1 2003-11-10 Jonathan Wilson <jonwil@tpgi.com.au>
3 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Swap out tls pointer.
4 (_bfd_XXi_final_link_postscript): Look for __tks_used symbol. If
5 found initialise the tls data directory entry.
7 2003-11-07 Alan Modra <amodra@bigpond.net.au>
9 * elf32-ppc.c (ppc_elf_install_value): Delete.
10 (shared_stub_entry, stub_entry): Make them arrays of ints.
11 Remove initial branch.
12 (ppc_elf_relax_section): Write one branch around all trampolines
13 instead. Correct bogus R_PPC_PLTREL24 handling. Correct
14 branch range check. Only use shared_stub_entry when shared.
15 Test that branches can reach stubs. Write trampolines out at
16 end so that just one realloc is used. Handle little-endian
17 mode. Move relevant code from ppc_elf_install_value to here.
18 (ppc_elf_relocate_section): Move code handling RELAX32 from
19 ppc_elf_install_value to here.
21 2003-11-06 Alan Modra <amodra@bigpond.net.au>
23 * elf32-ppc.c (ppc_elf_howto_raw); Add entry for R_PPC_RELAX32PC.
24 (ppc_elf_install_value): Handle R_PPC_RELAX32PC. Merge duplicate
26 (shared_stub_entry): Correct opcode.
27 (ppc_elf_relax_section): Generate R_PPC_RELAX32PC relocs.
28 (ppc_elf_relocate_section): Handle them.
30 2003-11-05 Alan Modra <amodra@bigpond.net.au>
32 * elf.c (_bfd_elf_rela_local_sym): Accept asection **, and return
33 updated section in case of merged section.
34 * elf-bfd.h (_bfd_elf_rela_local_sym): Update declaration.
35 * elf-hppa.h (elf_hppa_relocate_section): Adjust call.
36 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
37 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
38 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
39 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
40 * elf32-cris.c (cris_elf_relocate_section): Likewise.
41 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
42 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
43 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
44 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
45 * elf32-i370.c (i370_elf_relocate_section): Likewise.
46 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
47 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
48 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
49 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
50 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
51 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
52 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
53 * elf32-s390.c (elf_s390_relocate_section): Likewise.
54 * elf32-sh.c (sh_elf_relocate_section): Likewise.
55 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
56 * elf32-v850.c (v850_elf_relocate_section) Likewise.
57 * elf32-vax.c (elf_vax_relocate_section): Likewise.
58 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
59 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
60 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
61 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
62 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
63 * elf64-s390.c (elf_s390_relocate_section): Likewise.
64 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
65 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
66 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
67 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
69 * elf32-cris.c (cris_elf_relocate_section): Don't recalculate symbol
70 section for reloc output.
71 * elf32-i370.c (i370_elf_relocate_section): Likewise.
72 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
73 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
74 * elf32-vax.c (elf_vax_relocate_section): Likewise.
75 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
76 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
78 * elf32-ppc.c (ppc_elf_relocate_section): Don't recalculate everything
79 for R_PPC_RELAX32 reloc. Don't bother checking ppc_elf_install_value
81 * elf64-ppc.c (ppc64_elf_relocate_section <R_PPC64_TOC>): Sanity check
84 2003-11-05 Alan Modra <amodra@bigpond.net.au>
86 * elf32-d10v.c (extract_rel_addend, insert_rel_addend): New functions.
87 (elf32_d10v_relocate_section): Use them to handle -r reloc
88 adjustments, and in place of _bfd_elf_rela_local_sym.
90 * cpu-iq2000.c (arch_info_struct): Warning fix.
92 2003-11-05 Alan Modra <amodra@bigpond.net.au>
94 * elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define.
95 (elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on
97 (elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS.
98 (elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef
100 (allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and
101 SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with
102 non-default visibility.
103 (elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and
106 2003-11-04 Alan Modra <amodra@bigpond.net.au>
108 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date.
109 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto.
110 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto.
111 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto.
112 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto.
113 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto.
114 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto.
116 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
117 "dereferencing type-punned pointer" warnings.
119 * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
120 * aoutx.h (NAME(aout,set_section_contents)): Ditto.
121 * bfd-in2.h: Regenerate.
122 * binary.c (binary_set_section_contents): Ditto.
123 * bout.c (b_out_set_section_contents): Ditto.
124 * coff-tic54x.c (tic54x_set_section_contents): Ditto.
125 * coffcode.h (coff_set_section_contents): Ditto.
126 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto.
127 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto.
128 * elf.c (_bfd_elf_set_section_contents): Ditto.
129 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto.
130 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto.
131 * i386msdos.c (msdos_set_section_contents): Ditto.
132 * ieee.c (ieee_set_section_contents): Ditto.
133 * ihex.c (ihex_set_section_contents): Ditto.
134 * libaout.h (NAME(aout,set_section_contents)): Ditto.
135 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto.
136 (_bfd_generic_set_section_contents): Ditto.
137 * libbfd.h: Regenerate.
138 * libbfd.c (_bfd_generic_set_section_contents): Ditto.
139 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto.
140 * libnlm.h (nlmNAME(set_section_contents)): Ditto.
141 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto.
142 * mmo.c (mmo_set_section_contents): Ditto.
143 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto.
144 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto.
145 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto.
146 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto.
147 * nlmcode.h (nlm_set_section_contents): Ditto.
148 * oasys.c (oasys_set_section_contents): Ditto.
149 * pdp11.c (NAME(aout,set_section_contents)): Ditto.
150 * ppcboot.c (ppcboot_set_section_contents): Ditto.
151 * srec.c (srec_set_section_contents): Ditto.
152 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto.
153 * tekhex.c (tekhex_set_section_contents): Ditto.
154 (move_section_contents): Ditto.
155 * versados.c (versados_set_section_contents): Ditto.
156 * vms-misc.c (_bfd_save_vms_section): Ditto.
157 * vms.c (vms_set_section_contents): Ditto.
158 * vms.h (_bfd_save_vms_section): Ditto.
160 2003-11-04 Alan Modra <amodra@bigpond.net.au>
162 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg
164 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero
166 (ppc64_elf_build_stubs): Allocate space for relbrlt.
168 2003-11-04 Alan Modra <amodra@bigpond.net.au>
170 * bfd-in.h (_bfd_elf_tls_setup): Declare.
171 * bfd-in2.h: Regenerate.
172 * elf-bfd.h (struct elf_link_tls_segment): Delete.
173 (struct elf_link_hash_table): Add tls_sec and tls_size.
174 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
175 * elflink.c (_bfd_elf_tls_setup): New function.
176 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
177 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
178 saving tls segment info, round segment size up.
179 (elf_link_output_extsym): Adjust code using tls segment info.
180 (elf_link_input_bfd): Likewise.
181 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
182 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
183 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
184 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
185 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
186 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
187 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
188 (elfNN_ia64_dtprel_base): Likewise.
189 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
190 (alpha_get_tprel_base): Likewise.
191 (struct alpha_relax_info): Remove tls_segment.
192 (elf64_alpha_relax_got_load): Adjust invocation of
193 alpha_get_dtprel_base and alpha_get_tprel_base.
194 (elf64_alpha_relax_tls_get_addr): Likewise.
195 (elf64_alpha_relax_section): Likewise.
196 (elf64_alpha_relocate_section): Likewise.
197 (elf64_alpha_relax_find_tls_segment): Delete.
198 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
199 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
200 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
201 * elf32-ppc.h (ppc_elf_tls_setup): Update.
202 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
203 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
204 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
205 (ppc64_elf_relocate_section): Likewise.
206 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
208 2003-11-03 Daniel Jacobowitz <drow@mvista.com>
210 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
211 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
212 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
213 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
214 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
215 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
216 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
217 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
218 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
219 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
220 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
221 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
222 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
223 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
224 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
225 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
226 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
227 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
228 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
229 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
230 * elfxx-target.h (elf_backend_plt_header_size): Don't define
231 or include in target initializer.
233 2003-11-03 Andrew Cagney <cagney@redhat.com>
235 * section.c (bfd_set_section_contents): Make the "location" buffer
237 * bfd-in2.h: Re-generate.
239 2003-10-30 Andrew Cagney <cagney@redhat.com>
241 * syms.c: Replace "struct symbol_cache_entry" with "struct
243 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
244 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
245 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
246 * bfd-in2.h: Re-generate.
248 2003-10-30 Jakub Jelinek <jakub@redhat.com>
250 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
251 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
253 (struct elfNN_ia64_local_hash_table): Remove.
254 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
255 to htab_t. Add loc_hash_memory field.
256 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
258 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
260 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
261 loc_hash_table. Initialize loc_hash_memory.
262 (elfNN_ia64_hash_table_free): New function.
263 (elfNN_ia64_local_hash_lookup): Remove.
264 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
266 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
267 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
268 (bfd_elfNN_bfd_link_hash_table_free): Define.
270 2003-10-30 Alan Modra <amodra@bigpond.net.au>
272 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
273 symbol string in place.
275 2003-10-30 Jim Blandy <jimb@redhat.com>
277 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
278 object's mach field: all PowerPC machines are supersets of the
279 original rs6000, but not later rs6000 machines.
281 2003-10-30 Alan Modra <amodra@bigpond.net.au>
283 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
284 Add "val" and "sval" fields.
285 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
286 (read_attribute_value): Expand and adjust DW_* occurrences.
287 (scan_unit_for_functions, parse_comp_unit): Likewise.
289 2003-10-30 Phil Edwards <phil@codesourcery.com>
291 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
292 other common ELF triples.
293 (i[3-7]86-*-vxworks): Change to ELF format.
294 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
295 (sh-*-vxworks): New stanza.
297 2003-10-30 Lars Knoll <lars@trolltech.com>
298 Michael Matz <matz@suse.de>
299 Jakub Jelinek <jakub@redhat.com>
300 Alan Modra <amodra@bigpond.net.au>
302 * merge.c (struct sec_merge_sec_info): Update comment.
303 (struct sec_merge_hash_entry): Remove entsize.
304 (sec_merge_hash_lookup): Only adjust alignment when creating.
305 (sec_merge_emit): Remove register keyword.
306 (cmplengthentry, last4_eq, last_eq): Delete.
307 (strrevcmp, strrevcmp_align, is_suffix): New.
308 (merge_strings): Use them to implement fast suffix merging.
309 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
311 (_bfd_elf_strtab_add): Lose on >2G strings.
312 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
313 (cmplengthentry, last4_eq): Delete.
314 (strrevcmp, is_suffix): New.
315 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
317 2003-10-29 Daniel Jacobowitz <drow@mvista.com>
319 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
322 2003-10-29 Philip Blundell <philb@gnu.org>
324 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
326 (PLT_HEADER_SIZE): New.
327 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
328 (struct elf32_arm_relocs_copied): ... this. Count both
329 pcrel and non-pcrel relocs. All uses updated.
330 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
331 sections and symbol/section mapping cache.
332 (create_got_section): New.
333 (elf32_arm_create_dynamic_sections): New.
334 (elf_backend_create_dynamic_sections): Use it.
335 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
336 (elf32_arm_check_relocs): Likewise.
337 (elf32_arm_adjust_dynamic_symbol): Likewise.
338 (elf32_arm_copy_indirect_symbol): New.
339 (elf32_arm_link_hash_table_create): Initialise new fields.
340 (elf32_arm_gc_sweep_hook): Implement.
341 (elf32_arm_discard_copies): Delete.
342 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
343 (elf32_arm_finish_dynamic_sections): Likewise.
344 (elf_backend_can_refcount): Define.
345 (elf_backend_copy_indirect_symbol): Likewise.
346 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
348 2003-10-29 Alan Modra <amodra@bigpond.net.au>
350 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
351 (elf_backend_grok_psinfo): Define.
352 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
354 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
355 sections with the same name.
356 (elfcore_grok_lwpstatus): Likewise.
357 (elfcore_grok_win32pstatus): Likewise.
358 (elfcore_grok_note): Likewise.
359 (elfcore_grok_nto_status): Likewise.
360 (elfcore_grok_nto_gregs): Likewise.
362 2003-10-27 Daniel Jacobowitz <drow@mvista.com>
364 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
367 2003-10-14 Richard Sandiford <rsandifo@redhat.com>
369 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
371 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
373 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
374 hash table for real symbols.
376 2003-10-23 Michael Snyder <msnyder@redhat.com>
378 * section.c (asection): Fix typo in comment.
380 2003-10-23 Alan Modra <amodra@bigpond.net.au>
382 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
383 reloc symbol index to it. Don't allow gd syms in shared libs
385 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
386 (ppc64_elf_size_stubs): Likewise.
387 (ppc64_elf_relocate_section): Check that tls relocs are only used
388 with tls syms, and similarly for non-tls. Correct symbol used
389 when optimizing toc tls code.
391 2003-10-22 Nick Clifton <nickc@redhat.com>
393 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
394 processing an executable.
396 2003-10-22 Jakub Jelinek <jakub@redhat.com>
398 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
400 (_bfd_elf_link_assign_sym_version): Likewise.
401 * elflink.h (size_dynamic_sections): Likewise.
403 2003-10-21 Alexandre Oliva <aoliva@redhat.com>,
404 Michael Snyder <msnyder@redhat.com>
406 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
407 bfd_mach_sh4a_nofpu): New machine types.
408 * bfd-in2.h: Rebuilt.
409 * cpu-sh.c (compatible): Remove unused function.
410 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
411 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
412 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
414 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
416 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
417 describing mismatched formats involving the Maverick FP type.
419 2003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
421 * binary.c (binary_object_p): Pass machine flag along with
424 2003-10-21 Thorsten Brehm <brehm@gmx.net>
426 * archures.c (bfd_default_scan): Add support for mcf528x.
427 * ieee.c (ieee_write_processor): Likewise.
429 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
430 Bernardo Innocenti <bernie@develer.com>
432 * archures.c: Add MCF528x (MCFv4) support.
433 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
434 * bfd-in2.h: Regenerate.
436 2003-10-20 Andrew Cagney <cagney@redhat.com>
438 * targets.c: Replace "struct sec" with "struct bfd_section"
439 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
440 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
441 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
442 * aout-tic30.c, aout-target.h:
443 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
445 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
447 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
448 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
449 (struct _mmix_elf_section_data): New member pjs.
450 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
452 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
453 (mmix_reloc_map): Ditto.
454 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
455 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
456 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
458 (mmix_elf_check_relocs): Move early return to after
459 mmix_elf_check_common_relocs call.
460 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
461 (_bfd_mmix_before_linker_allocation): Rename from
462 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
463 Arrange to set the initial relaxable size of sections.
464 (_bfd_mmix_after_linker_allocation): Rename from
465 _bfd_mmix_finalize_linker_allocated_gregs.
466 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
467 (bfd_elf64_get_section_contents): Define.
468 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
469 * libbfd.h, bfd-in2.h: Regenerate.
471 * reloc.c (bfd_generic_relax_section): Default-set
472 section->_cooked_size here.
473 (bfd_generic_get_relocated_section_contents): Don't set it here.
476 2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
478 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
479 output section has been discarded.
481 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
483 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
484 (h8300_reloc16_extra_cases): Likewise.
485 (h8300_bfd_link_add_symbols): Likewise.
487 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
489 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
490 (h8300sn_info_struct): Likewise.
491 (h8300hn_info_struct): Likewise.
493 2003-10-16 Pavel Roskin <proski@gnu.org>
495 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
496 for sections which lack size info.
498 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
500 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
503 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
505 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
506 undefined patterns with '*'.
508 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
510 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
511 use the last CIE from a different section.
512 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
513 size of the output section.
515 2003-10-07 Roland McGrath <roland@redhat.com>
517 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
518 new section from p_align header field.
520 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
522 * elf32-xtensa.c (xtensa_read_table_entries): The external size
525 2003-10-15 Andrew Cagney <cagney@redhat.com>
527 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
528 with NAME##_canonicalize_symtab.
529 * libcoff-in.h (coff_canonicalize_symtab): Update.
530 * xsym.h (bfd_sym_canonicalize_symtab): Update.
531 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
532 * coffgen.c (coff_canonicalize_symtab): Update.
533 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
534 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
535 * ieee.c (ieee_vec): Update comment.
536 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
537 * mmo.c (mmo_canonicalize_symtab): Update.
538 * nlm-target.h (nlm_canonicalize_symtab): Update.
539 * nlmcode.h (nlm_canonicalize_symtab): Update.
540 * i386msdos.c (msdos_canonicalize_symtab): Update.
541 * hp300hpux.c (MY (canonicalize_symtab)): Update.
542 * oasys.c (oasys_canonicalize_symtab): Update.
543 * som.c (som_canonicalize_symtab): Update.
544 * pef.c (bfd_pef_canonicalize_symtab): Update.
545 * nlmcode.h (nlm_canonicalize_symtab): Update.
546 * xsym.c (bfd_sym_canonicalize_symtab): Update.
547 * vms.c (vms_canonicalize_symtab): Update.
548 * versados.c (versados_canonicalize_symtab): Update.
549 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
550 * ieee.c (ieee_canonicalize_symtab): Update.
551 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
552 * reloc.c: Update comment.
553 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
554 * coff64-rs6000.c (aix5coff64_vec): Update.
555 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
556 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
557 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
558 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
559 * hp300hpux.c (MY_canonicalize_symtab): Update.
560 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
561 * aout-tic30.c (MY_canonicalize_symtab): Update.
562 * aout-target.h (MY_canonicalize_symtab): Update.
563 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
564 * elf.c (_bfd_elf_canonicalize_symtab): Update.
565 * elfcode.h (elf_canonicalize_symtab): Update.
566 * ihex.c (ihex_canonicalize_symtab): Update.
567 * tekhex.c (tekhex_canonicalize_symtab): Update.
568 * binary.c (binary_canonicalize_symtab): Update.
569 * srec.c (srec_canonicalize_symtab): Update.
571 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
573 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
575 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
577 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
579 (sh_elf_check_relocs): Likewise.
581 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
582 (sh64_elf_merge_symbol_attribute): New.
583 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
584 (sh64_elf64_merge_symbol_attribute): New.
586 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
588 * elf-bfd.h (struct elf_backend_data): New function pointer member
589 elf_backend_merge_symbol_attribute.
590 * elflink.h (elf_link_add_object_symbols): Adjust call to
591 elf_backend_merge_symbol_attribute if the backend defined it.
592 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
593 (elfNN_bed): Add that to the initializer.
595 2003-10-14 Bob Wilson <bob.wilson@acm.org>
597 * elf32-xtensa.c (get_is_linkonce_section): Delete.
598 (xtensa_is_property_section, xtensa_is_littable_section): Use
599 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
600 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
601 (xtensa_get_property_section_name): Check section name instead of
602 calling get_is_linkonce_section. Remove unused bfd parameter. Use
603 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
604 linkonce section names by appending ".xt.insn" or ".xt.lit".
605 (xtensa_read_table_entries): Remove bfd argument in call to
606 xtensa_get_property_section_name. Free section name when done.
607 (elf_xtensa_combine_prop_entries): Free leaking table.
609 2003-10-13 Richard Sandiford <rsandifo@redht.com>
611 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
612 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
613 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
614 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
616 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
617 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
619 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
621 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
622 (bfd_elf64_ia64_after_parse): Likewise.
623 * bfd-in2.h: Regenerated.
625 * elfxx-ia64.c (oor_ip): New.
626 (oor_branch_size): Likewise.
627 (bfd_elfNN_ia64_after_parse): Likewise.
628 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
629 equals sizeof (oor_ip).
631 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
633 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
634 renumbering of some relocation numbers.
636 2003-10-11 Alan Modra <amodra@bigpond.net.au>
638 * coff-sh.c: Move definition of MAP and guard more code with
641 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
642 * bfd-in2.h: Regenerate.
644 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
646 * Makefile.am: Run "make dep-am".
647 * Makefile.in: Regenerate.
648 * doc/Makefile.in: Likewise.
650 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
652 * cofflink.c: Include "safe-ctype.h".
653 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
655 2003-10-08 Dave Brolley <brolley@redhat.com>
656 On behalf of Michael Snyder <msnyder@redhat.com>
658 * archures.c: Add FRV fr550 machine.
660 * elf32-frv.c: Ditto.
661 * bfd-in2.h: Regenerate.
663 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
665 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
666 for non-SGI N64 ABI. Improve code consitency.
668 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
670 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
673 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
675 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
677 * cofflink.c (coff_link_add_symbols): Deal with split stab
679 * elflink.h (elf_link_add_object_symbols): Deal with split stab
681 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
682 * libbfd.h: Regenerated.
684 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
685 overflow, set reloc start position to after the count
686 reloc. Subtract one from num relocs. Give error on 0xffff relocs
688 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
690 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
693 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
695 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
696 last CIE/FDE if needed.
698 2003-10-06 Nick Clifton <nickc@redhat.com>
700 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
703 2003-10-06 Matt Thomas <matt@3am-software.com>
705 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
707 2003-10-06 Robert Millan <robertmh@gnu.org>
709 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
710 * config.bfd: Likewise.
711 * configure: Regenerate.
713 2003-10-04 Christian Groessler <chris@groessler.org>
715 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
718 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
720 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
721 * elf32-m68hc11.c: Likewise.
722 * elf32-m68hc12.c: Likewise.
723 * elf32-m68hc1x.h: Likewise.
725 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
727 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
728 of flags between HC12 and HCS12.
730 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
732 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
733 which become empty after merging.
735 2003-09-30 Jakub Jelinek <jakub@redhat.com>
737 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
738 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
740 2003-09-30 Chris Demetriou <cgd@broadcom.com>
742 * archures.c (bfd_mach_mipsisa64r2): New define.
743 * bfd-in2.h: Regenerate.
744 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
745 * cpu-mips.c (I_mipsisa64r2): New enum value.
746 (arch_info_struct): Add entry for I_mipsisa64r2.
747 * elfxx-mips.c (_bfd_elf_mips_mach)
748 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
749 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
750 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
752 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
754 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
755 Handle SHN_IA_64_ANSI_COMMON.
756 (elf_backend_section_from_bfd_section): Defined.
758 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
760 * elflink.c (elf_link_read_relocs_from_section): Add an argument
761 of a pointer to section. Check bad symbol index.
762 (_bfd_elf_link_read_relocs): Modify calls to
763 elf_link_read_relocs_from_section.
765 2003-09-23 DJ Delorie <dj@redhat.com>
767 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
768 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
769 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
770 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
771 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
772 R_SH_PSHA, R_SH_PSHL added.
773 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
774 (sh_elf_relocate_section): Support new relocs.
776 2003-09-23 Bob Wilson <bob.wilson@acm.org>
778 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
779 dynamic relocation offsets.
781 2003-09-23 Alan Modra <amodra@bigpond.net.au>
783 * simple.c (bfd_simple_get_relocated_section_contents): Free the
784 hash table using _bfd_generic_link_hash_table_free.
786 2003-09-23 Alan Modra <amodra@bigpond.net.au>
788 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
789 type of prefix_length and suffix_length to int. Rename "attributes"
791 (_bfd_elf_get_sec_type_attr): Update prototype.
792 * elf.c (get_special_section): Rewrite.
793 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
794 attr and type pointers.
795 (_bfd_elf_new_section_hook): Adjust for above.
796 (special_sections): Merge suffix with prefix. Set
797 prefix_length for all entries. Set suffix_length appropriately.
798 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
799 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
800 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
801 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
802 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
803 * elf32-v850.c (v850_elf_special_sections): Likewise.
804 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
805 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
806 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
807 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
808 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
809 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
810 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
811 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
813 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
815 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
816 ->got if the section already exists.
818 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
820 * dwarf2.c (decode_line_info): Cope with an initially empty
823 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
825 * acinclude.m4: Include ../config/accross.m4.
826 * aclocal.m4: Regenerated.
828 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
830 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
831 (host64): Remove if HOST_64BIT_TYPE is set to long.
833 * configure.in (HOST_64BIT_TYPE): Set according to the size of
835 (HOST_U_64BIT_TYPE): Likewise.
837 * configure: Regenerated.
839 2003-09-19 Alan Modra <amodra@bigpond.net.au>
841 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
842 since some ABIs round up the size of the struct.
844 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
846 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
847 the old symbol is undefined and the new symbol is defined.
849 2003-09-18 Andreas Schwab <schwab@suse.de>
851 * simple.c (bfd_simple_get_relocated_section_contents): Use
852 _bfd_generic_link_hash_table_create instead of
853 bfd_link_hash_table_create.
855 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
857 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
858 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
860 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
861 Randolph Chung <randolph@tausq.org>
863 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
864 hppa_link_hash_newfunc, hppa_build_one_stub,
865 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
866 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
867 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
868 for generating import stubs for calls to statically linked PIC
870 (hppa_type_of_stub): Don't generate an import stub for calls to
871 statically linked pic functions. Generate import stubs for calls
872 in a shared object, to functions not in a regular file, and to
873 defined weak functions. Add new argument INFO.
874 (hppa_build_one_stub): Don't undef ADDIL_DP.
875 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
876 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
877 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
878 non-shared link. Convert instructions that use the the linkage table
879 pointer, or a facsimile thereof, to use the global data pointer when
880 the reloc has been changed.
882 2003-09-08 Joel Brobecker <brobecker@gnat.com>
884 * archures.c: Add new machine names for hppa.
885 * bfd-in2.h: Regenerate.
886 * cpu-hppa.c: Use the new machine names.
888 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
890 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
891 all_local_syms member.
892 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
893 to get the local symbols.
895 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
897 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
898 (elf_backend_special_sections): Define.a
901 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
902 section is read-only.
904 2003-09-04 Nick Clifton <nickc@redhat.com>
906 * archures.c (bfd_mach_v850e1): Define.
907 * bfd-in2.h: Regenerate.
908 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
909 (arch_info_struct): Include an entry for bfd_mach_v850e1.
910 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
911 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
912 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
913 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
914 linked with v850e binaries. Mark the output as v850e.
916 2003-09-03 Nick Clifton <nickc@redhat.com>
918 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
919 symbols that are used in relocs.
921 2003-08-30 Robert Millan <robertmh@gnu.org>
923 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
924 * config.bfd: Likewise.
925 * configure: Regenerate.
927 2003-08-31 Christian Groessler <chris@groessler.org>
929 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
930 instead of returning bfd_reloc_continue.
932 2003-08-31 Andreas Jaeger <aj@suse.de>
934 * merge.c: Update to ISO C90.
936 2003-08-27 Ian Lance Taylor <ian@airs.com>
938 * configure.in: Check for strtoull.
939 * bfd.c (bfd_scan_vma): Use strtoull when available.
940 * configure, config.in: Regenerate.
942 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
943 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
944 __GNUC__ when deciding whether to use long long for
946 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
948 2003-08-27 Christian Groessler <chris@groessler.org>
950 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
951 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
953 (elf32_i860_howto_table): Insert the new functions as
954 'special_function's in the proper reloc type entries.
956 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
958 * elf32-frv.c (elf32_frv_relocate_section): Use
959 _bfd_elf_rela_local_sym.
961 2003-08-26 Michael Snyder <msnyder@redhat.com>
963 * cpu-frv.c: Remove unused enum.
965 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
967 * reloc.c: Fix documentation for MIPS ELF relocations.
968 libbfd.h: Regenerate.
969 bfd-in2.h: Regenerate.
971 2003-08-24 Jason Eckhardt <jle@rice.edu>
973 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
975 2003-08-24 Jason Eckhardt <jle@rice.edu>
977 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
978 shift by 2 before storing the relocated value.
980 2003-08-23 Jason Eckhardt <jle@rice.edu>
982 * coff-i860.c (coff_i860_reloc_nyi): New function.
983 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
984 LOWn, SPLITn, and BRADDR.
985 (RTYPE2HOWTO): Check that the r_type is within the howto_table
986 before trying to access the entry.
987 (coff_i860_rtype_to_howto): Likewise.
988 (coff_i860_reloc_type_lookup): New function.
989 (i860_reloc_processing): New function.
990 (coff_bfd_reloc_type_lookup): Define macro.
991 (RELOC_PROCESSING): Define macro.
992 Minor formatting adjustments.
994 2003-08-23 Alan Modra <amodra@bigpond.net.au>
996 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
998 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
1000 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
1001 .got section at 8 bytes.
1003 2003-08-21 Nick Clifton <nickc@redhat.com>
1005 * cofflink.c: Update to ISO C90 and tidy up formatting.
1007 2003-08-21 Randolph Chung <tausq@debian.org>
1009 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
1010 can have OSABI=Linux or OSABI=SysV. Check for both.
1011 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1013 2003-08-21 Nick Clifton <nickc@redhat.com>
1015 * po/sv.po: Updated Swedish translation.
1017 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
1019 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
1021 2003-08-20 Nick Clifton <nickc@redhat.com>
1023 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
1024 replace some duplicated code in most elfxx-xxxx.c files. This
1025 version uses the new fields in bfd_link_info.
1027 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
1028 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1029 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1030 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1031 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1032 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1033 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1034 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1035 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1036 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1037 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1038 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1039 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1040 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1041 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1042 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1043 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1044 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1045 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1047 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
1048 elf_hppa_remark_useless_dynamic_symbols,
1049 elf_hppa_relocate_section): Use the new fields in
1050 bfd_link_info structure.
1051 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1052 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1053 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1054 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1055 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
1056 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1058 * elflink.h (elf_link_output_extsym): Fix test for reporting
1059 undefined symbols in shared libraries. Remove redundant test
1060 of shlib_undefined when reporting references to forced local
1063 2003-08-18 Andreas Schwab <schwab@suse.de>
1065 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
1068 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
1070 * simple.c (bfd_simple_get_relocated_section_contents): Move
1071 reloc_done hack to before first bfd_section_size call. Change all
1072 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
1074 2003-08-16 Alan Modra <amodra@bigpond.net.au>
1076 * elf64-ppc.c: Don't include elf/ppc.h.
1078 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
1080 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
1081 code to work with 64-bit bfds.
1083 2003-08-14 Alan Modra <amodra@bigpond.net.au>
1085 * dep-in.sed: Remove libintl.h.
1086 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
1087 (POTFILES.in): Remove target.
1088 * Makefile.in: Regenerate.
1090 2003-08-12 Alan Modra <amodra@bigpond.net.au>
1092 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
1093 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
1094 use the function sym from the previous reloc.
1096 2003-08-11 Jakub Jelinek <jakub@redhat.com>
1098 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
1100 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1101 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1102 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1103 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1104 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1105 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1106 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1107 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1108 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1109 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
1110 on undefined symbols if -pie.
1111 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1113 2003-08-11 Alan Modra <amodra@bigpond.net.au>
1115 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
1116 branch to __libc_start_main.
1118 2003-08-08 Dmitry Diky <diwil@mail.ru>
1120 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
1122 * cpu-msp430.c: Likewise.
1123 * elf32-msp430.c: Likewise.
1124 * bfd-in2.h: Regenerate.
1126 2003-08-07 Alan Modra <amodra@bigpond.net.au>
1128 * elfxx-target.h: Remove PTR cast.
1129 * targets.c (bfd_target): Make backend_data const void *.
1130 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
1131 * elf-m10300.c: Likewise.
1133 * elf32-hppa.c: Likewise.
1134 * elf32-i386.c: Likewise.
1135 * elf32-m68hc1x.c: Likewise.
1136 * elf32-ppc.c: Likewise.
1137 * elf32-s390.c: Likewise.
1138 * elf32-sh.c: Likewise.
1139 * elf32-sh64.c: Likewise.
1140 * elf32-sparc.c: Likewise.
1141 * elf32-xtensa.c: Likewise.
1142 * elf64-mips.c: Likewise.
1143 * elf64-ppc.c: Likewise.
1144 * elf64-s390.c: Likewise.
1145 * elf64-sh64.c: Likewise.
1146 * elf64-sparc.c: Likewise.
1147 * elf64-x86-64.c: Likewise.
1148 * elfcode.h: Likewise.
1149 * elfcore.h: Likewise.
1150 * elflink.c: Likewise.
1151 * elflink.h: Likewise.
1152 * elfxx-ia64.c: Likewise.
1153 * elfxx-mips.c: Likewise.
1154 * elfxx-mips.h: Likewise.
1155 * elf.c (prep_headers): Remove useless check for null backend_data.
1156 * bfd-in2.h: Regenerate.
1158 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
1159 (NAME): Use ## rather than CONCAT4 macro.
1160 * elfcode.h: Remove one remaining PARAMS macro.
1161 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
1162 * elf-strtab.c: Likewise.
1163 * elf-hppa.h: Likewise.
1164 * elf32-hppa.h: Likewise.
1165 * elf32-hppa.c: Likewise.
1166 (elf32_hppa_add_symbol_hook): Delete.
1167 (elf_backend_add_symbol_hook): Don't define.
1168 * libhppa.h: Convert to C90. Replace INLINE with inline.
1170 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1172 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1173 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1174 function descriptors, but warn.
1175 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1176 stub syms so that we can avoid a stub sym if we already have a
1177 plt sym. Do not redefine an existing symbol.
1178 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1181 2003-08-06 Nick Clifton <nickc@redhat.com>
1183 * po/fr.po: Updated French translation.
1185 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1187 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1190 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
1192 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1193 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1195 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1197 * coffcode.h (coff_slurp_line_table): Return with a warning
1198 message if the line number table could not be read.
1200 2003-08-04 Nick Clifton <nickc@redhat.com>
1202 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1203 to messages produced for .gnu.warning.SYMBOL sections.
1205 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1207 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1208 * elfcore.h: Likewise.
1209 * elflink.c: Likewise.
1210 * elflink.h: Likewise.
1211 * elf.c (sym_is_global): Remove INLINE.
1212 (align_file_position): Replace INLINE with inline.
1213 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1214 (elf_file_p): Replace INLINE with inline.
1216 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1218 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1220 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1222 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1224 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1226 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1227 ElfNN_External_Rela instead of Elf64_External_Rela.
1229 2003-08-01 Nick Clifton <nickc@redhat.com>
1231 * config.bfd: Add code to catch obsolete configurations and warn
1232 about them unless --enable-obsolete is used. Use this to mark
1233 vax-vms port as obsolete.
1235 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1237 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1238 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1240 * elfxx-target.h: Remove PARAMS macro. Formatting.
1242 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1244 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1245 * elf64-ppc.c (get_fdh): New function, split out from
1247 (ppc64_elf_check_relocs): Use get_fdh.
1248 (func_desc_adjust): Likewise. Tidy.
1249 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1250 exit. Use get_fdh. Account for superfluous dynamic relocs.
1251 (ppc64_elf_relocate_section): Warning fix.
1253 2003-07-30 Jason Eckhardt <jle@rice.edu>
1255 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1257 2003-07-30 Jason Eckhardt <jle@rice.edu>
1259 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1261 2003-07-30 Randolph Chung <tausq@debian.org>
1263 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1264 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1266 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1268 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1269 Replace PTR with void *. Formatting.
1270 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1271 (make_mapping): Likewise.
1273 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1275 * elf64-ppc.c (func_desc_adjust): Give linker created function
1276 descriptor symbols a size and type.
1277 (ppc64_elf_relocate_section): Correct lq insn test.
1279 2003-07-28 Eric Christopher <echristo@redhat.com>
1281 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1282 (ppc_elf_install_value): New function.
1283 (ppc_elf_sort_rela): Remove.
1284 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1285 and replace with out of range branch stubs.
1286 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1288 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
1290 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1293 2003-07-28 Alan Modra <amodra@bigpond.net.au>
1295 * elf.c (special_sections): Set attributes for .got and .plt.
1297 2003-07-27 Alan Modra <amodra@bigpond.net.au>
1299 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1300 on function descriptors.
1301 (ELIMINATE_COPY_RELOCS): Expand comment.
1302 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1305 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1307 * elf.c (_bfd_elf_new_section_hook): Set the default section
1309 (elf_fake_sections): Set the section type based on asect->flags
1310 if it is SHT_NULL. Don't abort on processor specific section
1313 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1315 * bfd-in2.h: Regenerated.
1317 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1319 * elf-bfd.h (bfd_elf_special_section): New.
1320 (elf_backend_data): Add special_sections, a pointer to
1321 bfd_elf_special_section.
1322 (elf_section_type). New.
1323 (elf_section_flags): New.
1324 (_bfd_elf_get_sec_type_attr): New.
1326 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1327 real section type/flags.
1328 (special_sections): New.
1329 (get_special_section): New.
1330 (_bfd_elf_get_sec_type_attr): New.
1331 (_bfd_elf_new_section_hook): Check special_section to set
1332 elf_section_type and elf_section_flags.
1333 (elf_fake_sections): Don't use section name to set ELF section
1336 * elf32-m32r.c (m32r_elf_special_sections): New.
1337 (elf_backend_special_sections): Defined.
1339 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1340 (elf_backend_special_sections): Defined.
1342 * elf32-mcore.c (mcore_elf_special_sections): New.
1343 (elf_backend_special_sections): Defined.
1345 * elf32-ppc.c (ppc_elf_special_sections): New.
1346 (elf_backend_special_sections): Defined.
1348 * elf32-sh64.c (sh64_elf_special_sections): New.
1349 (elf_backend_special_sections): Defined.
1351 * elf32-v850.c (v850_elf_special_sections): New.
1352 (elf_backend_special_sections): Defined.
1354 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1355 (elf_backend_special_sections): Defined.
1357 * elf64-alpha.c (elf64_alpha_special_sections): New.
1358 (elf_backend_special_sections): Defined.
1360 * elf64-hppa.c (elf64_hppa_special_sections): New.
1361 (elf_backend_special_sections): Defined.
1363 * elf64-ppc.c (ppc64_elf_special_sections): New.
1364 (elf_backend_special_sections): Defined.
1366 * elf64-sh64.c (sh64_elf64_special_sections): New.
