096 * elflink.h: Formatting fixes, tidy prototypes.
7097 (elf_link_assign_sym_version): Move common code out of loop.
7099 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7101 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
7102 reloc section size is zero. Correct reloc output location.
7104 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7106 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
7107 the final type for the e_fsel selector when generating PA2.0W code.
7108 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
7111 2002-07-14 H.J. Lu <hjl@gnu.org>
7113 * elflink.h (elf_link_assign_sym_version): Hide the default
7114 definition if there is a hidden versioned definition.
7116 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
7118 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
7119 dynamic reference test in assertion when initializing GOT with
7120 static contents. Just assert that there are either no dynamic
7121 sections, the symbol is defined in the regular objects or that the
7122 symbol is undef weak. Tweak comment.
7123 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
7124 only if the symbol isn't defined in the program and isn't undef
7126 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
7127 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
7128 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
7129 (elf_cris_discard_excess_program_dynamics): Don't consider
7130 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
7132 2002-07-11 Alan Modra <amodra@bigpond.net.au>
7134 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
7135 unresolved debugging relocs in dynamic applications.
7136 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7137 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7138 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7139 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7140 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7141 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7143 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7145 * elf64-ppc.c (ONES): Define.
7146 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
7147 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
7148 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
7150 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
7151 (ppc64_elf_set_private_flags): Delete.
7152 (ppc64_elf_section_from_shdr): Delete.
7153 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
7154 (ppc64_elf_fake_sections): Delete.
7155 (bfd_elf64_bfd_set_private_flags): Don't define.
7156 (bfd_elf64_get_symbol_info): Likewise.
7157 (elf_backend_section_from_shdr): Likewise.
7158 (elf_backend_fake_sections): Likewise.
7160 2002-07-10 Marco Walther <Marco.Walther@sun.com>
7162 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7163 when not already set.
7164 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7165 (elf_backend_fake_sections): Define.
7167 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7169 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7171 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7173 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
7175 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7176 NULL sym_hashes to just before use.
7177 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7178 symbol with non-default visibility.
7179 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7180 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7182 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7183 symbol with non-default visibility.
7184 (cris_elf_check_relocs): At tests for local symbol before
7185 increasing h->plt.refcount, also check for non-default
7186 visibility. Ditto when checking for local symbol to eliminate
7187 pc-relative runtime relocs.
7189 2002-07-08 Alan Modra <amodra@bigpond.net.au>
7191 * elf.c: Formatting.
7192 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7193 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7194 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7197 2002-07-07 Mark Mitchell <mark@codesourcery.com>
7198 Alan Modra <amodra@bigpond.net.au>
7200 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7201 account the impact of relocation count overflow when computing
7203 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7204 or not to apply the PE COFF reloc overflow handling. Fix a
7205 fencepost error in deciding whether or not to use that technique.
7207 2002-07-07 Alan Modra <amodra@bigpond.net.au>
7209 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7210 change type of locsyms.
7211 (bfd_elf_get_elf_syms): Declare.
7212 * elf.c (bfd_elf_get_elf_syms): New function.
7213 (group_signature): Use bfd_elf_get_elf_syms.
7214 (bfd_section_from_r_symndx): Likewise.
7215 * elfcode.h (elf_slurp_symbol_table): Likewise.
7216 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7217 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7218 locality of various data structures. Properly free internal relocs.
7219 (elf_bfd_final_link): Properly free internal relocs.
7220 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7221 (elf_link_input_bfd): Likewise.
7222 (elf_gc_mark): Likewise. Properly free internal relocs.
7223 (elf_gc_sweep): Properly free internal relocs.
7224 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7225 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7227 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7228 Properly free possibly cached info.
7229 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7230 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7231 symbol swapping code.
7232 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7233 Properly free possibly cached info.
7234 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7235 (mn10300_elf_relax_delete_bytes): Likewise.
7236 (mn10300_elf_symbol_address_p): Likewise.
7237 (mn10300_elf_get_relocated_section_contents): Likewise.
7238 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7239 (elf32_h8_relax_delete_bytes): Likewise.
7240 (elf32_h8_symbol_address_p): Likewise.
7241 (elf32_h8_get_relocated_section_contents): Likewise.
7242 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7243 (m32r_elf_relax_delete_bytes): Likewise.
7244 (m32r_elf_get_relocated_section_contents): Likewise.
7245 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7246 elf_section_data to determine whether cached.
7247 (sh_elf_relax_section): As above for elf-m10200.c.
7248 (sh_elf_relax_delete_bytes): Likewise.
7249 (sh_elf_get_relocated_section_contents): Likewise.
7250 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7251 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7252 reading of local syms.
7253 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7254 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7255 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7256 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7258 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7259 free internal relocs and section contents. Don't read symbols.
7260 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7261 (elf32_hppa_size_stubs): Don't free local syms.
7262 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7263 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7264 possibly cached info.
7265 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7266 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7267 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7269 (get_local_syms): Delete function.
7270 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7272 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7274 2002-07-05 Jim Wilson <wilson@redhat.com>
7276 * syms.c (decode_section_type): New.
7277 (bfd_decode_symclass): Call decode_section_type.
7279 2002-07-04 Jakub Jelinek <jakub@redhat.com>
7281 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7282 section content start.
7283 Reported by Michael Schumacher <mike@hightec-rt.com>.
7285 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7287 * section.c (_bfd_strip_section_from_output): Remove unnecessary
7288 link order code. Don't actually remove the output section here;
7289 Just set a flag for the linker to do so.
7290 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7291 sections when setting up output section dynsyms.
7293 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7295 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7297 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7300 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7302 * elf64-s390.c (create_got_section): Set .got section alignment to
7304 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7306 2002-07-02 Alan Modra <amodra@bigpond.net.au>
7308 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7310 2002-07-01 Matt Thomas <matt@3am-software.com>
7312 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7315 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7317 * elfxx-mips.c (ABI_64_P): Fix comment.
7318 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7319 new section names for N64 ABI.
7320 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7321 (mips_elf_calculate_relocation): Code formatting.
7322 (mips_elf_create_dynamic_relocation): Likewise.
7323 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7324 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7325 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7327 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7329 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7330 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7333 2002-07-01 Andreas Schwab <schwab@suse.de>
7335 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7336 R_X86_64_64 to R_X86_64_RELATIVE.
7338 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7340 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7341 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7343 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7345 * configure.in (vaxbsd_vec): Add.
7346 * targets.c (vaxbsd_vec): Add.
7347 * Makefile.in: Rebuild.
7348 * configure: Rebuild.
7349 * po/SRC-POTFILES.in: Rebuild.
7351 2002-07-01 Alan Modra <amodra@bigpond.net.au>
7353 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7354 examining to gc_mark_hook, rather than the bfd.
7355 (elf_gc_sections): Adjust.
7356 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7357 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7358 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7359 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7360 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7361 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7362 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7363 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7364 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7365 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7366 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7367 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7368 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7369 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7370 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7371 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7372 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7373 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7374 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7375 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7376 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7377 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7378 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7379 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7380 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7381 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7382 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7383 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7384 redundant local sym tests.
7385 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7386 (link_hash_newfunc): Init is_entry.
7387 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7388 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7389 (create_linkage_sections): Use bfd_make_section_anyway rather than
7391 (ppc64_elf_mark_entry_syms): New function.
7392 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7393 up opd entry to function section map.
7394 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7395 relocs that reference the opd section.
7396 (edit_opd): New function.
7397 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7398 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7399 (get_local_syms): Do so here. Exit if we already have local syms.
7400 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7401 read local syms on non-ELF input.
7402 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7403 than duplicating it's function here. Adjust free of internal
7405 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7406 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7407 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7408 _bfd_elf32_link_read_relocs rather than duplicating it's function
7409 here. Adjust free of internal relocs to suit.
7411 2002-07-01 Andreas Jaeger <aj@suse.de>
7413 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7414 are not allowed in shared libs code, enforce -fPIC.
7416 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7418 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7419 trailing zero-sequences when there's previous left-over data.
7421 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7423 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7424 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7425 and opd_rel_sec in order for starting rela section. Check _raw_size.
7426 (elf_backend_reloc_type_class): Define.
7428 2002-06-27 Kevin Buettner <kevinb@redhat.com>
7430 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7433 2002-06-27 Alan Modra <amodra@bigpond.net.au>
7435 * cpu-powerpc.c: Comment on ordering of arch_info.
7436 * elf32-ppc.c (ppc_elf_object_p): New function.
7437 (elf_backend_object_p): Define.
7438 * elf64-ppc.c (ppc64_elf_object_p): New function.
7439 (elf_backend_object_p): Define.
7441 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7443 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7444 * configure: Regenerate.
7446 2002-06-25 Jason Eckhardt <jle@rice.edu>
7448 * dwarf2.c (decode_line_info): Check unit->addr_size
7449 to read in the proper number of prologue bytes.
7451 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7453 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7454 aix5coff64_vec if 64-bit bfd support has been enabled.
7455 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7458 * targets.c (_bfd_target_vector[]): Only include
7459 aix5coff64_vec if 64-bit bfd support has been enabled.
7461 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7463 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7464 * elf32-hppa.c (hppa_add_stub): Likewise.
7465 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7466 * elflink.h (elf_add_default_symbol): Fix comment typo.
7467 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7468 (elf_link_add_object_symbols): Likewise.
7469 (elf_link_assign_sym_version): Likewise.
7470 * hash.c (bfd_hash_lookup): Likewise.
7471 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7472 * section.c (bfd_get_unique_section_name): Likewise.
7473 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7474 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7475 (assign_section_numbers): Likewise.
7476 (_bfd_elfcore_make_pseudosection): Likewise.
7477 (elfcore_grok_lwpstatus): Likewise.
7478 (elfcore_grok_win32pstatus): Likewise.
7479 (elfcore_write_note): Constify input params. Use PTR instead of
7480 void *. Include terminating NUL in namesz. Correct padding.
7481 Support NULL "name" param. Use memcpy instead of strcpy.
7482 (elfcore_write_prpsinfo): Constify input params.
7483 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7484 (elfcore_write_lwpstatus): Likewise.
7485 (elfcore_write_pstatus): Likewise.
7486 (elfcore_write_prfpreg): Likewise.
7487 (elfcore_write_prxfpreg): Likewise.
7488 * elf-bfd.h (elfcore_write_note): Update declaration.
7489 (elfcore_write_prpsinfo): Likewise.
7490 (elfcore_write_prstatus): Likewise.
7491 (elfcore_write_pstatus): Likewise.
7492 (elfcore_write_prfpreg): Likewise.
7493 (elfcore_write_prxfpreg): Likewise.
7494 (elfcore_write_lwpstatus): Likewise.
7496 2002-06-25 Jason Eckhardt <jle@rice.edu>
7498 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7499 symbols of type stProc and stStaticProc.
7501 2002-06-25 Nick Clifton <nickc@redhat.com>
7503 * ecoff.c: VArious formatting fixes.
7505 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7507 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7509 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7511 * aout-adobe.c: Don't compare against "true" or "false.
7512 * aout-target.h: Likewise.
7513 * aoutx.h: Likewise.
7514 * archive.c: Likewise.
7516 * cache.c: Likewise.
7517 * coff-a29k.c: Likewise.
7518 * coff-alpha.c: Likewise.
7519 * coff-i386.c: Likewise.
7520 * coff-mips.c: Likewise.
7521 * coff-or32.c: Likewise.
7522 * coff64-rs6000.c: Likewise.
7523 * coffcode.h: Likewise.
7524 * coffgen.c: Likewise.
7525 * cpu-ns32k.c: Likewise.
7526 * ecoff.c: Likewise.
7527 * ecofflink.c: Likewise.
7529 * elf32-arm.h: Likewise.
7530 * elf32-cris.c: Likewise.
7531 * elf32-d30v.c: Likewise.
7532 * elf32-i386.c: Likewise.
7533 * elf32-mcore.c: Likewise.
7534 * elf32-ppc.c: Likewise.
7535 * elf32-sh.c: Likewise.
7536 * elf32-sh64.c: Likewise.
7537 * elf32-v850.c: Likewise.
7538 * elf64-alpha.c: Likewise.
7539 * elf64-sh64.c: Likewise.
7540 * elfcode.h: Likewise.
7541 * elfcore.h: Likewise.
7542 * elflink.h: Likewise.
7543 * elfxx-mips.c: Likewise.
7544 * i386os9k.c: Likewise.
7546 * libbfd.c: Likewise.
7547 * linker.c: Likewise.
7549 * nlm32-alpha.c: Likewise.
7550 * nlm32-i386.c: Likewise.
7551 * nlm32-ppc.c: Likewise.
7552 * nlm32-sparc.c: Likewise.
7553 * nlmcode.h: Likewise.
7554 * oasys.c: Likewise.
7555 * pdp11.c: Likewise.
7556 * peicode.h: Likewise.
7557 * reloc.c: Likewise.
7560 * tekhex.c: Likewise.
7562 * xcofflink.c: Likewise.
7563 * elf64-sparc.c: Edit comment to not use "== false".
7565 * aoutf1.h: Don't use "? true : false".
7566 * ecoff.c: Likewise.
7567 * format.c: Likewise.
7569 * linker.c: Likewise.
7571 * oasys.c: Likewise.
7573 2002-06-23 H.J. Lu <hjl@gnu.org>
7575 * elflink.h (elf_link_add_archive_symbols): For the default
7576 version, check references with only one `@' first.
7578 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7580 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7582 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7584 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7585 (elf64_hppa_size_dynamic_sections): Revise to use
7586 elf64_hppa_mark_milli_and_exported_functions.
7587 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7588 symbols out of dynamic symbol table.