1367 (elf_backend_special_sections): Defined.
1369 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1370 (elf_backend_special_sections): Defined.
1372 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1374 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1375 (elf_backend_special_sections): Defined.
1377 * elfxx-target.h (elf_backend_special_sections): New. Default
1379 (elfNN_bed): Initialize special_sections.
1381 * section.c (bfd_abs_section): Remove const.
1382 (bfd_und_section): Likewise.
1383 (bfd_com_section): Likewise.
1384 (bfd_ind_section): Likewise.
1386 2003-07-24 Nick Clifton <nickc@redhat.com>
1388 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1389 sections are assigned the LOAD attribute.
1391 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1393 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1394 * elf32-sh64-com.c: Likewise.
1395 * elf32-sh64.c: Likewise.
1396 * elf32-sh64.h: Likewise.
1397 * elf64-sh64.c: Likewise.
1399 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1401 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1402 (allocate_dynrelocs): Likewise.
1403 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1404 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1406 2003-07-24 Nick Clifton <nickc@redhat.com>
1408 * po/fr.po: Updated French translation.
1410 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1412 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1413 near the beginning of the file. Swap order of arguments. Call
1414 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1415 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1416 (elf_xtensa_relocate_section): Likewise.
1417 (shrink_dynamic_reloc_sections): Likewise.
1419 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1421 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1422 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1423 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1424 first printing an error message.
1425 (elf_xtensa_finish_dynamic_sections): Likewise.
1426 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1427 discarding literal table entries.
1428 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1429 (elf_xtensa_do_asm_simplify): Likewise.
1431 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1433 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1434 we have a local symbol in common section.
1436 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1438 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1441 2003-07-22 Nick Clifton <nickc@redhat.com>
1443 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1444 expected RS6000 storage classes.
1446 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1448 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1449 output_bfd unused to silence gcc.
1451 2003-07-21 Nick Clifton <nickc@redhat.com>
1453 * po/sv.po: Updated Swedish translation.
1455 2003-07-21 Alan Modra <amodra@bigpond.net.au>
1457 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1458 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1459 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1460 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1461 now done in _bfd_elf_symbol_refs_local_p.
1462 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1463 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1464 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1466 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1468 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1470 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1472 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1473 (SYMBOL_CALLS_LOCAL): Likewise.
1475 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1476 immediately if symbol isn't defined locally.
1478 2003-07-18 Richard Henderson <rth@redhat.com>
1480 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1481 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1482 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1483 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1484 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1485 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1486 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1487 Update all callers to provide the relocation being resolved.
1489 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1491 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1494 2003-07-17 Nick Clifton <nickc@redhat.com>
1496 * po/es.po: New Spanish translation.
1497 * po/sv.po: New Swedish translation.
1498 * po/opcodes.pot: Regenerate.
1500 2003-07-16 Richard Henderson <rth@redhat.com>
1502 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1503 * elfxx-ia64.c, targets.c: Likewise.
1505 2003-07-16 Richard Henderson <rth@redhat.com>
1507 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1508 for symbols defined locally plus -Bsymbolic. Tidy logic.
1510 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1512 * archures.c (bfd_mach_mips7000): New.
1513 * bfd-in2.h: Regenerated.
1514 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1515 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1516 (mips_mach_extensions): Add an entry for it.
1518 2003-07-14 Nick Clifton <nickc@redhat.com>
1520 * po/tr.po: Update with latest version.
1521 * po/SRC-POTFILES.in: Regenerate.
1522 * po/bfd.pot: Regenerate.
1523 * Makfile.in: Regenerate.
1524 * configure: Regenerate.
1526 2003-07-12 Jeff Baker <jbaker@qnx.com>
1528 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1529 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1530 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1531 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1533 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1535 * coffcode.h (coff_set_section_contents): Set the
1536 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1538 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1540 * bfd-in.h (bfd_h8300_pad_address): Declare.
1541 * bfd-in2.h: Regenerate.
1542 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1543 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1544 addresses before checking whether they can be relaxed.
1545 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1546 Don't complain about overflows in general 8-bit relocations.
1547 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1548 Fix handling of R_H8_DIR24A8.
1550 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1552 * elf32-h8300.c: Convert function prototypes and definitions
1554 * coff-h8300.c: Likewise.
1555 * cpu-h8300.c: Likewise.
1557 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1559 * po/SRC-POTFILES.in: Regenerate.
1560 * po/bfd.pot: Likewise.
1562 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1564 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1565 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1566 .xt.lit.plt section.
1567 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1568 and allocate memory for it.
1569 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1570 section to the .got.loc section.
1571 (elf_xtensa_finish_dynamic_sections): Fix up call to
1572 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1573 the address of .got.loc.
1574 (relax_property_section): Shrink .got.loc to match changes in any
1575 literal table section.
1576 (xtensa_is_property_section): Change to match
1577 xtensa_get_property_section_name.
1578 (xtensa_is_littable_section): New.
1580 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1582 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1585 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1587 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1588 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1590 * Makefile.in: Regenerate.
1592 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1594 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1595 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1596 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1597 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1598 * elf32-am33lin.c: Rename global functions.
1599 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1600 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1601 * configure.in (bfd_elf32_am33lin_vec): Added.
1602 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1603 (elf32-am33lin.lo): List dependencies.
1604 * aclocal.m4, configure, Makefile.in: Rebuilt.
1605 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1606 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1607 ELF_ARCH was not defined before.
1608 (elf_symbol_leading_char): Define if not defined.
1609 * elf32-am33lin.c: Override the definitions above.
1610 * targets.c (bfd_elf32_am33lin_vec): New.
1612 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1614 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1615 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1616 pcrel_relocs_copied.
1617 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1618 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1619 ld-linux.so.2 to ld.so.1.
1620 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1621 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1622 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1623 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1624 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1625 .rela.* section contents with bfd_zalloc.
1626 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1627 * elf-m10300.c: Added declarations for functions missing them.
1628 Merge some shared-library changes from the i386 back-end. Use
1629 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1630 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1631 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1632 members of elf_link_hash_entry. Adjusted references.
1633 (mn10300_elf_final_link_relocate): dynobj was already loaded
1634 into a local variable, use it.
1635 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1636 * elf-m10300.c: Add missing function prototypes.
1637 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1638 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1639 relocation for dynamic relocations.
1640 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1641 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1642 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1643 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1644 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1645 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1646 adress is already known at the time we compute relaxations.
1647 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1648 and PLT32 to narrower relocations.
1649 * libbfd.h, bfd-in2.h: Rebuilt.
1650 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1651 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1652 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1653 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1654 BFD_RELOC_MN10300_RELATIVE): New relocs.
1655 * libbfd.h, bfd-in2.h: Rebuilt.
1656 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1657 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1659 (elf_mn10300_howto): Defined new relocation types.
1660 (mn10300_reloc_map): Map them.
1661 (_bfd_mn10300_elf_create_got_section): New fn.
1662 (mn10300_elf_check_relocs): Handle PIC relocs.
1663 (mn10300_elf_final_link_relocate): Likewise.
1664 (mn10300_elf_relocate_section): Handle DSOs.
1665 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1666 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1667 elf_mn10300_pic_plt_entry): New.
1668 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1669 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1670 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1671 elf_mn10300_plt_reloc_offset: New macros.
1672 (ELF_DYNAMIC_INTERPRETER): Likewise.
1673 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1674 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1675 (_bfd_mn10300_elf_discard_copies): Likewise.
1676 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1677 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1678 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1679 (elf_backend_can_gc_sections,
1680 elf_backend_create_dynamic_sections,
1681 elf_backend_adjust_dynamic_sections,
1682 elf_backend_size_dynamic_sections,
1683 elf_backend_finish_dynamic_symbol,
1684 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1685 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1686 elf_backend_got_header_size, elf_backend_plt_header_size): New
1689 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1691 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1692 * elf-m10300.c (compute_function_info): Account for AM33
1693 registers in `movm' when computing stack space for `call' when
1694 linking for AM33/2.0 link.
1695 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1696 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1697 * bfd-in2.h: Rebuilt.
1698 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1699 * elf-m10300.c: Updated.
1700 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1701 * archures.c (bfd_mach_am332): Defined.
1702 * bfd-in2.h: Rebuilt.
1703 * cpu-m10300.c (bfd_am332_arch): Defined.
1704 (bfd_am33_arch): Chained with am33-2.
1705 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1706 (_bfd_mn10300_elf_final_write_processing): Likewise.
1708 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1710 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1712 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1714 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1715 (struct ppc64_elf_obj_tdata): New.
1716 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1717 (ppc64_elf_mkobject): New function.
1718 (struct got_entry): Add "owner". Move "tls_type".
1719 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1720 (ppc64_elf_init_stub_bfd): New function.
1721 (create_got_section): Create header .got in dynobj. Create .got
1722 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1723 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1724 Look for dynobj .got, and test it.
1725 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1726 (update_local_sym_info): Likewise.
1727 (ppc64_elf_check_relocs): Likewise.
1728 (ppc64_elf_gc_sweep_hook): Likewise.
1729 (ppc64_elf_tls_optimize): Likewise.
1730 (allocate_dynrelocs): Likewise.
1731 (ppc64_elf_size_dynamic_sections): Likewise.
1732 (ppc64_elf_relocate_section): Likewise.
1733 (ppc64_elf_next_toc_section): Update comment.
1734 (toc_adjusting_stub_needed): Remove unneeded cast.
1735 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1736 testing section flags.
1737 (ppc64_elf_build_stubs): Likewise.
1738 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1739 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1740 (func_desc_adjust): Copy over dynamic info for undef weaks.
1741 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1742 (ppc64_elf_size_stubs): Update prototype.
1743 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1744 input sections rather than scanning dynobj.
1746 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1748 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1749 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1750 (mips_elf_create_msym_section): Delete.
1751 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1752 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1753 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1754 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1755 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1756 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1757 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1759 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1761 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1764 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1766 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1767 of relocations whose offset is -2.
1769 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1771 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1772 forced-local symbols like other locals. Don't create relocations
1773 against STN_UNDEF in irix objects.
1775 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1777 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1778 compatible objects, add the values of defined external symbols
1781 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1783 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1784 initialize a GOT entry to the symbol's st_value.
1786 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1788 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1789 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1790 (ppc_elf_tdata): Define.
1791 (elf_local_ptr_offsets): Adjust.
1792 (ppc_elf_mkobject): New function.
1793 (bfd_elf32_mkobject): Define.
1795 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1796 * elfcore.h (elf_core_file_p): Likewise.
1797 * section.c (bfd_section_init): Remove prototype.
1799 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1801 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1803 (enum elf_linker_section_enum): Delete.
1804 (struct elf_linker_section): Delete.
1805 (struct elf_linker_section_pointers): Delete.
1806 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1807 Make linker_section_pointers a void**.
1808 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1809 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1810 of old item in elf-bfd.h.
1811 (struct elf_linker_section): Likewise.
1812 (struct elf_linker_section_pointers): Likewise.
1813 (elf_local_ptr_offsets): Define.
1814 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1815 (ppc_elf_link_hash_newfunc): Init it.
1816 (struct ppc_elf_link_hash_table): Add sbss.
1817 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1819 (elf_create_linker_section): Fold into..
1820 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1821 Make rela section here if shared.
1822 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1823 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1825 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1827 (ppc_elf_check_relocs): Adjust.
1828 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1829 creating .sbss by hand.
1830 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1832 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1834 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1835 complain_overflow_bitfield.
1836 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1837 complain_overflow_bitfield.
1839 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1841 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1844 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1846 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1847 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1849 (get_fptr): For -pie create .opd as writable section and create
1851 (elfNN_ia64_check_relocs): Change info->shared into
1853 (allocate_fptr): Likewise.
1854 (allocate_dynrel_entries): Account for a relative reloc for -pie
1855 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1856 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1858 (set_got_entry): Don't create a relative reloc if -pie
1859 want_ltoff_fptr for undefweak symbol.
1860 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1861 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1864 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1866 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1867 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1868 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1869 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1870 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1871 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1872 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1873 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1874 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1876 2003-07-04 Paul Clarke <paulc@senet.com.au>
1878 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1879 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1880 <R_H8_DIR32A16>: Fix type of relocation.
1882 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1884 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1885 sections were created already. Remove unnecessary tests of
1886 the previous change.
1888 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1890 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1891 bfd_make_section for existing sections.
1893 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1895 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1896 create_got_section if we already have done so.
1897 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1898 (sh_elf_check_relocs): Likewise.
1899 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1900 htab->root.dynobj instead.
1901 (sh_elf_check_relocs): Likewise.
1902 (sh_elf_finish_dynamic_sections): Likewise.
1904 * section.c (bfd_make_section): Return NULL for existing section.
1906 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1908 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1909 ppc_elf_create_got if we've already done so.
1911 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1912 (_bfd_elf_find_pointer_linker_section): Likewise.
1913 (bfd_elf32_create_pointer_linker_section): Likewise.
1914 (bfd_elf32_finish_pointer_linker_section): Likewise.
1915 (bfd_elf64_create_pointer_linker_section): Likewise.
1916 (bfd_elf64_finish_pointer_linker_section): Likewise.
1917 (_bfd_elf_make_linker_section_rela): Likewise.
1918 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1919 (elf_finish_pointer_linker_section): Likewise.
1920 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1921 (_bfd_elf_create_linker_section): Move this function..
1922 (_bfd_elf_find_pointer_linker_section): ..and this..
1923 * elflink.h (elf_create_pointer_linker_section): ..and this..
1924 (elf_finish_pointer_linker_section): ..and this..
1925 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1927 (elf_create_linker_section): Convert to C90, tidy.
1928 (elf_find_pointer_linker_section): Likewise.
1929 (elf_create_pointer_linker_section): Likewise.
1930 (elf_finish_pointer_linker_section): Likewise.
1931 * elf32-i370.c: Delete #if 0 code.
1933 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1935 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1936 _restf* to be satisfied by shared libs, and always force them local.
1937 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1938 Correct test for "bl".
1939 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1942 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1944 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1945 (s390_tls_reloc): New function.
1946 (elf_howto_table): Add long displacement relocations R_390_20,
1947 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1948 (elf_s390_reloc_type_lookup): Likewise.
1949 (elf_s390_check_relocs): Likewise.
1950 (elf_s390_gc_sweep_hook): Likewise.
1951 (elf_s390_relocate_section): Likewise.
1952 * elf64-s390.c: Same changes as for elf32-s390.c.
1953 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1954 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1955 BFD_RELOC_390_TLS_GOTIE20.
1956 * bfd-in2.h: Regenerate.
1957 * libbfd.h: Likewise.
1959 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1961 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1962 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1964 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1966 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1967 Replace PTR with void *. Formatting.
1968 * archive64.c: Likewise.
1969 * archures.c: Likewise.
1970 * bfd-in.h: Likewise.
1972 * bfdio.c: Likewise.
1973 * bfdwin.c: Likewise.
1974 * cache.c: Likewise.
1975 * corefile.c: Likewise.
1976 * format.c: Likewise.
1978 * libbfd-in.h: Likewise.
1979 * libbfd.c: Likewise.
1980 * linker.c: Likewise.
1981 * opncls.c: Likewise.
1982 * reloc.c: Likewise.
1983 * section.c: Likewise.
1984 * simple.c: Likewise.
1986 * targets.c: Likewise.
1987 * bfd-in2.h: Regenerate.
1988 * libbfd.h: Regenerate.
1990 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1991 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1992 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1993 (bfd_getb64): Rewrite without parens.
1994 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1995 * cache.c (insert, snip): Remove INLINE.
1996 * linker.c (bfd_link_add_undef): Likewise.
1998 2003-06-29 Andreas Jaeger <aj@suse.de>
2000 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
2001 unnecessary prototypes. Replace PTR with void *.
2002 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
2003 trim plt entries. Move undefweak non-default visibility test ...
2004 (allocate_dynrelocs): ... from here.
2005 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2007 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
2008 SYMBOL_REFERENCES_LOCAL for dynreloc check.
2009 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
2010 dynreloc and .got relocs.
2011 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
2014 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2016 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
2018 2003-06-27 Nick Clifton <nickc@redhat.com>
2020 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
2021 bfd_add_gnu_debuglink_section and only create the section, do not
2022 fill in its contents.
2023 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
2024 contents of a .gnu-debuglink section.
2025 * bfd-in2.h: Regenerate.
2027 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2029 * elfxx-mips.c: Revert .got alignment to 2**4.
2031 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2033 * elf32-mips.c: Fix addend for _gp_disp special symbol.
2035 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2037 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
2038 relocation header setup.
2040 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2042 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
2043 (ppc_elf_reloc_type_lookup): Modify comment.
2044 (ppc_elf_info_to_howto): Ditto.
2045 (ppc_elf_relocate_section): Ditto.
2046 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
2048 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2050 * aout-ns32k.c: Correct spelling of "relocatable".
2051 * aoutx.h: Likewise.
2052 * bfd-in.h: Likewise.
2055 * coff-a29k.c: Likewise.
2056 * coff-alpha.c: Likewise.
2057 * coff-arm.c: Likewise.
2058 * coff-i386.c: Likewise.
2059 * coff-i860.c: Likewise.
2060 * coff-i960.c: Likewise.
2061 * coff-m68k.c: Likewise.
2062 * coff-m88k.c: Likewise.
2063 * coff-mcore.c: Likewise.
2064 * coff-mips.c: Likewise.
2065 * coff-or32.c: Likewise.
2066 * coff-ppc.c: Likewise.
2067 * coff-rs6000.c: Likewise.
2068 * coff-sh.c: Likewise.
2069 * coff-tic80.c: Likewise.
2070 * coff64-rs6000.c: Likewise.
2071 * cofflink.c: Likewise.
2072 * cpu-ns32k.c: Likewise.
2073 * ecoff.c: Likewise.
2074 * ecofflink.c: Likewise.
2075 * elf-bfd.h: Likewise.
2076 * elf-eh-frame.c: Likewise.
2077 * elf-hppa.h: Likewise.
2078 * elf-m10200.c: Likewise.
2079 * elf-m10300.c: Likewise.
2081 * elf32-arm.h: Likewise.
2082 * elf32-avr.c: Likewise.
2083 * elf32-cris.c: Likewise.
2084 * elf32-d10v.c: Likewise.
2085 * elf32-dlx.c: Likewise.
2086 * elf32-fr30.c: Likewise.
2087 * elf32-frv.c: Likewise.
2088 * elf32-h8300.c: Likewise.
2089 * elf32-hppa.c: Likewise.
2090 * elf32-i370.c: Likewise.
2091 * elf32-i386.c: Likewise.
2092 * elf32-i860.c: Likewise.
2093 * elf32-i960.c: Likewise.
2094 * elf32-ip2k.c: Likewise.
2095 * elf32-iq2000.c: Likewise.
2096 * elf32-m32r.c: Likewise.
2097 * elf32-m68hc11.c: Likewise.
2098 * elf32-m68hc1x.c: Likewise.
2099 * elf32-m68k.c: Likewise.
2100 * elf32-mcore.c: Likewise.
2101 * elf32-mips.c: Likewise.
2102 * elf32-msp430.c: Likewise.
2103 * elf32-openrisc.c: Likewise.
2104 * elf32-ppc.c: Likewise.
2105 * elf32-s390.c: Likewise.
2106 * elf32-sh.c: Likewise.
2107 * elf32-sh64.c: Likewise.
2108 * elf32-sparc.c: Likewise.
2109 * elf32-v850.c: Likewise.
2110 * elf32-vax.c: Likewise.
2111 * elf32-xstormy16.c: Likewise.
2112 * elf32-xtensa.c: Likewise.
2113 * elf64-alpha.c: Likewise.
2114 * elf64-hppa.c: Likewise.
2115 * elf64-mips.c: Likewise.
2116 * elf64-mmix.c: Likewise.
2117 * elf64-ppc.c: Likewise.
2118 * elf64-s390.c: Likewise.
2119 * elf64-sh64.c: Likewise.
2120 * elf64-sparc.c: Likewise.
2121 * elf64-x86-64.c: Likewise.
2122 * elfcode.h: Likewise.
2123 * elflink.h: Likewise.
2124 * elfn32-mips.c: Likewise.
2125 * elfxx-ia64.c: Likewise.
2126 * elfxx-mips.c: Likewise.
2127 * i386linux.c: Likewise.
2129 * libcoff-in.h: Likewise.
2130 * linker.c: Likewise.
2131 * m68klinux.c: Likewise.
2132 * pdp11.c: Likewise.
2133 * pe-mips.c: Likewise.
2134 * peXXigen.c: Likewise.
2135 * reloc.c: Likewise.
2136 * reloc16.c: Likewise.
2137 * sparclinux.c: Likewise.
2138 * sunos.c: Likewise.
2140 * versados.c: Likewise.
2142 * xcofflink.c: Likewise.
2143 * bfd-in2.h: Regenerate.
2144 * libcoff.h: Regenerate.
2145 * libbfd.h: Regenerate.
2147 2003-06-24 Alan Modra <amodra@bigpond.net.au>
2149 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
2152 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
2153 prototypes and casts. Replace PTR with void *. Formatting.
2154 * elf32-ppc.c: Likewise. Break long strings too.
2155 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
2156 (ppc_elf_unhandled_reloc): Internationalize error message.
2157 * elf32-ppc.h: Remove PARAMS.
2159 2003-06-23 Mark Mitchell <mark@codesourcery.com>
2161 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
2163 (ppc_elf_final_write_processing): Likewise.
2165 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
2167 * elflink.h (elf_link_input_bfd): Check raw size when using
2168 kept_section to preserve debug information discarded by
2171 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2173 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2174 (ppc64_elf_setup_section_lists): Set it.
2175 (ppc64_elf_relocate_section): Check sym section id against top_id.
2176 (ppc_build_one_stub): Comment on top_id.
2178 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2180 * config.bfd: Add tic4x-*-rtems*.
2182 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2184 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2185 prototypes and casts. Replace PTR with void *. Format copyright.
2187 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2188 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2189 (ppc_type_of_stub): Make r_type an enum.
2190 (ppc64_elf_size_stubs): Likewise.
2191 * elf64-ppc.h: Remove PARAMS macro.
2193 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2195 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2196 elf hash tab fields.
2198 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2199 (ppc64_elf_info_to_howto): Likewise.
2200 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2201 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2203 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2205 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2206 reloc overflow on discarded eh_frame entries.
2208 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2210 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2211 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2212 Return error condition.
2213 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2214 that have has_gp_reloc set.
2215 (struct ppc_link_hash_table): Add stub_count.
2216 (ppc_build_one_stub): Increment it.
2217 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2219 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2221 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2223 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2224 size calculation from addend. Round size up.
2226 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
2228 * elf32-cris.c (cris_elf_relocate_section) <case
2229 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2230 symbol from a normal object or an undefined weak symbol.
2232 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2234 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2237 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2239 * section.c (struct sec): Put back kept_section.
2240 (STD_SECTION): Put back kept_section initialization.
2241 * bfd-in2.h: Regenerate.
2243 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2244 sections for relocateable output. Use kept_section to preserve
2245 debug information discarded by linkonce.
2247 2003-06-17 Roland McGrath <roland@redhat.com>
2249 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2250 segment-relative relocation between different segments.
2252 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2254 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2255 optimizations earlier.
2257 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2258 Restore previous input_list type.
2259 (ppc64_elf_link_hash_table_create): Undo last change.
2260 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2261 per output section, but don't bother with bfd_abs_section marker.
2262 (ppc64_elf_next_input_section): Adjust for multiple input section
2264 (group_sections): Likewise.
2266 2003-06-17 Jakub Jelinek <jakub@redhat.com>
2268 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2269 *r_offset == r_addend for RELATIVE relocs against .got.
2271 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2273 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2275 2003-06-17 Nick Clifton <nickc@redhat.com>
2277 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
2278 in the vtable_entries_used array to allow for the accessing
2279 the largest element.
2281 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2283 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2285 (ppc64_elf_link_hash_table_create): Init input_list here.
2286 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2287 per output section. Set toc_off for abs and other standard sections.
2288 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2289 (ppc64_elf_next_input_section): Adjust for single input section list.
2290 Don't set toc_curr from input bfds that haven't set elf_gp.
2291 (group_sections): Adjust for single input section list.
2293 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2295 2003-06-16 Alan Modra <amodra@bigpond.net.au>
2297 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2298 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2299 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2300 got section for RELATIVE relocs. Fix wrong comment. Change condition
2301 under which dynamic relocs update the section contents.
2303 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
2305 * config.bfd: Add i386-netbsd-gnu target.
2307 2003-06-12 Nick Clifton <nickc@redhat.com>
2309 * opncls.c (calc_crc32): Rename to
2310 bfd_calc_gnu_debuglink_crc32 and export.
2311 (GNU_DEBUGLINK): Define and use to replace occurrences of
2312 hard-coded ".gnu_debuglink" in the code.
2313 (get_debug_link_info): Prevent aborts by replacing call to
2314 xmalloc with a call to malloc.
2315 (find_separate_debug_file): Prevent aborts by replacing calls
2316 to xmalloc and xstrdup with calls to malloc and strdup.
2317 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
2319 * bfd-in2.h: Regenerate.
2321 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
2323 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2324 New target (was i[3-7]86-*-openbsd* before).
2325 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2326 (vax-*-openbsd*): New target.
2328 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2330 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2332 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2333 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2334 (mips_elf_create_got_section): Likewise.
2335 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2337 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2339 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2340 (elf_mips_howto_table_rel): Use it.
2341 (gprel32_with_gp): Move prototype.
2342 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2343 Use mips_elf_generic_reloc.
2344 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2346 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2348 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2349 as in the other *_gprel*_reloc functions.
2350 (gprel32_with_gp): Handle partial_inplace properly.
2351 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2352 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2353 Do addend handling directly instead of calling
2354 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2355 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2356 of zero addend. Handle partial_inplace properly.
2357 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2359 (mips_elf64_gprel16_reloc): Likewise.
2360 (mips_elf64_literal_reloc): Likewise.
2361 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2362 logic as in the other *_gprel*_reloc functions. Handle
2363 partial_inplace properly.
2364 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2365 addend. Handle partial_inplace properly.
2366 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2367 of calling _bfd_mips_elf_gprel16_with_gp.
2368 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2369 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2371 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2372 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2373 of calling _bfd_mips_elf_gprel16_with_gp.
2374 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2375 partial_inplace properly. Fix wrong addend handling. Fix overflow
2377 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2379 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2380 (_bfd_mips_elf_relocate_section): Likewise.
2381 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2382 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2383 (_bfd_mips_elf_sign_extend): New prototype.
2385 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
2387 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2388 New target (was sparc-*-openbsd* before).
2389 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
2391 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2392 * configure: Regenerate.
2394 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2396 * po/Make-in (DESTDIR): New.
2397 (install-data-yes): Support $(DESTDIR).
2398 (uninstall): Likewise.
2400 2003-06-11 Alan Modra <amodra@bigpond.net.au>
2402 * Makefile.am (config.status): Depend on version.h.
2404 * Makefile.in: Regenerate.
2405 * po/SRC-POTFILES.in: Regenerate.
2407 2003-06-10 Alan Modra <amodra@bigpond.net.au>
2408 Gary Hade <garyhade@us.ibm.com>
2410 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2412 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
2414 * archures.c (bfd_mach_h8300sxn): New architecture.
2415 * bfd-in2.h: Regenerate.
2416 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2417 (h8300sxn_info_struct): New.
2418 (h8300sx_info_struct): Link to it.
2419 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2420 (elf32_h8_final_write_processing): Likewise.
2422 2003-06-08 Alan Modra <amodra@bigpond.net.au>
2424 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2425 elfxx-target.h so that we can use elf_backend_got_header_size.
2426 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2427 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2429 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2431 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2432 ppc_stub_plt_branch_r2off.
2433 (struct ppc_stub_hash_entry): Reorganize.
2434 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2435 toc_curr, toc_off and emit_stub_syms.
2436 (ppc64_elf_link_hash_table_create): Init them.
2437 (ppc_stub_name): Correct string size.
2438 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2439 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2441 (ppc_type_of_stub): Tweak root.type test.
2442 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2443 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2444 ppc_stub_plt_branch_r2off.
2445 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2446 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2447 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2448 Initialize elf_gp and toc_curr.
2449 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2450 (ppc64_elf_next_input_section): Set toc_off.
2451 (group_sections): Ensure groups have the same TOC.
2452 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2453 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2454 Build new glink stub.
2455 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2456 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2457 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2458 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2459 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2460 (STD_SECTION): Update.
2461 * ecoff.c (bfd_debug_section): Update comment.
2462 * bfd-in2.h: Regenerate.
2464 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2466 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2467 NULL function pointers.
2469 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2471 * simple.c (bfd_simple_get_relocated_section_contents): Call
2472 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2474 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2476 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2477 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2479 * coff-tic4x.c: Ditto
2480 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2481 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2482 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2483 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2485 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2486 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2487 * coff-apollo.c: Ditto
2489 * coff-h8300.c: Ditto
2490 * coff-h8500.c: Ditto
2491 * coff-i960.c: Ditto
2492 * coff-m68k.c: Ditto
2493 * coff-m88k.c: Ditto
2494 * coff-mcore.c: Ditto
2496 * coff-sparc.c: Ditto
2497 * coff-tic80.c: Ditto
2498 * coff-we32k.c: Ditto
2502 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2504 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2507 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2509 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2510 (bfd_section_from_phdr): Likewise.
2511 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2512 (get_program_header_size): Count with PT_GNU_STACK.
2513 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2514 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2516 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2518 * elflink.h (elf_link_input_bfd): Call linker error_handler
2519 for discarded definitions.
2521 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2523 * syms.c (decode_section_type): Return 'n' if section flags are
2524 SEC_HAS_CONTENTS && SEC_READONLY.
2526 2003-06-03 Nick Clifton <nickc@redhat.com>
2528 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2529 R_V850_ABS32. Add entry for R_V850_REL32.
2530 (v850_elf_reloc_map): Likewise.
2531 (v850_elf_check_relocs): Likewise.
2532 (v850_elf_perform_relocation): Likewise.
2533 (v850_elf_final_link_relocate): Likewise. Include computation
2534 to make R_V850_REl32 pc-relative.
2536 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2538 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2539 and DT_DEBUG dynamic tag even for position independent executables.
2540 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2542 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2544 * config.bfd: Move obsolete entries out of the range of the
2545 targmatch sed script.
2547 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2549 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2551 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2553 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2554 plt entries, not just 8191.
2556 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2558 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2559 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2561 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2562 Jakub Jelinek <jakub@redhat.com>
2564 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2565 instead of info->shared where appropriate.
2566 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2567 * elflink.c (_bfd_elf_create_got_section): Likewise.
2568 (_bfd_elf_link_create_dynamic_sections): Likewise.
2569 (_bfd_elf_link_assign_sym_version): Likewise.
2570 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2571 and DT_DEBUG dynamic tag even for position independent executables.
2572 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2573 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2574 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2575 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2576 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2577 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2578 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2579 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2580 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2582 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2584 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2586 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2588 2003-05-29 Nick Clifton <nickc@redhat.com>
2590 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2592 * Makefile.am: Add dependency on safe-ctype.h.
2593 * Makefile.in: Regenerate.
2595 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2597 * elfxx-mips.c: Don't force symbols local unconditionally.
2599 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2601 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2602 undefined_symbol call.
2604 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2606 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2607 (mips_elf_link_hash_table): Likewise.
2609 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2611 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2612 R_MIPS_GNU_REL16_S2 support.
2613 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2614 (mips_elf64_rtype_to_howto): Use it.
2615 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2616 R_MIPS_GNU_REL16_S2 support.
2617 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2618 (mips_elf_n32_rtype_to_howto): Use it.
2620 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2622 * som.h: Define PA_2_0 before including a.out.h
2624 2003-05-07 Eric Christopher <echristo@redhat.com>
2625 Alexandre Oliva <aoliva@redhat.com>
2627 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2628 pic tests, change to warning.
2629 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2631 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2633 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2634 well as shle-...-netbsdelf. Remove duplicate entry.
2636 2003-05-21 Nick Clifton <nickc@redhat.com>
2638 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2639 for X_STORMY16_REL_12 reloc.
2641 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2642 the type of the hash table in the bfd_link_info structure.
2643 (bfd_elf_get_runpath_list): Likewise.
2645 2003-05-19 Roland McGrath <roland@redhat.com>
2647 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2648 * bfd-in.h: Declare it.
2649 * bfd-in2.h: Regenerated.
2650 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2651 * elf-bfd.h (struct elf_backend_data): New function pointer member
2652 elf_backend_bfd_from_remote_memory.
2653 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2655 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2656 (elfNN_bed): Add that to the initializer.
2658 2003-05-15 Roland McGrath <roland@redhat.com>
2660 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2662 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2664 * elflink.h (elf_link_output_extsym): Only issue error about !=
2665 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2667 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2669 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2670 when removing the old definition for symbols with non-default
2673 2003-05-18 Jason Eckhardt <jle@rice.edu>
2675 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2677 2003-05-17 Andreas Schwab <schwab@suse.de>
2679 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2680 elf_section_data during processing of pc-relative and absolute
2682 (elf_m68k_relocate_section): Use the cached reloc section instead
2683 of computing it again. Fix handling of visibility. Don't modify
2684 addend when copying over a relocation into the output.
2686 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2688 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2689 to trim plt entries. Move undefweak non-default visibility test..
2690 (allocate_dynrelocs): ..from here.
2691 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2692 dynamic_sections_created here. Update comment. Move undefweak
2693 non-default visibility test..
2694 (allocate_dynrelocs): ..from here. Fix comment.
2695 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2696 to trim plt entries. Move undefweak non-default visibility test..
2697 (allocate_dynrelocs): ..from here. Fix comment.
2698 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2699 STV_DEFAULT rather than comparing with zero.
2700 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2701 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2703 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2705 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2707 (_bfd_set_gp_value): Likewise.
2709 2003-05-16 Michael Snyder <msnyder@redhat.com>
2710 From Bernd Schmidt <bernds@redhat.com>
2711 * archures.c (bfd_mach_h8300sx): New.
2712 * bfd-in2.h: Regenerate.
2713 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2714 (h8300sx_info_struct): New.
2715 (h8300s_info_struct): Link to it.
2716 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2717 (elf32_h8_final_write_processing): Likewise.
2718 (elf32_h8_relax_section): Likewise.
2720 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2722 * config.bfd: Accept i[3-7]86 variants.
2723 * configure.host: Likewise.
2724 * configure.in: Likewise.
2725 * configure: Regenerate.
2727 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2729 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2732 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2734 * elflink.h (elf_link_check_versioned_symbol): Also allow
2737 2003-05-15 Alan Modra <amodra@bigpond.net.au>
2738 H.J. Lu <hongjiu.lu@intel.com>
2740 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2741 (elf_i386_relocate_section): Likewise.
2742 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2743 (ppc_elf_relocate_section): Likewise.
2744 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2745 (ppc64_elf_relocate_section): Likewise.
2747 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2749 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2751 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2753 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2754 processor capability, allow merge of HC12 and HCS12 in some cases.
2755 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2756 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2757 (bfd_m68hc12_arch): Link it.
2758 (scan_mach): New function.
2760 2003-05-13 Andrew Haley <aph@redhat.com>
2762 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2764 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2765 H.J. Lu <hongjiu.lu@intel.com>
2767 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2768 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2769 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2770 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2771 (ppc_elf_relocate_section): Likewise.
2772 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2773 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2774 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2775 relocs need no other types.
2776 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2778 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2779 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2782 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2784 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2785 copy ELF_LINK_NON_GOT_REF from weakdef.
2786 (allocate_dynrelocs): For undef weak syms with non-default
2787 visibility, a) don't allocate plt entries, b) don't allocate
2788 .got relocs, c) discard dyn rel space
2789 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2790 don't generate dynamic relocs.
2791 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2792 for weakdefs when symbol already adjusted.
2794 2003-05-12 Nick Clifton <nickc@redhat.com>
2796 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2797 overflow detection for R_XSTORMY16_16 reloc.
2799 2003-05-12 Paul Clarke <paulc@senet.com.au>
2801 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2803 2003-05-11 Jason Eckhardt <jle@rice.edu>
2805 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2807 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2809 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2812 2003-05-11 Andreas Schwab <schwab@suse.de>
2814 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2815 complicated tests for unresolvable relocs with a simple direct
2816 scheme using "unresolved_reloc" var. Report some detail on
2817 bfd_reloc_outofrange and similar errors.
2819 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2821 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2822 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2823 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2824 * elf64-s390.c: Likewise.
2826 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2828 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2829 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2830 ELF_LINK_NON_GOT_REF from weakdef.
2831 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2832 already been adjusted before treating it specially.
2833 * el64-s390.c: Likwise.
2835 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2837 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2838 non-default visibility, a) don't make them dynamic, b) discard
2839 space for dynamic relocs.
2840 (elf_s390_relocate_section): Initialize the GOT entries and skip
2841 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2842 symbols with non-default visibility.
2843 * elf64-s390.c: Likewise.
2845 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2847 * cpu-arm.c (arm_check_note): Warning fix.
2848 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2849 to keep relocs if edited.
2850 (iq2000_elf_print_private_bfd_data): Return TRUE.
2851 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2853 (elfNN_ia64_relax_ldxmov): Warning fix.
2854 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2855 * xtensa-modules.c (get_num_opcodes): Warning fix.
2857 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2859 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2861 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2863 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2864 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2865 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2866 (bfd_elf_record_link_assignment): Move from elflink.h.
2867 (_bfd_elf_merge_symbol): Likewise.
2868 (_bfd_elf_add_default_symbol): Likewise.
2869 (_bfd_elf_export_symbol): Likewise.
2870 (_bfd_elf_link_find_version_dependencies): Likewise.
2871 (_bfd_elf_link_assign_sym_version): Likewise.
2872 (_bfd_elf_link_read_relocs): Likewise.
2873 (_bfd_elf_link_size_reloc_section): Likewise.
2874 (_bfd_elf_fix_symbol_flags): Likewise.
2875 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2876 (_bfd_elf_link_sec_merge_syms): Likewise.
2877 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2878 and bed->s->sizeof_rela.
2879 (_bfd_elf_link_output_relocs): Likewise.
2880 * elf-bfd.h (struct elf_size_info): Rename file_align to
2882 (struct elf_info_failed): Move from elflink.h.
2883 (struct elf_assign_sym_version_info): Likewise.
2884 (struct elf_find_verdep_info): Likewise.
2885 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2886 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2887 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2888 _bfd_elf_link_assign_sym_version,
2889 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2890 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2891 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2892 _bfd_elf_link_sec_merge_syms): Declare.
2893 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2894 (_bfd_elf32_link_read_relocs): Likewise.
2895 (bfd_elf64_link_create_dynamic_sections): Likewise.
2896 (_bfd_elf64_link_read_relocs): Likewise.
2897 * elflink.h: Move lots o' stuff elsewhere.
2898 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2899 (bfd_elf64_record_link_assignment): Likewise.
2900 (bfd_elf_record_link_assignment): Declare.
2901 * bfd-in2.h: Regenerate.
2902 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2903 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2904 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2905 (assign_file_positions_for_segments): Likewise.
2906 (assign_file_positions_except_relocs): Likewise.
2907 (swap_out_syms, elfcore_write_note): Likewise.
2908 * elf-m10200.c: Adjust for changed function names.
2909 * elf-m10300.c: Likewise.
2910 * elf32-arm.h: Likewise.
2911 * elf32-h8300.c: Likewise.
2912 * elf32-hppa.c: Likewise.
2913 * elf32-ip2k.c: Likewise.
2914 * elf32-m32r.c: Likewise.
2915 * elf32-m68hc11.c: Likewise.
2916 * elf32-m68hc1x.c: Likewise.
2917 * elf32-m68k.c: Likewise.
2918 * elf32-mips.c: Likewise.
2919 * elf32-ppc.c: Likewise.
2920 * elf32-sh.c: Likewise.
2921 * elf32-v850.c: Likewise.
2922 * elf32-xtensa.c: Likewise.
2923 * elf64-alpha.c: Likewise.
2924 * elf64-hppa.c: Likewise.
2925 * elf64-mmix.c: Likewise.
2926 * elf64-ppc.c: Likewise.
2927 * elf64-sh64.c: Likewise.
2928 * elfxx-ia64.c: Likewise.
2929 * elfxx-mips.c: Likewise.
2930 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2931 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2932 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2933 * elf64-mips.c (mips_elf64_size_info): Likewise.
2934 * elf64-s390.c (s390_elf64_size_info): Likewise.
2935 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2937 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2939 * elflink.h (elf_add_default_symbol): After skipping the
2940 unversioned symbol, go to non-default one.
2942 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2944 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2946 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2947 for symbols with non-default visibility.
2949 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2951 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2952 case that a DSO references a hidden symbol which may be
2953 satisfied by a versioned symbol in another DSO.
2954 (elf_link_output_extsym): Check versioned definition for hidden
2955 symbol referenced by a DSO.
2957 2003-05-07 Nick Clifton <nickc@redhat.com>
2959 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2960 R_XSTORMY16_16 reloc to ignore overflows.
2962 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2964 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2965 error message for mixing different-endian files. Check for ABI
2966 compatibility of input files with the selected emulation.
2968 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2970 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2971 non-default visibility, a) don't make them dynamic, b) discard
2972 space for dynamic relocs.
2973 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2975 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2976 non-default visibility, a) don't allocate plt entries, b) don't
2977 allocate .got relocs, c) discard dyn rel space,
2978 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2979 don't generate dynamic relocs.
2980 * elf64-ppc.c (allocate_dynrelocs): As above.
2981 (ppc64_elf_relocate_section): As above.
2983 2003-05-05 Andreas Jaeger <aj@suse.de>
2985 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2986 relocation entries for weak undefined symbols with non-default
2988 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2989 skip R_386_32/R_386_PC32 for weak undefined symbols with
2990 non-default visibility.
2992 2003-05-04 H.J. Lu <hjl@gnu.org>
2994 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2995 relocation entries for weak undefined symbols with non-default
2997 (elf_i386_relocate_section): Initialize the GOT entries and
2998 skip R_386_32/R_386_PC32 for weak undefined symbols with
2999 non-default visibility.
3001 * elfxx-ia64.c (allocate_fptr): Don't allocate function
3002 descriptors for weak undefined symbols with non-default
3004 (allocate_dynrel_entries): Don't allocate relocation entries
3005 for symbols resolved to 0.
3006 (set_got_entry): Don't install dynamic relocation for weak
3007 undefined symbols with non-default visibility.
3008 (set_pltoff_entry): Likewise.
3010 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
3011 with non-default visibility.
3012 (elf_link_output_extsym): Don't make weak undefined symbols
3013 with non-default visibility dynamic.
3015 2003-05-04 H.J. Lu <hjl@gnu.org>
3017 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
3019 2003-05-04 H.J. Lu <hjl@gnu.org>
3021 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
3022 symbol dynamic. Check indirection when removing the old
3023 definition for symbols with non-default visibility.
3024 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
3026 2003-05-02 Nick Clifton <nickc@redhat.com>
3028 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
3029 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
3032 2003-05-02 Andreas Jaeger <aj@suse.de>
3034 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
3035 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3036 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3037 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
3038 ELF_LINK_NON_GOT_REF from weakdef.
3040 2003-05-02 Charles Lepple <clepple@ghz.cc>
3041 Nick Clifton <nickc@redhat.com>
3043 * acinclude.m4: Fix name of --enable-install-libbfd switch.
3044 * aclocal.m4: Regenerate.
3045 * configure: Regenerate.
3046 * Makefile.in: Regenerate.
3048 2003-05-01 Alan Modra <amodra@bigpond.net.au>
3050 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
3051 weakdef sym has already been adjusted before treating it specially.
3052 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
3053 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3054 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3055 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
3057 2003-04-28 H.J. Lu <hjl@gnu.org>
3059 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
3060 the relax finalize pass.
3062 * section.c (struct sec): Add need_finalize_relax and remove
3064 (STD_SECTION): Update struct sec initializer.
3065 * bfd-in2.h: Regenerated.
3067 2003-04-28 H.J. Lu <hjl@gnu.org>
3069 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
3070 to copy any information related to dynamic linking when we flip
3073 2003-04-27 H.J. Lu <hjl@gnu.org>
3075 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
3076 (ELF_LINK_DYNAMIC_WEAK): New.
3078 * elflink.h (elf_merge_symbol): Add one argument to indicate if
3079 a symbol should be skipped. Ignore definitions in dynamic
3080 objects for symbols with non-default visibility.
3081 (elf_add_default_symbol): Adjusted.
3082 (elf_link_add_object_symbols): Check if a symbol should be
3083 skipped. Don't merge the visibility field with the one from
3085 (elf_link_check_versioned_symbol): Use undef_bfd.
3086 (elf_link_output_extsym): Warn if a forced local symbol is
3087 referenced from dynamic objects. Make non-weak undefined symbol
3088 with non-default visibility a fatal error.
3090 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
3092 * configure.in: Bump version on HEAD to 2.14.90.
3093 * configure: Regenerated.
3095 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
3098 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
3099 when we couldn't relax something.
3101 2003-04-25 Alan Modra <amodra@bigpond.net.au>
3103 * elflink.h (elf_merge_symbol): When we find a regular definition
3104 for an indirect symbol, flip the indirection so that the old
3105 direct symbol now points to the new definition.
3107 2003-04-24 Roland McGrath <roland@redhat.com>
3109 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
3111 2003-04-24 Alan Modra <amodra@bigpond.net.au>
3113 * elf32-ppc.c: Formatting and comment fixes.
3114 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
3115 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
3117 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
3119 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
3120 * bfd-in2.h: Rebuilt.
3121 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
3122 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
3124 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
3125 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
3126 (h8300sn_info_struct, h8300hn_info_struct): New.
3127 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
3128 (elf32_h8_final_write_processing): Likewise.
3130 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3132 * elf32-sh.c (tpoff): New.
3133 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
3134 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3135 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
3136 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
3137 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
3138 (dtpoff_base): Fix wrong indentation.
3139 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
3140 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
3141 R_SH_TLS_TPOFF32 relocations.
3143 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3145 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
3146 * cpu-sh.c: Likewise.
3147 * elf32-sh.c: Likewise.
3148 * reloc.c (bfd_reloc_code_real): Likewise.
3149 * elf32-sh64-com.c: Change comment to refer to SuperH.
3150 * elf32-sh64.c: Likewise.
3151 * elf64-sh64.c: Likewise.
3152 * bfd-in2.h (enum bfd_architecture): Regenerate.
3154 2003-04-23 Alan Modra <amodra@bigpond.net.au>
3156 From Julien LEMOINE <speedblue@debian.org>
3157 * elf32-i386.c (elf_i386_info_to_howto): Delete.
3158 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
3160 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3162 * archures.c: Replace references to Mitsubishi M32R with references
3164 * relocs.c: Likewise.
3165 * bfd-in2.h: Regenerate.
3167 2003-04-21 Richard Henderson <rth@redhat.com>
3169 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3170 executable when a symbol is defined both regular and dynamic.
3172 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3174 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3175 (elf32-m68hc1x.lo): Update dependencies
3176 * configure.in: Add elf32-m68hc1x.lo.
3177 * configure: Rebuild.
3178 * Makefile.in: Rebuild.
3180 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3182 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3183 (m68hc11_elf_hash_table_create): New function.
3184 (elf32_m68hc11_link_hash_table_free): New function.
3185 (stub_hash_newfunc): New function.
3186 (m68hc11_add_stub): New function.
3187 (elf32_m68hc11_add_symbol_hook): New function.
3188 (elf32_m68hc11_setup_section_lists): New function.
3189 (elf32_m68hc11_next_input_section): New function.
3190 (elf32_m68hc11_size_stubs): New function.
3191 (elf32_m68hc11_build_stubs): New function.
3192 (m68hc11_get_relocation_value): New function.
3193 (elf32_m68hc11_relocate_section): Call the above to redirect
3194 some relocations to the trampoline code.
3195 (m68hc11_elf_export_one_stub): New function.
3196 (m68hc11_elf_set_symbol): New function.
3197 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3198 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3199 is not yet initialized.
3201 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3202 (elf32_m68hc11_stub_hash_entry): New struct.
3203 (m68hc11_page_info): Add trampoline handler address.
3204 (m68hc11_elf_link_hash_table): Add stubs generation members.
3205 (elf32_m68hc11_add_symbol_hook): Declare.
3206 (elf32_m68hc11_setup_section_lists): Declare.
3207 (elf32_m68hc11_size_stubs): Declare.
3208 (elf32_m68hc11_build_stubs): Declare.
3210 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3211 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3212 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3213 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3214 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3215 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3216 (bfd_elf32_bfd_link_hash_table_create): Define.
3217 (elf_backend_add_symbol_hook): Define.
3218 (m68hc11_elf_bfd_link_hash_table_create): New function.
3219 (m68hc11_elf_build_one_stub): New function.
3220 (m68hc11_elf_size_one_stub): New function.
3221 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3222 (bfd_elf32_bfd_link_hash_table_create): Define.
3224 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3225 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3226 (m68hc12_phys_addr): Ditto.
3227 (m68hc12_phys_page): Ditto.
3228 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3229 (elf32_m68hc11_gc_mark_hook): Likewise.
3230 (elf32_m68hc11_gc_sweep_hook): Likewise.
3231 (elf32_m68hc11_check_relocs): Likewise.
3232 (elf32_m68hc11_relocate_section): Likewise.
3233 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3234 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3235 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3236 (m68hc12_elf_build_one_stub): New function.
3237 (m68hc12_elf_size_one_stub): New function.
3238 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3239 (elf_backend_add_symbol_hook): Define.
3240 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3242 2003-04-18 Nick Clifton <nickc@redhat.com>
3244 * format.c (bfd_check_format_matches): Only check associated
3245 vector if the matching_vector has been created.
3247 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
3249 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3250 2003-04-09's change.
3252 2003-04-15 Brian Ford <ford@vss.fsi.com>
3254 * peicode.h (coff_swap_scnhdr_in): If a section holds
3255 uninitialized data and is from an object file or from an
3256 executable image that has not initialized the s_size field, or if
3257 the physical size is padded, use the virtual size (stored in
3260 2003-04-15 H.J. Lu <hjl@gnu.org>
3262 * elflink.h (elf_link_add_object_symbols): Properly report
3263 filename for alignment reduction.
3265 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3267 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3268 * reloc.c: Likewise.
3269 * coff-h8300.c: Likewise.
3270 * coff-h8500.c: Likewise.
3271 * coff-sh.c: Likewise.
3272 * cpu-h8300.c: Likewise.
3273 * cpu-sh.c: Likewise.
3274 * elf32-h8300.c: Likewise.
3275 * elf32-sh.c: Likewise.
3276 * elf32-sh64-com.c: Likewise.
3277 * elf32-sh64.c: Likewise.
3278 * elf64-sh64.c: Likewise.
3279 * bfd-in2.h: Regenerate.
3281 2003-04-14 H.J. Lu <hjl@gnu.org>
3283 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3284 alignment for common symbols. Warn reducing alignment for
3285 common symbols. Report old filename when symbol size changes.
3287 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
3289 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3290 occurrences of the same test changed in the previous patch.
3293 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
3295 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3296 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3297 GOT_DISP/addend only if the symbol got a global GOT entry.
3299 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
3301 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3302 GOT_PAGE/GOT_OFST referencing overridable symbol to
3304 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3305 global symbol as GOT_DISP.
3307 2003-04-10 Bob Wilson <bob.wilson@acm.org>
3309 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3310 next relocation on an undefined symbol.
3312 2003-04-09 Richard Henderson <rth@redhat.com>
3314 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3315 Ignore relocations against r_symndx == 0.
3317 2003-04-09 H.J. Lu <hjl@gnu.org>
3319 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3320 FALSE for undefined symbols.
3321 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3323 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
3325 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3326 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3329 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
3331 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3332 pointer size from ABI, not arch_bits_per_address.
3334 2003-04-07 Kevin Buettner <kevinb@redhat.com>
3336 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3337 constants for n32 ABI.
3339 2003-04-06 Andrew Cagney <cagney@redhat.com>
3341 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3342 free that leads to GDB vs BFD memory corruption.
3344 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3346 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3347 symbols that mark the end of the section.
3348 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3349 converting to a relative branch so that the offset is computed after
3350 the relaxation; also relocate a jsr into a bsr if possible but don't
3351 relax them if they are to a far symbol as we need to call the
3353 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3355 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3357 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3358 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3359 * bfd-in2.h: Regenerate
3360 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3361 * cpu-tic4x.c: Ditto
3363 2003-04-03 Nick Clifton <nickc@redhat.com>
3365 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3366 differently for object files and executables.
3367 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3368 for object files or for executables who have not already
3369 initialised the field.
3370 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3371 the PE format bfd is an executable.
3373 2003-04-03 Alan Modra <amodra@bigpond.net.au>
3375 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3376 here as it's too early to reliably determine locality.
3377 (ppc_elf_gc_sweep_hook): Likewise.
3378 (SYMBOL_REFERENCES_LOCAL): Expand comment.
3380 2003-04-02 Bob Wilson <bob.wilson@acm.org>
3382 * xtensa-modules.c: Remove comment indicating that this is a
3385 2003-04-02 Alan Modra <amodra@bigpond.net.au>
3387 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3389 2003-04-01 Bob Wilson <bob.wilson@acm.org>
3391 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3392 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3393 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3395 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3397 (cpu-xtensa.lo): New target.
3398 (elf32-xtensa.lo): Likewise.
3399 (xtensa-isa.lo): Likewise.
3400 (xtensa-modules.lo): Likewise.
3401 * Makefile.in: Regenerate.
3402 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3403 (bfd_archures_list): Add bfd_xtensa_arch.
3404 * config.bfd: Handle xtensa-*-*.
3405 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3406 * configure: Regenerate.
3407 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3408 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3409 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3410 (bfd_elf32_xtensa_le_vec): Likewise.
3411 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3412 * cpu-xtensa.c: New file.
3413 * elf32-xtensa.c: Likewise.
3414 * xtensa-isa.c: Likewise.
3415 * xtensa-modules.c: Likewise.
3416 * libbfd.h: Regenerate.
3417 * bfd-in2.h: Likewise.
3419 2003-04-01 Nick Clifton <nickc@redhat.com>
3421 * archures.c (bfd_mach_arm_unknown): Define.
3422 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3423 bfd_arm_get_mach_from_notes): Prototype.
3424 * bfd-in2.h: Regenerate.
3425 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3426 bfd_arm_merge_machines.
3427 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3428 * coffcode.h (coff_set_arch_mach_hook): Call
3429 bfd_arm_get_mach_from_notes.
3430 * coffgen.c (coff_real_object_p): Revert previous delta.
3431 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3433 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3434 binaries compiled for different architectures..
3435 (bfd_arm_update_notes): New function: Update an ARM note section.
3436 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3437 number from an ARM note section.
3438 * elf32-arm.h (elf32_arm_object_p): Use
3439 bfd_arm_get_mach_from_notes.
3440 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3441 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3443 2003-04-01 Ben Elliston <bje@wasabisystems.com>
3445 * dwarf2.c (read_attribute_value): Correct typo in comment.
3447 2003-04-01 Nick Clifton <nickc@redhat.com>
3449 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3450 instead of concat().
3451 (decode_line_info): Only free filename if it is not NULL.
3452 (add_line_info): Make a copy of the filename when storing it into
3455 2003-03-31 Andreas Schwab <schwab@suse.de>
3456 Daniel Jacobowitz <drow@mvista.com>
3458 * simple.c (bfd_simple_get_relocated_section_contents): Add
3459 parameter symbol_table. Optionally use it instead of the symbol
3460 table from the bfd. Save and restore output offsets and output
3461 sections around bfd_get_relocated_section_contents. Fix a memory
3463 (simple_save_output_info, simple_restore_output_info): New
3465 * bfd-in2.h: Regenerate.
3466 * dwarf2.c (read_abbrevs): Use
3467 bfd_simple_get_relocated_section_contents instead of
3468 bfd_get_section_contents.
3469 (decode_line_info): Likewise.
3470 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3472 (find_rela_addend): Remove.
3473 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3475 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3478 2003-03-31 David Heine <dlheine@suif.stanford.edu>
3480 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3482 * dwarf2.c (concat_filename): Always allocate space for the
3484 (decode_line_info): Free the allocated filename returned by
3486 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3487 * elf.c (copy_private_bfd_data): Likewise.
3488 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3489 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3490 * format.c (bfd_check_format_matches): Likewise.
3491 * linker.c (bfd_generic_final_link): Likewise.
3492 * opncls.c (find_separate_debug_info): Likewise.
3493 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3495 2003-03-28 H.J. Lu <hjl@gnu.org>
3497 * elflink.h (elf_link_add_object_symbols): Correctly combine
3500 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3502 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3503 to -1 before recomputing got offsets.
3505 2003-03-26 Andreas Schwab <schwab@suse.de>
3507 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3508 (elf_m68k_relocate_section): Use it to correctly handle symbols
3510 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3511 entries for symbols that are forced to be local.
3513 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3515 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3516 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3517 * elfn32-mips.c, elf64-mips.c: Use it.
3519 2003-03-25 Stan Cox <scox@redhat.com>
3520 Nick Clifton <nickc@redhat.com>
3522 Contribute support for Intel's iWMMXt chip - an ARM variant:
3524 * archures.c: Add bfd_mach_arm_iWMMXt.
3525 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3526 * bfd-in2.h: Regenerate.
3527 * libbfd.h: Regenerate.
3528 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3529 object files to be linked with XScale ones.
3530 (coff_arm_final_link_postscript): Update note section.
3531 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3532 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3533 after identifying a coff binary.
3534 * cpu-arm.c (processors): Add iWMMXt.
3535 (arch_inf): Likewise.
3536 * elf32-arm.h (arm_object_p): Handle note section.
3537 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3538 be linked with XScale ones.
3539 (elf32_arm_section_flags): New function: Set flags on note section.
3540 (elf32_arm_final_write_processing): Handle note section.
3542 2003-03-21 DJ Delorie <dj@redhat.com>
3544 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3545 _bfd_elf_rela_local_sym.
3547 2003-03-20 H.J. Lu <hjl@gnu.org>
3549 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3552 2003-03-20 Nick Clifton <nickc@redhat.com>
3554 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3555 $idata5 in case bfd_coff_final_link is not called.
3557 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3559 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3561 (canon_reloc_count): Define.
3562 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3563 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3565 (sparc64_elf_canonicalize_reloc): New routine.
3566 (bfd_elf64_canonicalize_reloc): Define.
3568 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3570 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3571 againt mergeable sections. Take r_addend into account when caching
3574 2003-03-18 Richard Henderson <rth@redhat.com>
3576 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3577 local symbols that have no dyninfo.
3579 2003-03-14 Gene Smith <gene.smith@siemens.com>
3581 * ieee.c (ieee_write_expression): Handle the case where symbol is
3583 General formatting improvements.
3585 2003-03-13 Nick Clifton <nickc@redhat.com>
3587 * configure.in (LINGUAS): Add zh_CN.
3588 * configure: Regenerate.
3589 * po/zh_CN.po: New file.
3591 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3593 * aout-cris.c (BYTES_IN_WORD): Don't define.
3594 aout-encap.c: Likewise.
3595 aout-ns32k.c: Likewise.
3596 aout-tic30.c: Likewise.
3597 hp300bsd.c: Likewise.
3598 i386aout.c: Likewise.
3599 i386dynix.c: Likewise.
3600 i386linux.c: Likewise.
3601 i386lynx.c: Likewise.
3602 i386mach3.c: Likewise.
3603 m68k4knetbsd.c: Likewise.
3604 m68klinux.c: Likewise.
3605 m68klynx.c: Likewise.
3606 m68knetbsd.c: Likewise.
3607 m88kmach3.c: Likewise.
3608 mipsbsd.c: Likewise.
3609 newsos3.c: Likewise.
3610 sparclinux.c: Likewise.
3611 sparclynx.c: Likewise.
3612 sparcnetbsd.c: Likewise.
3613 vaxbsd.c: Likewise. Fix comment formatting.
3615 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3617 * Reverted 2003-03-02's patch.
3619 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3621 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3622 mips_elf64_get_dynamic_reloc_upper_bound,
3623 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3624 (bfd_elf64_get_canonicalize_reloc,
3625 bfd_elf64_get_dynamic_reloc_upper_bound,
3626 bfd_elf64_canonicalize_dynamic_reloc): Define.
3627 (mips_elf64_slurp_reloc_table): Support dynamic.
3628 (mips_elf64_slurp_one_reloc_table): Adjust.
3630 2003-03-12 Nick Clifton <nickc@redhat.com>
3632 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3633 'index' to 'offset' in test for zero value.
3635 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3637 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3638 dynamic relocations pointing to local or section symbols, use the
3639 NULL symbol instead. Document the choice to not emit an
3640 additional R_MIPS_64 relocation.
3642 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3644 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3645 zero index dynamic tls relocs generated for the GOT. Tidy code.
3646 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3647 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3649 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3651 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3652 a tls_get_addr call.
3654 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3655 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3656 ELF_LINK_NON_GOT_REF from weakdef.
3657 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3658 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3659 ELF_LINK_NON_GOT_REF from weakdef.
3660 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3661 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3662 ELF_LINK_NON_GOT_REF from weakdef.
3664 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3665 Andrew Haley <aph@redhat.com>
3667 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3668 output is relocateable.
3670 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3672 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3675 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3677 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3679 (ELIMINATE_COPY_RELOCS): Define to zero.
3680 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3681 TLSLD relocs. Report reloc types on a number of errors. Optimize
3682 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3683 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3684 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3685 calculating TLSLD relocs. Report reloc types on a number of errors.
3686 Don't capitalize error messages.
3688 2003-03-03 H.J. Lu <hjl@gnu.org>
3690 * elfxx-ia64.c (USE_BRL): Removed.
3693 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3695 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3696 relocation (no special function), and make it non-partial_inplace.
3697 (sh_elf_relax_section): When creating a bsr, use a consistent value
3698 no matter if the symbol is extern or not; set addend to -4.
3699 Don't swap load / non-load instructions for SH4.
3700 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3701 rather than if the symbol is external to determine if adjusting the
3702 offset makes sense. Adjust the addend too if appropriate.
3703 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3706 2003-03-03 Nick Clifton <nickc@redhat.com>
3708 * po/da.po: Installed latest translation.
3710 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3712 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3713 R_MIPS_PC16 to rightshift 2.
3714 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3715 (bfd_elf32_bfd_reloc_type_lookup): Support
3716 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3717 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3718 R_MIPS_PC16 to rightshift 2.
3719 (mips_elf64_howto_table_rela): Likewise.
3720 (mips_reloc_map): Map to rightshifted BFD reloc.
3721 * elfn32-mips.c: The same as in elf64-mips.c.
3722 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3723 (mips_elf_calculate_relocation): Handle rightshifted addends for
3725 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3726 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3727 * libbfd.h: Regenerate.
3728 * bfd-in2.h: Regenerate.
3730 2003-02-28 Richard Henderson <rth@redhat.com>
3732 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3733 for ltoff22x relaxation.
3735 2003-03-01 Alan Modra <amodra@bigpond.net.au>
3737 * bfd-in.h (_bfd): Don't define.
3738 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3740 * bfd-in2.h: Regenerate.
3742 2003-02-27 Richard Henderson <rth@redhat.com>
3744 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3745 (elfNN_ia64_check_relocs): Set it.
3746 (allocate_global_data_got): Check it.
3747 (allocate_local_got): Likewise.
3748 (allocate_dynrel_entries): Likewise.
3749 (elfNN_ia64_relax_ldxmov): New.
3750 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3751 (elfNN_ia64_choose_gp): Split out from ...
3752 (elfNN_ia64_final_link): ... here.
3754 2003-02-27 Andrew Cagney <cagney@redhat.com>
3756 * bfd.c (struct bfd): Rename "struct _bfd".
3757 * bfd-in.h: Update copyright.
3758 (struct bfd): Rename "struct _bfd".
3759 (_bfd): Define for backward compatibility.
3760 * bfd-in2.h: Regenerate.
3762 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3764 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3765 and rel_hdr2 when initially counting input relocs rather than after
3766 creating output reloc sections.
3767 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3770 * Makefile.am: Run "make dep-am".
3771 * Makefile.in: Regenerate.
3773 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3775 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3776 (elfcore_grog_nto_note): New function.
3777 (elfcore_grog_nto_gregs): New function.
3778 (elfcore_grog_nto_status): New function.
3780 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3782 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3783 section flags before concluding that we've already been called.
3784 Don't use register keyword.
3785 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3786 (_bfd_elf_create_linker_section): Formatting.
3788 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3790 * coff-h8300.c: Fix typo: intial -> initial.
3791 * coff-ppc.c: Likewise.
3793 2003-02-20 Alan Modra <amodra@bigpond.net.au>
3795 * elf32-ppc.c: Formatting.
3796 (allocate_dynrelocs): LD and GD relocs against the same sym need
3797 separate GOT entries.
3798 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3801 2003-02-19 Alan Modra <amodra@bigpond.net.au>
3803 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3804 removal. Localize vars. Remove unnecessary dynobj test.
3805 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3807 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3809 (elf_i386_relocate_section): Likewise.
3810 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3811 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3812 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3813 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3814 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3815 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3816 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3817 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3820 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3821 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3823 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3824 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3825 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3826 and optimize. Use ELIMINATE_COPY_RELOCS.
3827 (ppc64_elf_relocate_section): Likewise.
3829 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3830 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3831 (ELIMINATE_COPY_RELOCS): Define.
3832 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3833 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3834 (MUST_BE_DYN_RELOC): Define.
3835 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3836 and optimize. Trim dyn_relocs.
3837 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3838 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3839 track of pc_rel dyn relocs.
3840 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3841 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3842 allocate_dynrelocs. Don't recalculate "sec".
3844 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3846 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3847 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3848 on invalid LD relocs.
3849 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3850 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3851 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3853 * elf32-ppc.h: New file.
3854 * elf32-ppc.c: Include elf32-ppc.h.
3855 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3856 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3857 Add "tls_mask" field.
3858 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3859 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3860 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3861 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3862 Make use of htab shortcuts throughout file.
3863 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3864 (ppc_elf_link_hash_table_create): Init new fields.
3865 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3866 (ppc_elf_howto_raw): Add tls relocs.
3867 (ppc_elf_reloc_type_lookup): Handle them.
3868 (ppc_elf_unhandled_reloc): New function.
3869 (ppc_elf_create_got): Stash got section pointer in hash table,
3870 return status. Make .rela.got too.
3871 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3872 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3873 NON_GOT_REF set. Don't allocate space in .plt here..
3874 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3875 not allocating plt entries unnecessarily. Allocate got entries here.
3876 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3877 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3878 "info" during allocate_dynrelocs hash traversal. Use htab section
3879 shortcuts rather than searching for named sections. Get rid of
3880 "plt" and "strip" booleans.
3881 (update_local_sym_info, bad_shared_reloc): New functions.
3882 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3883 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3884 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3885 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3886 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3887 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3888 relocs that might use a plt entry. Set NON_GOT_REF too.
3889 Enumerate all do-nothing relocs.
3890 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3891 tls relocs and all plt relocs.
3892 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3893 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3894 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3896 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3897 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3898 entries and got relocs here. Warn on non-zero got reloc addend.
3899 Split out branch taken/not taken reloc code into a separate switch
3900 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3901 Split out HA reloc adjustments to separate switch statement. Don't
3902 warn on reloc overflow if we've already warned about undefined.
3903 Don't rebuild sym name when reporting errors. Report all possible
3904 errors from _bfd_final_link_relocate.
3905 (bfd_elf32_bfd_final_link): Don't define.
3907 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3909 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3910 rebuild sym name when reporting errors.
3912 2003-02-17 Nick Clifton <nickc@redhat.com>
3914 * elflink.h (elf_link_output_extsym): Only check
3915 allow_shlib_undefined for shared libraries.
3916 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3917 of allow_shlib_undefined.
3918 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3919 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3920 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3921 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3922 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3923 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3924 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3925 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3926 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3927 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3928 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3929 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3930 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3931 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3932 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3933 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3935 2003-02-17 Nick Clifton <nickc@redhat.com>
3937 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3938 address field to use in the comparison.
3939 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3941 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3943 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3944 backends when checking if the generic ELF target should be used.
3946 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3947 outside of functions, treat values as absolute addresses.
3949 * bfd.c: Change embedded documentation to use consistent indentation
3950 and to split up long lines. Change informal style of description
3951 for functions lacking real documentation.
3952 * coffcode.h: Break up long lines in embedded documentation.
3953 * format.c: Likewise.
3954 * targets.c: Likewise.
3955 * libcoff.h: Regenerate.
3956 * bfd-in2.h: Regenerate.
3958 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3960 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3961 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3962 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3963 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3964 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3965 (group_sections): Don't share a stub section if stubs are for a large
3966 section. Adjust comment.
3967 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3968 !stubs_always_before_branch.
3969 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3970 treat undefined and undefweak specially when processing dyn relocs.
3972 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3974 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3976 2003-02-13 Nick Clifton <nickc@redhat.com>
3978 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3979 in computation of offset to insert into BL instruction.
3981 2003-02-11 Uwe Stieber <uwe@wwws.de>
3983 * config.bfd: Add support for kaOS as cross build target system.
3985 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3987 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3988 .__tls_get_addr too.
3989 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3991 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3993 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3994 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3995 (sh_elf_link_hash_newfunc): Remove the initialization of
3997 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3998 for which tls_tpoff32 flag is set.
3999 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
4000 of the symbol includes the entry matched with the input_section
4001 and having tls_tpoff32 flag on. When linking statically, set
4002 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
4003 is defined in this executable.
4004 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
4006 2003-02-10 Jakub Jelinek <jakub@redhat.com>
4008 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
4009 even if there is just non-empty .rela.plt.
4011 2003-02-10 Nick Clifton <nickc@redhat.com>
4013 * archures.c (bfd_mach_arm_ep9312): Define.
4014 * bfd-in2.h: Regenerate.
4015 * cpu-arm.c (processors[]): Add ep9312.
4016 (bfd_arm_arch): Add ep9312.
4017 * elf32-arm.h (elf32_arm_merge_private_data): Update error
4018 messages and add test for Maverick floating point support.
4019 (elf32_arm_print_private_bfd_data): Handle
4020 EF_ARM_MAVERICK_FLOAT flag.
4021 (elf32_arm_object_p): New function.
4022 (elf_backend_object_p): Define.
4024 2003-02-10 Alan Modra <amodra@bigpond.net.au>
4026 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
4027 variables, structure fields or function params to tls_mask or
4028 similar to better reflect usage.
4029 (struct got_entry): Comment.
4030 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
4031 (get_tls_mask): Rename from get_tls_type.
4033 2003-02-09 Alan Modra <amodra@bigpond.net.au>
4035 * elf64-ppc.c (TLS_GD_LD): Don't define..
4036 (TLS_GD): ..define this instead and update all uses.
4037 (TLS_TPRELGD): Define.
4038 (ppc64_elf_link_hash_table_create): Tweak initialization of
4039 init_refcount and init_offset.
4040 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
4041 Mark second slot of GD or LD toc entries.
4042 (get_tls_type): Return an int. Distinguish toc GD and LD entries
4043 from other tls types.
4044 (ppc64_elf_tls_setup): New function, split out from..
4045 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
4046 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
4047 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
4048 return value to properly decide whether toc GD and LD entries can
4049 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
4050 to determine GD or LD rather than looking at TLS_LD flag. Don't
4051 attempt to adjust got entry tls_type here..
4052 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
4053 look for possible merges.
4054 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
4056 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
4057 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
4058 Make use of return value from get_tls_type to properly detect GD and
4059 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
4060 handle tls_get_addr removal when looking at REL24 relocs, do it when
4061 looking at the previous reloc. Check reloc after DTPMOD64 to determine
4063 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
4065 2003-02-08 Alan Modra <amodra@bigpond.net.au>
4067 * elf32-hppa.c (group_sections): Don't share a stub section if
4068 stubs are for a large section.
4070 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
4071 stubs if !stubs_always_before_branch.
4073 2003-02-07 Nick Clifton <nickc@redhat.com>
4075 * elf.c (swap_out_syms): Generate an error message if an
4076 equivalent output section cannot be found for a symbol.
4078 2003-02-07 Jakub Jelinek <jakub@redhat.com>
4080 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
4081 local_got_entries is NULL.
4083 2003-02-06 Andreas Schwab <schwab@suse.de>
4085 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
4086 (read_value): Add parameter is_signed, use signed extraction if
4087 the value is signed.
4088 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
4089 encoding to read_value.
4091 2003-02-06 Alan Modra <amodra@bigpond.net.au>
4093 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
4094 plt info when called to transfer weak sym info.
4096 2003-02-05 Alan Modra <amodra@bigpond.net.au>
4098 * reloc.c: Add PPC and PPC64 TLS relocs.
4099 * libbfd.h: Regenerate.
4100 * bfd-in2.h: Regenerate.
4101 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
4102 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
4103 against a 32 bit field.
4104 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
4105 (_ppc64_elf_section_data): Add t_symndx and comments.
4106 (ppc64_elf_section_data): Use elf_section_data macro.
4107 (ppc64_elf_new_section_hook): American spelling.
4108 (struct got_entry, struct plt_entry): New.
4109 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
4110 (struct ppc_stub_hash_entry): Add "addend" field.
4111 (struct ppc_link_hash_entry): Add "tls_type".
4112 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
4113 TLS_EXPLICIT): Define.
4114 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
4115 (link_hash_newfunc): Init new fields.
4116 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
4117 init_offset to NULL.
4118 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
4119 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
4121 (update_local_sym_info, update_plt_info): New functions.
4122 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
4123 handling to use got.glist rather than got.refcount. Likewise for PLT.
4124 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
4125 (func_desc_adjust): Adjust for new PLT list.
4126 (ppc64_elf_adjust_dynamic_symbol): Likewise.
4127 (get_sym_h, get_tls_type): New functions.
4128 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
4129 (ppc64_elf_tls_optimize): New function.
4130 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
4132 (ppc64_elf_size_dynamic_sections): Likewise.
4133 (ppc_type_of_stub): Adjust for new PLT list.
4134 (ppc_build_one_stub): Likewise.
4135 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
4137 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
4138 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
4139 init GOT entries that have a reloc. Generate GOT relocs here..
4140 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
4141 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
4143 2003-02-04 Andreas Schwab <schwab@suse.de>
4145 * elf32-m68k.c (elf_m68k_hash_entry): Define.
4146 (elf_m68k_link_hash_traverse): Remove.
4147 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
4148 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
4150 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
4152 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
4153 instead of elf_m68k_link_hash_traverse.
4154 (elf_m68k_discard_copies): Change first parameter to pointer to
4155 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
4156 elf_m68k_link_hash_entry is needed.
4158 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4160 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
4161 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
4162 "got" union, and declare as gotplt_union. Use gotplt_uinion for
4164 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
4165 Add "init_offset" field.
4166 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4167 (elf_local_got_ents): Declare.
4168 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4170 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4171 (_bfd_elf_link_hash_table_init): Set "init_offset".