7590 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7592 * Makefile.in: Regenerate.
7593 * libbfd.h: Regenerate.
7594 * bfd-in2.h: Regenerate.
7595 * configure: Regenerate.
7596 * po/SRC-POTFILES.in: Regenerate.
7598 * elflink.h: Comment typo fixes.
7600 2002-06-23 H.J. Lu <hjl@gnu.org>
7602 * elf-bfd.h (elf_link_loaded_list): New structure.
7603 (elf_link_hash_table): Add "loaded".
7604 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7605 * elflink.h (elf_link_check_versioned_symbol): New function.
7606 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7608 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7610 * elflink.h (size_dynamic_sections): If the target does not
7611 support an ELF style hash table, return true, indicating that
7612 nothing needed to be done, rather than false, indicating that the
7613 section's size could not be computed.
7615 2002-06-18 Dave Brolley <brolley@redhat.com>
7617 From Catherine Moore, Michael Meissner, Dave Brolley:
7618 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7619 * targets.c: Support bfd_elf32_frv_vec.
7620 * reloc.c: Add FRV relocs.
7621 * configure.in: Add support for bfd-elf32-frv-vec.
7622 * config.bfd (targ_cpu): Add support for frv-*-elf.
7623 * archures.c: Add frv arch and machines.
7624 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7625 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7626 (BFD32_BACKENDS): Add elf32-frv.lo.
7627 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7628 (cpu-frv.lo): New target.
7629 (elf32-frv.lo): New target.
7630 * cpu-frv.c: New file.
7631 * elf32-frv.c: New file.
7633 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7635 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7637 Only read the first section header if e_shoff is non-zero.
7638 Don't consider e_shstrndx if there are no sections.
7640 2002-06-17 Tom Rix <trix@redhat.com>
7642 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7643 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7644 complain_overflow_bitfield.
7646 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7648 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7649 (bfd_fdopenr): Likewise.
7650 (bfd_openstreamr): Likewise.
7651 (bfd_openw): Likewise.
7653 * targets.c: Sort target vecs.
7654 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7655 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7656 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7657 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7658 * configure.in: Sort target vecs. Add m88kmach3_vec.
7659 * configure: Regenerate.
7661 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7663 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7664 bpo_reloc_no to break sort order ties, not address of items.
7666 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7668 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7669 Skip excluded sections in determing __gp value.
7670 (elf_hppa_final_link_relocate): Use the symbol's address in
7671 R_PARISC_FPTR64 relocations that don't need an opd entry.
7672 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7673 (elf64_hppa_finalize_dynreloc): Likewise.
7674 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7675 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7677 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7679 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7680 alignment for .bss, .data and .text sections so that sse and sse2
7682 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7684 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7686 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7689 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7691 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7694 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7695 for a symbol that has no output section.
7696 (allocate_dynrel_entries): Correct comment.
7697 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7699 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7700 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7701 with no section. Remove unnecessary parentheses.
7703 2002-06-11 Tom Rix <trix@redhat.com>
7705 * coffcode.h (coff_compute_section_file_positions): Add data
7706 section to AIX loader alignment check.
7708 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7709 alignment to 4 bytes.
7710 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7711 power accessor macro.
7712 (do_shared_object_padding): Remove invalid assertion.
7714 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
7716 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7717 for removed output sections.
7719 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
7721 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7723 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7725 2002-06-08 H.J. Lu <hjl@gnu.org>
7727 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7728 work around a long long bug in gcc 2.96 on mips.
7730 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7732 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7733 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7734 Regenerate dependency lists.
7735 * Makefile.in: Regenerate.
7736 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7737 vax1knetbsd_vec to targ_selvecs.
7738 * configure.in: Add vax1knetbsd_vec.
7739 * configure: Regenerate.
7740 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7741 * vax1knetbsd.c: New file.
7742 * vaxnetbsd.c: Update copyright years.
7743 (TARGET_PAGE_SIZE): Set to 0x1000.
7744 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7746 2002-06-08 Matt Thomas <matt@3am-software.com>
7748 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7750 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7752 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7754 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7756 * Makefile.am: Run "make dep-am".
7757 * Makefile.in: Regenerate.
7759 * armnetbsd.c: Replace CONST with const.
7760 * corefile.c: Likewise.
7761 * elf32-dlx.c: Likewise.
7762 * elf64-mips.c: Likewise.
7764 * ns32knetbsd.c: Likewise.
7766 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7767 table is elf64-sparc.
7769 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7771 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7772 Fix RELA addends to get not shifted in the result. Don't do special
7773 handling of R_MIPS_64 for NewABI.
7775 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7777 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7778 (NAME(aout,slurp_reloc_table)): Likewise.
7779 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7780 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7781 (xcoff_write_archive_contents_big): Likewise.
7782 (xcoff_generate_rtinit): Likewise.
7783 (xcoff_generate_rtinit): Likewise, and check error return.
7784 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7785 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7786 (coff_get_normalized_symtab): Likewise.
7787 (coff_make_empty_symbol): Likewise.
7788 (bfd_coff_set_symbol_class): Likewise.
7789 * cofflink.c (coff_link_add_symbols): Likewise.
7790 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7791 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7792 (bfd_ecoff_write_accumulated_debug): Likewise.
7793 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7794 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7795 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7796 * ieee.c (do_with_relocs): Use bfd_zalloc.
7797 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7798 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7799 (NAME(aout,slurp_reloc_table)): Likewise.
7800 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7801 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7802 * som.c (som_build_and_write_symbol_table): Likewise.
7803 (som_slurp_string_table): Likewise.
7804 (som_slurp_symbol_table): Likewise.
7805 (som_bfd_ar_write_symbol_stuff): Likewise.
7806 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7807 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7808 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7809 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7810 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7812 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7814 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7816 (elf_group_name): Update.
7817 (elf_group_id): Define.
7818 (bfd_elf_set_group_contents): Declare.
7819 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7820 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7821 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7822 that sym for the signature.
7823 (_bfd_elf_compute_section_file_positions): Don't call
7824 set_group_contents for "ld -r" case.
7825 (swap_out_syms): Use bfd_zalloc.
7826 * elflink.h (elf_link_add_archive_symbols): Likewise.
7827 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7828 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7830 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7832 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7833 relocs in opd for non-shared too.
7835 2002-06-06 Jeffrey Law <law@redhat.com>
7837 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7840 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7842 * merge.c: Include libiberty.h.
7843 * elf-strtab.c: Include libiberty.h.
7845 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7847 * peXXigen.c (pe_print_idata): Remove unused variable.
7849 2002-06-06 David Heine <dlheine@tensilica.com>
7851 * elf.c (assign_file_positions_for_segments): Remove unallocated
7852 sections from the section to segment mapping for PT_LOAD segments.
7853 Update comment about empty loadable segments.
7855 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7857 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7858 is within the .stabstr section.
7860 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7862 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7863 are "const PTR", not "const PTR *".
7864 (bfd_elf32_swap_symbol_in): Likewise.
7865 (bfd_elf64_swap_symbol_in): Likewise.
7866 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7867 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7868 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7869 (elf_link_add_object_symbols): Likewise.
7870 (elf_link_record_local_dynamic_symbol): Likewise.
7871 (elf_link_input_bfd): Likewise.
7872 (elf_gc_mark): Likewise.
7873 (elf_reloc_symbol_deleted_p): Likewise.
7874 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7875 (mn10200_elf_relax_delete_bytes): Likewise.
7876 (mn10200_elf_symbol_address_p): Likewise.
7877 (mn10200_elf_get_relocated_section_contents): Likewise.
7878 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7879 (mn10300_elf_relax_section): Likewise.
7880 (mn10300_elf_relax_delete_bytes): Likewise.
7881 (mn10300_elf_symbol_address_p): Likewise.
7882 (mn10300_elf_get_relocated_section_contents): Likewise.
7883 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7884 (elf32_h8_relax_delete_bytes): Likewise.
7885 (elf32_h8_symbol_address_p): Likewise.
7886 (elf32_h8_get_relocated_section_contents): Likewise.
7887 * elf32-hppa.c (get_local_syms): Likewise.
7888 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7889 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7890 * elf32-sh.c (sh_elf_relax_section): Likewise.
7891 (sh_elf_relax_delete_bytes): Likewise.
7892 (sh_elf_get_relocated_section_contents): Likewise.
7893 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7894 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7895 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7896 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7897 * elf64-ppc.c (get_local_syms): Likewise.
7898 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7899 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7901 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7903 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7905 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7907 * elf.c (group_signature): Swap in the whole symbol, and handle
7908 extracting section symbol names.
7909 (setup_group): Add comment.
7910 (set_group_contents): When called from objcopy or ld, arrange for
7911 section contents to be written. Write group member output section
7912 indices to allow objcopy to reorganize sections.
7913 (_bfd_elf_copy_private_section_data): Copy group info.
7915 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7916 (bfd_elf32_swap_symbol_in): Update prototype.
7917 (bfd_elf64_swap_symbol_in): Likewise.
7918 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7919 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7920 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7921 (elf_link_add_object_symbols): Likewise.
7922 (elf_link_record_local_dynamic_symbol): Likewise.
7923 (elf_link_input_bfd): Likewise.
7924 (elf_gc_mark): Likewise.
7925 (elf_reloc_symbol_deleted_p): Likewise.
7926 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7927 (mn10200_elf_relax_delete_bytes): Likewise.
7928 (mn10200_elf_symbol_address_p): Likewise.
7929 (mn10200_elf_get_relocated_section_contents): Likewise.
7930 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7931 (mn10300_elf_relax_section): Likewise.
7932 (mn10300_elf_relax_delete_bytes): Likewise.
7933 (mn10300_elf_symbol_address_p): Likewise.
7934 (mn10300_elf_get_relocated_section_contents): Likewise.
7935 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7936 (elf32_h8_relax_delete_bytes): Likewise.
7937 (elf32_h8_symbol_address_p): Likewise.
7938 (elf32_h8_get_relocated_section_contents): Likewise.
7939 * elf32-hppa.c (get_local_syms): Likewise.
7940 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7941 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7942 * elf32-sh.c (sh_elf_relax_section): Likewise.
7943 (sh_elf_relax_delete_bytes): Likewise.
7944 (sh_elf_get_relocated_section_contents): Likewise.
7945 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7946 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7947 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7948 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7949 * elf64-ppc.c (get_local_syms): Likewise.
7950 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7951 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7952 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7953 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7954 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7955 * elf64-mips.c (mips_elf64_size_info): Likewise.
7956 * elf64-s390.c (s390_elf64_size_info): Likewise.
7957 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7959 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7961 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7962 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7963 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7964 _bfd_mips_elf_ignore_discarded_relocs.
7965 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7967 2002-06-05 H.J. Lu <hjl@gnu.org>
7969 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7970 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7971 the SEC_MERGE section.
7973 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7975 * coff-alpha.c: Update copyright date.
7976 * coff-mips.c: Likewise.
7977 * xcoff-target.h: Likewise.
7979 * bfd-in.h: Remove "taken from the source" comment.
7980 * libbfd-in.h: Likewise.
7981 * libcoff-in.h: Likewise.
7982 * bfd-in2.h: Regenerate.
7983 * libbfd.h: Regenerate.
7984 * libcoff.h: Regenerate.
7986 * elf.c (bfd_elf_discard_group): Return true.
7987 * elf-bfd.h (bfd_elf_discard_group): Declare.
7988 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7989 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7990 * bfd.c (bfd_discard_group): Define.
7991 * targets.c (struct bfd_target): Add _bfd_discard_group.
7992 (BFD_JUMP_TABLE_LINK): Here too.
7993 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7994 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7995 * aout-target.h (MY_bfd_discard_group): Define.
7996 * aout-tic30.c (MY_bfd_discard_group): Define.
7997 * binary.c (binary_bfd_discard_group): Define.
7998 * bout.c (b_out_bfd_discard_group): Define.
7999 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
8000 * coffcode.h (coff_bfd_discard_group): Define.
8001 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
8002 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
8003 * i386msdos.c (msdos_bfd_discard_group): Define.
8004 * i386os9k.c (os9k_bfd_discard_group): Define.
8005 * ieee.c (ieee_bfd_discard_group): Define.
8006 * ihex.c (ihex_bfd_discard_group): Define.
8007 * mmo.c (mmo_bfd_discard_group): Define.
8008 * nlm-target.h (nlm_bfd_discard_group): Define.
8009 * oasys.c (oasys_bfd_discard_group): Define.
8010 * ppcboot.c (ppcboot_bfd_discard_group): Define.
8011 * som.c (som_bfd_discard_group): Define.
8012 * srec.c (srec_bfd_discard_group): Define.
8013 * tekhex.c (tekhex_bfd_discard_group): Define.
8014 * versados.c (versados_bfd_discard_group): Define.
8015 * vms.c (vms_bfd_discard_group): Define.
8016 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
8017 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
8018 (aix5coff64_vec): Likewise.
8019 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
8021 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8023 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
8024 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
8025 (elf32-sh64-com.lo): New dependency list.
8026 * Makefile.in: Regenerate.
8027 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
8028 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
8030 * configure: Regenerate.
8031 * elf32-sh64.c (sh64_address_in_cranges)
8032 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
8033 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
8034 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
8035 * elf32-sh64-com.c: ...here. New file.
8037 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8039 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
8040 ATTRIBUTE_UNUSED on used params.
8041 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
8042 before calling bfd_section_from_elf_index on local syms.
8043 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
8045 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8047 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
8048 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
8049 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
8050 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
8051 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
8052 * Makefile.in: Regenerate.
8053 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
8054 (sh64-*-netbsd*): New targets.