4172 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4174 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4176 * elf.c (bfd_elf_local_sym_name): Split out from..
4177 (group_signature): ..here.
4178 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4180 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4182 * elf-bfd.h (enum elf_link_info_type): Remove.
4183 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4184 to struct sec. Remove linkonce_p field.
4185 (elf_linkonce_p): Delete.
4186 (elf_discarded_section): Update for sec_info_type change.
4187 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4188 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4189 (ELF_INFO_TYPE_NONE): Define.
4190 (ELF_INFO_TYPE_STABS): Define.
4191 (ELF_INFO_TYPE_MERGE): Define.
4192 (ELF_INFO_TYPE_EH_FRAME): Define.
4193 (ELF_INFO_TYPE_JUST_SYMS): Define.
4194 (STD_SECTION): Update struct sec initializer.
4195 * ecoff.c (bfd_debug_section): Likewise.
4196 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4197 * elflink.h: Likewise.
4198 * elf-eh-frame.c: Likewise.
4199 * elf64-alpha.c: Likewise.
4200 * elfxx-ia64.c: Likewise.
4201 * elfxx-mips.c: Likewise.
4202 * bfd-in2.h: Regenerate.
4204 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4205 referring to used_by_bfd.
4206 * elf64-sparc.c (sec_do_relax): Likewise.
4207 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4208 * elfxx-mips.c (mips_elf_section_data): Likewise.
4209 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4210 (ieee_get_section_contents): Likewise.
4211 (ieee_new_section_hook): Formatting.
4212 (ieee_canonicalize_reloc): Remove commented out code.
4213 * mmo.c (mmo_section_data): Define. Use throughout file.
4214 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4216 2003-01-31 Graydon Hoare <graydon@redhat.com>
4218 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4219 * Makefile.in: Regenerate.
4220 * opncls.c (calc_crc32, get_debug_link_info,
4221 seperate_debug_file_exists, find_seperate_debug_file): New
4223 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4224 contained inside a .gnu_debuglink section.
4225 * bfd-in2.h: Regenerate.
4227 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
4229 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4230 entry->abfd when it's NULL.
4232 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4234 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4235 _bfd_elf_section_offset returning -2 the same way as -1.
4237 * elfxx-mips.c (mips_elf_multi_got): New function.
4238 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4239 addend into union along with address and link hash entry.
4240 (struct mips_got_info): Added bfd2got and next.
4241 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4242 (mips_elf_got_section, mips_elf_create_got_section): Use
4243 SEC_EXCLUDE bit to tell whether we really need the got
4244 section. Take boolean arguments to disregard an excluded
4245 section, or to create it as excluded. Adjust all callers.
4246 Use mips_elf_got_section all over.
4247 (mips_elf_local_got_index, mips_elf_got_page,
4248 mips_elf_got16_entry): Take input bfd as argument, and pass it
4249 on to mips_elf_create_local_got_entry.
4250 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4251 Take input bfd as argument, and manage entries in the
4253 (mips_elf_got_offset_from_index): Take input bfd as argument,
4254 and use it to adjust the GP offset of the bfd.
4255 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4256 unreferenced GOT entries of global symbols to the end.
4257 (mips_elf_record_global_got_symbol): Take input bfd as
4258 argument. Add entries to the master GOT hash table.
4259 (struct mips_elf_bfd2got_hash): New.
4260 (struct mips_elf_got_per_bfd_arg): New.
4261 (struct mips_elf_set_global_got_offset_arg): New.
4262 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4263 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4264 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4265 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4266 mips_elf_resolve_final_got_entry,
4267 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4268 mips_elf_got_for_ibfd): New functions.
4269 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4270 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4271 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4272 (mips_elf_got_entry_hash): Take new fields into account. Use
4273 mips_elf_hash_bfd_vma.
4274 (mips_elf_got_entry_eq): Take new fields into account.
4275 (mips_elf_create_got_section): Initialize new fields.
4276 (mips_elf_calculate_relocation): Pass input_bfd to functions
4277 that now take it. Adjust gp for the input_bfd.
4278 (mips_elf_allocate_dynamic_relocation,
4279 mips_elf_create_dynamic_relocation,
4280 _bfd_mips_elf_create_dynamic_sections): Use...
4281 (mips_elf_rel_dyn_section): New function. Borrow code from...
4282 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4283 now take it. Create the got section if needed, even if
4284 excluded, before recording a global got symbol. Move some
4286 (mips_elf_record_local_got_symbol): New fn.
4287 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4288 Compute multi-got global entries offsets. Move GOT code to...
4289 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4290 if the GOT is too big.
4291 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4292 undefweak symbol to zero. Generate dynamic relocations for
4293 non-primary GOT entries for global symbols.
4294 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4295 case. Generate dynamic relocations for local got entries.
4296 Sort dynamic relocations on N64 too, using...
4297 (sort_dynamic_relocs_64): New fns.
4298 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4299 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4301 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4303 * bfd.c (struct _bfd): Added id field.
4304 * opncls.c (_bfd_id_counter): New static variable.
4305 (_bfd_new_bfd): Use it.
4306 * bfd-in2.h: Rebuilt.
4308 2003-01-25 Alan Modra <amodra@bigpond.net.au>
4310 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4312 2003-01-25 Jakub Jelinek <jakub@redhat.com>
4314 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4315 (elf32_sparc_rev32_howto): New variable.
4316 (sparc_reloc_map): Add TLS relocs.
4317 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4319 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4321 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4322 struct elf32_sparc_link_hash_table):
4324 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4325 elf32_sparc_hash_table): Define.
4326 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4327 create_got_section, elf32_sparc_create_dynamic_sections,
4328 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4330 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4332 (elf32_sparc_gc_sweep_hook): Likewise.
4333 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4334 (elf32_sparc_size_dynamic_sections): Likewise.
4335 (elf32_sparc_relocate_section): Likewise.
4336 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4338 (elf32_sparc_object_p): Allocate backend private object data.
4339 (bfd_elf32_bfd_link_hash_table_create,
4340 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4341 elf_backend_can_refcount): Define.
4342 (elf_backend_create_dynamic_sections): Define to
4343 elf32_sparc_create_dynamic_sections.
4344 * reloc.c: Add SPARC TLS relocs.
4345 * bfd-in2.h, libbfd.h: Rebuilt.
4346 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4347 (sparc_reloc_map): Likewise.
4349 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4351 * bfd-in2.h: Regenerate.
4352 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4353 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4354 (elf_howto_table): Add TLS relocs.
4355 (elf_s390_reloc_type_lookup): Likewise.
4356 (elf_s390_link_hash_entry): Add tls_type.
4357 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4359 (elf_s390_link_hash_table): Add tls_ldm_got.
4360 (link_hash_newfunc): Initialize tls_type.
4361 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4362 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4363 (elf_s390_check_relocs): Support TLS relocs.
4364 (elf_s390_gc_sweep_hook): Likewise.
4365 (allocate_dynrelocs): Likewise.
4366 (elf_s390_size_dynamic_sections): Likewise.
4367 (elf_s390_relocate_section): Likewise.
4368 (elf_s390_finish_dynamic_symbol): Likewise.
4369 (bfd_elf32_mkobject): Define for TLS.
4370 * elf64-s390.c: Same changes as for elf32-s390.c.
4371 * libbfd.h: Regenerate.
4372 * reloc.c: Add s390 TLS relocations.
4374 2003-01-24 Charles Lepple <clepple@ghz.cc>
4376 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4378 2003-01-23 Nick Clifton <nickc@redhat.com>
4381 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
4382 * archures.c (bfd_mach_sh2e): Added.
4383 * bfd-in2.h: Rebuilt.
4384 * cpu-sh.c (arch_info_struct): Added SH2e.
4385 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
4387 2003-01-23 Alan Modra <amodra@bigpond.net.au>
4389 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4390 dynindx to an int. Rearrange for better packing.
4391 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4392 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4393 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4394 (struct _sh64_elf_section_data): New struct.
4395 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4396 * elf32-sh64-com.c: Include elf32-sh64.h.
4397 * elf32-sh64.c: Likewise.
4398 (sh64_elf_new_section_hook): New function.
4399 (bfd_elf32_new_section_hook): Define.
4400 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4401 (sh64_bfd_elf_copy_private_section_data): Likewise.
4402 (sh64_elf_final_write_processing): Likewise.
4403 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4404 (elf32_sparc_new_section_hook): New function.
4405 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4406 (sec_do_relax): Define.
4407 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4408 (elf32_sparc_relocate_section): Likewise.
4409 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4410 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4411 (mmix_elf_section_data): Define. Use throughout file.
4412 (mmix_elf_new_section_hook): New function.
4413 (bfd_elf64_new_section_hook): Define.
4414 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4415 (ppc64_elf_section_data): Define. Use throughout.
4416 (ppc64_elf_new_section_hook): New function.
4417 (bfd_elf64_new_section_hook): Define.
4418 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4419 (sparc64_elf_new_section_hook): New function.
4420 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4421 (sec_do_relax): Define.
4422 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4423 (sparc64_elf_relocate_section): Likewise.
4424 (bfd_elf64_new_section_hook): Define.
4425 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4426 * elfxx-mips.c (struct _mips_elf_section_data): New.
4427 (mips_elf_section_data): Define. Use throughout.
4428 (_bfd_mips_elf_new_section_hook): New function.
4429 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4430 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4431 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4432 * Makefile.am: Run "make dep-am".
4433 * Makefile.in: Regenerate.
4435 2003-01-21 Richard Henderson <rth@redhat.com>
4437 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4438 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4439 (elf64_alpha_adjust_dynamic_symbol): Set them.
4440 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4441 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4442 symbol index when relaxing LDM to TPREL.
4443 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4444 relocs, even if the target isn't locally defined.
4445 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4446 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4447 relocs vs symndx 0 to the tp base.
4449 2003-01-21 Fabio Alemagna <falemagn@aros.org>
4451 * config.bfd: Handle i[3456]86-*-aros*.
4453 2003-01-21 Andreas Schwab <schwab@suse.de>
4455 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4456 (struct ppc_elf_link_hash_entry): Define.
4457 (ppc_elf_hash_entry): New function.
4458 (struct ppc_elf_link_hash_table): Define.
4459 (ppc_elf_hash_table): New function.
4460 (ppc_elf_link_hash_newfunc): New function.
4461 (ppc_elf_link_hash_table_create): New function.
4462 (ppc_elf_copy_indirect_symbol): New function.
4463 (allocate_dynrelocs): New function.
4464 (readonly_dynrelocs): New function.
4465 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4466 relocs and determine DT_TEXTREL.
4467 (ppc_elf_check_relocs): Don't do that here, just count the
4469 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4471 (bfd_elf32_bfd_link_hash_table_create): Define.
4472 (elf_backend_copy_indirect_symbol): Define.
4474 2003-01-21 Richard Henderson <rth@redhat.com>
4476 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4477 TPREL also get a reloc if shared. Remove SREL support.
4478 (elf64_alpha_emit_dynrel): New.
4479 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
4480 and GOTTPREL relocs to local symbols against the tp base.
4481 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4483 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4484 use count before clobbering r_type.
4485 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4486 ordering would mean dataflow inspection is necessary.
4488 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4490 * coffcode.h (coff_set_flags): Added get/set arch hooks.
4492 2003-01-20 Fabio Alemagna <falemagn@aros.org>
4494 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4495 elfxx-target.h and #undef it before #define'ing it.
4496 * elf32-i386.c: Likewise.
4497 * elf32-sh64.c: Likewise.
4498 * elf64-alpha.c: Likewise.
4499 * elf64-sh64.c: Likewise.
4501 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4503 * bfd-in2.h: Regenerate.
4504 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4505 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4506 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4507 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4508 R_390_PLTOFF32 and R_390_PLTOFF64.
4509 (elf_s390_reloc_type_lookup): Likewise.
4510 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4511 of GOTPLT references to a function.
4512 (link_hash_newfunc): Initialize gotplt_refcount.
4513 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4514 and creation of the got section out of the main switch. Add support
4515 for the gotoff, gotplt and pltoff relocations.
4516 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4518 (elf_s390_adjust_gotplt): New function.
4519 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4521 (allocate_dynrelocs): Add comment.
4522 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4523 for gotoff, gotplt and pltoff relocations.
4524 * elf64-s390.c: Same changes as for elf32-s390.c.
4525 * libbfd.h: Regenerate.
4526 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4527 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4528 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4529 and BFD_RELOC_390_PLTOFF64.
4531 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4533 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4534 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4536 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4538 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4539 self_dtpmod_done and self_dtpmod_offset.
4540 (allocate_global_data_got): Only use one got entry for all
4541 dtpmod relocs against local symbols.
4542 (allocate_dynrel_entries): Only need .rela.got entry for
4543 dtpmod against global symbol.
4544 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4545 Reserve space in .rela.got for the local dtpmod entry.
4546 (set_got_entry): Initialize the common local dtpmod .got entry.
4547 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4548 and R_IA_64_DTPREL64MSB.
4550 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4552 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4553 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4554 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4555 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4556 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4557 relative relocs, not with absolute ones.
4558 * Makefile.am: Run "make dep-am".
4559 * Makefile.in: Regenerate.
4560 * po/SRC-POTFILES.in: Regenerate.
4562 2003-01-15 Andreas Schwab <schwab@suse.de>
4564 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4565 relocation against a non-allocated readonly section.
4567 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4569 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4570 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4572 2002-01-08 Klee Dienes <kdienes@apple.com>
4574 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4575 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4576 * Makefile.in: Regenerate.
4578 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4580 * elfn32-mips.c (prev_reloc_section): New.
4581 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4582 (SET_RELOC_ADDEND): Parenthesize macro argument.
4584 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4586 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4587 adjust addil instructions if the symbol has no section.
4589 2003-01-07 DJ Delorie <dj@redhat.com>
4591 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4594 2003-01-07 Andreas Schwab <schwab@suse.de>
4596 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4597 PC relative relocations.
4598 (elf_m68k_discard_copies): Set it here instead.
4600 2002-01-02 Ben Elliston <bje@redhat.com>
4601 Jeff Johnston <jjohnstn@redhat.com>
4603 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4604 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4605 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4606 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4607 (cpu-iq2000.lo): New target.
4608 * Makefile.in: Regenerate.
4609 * config.bfd: Handle iq2000-*-elf.
4610 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4611 (bfd_archures_list): Add bfd_iq2000_arch.
4612 * configure.in: Handle bfd_elf32_iq2000_vec.
4613 * configure: Regenerate.
4614 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4615 and BFD_RELOC_IQ2000_UHI16.
4616 * targets.c (bfd_elf32_iq2000_vec): Declare.
4617 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4618 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4619 * cpu-iq2000.c: New file.
4620 * elf32-iq2000.c: Likewise.
4621 * libbfd.h: Regenerate.
4622 * bfd-in2.h: Likewise.
4624 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4626 * elfxx-mips.c: Include libiberty.h.
4627 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4628 (mips_set_isa_flags): New function, split out from...
4629 (_bfd_mips_elf_final_write_processing): ...here. Only call
4630 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4631 (mips_mach_extensions): New array.
4632 (mips_32bit_flags_p): New function.
4633 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4634 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4635 other is 64-bit. When adopting IBFD's architecture, adopt the
4636 bfd_mach as well as the flags.
4638 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4640 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4641 fix internal errors, fix bad code generation, fix incorrect stabs
4642 information, and improve ability to eliminate redundant page
4643 instructions. Added code to ip2k_final_link_relocate to self-verify
4644 the linker relaxation. Fix formatting problems.
4646 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4648 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4649 * archures.c (bfd_mach_mipsisa32r2): New define.
4650 * bfd-in2.h: Regenerate.
4651 * cpu-mips.c (I_mipsisa32r2): New enum value.
4652 (arch_info_struct): Add entry for I_mipsisa32r2.
4653 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4654 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4655 (_bfd_mips_elf_final_write_processing): Add
4656 bfd_mach_mipsisa32r2 case.
4657 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4658 binaries marked as using MIPS32 Release 2.
4660 2002-12-30 Dmitry Diky <diwil@mail.ru>
4662 * Makefile.am: Add msp430 target.
4663 * configure.in: Likewise.
4664 * Makefile.in: Regenerate.
4665 * configure: Regenerate.
4666 * archures.c: Add msp430 architecture vector.
4667 * config.bfd: Likewise.
4668 * reloc.c: Add msp430 relocs.
4669 * targets.c: Add msp320 target.
4670 * cpu-msp430.c: New file: msp430 cpu detection.
4671 * elf32-msp430.c: New file: msp430 reloc processing.
4672 * bfd-in2.h: Regenerate.
4673 * libbfd.h: Regenerate.
4675 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4677 * elf.c (elf_sort_sections): Don't reorder .tbss.
4678 (assign_file_positions_for_segments): Only adjust off/voff
4679 for increased alignment in PT_LOAD or PT_NOTE segment,
4680 but adjust p_filesz for .tbss too. in PT_LOAD consider
4681 .tbss to have zero memory size.
4682 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4683 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4684 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4685 into PT_TLS segment. Never put SHF_TLS sections in
4686 segments other than PT_TLS or PT_LOAD.
4688 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4691 2002-12-23 DJ Delorie <dj@redhat.com>
4693 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4695 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4697 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4699 2002-12-23 Nick Clifton <nickc@redhat.com>
4701 * archures.c (bfd_arch_get_compatible): Add third parameter
4702 'accept_unknowns'. Only accept unknown format BFDs if
4703 accept_unknowns is true, or if the format is "binary".
4704 * bfd-in2.h: Regenerate.
4706 2002-12-21 Nick Clifton <nickc@redhat.com>
4708 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4709 that subtracted 8 from pc relative relocations.
4711 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4713 * coff-h8300.c: Fix comment typos.
4714 * coffcode.h: Likewise.
4715 * cpu-cris.c: Likewise.
4716 * elf32-vax.c: Likewise.
4717 * genlink.h: Likewise.
4718 * linker.c: Likewise.
4720 * tekhex.c: Likewise.
4721 * vms-misc.c: Likewise.
4723 2002-12-20 DJ Delorie <dj@redhat.com>
4725 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4726 * libbfd.h: Regenerate.
4727 * bfd-in2.h: Regenerate.
4728 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4729 (xstormy16_reloc_map): Add R_XSTORMY16_12.
4731 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4733 * doc/bfdint.texi: Fix typos.
4735 2002-12-20 Paul Eggert <eggert@twinsun.com>
4737 Port to POSIX 1003.1-2001.
4738 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4739 * configure.in (build-warnings): Likewise.
4740 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4741 * aclocal.m4: Regenerate.
4742 * config.in: Regenerate.
4743 * configure: Regenerate.
4745 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4747 * coff-h8300.c: Include libiberty.h.
4748 (h8300_reloc16_extra_cases): Check the hash table creator before
4749 referencing h8300 specific fields. Stash the hash table pointer
4750 in a local var. Comment typo fixes.
4751 (h8300_bfd_link_add_symbols): Likewise.
4753 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4755 * bfd-in2.h: Regenerate.
4757 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4759 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4760 code a little. Comment on dynamic relocs against section symbols.
4762 2002-12-17 Roger Sayle <roger@eyesopen.com>
4764 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4765 the HP compiler's "long long".
4767 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4769 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4770 and R_XSTORMY16_HI16) howto entries.
4771 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4772 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4773 determine the start of the second reloc table.
4775 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4777 * ecofflink.c: Fix the reading of the debugging information
4778 of Tru64/Alpha binaries that are produced by recent Compaq
4780 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4782 (lookup_line): Because of the strange information sometimes
4783 generated by Compaq's recent compilers, change how the FDR
4784 table is searched so that PDRs (procedure descriptors) are
4785 correctly found. Note that this change is really more of a hack;
4786 however, I have included extensive documentation as to why
4787 this is the best solution short of an extensive rewrite or
4789 (fdrtab_lookup): Add comments to explain the algorithm.
4791 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4793 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4794 initializers to match struct declaration.
4796 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4798 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4799 * elf.c (get_program_header_size): Likewise.
4800 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4801 (m32r_elf_generic_reloc): Likewise.
4802 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4803 * elflink.h (elf_bfd_discard_info): Likewise.
4805 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4807 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4808 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4809 DT_RELSZ adjustment, not output section. Avoid writing tags when
4810 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4811 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4812 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4813 DT_RELASZ adjustment, not output section. Avoid writing tags when
4814 unchanged. Adjust DT_RELA.
4815 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4816 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4818 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4820 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4823 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4825 * elfxx-mips.c (struct mips_got_entry): New.
4826 (struct mips_got_info): Added got_entries field.
4827 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4828 (mips_elf_local_got_index, mips_elf_got_page,
4829 mips_elf_got16_entry): Re-implement in terms of new...
4830 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4832 (mips_elf_highest): Warning clean-up.
4833 (mips_elf_create_got_section): Initialize got_entries.
4834 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4836 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4837 GOT_PAGE entries, since we now reuse GOT16 entries.
4839 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4841 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4842 read-only section that lies after .text and before .data to be
4843 written into the output file and included in a_text.
4844 (translate_to_native_sym_flags): If an otherwise unrepresentable
4845 section was merged with .text, convert its symbols to N_TEXT
4847 * libaout.h (aout_section_merge_with_text_p): New macro.
4849 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4851 * bfd-in.h: Comment typo fix. Formatting.
4852 * bfd-in2.h: Regenerate.
4853 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4854 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4855 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4857 2002-12-05 Richard Henderson <rth@redhat.com>
4859 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4860 Only send PCREL21B though the plt. Fix installed reloc type.
4861 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4862 against PCREL22 or PCREL64I; clean up error messages for
4865 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4867 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4869 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4871 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4873 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4875 2002-12-04 H.J. Lu <hjl@gnu.org>
4877 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4878 BFD address when constructing local name.
4880 2002-12-04 Andreas Schwab <schwab@suse.de>
4882 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4884 (elf_m68k_link_hash_table_create): Initialize it.
4885 (elf_m68k_check_relocs): Handle symbols that are forced to be
4886 local due to visibility changes.
4887 (elf_m68k_adjust_dynamic_symbol): Likewise.
4888 (elf_m68k_size_dynamic_sections): Likewise.
4889 (elf_m68k_discard_copies): Likewise.
4890 (elf_m68k_relocate_section): Likewise.
4892 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4894 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4896 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4898 * srec.c (srec_write_symbols): Restore '$' prefix to address
4899 accidentally removed in 2002-04-04 change.
4900 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4902 2002-12-03 Nick Clifton <nickc@redhat.com>
4904 * elf32-ppc.c (apuinfo_list_init): New function.
4905 (apuinfo_list_add): New function: Add a value to the list.
4906 (apuinfo_list_length): New function: Return the number of
4908 (apuinfo_list_element): New function: Return a value on the
4910 (apuinfo_list_finish): New function: Free the resources used
4912 (ppc_elf_begin_write_processing): New function. Scan the
4913 input bfds for apuinfo sections.
4914 (ppc_elf_write_section): New function: Delay the creation of
4915 the contents of an apuinfo section in an output bfd.
4916 (ppc_elf_final_write_processing): New function. Create the
4917 contents of an apuinfo section in an output bfd.
4918 (elf_backend_begin_write_processing): Define.
4919 (elf_backend_final_write_processing): Define.
4920 (elf_backend_write_section): Define.
4922 2002-12-03 Richard Henderson <rth@redhat.com>
4924 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4926 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4928 Fix PR savannah/1417:
4929 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4930 branch if it goes to the start of the deleted region.
4932 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4934 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4935 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4936 bfd_mach_m6812s): Declare.
4938 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4939 (_bfd_m68hc12_elf_set_private_flags): Call it.
4940 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4941 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4942 report microcontroller incompatibilities (HC12 vs HCS12).
4943 (elf_backend_object_p): Update.
4945 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4947 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4948 (enum bfd_boolean, boolean): Delete.
4949 (bfd_boolean): Typedef to an int.
4950 (FALSE, TRUE): Define.
4951 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4952 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4953 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4954 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4955 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4956 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4957 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4958 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4959 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4960 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4961 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4962 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4963 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4964 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4965 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4966 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4967 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4968 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4969 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4970 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4971 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4972 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4973 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4974 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4975 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4976 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4977 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4978 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4979 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4980 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4981 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4982 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4983 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4984 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4985 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4986 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4987 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4988 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4989 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4990 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4991 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4992 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4993 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4994 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4995 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4996 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4997 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4998 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4999 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
5000 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
5001 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
5002 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
5003 of bfd_boolean vars with TRUE/FALSE. Formatting.
5004 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
5006 2002-11-28 Alan Modra <amodra@bigpond.net.au>
5008 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
5009 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
5010 with Elf_Internal_Rela.
5011 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
5012 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
5013 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
5014 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5015 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5016 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5017 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
5018 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5019 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5020 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
5021 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
5022 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
5024 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
5025 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
5026 Remove INLINE keyword.
5027 (elf_swap_reloc_in): Likewise. Also clear r_addend.
5028 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
5030 (elf_write_relocs): Consolidate REL and RELA code.
5031 (elf_slurp_reloc_table_from_section): Simplify REL code.
5032 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
5033 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
5034 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
5036 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
5037 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
5038 (elf_link_output_relocs): Likewise.
5039 (elf_reloc_link_order): Likewise.
5040 (elf_finish_pointer_linker_section): Likewise.
5041 (struct elf_link_sort_rela): Remove union.
5042 (elf_link_sort_cmp1): Update to suit.
5043 (elf_link_sort_cmp2): Here too.
5044 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
5045 over-allocation for int_rels_per_ext_rel != 1 case.
5046 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
5047 * elf32-i386.c: Likewise.
5048 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
5049 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
5050 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
5051 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
5052 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5053 elf64-sparc.c, elf64-x86-64.c: Likewise.
5054 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
5055 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
5056 bfd_elf32_swap_reloc_in.
5058 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
5059 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
5060 (mips_elf64_swap_reloc_in): Zero r_addend.
5061 (mips_elf64_be_swap_reloc_in): Likewise.
5062 (mips_elf64_slurp_one_reloc_table): Simplify.
5064 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
5065 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5066 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5068 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5070 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
5071 unresolved debugging relocs in dynamic applications.
5072 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5074 2002-11-26 Alan Modra <amodra@bigpond.net.au>
5076 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
5077 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
5078 on a relocatable link. Comment typos.
5079 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
5080 in the order they are declared. Clear elf_hash_value too.
5081 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
5082 eh_info and tls_segment.
5083 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
5084 sorted when discarding relocs by turning them into R_*_NONE.
5086 * libbfd.c (warn_deprecated): Comment spelling.
5087 * po/SRC-POTFILES.in: Regenerate.
5089 2002-11-21 Richard Henderson <rth@redhat.com>
5091 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
5092 arch's st_other bits when merging visibilities.
5093 (elf_link_output_extsym): Tidy clearing of visibility field.
5095 2002-11-21 Alan Modra <amodra@bigpond.net.au>
5097 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
5098 (SWAP_OUT_RELOC_OFFSET): Define.
5100 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
5102 * elf.c (_bfd_elf_link_hash_table_init): Make sure
5103 can_refcount is properly extended to the type of
5106 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
5108 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
5109 (_bfd_mips_elf_relocate_section): Use it.
5111 * elfxx-mips.c (MNAME): New macro.
5112 (_bfd_mips_elf_check_relocs): Use it.
5113 (_bfd_mips_elf_discard_info): Likewise.
5114 (_bfd_mips_elf_final_link): Likewise.
5116 2002-11-19 Alan Modra <amodra@bigpond.net.au>
5118 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
5119 rel_hdr.sh_size too.
5121 2002-11-18 Klee Dienes <kdienes@apple.com>
5123 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
5124 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
5125 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
5126 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
5127 Add dependencies for bfdwin.c, bfdio.c.
5128 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
5129 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
5130 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
5131 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
5132 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
5133 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
5134 bfd_get_size (moved from libbfd.c and bfd.c).
5135 * bfdwin.c New file. Contains _bfd_window_internal,
5136 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
5137 libbfd.c and bfd.c).
5138 * po/SRC-POTFILES.in: Regenerate.
5139 * po/bfd.pot: Regenerate.
5140 * libbfd.h: Regenerate.
5141 * bfd-in2.h: Regenerate.
5142 * aclocal.m4: Regenerate.
5143 * Makefile.in: Regenerate.
5144 * configure: Regenerate.
5146 2002-11-18 Klee Dienes <kdienes@apple.com>
5148 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5150 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5152 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
5153 jsr after a short jump.
5154 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5156 2002-11-15 Klee Dienes <kdienes@apple.com>
5158 * pef.c (bfd_pef_convert_architecture): Move declaration of
5159 ARCH_POWERPC and ARCH_M68K to the start of the function.
5161 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
5163 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5165 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
5167 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5168 For bpo_gregs_section->contents, allocate _raw_size, not
5171 2002-11-13 Klee Dienes <kdienes@apple.com>
5173 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5175 2002-11-13 H.J. Lu <hjl@gnu.org>
5177 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5179 2002-11-13 Klee Dienes <kdienes@apple.com>
5180 Alan Modra <amodra@bigpond.net.au>
5182 * bfd.c (struct bfd_preserve): New.
5183 (bfd_preserve_save): New function.
5184 (bfd_preserve_restore): Ditto.
5185 (bfd_preserve_finish): Ditto.
5186 * bfd-in2.h: Regenerate.
5187 * mach-o.c: Formatting.
5188 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5189 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5190 (bfd_mach_o_core_p): Ditto.
5191 (bfd_mach_o_scan): Pass in mdata.
5192 * mach-o.h (bfd_mach_o_scan): Update prototype.
5193 * pef.c: Formatting.
5194 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5195 (bfd_pef_xlib_object_p): Ditto.
5196 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5197 * pef.h (bfd_pef_scan): Update prototype.
5198 * xsym.c: Formatting, K&R fixes.
5199 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5200 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5201 * xsym.h (bfd_sym_scan): Declare.
5202 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
5203 * elfcore.h (elf_core_file_p): Likewise.
5204 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5206 2002-11-12 Nick Clifton <nickc@redhat.com>
5208 * po/da.po: Updated Danish translation.
5210 2002-11-12 Alan Modra <amodra@bigpond.net.au>
5212 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5213 relocatable link too.
5214 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5215 eh_frame and stab sections. Zap deleted relocs.
5216 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5217 (elf_bfd_discard_info): Run for relocatable link too.
5218 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5220 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5221 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5223 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5224 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5225 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5226 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5227 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5228 (struct elf_link_hash_table): Add eh_info.
5229 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5230 (_bfd_elf_discard_section_eh_frame): Update prototype.
5231 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5232 (_bfd_elf_write_section_eh_frame): Likewise.
5233 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5234 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5235 param. Get "hdr_info" from link hash table.
5236 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5237 header section from link hash table. Save header section to elf_tdata.
5238 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5239 header section from link hash table. Don't alloc hdr_info. Clear
5240 hdr_sec instead of setting "strip".
5241 (_bfd_elf_eh_frame_section_offset): Formatting.
5242 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5243 Get header section from link hash table.
5244 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5245 Get header section from link hash table.
5246 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5247 (get_program_header_size): Likewise.
5248 (_bfd_elf_section_offset): Formatting.
5249 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5250 section pointer in link hash table.
5251 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5252 and _bfd_elf_write_section_eh_frame calls. Update comment about
5254 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5255 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5257 * po/SRC-POTFILES.in: Regenerate.
5259 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5260 relocs for discarded FDEs. Remove dead code.
5261 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5262 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5263 Tidy conditions under which stabs are edited. Formatting.
5264 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5265 from discarded relocs.
5266 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5267 section adjustments after testing magic values.
5269 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5271 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5272 references to large plt symbols.
5274 2002-11-12 Klee Dienes <kdienes@apple.com>
5276 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5277 looking for an unused section name.
5279 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5281 * coff-h8300.c: Fix formatting.
5282 * elf32-h8300.c: Likewise.
5283 * reloc16.c: Likewise.
5285 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5287 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5288 section when dynamic section unused; _bfd_strip_section_from_output
5291 2002-11-08 Alan Modra <amodra@bigpond.net.au>
5293 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5296 * dwarf2.c: Revert last change.
5298 2002-11-07 Michal Ludvig <mludvig@suse.cz>
5300 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5301 _bfd_dwarf2_find_nearest_line): Use
5302 bfd_simple_get_relocated_section_contents() instead of
5303 bfd_get_section_contents().
5304 * reloc.c (bfd_perform_relocation): Add sanity check.
5305 * simple.c (simple_get_relocated_section_contents): If the section
5306 does not have any relocs associated with it, just return the
5307 unadjusted contents.
5309 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
5311 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5312 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5313 contents, enabling for a non-DSO, for symbols defined in the
5314 program with --export-dynamic.
5316 2002-11-07 Alan Modra <amodra@bigpond.net.au>
5318 * elf64-ppc.c: Comment typo fixes.
5319 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5321 2002-11-07 Nick Clifton <nickc@redhat.com>
5323 * po/da.po: Updated Danish translation.
5325 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
5327 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5328 exactly three internal relocs per external reloc. Set reloc_count
5329 to the external reloc count.
5331 2002-11-06 Klee Dienes <kdienes@apple.com>
5333 * coff-stgo32.c (stub_bytes): Mark as const.
5334 Fix comment formatting.
5336 2002-11-06 Klee Dienes <kdienes@apple.com>
5338 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
5340 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5341 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5342 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5343 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5344 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5346 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
5347 * Makefile.in: Regenerate.
5348 * doc/Makefile.in: Regenerate.
5349 * bfd-in2.h: Regenerate.
5350 * xsym.c: New file. Contains support for the Apple/Metrowerks
5351 xSYM debugging format.
5353 * pef.c: New file. Contains support for the Apple Code Fragment
5354 Manager Preferred Executable Format
5356 * pef-traceback.h: New file. Contains support for parsing PowerPC
5357 traceback tables as used by PEF executables (and perhaps other
5359 * mach-o.c: New file. Contains support for the Mach-O object file
5361 * mach-o.h: New file.
5362 * mach-o-target.c: New file. Declares the mach-o targets
5363 themselves. Included three times by mach-o.c; each time with a
5364 different set of macros set.
5366 2002-11-06 Graeme Peterson <gp@qnx.com>
5368 * Makefile.am: Remove entries for elf32-qnx.[ch].
5369 * Makefile.in: Regenerate.
5370 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5371 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5372 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5373 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5374 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5375 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5376 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5377 * configure: Regenerate.
5378 * elf32-qnx.c: Remove.
5379 * elf32-qnx.h: Remove.
5380 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5381 is_contained_by_filepos, and copy_private_bfd_data_p.
5382 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5383 is_contained_by_filepos, and copy_private_bfd_data_p.
5384 * elf32-i386.c: Remove QNX extended bfd support.
5385 * elf32-ppc.c: Remove QNX extended bfd support.
5386 * elf32-sh.c: Remove QNX extended bfd support.
5387 * elfarm-nabi.c: Remove QNX extended bfd support.
5388 * targets.c: Remove qnx vectors.
5389 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5390 (elf_backend_is_contained_by_filepos): Remove.
5391 (elf_backend_copy_private_bfd_data_p): Remove.
5392 * po/SRC-POTFILES.in: Regenerate.
5394 2002-11-06 David O'Brien <obrien@FreeBSD.org>
5395 Alan Modra <amodra@bigpond.net.au>
5397 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5398 dynamic relocs against section symbols for the output section vma.
5400 2002-11-05 Alan Modra <amodra@bigpond.net.au>
5402 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5403 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5405 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5406 Alan Modra <amodra@bigpond.net.au>
5408 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5409 vectors in target_selvecs.
5410 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5412 (sh-*-netbsdelf*): Likewise.
5413 * configure.in (assocvecs): New variable. Handle assocvecs like
5415 * configure: Regenerate.
5416 * format.c (bfd_check_format_matches): Store bfd_target pointers
5417 in matching_vector instead of target names. Select first target
5418 from bfd_associated_vector that matches a list of ambiguous targets.
5419 * targets.c (_bfd_associated_vector): New array.
5420 (bfd_associated_vector): New variable.
5421 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5422 * libbfd-in.h (bfd_associated_vector): Declare.
5423 * libbfd.h: Regenerate.
5425 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5427 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5428 non-NULL before dereferencing.
5430 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5432 * vms.c (vms_object_p): Restore the start address when returning
5435 2002-11-04 Alan Modra <amodra@bigpond.net.au>
5436 Hans-Peter Nilsson <hp@axis.com>
5438 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5439 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5440 Set up a larger symshndxbuf, and write it out. Free it on
5441 exit rather than freeing symbuf twice. Correct section index
5442 on output section symbol loop.
5443 (elf_link_output_sym): Accumulate symbol extension section
5444 indices, reallocating symshndxbuf rather than writing it out.
5445 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5446 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5447 Use bfd_zalloc to clear i_shdrp[0] too.
5449 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5451 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5452 _raw_size of cranges section if _cooked_size not yet set.
5454 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
5456 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5457 for bfd_elf32_swap_symbol_out.
5459 2002-10-31 David O'Brien <obrien@FreeBSD.org>
5461 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5462 signed and unsigned in comparison.
5464 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
5466 * coffcode.h: Remove extraneous '\'.
5468 2002-10-28 H.J. Lu <hjl@gnu.org>
5470 * Makefile.am (targets.lo): Depend on Makefile instead of
5472 (archures.lo): Likewise.
5473 * Makefile.in: Regenerated.
5475 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5477 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5478 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5481 2002-10-25 Jim Wilson <wilson@redhat.com>
5483 * elf64-sh64.c (sh_elf64_relocate_section): Call
5484 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5485 of SHF_MERGE section.
5487 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
5489 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5491 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5493 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5494 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5496 (NAME(aout,final_link)): Cast enum used in assignment.
5497 (aout_link_write_symbols): Cast enums in comparisons, int values to
5498 boolean, enums in assignments to int.
5499 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5500 (aout_link_input_section_ext): Likewise. Cast enums used in
5501 comparisons with unsigned ints.
5502 (aout_link_reloc_link_order): Cast enum to int in assignment.
5503 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5505 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5507 * bfd-in2.h (bfd_set_section_vma): Likewise.
5508 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5509 * binary.c (bfd_alloc): Cast enum to long.
5510 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5511 * dwarf2.c (read_abbrevs): Add casts to enum types.
5512 (read_attribute_value): Likewise.
5513 (arange_add): Cast result of bfd_zalloc call.
5514 (comp_unit_contains_address): Return true and false.
5515 (comp_unit_find_nearest_line): Cast return to boolean.
5516 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5517 * gen-aout.c: define macro '_' if not defined.
5518 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5519 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5520 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5521 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5522 (bfd_generic_is_local_label_name): Cast return to boolean.
5523 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5524 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5525 struct bfd_hash_entry *.
5526 (_bfd_generic_link_hash_newfunc): likewise.
5527 (_bfd_generic_final_link): Cast enum to unsigned int.
5528 * merge.c (sec_merge_emit): Cast return to boolean.
5529 (merge_strings): Add casts to const unsigned char *.
5530 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5531 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5532 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5533 to struct bfd_hash_entry *.
5534 (bfd_set_section_content): Add cast to PTR in comparison.
5535 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5536 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5537 simple_dummy_unattached_reloc,
5538 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5539 function definitions.
5540 * srec.c (S3Forced): Initialize to false.
5541 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5542 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5543 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5544 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5545 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5548 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5550 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5551 relocs into shared lib non-allocated reloc sections.
5553 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5555 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5556 sorted even when given an out-of-order line sequence.
5557 (lookup_address_in_line_info_table): When an exact VMA match is
5558 not found, return line information with the closest VMA.
5560 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5562 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5563 HPUX 11.00 patch PHSS_26559.
5565 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5567 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5568 the options section into a separate section unless IRIX 6
5569 compatibility is enabled.
5571 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5573 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5575 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5576 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5578 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5579 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5581 2002-10-21 Graeme Peterson <gp@qnx.com>
5583 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5585 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5587 * targets.c (bfd_target_list): Don't return the default target twice.
5589 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5591 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5592 perror with bfd_perror.
5594 2002-10-19 H.J. Lu <hjl@gnu.org>
5596 * elflink.h (elf_link_add_object_symbols): Correctly handle
5597 DT_RPATH and DT_RUNPATH.
5599 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5601 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5603 2002-10-17 Denis Chertykov <denisc@overta.ru>
5605 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5608 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5610 * elfxx-target.h (USE_REL): Don't define as 1.
5611 * elf32-arm.h (USE_REL): Provide a default define of 0.
5612 Use #if rather than #ifdef when testing USE_REL.
5613 * elf32-m32r.c: Likewise.
5615 * elf32-arc.c (USE_REL): Define as 1.
5616 * elf32-d10v.c (USE_REL): Likewise.
5617 * elf32-m32r.c (USE_REL): Likewise.
5618 * elf32-m68hc11.c (USE_REL): Likewise.
5619 * elf32-m68hc12.c (USE_REL): Likewise.
5620 * elf32-or32.c (USE_REL): Likewise.
5621 * elfarm-nabi.c (USE_REL): Likewise.
5623 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5625 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5626 (s390x-*-linux*): Add targ_selvecs.
5628 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5630 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5631 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5632 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5633 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5634 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5635 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5636 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5637 (SOURCE_HFILES): Add elf32-qnx.h.
5638 (BUILD_HFILES): Add bfdver.h.
5640 * Makefile.in: Regenerate.
5641 * configure.in Update bfd vector dependencies.
5642 * configure: Regenerate.
5643 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5644 * elf32-i386qnx.c: Likewise.
5645 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5646 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5647 * elf32-sh-lin.c: Likewise.
5648 * elf32-shqnx.c: Likewise.
5649 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5650 * elf32-sh64-nbsd.c: Likewise.
5651 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5652 * elf64-sh64-nbsd.c: Likewise.
5653 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5654 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5655 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5656 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5657 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5658 (elf_backend_is_contained_by_filepos): Likewise.
5659 (elf_backend_copy_private_bfd_data_p): Likewise.
5660 Globalize and move functions to..
5661 * elf32-qnx.c: ..here. New file.
5662 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5663 emit target vectors when INCLUDE_SHMEDIA.
5664 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5666 * elf64-sh64.c: Remove ELF_ARCH test.
5667 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5668 * po/BLD-POTFILES.in: Regenerate.
5669 * po/SRC-POTFILES.in: Regenerate.
5671 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5673 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5674 loaded with --just-symbols.
5676 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5677 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5678 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5679 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5681 2002-10-15 Richard Henderson <rth@redhat.com>
5683 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5684 (BFD64_BACKENDS_CFILES): Likewise.
5685 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5686 * elf64-alpha-fbsd.c: Remove file, move code ...
5687 * elf64-alpha.c: ... here.
5688 * Makefile.in, configure: Rebuild.
5690 2002-10-14 Richard Henderson <rth@redhat.com>
5692 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5695 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5697 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5698 datalabel_got_offset with union of datalabel_got
5699 offset and refcount.
5700 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5701 (allocate_dynrelocs): Delete unnecessary code for
5702 STT_DATALABEL type. Create entry in got for
5703 datalabel version of symbol if datalabel_got.refcount > 0.
5704 (sh_elf_relocate_section): Use datalabel_got union.
5705 (sh_elf_gc_sweep_hook): Pull common code to initialize
5706 h and eh out of switch statement. Declare seen_stt_datalabel.
5707 Initialize it. Decrement datalabel_got.refcount for
5708 got relocs when seen_stt_datalabel is true.
5709 Decrement local_got_refcounts entry for datalabel got relocs
5711 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5712 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5713 Initialize it. When seen_stt_datalabel is true, increment
5714 datalabel_got refcount rather than got.refcount.
5715 (sh_elf_finish_dynamic_symbol): Create relocs to
5716 initialize got entry for datalabel version of symbol.
5718 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5720 * Makefile.am: Run "make dep-am".
5721 (BFD_H_FILES): Remove version.h.
5722 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5723 * version.h: ..to here.
5724 * configure.in (bfd_version_date): Remove.
5725 (AC_OUTPUT): Make bfdver.h from version.h.
5726 * bfd.c: #include "bfdver.h".
5727 * vms-hdr.c: Likewise.
5728 * Makefile.in: Regenerate.
5729 * bfd-in2.h: Regenerate.
5730 * configure: Regenerate.
5731 * po/SRC-POTFILES.in: Regenerate.
5733 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5735 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5736 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5737 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5738 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5739 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5740 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5741 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5742 bfd_mach_ip2022, bfd_mach_ip2022ext,
5743 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5744 * bfd-in2.h: Regenerate.
5746 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5748 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5749 endian vector to targ_selvecs.
5751 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5753 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5754 save_addend argument. Don't apply the 32-bit mask to a
5755 GPREL32 value if it's to be used in another relocation. Don't
5756 use forced-check computation of local_p to decide whether to
5757 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5758 of the addend of a non-in-place GPREL16 relocation.
5759 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5760 mips_elf_calculate_relocation().
5762 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5764 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5765 with symbols in other sections if we relaxed something; the sections
5766 output offsets must be re-computed before.
5768 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5770 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5771 handling to use Elf_Internal_Sym.
5772 (m68hc11_elf_relax_delete_bytes): Likewise.
5774 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5776 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5777 sh_elf_object_p, dtpoff_base): New functions.
5778 (sh_elf_howto_table): Add TLS relocs.
5779 (sh_reloc_map): Likewise.
5780 (sh_elf_info_to_howto): Support TLS relocs.
5781 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5782 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5784 (sh_elf_obj_tdata): New.
5785 (elf_sh_link_hash_table): Add tls_ldm_got.
5786 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5787 (allocate_dynrelocs): Support TLS relocs.
5788 (sh_elf_size_dynamic_sections): Likewise.
5789 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5790 .rela.got section when found already. Return false after printing
5791 error about unresolvable relocation.
5792 (sh_elf_gc_sweep_hook): Support TLS relocs.
5793 (sh_elf_check_relocs): Likewise.
5794 (sh_elf_finish_dynamic_symbol): Likewise.
5795 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5796 * reloc.c: Add SH TLS relocs.
5797 * bfd-in2.h, libbfd.h: Regenerate.
5799 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5801 * Makefile.in: Regenerated.
5803 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5805 * Makefile.am: Run dep-am.
5806 (BFD_H_DEP): Add simple.c and linker.c.
5807 (BFD32_LIBS): Add simple.lo.
5808 (BFD32_LIBS_CFILES): Add simple.c.
5809 * Makefile.in: Regenerated.
5810 * bfd-in2.h: Regenerated.
5811 * simple.c: New file.
5813 2002-10-11 Alan Modra <amodra@bigpond.net.au>
5815 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5816 (record_thumb_to_arm_glue): Likewise.
5817 * ecoff.c (ecoff_link_add_externals): Likewise.
5818 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5819 (record_thumb_to_arm_glue): Likewise.
5820 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5821 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5822 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5823 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5824 * elf64-ppc.c (func_desc_adjust): Likewise.
5825 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5826 (sh64_elf64_create_dynamic_sections): Likewise.
5827 * elflink.c (_bfd_elf_create_got_section): Likewise.
5828 (_bfd_elf_create_dynamic_sections): Likewise.
5829 (_bfd_elf_create_linker_section): Likewise.
5830 * elflink.h (elf_add_default_symbol): Likewise.
5831 (elf_link_create_dynamic_sections): Likewise.
5832 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5833 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5834 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5835 (_bfd_mips_elf_add_symbol_hook): Likewise.
5836 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5837 * linker.c (generic_link_add_symbol_list): Likewise.
5838 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5840 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5842 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5843 completely removed. Correct local sym adjustment.
5845 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5847 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5848 Correct mistake in calculation of address of .got.
5849 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5850 elf_sh64_pic_plt_entry_le): Likewise.
5852 2002-10-09 Richard Shann <richard.shann@superh.com>
5853 Stephen Clarke <stephen.clarke@superh.com>
5855 * Makefile.am: Add entries for elf32-sh64-lin.c and
5856 elf64-sh64-lin.c. Regenerate.
5857 * Makefile.in: Regenerate.
5858 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5859 to use sh64 vectors rather than sh vectors.
5860 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5861 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5862 * configure: Regenerate.
5863 * elf32-sh64-lin.c: New file.
5864 * elf64-sh64-lin.c: New file.
5865 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5866 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5868 2002-10-08 H.J. Lu <hjl@gnu.org>
5870 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5871 IE->LE transition for R_386_TLS_IE.
5873 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5875 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5877 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5879 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5882 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5884 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5887 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5889 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5891 * opncls.c: Formatting.
5892 (_bfd_new_bfd): Use a smaller section hash table.
5894 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5896 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5897 of the other two relocations packed with a REL32 to NONE.
5899 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5901 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5902 (sh_elf_link_hash_newfunc): Initialize it.
5903 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5904 to got.refcount for symbols that are forced local or when
5905 we have direct got refs.
5906 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5907 to correctly adjust got.refcount and plt.refcount.
5908 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5909 (sh_elf_check_relocs): Increment gotplt_refcount.
5911 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5913 * elf32-i386.c (elf_i386_relocate_section): Fix
5914 movl foo@indntpoff, %eax IE->LE transition.
5916 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5918 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5919 sequence and its transitions.
5921 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5923 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5924 to st_value + addend in non-code sections.
5925 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5926 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5928 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5929 Ken Raeburn <raeburn@cygnus.com>
5930 Aldy Hernandez <aldyh@redhat.com>
5931 Eric Christopher <echristo@redhat.com>
5932 Richard Sandiford <rsandifo@redhat.com>
5934 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5935 (bfd_mach_mips5500): New.
5936 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5937 (arch_info_struct): Add corresponding entries here.
5938 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5939 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5940 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5941 bfd_mach_mips5400 and bfd_mach_mips5500.
5942 (_bfd_mips_elf_mach_extends_p): New function.
5943 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5944 the EF_MIPS_MACH flags.
5945 * bfd-in2.h: Regenerate.
5947 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5949 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5952 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5954 * elf.c (map_sections_to_segments): Correct test for start of
5955 writable section in the same page as end of read-only section.
5957 2002-09-27 Matt Thomas <matt@3am-software.com>
5959 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5960 local_got_refcounts usage. Remove allocation of got slot.
5961 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5962 Remove de-allocation of got slot.
5963 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5964 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5965 sections to be GC'ed.
5966 (elf_vax_instantiate_got_entries): New function.
5967 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5968 tests that are now handled by elf_vax_instantiate_got_entries.
5969 Assert GOT entry falls within .got section size. Remove redundant
5970 comparisions. Fix comments.
5972 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5974 * reloc.c: Add x86-64 TLS relocs.
5975 * bfd-in2.h, libbfd.h: Rebuilt.
5976 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5977 relocs. Add TLS relocs.
5978 (x86_64_reloc_map): Add TLS relocs.
5979 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5980 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5981 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5982 (elf64_x86_64_hash_entry): Define.
5983 (struct elf64_x86_64_obj_tdata): New.
5984 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5985 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5986 (link_hash_newfunc): Initialize tls_type.
5987 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5988 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5989 (elf64_x86_64_mkobject): New.
5990 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5991 (elf64_x86_64_tls_transition): New.
5992 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5994 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5995 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5996 (elf64_x86_64_size_dynamic_sections): Likewise.
5997 (dtpoff_base, tpoff): New.
5998 (elf64_x86_64_relocate_section): Handle TLS relocs.
5999 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
6001 (bfd_elf64_mkobject): Define.
6003 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
6004 DF_STATIC_TLS if shared.
6006 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6008 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
6009 empty relocation sections.
6011 2002-09-26 Alan Modra <amodra@bigpond.net.au>
6013 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
6014 (ppc64_elf_build_stubs): Build them here instead.
6016 2002-09-24 Jakub Jelinek <jakub@redhat.com>
6018 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
6019 addend into r_addend, not *r_offset.
6020 (elf32_sparc_finish_dynamic_symbol): Likewise.
6021 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
6022 R_SPARC_RELATIVE's r_offset.
6024 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
6026 * dwarf2.c (decode_line_info): Update to correctly decode
6027 the (non-standard DWARF2) out-of-order address sequences
6028 generated by the Intel C++ 6.0 compiler for ia64-Linux.
6030 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
6032 * config.bfd: For DJGPP targets, match with any cpu and any machine.
6034 2002-09-23 Alan Modra <amodra@bigpond.net.au>
6036 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
6037 for discarded FDEs. Remove redundant assignment.
6038 * elflink.h (elf_bfd_discard_info): Save edited relocs.
6040 2002-09-22 H.J. Lu <hjl@gnu.org>
6042 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
6043 the relocation count between different .reloc sections.
6045 2002-09-21 Alan Modra <amodra@bigpond.net.au>
6047 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
6048 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
6049 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
6052 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
6053 unsigned. Move "symcount" assignment out of loop.
6054 * Makefile.am: Run "make dep-am".
6055 * Makefile.in: Regenerate.
6056 * configure: Regenerate.
6057 * po/SRC-POTFILES.in: Regnerate.
6059 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6061 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
6062 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
6065 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6067 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
6068 even if generating R_PPC_RELATIVE reloc.
6069 (ppc_elf_relocate_section): Make sure relocation is performed
6070 if skip == -2. Clear memory at r_offset when creating dynamic
6073 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6075 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
6076 BFD_RELOC_386_TLS_GOTIE): Add.
6077 * bfd-in2.h, libbfd.h: Rebuilt.
6078 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
6079 and R_386_TLS_GOTIE.
6080 (elf_i386_reloc_type_lookup): Handle it.
6081 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
6082 char instead of enum, change GOT_* into defines.
6083 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
6084 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6085 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
6086 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
6087 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
6088 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6089 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6090 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6091 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
6092 tls_type is GOT_TLS_IE_BOTH.
6093 (elf_i386_size_dynamic_sections): Likewise.
6094 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6095 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6096 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
6097 all 4 GOT_TLS_* TLS types.
6099 2002-09-19 Nick Clifton <nickc@redhat.com>
6101 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
6102 follow indirect links.
6104 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6106 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
6107 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6109 (ecoff_swap_sym_in) <iss>: Likewise.
6110 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
6111 ECOFF information: 'ioptMax' refers to the actual *size*
6112 of the optimization symtab, not the number of entries.
6114 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
6116 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
6117 ELF_LINK_HASH_NEEDS_PLT logic.
6119 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
6121 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6122 correct relocation count.
6124 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
6126 * bfd-in.h (bfd_get_dynamic_symcount): Define.
6127 * bfd.c (struct _bfd): Add dynsymcount.
6128 * bfd-in2.h: Regenerated.
6129 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
6131 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6134 2002-09-17 Stan Cox <scox@redhat.com>
6136 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
6137 (mips_elf64_final_gp): Don't make up gp value.
6138 * elfn32-mips.c (mips_elf_final_gp): Likewise.
6139 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
6140 .MIPS.options/.options section.
6142 2002-09-17 David O'Brien <obrien@FreeBSD.org>
6144 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
6145 It is benign for FreeBSD < 4.1. Minor reformatting.
6146 * elf64-alpha-fbsd.c: Likewise.
6148 2002-09-17 Jakub Jelinek <jakub@redhat.com>
6150 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
6153 2002-09-17 Alan Modra <amodra@bigpond.net.au>
6155 * elf64-alpha.c (alpha_elf_size_info): Make static.
6157 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
6159 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
6160 * cpu-tic4x.c: Ditto.
6162 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6164 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
6167 2002-09-16 Bruno Haible <bruno@clisp.org>
6169 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6170 by a target variant implementation.
6171 * elf64-alpha.c: Likewise.
6172 * elf32-i386-fbsd.c: New file.
6173 * elf64-alpha-fbsd.c: New file.
6174 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6175 bfd_elf64_alpha_freebsd_vec.
6176 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6177 bfd_elf64_alpha_freebsd_vec.
6178 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6179 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6180 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6181 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6182 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6183 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6184 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6186 2002-09-12 Jakub Jelinek <jakub@redhat.com>
6188 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6190 (elf_i386_relocate_section): Return false after printing error about
6191 unresolvable relocation.
6193 2002-09-12 Nick Clifton <nickc@redhat.com>
6195 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6198 2002-09-11 Jeffrey Law <law@redhat.com>
6200 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6202 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6204 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6205 line_ptr before deciding we've found a symbol.
6207 2002-09-11 Nick Clifton <nickc@redhat.com>
6209 * po/da.po: New Danish translation file.
6210 * configure.in (LINGUAS): Add 'da'.
6211 * configure: Regenerate.
6213 2002-09-10 Michael Snyder <msnyder@redhat.com>
6215 * irix-core.c (do_sections, do_sections64): New functions.
6216 (irix_core_core_file_p): Call new functions do_sections,
6217 do_sections64, depending on corefile (32-bit or 64-bit).
6219 2002-09-09 Richard Henderson <rth@redhat.com>
6221 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6222 and PCREL21F like PCREL21B.
6224 2002-09-04 Kevin Buettner <kevinb@redhat.com>
6226 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6229 2002-09-02 Nick Clifton <nickc@redhat.com>
6231 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6232 names instead of cryptically overloaded bfd_reloc error
6234 (v850_elf_relocate_section): Likewise.
6235 (v850_elf_relax_section): Replace caching of external symbols
6236 with caching of internal symbols obtained from calling
6237 bfd_elf_get_elf_syms().
6238 Fixup problems with freeing cached allocated memory blocks.
6240 2002-09-02 Alan Modra <amodra@bigpond.net.au>
6242 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6243 (bfd_pj_arch): Use bfd_default_scan.
6244 * cpu-v850.c (scan): Remove.
6245 (N): Use bfd_default_scan.
6246 * cpu-z8k.c (scan_mach): Remove.
6247 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6248 first. Use bfd_default_scan.
6250 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6252 (ecoff_get_magic): Likewise.
6253 * elf32-v850.c (v850_elf_object_p): Likewise.
6254 (v850_elf_final_write_processing): Likewise.
6255 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6256 (MY(write_object_contents)): Likewise.
6257 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6258 * coffcode.h (coff_write_object_contents): Likewise.
6259 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6260 Remove unnecessary "machine" assignments.
6261 (coff_write_relocs): Test for the absolute section sym by testing
6264 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6265 and bfd_mach_i386_i386_intel_syntax.
6266 * pdp11.c (NAME(aout,machine_type)): Likewise.
6268 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6270 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6271 * bfd-in2.h (align_power): Likewise.
6273 2002-08-30 Alan Modra <amodra@bigpond.net.au>
6275 * Makefile.am: Run "make dep-am".
6276 * Makefile.in: Regenerate.
6278 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6279 * cpu-powerpc.c (powerpc_compatible): Likewise.
6280 * cpu-rs6000.c (rs6000_compatible): Likewise.
6282 2002-08-28 Catherine Moore <clm@redhat.com>
6284 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
6285 (v850-elf-reloc): Don't resolve pc relative relocs.
6286 (v850_elf_ignore_reloc): New routine.
6287 (v850_elf_final_link_relocate): Handle new relocs.
6288 (v850_elf_relax_delete_bytes ): New routine.
6289 (v850_elf_relax_section): New routine.
6290 (bfd_elf32_bfd_relax_section): Define.
6291 (HOWTO): New entries for new relocs.
6292 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6293 (BFD_RELOC_V850_LONGJUMP): New reloc.
6294 (BFD_RELOC_V850_ALIGN): New reloc.
6295 * archures.c: Remove redundant v850ea architecture.
6296 * cpu-v850.c: Remove redundant v850ea support.
6297 * libbfd.h: Regenerate.
6298 * bfd-in2.h: Regenerated.
6300 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6302 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6303 * configure.in: Add tic4x_coff vector files.
6304 * configure: Regenerate.
6305 * Makefile.am: Add tic4x target.
6306 * Makefile.in: Regenerate.
6308 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6310 * archures.c: Add the BFD arch type tic4x.
6311 * bfd-in.h: Add BFD_IN_MEMORY flag.
6312 * coff-tic4x.c: New file.
6313 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6314 * cpu-tic4x.c: New file.
6315 * targets.c: Added tic4x- in list of xvecs.
6316 * ticoff.h: New file.
6317 * bfd-in2.h: Regenerate.
6319 2002-08-27 Adam Nemet <anemet@lnxw.com>
6321 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6322 bit of DT_INIT and DT_FINI for Thumb functions.
6324 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6326 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6328 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6330 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6332 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6334 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6335 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6337 (struct elf_sh_pcrel_relocs_copied): Removed.
6338 (struct elf_sh_dyn_relocs): New.
6339 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6340 field with dyn_relocs.
6341 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6342 sections and sym_sec.
6343 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6344 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6345 (sh_elf_create_dynamic_sections): Use create_got_section instead
6346 of _bfd_elf_create_got_section.
6347 (sh_elf_check_relocs): Likewise.
6348 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6350 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6351 sh_elf_relocate_section, sh_elf_check_relocs,
6352 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6354 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6355 dynamic relocations and avoiding the copy relocation when we
6356 didn't find any dynamic relocations in the section which has
6357 contents or is read-only.
6358 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6359 (sh_elf_size_dynamic_sections): Don't reset the size of
6360 .rela.got section even if dynamic_sections_created flag is off.
6361 Don't use sh_elf_discard_copies. Scan all input bfd and use
6362 allocate_dynrelocs. Call readonly_dynrelocs to determine
6363 whether we need DT_TEXTREL.
6364 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6365 whether the symbol was never referred to.
6366 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6367 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6368 (sh_elf_check_relocs): Call create_got_section if the short-cut
6369 to .got is null. Increment reference counters only instead of
6370 allocating space on dynamic sections here. Don't conditionalize
6371 uninitialized got.offset value when marking the symbol as a
6372 global offset table entry. Keep relocations for symbols satisfied
6373 by a dynamic library to avoid copy relocations for the symbol.
6374 Set dynobj field of an elf hash table if needed.
6375 (sh_elf_finish_dynamic_sections): Handle null section pointer
6377 (elf_backend_copy_indirect_symbol): Defined.
6378 (elf_backend_can_refcount): Defined.
6380 2002-08-23 Nick Clifton <nickc@redhat.com>
6382 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6383 previous change. Add comment explaining why.
6385 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6387 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6388 contents of .got.plt[2] to tr0, not address of .got.plt.
6389 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6390 patching absolute plt entry. For shmedia plt entry, set bottom bit
6391 of branch to plt0 as this is a branch to an shmedia instruction.
6392 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6393 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6394 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6396 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6397 patching absolute plt entry. For shmedia plt entry, branch to
6398 plt0 is now ptrel, so use relative offset. Set bottom bit of
6399 branch target as it is a branch to an shmedia instruction.
6401 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6402 Richard Shann <richard.shann@superh.com>
6404 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6405 value if .init is an SHmedia function. Similarly for DT_FINI.
6406 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
6408 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6410 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
6412 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6414 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6416 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
6417 byte read when reading the return address register column.
6419 2002-08-22 Nick Clifton <nickc@redhat.com>
6421 * config.bfd: Add powepc64-*-*bsd* target.
6423 2002-08-22 Graeme Peterson <gp@qnx.com>
6425 * Makefile.am: Add entries for elf32-shqnx.c
6426 * Makefile.in: Regenerate.
6427 * config.bfd: Add support sh-*-nto* target.
6428 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6429 * configure: Regenerate.
6430 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6431 * elf32-sh.c: Do not include elf32-target.h if
6432 ELF32_SH_C_INCLUDED is defined.
6433 * elf32-shqnx.c: New file: Support for QNX.
6434 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6436 2002-08-22 Nick Clifton <nickc@redhat.com>
6438 * po/tr.po: Updated Turkish translation.
6440 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6441 symbols are not read.
6443 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6445 * elf32-m68hc11.c: Formatting fixes.
6446 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6447 * elf32-m68hc12.c: Formatting fixes.
6448 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6450 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6452 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6454 (pmac_xcoff_vec): Likewise.
6455 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6456 (aix5coff64_vec): Likewise.
6458 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6460 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6461 param to elf_backend_copy_indirect_symbol.
6462 (_bfd_elf_link_hash_copy_indirect): Likewise.
6463 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6464 calls to copy_indirect_symbol.
6465 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6466 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6467 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6468 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6469 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6470 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6471 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6472 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6473 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6474 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6475 test refcounts for "used" values.
6477 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6479 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6480 argument declaration.
6482 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
6484 * archures.c (bfd_mach_ppc_e500): Added.
6485 * bfd-in2.h: Rebuilt.
6486 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6488 2002-08-19 Alan Modra <amodra@bigpond.net.au>
6490 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6492 2002-08-17 Andrew Cagney <ac131313@redhat.com>
6494 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6497 2002-08-17 Stan Cox <scox@redhat.com>
6499 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6500 IRIX 6 segment layout for NEWABI.
6502 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6504 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6505 symbols when looking for section referred to by a relocation.
6506 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6508 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6510 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6512 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6514 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6515 missing check for whether the symbol is referenced by DSO before
6516 unexporting it as an unneeded dynamic symbol.
6518 2002-08-14 H.J. Lu <hjl@gnu.org>
6520 * libbfd.h: Regenerate.
6522 2002-08-14 H.J. Lu <hjl@gnu.org>
6524 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6526 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6528 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6530 (m68hc11_direct_relax): New to define table of relaxable instructions.
6531 (find_relaxable_insn): New, find a relaxable insn.
6532 (compare_reloc): New to compare two relocs.
6533 (m68hc11_elf_relax_section): New, relax text sections.
6534 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6535 (elf32_m68hc11_check_relocs): New function for GC support.
6536 (elf32_m68hc11_relocate_section): New function for GC support.
6537 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6538 (elf_backend_check_relocs): Likewise.
6539 (elf_backend_relocate_section): Likewise.
6541 2002-08-13 H.J. Lu <hjl@gnu.org>
6543 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6544 definitions in shared objects when checking symbol with
6547 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6549 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6550 (elf32_m68hc11_gc_sweep_hook): Likewise.
6551 (elf_backend_gc_mark_hook): Define for GC section support.
6552 (elf_backend_gc_sweep_hook): Likewise.
6553 (elf_backend_can_gc_sections): Likewise.
6555 * elf32-m68hc12.c: Likewise.
6557 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6559 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6560 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6561 (_bfd_m68hc11_elf_set_private_flags): New function.
6562 Use them to set/check/print ELF flags specific to 68HC11.
6564 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6565 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6566 (_bfd_m68hc12_elf_set_private_flags): New function.
6567 Use them to set/check/print ELF flags specific to 68HC12.
6569 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6571 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6572 fix masks for PC-rel relocs.
6573 (m68hc11_elf_ignore_reloc): New function.
6575 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6576 68HC12 banked addressing relocs.
6577 (m68hc12_phys_addr): New to compute physical address of banked memory.
6578 (m68hc12_phys_page): Likewise for page.
6579 (m68hc12_addr_is_banked): New to see if address is in banked area.
6580 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6582 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6584 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6585 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6586 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6587 * bfd-in2.h: Regenerate.
6589 2002-08-12 H.J. Lu <hjl@gnu.org>
6591 * elflink.h (elf_add_default_symbol): Preserve section across
6594 2002-08-09 Graeme Peterson <gp@qnx.com>
6596 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6597 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6598 * Makefile.in: Regenerate.
6599 * config.bfd: Add support for powerpc{le}-*-nto targets.
6600 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6601 * configure: Regenerate.
6602 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6603 common file "elf32-qnx.h", and now include that file.
6604 * elf32-qnx.h: New file: QNX specific common elf backend.
6605 * elf32-ppc.c: Do not include elf32-target.h if
6606 ELF32_PPC_C_INCLUDED is defined.
6607 * elf32-ppcqnx.c: New file: Support for QNX.
6608 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6609 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6611 2002-08-09 Nick Clifton <nickc@redhat.com>
6613 * po/sv.po: Updated Swedish translation.
6615 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6617 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6618 g->global_gotsym is NULL.
6620 2002-08-08 H.J. Lu <hjl@gnu.org>
6622 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6623 overrides an indirect versioned symbol.
6625 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6627 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6628 for R_386_TLS_TPOFF32 relocs against symndx 0.
6630 2002-08-07 H.J. Lu <hjl@gnu.org>
6632 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6633 with undefined version if needed.
6634 (elf_link_assign_sym_version): Match a default symbol with a
6635 version without definition. No need to hide the default
6636 definition separately.
6638 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6640 * elflink.h (elf_link_output_extsym): Don't output symbols from
6641 SEC_EXCLUDE sections.
6643 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6645 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6647 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6650 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6652 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6655 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6657 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6659 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6661 * elf32-mips.c (mips_reloc_map): Fix typo.
6663 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6665 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6667 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6669 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6671 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6673 * libxcoff.h: Use PARAMS on function declarations.
6674 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6675 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6677 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6679 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6681 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6683 * coff-rs6000.c: Formatting fixes.
6684 (xcoff_calculate_relocation): Use PARAMS in declaration.
6685 (xcoff_complain_overflow): Likewise.
6686 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6687 (bfd_xcoff_backend_data): Remove useless comments.
6688 (rs6000coff_vec): Likewise.
6689 (bfd_pmac_xcoff_backend_data): Likewise.
6690 (pmac_xcoff_vec): Likewise.
6692 * coff64-rs6000.c: Formatting fixes.
6693 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6694 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6695 (bfd_xcoff_backend_data): Remove useless comments.
6696 (rs6000coff64_vec): Likewise.
6697 (bfd_xcoff_aix5_backend_data): Likewise.
6698 (aix5coff64_vec): Likewise.
6700 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6702 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6703 mask entries. Use complain_overflow_dont for R_REF.
6704 (xcoff_reloc_type_ba): Revert last change.
6705 (xcoff_reloc_type_br): Likewise.
6706 (xcoff_reloc_type_crel): Likewise.
6707 (xcoff_ppc_relocate_section): Likewise.
6708 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6709 (xcoff64_ppc_relocate_section): Likewise.
6710 (xcoff64_howto_table): Revert some of last change to mask entries.
6711 Use complain_overflow_dont for R_REF.
6713 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6714 relocs with bitsize == 16 have size = 1.
6715 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6716 (xcoff_reloc_type_br): Likewise.
6717 (xcoff_reloc_type_crel): Likewise.
6718 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6719 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6720 dst_mask adjustment.
6721 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6722 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6723 bitsize == 16 have size = 1.
6725 2002-08-01 Denis Chertykov <denisc@overta.ru>
6727 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6728 (struct misc): New field isymbuf. All free_* fields removed.
6729 (symbol_value): Pass in internal syms. No need to swap syms in.
6730 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6731 possibly cached info.
6732 (tidyup_after_error): Removed.
6733 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6734 misc. Use new field.
6735 (adjust_all_relocations): Use internal syms. No need to swap syms
6737 (add_page_insn): Don't use removed fields of struct misc.
6739 2002-08-01 Nick Clifton <nickc@redhat.com>
6741 * elf32-arm.h: Revert previous delta.
6743 2002-08-01 Nick Clifton <nickc@redhat.com>
6745 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6746 * configure: Regenerate.
6748 2002-07-31 H.J. Lu <hjl@gnu.org>
6750 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6753 2002-07-31 H.J. Lu <hjl@gnu.org>
6755 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6758 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6760 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6761 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6763 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6765 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6766 There is no 8 byte relocation type for this architecture.
6767 (do_ns32k_reloc): Use bfd_vma instead of native types.
6768 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6770 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6771 rely on generic code to do that.
6772 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6773 to all table entries.
6774 (_bfd_ns32k_relocate_contents): put_data returns void.
6775 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6776 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6779 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6781 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6782 archive object is target dependant.
6784 2002-07-31 Adam Nemet <anemet@lnxw.com>
6786 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6787 (THUMB_PLT_ENTRY_SIZE): New macro.
6788 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6789 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6791 (elf32_arm_plt_entry): Likewise.
6792 (elf_backend_plt_header_size): Likewise.
6793 (elf32_thumb_plt0_entry): New global.
6794 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6796 (elf32_thumb_plt_entry): New global.
6797 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6798 Thumb entries. Set the bottom bit of the corresponding GOT entry
6799 for a Thumb PLT entry.
6800 (struct elf32_arm_plt_entry_info): New structure.
6801 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6803 (elf32_arm_link_hash_newfunc): Initialize new member.
6804 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6805 relocations against the PLT.
6806 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6807 first_rel_type if this is the first time we encounter the symbol.
6808 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6809 Determine if relocation needs a PLT entry. Set first_rel_type if
6810 this is the first time we encounter the symbol
6811 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6813 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6814 (elf32_arm_create_dynamic_sections): New function. Create the
6816 (elf_backend_create_dynamic_sections): Call it.
6818 2002-07-31 Nick Clifton <nickc@redhat.com>
6820 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6821 'alternative' in order to avoid shadowing global symbol of the
6823 * bfd-in2.h: Regenerate.
6824 * libbfd.h: Regenerate.
6825 * libcoff.h: Regenerate.
6827 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6829 * Makefile.am: Add n32 ABI support.
6830 * Makefile.in: Regenerate.
6831 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6832 bit vectors for mips*-*-linux targets as optional.
6833 * configure.in: Add n32 ABI vectors.
6834 * configure: Regenerate.
6835 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6836 * elfn32-mips.c: New file, n32 ABI support.
6837 * targets.c: Add n32 ABI vectors.
6839 2002-07-30 Graeme Peterson <gp@qnx.com>
6841 * elfarmqnx-nabi.c: New file: Support for QNX.
6842 * config.bfd: Add support for arm-*-nto target.
6843 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6844 * configure: Regenerate.
6845 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6846 * Makefile.in: Regenerate.
6847 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6848 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6849 * elfarm-nabi.c: Do not include elf32-arm.h if
6850 ELFARM_NABI_C_INCLUDED is defined.
6851 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6853 2002-07-30 Nick Clifton <nickc@redhat.com>
6855 * po/sv.po: Updated Swedish translation.
6857 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6859 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6861 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6863 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6864 * archive.c (bfd_generic_archive_p): Likewise.
6865 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6866 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6867 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6868 (xcoff64_archive_p): Likewise.
6869 (xcoff64_openr_next_archived_file): Likewise.
6870 (xcoff64_archive_p): Clean up tdata properly on error.
6871 * coffgen.c (coff_real_object_p): Likewise.
6872 (coff_object_p): Release filehdr and opthdr.
6873 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6874 * ieee.c (ieee_archive_p): Likewise.
6875 * ihex.c (ihex_object_p): Likewise.
6876 (ihex_mkobject): Always allocate tdata.
6877 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6878 * srec.c (srec_mkobject): Always allocate tdata.
6879 (srec_object_p): Clean up tdata properly on error.
6880 (symbolsrec_object_p): Likewise.
6881 * versados.c (versados_object_p): Likewise.
6882 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6883 and bfd_realloc instead of realloc.
6884 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6885 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6886 place of bfd_malloc, simplifying error freeing. Free hash table too.
6887 (vms_object_p): Clean up tdata on error.
6888 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6889 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6891 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6893 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6895 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6897 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6898 flags into resulting BFD.
6900 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6902 From John Reiser <jreiser@BitWagon.com>
6903 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6904 tls_ldm_got.refcount.
6906 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6908 * elf64-mips.c: Update TODO comment.
6909 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6910 mips_elf64_gprel16_reloca): Remove prototypes.
6911 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6912 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6913 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6914 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6916 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6917 R_MIPS_GOT16. Remove wrong comments.