8055 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
8056 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
8057 * configure: Regenerate.
8058 * elf32-sh64-nbsd.c: New file.
8059 * elf64-sh64-nbsd.c: New file.
8060 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
8061 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
8062 bfd_elf64_sh64lnbsd_vec.
8064 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8066 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
8067 (bfd_section_from_shdr): Likewise. Set section name of group
8068 sections from signature.
8069 (group_signature): Split out from setup_group. Ensure symbol table
8071 (bfd_elf_discard_group): New function.
8072 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
8073 .gnu.linkonce* sections if they are members of a group.
8074 (set_group_contents): Set GRP_COMDAT flag.
8075 * section.c (bfd_discard_group): New function.
8076 * bfd-in.h (bfd_elf_discard_group): Declare.
8077 * bfd-in2.h: Regenerate.
8078 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
8079 (elf_linkonce_p): Define.
8081 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8083 * elf.c (bfd_section_from_shdr): Make "name" const.
8084 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
8085 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
8086 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
8087 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
8088 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
8089 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
8090 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
8091 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
8092 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
8093 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
8094 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
8096 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8098 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
8101 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
8103 * elf32-arc.c: Fix formatting.
8104 * elf32-arm.h: Likewise.
8105 * elf32-cris.c: Likewise.
8106 * elf32-dlx.c: Likewise.
8107 * elf32-hppa.c: Likewise.
8108 * elf32-i386.c: Likewise.
8109 * elf32-i386qnx.c: Likewise.
8110 * elf32-or32.c: Likewise.
8111 * elf32-s390.c: Likewise.
8112 * elf32-sh64.c: Likewise.
8113 * elf32-vax.c: Likewise.
8114 * elf32-xstormy16.c: Likewise.
8115 * elf64-alpha.c: Likewise.
8116 * elf64-mmix.c: Likewise.
8117 * elf64-ppc.c: Likewise.
8118 * elf64-s390.c: Likewise.
8119 * elf64-sh64.c: Likewise.
8120 * elf64-x86-64.c: Likewise.
8122 2002-06-02 Richard Henderson <rth@redhat.com>
8124 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
8125 null when there are no got entries for a symbol.
8126 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
8127 uninitialized variable warning.
8129 2002-06-01 Richard Henderson <rth@redhat.com>
8131 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
8132 undefined symbols here.
8133 (elf64_alpha_relax_section): Do it here. Also test for not
8134 defined in the current module.
8135 (elf64_alpha_relocate_section_r): Split out of ...
8136 (elf64_alpha_relocate_section): ... here. Don't dereference
8137 NULL when looking up local got entries.
8139 2002-06-01 Richard Henderson <rth@redhat.com>
8141 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
8142 symbols from JSR relaxation.
8143 (elf64_alpha_size_plt_section_1): New.
8144 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
8145 (elf64_alpha_size_rela_got_1): ... here.
8146 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
8147 (elf64_alpha_size_rela_got_section): ... here.
8148 (elf64_alpha_size_plt_section): New.
8149 (elf64_alpha_relax_section): Call them.
8150 (elf64_alpha_size_got_sections): Remove output_bfd arg.
8151 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
8153 2002-06-01 Richard Henderson <rth@redhat.com>
8155 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
8156 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
8157 in shared libraries. Fix DTPRELHI and TPRELHI value.
8158 (INSN_ADDQ, INSN_RDUNIQ): New.
8159 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
8160 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8161 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8162 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8163 Handle GOTDTPREL and GOTTPREL relocations.
8164 (elf64_alpha_relax_gprelhilo): New.
8165 (elf64_alpha_relax_tls_get_addr): New.
8166 (elf64_alpha_relax_find_tls_segment): New.
8167 (elf64_alpha_relax_section): Handle TLS relocations.
8168 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8169 (elf64_alpha_check_relocs): Set it.
8171 2002-06-01 Richard Henderson <rth@redhat.com>
8173 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8175 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8176 check; don't suppress dynamic relocs for non-allocated sections.
8178 * elf64-alpha.c: Remove dead code.
8180 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8182 * bfd-in2.h: Regenerate.
8183 * libbfd.h: Regenerate.
8184 * po/SRC-POTFILES.in: Regenerate.
8186 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8189 2002-05-31 Graeme Peterson <gp@qnx.com>
8191 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8192 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8194 * Makefile.in: Regenerate.
8195 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8196 * configure.in: Add bfd_elf32_i386qnx_vec support.
8197 * configure: Regenerate.
8198 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8199 is_contained_by_filepos, and copy_private_bfd_data_p.
8200 * elf.c (assign_file_positions_for_segments): Call backend
8201 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8202 (IS_CONTAINED_BY_FILEPOS): Define.
8203 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8204 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8205 Fix non-K&R call to _bfd_error_handler.
8206 (_bfd_elf_copy_private_section_data): Use backend
8207 copy_private_bfd_data_p.
8208 * elf32-i386.c: Don't include elfxx-target.h when
8209 ELF32_I386_C_INCLUDED is defined.
8210 * elf32-i386qnx.c: New QNX elf backend file.
8211 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8212 elf_backend_is_contained_by_filepos, and
8213 elf_backend_do_copy_private_bfd_data.
8214 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8216 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8218 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8219 Move other similar defines to start of file.
8221 2002-05-30 Tom Rix <trix@redhat.com>
8223 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8224 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8226 2002-05-30 Richard Henderson <rth@redhat.com>
8228 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8229 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8230 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8231 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8232 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8233 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8234 n_local_got_entries to total_got_size and local_got_size.
8235 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8236 (alpha_got_entry_size): New.
8237 (elf64_alpha_relax_with_lituse): Use it.
8238 (elf64_alpha_relax_without_lituse): Likewise.
8239 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8240 (get_got_entry): New.
8241 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8242 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8243 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8244 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8245 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8246 (elf64_alpha_calc_got_offsets): Likewise.
8247 (alpha_dynamic_entries_for_reloc): New.
8248 (elf64_alpha_calc_dynrel_sizes): Use it.
8249 (elf64_alpha_size_dynamic_sections): Likewise.
8250 (elf64_alpha_relocate_section): Handle TLS relocations.
8251 * reloc.c: Add Alpha TLS relocations.
8252 * bfd-in2.h, libbfd.h: Rebuild.
8254 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8256 * peXXigen.c (pe_print_idata): Remove double printed
8257 import table lines; add Bound-To comment.
8259 2002-05-29 Matt Thomas <matt@3am-software.com>
8261 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8262 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8263 (elf32-vax.lo): New rule.
8264 * Makefile.in: Regenerate.
8265 * configure.in (bfd_elf32_vax_vec)
8266 (vaxnetbsd_vec): New vectors.
8267 * configure: Regenerate.
8268 * config.bfd (vax-*-netbsdelf*)
8270 (vax-*-netbsd*): New targets.
8271 * elf32-vax.c: New file.
8272 * reloc.c: Add VAX relocations.
8273 * bfd-in2.h: Regenerate.
8274 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8276 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8278 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8279 and bfd_elf32_bigarm_vec to targ_selvecs.
8281 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8283 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8284 with auto-imported symbols.
8286 2002-05-29 Adam Nemet <anemet@lnxw.com>
8288 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8289 sections only record bfd.
8290 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8291 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
8292 * bfd-in2.h: Regenerate.
8294 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8296 * syms.c (_bfd_stab_section_find_nearest_line): Move
8297 declaration and initialisation of saw_line and saw_func out of
8300 2002-05-29 Alan Modra <amodra@bigpond.net.au>
8302 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8303 (bfd_elf64_get_symbol_info): Define.
8304 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8306 2002-05-29 Andrey Volkov <avolkov@transas.com>
8308 * cpu-h8300.c: Make default h8300 machine first in machine list.
8310 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8312 * config.bfd: Added DLX configuraton.
8313 * Makefile.am: Added DLX configuraton.
8314 * configure.in: Added DLX configuraton.
8315 * archures.c: Add DLX architecure.
8316 * reloc.c: Add DLX relocs.
8317 * targets.c: Added DLX target vector.
8318 * configure: Regenerate.
8319 * Makefile.in: Regenreate.
8320 * bfd-in2.h: Regenreate.
8321 * elf32-dlx.c: New file: Support DLX target.
8322 * cpu-dlx.c: New file: Support DLX target.
8324 2002-05-25 Alan Modra <amodra@bigpond.net.au>
8326 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8328 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8329 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8330 strings to point inside function code sym string.
8331 (func_desc_adjust): Likewise.
8332 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8334 2002-05-24 Michal Ludvig <mludvig@suse.cz>
8336 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8337 (elf64_x86_64_grok_psinfo): Added.
8339 2002-05-24 TAMURA Kent <kent@netbsd.org>
8341 * config.bfd: Add a target for i386-netbsdpe.
8343 2002-05-24 Alan Modra <amodra@bigpond.net.au>
8345 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8346 and is_func_descriptor.
8347 (func_desc_adjust): Hide function code sym in shared libs unless
8348 there is a matching exported function descriptor sym.
8350 2002-05-23 Jakub Jelinek <jakub@redhat.com>
8352 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8353 for symbols from SHF_TLS section.
8354 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8355 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8356 (map_sections_to_segments): Build PT_TLS segment if necessary.
8357 (assign_file_positions_for_segments): Likewise.
8358 (get_program_header_size): Account for PT_TLS segment.
8359 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8360 SEC_THREAD_LOCAL sections to STT_TLS.
8361 * reloc.c: Add 386 and IA-64 TLS relocs.
8362 * section.c (SEC_THREAD_LOCAL): Define.
8363 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8365 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8366 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8368 (struct elf_final_link_info): Add first_tls_sec.
8369 (elf_bfd_final_link): Set first_tls_sec.
8370 Compute elf_hash_table (info)->tls_segment.
8371 (elf_link_output_extsym): Handle STT_TLS symbols.
8372 (elf_link_input_bfd): Likewise.
8373 * syms.c (BSF_THREAD_LOCAL): Define.
8374 * bfd-in2.h: Rebuilt.
8375 * libbfd.h: Rebuilt.
8376 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8377 elf_i386_mkobject, elf_i386_object_p): New functions.
8378 (elf_howto_table): Add TLS relocs.
8379 (elf_i386_reloc_type_lookup): Support TLS relocs.
8380 (elf_i386_info_to_howto_rel): Likewise.
8381 (struct elf_i386_link_hash_entry): Add tls_type.
8382 (struct elf_i386_obj_tdata): New.
8383 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8385 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8386 (link_hash_newfunc): Clear tls_type.
8387 (elf_i386_check_relocs): Support TLS relocs.
8388 (elf_i386_gc_sweep_hook): Likewise.
8389 (allocate_dynrelocs): Likewise.
8390 (elf_i386_size_dynamic_sections): Likewise.
8391 (elf_i386_relocate_section): Likewise.
8392 (elf_i386_finish_dynamic_symbol): Likewise.
8393 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8394 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8395 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8396 want_tprel, want_dtpmod, want_dtprel.
8397 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8398 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8399 R_IA64_LTOFF_TPREL22.
8400 (elf_code_to_howto_index): Add TLS relocs.
8401 (elfNN_ia64_check_relocs): Support TLS relocs.
8402 (allocate_global_data_got): Account for TLS .got data.
8403 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8404 (elfNN_ia64_install_value): Supprt TLS relocs.
8405 (set_got_entry): Support TLS relocs.
8406 (elfNN_ia64_relocate_section): Likewise.
8408 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8410 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8411 BLX reloc round the relocation up rather than down.
8412 * coff-arm.c (coff_arm_relocate_section): Likewise.
8414 2002-05-21 H.J. Lu (hjl@gnu.org)
8416 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8419 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8421 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8422 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8424 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8426 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8428 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8430 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8432 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8435 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8437 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8439 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8440 return with false on error.
8441 (elf_link_input_bfd): Check reloc_emitter return value.
8443 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8445 * config.bfd (armeb-*-netbsdelf*): New target.
8447 2002-05-20 Alan Modra <amodra@bigpond.net.au>
8449 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8450 at the plt call stub.
8452 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8454 * cpu-mips.c (mips_compatible): Don't try to check machine
8457 2002-05-18 Tom Rix <trix@redhat.com>
8459 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8461 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8463 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8464 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8465 we've already warned about an undefined symbol. Report more
8466 detail on reloc errors.
8468 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8470 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8471 * configure.in: Invoke AM_INSTALL_LIBBFD.
8472 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8473 (install_libbfd): .. New target.
8474 (uninstall_libbfd): Likewise.
8475 (install-bfdlibLTLIBRARIES): Likewise.
8476 (uninstall-bfdlibLTLIBRARIES): Likewise.
8478 (bfdincludedir): New.
8479 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8480 * aclocal.m4: Regenerate.
8481 * configure: Regenerate.
8482 * Makefile.in: Regenerate.
8484 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
8486 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8489 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8491 * config.bfd: Add targets for sh64-linux (little endian and
8494 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8496 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8497 is located in the same section as the import table. Instead
8498 check, and if necessary load the section containing the thunk.
8500 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8502 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8504 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8507 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8509 * aix5ppc-core.c: Warning fixes.
8510 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8511 * aout-target.h (MY_bfd_link_just_syms): Define.
8512 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8513 * bfd.c (bfd_link_just_syms): Define.
8514 * binary.c (binary_bfd_link_just_syms): Define.
8515 * bout.c (b_out_bfd_link_just_syms): Define.
8516 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8517 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8518 * coffcode.h (coff_bfd_link_just_syms): Define.
8519 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8520 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8521 (_bfd_elf_link_just_syms): Declare.
8522 * elf.c (_bfd_elf_link_just_syms): New function.
8523 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8524 sections haven't already been discarded by the linker.
8525 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8526 sections and SEC_MERGE sections.
8527 (elf_bfd_discard_info): Similarly here.
8528 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8529 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8530 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8531 * ieee.c (ieee_bfd_link_just_syms): Define.
8532 * ihex.c (ihex_bfd_link_just_syms): Define.
8533 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8534 (_bfd_generic_link_just_syms): Declare.
8535 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8536 * linker.c (_bfd_generic_link_just_syms): New function.
8537 * mmo.c (mmo_bfd_link_just_syms): Define.
8538 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8539 * oasys.c (oasys_bfd_link_just_syms): Define.
8540 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8541 * som.c (som_bfd_link_just_syms): Define.
8542 * srec.c (srec_bfd_link_just_syms): Define.
8543 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8544 (BFD_JUMP_TABLE_LINK): And here.
8545 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8546 * versados.c (versados_bfd_link_just_syms): Define.
8547 * vms.c (vms_bfd_link_just_syms): Define.
8548 * libbfd.h: Regenerate.
8549 * bfd-in2.h: Regenerate.
8551 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8553 * elf32-mips.c: Remove superfluous definitions copied from
8555 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8556 SGIish vectors to check the special case.
8557 (mips_elf_hi16_reloc): Fix comment.
8558 (mips_elf_got16_reloc): Likewise.
8559 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8560 (elf_reloc_map): Code cleanup.
8561 (mips_reloc_map): Add comment.
8562 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8563 (mips_elf32_rtype_to_howto): Likewise.
8564 (mips_elf32_discard_info): Likewise.
8565 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8566 lead to IRIX compatibility now.
8568 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8570 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8572 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8574 * config.bfd (shle-*-netbsdelf*): Add target which includes
8577 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8579 * configure.in: Revert 2002-04-07. Instead, auto-configure
8581 * configure: Regenerate.
8582 * config.in: Regenerate.
8583 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8586 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8588 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8590 * configure: Regenerate.
8592 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8594 * Makefile.am (install-data-local): Install headers to
8595 $(exec_prefix)/include.
8596 * Makefile.in: Regenerate.
8598 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8599 Daniel Jacobowitz <drow@mvista.com>
8601 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8604 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8606 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8607 hppa*-*-openbsd*): New targets.
8608 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8609 * configure: Regenerate.
8611 2002-05-10 Tom Rix <trix@redhat.com>
8613 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8614 xcoff64_ppc_relocate_section.
8615 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8616 * libxcoff.h: Common xcoff_reloc_type function declaration.
8618 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8620 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8621 added in 2002-05-09 commit.
8623 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8624 don't look for stubs on all undefined syms.
8626 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8628 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8629 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8632 * elf32-i386.c (elf_howto_table): Comments.
8633 (elf_i386_relocate_section): Handle more relocs for relocatable
8634 linking and against SEC_MERGE sections.
8636 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8638 * elf32-ppc.c (ppc_elf_create_got): New function.
8639 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8640 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8641 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8642 _bfd_elf_create_got_section.
8644 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8646 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8647 * elfxx-target.h (elf_backend_rela_normal): Define.
8648 (elfNN_bed): Init rela_normal.
8649 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8650 for section symbols here if rela_normal. Simplify abs section test.
8651 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8652 return immediately. Remove code handling relocatable linking.
8653 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8654 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8655 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8656 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8657 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8658 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8659 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8660 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8661 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8662 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8663 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8664 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8665 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8666 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8667 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8668 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8669 * elf-m10200.c (elf_backend_rela_normal): Define.
8670 * elf-m10300.c (elf_backend_rela_normal): Define.
8671 * elf32-fr30.c (elf_backend_rela_normal): Define.
8672 * elf32-i370.c (elf_backend_rela_normal): Define.
8673 * elf32-i860.c (elf_backend_rela_normal): Define.
8674 * elf32-m68k.c (elf_backend_rela_normal): Define.
8675 * elf32-mcore.c (elf_backend_rela_normal): Define.
8676 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8677 * elf32-ppc.c (elf_backend_rela_normal): Define.
8678 * elf32-s390.c (elf_backend_rela_normal): Define.
8679 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8680 * elf64-ppc.c (elf_backend_rela_normal): Define.
8681 * elf64-s390.c (elf_backend_rela_normal): Define.
8682 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8683 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8684 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8685 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8687 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8689 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8690 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8692 2002-05-06 Alan Modra <amodra@bigpond.net.au>
8694 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8695 when not relocatable. Fix reloc_emitter call for K&R.
8697 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8699 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8700 reloading local sym addend mistakenly removed in 2002-05-01 change.
8702 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8703 (read_abbrevs): Change "offset" param to bfd_vma.
8704 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8705 Change "abbrev_offset" to bfd_vma.
8706 (read_indirect_string): Use correct conversion chars in error
8707 message format string, cast bfd_vma's to unsigned long.
8708 (read_abbrevs): Likewise.
8709 (read_attribute_value): Likewise.
8710 (decode_line_info): Likewise.
8711 (scan_unit_for_functions): Likewise.
8712 (parse_comp_unit): Likewise.
8714 2002-05-04 Tom Rix <trix@redhat.com>
8716 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8717 (coff_swap_reloc_out): Same.
8718 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8719 (xcoff_swap_reloc_out): Same.
8720 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8721 case some 16 bit relocs. Add reloc value to output.
8722 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8723 R_RBR. Improve names.
8724 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8725 (bfd_xcoff_backend_data): Update with new reloc swap names.
8726 (bfd_pmac_xcoff_backend_data) : Same.
8727 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8728 (xcoff64_swap_reloc_out): Same.
8729 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8730 R_POS. Add reloc value to output.
8731 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8732 bit R_RBR. Improve names, masks.
8733 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8734 (bfd_xcoff_backend_data): Update with new reloc swap names.
8735 (bfd_xcoff_aix5_backend_data) : Same.
8737 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8739 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8740 bfd_count top_index, input_list, all_local_syms.
8741 (elf32_hppa_setup_section_lists): New function, split from
8742 elf32_hppa_size_stubs.
8743 (elf32_hppa_next_input_section): Likewise.
8744 (group_sections): Likewise.
8745 (get_local_syms): Likewise.
8746 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8747 stubs on undefined syms too.
8748 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8749 Only access htab elf fields when we have an elf hash table.
8750 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8751 (elf32_hppa_next_input_section): Declare.
8753 2002-05-04 Bob Byrnes <byrnes@curl.com>
8755 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8758 2002-05-03 H.J. Lu (hjl@gnu.org)
8760 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8761 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8762 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8763 to hide a global symbol.
8764 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8765 forced_local to true.
8767 2002-05-02 Richard Henderson <rth@redhat.com>
8769 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8770 vs SHN_UNDEF to zero.
8772 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8774 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8776 <R_PPC64_SECTOFF_DS>: Likewise.
8777 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8779 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8780 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8783 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8784 (ppc64_elf_ha_reloc): New function.
8785 (ppc64_elf_brtaken_reloc): New function.
8786 (ppc64_elf_sectoff_reloc): New function.
8787 (ppc64_elf_sectoff_ha_reloc): New function.
8788 (ppc64_elf_toc_reloc): New function.
8789 (ppc64_elf_toc_ha_reloc): New function.
8790 (ppc64_elf_toc64_reloc): New function.
8791 (ppc64_elf_unhandled_reloc): New function.
8792 (ppc64_elf_howto_raw): Use the above.
8793 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8794 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8795 <R_PPC64_SECTOFF_DS>: Likewise.
8796 (IS_ABSOLUTE_RELOC): Update.
8797 (struct ppc_link_hash_table): Add have_undefweak.
8798 (ppc64_elf_link_hash_table_create): Init.
8799 (func_desc_adjust): Set have_undefweak.
8800 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8801 add the .sfpr blr when have_undefweak.
8802 (ppc64_elf_setup_section_lists): Check hash table flavour.
8803 (ppc64_elf_next_input_section): Move output_section->owner test to
8805 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8806 and relocatable test. Return TOCstart and don't set elf_gp.
8807 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8808 offset calculation. Add assert on weak sym branch tweaks.
8809 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8810 (ppc64_elf_toc): Declare.
8811 (ppc64_elf_next_input_section): Update.
8813 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8815 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8818 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8820 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8821 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8822 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8823 call branches. Correct undefined weak destination.
8824 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8825 .sfpr, and correct case where either only savef* or restf* is
8828 Long branch stubs, multiple stub sections.
8829 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8830 (ppc64_elf_next_input_section): Declare.
8831 * elf64-ppc.c: Move linker-only prototypes.
8832 (STUB_SUFFIX): Define.
8833 (enum ppc_stub_type): New.
8834 (struct ppc_stub_hash_entry): New.
8835 (struct ppc_branch_hash_entry): New.
8836 (struct ppc_link_hash_entry): Add stub_cache, oh.
8837 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8838 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8839 Rename plt_overflow to stub_error.
8840 (ppc_stub_hash_lookup): Define.
8841 (ppc_branch_hash_lookup): Define.
8842 (stub_hash_newfunc): New function.
8843 (branch_hash_newfunc): New function.
8844 (link_hash_newfunc): Init new fields.
8845 (ppc64_elf_link_hash_table_create): Likewise.
8846 (ppc64_elf_link_hash_table_free): New function.
8847 (ppc_stub_name): New function.
8848 (ppc_get_stub_entry): New function.
8849 (ppc_add_stub): New function.
8850 (create_linkage_sections): Use bfd_make_section_anyway. Create
8851 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8852 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8853 and set up for plt call stubs. Link func and func desc syms.
8854 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8855 (func_desc_adjust): Avoid hash lookup when func desc sym available
8856 via shortcut, and set links when processing.
8857 (ppc64_elf_hide_symbol): Likewise.
8858 (allocate_dynrelocs): Don't allocate stub section here.
8859 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8861 (ppc_type_of_stub): New function.
8862 (build_one_stub): Delete.
8863 (ppc_build_one_stub): New function.
8864 (ppc_size_one_stub): New function.
8865 (ppc64_elf_setup_section_lists): New function.
8866 (ppc64_elf_next_input_section): New function.
8867 (group_sections): New function.
8868 (get_local_syms): New function.
8869 (ppc64_elf_size_stubs): Rewrite.
8870 (ppc64_elf_build_stubs): Rewrite.
8871 (ppc64_elf_relocate_section): Look up stub entry for REL24
8872 relocs. Don't propagate REL14* to dynamic objects. Look for long
8873 branch stubs if REL14* or REL24 relocs won't reach.
8874 (bfd_elf64_bfd_link_hash_table_free): Define.
8876 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8878 * config.bfd: Add support for powerpc-*-windiss.
8880 2002-04-30 Tom Rix <trix@redhat.com>
8882 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8883 symbol names into the hash table.
8885 2002-04-28 Tom Rix <trix@redhat.com>
8887 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8888 calulating relocations.
8889 (xcoff_complain_overflow) : Function table for relocation errors.
8890 (xcoff_ppc_relocate_section): Use relocation and complain function
8892 (xcoff_complain_overflow_unsigned_func): New complain function.
8893 (xcoff_complain_overflow_signed_func): Same.
8894 (xcoff_complain_overflow_bitfield_func): Same.
8895 (xcoff_complain_overflow_dont_func): Same.
8896 (xcoff_reloc_type_crel): New recot function.
8897 (xcoff_reloc_type_br): Same.
8898 (xcoff_reloc_type_ba): Same.
8899 (xcoff_reloc_type_toc): Same.
8900 (xcoff_reloc_type_rel): Same.
8901 (xcoff_reloc_type_neg): Same.
8902 (xcoff_reloc_type_pos): Same.
8903 (xcoff_reloc_type_fail): Same.
8904 (xcoff_reloc_type_noop): Same.
8905 * libxcoff.h : Declare common parts for xcoff64.
8906 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8907 and complain function tables.
8909 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8911 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8912 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8914 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8916 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8917 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8919 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8920 same as the output before calling elf_link_input_bfd.
8922 * coffcode.h (coff_compute_section_file_positions): Set
8923 section_tail after shuffling section list.
8925 2002-04-24 Christian Groessler <chris@groessler.org>
8927 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8928 addresses are 23bit with a special layout, not plain 32bit
8929 values. Prevent relocation of immediate values.
8931 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8933 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8934 MIPS-16 ASE flags are set, print something to indicate that.
8936 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8938 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8939 under which a plt call stub is used.
8940 (final_link_relocate): Similarly.
8941 (allocate_plt_static): Clear h-plabel except when plt entry is
8942 exclusively used for a plabel.
8943 (allocate_dynrelocs): Use the above to simplify plt sizing.
8944 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8945 (elf32_hppa_link_hash_table_create): Init.
8947 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8948 (elf32_hppa_check_relocs): Set has_22bit_branch.
8950 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8951 (final_link_relocate): Likewise.
8953 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8955 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8956 search table if some FDE is DW_EH_PE_aligned encoded either.
8957 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8959 2002-04-22 Richard Smith <richard@ex-parrot.com>
8960 Jakub Jelinek <jakub@redhat.com>
8962 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8963 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8964 encoded personality.
8965 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8966 for CIE/FDE removal.
8968 2002-04-20 Tom Rix <trix@redhat.com>
8970 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8972 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8974 * archures.c (bfd_lookup_arch): Move the list order comment..
8975 (struct bfd_arch_info): ..to where it belongs.
8976 * bfd-in2.h: Regenerate.
8978 * archures.c (bfd_lookup_arch): Add comment on list order.
8979 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8980 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8981 is always at head of list.