6918 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6919 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6921 (mips_elf64_hi16_reloc): Fix formatting.
6922 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6923 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6924 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6925 (mips_elf64_gprel16_reloc): Make static. Add check for
6927 (mips_elf64_gprel16_reloca): Remove.
6928 (mips_elf64_literal_reloc): New function.
6929 (mips_elf64_gprel32_reloc): Fix formatting.
6930 (mips_elf64_shift6_reloc): Fix comment. Make static.
6931 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6933 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6935 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6936 specific relocations.
6937 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6938 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6939 (ELF_MAXPAGESIZE): Add comment.
6941 2002-07-25 Nick Clifton <nickc@redhat.com>
6943 * po/sv.po: Updated Swedish translation.
6944 * po/es.po: Updated Spanish translation.
6945 * po/fr.po: Updated French translation.
6947 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6949 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6950 as elf_link_record_local_dynamic_symbol.
6951 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6952 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6953 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6954 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6955 attempt is made to record a symbol in a discarded section, and
6956 return `2' in that case.
6958 2002-07-24 Nick Clifton <nickc@redhat.com>
6960 * po/sv.po: Updated Swedish translation.
6961 * po/es.po: Updated Spanish translation.
6963 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6965 * po/SRC-POTFILES.in: Regenerate.
6967 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6968 immediately. Remove code handling relocatable linking.
6969 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6970 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6971 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6972 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6973 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6974 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6975 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6976 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6977 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6978 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6979 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6980 * elf32-avr.c (elf_backend_rela_normal): Define.
6981 * elf32-cris.c: Likewise.
6982 * elf32-fr30.c: Likewise.
6983 * elf32-frv.c: Likewise.
6984 * elf32-h8300.c: Likewise.
6985 * elf32-hppa.c: Likewise.
6986 * elf32-ip2k.c: Likewise.
6987 * elf32-sparc.c: Likewise.
6988 * elf32-v850.c: Likewise.
6989 * elf32-vax.c: Likewise.
6990 * elf64-hppa.c: Likewise.
6991 * elf64-sparc.c: Likewise.
6992 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6993 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6994 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6995 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6996 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6997 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6998 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6999 * elf-m10200.c (USE_RELA): Don't define.
7000 * elf-m10300.c: Likewise.
7001 * elfarm-oabi.c: Likewise.
7002 * elf32-i370.c: Likewise.
7003 * elf32-ip2k.c: Likewise.
7004 * elf32-m68k.c: Likewise.
7005 * elf32-mcore.c: Likewise.
7006 * elf32-ppc.c: Likewise.
7007 * elf32-s390.c: Likewise.
7008 * elf32-vax.c: Likewise.
7009 * elf64-ppc.c: Likewise.
7010 * elf64-s390.c: Likewise.
7011 * elf64-x86-64.c: Likewise.
7012 * elfxx-ia64.c: Likewise.
7013 * elf32-avr.c (USE_REL): Don't undef.
7014 * elf32-ip2k.c: Likewise.
7016 2002-07-23 Nick Clifton <nickc@redhat.com>
7018 * elf-bfd.h (struct elf_backend_data): Add new bitfield
7019 'want_p_paddr_set_to_zero'.
7020 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
7022 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
7023 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
7025 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
7027 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
7028 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
7029 show the Copyright string.
7030 Minor formatting tidy ups.
7032 2002-07-23 Nick Clifton <nickc@redhat.com>
7034 * po/fr.po: Updated French translation.
7035 * po/sv.po: Updated Swedish translation.
7037 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7039 * elflink.h (elf_link_input_bfd): Don't change internal symbols
7040 when outputting relocs.
7042 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
7044 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
7045 DT_PLTGOT into the dynamic section if there is a PLT.
7047 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7049 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
7051 (_bfd_mips_elf_write_section): Likewise.
7052 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
7053 (_bfd_mips_elf_write_section): Likewise.
7054 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
7055 (elf32_mips_write_section): Likewise.
7056 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
7057 (_bfd_mips_elf_write_section): Likewise.
7059 2002-07-19 Alan Modra <amodra@bigpond.net.au>
7061 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
7062 PT_IA_64_UNWIND segments for a given section.
7064 2002-07-17 H.J. Lu <hjl@gnu.org>
7066 * Makefile.am: Fix a typo.
7067 * Makefile.in: Regenerate.
7069 2002-07-15 Denis Chertykov <denisc@overta.ru>
7070 Frank Ch. Eigler <fche@redhat.com>
7071 Ben Elliston <bje@redhat.com>
7072 Alan Lehotsky <alehotsky@cygnus.com>
7073 John Healy <jhealy@redhat.com>
7074 Graham Stott <grahams@redhat.com>
7075 Jeff Johnston <jjohnstn@redhat.com>
7077 * Makefile.am: Add support for ip2k.
7078 * Makefile.in: Regenerate.
7079 * doc/Makefile.in: Regenerate.
7080 * archures.c: Add support for ip2k.
7081 * config.bfd: Add support for ip2k.
7082 * configure.in: Add support for ip2k.
7083 * configure: Regenerate.
7084 * reloc.c: Add support for ip2k.
7085 * targets.c: Add support for ip2k.
7086 * bfd-in2.h: Regenerate.
7087 * libbfd.h: Regenerate.
7088 * cpu-ip2k.c: New file.
7089 * elf32-ip2k.c: New file.
7091 2002-07-17 Ian Rickards <irickard@arm.com>
7093 * dwarf2.c (concat_filename): If we can't establish the directory
7094 just return the filename.
7096 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
7098 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
7100 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7102 * elflink.h: Formatting fixes, tidy prototypes.
7103 (elf_link_assign_sym_version): Move common code out of loop.
7105 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7107 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
7108 reloc section size is zero. Correct reloc output location.
7110 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7112 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
7113 the final type for the e_fsel selector when generating PA2.0W code.
7114 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
7117 2002-07-14 H.J. Lu <hjl@gnu.org>
7119 * elflink.h (elf_link_assign_sym_version): Hide the default
7120 definition if there is a hidden versioned definition.
7122 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
7124 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
7125 dynamic reference test in assertion when initializing GOT with
7126 static contents. Just assert that there are either no dynamic
7127 sections, the symbol is defined in the regular objects or that the
7128 symbol is undef weak. Tweak comment.
7129 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
7130 only if the symbol isn't defined in the program and isn't undef
7132 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
7133 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
7134 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
7135 (elf_cris_discard_excess_program_dynamics): Don't consider
7136 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
7138 2002-07-11 Alan Modra <amodra@bigpond.net.au>
7140 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
7141 unresolved debugging relocs in dynamic applications.
7142 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7143 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7144 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7145 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7146 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7147 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7149 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7151 * elf64-ppc.c (ONES): Define.
7152 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
7153 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
7154 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
7156 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
7157 (ppc64_elf_set_private_flags): Delete.
7158 (ppc64_elf_section_from_shdr): Delete.
7159 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
7160 (ppc64_elf_fake_sections): Delete.
7161 (bfd_elf64_bfd_set_private_flags): Don't define.
7162 (bfd_elf64_get_symbol_info): Likewise.
7163 (elf_backend_section_from_shdr): Likewise.
7164 (elf_backend_fake_sections): Likewise.
7166 2002-07-10 Marco Walther <Marco.Walther@sun.com>
7168 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7169 when not already set.
7170 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7171 (elf_backend_fake_sections): Define.
7173 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7175 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7177 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7179 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
7181 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7182 NULL sym_hashes to just before use.
7183 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7184 symbol with non-default visibility.
7185 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7186 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7188 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7189 symbol with non-default visibility.
7190 (cris_elf_check_relocs): At tests for local symbol before
7191 increasing h->plt.refcount, also check for non-default
7192 visibility. Ditto when checking for local symbol to eliminate
7193 pc-relative runtime relocs.
7195 2002-07-08 Alan Modra <amodra@bigpond.net.au>
7197 * elf.c: Formatting.
7198 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7199 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7200 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7203 2002-07-07 Mark Mitchell <mark@codesourcery.com>
7204 Alan Modra <amodra@bigpond.net.au>
7206 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7207 account the impact of relocation count overflow when computing
7209 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7210 or not to apply the PE COFF reloc overflow handling. Fix a
7211 fencepost error in deciding whether or not to use that technique.
7213 2002-07-07 Alan Modra <amodra@bigpond.net.au>
7215 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7216 change type of locsyms.
7217 (bfd_elf_get_elf_syms): Declare.
7218 * elf.c (bfd_elf_get_elf_syms): New function.
7219 (group_signature): Use bfd_elf_get_elf_syms.
7220 (bfd_section_from_r_symndx): Likewise.
7221 * elfcode.h (elf_slurp_symbol_table): Likewise.
7222 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7223 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7224 locality of various data structures. Properly free internal relocs.
7225 (elf_bfd_final_link): Properly free internal relocs.
7226 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7227 (elf_link_input_bfd): Likewise.
7228 (elf_gc_mark): Likewise. Properly free internal relocs.
7229 (elf_gc_sweep): Properly free internal relocs.
7230 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7231 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7233 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7234 Properly free possibly cached info.
7235 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7236 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7237 symbol swapping code.
7238 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7239 Properly free possibly cached info.
7240 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7241 (mn10300_elf_relax_delete_bytes): Likewise.
7242 (mn10300_elf_symbol_address_p): Likewise.
7243 (mn10300_elf_get_relocated_section_contents): Likewise.
7244 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7245 (elf32_h8_relax_delete_bytes): Likewise.
7246 (elf32_h8_symbol_address_p): Likewise.
7247 (elf32_h8_get_relocated_section_contents): Likewise.
7248 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7249 (m32r_elf_relax_delete_bytes): Likewise.
7250 (m32r_elf_get_relocated_section_contents): Likewise.
7251 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7252 elf_section_data to determine whether cached.
7253 (sh_elf_relax_section): As above for elf-m10200.c.
7254 (sh_elf_relax_delete_bytes): Likewise.
7255 (sh_elf_get_relocated_section_contents): Likewise.
7256 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7257 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7258 reading of local syms.
7259 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7260 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7261 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7262 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7264 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7265 free internal relocs and section contents. Don't read symbols.
7266 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7267 (elf32_hppa_size_stubs): Don't free local syms.
7268 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7269 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7270 possibly cached info.
7271 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7272 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7273 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7275 (get_local_syms): Delete function.
7276 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7278 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7280 2002-07-05 Jim Wilson <wilson@redhat.com>
7282 * syms.c (decode_section_type): New.
7283 (bfd_decode_symclass): Call decode_section_type.
7285 2002-07-04 Jakub Jelinek <jakub@redhat.com>
7287 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7288 section content start.
7289 Reported by Michael Schumacher <mike@hightec-rt.com>.
7291 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7293 * section.c (_bfd_strip_section_from_output): Remove unnecessary
7294 link order code. Don't actually remove the output section here;
7295 Just set a flag for the linker to do so.
7296 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7297 sections when setting up output section dynsyms.
7299 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7301 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7303 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7306 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7308 * elf64-s390.c (create_got_section): Set .got section alignment to
7310 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7312 2002-07-02 Alan Modra <amodra@bigpond.net.au>
7314 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7316 2002-07-01 Matt Thomas <matt@3am-software.com>
7318 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7321 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7323 * elfxx-mips.c (ABI_64_P): Fix comment.
7324 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7325 new section names for N64 ABI.
7326 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7327 (mips_elf_calculate_relocation): Code formatting.
7328 (mips_elf_create_dynamic_relocation): Likewise.
7329 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7330 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7331 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7333 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7335 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7336 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7339 2002-07-01 Andreas Schwab <schwab@suse.de>
7341 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7342 R_X86_64_64 to R_X86_64_RELATIVE.
7344 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7346 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7347 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7349 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7351 * configure.in (vaxbsd_vec): Add.
7352 * targets.c (vaxbsd_vec): Add.
7353 * Makefile.in: Rebuild.
7354 * configure: Rebuild.
7355 * po/SRC-POTFILES.in: Rebuild.
7357 2002-07-01 Alan Modra <amodra@bigpond.net.au>
7359 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7360 examining to gc_mark_hook, rather than the bfd.
7361 (elf_gc_sections): Adjust.
7362 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7363 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7364 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7365 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7366 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7367 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7368 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7369 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7370 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7371 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7372 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7373 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7374 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7375 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7376 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7377 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7378 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7379 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7380 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7381 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7382 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7383 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7384 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7385 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7386 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7387 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7388 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7389 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7390 redundant local sym tests.
7391 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7392 (link_hash_newfunc): Init is_entry.
7393 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7394 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7395 (create_linkage_sections): Use bfd_make_section_anyway rather than
7397 (ppc64_elf_mark_entry_syms): New function.
7398 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7399 up opd entry to function section map.
7400 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7401 relocs that reference the opd section.
7402 (edit_opd): New function.
7403 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7404 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7405 (get_local_syms): Do so here. Exit if we already have local syms.
7406 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7407 read local syms on non-ELF input.
7408 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7409 than duplicating it's function here. Adjust free of internal
7411 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7412 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7413 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7414 _bfd_elf32_link_read_relocs rather than duplicating it's function
7415 here. Adjust free of internal relocs to suit.
7417 2002-07-01 Andreas Jaeger <aj@suse.de>
7419 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7420 are not allowed in shared libs code, enforce -fPIC.
7422 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7424 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7425 trailing zero-sequences when there's previous left-over data.
7427 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7429 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7430 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7431 and opd_rel_sec in order for starting rela section. Check _raw_size.
7432 (elf_backend_reloc_type_class): Define.
7434 2002-06-27 Kevin Buettner <kevinb@redhat.com>
7436 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7439 2002-06-27 Alan Modra <amodra@bigpond.net.au>
7441 * cpu-powerpc.c: Comment on ordering of arch_info.
7442 * elf32-ppc.c (ppc_elf_object_p): New function.
7443 (elf_backend_object_p): Define.
7444 * elf64-ppc.c (ppc64_elf_object_p): New function.
7445 (elf_backend_object_p): Define.
7447 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7449 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7450 * configure: Regenerate.
7452 2002-06-25 Jason Eckhardt <jle@rice.edu>
7454 * dwarf2.c (decode_line_info): Check unit->addr_size
7455 to read in the proper number of prologue bytes.
7457 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7459 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7460 aix5coff64_vec if 64-bit bfd support has been enabled.
7461 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7464 * targets.c (_bfd_target_vector[]): Only include
7465 aix5coff64_vec if 64-bit bfd support has been enabled.
7467 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7469 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7470 * elf32-hppa.c (hppa_add_stub): Likewise.
7471 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7472 * elflink.h (elf_add_default_symbol): Fix comment typo.
7473 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7474 (elf_link_add_object_symbols): Likewise.
7475 (elf_link_assign_sym_version): Likewise.
7476 * hash.c (bfd_hash_lookup): Likewise.
7477 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7478 * section.c (bfd_get_unique_section_name): Likewise.
7479 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7480 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7481 (assign_section_numbers): Likewise.
7482 (_bfd_elfcore_make_pseudosection): Likewise.
7483 (elfcore_grok_lwpstatus): Likewise.
7484 (elfcore_grok_win32pstatus): Likewise.
7485 (elfcore_write_note): Constify input params. Use PTR instead of
7486 void *. Include terminating NUL in namesz. Correct padding.
7487 Support NULL "name" param. Use memcpy instead of strcpy.
7488 (elfcore_write_prpsinfo): Constify input params.
7489 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7490 (elfcore_write_lwpstatus): Likewise.
7491 (elfcore_write_pstatus): Likewise.
7492 (elfcore_write_prfpreg): Likewise.
7493 (elfcore_write_prxfpreg): Likewise.
7494 * elf-bfd.h (elfcore_write_note): Update declaration.
7495 (elfcore_write_prpsinfo): Likewise.
7496 (elfcore_write_prstatus): Likewise.
7497 (elfcore_write_pstatus): Likewise.
7498 (elfcore_write_prfpreg): Likewise.
7499 (elfcore_write_prxfpreg): Likewise.
7500 (elfcore_write_lwpstatus): Likewise.
7502 2002-06-25 Jason Eckhardt <jle@rice.edu>
7504 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7505 symbols of type stProc and stStaticProc.
7507 2002-06-25 Nick Clifton <nickc@redhat.com>
7509 * ecoff.c: VArious formatting fixes.
7511 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7513 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7515 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7517 * aout-adobe.c: Don't compare against "true" or "false.
7518 * aout-target.h: Likewise.
7519 * aoutx.h: Likewise.
7520 * archive.c: Likewise.
7522 * cache.c: Likewise.
7523 * coff-a29k.c: Likewise.
7524 * coff-alpha.c: Likewise.
7525 * coff-i386.c: Likewise.
7526 * coff-mips.c: Likewise.
7527 * coff-or32.c: Likewise.
7528 * coff64-rs6000.c: Likewise.
7529 * coffcode.h: Likewise.
7530 * coffgen.c: Likewise.
7531 * cpu-ns32k.c: Likewise.
7532 * ecoff.c: Likewise.
7533 * ecofflink.c: Likewise.
7535 * elf32-arm.h: Likewise.
7536 * elf32-cris.c: Likewise.
7537 * elf32-d30v.c: Likewise.
7538 * elf32-i386.c: Likewise.
7539 * elf32-mcore.c: Likewise.
7540 * elf32-ppc.c: Likewise.
7541 * elf32-sh.c: Likewise.
7542 * elf32-sh64.c: Likewise.
7543 * elf32-v850.c: Likewise.
7544 * elf64-alpha.c: Likewise.
7545 * elf64-sh64.c: Likewise.
7546 * elfcode.h: Likewise.
7547 * elfcore.h: Likewise.
7548 * elflink.h: Likewise.
7549 * elfxx-mips.c: Likewise.
7550 * i386os9k.c: Likewise.
7552 * libbfd.c: Likewise.
7553 * linker.c: Likewise.
7555 * nlm32-alpha.c: Likewise.
7556 * nlm32-i386.c: Likewise.
7557 * nlm32-ppc.c: Likewise.
7558 * nlm32-sparc.c: Likewise.
7559 * nlmcode.h: Likewise.
7560 * oasys.c: Likewise.
7561 * pdp11.c: Likewise.
7562 * peicode.h: Likewise.
7563 * reloc.c: Likewise.
7566 * tekhex.c: Likewise.
7568 * xcofflink.c: Likewise.
7569 * elf64-sparc.c: Edit comment to not use "== false".
7571 * aoutf1.h: Don't use "? true : false".
7572 * ecoff.c: Likewise.
7573 * format.c: Likewise.
7575 * linker.c: Likewise.
7577 * oasys.c: Likewise.
7579 2002-06-23 H.J. Lu <hjl@gnu.org>
7581 * elflink.h (elf_link_add_archive_symbols): For the default
7582 version, check references with only one `@' first.
7584 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7586 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7588 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7590 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7591 (elf64_hppa_size_dynamic_sections): Revise to use
7592 elf64_hppa_mark_milli_and_exported_functions.
7593 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7594 symbols out of dynamic symbol table.
7596 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7598 * Makefile.in: Regenerate.
7599 * libbfd.h: Regenerate.
7600 * bfd-in2.h: Regenerate.
7601 * configure: Regenerate.
7602 * po/SRC-POTFILES.in: Regenerate.
7604 * elflink.h: Comment typo fixes.
7606 2002-06-23 H.J. Lu <hjl@gnu.org>
7608 * elf-bfd.h (elf_link_loaded_list): New structure.
7609 (elf_link_hash_table): Add "loaded".
7610 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7611 * elflink.h (elf_link_check_versioned_symbol): New function.
7612 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7614 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7616 * elflink.h (size_dynamic_sections): If the target does not
7617 support an ELF style hash table, return true, indicating that
7618 nothing needed to be done, rather than false, indicating that the
7619 section's size could not be computed.
7621 2002-06-18 Dave Brolley <brolley@redhat.com>
7623 From Catherine Moore, Michael Meissner, Dave Brolley:
7624 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7625 * targets.c: Support bfd_elf32_frv_vec.
7626 * reloc.c: Add FRV relocs.
7627 * configure.in: Add support for bfd-elf32-frv-vec.
7628 * config.bfd (targ_cpu): Add support for frv-*-elf.
7629 * archures.c: Add frv arch and machines.
7630 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7631 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7632 (BFD32_BACKENDS): Add elf32-frv.lo.
7633 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7634 (cpu-frv.lo): New target.
7635 (elf32-frv.lo): New target.
7636 * cpu-frv.c: New file.
7637 * elf32-frv.c: New file.
7639 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7641 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7643 Only read the first section header if e_shoff is non-zero.
7644 Don't consider e_shstrndx if there are no sections.
7646 2002-06-17 Tom Rix <trix@redhat.com>
7648 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7649 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7650 complain_overflow_bitfield.
7652 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7654 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7655 (bfd_fdopenr): Likewise.
7656 (bfd_openstreamr): Likewise.
7657 (bfd_openw): Likewise.
7659 * targets.c: Sort target vecs.
7660 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7661 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7662 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7663 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7664 * configure.in: Sort target vecs. Add m88kmach3_vec.
7665 * configure: Regenerate.
7667 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7669 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7670 bpo_reloc_no to break sort order ties, not address of items.
7672 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7674 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7675 Skip excluded sections in determing __gp value.
7676 (elf_hppa_final_link_relocate): Use the symbol's address in
7677 R_PARISC_FPTR64 relocations that don't need an opd entry.
7678 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7679 (elf64_hppa_finalize_dynreloc): Likewise.
7680 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7681 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7683 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7685 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7686 alignment for .bss, .data and .text sections so that sse and sse2
7688 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7690 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7692 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7695 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7697 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7700 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7701 for a symbol that has no output section.
7702 (allocate_dynrel_entries): Correct comment.
7703 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7705 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7706 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7707 with no section. Remove unnecessary parentheses.
7709 2002-06-11 Tom Rix <trix@redhat.com>
7711 * coffcode.h (coff_compute_section_file_positions): Add data
7712 section to AIX loader alignment check.
7714 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7715 alignment to 4 bytes.
7716 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7717 power accessor macro.
7718 (do_shared_object_padding): Remove invalid assertion.
7720 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
7722 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7723 for removed output sections.
7725 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
7727 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7729 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7731 2002-06-08 H.J. Lu <hjl@gnu.org>
7733 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7734 work around a long long bug in gcc 2.96 on mips.
7736 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7738 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7739 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7740 Regenerate dependency lists.
7741 * Makefile.in: Regenerate.
7742 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7743 vax1knetbsd_vec to targ_selvecs.
7744 * configure.in: Add vax1knetbsd_vec.
7745 * configure: Regenerate.
7746 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7747 * vax1knetbsd.c: New file.
7748 * vaxnetbsd.c: Update copyright years.
7749 (TARGET_PAGE_SIZE): Set to 0x1000.
7750 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7752 2002-06-08 Matt Thomas <matt@3am-software.com>
7754 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7756 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7758 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7760 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7762 * Makefile.am: Run "make dep-am".
7763 * Makefile.in: Regenerate.
7765 * armnetbsd.c: Replace CONST with const.
7766 * corefile.c: Likewise.
7767 * elf32-dlx.c: Likewise.
7768 * elf64-mips.c: Likewise.
7770 * ns32knetbsd.c: Likewise.
7772 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7773 table is elf64-sparc.
7775 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7777 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7778 Fix RELA addends to get not shifted in the result. Don't do special
7779 handling of R_MIPS_64 for NewABI.
7781 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7783 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7784 (NAME(aout,slurp_reloc_table)): Likewise.
7785 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7786 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7787 (xcoff_write_archive_contents_big): Likewise.
7788 (xcoff_generate_rtinit): Likewise.
7789 (xcoff_generate_rtinit): Likewise, and check error return.
7790 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7791 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7792 (coff_get_normalized_symtab): Likewise.
7793 (coff_make_empty_symbol): Likewise.
7794 (bfd_coff_set_symbol_class): Likewise.
7795 * cofflink.c (coff_link_add_symbols): Likewise.
7796 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7797 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7798 (bfd_ecoff_write_accumulated_debug): Likewise.
7799 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7800 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7801 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7802 * ieee.c (do_with_relocs): Use bfd_zalloc.
7803 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7804 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7805 (NAME(aout,slurp_reloc_table)): Likewise.
7806 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7807 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7808 * som.c (som_build_and_write_symbol_table): Likewise.
7809 (som_slurp_string_table): Likewise.
7810 (som_slurp_symbol_table): Likewise.
7811 (som_bfd_ar_write_symbol_stuff): Likewise.
7812 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7813 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7814 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7815 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7816 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7818 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7820 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7822 (elf_group_name): Update.
7823 (elf_group_id): Define.
7824 (bfd_elf_set_group_contents): Declare.
7825 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7826 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7827 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7828 that sym for the signature.
7829 (_bfd_elf_compute_section_file_positions): Don't call
7830 set_group_contents for "ld -r" case.
7831 (swap_out_syms): Use bfd_zalloc.
7832 * elflink.h (elf_link_add_archive_symbols): Likewise.
7833 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7834 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7836 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7838 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7839 relocs in opd for non-shared too.
7841 2002-06-06 Jeffrey Law <law@redhat.com>
7843 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7846 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7848 * merge.c: Include libiberty.h.
7849 * elf-strtab.c: Include libiberty.h.
7851 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7853 * peXXigen.c (pe_print_idata): Remove unused variable.
7855 2002-06-06 David Heine <dlheine@tensilica.com>
7857 * elf.c (assign_file_positions_for_segments): Remove unallocated
7858 sections from the section to segment mapping for PT_LOAD segments.
7859 Update comment about empty loadable segments.
7861 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7863 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7864 is within the .stabstr section.
7866 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7868 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7869 are "const PTR", not "const PTR *".
7870 (bfd_elf32_swap_symbol_in): Likewise.
7871 (bfd_elf64_swap_symbol_in): Likewise.
7872 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7873 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7874 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7875 (elf_link_add_object_symbols): Likewise.
7876 (elf_link_record_local_dynamic_symbol): Likewise.
7877 (elf_link_input_bfd): Likewise.
7878 (elf_gc_mark): Likewise.
7879 (elf_reloc_symbol_deleted_p): Likewise.
7880 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7881 (mn10200_elf_relax_delete_bytes): Likewise.
7882 (mn10200_elf_symbol_address_p): Likewise.
7883 (mn10200_elf_get_relocated_section_contents): Likewise.
7884 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7885 (mn10300_elf_relax_section): Likewise.
7886 (mn10300_elf_relax_delete_bytes): Likewise.
7887 (mn10300_elf_symbol_address_p): Likewise.
7888 (mn10300_elf_get_relocated_section_contents): Likewise.
7889 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7890 (elf32_h8_relax_delete_bytes): Likewise.
7891 (elf32_h8_symbol_address_p): Likewise.
7892 (elf32_h8_get_relocated_section_contents): Likewise.
7893 * elf32-hppa.c (get_local_syms): Likewise.
7894 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7895 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7896 * elf32-sh.c (sh_elf_relax_section): Likewise.
7897 (sh_elf_relax_delete_bytes): Likewise.
7898 (sh_elf_get_relocated_section_contents): Likewise.
7899 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7900 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7901 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7902 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7903 * elf64-ppc.c (get_local_syms): Likewise.
7904 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7905 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7907 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7909 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7911 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7913 * elf.c (group_signature): Swap in the whole symbol, and handle
7914 extracting section symbol names.
7915 (setup_group): Add comment.
7916 (set_group_contents): When called from objcopy or ld, arrange for
7917 section contents to be written. Write group member output section
7918 indices to allow objcopy to reorganize sections.
7919 (_bfd_elf_copy_private_section_data): Copy group info.
7921 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7922 (bfd_elf32_swap_symbol_in): Update prototype.
7923 (bfd_elf64_swap_symbol_in): Likewise.
7924 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7925 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7926 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7927 (elf_link_add_object_symbols): Likewise.
7928 (elf_link_record_local_dynamic_symbol): Likewise.
7929 (elf_link_input_bfd): Likewise.
7930 (elf_gc_mark): Likewise.
7931 (elf_reloc_symbol_deleted_p): Likewise.
7932 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7933 (mn10200_elf_relax_delete_bytes): Likewise.
7934 (mn10200_elf_symbol_address_p): Likewise.
7935 (mn10200_elf_get_relocated_section_contents): Likewise.
7936 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7937 (mn10300_elf_relax_section): Likewise.
7938 (mn10300_elf_relax_delete_bytes): Likewise.
7939 (mn10300_elf_symbol_address_p): Likewise.
7940 (mn10300_elf_get_relocated_section_contents): Likewise.
7941 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7942 (elf32_h8_relax_delete_bytes): Likewise.
7943 (elf32_h8_symbol_address_p): Likewise.
7944 (elf32_h8_get_relocated_section_contents): Likewise.
7945 * elf32-hppa.c (get_local_syms): Likewise.
7946 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7947 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7948 * elf32-sh.c (sh_elf_relax_section): Likewise.
7949 (sh_elf_relax_delete_bytes): Likewise.
7950 (sh_elf_get_relocated_section_contents): Likewise.
7951 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7952 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7953 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7954 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7955 * elf64-ppc.c (get_local_syms): Likewise.
7956 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7957 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7958 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7959 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7960 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7961 * elf64-mips.c (mips_elf64_size_info): Likewise.
7962 * elf64-s390.c (s390_elf64_size_info): Likewise.
7963 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7965 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7967 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7968 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7969 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7970 _bfd_mips_elf_ignore_discarded_relocs.
7971 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7973 2002-06-05 H.J. Lu <hjl@gnu.org>
7975 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7976 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7977 the SEC_MERGE section.
7979 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7981 * coff-alpha.c: Update copyright date.
7982 * coff-mips.c: Likewise.
7983 * xcoff-target.h: Likewise.
7985 * bfd-in.h: Remove "taken from the source" comment.
7986 * libbfd-in.h: Likewise.
7987 * libcoff-in.h: Likewise.
7988 * bfd-in2.h: Regenerate.
7989 * libbfd.h: Regenerate.
7990 * libcoff.h: Regenerate.
7992 * elf.c (bfd_elf_discard_group): Return true.
7993 * elf-bfd.h (bfd_elf_discard_group): Declare.
7994 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7995 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7996 * bfd.c (bfd_discard_group): Define.
7997 * targets.c (struct bfd_target): Add _bfd_discard_group.
7998 (BFD_JUMP_TABLE_LINK): Here too.
7999 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
8000 * aout-adobe.c (aout_32_bfd_discard_group): Define.
8001 * aout-target.h (MY_bfd_discard_group): Define.
8002 * aout-tic30.c (MY_bfd_discard_group): Define.
8003 * binary.c (binary_bfd_discard_group): Define.
8004 * bout.c (b_out_bfd_discard_group): Define.
8005 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
8006 * coffcode.h (coff_bfd_discard_group): Define.
8007 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
8008 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
8009 * i386msdos.c (msdos_bfd_discard_group): Define.
8010 * i386os9k.c (os9k_bfd_discard_group): Define.
8011 * ieee.c (ieee_bfd_discard_group): Define.
8012 * ihex.c (ihex_bfd_discard_group): Define.
8013 * mmo.c (mmo_bfd_discard_group): Define.
8014 * nlm-target.h (nlm_bfd_discard_group): Define.
8015 * oasys.c (oasys_bfd_discard_group): Define.
8016 * ppcboot.c (ppcboot_bfd_discard_group): Define.
8017 * som.c (som_bfd_discard_group): Define.
8018 * srec.c (srec_bfd_discard_group): Define.
8019 * tekhex.c (tekhex_bfd_discard_group): Define.
8020 * versados.c (versados_bfd_discard_group): Define.
8021 * vms.c (vms_bfd_discard_group): Define.
8022 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
8023 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
8024 (aix5coff64_vec): Likewise.
8025 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
8027 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8029 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
8030 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
8031 (elf32-sh64-com.lo): New dependency list.
8032 * Makefile.in: Regenerate.
8033 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
8034 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
8036 * configure: Regenerate.
8037 * elf32-sh64.c (sh64_address_in_cranges)
8038 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
8039 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
8040 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
8041 * elf32-sh64-com.c: ...here. New file.
8043 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8045 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
8046 ATTRIBUTE_UNUSED on used params.
8047 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
8048 before calling bfd_section_from_elf_index on local syms.
8049 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
8051 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8053 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
8054 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
8055 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
8056 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
8057 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
8058 * Makefile.in: Regenerate.
8059 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
8060 (sh64-*-netbsd*): New targets.
8061 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
8062 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
8063 * configure: Regenerate.
8064 * elf32-sh64-nbsd.c: New file.
8065 * elf64-sh64-nbsd.c: New file.
8066 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
8067 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
8068 bfd_elf64_sh64lnbsd_vec.
8070 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8072 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
8073 (bfd_section_from_shdr): Likewise. Set section name of group
8074 sections from signature.
8075 (group_signature): Split out from setup_group. Ensure symbol table
8077 (bfd_elf_discard_group): New function.
8078 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
8079 .gnu.linkonce* sections if they are members of a group.
8080 (set_group_contents): Set GRP_COMDAT flag.
8081 * section.c (bfd_discard_group): New function.
8082 * bfd-in.h (bfd_elf_discard_group): Declare.
8083 * bfd-in2.h: Regenerate.
8084 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
8085 (elf_linkonce_p): Define.
8087 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8089 * elf.c (bfd_section_from_shdr): Make "name" const.
8090 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
8091 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
8092 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
8093 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
8094 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
8095 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
8096 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
8097 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
8098 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
8099 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
8100 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
8102 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8104 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
8107 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
8109 * elf32-arc.c: Fix formatting.
8110 * elf32-arm.h: Likewise.
8111 * elf32-cris.c: Likewise.
8112 * elf32-dlx.c: Likewise.
8113 * elf32-hppa.c: Likewise.
8114 * elf32-i386.c: Likewise.
8115 * elf32-i386qnx.c: Likewise.
8116 * elf32-or32.c: Likewise.
8117 * elf32-s390.c: Likewise.
8118 * elf32-sh64.c: Likewise.
8119 * elf32-vax.c: Likewise.
8120 * elf32-xstormy16.c: Likewise.
8121 * elf64-alpha.c: Likewise.
8122 * elf64-mmix.c: Likewise.
8123 * elf64-ppc.c: Likewise.
8124 * elf64-s390.c: Likewise.
8125 * elf64-sh64.c: Likewise.
8126 * elf64-x86-64.c: Likewise.
8128 2002-06-02 Richard Henderson <rth@redhat.com>
8130 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
8131 null when there are no got entries for a symbol.
8132 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
8133 uninitialized variable warning.
8135 2002-06-01 Richard Henderson <rth@redhat.com>
8137 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
8138 undefined symbols here.
8139 (elf64_alpha_relax_section): Do it here. Also test for not
8140 defined in the current module.
8141 (elf64_alpha_relocate_section_r): Split out of ...
8142 (elf64_alpha_relocate_section): ... here. Don't dereference
8143 NULL when looking up local got entries.
8145 2002-06-01 Richard Henderson <rth@redhat.com>
8147 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
8148 symbols from JSR relaxation.
8149 (elf64_alpha_size_plt_section_1): New.
8150 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
8151 (elf64_alpha_size_rela_got_1): ... here.
8152 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
8153 (elf64_alpha_size_rela_got_section): ... here.
8154 (elf64_alpha_size_plt_section): New.
8155 (elf64_alpha_relax_section): Call them.
8156 (elf64_alpha_size_got_sections): Remove output_bfd arg.
8157 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
8159 2002-06-01 Richard Henderson <rth@redhat.com>
8161 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
8162 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
8163 in shared libraries. Fix DTPRELHI and TPRELHI value.
8164 (INSN_ADDQ, INSN_RDUNIQ): New.
8165 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
8166 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8167 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8168 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8169 Handle GOTDTPREL and GOTTPREL relocations.
8170 (elf64_alpha_relax_gprelhilo): New.
8171 (elf64_alpha_relax_tls_get_addr): New.
8172 (elf64_alpha_relax_find_tls_segment): New.
8173 (elf64_alpha_relax_section): Handle TLS relocations.
8174 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8175 (elf64_alpha_check_relocs): Set it.
8177 2002-06-01 Richard Henderson <rth@redhat.com>
8179 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8181 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8182 check; don't suppress dynamic relocs for non-allocated sections.
8184 * elf64-alpha.c: Remove dead code.
8186 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8188 * bfd-in2.h: Regenerate.
8189 * libbfd.h: Regenerate.
8190 * po/SRC-POTFILES.in: Regenerate.
8192 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8195 2002-05-31 Graeme Peterson <gp@qnx.com>
8197 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8198 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8200 * Makefile.in: Regenerate.
8201 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8202 * configure.in: Add bfd_elf32_i386qnx_vec support.
8203 * configure: Regenerate.
8204 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8205 is_contained_by_filepos, and copy_private_bfd_data_p.
8206 * elf.c (assign_file_positions_for_segments): Call backend
8207 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8208 (IS_CONTAINED_BY_FILEPOS): Define.
8209 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8210 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8211 Fix non-K&R call to _bfd_error_handler.
8212 (_bfd_elf_copy_private_section_data): Use backend
8213 copy_private_bfd_data_p.
8214 * elf32-i386.c: Don't include elfxx-target.h when
8215 ELF32_I386_C_INCLUDED is defined.
8216 * elf32-i386qnx.c: New QNX elf backend file.
8217 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8218 elf_backend_is_contained_by_filepos, and
8219 elf_backend_do_copy_private_bfd_data.
8220 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8222 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8224 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8225 Move other similar defines to start of file.
8227 2002-05-30 Tom Rix <trix@redhat.com>
8229 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8230 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8232 2002-05-30 Richard Henderson <rth@redhat.com>
8234 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8235 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8236 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8237 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8238 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8239 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8240 n_local_got_entries to total_got_size and local_got_size.