8983 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8985 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8986 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8987 definition of these functions for ARM_WINCE builds as they are
8989 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8990 for ARM_WINCE builds.
8992 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8994 * coff-arm.c (bfd_arm_process_before_allocation):
8996 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8998 * cpu-sh.c (scan_mach): Delete.
8999 (arch_info_struct): Replace scan_mach with bfd_default_scan.
9000 (bfd_sh_arch): Likewise.
9002 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
9004 * ihex.c (ihex_write_object_contents): Fix check for records
9005 crossing 64K boundaries.
9007 2002-04-16 Alan Modra <amodra@bigpond.net.au>
9009 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
9010 type rather than just assuming entries are ELF.
9011 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
9012 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
9013 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
9014 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
9015 rather than elf_link_hash_entry.
9017 2002-04-15 Richard Henderson <rth@redhat.com>
9019 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
9022 2002-04-15 Michael Snyder <msnyder@redhat.com>
9024 * opncls.c (bfd_close): Write contents if writeable.
9025 Minor formatting tidy-ups.
9027 2002-04-15 Alan Modra <amodra@bigpond.net.au>
9029 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
9031 2002-04-12 Michael Snyder <msnyder@redhat.com>
9033 * bfd-in.h (bfd_get_section_lma): New access macro.
9034 Minor white-space fix-up.
9036 2002-04-12 Alan Modra <amodra@bigpond.net.au>
9038 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
9041 2002-04-09 DJ Delorie <dj@redhat.com>
9043 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
9045 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
9047 * coffcode.h (coff_read_word): New.
9048 (coff_compute_checksum): New.
9049 (coff_apply_checksum): New.
9050 (coff_write_object_contents): Call coff_apply_checksum () to
9051 apply checksum to PE image.
9053 2002-04-08 Randolph Chung <tausq@debian.org>
9055 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
9056 (elf32_hppa_final_link): Split out sorting logic to..
9057 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
9058 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
9060 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9062 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
9064 * configure: Re-generate.
9066 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9068 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
9069 is greater or equal to 4.3.3.
9070 * configure: Regenerate.
9073 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
9075 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
9076 R_CRIS_32_PCREL>: Fix typo in name.
9077 (cris_elf_check_relocs): Always create .rela.got here when
9078 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
9079 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
9080 assume it's created.
9082 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
9084 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
9085 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
9087 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
9088 * bfd.c (bfd_link_hash_table_free): Define.
9089 * binary.c (binary_bfd_link_hash_table_free): Define.
9090 * bout.c (b_out_bfd_link_hash_table_free): Define.
9091 * coff-rs6000.c (rs6000coff_vec): Include
9092 _bfd_generic_link_hash_table_free.
9093 (pmac_xcoff_vec): Likewise.
9094 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
9095 (aix5coff64_vec): Likewise.
9096 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
9097 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
9098 (bfd_elf32_bfd_link_hash_table_free): Define.
9099 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
9100 (bfd_elf32_bfd_link_hash_table_free): Define.
9101 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
9103 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
9104 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
9105 * ieee.c (ieee_bfd_link_hash_table_free): Define.
9106 * ihex.c (ihex_bfd_link_hash_table_free): Define.
9107 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
9108 (_bfd_generic_link_hash_table_free): Add prototype.
9109 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
9110 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
9111 * linker.c (_bfd_generic_link_hash_table_free): New function.
9112 * mmo.c (mmo_bfd_link_hash_table_free): Define.
9113 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
9114 * oasys.c (oasys_bfd_link_hash_table_free): Define.
9115 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
9116 * som.c (som_bfd_link_hash_table_free): Define.
9117 * srec.c (srec_bfd_link_hash_table_free): Define.
9118 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
9119 * versados.c (versados_bfd_link_hash_table_free): Define.
9120 * vms.c (vms_bfd_link_hash_table_free): New function.
9121 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
9123 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
9124 instead of bfd_alloc.
9125 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
9126 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
9127 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
9128 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
9129 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
9130 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
9131 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
9132 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
9133 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
9134 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
9135 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
9136 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
9137 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
9138 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
9139 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
9140 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
9141 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
9142 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
9143 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
9144 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
9145 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
9146 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
9147 * m68klinux.c (linux_link_hash_table_create): Likewise.
9148 * sparclinux.c (linux_link_hash_table_create): Likewise.
9149 * sunos.c (sunos_link_hash_table_create): Likewise.
9150 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
9152 * targets.c: Add _bfd_link_hash_table_free to xvec.
9154 * bfd-in2.h: Regenerate.
9155 * libbfd.h: Regenerate.
9156 * libcoff.h: Regenerate.
9158 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9160 * dep-in.sed: Cope with absolute paths.
9161 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9163 * Makefile.in: Regenerate.
9164 * coff-arm.c: Fix copyright date.
9165 * cpu-h8300.c: Likewise.
9166 * cpu-i370.c: Likewise.
9167 * cpu-s390.c: Likewise.
9168 * cpu-mips.c: Likewise.
9169 * po/SRC-POTFILES.in: Regenerate.
9171 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9173 * Makefile.am: Add elfxx-mips.c to the known backends.
9174 (elf32-mips.lo): remove dependency to coff/external.h.
9175 * Makefile.in: Regenerate.
9176 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9177 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9179 * configure: Regenerate.
9180 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9181 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9182 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9183 MIPS specific backend functions.
9184 * elf32-mips.c: Moved most code to elfxx-mips.c.
9185 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9187 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9188 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9189 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9190 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9191 interface to allow selection of the right REL or RELA howto table.
9192 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9193 static. Let it refuse n32 objects.
9194 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9195 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9196 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9197 (elf32_mips_ignore_discarded_relocs): Rename from
9198 _bfd_elf32_mips_ignore_discarded_relocs.
9199 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9200 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9201 (elf_mips_howto_table_rela): Remove.
9202 * elf64-mips.c: Moved most code to elfxx-mips.c.
9203 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9204 (mips_elf64_rtype_to_howto): New function.
9205 (mips_elf64_object_p): Likewise.
9206 (elf64_mips_irix_compat): Likewise.
9207 * elfxx-mips.c: New file containing common code merged together from
9208 elf32-mips.c and elf64-mips.c.
9209 * elfxx-mips.h: New file containing MIPS specific prototypes from
9211 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9212 elf_backend_mips_rtype_to_howto.
9214 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9216 * srec.c (MAXCHUNK, Chunk): Revise comments.
9217 (srec_write_record): Correct buffer size.
9218 (srec_write_header): Do without intermediate buffer.
9219 (srec_write_section): Validate Chunk.
9220 (srec_write_terminator): Pass NULL instead of dummy buffer.
9221 (srec_write_symbols): Pass file and symbol names directly to
9222 bfd_bwrite so sprintf won't overflow buffer.
9224 2002-04-03 Jakub Jelinek <jakub@redhat.com>
9226 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9227 PC relative relocs against hidden symbols.
9228 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9230 2002-04-03 Alan Modra <amodra@bigpond.net.au>
9232 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9233 LMAs, loop over segments until p_vaddr and p_memsz specify an
9234 extent enclosing the section.
9236 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9238 * ihex.c (ihex_write_object_contents): Do not allow records to
9239 cross a 64K boundary - wrap if necessary.
9241 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9243 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9244 which caused the returned LWP ID to always be 0.
9246 2002-04-01 Richard Henderson <rth@redhat.com>
9248 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9249 (elf32_sparc_relocate_section): Use it to figure out when to
9250 initialize .got entries.
9251 * elf64-sparc.c: Similarly.
9253 2002-03-28 Alan Modra <amodra@bigpond.net.au>
9255 * linker.c (link_action): Ignore duplicate warning syms.
9256 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9257 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9258 (elf_adjust_dynamic_symbol): Likewise.
9259 (elf_export_symbol): Likewise.
9260 (elf_link_find_version_dependencies): Likewise.
9261 (elf_link_assign_sym_version): Likewise.
9262 (elf_link_sec_merge_syms): Likewise.
9263 (elf_link_output_extsym): Likewise.
9264 (elf_gc_sweep_symbol): Likewise.
9265 (elf_gc_propagate_vtable_entries_used): Likewise.
9266 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9267 (elf_gc_allocate_got_offsets): Likewise.
9268 (elf_collect_hash_codes): Likewise.
9269 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9270 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9271 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9272 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9273 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9274 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9275 (elf_cris_discard_excess_dso_dynamics): Likewise.
9276 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9277 (mark_PIC_calls): Likewise.
9278 (allocate_plt_static): Likewise.
9279 (allocate_dynrelocs): Likewise.
9280 (readonly_dynrelocs): Likewise.
9281 * elf32-i386.c (allocate_dynrelocs): Likewise.
9282 (readonly_dynrelocs): Likewise.
9283 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9284 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9285 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9286 (mips_elf_sort_hash_table_f): Likewise.
9287 (mips_elf_check_mips16_stubs): Likewise.
9288 * elf32-s390.c (allocate_dynrelocs): Likewise.
9289 (readonly_dynrelocs): Likewise.
9290 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9291 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9292 (xstormy16_relax_plt_realloc): Likewise.
9293 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9294 (elf64_alpha_output_extsym): Likewise.
9295 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9296 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9297 (mips_elf64_check_mips16_stubs): Likewise.
9298 (mips_elf64_output_extsym): Likewise.
9299 * elf64-ppc.c (func_desc_adjust): Likewise.
9300 (allocate_dynrelocs): Likewise.
9301 (readonly_dynrelocs): Likewise.
9302 * elf64-s390.c (allocate_dynrelocs): Likewise.
9303 (readonly_dynrelocs): Likewise.
9304 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9305 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9306 (readonly_dynrelocs): Likewise.
9307 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9308 * aoutx.h (aout_link_write_other_symbol): Likewise.
9309 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9310 (_bfd_coff_write_global_sym): Likewise.
9311 * i386linux.c (linux_tally_symbols): Likewise.
9312 * m68klinux.c (linux_tally_symbols): Likewise.
9313 * sparclinux.c (linux_tally_symbols): Likewise.
9314 * pdp11.c (aout_link_write_other_symbol): Likewise.
9315 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9316 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9317 (xcoff_write_global_symbol): Likewise.
9319 * cofflink.c (_bfd_coff_final_link): Formatting.
9320 * cpu-mips.c (mips_compatible): Make static, prototype.
9321 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9322 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9323 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9324 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9325 (mips_elf64_final_link): Likewise.
9326 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9329 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9331 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9332 (SWAP_OUT_RELOC_OFFSET): Define.
9334 2002-03-27 Gregory Steuck <greg@nest.cx>
9336 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9337 terminating NULL if empty symbol table.
9338 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9340 2002-03-26 H.J. Lu (hjl@gnu.org)
9342 * elflink.h (elf_link_input_bfd): Revert the last change since
9343 the gcc exception handling isn't fixed yet.
9345 2002-03-26 H.J. Lu (hjl@gnu.org)
9347 * elflink.h (elf_link_input_bfd): Complain about relocations
9348 against local symbols in discarded sections.
9350 2002-03-26 Alan Modra <amodra@bigpond.net.au>
9352 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9354 2002-03-23 Alan Modra <amodra@bigpond.net.au>
9356 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9357 section file offset for !SEC_LOAD sections.
9359 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
9361 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9362 <case R_ARM_GOT>): Handle relocations to Thumb functions.
9364 2002-03-21 Alan Modra <amodra@bigpond.net.au>
9366 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9368 * archive.c: Update copyright date.
9369 * bfd-in2.h: Regenerate.
9370 * libbfd.h: Regenerate.
9371 * Makefile.am: Run "make dep-am"
9372 * Makefile.in: Regenerate.
9373 * po/SRC-POTFILES.in: Regenerate.
9375 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
9377 * dwarf2.c (struct funcinfo): Move up.
9378 (lookup_address_in_function_table): New argument function_ptr.
9380 (lookup_address_in_line_table): New argument function. If function
9381 is non-NULL, use it to handle ``addr'' before the first line note of
9383 (comp_unit_find_nearest_line): Update and swap calls to
9384 lookup_address_in_function_table and lookup_address_in_line_table.
9385 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9386 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9388 2002-03-20 Tom Rix <trix@redhat.com>
9390 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
9391 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9392 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
9394 2002-03-19 Tom Rix <trix@redhat.com>
9396 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
9397 dynamic objects in archives.
9399 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9401 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9402 STT_NOTYPE symbols to STT_OBJECT.
9404 2002-03-18 Jan Hubicka <jh@suse.cz>
9406 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9408 2002-03-18 Tom Rix <trix@redhat.com>
9410 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9411 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9412 * coff-rs6000 (do_pad) : New function for archive padding.
9413 (do_copy) : New function for object file copying in archives.
9414 (do_shared_object_padding) : New function for padding shared
9415 objects to their text section alignment in archives.
9416 (bfd_xcoff_ar_achive_set_magic) : Stub.
9417 (xcoff_write_armap_big) : Use do_copy and do_pad.
9418 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9420 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
9421 bfd_xcoff_magic_number.
9422 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9424 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9425 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9426 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9427 * rs6000-core.c : Update copyright date.
9428 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9430 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9431 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9432 (coff_set_flags) : Use bfd_xcoff_magic_number.
9433 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9434 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9435 * Makefile.am : Same.
9436 * config.bfd : Same.
9438 * configure : Regnerate.
9439 * Makefile.in : Same.
9442 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9444 * po/fr.po: Updated version.
9446 2002-03-18 Alan Modra <amodra@bigpond.net.au>
9448 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9449 * libbfd.h: Regenerate.
9450 * archive.c (coff_write_armap): Pass on failures from
9451 bfd_write_bigendian_4byte_int.