8241 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8242 (alpha_got_entry_size): New.
8243 (elf64_alpha_relax_with_lituse): Use it.
8244 (elf64_alpha_relax_without_lituse): Likewise.
8245 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8246 (get_got_entry): New.
8247 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8248 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8249 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8250 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8251 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8252 (elf64_alpha_calc_got_offsets): Likewise.
8253 (alpha_dynamic_entries_for_reloc): New.
8254 (elf64_alpha_calc_dynrel_sizes): Use it.
8255 (elf64_alpha_size_dynamic_sections): Likewise.
8256 (elf64_alpha_relocate_section): Handle TLS relocations.
8257 * reloc.c: Add Alpha TLS relocations.
8258 * bfd-in2.h, libbfd.h: Rebuild.
8260 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8262 * peXXigen.c (pe_print_idata): Remove double printed
8263 import table lines; add Bound-To comment.
8265 2002-05-29 Matt Thomas <matt@3am-software.com>
8267 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8268 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8269 (elf32-vax.lo): New rule.
8270 * Makefile.in: Regenerate.
8271 * configure.in (bfd_elf32_vax_vec)
8272 (vaxnetbsd_vec): New vectors.
8273 * configure: Regenerate.
8274 * config.bfd (vax-*-netbsdelf*)
8276 (vax-*-netbsd*): New targets.
8277 * elf32-vax.c: New file.
8278 * reloc.c: Add VAX relocations.
8279 * bfd-in2.h: Regenerate.
8280 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8282 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8284 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8285 and bfd_elf32_bigarm_vec to targ_selvecs.
8287 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8289 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8290 with auto-imported symbols.
8292 2002-05-29 Adam Nemet <anemet@lnxw.com>
8294 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8295 sections only record bfd.
8296 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8297 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
8298 * bfd-in2.h: Regenerate.
8300 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8302 * syms.c (_bfd_stab_section_find_nearest_line): Move
8303 declaration and initialisation of saw_line and saw_func out of
8306 2002-05-29 Alan Modra <amodra@bigpond.net.au>
8308 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8309 (bfd_elf64_get_symbol_info): Define.
8310 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8312 2002-05-29 Andrey Volkov <avolkov@transas.com>
8314 * cpu-h8300.c: Make default h8300 machine first in machine list.
8316 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8318 * config.bfd: Added DLX configuraton.
8319 * Makefile.am: Added DLX configuraton.
8320 * configure.in: Added DLX configuraton.
8321 * archures.c: Add DLX architecure.
8322 * reloc.c: Add DLX relocs.
8323 * targets.c: Added DLX target vector.
8324 * configure: Regenerate.
8325 * Makefile.in: Regenreate.
8326 * bfd-in2.h: Regenreate.
8327 * elf32-dlx.c: New file: Support DLX target.
8328 * cpu-dlx.c: New file: Support DLX target.
8330 2002-05-25 Alan Modra <amodra@bigpond.net.au>
8332 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8334 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8335 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8336 strings to point inside function code sym string.
8337 (func_desc_adjust): Likewise.
8338 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8340 2002-05-24 Michal Ludvig <mludvig@suse.cz>
8342 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8343 (elf64_x86_64_grok_psinfo): Added.
8345 2002-05-24 TAMURA Kent <kent@netbsd.org>
8347 * config.bfd: Add a target for i386-netbsdpe.
8349 2002-05-24 Alan Modra <amodra@bigpond.net.au>
8351 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8352 and is_func_descriptor.
8353 (func_desc_adjust): Hide function code sym in shared libs unless
8354 there is a matching exported function descriptor sym.
8356 2002-05-23 Jakub Jelinek <jakub@redhat.com>
8358 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8359 for symbols from SHF_TLS section.
8360 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8361 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8362 (map_sections_to_segments): Build PT_TLS segment if necessary.
8363 (assign_file_positions_for_segments): Likewise.
8364 (get_program_header_size): Account for PT_TLS segment.
8365 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8366 SEC_THREAD_LOCAL sections to STT_TLS.
8367 * reloc.c: Add 386 and IA-64 TLS relocs.
8368 * section.c (SEC_THREAD_LOCAL): Define.
8369 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8371 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8372 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8374 (struct elf_final_link_info): Add first_tls_sec.
8375 (elf_bfd_final_link): Set first_tls_sec.
8376 Compute elf_hash_table (info)->tls_segment.
8377 (elf_link_output_extsym): Handle STT_TLS symbols.
8378 (elf_link_input_bfd): Likewise.
8379 * syms.c (BSF_THREAD_LOCAL): Define.
8380 * bfd-in2.h: Rebuilt.
8381 * libbfd.h: Rebuilt.
8382 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8383 elf_i386_mkobject, elf_i386_object_p): New functions.
8384 (elf_howto_table): Add TLS relocs.
8385 (elf_i386_reloc_type_lookup): Support TLS relocs.
8386 (elf_i386_info_to_howto_rel): Likewise.
8387 (struct elf_i386_link_hash_entry): Add tls_type.
8388 (struct elf_i386_obj_tdata): New.
8389 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8391 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8392 (link_hash_newfunc): Clear tls_type.
8393 (elf_i386_check_relocs): Support TLS relocs.
8394 (elf_i386_gc_sweep_hook): Likewise.
8395 (allocate_dynrelocs): Likewise.
8396 (elf_i386_size_dynamic_sections): Likewise.
8397 (elf_i386_relocate_section): Likewise.
8398 (elf_i386_finish_dynamic_symbol): Likewise.
8399 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8400 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8401 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8402 want_tprel, want_dtpmod, want_dtprel.
8403 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8404 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8405 R_IA64_LTOFF_TPREL22.
8406 (elf_code_to_howto_index): Add TLS relocs.
8407 (elfNN_ia64_check_relocs): Support TLS relocs.
8408 (allocate_global_data_got): Account for TLS .got data.
8409 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8410 (elfNN_ia64_install_value): Supprt TLS relocs.
8411 (set_got_entry): Support TLS relocs.
8412 (elfNN_ia64_relocate_section): Likewise.
8414 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8416 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8417 BLX reloc round the relocation up rather than down.
8418 * coff-arm.c (coff_arm_relocate_section): Likewise.
8420 2002-05-21 H.J. Lu (hjl@gnu.org)
8422 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8425 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8427 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8428 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8430 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8432 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8434 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8436 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8438 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8441 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8443 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8445 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8446 return with false on error.
8447 (elf_link_input_bfd): Check reloc_emitter return value.
8449 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8451 * config.bfd (armeb-*-netbsdelf*): New target.
8453 2002-05-20 Alan Modra <amodra@bigpond.net.au>
8455 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8456 at the plt call stub.
8458 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8460 * cpu-mips.c (mips_compatible): Don't try to check machine
8463 2002-05-18 Tom Rix <trix@redhat.com>
8465 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8467 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8469 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8470 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8471 we've already warned about an undefined symbol. Report more
8472 detail on reloc errors.
8474 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8476 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8477 * configure.in: Invoke AM_INSTALL_LIBBFD.
8478 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8479 (install_libbfd): .. New target.
8480 (uninstall_libbfd): Likewise.
8481 (install-bfdlibLTLIBRARIES): Likewise.
8482 (uninstall-bfdlibLTLIBRARIES): Likewise.
8484 (bfdincludedir): New.
8485 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8486 * aclocal.m4: Regenerate.
8487 * configure: Regenerate.
8488 * Makefile.in: Regenerate.
8490 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
8492 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8495 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8497 * config.bfd: Add targets for sh64-linux (little endian and
8500 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8502 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8503 is located in the same section as the import table. Instead
8504 check, and if necessary load the section containing the thunk.
8506 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8508 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8510 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8513 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8515 * aix5ppc-core.c: Warning fixes.
8516 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8517 * aout-target.h (MY_bfd_link_just_syms): Define.
8518 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8519 * bfd.c (bfd_link_just_syms): Define.
8520 * binary.c (binary_bfd_link_just_syms): Define.
8521 * bout.c (b_out_bfd_link_just_syms): Define.
8522 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8523 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8524 * coffcode.h (coff_bfd_link_just_syms): Define.
8525 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8526 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8527 (_bfd_elf_link_just_syms): Declare.
8528 * elf.c (_bfd_elf_link_just_syms): New function.
8529 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8530 sections haven't already been discarded by the linker.
8531 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8532 sections and SEC_MERGE sections.
8533 (elf_bfd_discard_info): Similarly here.
8534 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8535 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8536 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8537 * ieee.c (ieee_bfd_link_just_syms): Define.
8538 * ihex.c (ihex_bfd_link_just_syms): Define.
8539 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8540 (_bfd_generic_link_just_syms): Declare.
8541 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8542 * linker.c (_bfd_generic_link_just_syms): New function.
8543 * mmo.c (mmo_bfd_link_just_syms): Define.
8544 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8545 * oasys.c (oasys_bfd_link_just_syms): Define.
8546 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8547 * som.c (som_bfd_link_just_syms): Define.
8548 * srec.c (srec_bfd_link_just_syms): Define.
8549 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8550 (BFD_JUMP_TABLE_LINK): And here.
8551 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8552 * versados.c (versados_bfd_link_just_syms): Define.
8553 * vms.c (vms_bfd_link_just_syms): Define.
8554 * libbfd.h: Regenerate.
8555 * bfd-in2.h: Regenerate.
8557 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8559 * elf32-mips.c: Remove superfluous definitions copied from
8561 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8562 SGIish vectors to check the special case.
8563 (mips_elf_hi16_reloc): Fix comment.
8564 (mips_elf_got16_reloc): Likewise.
8565 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8566 (elf_reloc_map): Code cleanup.
8567 (mips_reloc_map): Add comment.
8568 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8569 (mips_elf32_rtype_to_howto): Likewise.
8570 (mips_elf32_discard_info): Likewise.
8571 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8572 lead to IRIX compatibility now.
8574 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8576 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8578 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8580 * config.bfd (shle-*-netbsdelf*): Add target which includes
8583 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8585 * configure.in: Revert 2002-04-07. Instead, auto-configure
8587 * configure: Regenerate.
8588 * config.in: Regenerate.
8589 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8592 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8594 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8596 * configure: Regenerate.
8598 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8600 * Makefile.am (install-data-local): Install headers to
8601 $(exec_prefix)/include.
8602 * Makefile.in: Regenerate.
8604 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8605 Daniel Jacobowitz <drow@mvista.com>
8607 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8610 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8612 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8613 hppa*-*-openbsd*): New targets.
8614 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8615 * configure: Regenerate.
8617 2002-05-10 Tom Rix <trix@redhat.com>
8619 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8620 xcoff64_ppc_relocate_section.
8621 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8622 * libxcoff.h: Common xcoff_reloc_type function declaration.
8624 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8626 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8627 added in 2002-05-09 commit.
8629 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8630 don't look for stubs on all undefined syms.
8632 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8634 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8635 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8638 * elf32-i386.c (elf_howto_table): Comments.
8639 (elf_i386_relocate_section): Handle more relocs for relocatable
8640 linking and against SEC_MERGE sections.
8642 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8644 * elf32-ppc.c (ppc_elf_create_got): New function.
8645 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8646 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8647 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8648 _bfd_elf_create_got_section.
8650 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8652 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8653 * elfxx-target.h (elf_backend_rela_normal): Define.
8654 (elfNN_bed): Init rela_normal.
8655 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8656 for section symbols here if rela_normal. Simplify abs section test.
8657 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8658 return immediately. Remove code handling relocatable linking.
8659 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8660 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8661 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8662 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8663 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8664 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8665 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8666 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8667 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8668 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8669 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8670 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8671 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8672 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8673 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8674 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8675 * elf-m10200.c (elf_backend_rela_normal): Define.
8676 * elf-m10300.c (elf_backend_rela_normal): Define.
8677 * elf32-fr30.c (elf_backend_rela_normal): Define.
8678 * elf32-i370.c (elf_backend_rela_normal): Define.
8679 * elf32-i860.c (elf_backend_rela_normal): Define.
8680 * elf32-m68k.c (elf_backend_rela_normal): Define.
8681 * elf32-mcore.c (elf_backend_rela_normal): Define.
8682 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8683 * elf32-ppc.c (elf_backend_rela_normal): Define.
8684 * elf32-s390.c (elf_backend_rela_normal): Define.
8685 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8686 * elf64-ppc.c (elf_backend_rela_normal): Define.
8687 * elf64-s390.c (elf_backend_rela_normal): Define.
8688 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8689 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8690 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8691 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8693 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8695 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8696 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8698 2002-05-06 Alan Modra <amodra@bigpond.net.au>
8700 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8701 when not relocatable. Fix reloc_emitter call for K&R.
8703 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8705 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8706 reloading local sym addend mistakenly removed in 2002-05-01 change.
8708 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8709 (read_abbrevs): Change "offset" param to bfd_vma.
8710 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8711 Change "abbrev_offset" to bfd_vma.
8712 (read_indirect_string): Use correct conversion chars in error
8713 message format string, cast bfd_vma's to unsigned long.
8714 (read_abbrevs): Likewise.
8715 (read_attribute_value): Likewise.
8716 (decode_line_info): Likewise.
8717 (scan_unit_for_functions): Likewise.
8718 (parse_comp_unit): Likewise.
8720 2002-05-04 Tom Rix <trix@redhat.com>
8722 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8723 (coff_swap_reloc_out): Same.
8724 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8725 (xcoff_swap_reloc_out): Same.
8726 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8727 case some 16 bit relocs. Add reloc value to output.
8728 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8729 R_RBR. Improve names.
8730 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8731 (bfd_xcoff_backend_data): Update with new reloc swap names.
8732 (bfd_pmac_xcoff_backend_data) : Same.
8733 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8734 (xcoff64_swap_reloc_out): Same.
8735 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8736 R_POS. Add reloc value to output.
8737 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8738 bit R_RBR. Improve names, masks.
8739 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8740 (bfd_xcoff_backend_data): Update with new reloc swap names.
8741 (bfd_xcoff_aix5_backend_data) : Same.
8743 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8745 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8746 bfd_count top_index, input_list, all_local_syms.
8747 (elf32_hppa_setup_section_lists): New function, split from
8748 elf32_hppa_size_stubs.
8749 (elf32_hppa_next_input_section): Likewise.
8750 (group_sections): Likewise.
8751 (get_local_syms): Likewise.
8752 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8753 stubs on undefined syms too.
8754 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8755 Only access htab elf fields when we have an elf hash table.
8756 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8757 (elf32_hppa_next_input_section): Declare.
8759 2002-05-04 Bob Byrnes <byrnes@curl.com>
8761 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8764 2002-05-03 H.J. Lu (hjl@gnu.org)
8766 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8767 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8768 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8769 to hide a global symbol.
8770 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8771 forced_local to true.
8773 2002-05-02 Richard Henderson <rth@redhat.com>
8775 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8776 vs SHN_UNDEF to zero.
8778 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8780 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8782 <R_PPC64_SECTOFF_DS>: Likewise.
8783 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8785 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8786 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8789 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8790 (ppc64_elf_ha_reloc): New function.
8791 (ppc64_elf_brtaken_reloc): New function.
8792 (ppc64_elf_sectoff_reloc): New function.
8793 (ppc64_elf_sectoff_ha_reloc): New function.
8794 (ppc64_elf_toc_reloc): New function.
8795 (ppc64_elf_toc_ha_reloc): New function.
8796 (ppc64_elf_toc64_reloc): New function.
8797 (ppc64_elf_unhandled_reloc): New function.
8798 (ppc64_elf_howto_raw): Use the above.
8799 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8800 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8801 <R_PPC64_SECTOFF_DS>: Likewise.
8802 (IS_ABSOLUTE_RELOC): Update.
8803 (struct ppc_link_hash_table): Add have_undefweak.
8804 (ppc64_elf_link_hash_table_create): Init.
8805 (func_desc_adjust): Set have_undefweak.
8806 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8807 add the .sfpr blr when have_undefweak.
8808 (ppc64_elf_setup_section_lists): Check hash table flavour.
8809 (ppc64_elf_next_input_section): Move output_section->owner test to
8811 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8812 and relocatable test. Return TOCstart and don't set elf_gp.
8813 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8814 offset calculation. Add assert on weak sym branch tweaks.
8815 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8816 (ppc64_elf_toc): Declare.
8817 (ppc64_elf_next_input_section): Update.
8819 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8821 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8824 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8826 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8827 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8828 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8829 call branches. Correct undefined weak destination.
8830 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8831 .sfpr, and correct case where either only savef* or restf* is
8834 Long branch stubs, multiple stub sections.
8835 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8836 (ppc64_elf_next_input_section): Declare.
8837 * elf64-ppc.c: Move linker-only prototypes.
8838 (STUB_SUFFIX): Define.
8839 (enum ppc_stub_type): New.
8840 (struct ppc_stub_hash_entry): New.
8841 (struct ppc_branch_hash_entry): New.
8842 (struct ppc_link_hash_entry): Add stub_cache, oh.
8843 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8844 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8845 Rename plt_overflow to stub_error.
8846 (ppc_stub_hash_lookup): Define.
8847 (ppc_branch_hash_lookup): Define.
8848 (stub_hash_newfunc): New function.
8849 (branch_hash_newfunc): New function.
8850 (link_hash_newfunc): Init new fields.
8851 (ppc64_elf_link_hash_table_create): Likewise.
8852 (ppc64_elf_link_hash_table_free): New function.
8853 (ppc_stub_name): New function.
8854 (ppc_get_stub_entry): New function.
8855 (ppc_add_stub): New function.
8856 (create_linkage_sections): Use bfd_make_section_anyway. Create
8857 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8858 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8859 and set up for plt call stubs. Link func and func desc syms.
8860 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8861 (func_desc_adjust): Avoid hash lookup when func desc sym available
8862 via shortcut, and set links when processing.
8863 (ppc64_elf_hide_symbol): Likewise.
8864 (allocate_dynrelocs): Don't allocate stub section here.
8865 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8867 (ppc_type_of_stub): New function.
8868 (build_one_stub): Delete.
8869 (ppc_build_one_stub): New function.
8870 (ppc_size_one_stub): New function.
8871 (ppc64_elf_setup_section_lists): New function.
8872 (ppc64_elf_next_input_section): New function.
8873 (group_sections): New function.
8874 (get_local_syms): New function.
8875 (ppc64_elf_size_stubs): Rewrite.
8876 (ppc64_elf_build_stubs): Rewrite.
8877 (ppc64_elf_relocate_section): Look up stub entry for REL24
8878 relocs. Don't propagate REL14* to dynamic objects. Look for long
8879 branch stubs if REL14* or REL24 relocs won't reach.
8880 (bfd_elf64_bfd_link_hash_table_free): Define.
8882 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8884 * config.bfd: Add support for powerpc-*-windiss.
8886 2002-04-30 Tom Rix <trix@redhat.com>
8888 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8889 symbol names into the hash table.
8891 2002-04-28 Tom Rix <trix@redhat.com>
8893 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8894 calulating relocations.
8895 (xcoff_complain_overflow) : Function table for relocation errors.
8896 (xcoff_ppc_relocate_section): Use relocation and complain function
8898 (xcoff_complain_overflow_unsigned_func): New complain function.
8899 (xcoff_complain_overflow_signed_func): Same.
8900 (xcoff_complain_overflow_bitfield_func): Same.
8901 (xcoff_complain_overflow_dont_func): Same.
8902 (xcoff_reloc_type_crel): New recot function.
8903 (xcoff_reloc_type_br): Same.
8904 (xcoff_reloc_type_ba): Same.
8905 (xcoff_reloc_type_toc): Same.
8906 (xcoff_reloc_type_rel): Same.
8907 (xcoff_reloc_type_neg): Same.
8908 (xcoff_reloc_type_pos): Same.
8909 (xcoff_reloc_type_fail): Same.
8910 (xcoff_reloc_type_noop): Same.
8911 * libxcoff.h : Declare common parts for xcoff64.
8912 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8913 and complain function tables.
8915 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8917 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8918 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8920 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8922 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8923 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8925 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8926 same as the output before calling elf_link_input_bfd.
8928 * coffcode.h (coff_compute_section_file_positions): Set
8929 section_tail after shuffling section list.
8931 2002-04-24 Christian Groessler <chris@groessler.org>
8933 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8934 addresses are 23bit with a special layout, not plain 32bit
8935 values. Prevent relocation of immediate values.
8937 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8939 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8940 MIPS-16 ASE flags are set, print something to indicate that.
8942 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8944 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8945 under which a plt call stub is used.
8946 (final_link_relocate): Similarly.
8947 (allocate_plt_static): Clear h-plabel except when plt entry is
8948 exclusively used for a plabel.
8949 (allocate_dynrelocs): Use the above to simplify plt sizing.
8950 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8951 (elf32_hppa_link_hash_table_create): Init.
8953 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8954 (elf32_hppa_check_relocs): Set has_22bit_branch.
8956 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8957 (final_link_relocate): Likewise.
8959 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8961 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8962 search table if some FDE is DW_EH_PE_aligned encoded either.
8963 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8965 2002-04-22 Richard Smith <richard@ex-parrot.com>
8966 Jakub Jelinek <jakub@redhat.com>
8968 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8969 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8970 encoded personality.
8971 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8972 for CIE/FDE removal.
8974 2002-04-20 Tom Rix <trix@redhat.com>
8976 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8978 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8980 * archures.c (bfd_lookup_arch): Move the list order comment..
8981 (struct bfd_arch_info): ..to where it belongs.
8982 * bfd-in2.h: Regenerate.
8984 * archures.c (bfd_lookup_arch): Add comment on list order.
8985 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8986 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8987 is always at head of list.
8989 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8991 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8992 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8993 definition of these functions for ARM_WINCE builds as they are
8995 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8996 for ARM_WINCE builds.
8998 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9000 * coff-arm.c (bfd_arm_process_before_allocation):
9002 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
9004 * cpu-sh.c (scan_mach): Delete.
9005 (arch_info_struct): Replace scan_mach with bfd_default_scan.
9006 (bfd_sh_arch): Likewise.
9008 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
9010 * ihex.c (ihex_write_object_contents): Fix check for records
9011 crossing 64K boundaries.
9013 2002-04-16 Alan Modra <amodra@bigpond.net.au>
9015 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
9016 type rather than just assuming entries are ELF.
9017 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
9018 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
9019 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
9020 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
9021 rather than elf_link_hash_entry.
9023 2002-04-15 Richard Henderson <rth@redhat.com>
9025 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
9028 2002-04-15 Michael Snyder <msnyder@redhat.com>
9030 * opncls.c (bfd_close): Write contents if writeable.
9031 Minor formatting tidy-ups.
9033 2002-04-15 Alan Modra <amodra@bigpond.net.au>
9035 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
9037 2002-04-12 Michael Snyder <msnyder@redhat.com>
9039 * bfd-in.h (bfd_get_section_lma): New access macro.
9040 Minor white-space fix-up.
9042 2002-04-12 Alan Modra <amodra@bigpond.net.au>
9044 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
9047 2002-04-09 DJ Delorie <dj@redhat.com>
9049 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
9051 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
9053 * coffcode.h (coff_read_word): New.
9054 (coff_compute_checksum): New.
9055 (coff_apply_checksum): New.
9056 (coff_write_object_contents): Call coff_apply_checksum () to
9057 apply checksum to PE image.
9059 2002-04-08 Randolph Chung <tausq@debian.org>
9061 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
9062 (elf32_hppa_final_link): Split out sorting logic to..
9063 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
9064 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
9066 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9068 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
9070 * configure: Re-generate.
9072 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9074 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
9075 is greater or equal to 4.3.3.
9076 * configure: Regenerate.
9079 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
9081 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
9082 R_CRIS_32_PCREL>: Fix typo in name.
9083 (cris_elf_check_relocs): Always create .rela.got here when
9084 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
9085 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
9086 assume it's created.
9088 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
9090 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
9091 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
9093 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
9094 * bfd.c (bfd_link_hash_table_free): Define.
9095 * binary.c (binary_bfd_link_hash_table_free): Define.
9096 * bout.c (b_out_bfd_link_hash_table_free): Define.
9097 * coff-rs6000.c (rs6000coff_vec): Include
9098 _bfd_generic_link_hash_table_free.
9099 (pmac_xcoff_vec): Likewise.
9100 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
9101 (aix5coff64_vec): Likewise.
9102 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
9103 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
9104 (bfd_elf32_bfd_link_hash_table_free): Define.
9105 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
9106 (bfd_elf32_bfd_link_hash_table_free): Define.
9107 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
9109 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
9110 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
9111 * ieee.c (ieee_bfd_link_hash_table_free): Define.
9112 * ihex.c (ihex_bfd_link_hash_table_free): Define.
9113 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
9114 (_bfd_generic_link_hash_table_free): Add prototype.
9115 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
9116 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
9117 * linker.c (_bfd_generic_link_hash_table_free): New function.
9118 * mmo.c (mmo_bfd_link_hash_table_free): Define.
9119 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
9120 * oasys.c (oasys_bfd_link_hash_table_free): Define.
9121 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
9122 * som.c (som_bfd_link_hash_table_free): Define.
9123 * srec.c (srec_bfd_link_hash_table_free): Define.
9124 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
9125 * versados.c (versados_bfd_link_hash_table_free): Define.
9126 * vms.c (vms_bfd_link_hash_table_free): New function.
9127 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
9129 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
9130 instead of bfd_alloc.
9131 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
9132 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
9133 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
9134 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
9135 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
9136 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
9137 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
9138 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
9139 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
9140 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
9141 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
9142 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
9143 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
9144 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
9145 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
9146 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
9147 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
9148 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
9149 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
9150 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
9151 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
9152 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
9153 * m68klinux.c (linux_link_hash_table_create): Likewise.
9154 * sparclinux.c (linux_link_hash_table_create): Likewise.
9155 * sunos.c (sunos_link_hash_table_create): Likewise.
9156 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
9158 * targets.c: Add _bfd_link_hash_table_free to xvec.
9160 * bfd-in2.h: Regenerate.
9161 * libbfd.h: Regenerate.
9162 * libcoff.h: Regenerate.
9164 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9166 * dep-in.sed: Cope with absolute paths.
9167 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9169 * Makefile.in: Regenerate.
9170 * coff-arm.c: Fix copyright date.
9171 * cpu-h8300.c: Likewise.
9172 * cpu-i370.c: Likewise.
9173 * cpu-s390.c: Likewise.
9174 * cpu-mips.c: Likewise.
9175 * po/SRC-POTFILES.in: Regenerate.
9177 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9179 * Makefile.am: Add elfxx-mips.c to the known backends.
9180 (elf32-mips.lo): remove dependency to coff/external.h.
9181 * Makefile.in: Regenerate.
9182 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9183 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9185 * configure: Regenerate.
9186 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9187 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9188 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9189 MIPS specific backend functions.
9190 * elf32-mips.c: Moved most code to elfxx-mips.c.
9191 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9193 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9194 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9195 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9196 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9197 interface to allow selection of the right REL or RELA howto table.
9198 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9199 static. Let it refuse n32 objects.
9200 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9201 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9202 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9203 (elf32_mips_ignore_discarded_relocs): Rename from
9204 _bfd_elf32_mips_ignore_discarded_relocs.
9205 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9206 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9207 (elf_mips_howto_table_rela): Remove.
9208 * elf64-mips.c: Moved most code to elfxx-mips.c.
9209 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9210 (mips_elf64_rtype_to_howto): New function.
9211 (mips_elf64_object_p): Likewise.
9212 (elf64_mips_irix_compat): Likewise.
9213 * elfxx-mips.c: New file containing common code merged together from
9214 elf32-mips.c and elf64-mips.c.
9215 * elfxx-mips.h: New file containing MIPS specific prototypes from
9217 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9218 elf_backend_mips_rtype_to_howto.
9220 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9222 * srec.c (MAXCHUNK, Chunk): Revise comments.
9223 (srec_write_record): Correct buffer size.
9224 (srec_write_header): Do without intermediate buffer.
9225 (srec_write_section): Validate Chunk.
9226 (srec_write_terminator): Pass NULL instead of dummy buffer.
9227 (srec_write_symbols): Pass file and symbol names directly to
9228 bfd_bwrite so sprintf won't overflow buffer.
9230 2002-04-03 Jakub Jelinek <jakub@redhat.com>
9232 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9233 PC relative relocs against hidden symbols.
9234 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9236 2002-04-03 Alan Modra <amodra@bigpond.net.au>
9238 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9239 LMAs, loop over segments until p_vaddr and p_memsz specify an
9240 extent enclosing the section.
9242 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9244 * ihex.c (ihex_write_object_contents): Do not allow records to
9245 cross a 64K boundary - wrap if necessary.
9247 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9249 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9250 which caused the returned LWP ID to always be 0.
9252 2002-04-01 Richard Henderson <rth@redhat.com>
9254 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9255 (elf32_sparc_relocate_section): Use it to figure out when to
9256 initialize .got entries.
9257 * elf64-sparc.c: Similarly.
9259 2002-03-28 Alan Modra <amodra@bigpond.net.au>
9261 * linker.c (link_action): Ignore duplicate warning syms.
9262 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9263 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9264 (elf_adjust_dynamic_symbol): Likewise.
9265 (elf_export_symbol): Likewise.
9266 (elf_link_find_version_dependencies): Likewise.
9267 (elf_link_assign_sym_version): Likewise.
9268 (elf_link_sec_merge_syms): Likewise.
9269 (elf_link_output_extsym): Likewise.
9270 (elf_gc_sweep_symbol): Likewise.
9271 (elf_gc_propagate_vtable_entries_used): Likewise.
9272 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9273 (elf_gc_allocate_got_offsets): Likewise.
9274 (elf_collect_hash_codes): Likewise.
9275 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9276 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9277 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9278 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9279 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9280 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9281 (elf_cris_discard_excess_dso_dynamics): Likewise.
9282 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9283 (mark_PIC_calls): Likewise.
9284 (allocate_plt_static): Likewise.
9285 (allocate_dynrelocs): Likewise.
9286 (readonly_dynrelocs): Likewise.
9287 * elf32-i386.c (allocate_dynrelocs): Likewise.
9288 (readonly_dynrelocs): Likewise.
9289 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9290 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9291 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9292 (mips_elf_sort_hash_table_f): Likewise.
9293 (mips_elf_check_mips16_stubs): Likewise.
9294 * elf32-s390.c (allocate_dynrelocs): Likewise.
9295 (readonly_dynrelocs): Likewise.
9296 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9297 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9298 (xstormy16_relax_plt_realloc): Likewise.
9299 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9300 (elf64_alpha_output_extsym): Likewise.
9301 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9302 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9303 (mips_elf64_check_mips16_stubs): Likewise.
9304 (mips_elf64_output_extsym): Likewise.
9305 * elf64-ppc.c (func_desc_adjust): Likewise.
9306 (allocate_dynrelocs): Likewise.
9307 (readonly_dynrelocs): Likewise.
9308 * elf64-s390.c (allocate_dynrelocs): Likewise.
9309 (readonly_dynrelocs): Likewise.
9310 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9311 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9312 (readonly_dynrelocs): Likewise.
9313 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9314 * aoutx.h (aout_link_write_other_symbol): Likewise.
9315 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9316 (_bfd_coff_write_global_sym): Likewise.
9317 * i386linux.c (linux_tally_symbols): Likewise.
9318 * m68klinux.c (linux_tally_symbols): Likewise.
9319 * sparclinux.c (linux_tally_symbols): Likewise.
9320 * pdp11.c (aout_link_write_other_symbol): Likewise.
9321 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9322 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9323 (xcoff_write_global_symbol): Likewise.
9325 * cofflink.c (_bfd_coff_final_link): Formatting.
9326 * cpu-mips.c (mips_compatible): Make static, prototype.
9327 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9328 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9329 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9330 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9331 (mips_elf64_final_link): Likewise.
9332 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9335 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9337 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9338 (SWAP_OUT_RELOC_OFFSET): Define.
9340 2002-03-27 Gregory Steuck <greg@nest.cx>
9342 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9343 terminating NULL if empty symbol table.
9344 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9346 2002-03-26 H.J. Lu (hjl@gnu.org)
9348 * elflink.h (elf_link_input_bfd): Revert the last change since
9349 the gcc exception handling isn't fixed yet.
9351 2002-03-26 H.J. Lu (hjl@gnu.org)
9353 * elflink.h (elf_link_input_bfd): Complain about relocations
9354 against local symbols in discarded sections.
9356 2002-03-26 Alan Modra <amodra@bigpond.net.au>
9358 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9360 2002-03-23 Alan Modra <amodra@bigpond.net.au>
9362 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9363 section file offset for !SEC_LOAD sections.
9365 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
9367 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9368 <case R_ARM_GOT>): Handle relocations to Thumb functions.
9370 2002-03-21 Alan Modra <amodra@bigpond.net.au>
9372 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9374 * archive.c: Update copyright date.
9375 * bfd-in2.h: Regenerate.
9376 * libbfd.h: Regenerate.
9377 * Makefile.am: Run "make dep-am"
9378 * Makefile.in: Regenerate.
9379 * po/SRC-POTFILES.in: Regenerate.
9381 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
9383 * dwarf2.c (struct funcinfo): Move up.
9384 (lookup_address_in_function_table): New argument function_ptr.
9386 (lookup_address_in_line_table): New argument function. If function
9387 is non-NULL, use it to handle ``addr'' before the first line note of
9389 (comp_unit_find_nearest_line): Update and swap calls to
9390 lookup_address_in_function_table and lookup_address_in_line_table.
9391 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9392 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9394 2002-03-20 Tom Rix <trix@redhat.com>
9396 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
9397 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9398 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
9400 2002-03-19 Tom Rix <trix@redhat.com>
9402 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
9403 dynamic objects in archives.
9405 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9407 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9408 STT_NOTYPE symbols to STT_OBJECT.
9410 2002-03-18 Jan Hubicka <jh@suse.cz>
9412 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9414 2002-03-18 Tom Rix <trix@redhat.com>
9416 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9417 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9418 * coff-rs6000 (do_pad) : New function for archive padding.
9419 (do_copy) : New function for object file copying in archives.
9420 (do_shared_object_padding) : New function for padding shared
9421 objects to their text section alignment in archives.
9422 (bfd_xcoff_ar_achive_set_magic) : Stub.
9423 (xcoff_write_armap_big) : Use do_copy and do_pad.
9424 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9426 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
9427 bfd_xcoff_magic_number.
9428 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9430 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9431 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9432 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9433 * rs6000-core.c : Update copyright date.
9434 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9436 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9437 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9438 (coff_set_flags) : Use bfd_xcoff_magic_number.
9439 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9440 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9441 * Makefile.am : Same.
9442 * config.bfd : Same.
9444 * configure : Regnerate.
9445 * Makefile.in : Same.
9448 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9450 * po/fr.po: Updated version.
9452 2002-03-18 Alan Modra <amodra@bigpond.net.au>
9454 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9455 * libbfd.h: Regenerate.
9456 * archive.c (coff_write_armap): Pass on failures from
9457 bfd_write_bigendian_4byte_int.
9459 2002-03-14 H.J. Lu <hjl@gnu.org>
9461 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9462 error to bfd_error_nonrepresentable_section for reinit_array
9465 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9467 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9468 OR it in rather than replacing previously selected flags.
9470 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9471 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9473 2002-03-14 Alan Modra <amodra@bigpond.net.au>
9475 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9477 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9478 ensure reloc size matches before calling elf_link_input_bfd.
9479 Add an assert to check reloc size when counting output relocs.
9481 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9483 * mmo.c (mmo_get_loc): Return NULL rather than false.
9485 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9487 * po/fr.po: Updated version.
9489 2002-03-13 Alan Modra <amodra@bigpond.net.au>
9491 * archures.c (bfd_default_compatible): Test bits_per_word.
9492 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9493 bfd_default_compatible.
9494 * cpu-i370.c (i370_compatible): Likewise.
9495 * cpu-sparc.c (sparc_compatible): Likewise.
9496 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9498 * elflink.h: Formatting fixes.
9499 (elf_link_output_extsym): Merge undefined and undef weak cases.
9501 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9502 when word size of input matches output word size.
9504 2002-03-12 Andreas Jaeger <aj@suse.de>
9506 * cpu-i386.c (i386_compatible): New. Use it instead of
9507 bfd_default_compatible.
9509 2002-03-07 H.J. Lu (hjl@gnu.org)
9511 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9512 as the type for bfd_reloc_val.
9514 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9516 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9517 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9518 (elf_hppa_final_link_relocate): Correct relocations for indirect
9519 references to local data through the DLT. Fix .opd creation for
9520 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9521 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9522 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9523 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9524 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9525 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9526 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9528 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9530 * merge.c (_bfd_merge_sections): Don't segfault if there
9531 is nothing to merge due to GC.
9533 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9535 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9536 symbols that have been forced local.
9538 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9539 to output forced local syms for non-shared link.
9540 (elf_link_output_extsym): Tweak condition for calling backend
9541 adjust_dynamic_symbol so that previous behaviour is kept.
9542 Whitespace changes throughout file.
9544 2002-03-04 H.J. Lu <hjl@gnu.org>
9546 * elf.c (bfd_section_from_shdr): Handle special sections,
9547 .init_array, .fini_array and .preinit_array.
9548 (elf_fake_sections): Likewise.
9550 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9551 DT entry only if the section is in output for .init_array,
9552 .fini_array and .preinit_array. Complain about .preinit_array
9554 (elf_bfd_final_link): Warn zero size for .init_array,
9555 .fini_array and .preinit_array sections.
9557 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9558 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9559 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9562 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9564 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9565 * configure: Regenerate.
9567 2002-03-02 Tom Rix <trix@redhat.com>
9569 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9571 * coff-rs6000.c (xcoff_howto_table): Same.