9453 2002-03-14 H.J. Lu <hjl@gnu.org>
9455 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9456 error to bfd_error_nonrepresentable_section for reinit_array
9459 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9461 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9462 OR it in rather than replacing previously selected flags.
9464 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9465 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9467 2002-03-14 Alan Modra <amodra@bigpond.net.au>
9469 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9471 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9472 ensure reloc size matches before calling elf_link_input_bfd.
9473 Add an assert to check reloc size when counting output relocs.
9475 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9477 * mmo.c (mmo_get_loc): Return NULL rather than false.
9479 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9481 * po/fr.po: Updated version.
9483 2002-03-13 Alan Modra <amodra@bigpond.net.au>
9485 * archures.c (bfd_default_compatible): Test bits_per_word.
9486 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9487 bfd_default_compatible.
9488 * cpu-i370.c (i370_compatible): Likewise.
9489 * cpu-sparc.c (sparc_compatible): Likewise.
9490 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9492 * elflink.h: Formatting fixes.
9493 (elf_link_output_extsym): Merge undefined and undef weak cases.
9495 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9496 when word size of input matches output word size.
9498 2002-03-12 Andreas Jaeger <aj@suse.de>
9500 * cpu-i386.c (i386_compatible): New. Use it instead of
9501 bfd_default_compatible.
9503 2002-03-07 H.J. Lu (hjl@gnu.org)
9505 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9506 as the type for bfd_reloc_val.
9508 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9510 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9511 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9512 (elf_hppa_final_link_relocate): Correct relocations for indirect
9513 references to local data through the DLT. Fix .opd creation for
9514 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9515 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9516 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9517 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9518 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9519 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9520 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9522 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9524 * merge.c (_bfd_merge_sections): Don't segfault if there
9525 is nothing to merge due to GC.
9527 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9529 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9530 symbols that have been forced local.
9532 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9533 to output forced local syms for non-shared link.
9534 (elf_link_output_extsym): Tweak condition for calling backend
9535 adjust_dynamic_symbol so that previous behaviour is kept.
9536 Whitespace changes throughout file.
9538 2002-03-04 H.J. Lu <hjl@gnu.org>
9540 * elf.c (bfd_section_from_shdr): Handle special sections,
9541 .init_array, .fini_array and .preinit_array.
9542 (elf_fake_sections): Likewise.
9544 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9545 DT entry only if the section is in output for .init_array,
9546 .fini_array and .preinit_array. Complain about .preinit_array
9548 (elf_bfd_final_link): Warn zero size for .init_array,
9549 .fini_array and .preinit_array sections.
9551 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9552 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9553 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9556 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9558 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9559 * configure: Regenerate.
9561 2002-03-02 Tom Rix <trix@redhat.com>
9563 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9565 * coff-rs6000.c (xcoff_howto_table): Same.
9567 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9569 * elflink.h (size_dynamic_sections): If section named
9570 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9571 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9572 ".init_array" and ".fini_array".
9573 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9574 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9577 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9579 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9582 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9584 * elf64-hppa.h: Update copyright date.
9586 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9587 (ppc64_elf_relocate_section): Don't generate power4 style branch
9588 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9590 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9592 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9594 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9596 2002-02-21 Andreas Jaeger <aj@suse.de>
9598 * elf64-x86-64.c: Major rework that introduces all recent changes
9599 to the x86-64 backend. Get a closer match to elf32-i386.
9600 (struct elf64_x86_64_dyn_relocs): Rename from
9601 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9603 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9605 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9606 remove casts, initialize new hash members.
9607 (create_got_section): New.
9608 (elf64_x86_64_create_dynamic_sections): New.
9609 (elf64_x86_64_copy_indirect_symbol): New.
9610 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9611 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9612 Reference count possible .plt and .got entries. Don't test input
9613 section SEC_READONLY here to try to avoid copy relocs, and keep
9614 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9615 DF_TEXTREL here. Delay setting of variables until needed. Cache
9616 pointer to "sreloc" section in elf_section_data. Tweak condition
9617 under which .got created. Report files with bad relocation
9619 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9620 Reference count possible .plt entries. Don't deallocate .got and
9622 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9623 do copy reloc processing for weakdefs. Remove redundant casts and
9624 aborts. Delay setting of vars until needed. Move creation of
9625 dynamic symbols and allocation of .plt and .rela.plt to
9626 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9627 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9628 (allocate_dynrelocs): New.
9629 (readonly_dynrelocs): New.
9630 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9631 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9632 Zero out the dynamic allocated content space.
9633 (elf64_x86_64_discard_copies): Removed.
9634 (elf64_x86_64_relocate_section): Make use of dynamic section
9635 short-cuts. Localise vars, and delay setting. Better error
9636 reporting, replace BFD_ASSERT with abort. Check
9637 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9638 regular object file and tread the weak definition as the normal
9639 one. Don't discard relocs for undefweak or undefined symbols and
9640 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9642 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9643 symbols that have been forced local. Use same test to decide if
9644 we can use a relative reloc for got as relocate_section. Expand
9645 SHN_UNDEF comment. Move expressions out of function calls.
9646 Replace BFD_ASSERT with abort.
9647 (bfd_elf64_bfd_final_link): Removed.
9648 (elf_backend_copy_indirect_symbol): Define.
9650 2002-02-20 Tom Rix <trix@redhat.com>
9652 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9653 (_bfd_xcoff_reloc_type_lookup): Use it.
9654 * coff64-rs6000.c (xcoff64_howto_table): Same.
9655 (xcoff64_reloc_type_lookup): Same.
9657 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9659 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9662 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9664 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9665 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9666 * bfd-in2.h: Regenerate.
9667 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9668 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9670 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9671 (elf_s390_reloc_type_lookup): Likewise.
9672 (elf_s390_check_relocs): Likewise.
9673 (elf_s390_gc_sweep_hook): Likewise.
9674 (elf_s390_relocate_section): Likewise.
9675 (elf_s390_object_p): Use renamed architecture define.
9676 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9678 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9680 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9682 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9684 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9685 absptr -> pcrel optimization for shared libs.
9686 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9687 library cannot be converted to pcrel.
9688 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9690 * elf32-i386.c (elf_i386_relocate_section): If
9691 _bfd_elf_section_offset returned -2, skip, but make sure the
9692 relocation is installed.
9693 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9694 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9695 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9696 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9697 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9698 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9699 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9700 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9701 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9702 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9703 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9704 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9705 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9706 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9707 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9708 _bfd_elf_section_offset returning -2 the same way as -1.
9709 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9710 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9712 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9714 2002-02-18 Tom Rix <trix@redhat.com>
9716 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9717 (bfd_xcoff_size_dynamic_sections): Same.
9718 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9719 (bfd_xcoff_size_dynamic_sections): Same.
9720 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9721 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9722 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9723 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9724 * bfd-in2.h: Regenerate.
9726 2002-02-18 Alan Modra <amodra@bigpond.net.au>
9728 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9729 (struct ppc_link_hash_table): Add sfpr.
9730 (ppc64_elf_link_hash_table_create): Init it.
9731 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9733 (create_linkage_sections): ..here. Make .sfpr too.
9734 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9736 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9737 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9738 ._restf* functions, and create as needed.
9739 (func_desc_adjust): Only force_local for shared libs.
9741 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9743 * configure.in: Bump version number post 2.12 branching.
9744 * configure: Regenerate.
9746 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9748 * mmo.c: Correct and improve comments.
9749 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9750 zero-pad. Use input to fill up non-empty bfd buffer.
9751 (mmo_flush_chunk): New function.
9752 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9753 changed. Don't emit location specifier if VMA is same as
9754 *LAST_VMAP after omitting leading zero contents. Call
9755 mmo_flush_chunk before emitting location specifier.
9756 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9757 with mmo_write_loc_chunk calls.
9758 (mmo_internal_write_section): Call mmo_flush_chunk after
9760 (mmo_write_symbols_and_terminator): Move :Main to first position
9761 in symbol array. Add faked one if it does not exist if there are
9762 other symbols. Don't add it if there are no symbols at all. Move
9763 out test for value of :Main from symbol loop. Rename table
9764 fakemain to maintable and variable mainsym to fakemain.
9766 2002-02-15 Richard Henderson <rth@redhat.com>
9768 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9769 section with no got matches any got. Simplify error generaion.
9771 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9773 Support arbitrary length fill patterns.
9774 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9775 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9776 Call default_data_link_order.
9777 (default_fill_link_order): Delete.
9778 (default_data_link_order): New function.
9779 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9780 of bfd_fill_link_order with bfd_data_link_order.
9781 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9782 * elf64-mips.c (mips_elf64_final_link): Likewise.
9784 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9785 Correct value returned in "end" for "0x<non-hex>".
9787 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9789 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9790 (scan): Test against 'mach' field in info structure.
9792 2002-02-14 Alan Modra <amodra@bigpond.net.au>
9794 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9796 2002-02-14 Matt Fredette <fredette@netbsd.org>
9798 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9801 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9803 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9804 non-zero physical addresses when adjusting the LMAs of new
9807 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9809 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9810 from _bfd_elf_hppa_gen_reloc_type.
9811 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9812 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9813 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9814 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9816 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9818 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9819 loading its contents if there's nothing to do in it.
9821 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9823 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9826 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9827 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9828 (ppc64_elf_finish_dynamic_sections): Set values for them.
9830 2002-02-11 Michael Snyder <msnyder@redhat.com>
9832 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9833 * elf.c (elfcore_grok_pstatus): Add prototype.
9834 (elfcore_grok_lwpstatus): Add prototype.
9835 (elfcore_write_lwpstatus): New function.
9836 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9838 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9840 * elf32-sh.c: Added missing prototypes.
9841 * elf32-sh64.c: Likewise.
9842 (sh_elf_align_loads): Mark unused args as such.
9843 * elf64-sh64.c: Added missing prototypes.
9844 (struct elf_sh64_link_hash_entry): Fix typo.
9845 (sh_elf64_relocate_section): Fix info argument passed to
9846 _bfd_elf_section_offset.
9848 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9850 * Makefile.am: "make dep-am".
9851 * Makefile.in: Regenerate.
9852 * aclocal.m4: Regenerate.
9853 * config.in: Regenerate.
9854 * configure: Regenerate.
9856 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9858 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9860 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9862 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9863 cast warnings for the common case.
9865 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9867 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9869 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9872 2002-02-09 Richard Henderson <rth@redhat.com>
9874 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9875 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9876 (elf64_alpha_relocate_section): Likewise.
9877 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9878 * bfd-in2.h, libbfd.h: Rebuild.
9880 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9882 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9883 that base-plus-offset reloc accounting is consistent.
9884 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9885 up to date for undefined symbols.
9887 2002-02-08 Eric Christopher <echristo@redhat.com>
9889 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9891 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9892 sections for the O32 ABI.
9894 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9896 * elf32-arm.h: Fix formatting of _("...").
9897 * elf32-d10v.c: Likewise.
9898 * elf32-m68k.c: Likewise.
9899 * elf32-mips.c: Likewise.
9901 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9903 * coff-or32.c: Fix compile time warning messages.
9905 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9907 Contribute sh64-elf.
9908 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9909 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9910 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9911 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9912 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9913 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9914 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9915 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9916 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9917 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9919 * libbfd.h, bfd-in2.h: Rebuilt.
9920 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9921 (sh_reloc_map): Map them.
9922 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9923 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9924 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9925 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9926 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9927 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9928 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9929 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9930 datalabel_got_offset.
9931 (sh_elf_link_hash_newfunc): Initialize it.
9932 (sh_elf_relocate_section): Augment the scope of
9933 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9934 GOT and GOTOFF handling to new SHmedia relocation types. Support
9936 (sh_elf_check_relocs): Likewise.
9937 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9938 PLT entries using movi_shori_putval. Support GOT_BIAS.
9939 (sh_elf_finish_dynamic_sections): Likewise.
9940 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9941 relocation, it's now done by the caller.
9943 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9944 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9945 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9946 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9947 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9948 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9949 sh64_elf64_hash_table): New.
9950 (sh_elf64_howto_table): Introduce new relocs.
9951 (sh_elf64_info_to_howto): Accept new PIC relocs.
9952 (sh_elf64_relocate_section): Augment the scope of
9953 seen_stt_datalabel. Support new PIC relocs.
9954 (sh_elf64_check_relocs): Support new PIC relocs.
9955 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9956 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9957 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9958 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9959 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9960 movi_shori_putval, movi_3shori_putval,
9961 sh64_elf64_create_dynamic_sections,
9962 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9963 sh64_elf64_size_dynamic_sections,
9964 sh64_elf64_finish_dynamic_symbol,
9965 sh64_elf64_finish_dynamic_sections): New.
9966 (elf_backend_create_dynamic-sections,
9967 bfd_elf64_bfd_link_hash_table_create,
9968 elf_backend_adjust_dynamic_symbol,
9969 elf_backend_size_dynamic_sections,
9970 elf_backend_finish_dynamic_symbol,
9971 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9972 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9973 elf_backend_got_header_size, elf_backend_plt_header_size):
9975 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9976 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9977 match official numbers and names; moved unmaching ones to the
9979 * elf32-sh64.c, elf64-sh64.c: Likewise.
9980 2001-03-12 DJ Delorie <dj@redhat.com>
9981 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9983 2001-03-12 DJ Delorie <dj@redhat.com>
9984 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9986 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9987 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9988 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9989 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9990 .cranges section with SEC_SORT_ENTRIES set.
9991 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9992 incoming sorted .cranges section.
9993 (sh64_bfd_elf_copy_private_section_data): New.
9994 (sh64_elf_final_write_processing): Only sort .cranges and modify
9995 start address if called by linker.
9996 2001-01-08 Ben Elliston <bje@redhat.com>
9997 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9998 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9999 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
10000 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10001 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
10002 line. Add comments before all entries.
10003 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
10005 (sh_elf64_reloc): Correct head comment.
10006 (sh_elf64_relocate_section): Correct spacing.
10007 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
10008 instead call reloc_dangerous callback.
10009 <case R_SH_SHMEDIA_CODE>: New case.
10010 (sh_elf64_gc_mark_hook): Correct spacing.
10011 (sh_elf64_check_relocs): Ditto.
10012 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
10014 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
10016 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
10017 clarify describing comment. Add comments before all entries.
10018 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
10019 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
10020 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10021 Sort .cranges section in final link. Prepare to set bit 0 on
10023 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
10024 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
10025 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
10027 (sh64_backend_section_from_shdr): New, to recognize
10028 SHT_SH5_CR_SORTED on incoming .cranges section.
10029 (elf_backend_section_from_shdr): Define.
10030 (sh64_elf_final_write_processing): Sort outgoing .cranges
10031 section. (New, temporarily disabled:) Set bit 0 on entry address
10032 according to ISA type.
10033 (sh64_find_section_for_address): New.
10034 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
10035 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
10036 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
10037 bfd_malloc, not xmalloc.
10038 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
10040 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
10041 temporarily disabled) setting bit 0 on entry address.
10042 (elf_backend_final_write_processing): Define.
10043 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
10044 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
10045 be a proper relocation for PTA and PTB rather than a marker.
10046 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
10047 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
10048 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
10049 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
10050 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
10052 * elf64-sh64.c: Ditto.
10053 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
10054 * elf32-sh64.c: Include opcodes/sh64-opc.h
10055 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
10056 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
10057 parameters. No unused parameters. Caller changed.
10058 <case R_SH_PT_16>: New case.
10059 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
10060 * Makefile.in: Regenerate.
10061 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
10062 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
10064 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10065 (sh64_elf_merge_private_data): Ditto.
10066 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
10067 to access stored section flags.
10068 (sh64_elf_final_write_processing): Return immediately unless
10069 called by linker. Use sh64_elf_section_data (cranges) to get size
10070 of linker-generated cranges entries.
10071 (sh64_elf_copy_private_data): Add missing "return true".
10072 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10073 (sh_elf64_merge_private_data): Ditto.
10074 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
10075 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
10076 elf64-sh64.c:sh64_elf_fake_sections.
10077 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
10078 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
10079 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
10080 (sh64_elf_final_write_processing): New.
10081 (elf_backend_final_write_processing): Define.
10082 (sh64_elf_fake_sections): Get header flags from tdata field.
10083 (sh64_elf_copy_private_data): Do not call
10084 sh64_elf_copy_private_data_internal, just copy e_flags field.
10085 (sh64_elf_merge_private_data): Do not call
10086 sh64_elf_copy_private_data_internal.
10087 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
10088 Remove EF_SH64_ABI64, let ELF size make difference.
10089 Remove SH64-specific BFD section flag.
10090 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
10091 containing SHmedia through elf_section_data (asect)->tdata
10092 non-zero, not using a BFD section flag.
10093 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
10094 (sh64_elf_merge_private_data): Similar.
10095 (elf_backend_section_flags): Don't define.
10096 (sh64_elf_backend_section_flags): Delete.
10097 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
10099 (sh_elf64_merge_private_data): Similar.
10100 * section.c (Section flags definitions): Don't define
10101 SEC_SH_ISA_SHMEDIA.
10102 (bfd-in2.h): Regenerate.
10103 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
10104 Make DataLabel references work with partial linking.
10105 * elf32-sh64.c: Fix formatting.
10106 (sh64_elf_link_output_symbol_hook): New.
10107 (elf_backend_link_output_symbol_hook): Define to
10108 sh64_elf_link_output_symbol_hook.
10109 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
10110 undefined if partial linking. Adjust sanity check.
10111 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
10112 (elf_backend_link_output_symbol_hook): Define to
10113 sh64_elf64_link_output_symbol_hook.
10114 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
10115 undefined if partial linking. Adjust sanity check.
10116 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
10117 Implement semantics for inter-file DataLabel references.
10118 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
10119 (sh64_elf64_add_symbol_hook): New.
10120 (sh_elf64_relocate_section): If passing an indirect symbol with
10121 st_type STT_DATALABEL on the way to a symbol with st_other
10122 STO_SH5_ISA32, do not bitor 1 to the relocation.
10123 (elf_backend_add_symbol_hook): Define to
10124 sh64_elf64_add_symbol_hook.
10125 * elf64-sh32.c: Tweak comments.
10126 (DATALABEL_SUFFIX): Define.
10127 (sh64_elf_add_symbol_hook): New.
10128 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
10129 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
10130 symbol with st_type STT_DATALABEL on the way to a symbol with
10131 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
10132 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
10133 Pass through STT_DATALABEL.
10134 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
10135 (elf_backend_get_symbol_type): Define.
10136 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
10137 (elf_backend_get_symbol_type): Define.
10138 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
10139 * elf32-sh64.c: Tweak comments.
10140 (sh64_elf_copy_private_data_internal): Add prototype.
10141 (bfd_elf32_bfd_set_private_flags): Define.
10142 (sh64_elf_copy_private_data_internal): Compare machine name, not
10143 textual BFD target name, to check whether to copy section flag
10145 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
10146 Tweak section-contents-type-mismatch message.
10147 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
10148 Validize reloc-types.
10149 * elf64-sh64.c: New file.
10150 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
10151 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
10152 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
10153 Regenerate dependencies.
10154 * Makefile.in: Regenerate.
10155 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
10156 bfd_elf64_sh64l_vec.
10157 * configure.in: Handle bfd_elf64_sh64_vec and
10158 bfd_elf64_sh64l_vec.
10159 * configure: Regenerate.
10160 * po/POTFILES.in: Regenerate.
10161 * po/bfd.pot: Regenerate.
10162 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
10163 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10164 anything else but EF_SH64 and EF_SH64_ABI64.
10165 (sh64_elf_merge_private_data): Emit error for anything else but
10166 EF_SH64 and EF_SH64_ABI64.
10167 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10169 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10170 bfd_elf32_sh64l_vec as a temporary measure.
10171 * configure: Regenerate.
10172 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
10173 * cpu-sh.c (arch_info_struct): Include sh5 item
10175 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10176 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10177 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10178 * elf32-sh64.c: Tweak comments.
10179 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10180 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10181 (sh64_elf_copy_private_data_internal): Wrap long line.
10182 (sh64_elf_merge_private_data): Rewrite to allow objects from
10183 SH64 subsets to be linked together.
10184 (INCLUDE_SHMEDIA): Define.
10185 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10186 Parenthesize plus-expression inside or-expression.
10187 <global symbol>: Ditto.
10188 (sh_elf_set_mach_from_flags): Remove code refusing
10189 deleted EF_SH64_32BIT_ABI flag.
10190 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
10191 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10192 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10193 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10194 (sh_elf_relocate_section) <local symbol>: Or 1 in
10195 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10196 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10197 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10199 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
10200 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10201 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10202 Regenerate dependencies.
10203 * Makefile.in: Regenerate.
10204 * archures.c: Add bfd_mach_sh5.
10205 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10206 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10207 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10208 * configure: Regenerate.
10209 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10210 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10211 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10212 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10213 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10214 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10215 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10216 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10217 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10218 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10220 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10221 for SHmedia relocs.
10222 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10223 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10224 shmedia_prepare_reloc, goto final_link_relocate if it returns
10225 non-zero, else fail as before.
10226 (sh_elf_set_mach_from_flags): Provide function only if not defined
10227 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10228 (sh_elf_set_private_flags): Provide function only if not defined
10230 (sh_elf_copy_private_data): Similar.
10231 (sh_elf_merge_private_data): Similar.
10232 * section.c (SEC_SH_ISA_SHMEDIA): New.
10233 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10234 * elf32-sh64.c: New file.
10235 * libbfd.h: Regenerate.
10236 * bfd-in2.h: Regenerate.
10237 * po/POTFILES.in: Regenerate.
10238 * po/bfd.pot: Regenerate.
10239 * bfd-in2.h: Regenerate.
10240 * libbfd.h: Regenerate.
10242 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
10244 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10245 been included, not drag it in.
10246 * bfd-in2.h: Regenerate.
10248 2002-02-06 H.J. Lu (hjl@gnu.org)
10250 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10251 the mach and ISA fields if necessary.
10253 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10255 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10256 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10257 be sure exactly which architecture this represents.
10259 2002-02-05 Nick Clifton <nickc@redhat.com>
10261 * po/tr.po: Updated translation.
10263 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10265 From Jimi X <jimix@watson.ibm.com>
10266 * archures (bfd_mach_ppc64): Define.
10267 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10268 (bfd_powerpc_arch): Define.
10269 * bfd-in2.h: Regenerate.
10270 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10271 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10272 (bfd_powerpc_archs): Add default powerpc64 arch.
10274 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10276 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10277 against section syms in readonly sections. Don't do the global
10278 sym check if we find one.
10279 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10280 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
10281 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
10282 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10283 (elf_s390_grok_prstatus): Add missing prototype.
10285 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10287 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10288 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10289 Call bfd_get_section_by_name only once. Initialize
10290 bpodata->n_bpo_relocs_this_section.
10291 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10293 (bpo_reloc_request_sort_fn): Don't use difference of values as
10296 2002-02-02 David O'Brien <obrien@FreeBSD>
10298 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10299 version 4.5 and later the same as 5-CURRENT.
10300 * configure: Re-generate.
10302 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10304 * config.bfd (hppa*-*-netbsd*): New target.
10306 2002-01-31 Philipp Thomas <pthomas@suse.de>
10308 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10309 to front of message. Unify messages with elf32-arm.h. Use
10310 commas where neccessary.
10311 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10312 ERROR in messages. Unify messages with coff-arm.c. Correct
10313 VFP/FPA error message.
10314 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10315 APCS-32 for translation.
10317 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10319 Perform on-demand global register allocation from
10320 R_MMIX_BASE_PLUS_OFFSET relocs.
10321 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10322 bpo_reloc_request, struct bpo_greg_section_info): New.
10323 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10324 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10325 _bfd_mmix_check_all_relocs,
10326 _bfd_mmix_prepare_linker_allocated_gregs,
10327 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10328 (elf_mmix_howto_table): Correct src_mask for most relocs.
10329 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10331 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10332 case. Fix typo in comment. New label do_mmix_reloc.
10333 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10334 store first object file with a base-plus-offset reloc. Call
10335 mmix_elf_check_common_relocs for the part common with mmo.
10336 (mmix_elf_final_link): Write out linker-allocated register
10338 (elf_backend_gc_sweep_hook): Define.
10339 (bfd_elf64_bfd_relax_section): Define.
10341 * mmo.c: Don't include <ctype.h>
10342 (mmo_init): Correct init-once logic.
10344 2002-02-01 Tom Rix <trix@redhat.com>
10346 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10348 2002-02-01 Alan Modra <amodra@bigpond.net.au>
10350 * Makefile.am: Run "make dep-am"
10351 * Makefile.in: Regenerate.
10353 2002-01-31 David O'Brien <obrien@FreeBSD>
10355 * configure.in: Recognize the differences in core files from FreeBSD
10356 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10358 * configure: Regenerate.
10360 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
10362 * coff-or32.c: New file.
10363 * cpu-or32.c: New file.
10364 * elf32-or32.c: New file.
10365 * archures.c: Add support for or32.
10366 * targets.c: Add support for or32.
10367 * bfd-in2.h: Regenerate.
10368 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
10369 coff_write_object_contents): Add support for or32.
10370 * config.bfd: Add target.
10371 * configure.in: Add support for or32.
10372 * configure: Regenerate.
10373 * Makefile.am: Add support for or32.
10374 * Makefile.in: Regenerate.
10375 * po/SRC-POTFILES.in: Add or32 files.
10376 * po/bfd.pot: Regenerate.
10378 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10379 Don Lindsay <lindsayd@cisco.com>
10381 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10382 false' with a return of a bfd_reloc_ error code.
10384 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
10386 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10387 unexport unreferenced symbols when --export-dynamic. Call
10388 _bfd_elf_strtab_delref when unexporting.
10390 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
10392 * bfd-in.h: Include <stdbool.h> if it is available.
10393 * bfd-in2.h: Regenerated.
10395 2002-01-31 Alan Modra <amodra@bigpond.net.au>
10397 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10398 not go via the plt.
10400 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10402 * archures.c: Tidy up formatting of embedded comments.
10403 * bfd.c: Tidy up formatting of embedded comments.
10404 * bfd-in.h: Fix formatting of comments.
10405 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10406 * section.c: Tidy up formatting of embedded comments.
10407 * syms.c: Tidy up formatting of embedded comments.
10408 * targets.c: Tidy up formatting of embedded comments.
10410 * bfd-in2.h: Regenerate.
10412 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10414 * vms-tir.c (cmd_name): New function.
10415 (tir_cmd_name): New function.
10416 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10417 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10420 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10422 (pe_print_pdata): Rearrange message to aid in translation.
10424 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10427 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10429 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10431 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10432 message to aid in translation.
10434 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10435 to aid in translation.
10437 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10439 2002-01-30 Philipp Thomas <pthomas@suse.de>
10441 * coff-arm.c, elf32-elf.h: Unify messages.
10443 2002-01-30 Nick Clifton <nickc@redhat.com>
10445 * po/sv.po: Updated translation.