9573 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9575 * elflink.h (size_dynamic_sections): If section named
9576 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9577 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9578 ".init_array" and ".fini_array".
9579 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9580 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9583 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9585 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9588 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9590 * elf64-hppa.h: Update copyright date.
9592 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9593 (ppc64_elf_relocate_section): Don't generate power4 style branch
9594 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9596 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9598 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9600 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9602 2002-02-21 Andreas Jaeger <aj@suse.de>
9604 * elf64-x86-64.c: Major rework that introduces all recent changes
9605 to the x86-64 backend. Get a closer match to elf32-i386.
9606 (struct elf64_x86_64_dyn_relocs): Rename from
9607 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9609 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9611 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9612 remove casts, initialize new hash members.
9613 (create_got_section): New.
9614 (elf64_x86_64_create_dynamic_sections): New.
9615 (elf64_x86_64_copy_indirect_symbol): New.
9616 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9617 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9618 Reference count possible .plt and .got entries. Don't test input
9619 section SEC_READONLY here to try to avoid copy relocs, and keep
9620 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9621 DF_TEXTREL here. Delay setting of variables until needed. Cache
9622 pointer to "sreloc" section in elf_section_data. Tweak condition
9623 under which .got created. Report files with bad relocation
9625 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9626 Reference count possible .plt entries. Don't deallocate .got and
9628 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9629 do copy reloc processing for weakdefs. Remove redundant casts and
9630 aborts. Delay setting of vars until needed. Move creation of
9631 dynamic symbols and allocation of .plt and .rela.plt to
9632 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9633 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9634 (allocate_dynrelocs): New.
9635 (readonly_dynrelocs): New.
9636 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9637 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9638 Zero out the dynamic allocated content space.
9639 (elf64_x86_64_discard_copies): Removed.
9640 (elf64_x86_64_relocate_section): Make use of dynamic section
9641 short-cuts. Localise vars, and delay setting. Better error
9642 reporting, replace BFD_ASSERT with abort. Check
9643 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9644 regular object file and tread the weak definition as the normal
9645 one. Don't discard relocs for undefweak or undefined symbols and
9646 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9648 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9649 symbols that have been forced local. Use same test to decide if
9650 we can use a relative reloc for got as relocate_section. Expand
9651 SHN_UNDEF comment. Move expressions out of function calls.
9652 Replace BFD_ASSERT with abort.
9653 (bfd_elf64_bfd_final_link): Removed.
9654 (elf_backend_copy_indirect_symbol): Define.
9656 2002-02-20 Tom Rix <trix@redhat.com>
9658 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9659 (_bfd_xcoff_reloc_type_lookup): Use it.
9660 * coff64-rs6000.c (xcoff64_howto_table): Same.
9661 (xcoff64_reloc_type_lookup): Same.
9663 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9665 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9668 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9670 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9671 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9672 * bfd-in2.h: Regenerate.
9673 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9674 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9676 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9677 (elf_s390_reloc_type_lookup): Likewise.
9678 (elf_s390_check_relocs): Likewise.
9679 (elf_s390_gc_sweep_hook): Likewise.
9680 (elf_s390_relocate_section): Likewise.
9681 (elf_s390_object_p): Use renamed architecture define.
9682 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9684 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9686 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9688 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9690 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9691 absptr -> pcrel optimization for shared libs.
9692 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9693 library cannot be converted to pcrel.
9694 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9696 * elf32-i386.c (elf_i386_relocate_section): If
9697 _bfd_elf_section_offset returned -2, skip, but make sure the
9698 relocation is installed.
9699 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9700 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9701 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9702 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9703 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9704 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9705 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9706 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9707 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9708 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9709 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9710 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9711 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9712 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9713 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9714 _bfd_elf_section_offset returning -2 the same way as -1.
9715 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9716 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9718 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9720 2002-02-18 Tom Rix <trix@redhat.com>
9722 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9723 (bfd_xcoff_size_dynamic_sections): Same.
9724 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9725 (bfd_xcoff_size_dynamic_sections): Same.
9726 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9727 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9728 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9729 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9730 * bfd-in2.h: Regenerate.
9732 2002-02-18 Alan Modra <amodra@bigpond.net.au>
9734 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9735 (struct ppc_link_hash_table): Add sfpr.
9736 (ppc64_elf_link_hash_table_create): Init it.
9737 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9739 (create_linkage_sections): ..here. Make .sfpr too.
9740 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9742 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9743 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9744 ._restf* functions, and create as needed.
9745 (func_desc_adjust): Only force_local for shared libs.
9747 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9749 * configure.in: Bump version number post 2.12 branching.
9750 * configure: Regenerate.
9752 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9754 * mmo.c: Correct and improve comments.
9755 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9756 zero-pad. Use input to fill up non-empty bfd buffer.
9757 (mmo_flush_chunk): New function.
9758 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9759 changed. Don't emit location specifier if VMA is same as
9760 *LAST_VMAP after omitting leading zero contents. Call
9761 mmo_flush_chunk before emitting location specifier.
9762 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9763 with mmo_write_loc_chunk calls.
9764 (mmo_internal_write_section): Call mmo_flush_chunk after
9766 (mmo_write_symbols_and_terminator): Move :Main to first position
9767 in symbol array. Add faked one if it does not exist if there are
9768 other symbols. Don't add it if there are no symbols at all. Move
9769 out test for value of :Main from symbol loop. Rename table
9770 fakemain to maintable and variable mainsym to fakemain.
9772 2002-02-15 Richard Henderson <rth@redhat.com>
9774 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9775 section with no got matches any got. Simplify error generaion.
9777 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9779 Support arbitrary length fill patterns.
9780 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9781 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9782 Call default_data_link_order.
9783 (default_fill_link_order): Delete.
9784 (default_data_link_order): New function.
9785 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9786 of bfd_fill_link_order with bfd_data_link_order.
9787 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9788 * elf64-mips.c (mips_elf64_final_link): Likewise.
9790 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9791 Correct value returned in "end" for "0x<non-hex>".
9793 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9795 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9796 (scan): Test against 'mach' field in info structure.
9798 2002-02-14 Alan Modra <amodra@bigpond.net.au>
9800 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9802 2002-02-14 Matt Fredette <fredette@netbsd.org>
9804 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9807 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9809 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9810 non-zero physical addresses when adjusting the LMAs of new
9813 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9815 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9816 from _bfd_elf_hppa_gen_reloc_type.
9817 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9818 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9819 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9820 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9822 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9824 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9825 loading its contents if there's nothing to do in it.
9827 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9829 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9832 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9833 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9834 (ppc64_elf_finish_dynamic_sections): Set values for them.
9836 2002-02-11 Michael Snyder <msnyder@redhat.com>
9838 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9839 * elf.c (elfcore_grok_pstatus): Add prototype.
9840 (elfcore_grok_lwpstatus): Add prototype.
9841 (elfcore_write_lwpstatus): New function.
9842 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9844 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9846 * elf32-sh.c: Added missing prototypes.
9847 * elf32-sh64.c: Likewise.
9848 (sh_elf_align_loads): Mark unused args as such.
9849 * elf64-sh64.c: Added missing prototypes.
9850 (struct elf_sh64_link_hash_entry): Fix typo.
9851 (sh_elf64_relocate_section): Fix info argument passed to
9852 _bfd_elf_section_offset.
9854 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9856 * Makefile.am: "make dep-am".
9857 * Makefile.in: Regenerate.
9858 * aclocal.m4: Regenerate.
9859 * config.in: Regenerate.
9860 * configure: Regenerate.
9862 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9864 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9866 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9868 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9869 cast warnings for the common case.
9871 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9873 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9875 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9878 2002-02-09 Richard Henderson <rth@redhat.com>
9880 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9881 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9882 (elf64_alpha_relocate_section): Likewise.
9883 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9884 * bfd-in2.h, libbfd.h: Rebuild.
9886 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9888 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9889 that base-plus-offset reloc accounting is consistent.
9890 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9891 up to date for undefined symbols.
9893 2002-02-08 Eric Christopher <echristo@redhat.com>
9895 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9897 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9898 sections for the O32 ABI.
9900 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9902 * elf32-arm.h: Fix formatting of _("...").
9903 * elf32-d10v.c: Likewise.
9904 * elf32-m68k.c: Likewise.
9905 * elf32-mips.c: Likewise.
9907 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9909 * coff-or32.c: Fix compile time warning messages.
9911 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9913 Contribute sh64-elf.
9914 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9915 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9916 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9917 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9918 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9919 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9920 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9921 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9922 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9923 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9925 * libbfd.h, bfd-in2.h: Rebuilt.
9926 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9927 (sh_reloc_map): Map them.
9928 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9929 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9930 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9931 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9932 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9933 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9934 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9935 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9936 datalabel_got_offset.
9937 (sh_elf_link_hash_newfunc): Initialize it.
9938 (sh_elf_relocate_section): Augment the scope of
9939 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9940 GOT and GOTOFF handling to new SHmedia relocation types. Support
9942 (sh_elf_check_relocs): Likewise.
9943 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9944 PLT entries using movi_shori_putval. Support GOT_BIAS.
9945 (sh_elf_finish_dynamic_sections): Likewise.
9946 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9947 relocation, it's now done by the caller.
9949 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9950 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9951 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9952 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9953 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9954 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9955 sh64_elf64_hash_table): New.
9956 (sh_elf64_howto_table): Introduce new relocs.
9957 (sh_elf64_info_to_howto): Accept new PIC relocs.
9958 (sh_elf64_relocate_section): Augment the scope of
9959 seen_stt_datalabel. Support new PIC relocs.
9960 (sh_elf64_check_relocs): Support new PIC relocs.
9961 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9962 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9963 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9964 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9965 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9966 movi_shori_putval, movi_3shori_putval,
9967 sh64_elf64_create_dynamic_sections,
9968 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9969 sh64_elf64_size_dynamic_sections,
9970 sh64_elf64_finish_dynamic_symbol,
9971 sh64_elf64_finish_dynamic_sections): New.
9972 (elf_backend_create_dynamic-sections,
9973 bfd_elf64_bfd_link_hash_table_create,
9974 elf_backend_adjust_dynamic_symbol,
9975 elf_backend_size_dynamic_sections,
9976 elf_backend_finish_dynamic_symbol,
9977 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9978 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9979 elf_backend_got_header_size, elf_backend_plt_header_size):
9981 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9982 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9983 match official numbers and names; moved unmaching ones to the
9985 * elf32-sh64.c, elf64-sh64.c: Likewise.
9986 2001-03-12 DJ Delorie <dj@redhat.com>
9987 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9989 2001-03-12 DJ Delorie <dj@redhat.com>
9990 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9992 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9993 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9994 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9995 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9996 .cranges section with SEC_SORT_ENTRIES set.
9997 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9998 incoming sorted .cranges section.
9999 (sh64_bfd_elf_copy_private_section_data): New.
10000 (sh64_elf_final_write_processing): Only sort .cranges and modify
10001 start address if called by linker.
10002 2001-01-08 Ben Elliston <bje@redhat.com>
10003 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
10004 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
10005 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
10006 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10007 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
10008 line. Add comments before all entries.
10009 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
10011 (sh_elf64_reloc): Correct head comment.
10012 (sh_elf64_relocate_section): Correct spacing.
10013 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
10014 instead call reloc_dangerous callback.
10015 <case R_SH_SHMEDIA_CODE>: New case.
10016 (sh_elf64_gc_mark_hook): Correct spacing.
10017 (sh_elf64_check_relocs): Ditto.
10018 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
10020 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
10022 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
10023 clarify describing comment. Add comments before all entries.
10024 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
10025 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
10026 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10027 Sort .cranges section in final link. Prepare to set bit 0 on
10029 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
10030 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
10031 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
10033 (sh64_backend_section_from_shdr): New, to recognize
10034 SHT_SH5_CR_SORTED on incoming .cranges section.
10035 (elf_backend_section_from_shdr): Define.
10036 (sh64_elf_final_write_processing): Sort outgoing .cranges
10037 section. (New, temporarily disabled:) Set bit 0 on entry address
10038 according to ISA type.
10039 (sh64_find_section_for_address): New.
10040 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
10041 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
10042 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
10043 bfd_malloc, not xmalloc.
10044 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
10046 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
10047 temporarily disabled) setting bit 0 on entry address.
10048 (elf_backend_final_write_processing): Define.
10049 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
10050 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
10051 be a proper relocation for PTA and PTB rather than a marker.
10052 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
10053 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
10054 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
10055 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
10056 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
10058 * elf64-sh64.c: Ditto.
10059 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
10060 * elf32-sh64.c: Include opcodes/sh64-opc.h
10061 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
10062 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
10063 parameters. No unused parameters. Caller changed.
10064 <case R_SH_PT_16>: New case.
10065 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
10066 * Makefile.in: Regenerate.
10067 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
10068 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
10070 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10071 (sh64_elf_merge_private_data): Ditto.
10072 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
10073 to access stored section flags.
10074 (sh64_elf_final_write_processing): Return immediately unless
10075 called by linker. Use sh64_elf_section_data (cranges) to get size
10076 of linker-generated cranges entries.
10077 (sh64_elf_copy_private_data): Add missing "return true".
10078 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10079 (sh_elf64_merge_private_data): Ditto.
10080 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
10081 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
10082 elf64-sh64.c:sh64_elf_fake_sections.
10083 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
10084 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
10085 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
10086 (sh64_elf_final_write_processing): New.
10087 (elf_backend_final_write_processing): Define.
10088 (sh64_elf_fake_sections): Get header flags from tdata field.
10089 (sh64_elf_copy_private_data): Do not call
10090 sh64_elf_copy_private_data_internal, just copy e_flags field.
10091 (sh64_elf_merge_private_data): Do not call
10092 sh64_elf_copy_private_data_internal.
10093 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
10094 Remove EF_SH64_ABI64, let ELF size make difference.
10095 Remove SH64-specific BFD section flag.
10096 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
10097 containing SHmedia through elf_section_data (asect)->tdata
10098 non-zero, not using a BFD section flag.
10099 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
10100 (sh64_elf_merge_private_data): Similar.
10101 (elf_backend_section_flags): Don't define.
10102 (sh64_elf_backend_section_flags): Delete.
10103 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
10105 (sh_elf64_merge_private_data): Similar.
10106 * section.c (Section flags definitions): Don't define
10107 SEC_SH_ISA_SHMEDIA.
10108 (bfd-in2.h): Regenerate.
10109 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
10110 Make DataLabel references work with partial linking.
10111 * elf32-sh64.c: Fix formatting.
10112 (sh64_elf_link_output_symbol_hook): New.
10113 (elf_backend_link_output_symbol_hook): Define to
10114 sh64_elf_link_output_symbol_hook.
10115 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
10116 undefined if partial linking. Adjust sanity check.
10117 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
10118 (elf_backend_link_output_symbol_hook): Define to
10119 sh64_elf64_link_output_symbol_hook.
10120 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
10121 undefined if partial linking. Adjust sanity check.
10122 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
10123 Implement semantics for inter-file DataLabel references.
10124 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
10125 (sh64_elf64_add_symbol_hook): New.
10126 (sh_elf64_relocate_section): If passing an indirect symbol with
10127 st_type STT_DATALABEL on the way to a symbol with st_other
10128 STO_SH5_ISA32, do not bitor 1 to the relocation.
10129 (elf_backend_add_symbol_hook): Define to
10130 sh64_elf64_add_symbol_hook.
10131 * elf64-sh32.c: Tweak comments.
10132 (DATALABEL_SUFFIX): Define.
10133 (sh64_elf_add_symbol_hook): New.
10134 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
10135 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
10136 symbol with st_type STT_DATALABEL on the way to a symbol with
10137 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
10138 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
10139 Pass through STT_DATALABEL.
10140 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
10141 (elf_backend_get_symbol_type): Define.
10142 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
10143 (elf_backend_get_symbol_type): Define.
10144 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
10145 * elf32-sh64.c: Tweak comments.
10146 (sh64_elf_copy_private_data_internal): Add prototype.
10147 (bfd_elf32_bfd_set_private_flags): Define.
10148 (sh64_elf_copy_private_data_internal): Compare machine name, not
10149 textual BFD target name, to check whether to copy section flag
10151 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
10152 Tweak section-contents-type-mismatch message.
10153 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
10154 Validize reloc-types.
10155 * elf64-sh64.c: New file.
10156 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
10157 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
10158 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
10159 Regenerate dependencies.
10160 * Makefile.in: Regenerate.
10161 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
10162 bfd_elf64_sh64l_vec.
10163 * configure.in: Handle bfd_elf64_sh64_vec and
10164 bfd_elf64_sh64l_vec.
10165 * configure: Regenerate.
10166 * po/POTFILES.in: Regenerate.
10167 * po/bfd.pot: Regenerate.
10168 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
10169 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10170 anything else but EF_SH64 and EF_SH64_ABI64.
10171 (sh64_elf_merge_private_data): Emit error for anything else but
10172 EF_SH64 and EF_SH64_ABI64.
10173 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10175 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10176 bfd_elf32_sh64l_vec as a temporary measure.
10177 * configure: Regenerate.
10178 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
10179 * cpu-sh.c (arch_info_struct): Include sh5 item
10181 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10182 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10183 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10184 * elf32-sh64.c: Tweak comments.
10185 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10186 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10187 (sh64_elf_copy_private_data_internal): Wrap long line.
10188 (sh64_elf_merge_private_data): Rewrite to allow objects from
10189 SH64 subsets to be linked together.
10190 (INCLUDE_SHMEDIA): Define.
10191 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10192 Parenthesize plus-expression inside or-expression.
10193 <global symbol>: Ditto.
10194 (sh_elf_set_mach_from_flags): Remove code refusing
10195 deleted EF_SH64_32BIT_ABI flag.
10196 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
10197 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10198 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10199 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10200 (sh_elf_relocate_section) <local symbol>: Or 1 in
10201 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10202 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10203 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10205 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
10206 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10207 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10208 Regenerate dependencies.
10209 * Makefile.in: Regenerate.
10210 * archures.c: Add bfd_mach_sh5.
10211 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10212 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10213 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10214 * configure: Regenerate.
10215 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10216 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10217 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10218 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10219 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10220 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10221 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10222 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10223 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10224 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10226 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10227 for SHmedia relocs.
10228 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10229 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10230 shmedia_prepare_reloc, goto final_link_relocate if it returns
10231 non-zero, else fail as before.
10232 (sh_elf_set_mach_from_flags): Provide function only if not defined
10233 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10234 (sh_elf_set_private_flags): Provide function only if not defined
10236 (sh_elf_copy_private_data): Similar.
10237 (sh_elf_merge_private_data): Similar.
10238 * section.c (SEC_SH_ISA_SHMEDIA): New.
10239 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10240 * elf32-sh64.c: New file.
10241 * libbfd.h: Regenerate.
10242 * bfd-in2.h: Regenerate.
10243 * po/POTFILES.in: Regenerate.
10244 * po/bfd.pot: Regenerate.
10245 * bfd-in2.h: Regenerate.
10246 * libbfd.h: Regenerate.
10248 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
10250 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10251 been included, not drag it in.
10252 * bfd-in2.h: Regenerate.
10254 2002-02-06 H.J. Lu (hjl@gnu.org)
10256 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10257 the mach and ISA fields if necessary.
10259 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10261 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10262 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10263 be sure exactly which architecture this represents.
10265 2002-02-05 Nick Clifton <nickc@redhat.com>
10267 * po/tr.po: Updated translation.
10269 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10271 From Jimi X <jimix@watson.ibm.com>
10272 * archures (bfd_mach_ppc64): Define.
10273 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10274 (bfd_powerpc_arch): Define.
10275 * bfd-in2.h: Regenerate.
10276 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10277 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10278 (bfd_powerpc_archs): Add default powerpc64 arch.
10280 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10282 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10283 against section syms in readonly sections. Don't do the global
10284 sym check if we find one.
10285 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10286 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
10287 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
10288 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10289 (elf_s390_grok_prstatus): Add missing prototype.
10291 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10293 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10294 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10295 Call bfd_get_section_by_name only once. Initialize
10296 bpodata->n_bpo_relocs_this_section.
10297 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10299 (bpo_reloc_request_sort_fn): Don't use difference of values as
10302 2002-02-02 David O'Brien <obrien@FreeBSD>
10304 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10305 version 4.5 and later the same as 5-CURRENT.
10306 * configure: Re-generate.
10308 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10310 * config.bfd (hppa*-*-netbsd*): New target.
10312 2002-01-31 Philipp Thomas <pthomas@suse.de>
10314 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10315 to front of message. Unify messages with elf32-arm.h. Use
10316 commas where neccessary.
10317 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10318 ERROR in messages. Unify messages with coff-arm.c. Correct
10319 VFP/FPA error message.
10320 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10321 APCS-32 for translation.
10323 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10325 Perform on-demand global register allocation from
10326 R_MMIX_BASE_PLUS_OFFSET relocs.
10327 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10328 bpo_reloc_request, struct bpo_greg_section_info): New.
10329 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10330 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10331 _bfd_mmix_check_all_relocs,
10332 _bfd_mmix_prepare_linker_allocated_gregs,
10333 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10334 (elf_mmix_howto_table): Correct src_mask for most relocs.
10335 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10337 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10338 case. Fix typo in comment. New label do_mmix_reloc.
10339 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10340 store first object file with a base-plus-offset reloc. Call
10341 mmix_elf_check_common_relocs for the part common with mmo.
10342 (mmix_elf_final_link): Write out linker-allocated register
10344 (elf_backend_gc_sweep_hook): Define.
10345 (bfd_elf64_bfd_relax_section): Define.
10347 * mmo.c: Don't include <ctype.h>
10348 (mmo_init): Correct init-once logic.
10350 2002-02-01 Tom Rix <trix@redhat.com>
10352 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10354 2002-02-01 Alan Modra <amodra@bigpond.net.au>
10356 * Makefile.am: Run "make dep-am"
10357 * Makefile.in: Regenerate.
10359 2002-01-31 David O'Brien <obrien@FreeBSD>
10361 * configure.in: Recognize the differences in core files from FreeBSD
10362 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10364 * configure: Regenerate.
10366 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
10368 * coff-or32.c: New file.
10369 * cpu-or32.c: New file.
10370 * elf32-or32.c: New file.
10371 * archures.c: Add support for or32.
10372 * targets.c: Add support for or32.
10373 * bfd-in2.h: Regenerate.
10374 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
10375 coff_write_object_contents): Add support for or32.
10376 * config.bfd: Add target.
10377 * configure.in: Add support for or32.
10378 * configure: Regenerate.
10379 * Makefile.am: Add support for or32.
10380 * Makefile.in: Regenerate.
10381 * po/SRC-POTFILES.in: Add or32 files.
10382 * po/bfd.pot: Regenerate.
10384 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10385 Don Lindsay <lindsayd@cisco.com>
10387 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10388 false' with a return of a bfd_reloc_ error code.
10390 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
10392 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10393 unexport unreferenced symbols when --export-dynamic. Call
10394 _bfd_elf_strtab_delref when unexporting.
10396 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
10398 * bfd-in.h: Include <stdbool.h> if it is available.
10399 * bfd-in2.h: Regenerated.
10401 2002-01-31 Alan Modra <amodra@bigpond.net.au>
10403 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10404 not go via the plt.
10406 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10408 * archures.c: Tidy up formatting of embedded comments.
10409 * bfd.c: Tidy up formatting of embedded comments.
10410 * bfd-in.h: Fix formatting of comments.
10411 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10412 * section.c: Tidy up formatting of embedded comments.
10413 * syms.c: Tidy up formatting of embedded comments.
10414 * targets.c: Tidy up formatting of embedded comments.
10416 * bfd-in2.h: Regenerate.
10418 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10420 * vms-tir.c (cmd_name): New function.
10421 (tir_cmd_name): New function.
10422 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10423 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10426 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10428 (pe_print_pdata): Rearrange message to aid in translation.
10430 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10433 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10435 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10437 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10438 message to aid in translation.
10440 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10441 to aid in translation.
10443 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10445 2002-01-30 Philipp Thomas <pthomas@suse.de>
10447 * coff-arm.c, elf32-elf.h: Unify messages.
10449 2002-01-30 Nick Clifton <nickc@redhat.com>
10451 * po/sv.po: Updated translation.
10453 2002-01-30 Philipp Thomas <pthomas@suse.de>
10455 * dwarf2.c (read_abbrev): Use full section name in error message.
10456 (decode_line_info): Likewise.
10458 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10461 2002-01-30 Alan Modra <amodra@bigpond.net.au>
10463 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10464 descriptor symbols for undefined function code syms. Clear
10465 ELF_LINK_NON_ELF so that they can stay weak.
10467 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10468 Mitch Lichtenberg <mpl@broadcom.com>
10470 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10471 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10472 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10474 * bfd-in2.h: Regenerate.
10476 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10478 * elf32-mips.c: Add additional comments about HI16 relocation
10480 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10481 pc-relative relocations. (Reverts change made on 2001-10-31.)
10482 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10483 for pc-relative relocations.
10484 (mips_elf_calculate_relocation): Add a comment about a kludge
10485 in the R_MIPS_GNU_REL_HI16 handling.
10486 (_bfd_mips_elf_relocate_section): Implement that kludge;
10487 adjust pc-relative HI16 relocation for difference in HI16 and
10488 LO16 addresses, since it can't easily be done in
10489 mips_elf_calculate_relocation.
10491 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10493 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10494 relocations with PC32 relocations for undefined or weak symbols.
10495 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10496 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10498 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10500 * elfcore.h (elf_core_file_p): Improve comment for last change.
10502 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10504 * configure: Regenerated.
10506 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10508 * elfcore.h (elf_core_file_p): Set the machine architecture
10509 before processing the program headers.
10511 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10513 * configure.in <64-bit configuration>: If using gcc, check and
10514 emit error for egcs-1.1.2.
10515 * configure: Regenerate.
10517 2002-01-26 Egor Duda <deo@logos-m.ru>
10519 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10520 as possible to avoid stack corruption.
10522 2002-01-26 Richard Henderson <rth@redhat.com>
10524 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10525 for non-allocated sections.
10527 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10529 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10530 prstat.pr_reg even if it is a struct.
10532 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10534 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10536 2002-01-25 Philipp Thomas <pthomas@suse.de>
10538 * coffgen.c (coff_print_symbol): Don't mark info message
10541 2002-01-25 Nick Clifton <nickc@redhat.com>
10543 * po/fr.po: Updated translation.
10544 * po/es.po: Updated translation.
10546 2002-01-25 Philipp Thomas <pthomas@suse.de>
10548 * coff-alpha.c (alpha_relocate_section): Unify warning message
10549 for GP relative relocations without GP defined.
10550 * coff-mips.c (mips_relocate_section): Likewise.
10552 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10554 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10555 unsigned overflow when new_offset < old_offset.
10557 2002-01-24 Philipp Thomas <pthomas@suse.de>
10559 * bfd.c (_bfd_abort): Fix typo.
10561 2002-01-23 Richard Henderson <rth@redhat.com>
10563 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10564 plt entries for undefweak symbols.
10566 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10568 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10569 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10570 (bfd_elf32_h8300_vec): Ditto.
10572 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10574 * elf64-ppc.c: Remove stale part of ABI comment.
10575 (NO_OPD_RELOCS): Define.
10576 (ppc64_elf_check_relocs): Use it.
10577 (ppc64_elf_relocate_section): Here too.
10578 (build_one_stub): Don't point function syms at the stub. Instead,
10580 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10581 really go to the stub. Make all dynamic relocs in opd against
10583 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10586 2002-01-22 Richard Henderson <rth@redhat.com>
10588 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10590 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10592 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10593 TOC_BASE_OFF adjustment.
10595 * Makefile.am: Run "make dep-am".
10596 * Makefile.in: Regenerate.
10597 * po/SRC-POTFILES.in: Regenerate.
10599 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10601 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10604 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10606 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10607 Check for and emit error if sgot is NULL at this point.
10609 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10611 * config.bfd (ia64*-*-netbsd*): New target.
10613 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10615 * som.c (som_write_space_strings): Comment typo fix.
10617 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10619 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10620 is_func_descriptor fields.
10621 (link_hash_newfunc): Init them.
10622 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10623 dot are candidates for plt entries. When processing .opd relocs,
10624 set function descriptor strings to point inside function code
10625 string, and set new ppc_link_hash_entry fields.
10626 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10627 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10628 function descriptors. It's now done in..
10629 (func_desc_adjust): New.
10630 (ppc64_elf_func_desc_adjust): New.
10631 (define elf_backend_always_size_sections): Define.
10632 (ppc64_elf_hide_symbol): New.
10633 (define elf_backend_hide_symbol): Define.
10634 (allocate_dynrelocs): Remove code looking up function descriptors
10635 as that has been done earlier.
10636 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10638 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10639 up function descriptor.
10640 (build_one_stub): Look up the function code sym. Check for
10641 invalid plt offsets.
10642 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10643 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10645 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10647 (_bfd_elf_link_hash_hide_symbol): Likewise.
10648 * elflink.h (elf_link_add_object_symbols): Adjust call to
10649 elf_backend_hide_symbol.
10650 (elf_fix_symbol_flags): Likewise.
10651 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10653 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10654 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10655 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10656 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10657 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10658 and adjust to suit.
10659 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10660 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10661 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10663 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10665 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10666 dynamic function descriptor symbol, not the associated function
10669 2002-01-17 Eric Christopher <echristo@redhat.com>
10671 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10673 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10675 * po/bfd.pot: Regenerate.
10676 * po/fr.po: Regenerate.
10678 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10680 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10681 Remove "Elf_Internal_Shdr *" param.
10682 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10683 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10684 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10685 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10686 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10687 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10688 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10689 function to override special sections. Remove hdr arg from
10690 backend call, and don't loop.
10692 2002-01-16 Eric Christopher <echristo@redhat.com>
10694 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10695 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10696 relocations requiring gp0 and gp.
10698 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
10700 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10702 (elf32_arm_print_private_bfd_data): Likewise.
10704 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10706 * po/tr.po: Import new version.
10708 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10710 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10711 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10712 (ORI_R0_R0_0): Correct.
10714 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10716 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10717 when plt_not_loaded.
10718 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10719 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10720 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10721 (ppc64_elf_glink_code): Delete.
10722 (PPC64_ELF_GLINK_SIZE): Delete.
10723 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10724 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10725 ORI_R0_R0_0): Define.
10726 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10727 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10728 (ppc64_elf_link_hash_table_create): Init them.
10729 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10730 Don't copy to shared lib.
10731 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10732 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10733 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10734 room for .stub and .glink code.
10735 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10737 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10738 bfd_elf64_bfd_final_link.
10739 (bfd_elf64_bfd_final_link): Don't define.
10740 (ppc64_elf_size_stubs): New.
10741 (build_plt_stub): New.
10742 (build_one_stub): New.
10743 (ppc64_elf_build_stubs): New.
10744 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10745 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10746 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10747 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10748 case output sections not separate. Adjust DT_RELASZ to not
10749 include plt relocs. Set reserved got entry. Set got and plt
10751 (elf_backend_got_header_size): Set to 8.
10752 * elf64-ppc.h: New file.
10754 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10756 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10757 sections, use bfd_section_list_remove.
10758 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10759 * elflink.h (elf_link_add_object_symbols): When removing all
10760 sections, use bfd_section_list_clear.
10762 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10764 * po/sv.po: New file: Swedish translation.
10765 * configure.in (ALL_LINGUAS): Add sv.
10766 * configure: Regenerate.
10768 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10770 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10771 * elf.c (merge_sections_remove_hook): New function.
10772 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10773 _bfd_merge_sections.
10774 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10775 * libbfd.h: Rebuilt.
10776 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10777 Call remove_hook if a SEC_EXCLUDE section is encountered.
10779 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10781 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10782 (xstormy16_reloc_map): Initialise new field with correct howto
10784 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10787 2002-01-10 Michael Snyder <msnyder@redhat.com>
10789 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10790 (elfcore_write_pstatus): Use long instead of pid_t;
10791 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10793 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
10795 * elf.c: Update copyright years.
10796 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10797 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10799 2002-01-08 Michael Snyder <msnyder@redhat.com>
10801 Add capability to write corefile note sections, for gdb.
10802 * elf.c (elfcore_write_note): New function.
10803 (elfcore_write_prpsinfo): New function.
10804 (elfcore_write_prstatus): New function.
10805 (elfcore_write_pstatus): New function.
10806 (elfcore_write_prfpreg): New function.
10807 (elfcore_write_prxfpreg): New function.
10808 * elf-bfd.h: Add prototypes for above functions.
10810 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
10812 * elf.c (elf_fake_sections): Propagate errors from
10813 elf_backend_fake_section.
10815 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10817 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10818 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10819 (elf32-sh-nbsd.lo): New rule.
10820 * Makefile.in: Regenerate.
10821 * config.bfd (sh*le-*-netbsdelf*): New target.
10822 (sh*-*-netbsdelf*): New target.
10823 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10824 (bfd_elf32_shnbsd_vec): New vector.
10825 (bfd_elf32_shlnbsd_vec): New vector.
10826 * configure: Regenerate.
10827 * elf32-sh-nbsd.c: New file.
10828 * targets.c: Update copyright years.
10829 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10830 bfd_elf32_shnbsd_vec.
10832 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10834 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10836 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10838 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10839 of a symbol in a section that will be deleted.
10841 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10843 * po/es.po: New file: Spanish translation.
10844 * configure.in (ALL_LINGUAS): Add es.
10845 * configure: Regenerate.
10847 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10849 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10850 argument so we can handle HP-UX specially.
10851 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10852 (elfNN_hpux_backend_section_from_bfd_section): New for support
10853 of SHN_IA_64_ANSI_COMMON.
10854 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10855 (is_unwind_section_name): Add special HP-UX support.
10856 (elfNN_ia64_section_from_shdr): Add support for more sections.
10857 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10858 add support for more sections.
10859 (elfNN_ia64_additional_program_headers): Modify
10860 is_unwind_section_name call.
10861 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10862 only one unwind section in segment.
10864 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10866 * syms.c (_bfd_generic_make_empty_symbol): New function.
10867 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10868 _bfd_generic_make_empty_symbol.
10869 * libbfd.h: Regenerate.
10870 * bfd-in2.h: Regenerate.
10871 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10872 (hppabsd_core_get_symtab_upper_bound): Don't define.
10873 (hppabsd_core_get_symtab): Likewise.
10874 (hppabsd_core_print_symbol): Likewise.
10875 (hppabsd_core_get_symbol_info): Likewise.
10876 (hppabsd_core_bfd_is_local_label_name): Likewise.
10877 (hppabsd_core_get_lineno): Likewise.
10878 (hppabsd_core_find_nearest_line): Likewise.
10879 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10880 (hppabsd_core_read_minisymbols): Likewise.
10881 (hppabsd_core_minisymbol_to_symbol): Likewise.
10882 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10884 * hpux-core.c: Similarly.
10885 * irix-core.c: Similarly.
10886 * osf-core.c: Similarly.
10887 * sco5-core.c: Similarly.
10888 * binary.c (binary_make_empty_symbol): Remove function, define as
10889 _bfd_generic_make_empty_symbol.
10890 * ihex.c (ihex_make_empty_symbol): Likewise.
10891 * mmo.c (mmo_make_empty_symbol): Likewise.
10892 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10893 * srec.c (srec_make_empty_symbol): Likewise.
10894 * versados.c (versados_make_empty_symbol): Likewise.
10895 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10896 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10897 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10898 rather than _bfd_vms_make_empty_symbol.
10899 * vms-misc.c (new_symbol): Likewise.
10901 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10903 * section.c (bfd_section_init): Remove unnecessary initialisations.
10904 (bfd_section_list_clear): New function.
10905 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10906 (_bfd_strip_section_from_output): Use them.
10907 * coffcode.h (coff_set_alignment_hook): Likewise.
10908 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10909 * elf64-mips.c (mips_elf64_final_link): Likewise.
10910 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10911 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10912 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10913 * bfd-in2.h: Regenerate.
10915 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10916 rather than doing our own section handling. Clean up after errors
10917 with bfd_release and bfd_section_list_clear. Handle unexpected
10919 * aoutf1.h (sunos4_core_file_p): Likewise.
10920 * aix386-core.c (aix386_core_file_p): Likewise.
10921 * cisco-core.c (cisco_core_file_validate): Likewise.
10922 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10923 * trad-core.c (trad_unix_core_file_p): Likewise.
10925 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10926 with bfd_release and bfd_section_list_clear.
10927 * hpux-core.c (hpux_core_core_file_p): Likewise.
10928 * irix-core.c (irix_core_core_file_p): Likewise.
10929 * lynx-core.c (lynx_core_file_p): Likewise.
10930 * osf-core.c (osf_core_core_file_p): Likewise.
10931 * rs6000-core.c (rs6000coff_core_p): Likewise.
10932 * sco5-core.c (sco5_core_file_p): Likewise.
10934 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10935 sign extension adjustments without conditionals.
10937 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10939 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10940 CIE at .eh_frame start is removed due to no FDEs referencing it.
10942 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10944 * config.bfd (x86_64-*-netbsd*): New target.
10945 * configure.in (x86_64-*-netbsd*): Set COREFILE
10947 * configure: Regenerated.
10949 2002-01-03 Tom Rix <trix@redhat.com>
10951 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10952 for recent bfd_make_section_anyway change.
10954 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10956 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10957 R_ARM_THM_PC11 reloc.
10959 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10961 * configure.in (LINGUAS): Add ja.
10962 * configure: Regenerate.
10963 * po/ja.po: Import from translation project's web site.
10965 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10967 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10968 messages to ease translation into other languages.
10970 For older changes see ChangeLog-0001
10976 version-control: never