10447 2002-01-30 Philipp Thomas <pthomas@suse.de>
10449 * dwarf2.c (read_abbrev): Use full section name in error message.
10450 (decode_line_info): Likewise.
10452 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10455 2002-01-30 Alan Modra <amodra@bigpond.net.au>
10457 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10458 descriptor symbols for undefined function code syms. Clear
10459 ELF_LINK_NON_ELF so that they can stay weak.
10461 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10462 Mitch Lichtenberg <mpl@broadcom.com>
10464 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10465 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10466 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10468 * bfd-in2.h: Regenerate.
10470 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10472 * elf32-mips.c: Add additional comments about HI16 relocation
10474 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10475 pc-relative relocations. (Reverts change made on 2001-10-31.)
10476 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10477 for pc-relative relocations.
10478 (mips_elf_calculate_relocation): Add a comment about a kludge
10479 in the R_MIPS_GNU_REL_HI16 handling.
10480 (_bfd_mips_elf_relocate_section): Implement that kludge;
10481 adjust pc-relative HI16 relocation for difference in HI16 and
10482 LO16 addresses, since it can't easily be done in
10483 mips_elf_calculate_relocation.
10485 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10487 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10488 relocations with PC32 relocations for undefined or weak symbols.
10489 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10490 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10492 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10494 * elfcore.h (elf_core_file_p): Improve comment for last change.
10496 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10498 * configure: Regenerated.
10500 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10502 * elfcore.h (elf_core_file_p): Set the machine architecture
10503 before processing the program headers.
10505 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10507 * configure.in <64-bit configuration>: If using gcc, check and
10508 emit error for egcs-1.1.2.
10509 * configure: Regenerate.
10511 2002-01-26 Egor Duda <deo@logos-m.ru>
10513 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10514 as possible to avoid stack corruption.
10516 2002-01-26 Richard Henderson <rth@redhat.com>
10518 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10519 for non-allocated sections.
10521 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10523 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10524 prstat.pr_reg even if it is a struct.
10526 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10528 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10530 2002-01-25 Philipp Thomas <pthomas@suse.de>
10532 * coffgen.c (coff_print_symbol): Don't mark info message
10535 2002-01-25 Nick Clifton <nickc@redhat.com>
10537 * po/fr.po: Updated translation.
10538 * po/es.po: Updated translation.
10540 2002-01-25 Philipp Thomas <pthomas@suse.de>
10542 * coff-alpha.c (alpha_relocate_section): Unify warning message
10543 for GP relative relocations without GP defined.
10544 * coff-mips.c (mips_relocate_section): Likewise.
10546 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10548 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10549 unsigned overflow when new_offset < old_offset.
10551 2002-01-24 Philipp Thomas <pthomas@suse.de>
10553 * bfd.c (_bfd_abort): Fix typo.
10555 2002-01-23 Richard Henderson <rth@redhat.com>
10557 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10558 plt entries for undefweak symbols.
10560 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10562 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10563 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10564 (bfd_elf32_h8300_vec): Ditto.
10566 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10568 * elf64-ppc.c: Remove stale part of ABI comment.
10569 (NO_OPD_RELOCS): Define.
10570 (ppc64_elf_check_relocs): Use it.
10571 (ppc64_elf_relocate_section): Here too.
10572 (build_one_stub): Don't point function syms at the stub. Instead,
10574 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10575 really go to the stub. Make all dynamic relocs in opd against
10577 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10580 2002-01-22 Richard Henderson <rth@redhat.com>
10582 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10584 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10586 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10587 TOC_BASE_OFF adjustment.
10589 * Makefile.am: Run "make dep-am".
10590 * Makefile.in: Regenerate.
10591 * po/SRC-POTFILES.in: Regenerate.
10593 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10595 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10598 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10600 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10601 Check for and emit error if sgot is NULL at this point.
10603 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10605 * config.bfd (ia64*-*-netbsd*): New target.
10607 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10609 * som.c (som_write_space_strings): Comment typo fix.
10611 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10613 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10614 is_func_descriptor fields.
10615 (link_hash_newfunc): Init them.
10616 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10617 dot are candidates for plt entries. When processing .opd relocs,
10618 set function descriptor strings to point inside function code
10619 string, and set new ppc_link_hash_entry fields.
10620 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10621 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10622 function descriptors. It's now done in..
10623 (func_desc_adjust): New.
10624 (ppc64_elf_func_desc_adjust): New.
10625 (define elf_backend_always_size_sections): Define.
10626 (ppc64_elf_hide_symbol): New.
10627 (define elf_backend_hide_symbol): Define.
10628 (allocate_dynrelocs): Remove code looking up function descriptors
10629 as that has been done earlier.
10630 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10632 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10633 up function descriptor.
10634 (build_one_stub): Look up the function code sym. Check for
10635 invalid plt offsets.
10636 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10637 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10639 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10641 (_bfd_elf_link_hash_hide_symbol): Likewise.
10642 * elflink.h (elf_link_add_object_symbols): Adjust call to
10643 elf_backend_hide_symbol.
10644 (elf_fix_symbol_flags): Likewise.
10645 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10647 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10648 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10649 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10650 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10651 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10652 and adjust to suit.
10653 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10654 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10655 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10657 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10659 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10660 dynamic function descriptor symbol, not the associated function
10663 2002-01-17 Eric Christopher <echristo@redhat.com>
10665 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10667 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10669 * po/bfd.pot: Regenerate.
10670 * po/fr.po: Regenerate.
10672 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10674 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10675 Remove "Elf_Internal_Shdr *" param.
10676 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10677 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10678 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10679 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10680 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10681 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10682 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10683 function to override special sections. Remove hdr arg from
10684 backend call, and don't loop.
10686 2002-01-16 Eric Christopher <echristo@redhat.com>
10688 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10689 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10690 relocations requiring gp0 and gp.
10692 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
10694 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10696 (elf32_arm_print_private_bfd_data): Likewise.
10698 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10700 * po/tr.po: Import new version.
10702 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10704 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10705 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10706 (ORI_R0_R0_0): Correct.
10708 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10710 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10711 when plt_not_loaded.
10712 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10713 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10714 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10715 (ppc64_elf_glink_code): Delete.
10716 (PPC64_ELF_GLINK_SIZE): Delete.
10717 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10718 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10719 ORI_R0_R0_0): Define.
10720 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10721 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10722 (ppc64_elf_link_hash_table_create): Init them.
10723 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10724 Don't copy to shared lib.
10725 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10726 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10727 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10728 room for .stub and .glink code.
10729 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10731 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10732 bfd_elf64_bfd_final_link.
10733 (bfd_elf64_bfd_final_link): Don't define.
10734 (ppc64_elf_size_stubs): New.
10735 (build_plt_stub): New.
10736 (build_one_stub): New.
10737 (ppc64_elf_build_stubs): New.
10738 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10739 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10740 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10741 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10742 case output sections not separate. Adjust DT_RELASZ to not
10743 include plt relocs. Set reserved got entry. Set got and plt
10745 (elf_backend_got_header_size): Set to 8.
10746 * elf64-ppc.h: New file.
10748 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10750 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10751 sections, use bfd_section_list_remove.
10752 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10753 * elflink.h (elf_link_add_object_symbols): When removing all
10754 sections, use bfd_section_list_clear.
10756 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10758 * po/sv.po: New file: Swedish translation.
10759 * configure.in (ALL_LINGUAS): Add sv.
10760 * configure: Regenerate.
10762 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10764 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10765 * elf.c (merge_sections_remove_hook): New function.
10766 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10767 _bfd_merge_sections.
10768 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10769 * libbfd.h: Rebuilt.
10770 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10771 Call remove_hook if a SEC_EXCLUDE section is encountered.
10773 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10775 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10776 (xstormy16_reloc_map): Initialise new field with correct howto
10778 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10781 2002-01-10 Michael Snyder <msnyder@redhat.com>
10783 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10784 (elfcore_write_pstatus): Use long instead of pid_t;
10785 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10787 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
10789 * elf.c: Update copyright years.
10790 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10791 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10793 2002-01-08 Michael Snyder <msnyder@redhat.com>
10795 Add capability to write corefile note sections, for gdb.
10796 * elf.c (elfcore_write_note): New function.
10797 (elfcore_write_prpsinfo): New function.
10798 (elfcore_write_prstatus): New function.
10799 (elfcore_write_pstatus): New function.
10800 (elfcore_write_prfpreg): New function.
10801 (elfcore_write_prxfpreg): New function.
10802 * elf-bfd.h: Add prototypes for above functions.
10804 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
10806 * elf.c (elf_fake_sections): Propagate errors from
10807 elf_backend_fake_section.
10809 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10811 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10812 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10813 (elf32-sh-nbsd.lo): New rule.
10814 * Makefile.in: Regenerate.
10815 * config.bfd (sh*le-*-netbsdelf*): New target.
10816 (sh*-*-netbsdelf*): New target.
10817 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10818 (bfd_elf32_shnbsd_vec): New vector.
10819 (bfd_elf32_shlnbsd_vec): New vector.
10820 * configure: Regenerate.
10821 * elf32-sh-nbsd.c: New file.
10822 * targets.c: Update copyright years.
10823 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10824 bfd_elf32_shnbsd_vec.
10826 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10828 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10830 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10832 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10833 of a symbol in a section that will be deleted.
10835 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10837 * po/es.po: New file: Spanish translation.
10838 * configure.in (ALL_LINGUAS): Add es.
10839 * configure: Regenerate.
10841 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10843 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10844 argument so we can handle HP-UX specially.
10845 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10846 (elfNN_hpux_backend_section_from_bfd_section): New for support
10847 of SHN_IA_64_ANSI_COMMON.
10848 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10849 (is_unwind_section_name): Add special HP-UX support.
10850 (elfNN_ia64_section_from_shdr): Add support for more sections.
10851 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10852 add support for more sections.
10853 (elfNN_ia64_additional_program_headers): Modify
10854 is_unwind_section_name call.
10855 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10856 only one unwind section in segment.
10858 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10860 * syms.c (_bfd_generic_make_empty_symbol): New function.
10861 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10862 _bfd_generic_make_empty_symbol.
10863 * libbfd.h: Regenerate.
10864 * bfd-in2.h: Regenerate.
10865 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10866 (hppabsd_core_get_symtab_upper_bound): Don't define.
10867 (hppabsd_core_get_symtab): Likewise.
10868 (hppabsd_core_print_symbol): Likewise.
10869 (hppabsd_core_get_symbol_info): Likewise.
10870 (hppabsd_core_bfd_is_local_label_name): Likewise.
10871 (hppabsd_core_get_lineno): Likewise.
10872 (hppabsd_core_find_nearest_line): Likewise.
10873 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10874 (hppabsd_core_read_minisymbols): Likewise.
10875 (hppabsd_core_minisymbol_to_symbol): Likewise.
10876 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10878 * hpux-core.c: Similarly.
10879 * irix-core.c: Similarly.
10880 * osf-core.c: Similarly.
10881 * sco5-core.c: Similarly.
10882 * binary.c (binary_make_empty_symbol): Remove function, define as
10883 _bfd_generic_make_empty_symbol.
10884 * ihex.c (ihex_make_empty_symbol): Likewise.
10885 * mmo.c (mmo_make_empty_symbol): Likewise.
10886 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10887 * srec.c (srec_make_empty_symbol): Likewise.
10888 * versados.c (versados_make_empty_symbol): Likewise.
10889 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10890 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10891 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10892 rather than _bfd_vms_make_empty_symbol.
10893 * vms-misc.c (new_symbol): Likewise.
10895 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10897 * section.c (bfd_section_init): Remove unnecessary initialisations.
10898 (bfd_section_list_clear): New function.
10899 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10900 (_bfd_strip_section_from_output): Use them.
10901 * coffcode.h (coff_set_alignment_hook): Likewise.
10902 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10903 * elf64-mips.c (mips_elf64_final_link): Likewise.
10904 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10905 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10906 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10907 * bfd-in2.h: Regenerate.
10909 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10910 rather than doing our own section handling. Clean up after errors
10911 with bfd_release and bfd_section_list_clear. Handle unexpected
10913 * aoutf1.h (sunos4_core_file_p): Likewise.
10914 * aix386-core.c (aix386_core_file_p): Likewise.
10915 * cisco-core.c (cisco_core_file_validate): Likewise.
10916 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10917 * trad-core.c (trad_unix_core_file_p): Likewise.
10919 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10920 with bfd_release and bfd_section_list_clear.
10921 * hpux-core.c (hpux_core_core_file_p): Likewise.
10922 * irix-core.c (irix_core_core_file_p): Likewise.
10923 * lynx-core.c (lynx_core_file_p): Likewise.
10924 * osf-core.c (osf_core_core_file_p): Likewise.
10925 * rs6000-core.c (rs6000coff_core_p): Likewise.
10926 * sco5-core.c (sco5_core_file_p): Likewise.
10928 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10929 sign extension adjustments without conditionals.
10931 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10933 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10934 CIE at .eh_frame start is removed due to no FDEs referencing it.
10936 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10938 * config.bfd (x86_64-*-netbsd*): New target.
10939 * configure.in (x86_64-*-netbsd*): Set COREFILE
10941 * configure: Regenerated.
10943 2002-01-03 Tom Rix <trix@redhat.com>
10945 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10946 for recent bfd_make_section_anyway change.
10948 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10950 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10951 R_ARM_THM_PC11 reloc.
10953 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10955 * configure.in (LINGUAS): Add ja.
10956 * configure: Regenerate.
10957 * po/ja.po: Import from translation project's web site.
10959 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10961 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10962 messages to ease translation into other languages.
10964 For older changes see ChangeLog-0001
10970 version-control: never